CN112913788B - A kind of all-weather constant temperature and humidity black soldier fly breeding warehouse and breeding method - Google Patents

Abstract

The invention relates to an all-weather constant-temperature and constant-humidity hermetia illucens breeding bin and a breeding method, and belongs to the technical field of hermetia illucens harmless breeding equipment. The technical scheme is as follows: the device consists of five parts, namely a storage fermentation tank (1), an intelligent breeding tray storing and taking device (2), a discharging and screening device (3), a breeding bin main body (4) and a breeding tray (7); the breeding plate intelligent storing and taking device (2) stores and takes breeding plates in the breeding bin body. The invention has the beneficial effects that: the problem of industrial breeding of the hermetia illucens is solved simply, efficiently and safely by using intelligent manufacturing equipment, all-weather and full-automatic breeding of the hermetia illucens is realized, and basic conditions are provided for organic waste treatment of the hermetia illucens; the automatic black soldier fly breeding device is high in automation degree, simple and convenient to operate, attractive in appearance, convenient to install, small in investment and quick in effect, greatly reduces the labor cost of black soldier fly breeding, improves the labor environment of operators, accords with the national environmental protection industry policy, and realizes the profit operation of garbage disposal for the first time.

Description

A kind of all-weather constant temperature and humidity black soldier fly breeding warehouse and breeding method

technical field

The invention relates to an all-weather constant temperature and humidity black soldier fly breeding warehouse and a breeding method, which can realize all-weather (spring, summer, autumn and winter) and fully automated breeding of black soldier flies. The best living environment with a humidity of 75% to 80%, the ammonia gas and hydrogen sulfide produced during the breeding of black soldier flies are discharged up to the standard after centralized treatment, which belongs to the technical field of harmless planting equipment for black soldier flies.

Background technique

Black soldier flies are saprophytic water flies, which can feed on livestock and poultry manure and organic garbage, convert their protein, fat, water, etc. into their own substances, and convert "wet garbage" into "dry garbage", which can produce high-yield The production ratio (20%) of high-value and high-grade animal protein feeds eliminates serious environmental pollution caused by such wastes, because of its rapid reproduction, large food volume, wide range of food habits, high absorption and conversion rate, and low feeding costs. , animal palatability and other characteristics, so that the high-protein and high-fat wastes that are easy to corrode and stink, such as livestock and poultry manures and organic wastes, can be quickly harmless and resourceful, and their fresh larvae can be directly fed to poultry. , worm dry meal is a good additive for livestock feed (can replace bone meal, fish meal, cocoon pupae, etc.), with high social and economic benefits, the industry highlights a broad market and industrialization prospects. However, the growth period of black soldier fly larvae has high requirements on the environment. If it is in the natural environment, there are extremely few places that can provide all-weather breeding of black soldier flies. It is suitable for the growth of black soldier flies larvae, and livestock and humans produce feces and organic waste all the time and everywhere, so how to breed black soldier flies around the clock and effectively collect and deal with the ammonia and sulfur dioxide generated during the breeding process. It is a technical problem that needs to be solved urgently in this field, making full use of the resources of black soldier flies, treating organic waste harmlessly, effectively reducing the environmental pollution caused by human existence, and disposing of organic waste for the black soldier flies. Industrialization provides technical conditions.

SUMMARY OF THE INVENTION

The purpose of the invention is to provide an all-weather constant temperature and humidity black soldier fly breeding warehouse and breeding method, which adopts intelligent equipment to fully automate the stacking, storage, inspection, feeding, turning, discharging, and screening of breeding boxes in the breeding process. Reduce labor intensity and labor cost, improve labor environment; improve breeding efficiency, reduce energy consumption, and solve the above-mentioned technical problems existing in the prior art.

The technical scheme of the present invention is:

An all-weather constant temperature and humidity black soldier fly breeding warehouse is composed of five parts: a storage fermentation tank, an intelligent storage and retrieval device for a breeding tray, a material discharge screening device, a breeding warehouse main body and a breeding tray;

The storage fermentation tank is composed of four parts: a valve stem assembly, a tank body, a discharging auger assembly and a breeding tray operating platform; the valve stem assembly is composed of a lifting bracket, a valve stem lifting oil cylinder, a valve stem, an upper linear bearing sleeve, and a balance push plate It is composed of the lower linear bearing sleeve; the lifting bracket is installed on the tank body, the three valve rods pass through the respective upper linear bearing sleeve and lower linear bearing sleeve into the tank body and reach the bottom of the tank body, and the three valve rods pass through a The balance push plate is located between the upper linear bearing sleeve and the lower linear bearing sleeve; the balance push plate is provided with a fixed circlip groove, and the valve rod is fixed on the fixed circlip groove of the balance push plate through the circlip; two sets of valve stem lifting oil cylinders The cylinder liners are respectively fixed on the balance push plate, and the cylinder rod end is fixed on the lifting bracket. The two sets of valve rod lifting cylinders are arranged at intervals with the three valve rods. ;The upper linear bearing sleeve and the lower linear bearing sleeve cooperate with each other to ensure that the valve stem moves up and down along the axis; the valve stem is a hollow structure with an opening at the bottom, and there are seepage holes on the side wall of the bottom of the valve stem, which are produced during the fermentation process of the material in the tank. The waste liquid enters the hollow structure of the valve stem from the seepage hole on the bottom side wall of the valve stem, and is discharged from the bottom opening of the valve stem to the outside of the tank body; the tank body includes a sealing cover, a rectangular tank body, a V-shaped tank body, Installation foot, discharge auger installation flange, discharge auger sleeve, pipe wall heating insulation layer and valve seat; the tank body is a material carrier, the upper volume space is a rectangular tank body, and the lower volume space is a V-shaped cross section The tank body, the bottom of the cross-section V-shaped tank body is welded with strip-shaped discharge auger sleeve, the two ends of the discharge auger sleeve are welded with the discharge auger installation flange, and the two sides of the tank body are respectively provided with installation feet, which is convenient for the tank body to be installed. Suspended installation, the top of the tank is provided with a sealing cover, which is convenient for inspection and maintenance; the tank is provided with a heating and insulating layer on the tube wall. When the ambient temperature is too low, the heating and insulating layer on the tube wall can artificially increase the temperature of the material to the fermentation temperature; the cross-section V-shaped tank body The bottom of the valve is provided with three valve seats, which match the three valve stems in the tank; the bottom of the valve stem is a valve head with an inverted conical structure, which matches the inverted conical valve hole on the valve seat. The valve hole is matched with the valve head at the bottom of the valve stem to form a closed annular sealing surface; after the valve stem rises, the valve head is separated from the valve hole to form an annular discharge port, which is connected to the discharge auger sleeve; the discharge port The auger assembly is installed on the mounting flange of the discharge auger under the tank body, and the breeding tray operating platform is set below the discharge auger assembly;

The intelligent access device for the breeding tray accesses the breeding tray in the main body of the breeding warehouse; the intelligent access device for the breeding tray is composed of an overhead rail, an upper moving wheel, a column, a fork tray, a lower moving wheel, a ground rail, a fork, and a fork. Motor, traveling motor, hoisting motor, fork extension motor, fork extension section 1 and fork extension section 2; the column is set between the sky rail and the ground rail, the top of the column is matched with the sky rail through the upper moving wheel, and the column The bottom of the machine is matched with the ground rail by the lower moving wheel, the fork is set on the column, and the fork tray is set under the fork. The fork is a two-stage telescopic structure and has two extension sections, which are the first fork extension section and the second fork extension section. The motor drives the fork extension section 2 to extend and retract inside the fork extension section 1; a distance sensor is installed between the upright column and the fork tray, which can accurately locate the height position of the fork; the installation distance between the ground rail and the fork tray The sensor can precisely locate the travel distance of the fork;

The discharging and screening equipment is composed of a rotating platform, a clamping and fixing mechanism, and a screening and collecting storage box; There are rotating shafts at both ends of the gantry, the rotating shafts at both ends are respectively installed on the mounting brackets at both ends through their respective gantry bearing boxes, and the rotating shaft at one end is connected with the rotating gear, which is engaged with the output gear of the dumping reduction motor, and the dumping decelerates. The motor is fixed on the mounting bracket with bolts, and the dumping gear motor drives the bench to turn over on the mounting bracket; when the dumping gear motor starts, the output gear of the dumping gear motor will drive the rotation gear to rotate, and the rack also rotates with the rotating gear; the rack The U-shaped structure is formed by the vertical frames on the left and right sides and a horizontal frame in the middle. Since the breeding tray needs a special intelligent access device for the breeding tray to be clamped and placed on the bench, two vertical frames and a horizontal frame of the bench are placed. A U-shaped structure is formed, there is a U-shaped space on the bench, and the intelligent access device of the breeding tray can hold the breeding tray to occupy the U-shaped space of the bench for operation; the clamping and fixing mechanism includes a clamp, a clamp cylinder, and a clamp translation guide. Rod and guide rod linear bearings; there are two sets of clamping and fixing mechanisms, which are respectively set on the left and right vertical frames of the bench. The guide rod passes through the guide rod linear bearing and is fixedly connected with the clip, the cylinder rod end of the clip cylinder is fixedly connected with the clip, the cylinder rod of the clip cylinder drives the clip to move along the guide rod linear bearing, and the guide rod linear bearing It is parallel to the rotation axis of the platform; the screening and collection storage box is located under the rotating platform, and the top is open, and the opening can completely receive the materials dumped after the culture tray rotates with the rotating platform.

The main body of the breeding warehouse is composed of an automatic switch waterproof skylight, an air outlet pipe, a breeding warehouse frame column, a breeding warehouse frame beam, an air supply pipe, a floor heating plate, an upper beam and an upper inspection channel; a plurality of breeding warehouse frame columns are arranged vertically, and the top Connected together by the upper beams, a multi-layered breeding warehouse beam is arranged between the columns of the breeding warehouse, and a breeding tray is placed in the space between the beams of the breeding warehouse and the columns of the breeding warehouse; the roof of the breeding warehouse is set above the upper beam , The top of the breeding warehouse is provided with an automatic switch waterproof skylight, an air outlet pipe and an upper inspection channel; the bottom of the breeding warehouse is provided with an air supply pipe and a floor heating plate.

The main body of the breeding silo is matched with dehumidification equipment and exhaust gas catalytic combustion equipment; the dehumidification equipment is composed of a cooling section and a heating section; the exhaust gas catalytic combustion equipment is composed of an adsorption section, a catalytic combustion section and an exhaust gas chimney.

The cultivating plate is a flat plate, and a large enough culturing plate is required to meet the characteristics of its group living and group feeding.

An all-weather constant temperature and humidity black soldier fly breeding method, the pretreated organic material is pumped into the storage fermentation tank, and after 24 hours of efficient fermentation, the operator sends an instruction to start the discharge valve hydraulic cylinder to lift the discharge rod group. , the previously closed annular space between the discharge rod group and the discharge valve body is opened; then start the discharge motor, drive the discharge symmetrical spiral auger, discharge the material out of the storage fermentation tank, and drop it into the breeding tray on the breeding tray operating platform At the same time, add the second instars of the black soldier flies that have just hatched, and store them in the position designated by the main body of the breeding warehouse with constant temperature and humidity by the intelligent storage device of the breeding tray, and start breeding; breeding for 9 to 12 days requires one or two times. For random inspection, the breeding trays that need to be checked are sent to the breeding tray operation platform by the intelligent storage and retrieval device of the breeding tray for inspection, material turning, and filling operations; after 9 to 12 days, the breeding trays are sent to the breeding tray by the intelligent storage tray of the breeding tray. Take it out, send it to the discharge screening equipment, and pour it into the discharge screening equipment to screen out the commercial black soldier fly larvae, insect sand and very few solid impurities.

The method consists of a material processing section, a breeding section, waste gas treatment and heat energy recovery section. The material processing section includes a storage fermentation tank, a breeding tray intelligent storage device and a material discharge screening device. Section includes dehumidification equipment and exhaust gas catalytic combustion equipment;

The tank body of the storage fermentation tank receives the processed materials and ferments in the tank for 24 hours. The operator sends an instruction to start the valve stem lifting cylinder, and the valve stem is lifted through the balance push plate. The valve stem valve head and valve seat at the bottom of the tank body An annular material channel is formed between the valve holes. When the auger gear motor rotates, the symmetrical auger blades are driven by the auger shaft to rotate. When the valve stem is lifted, the material will flow out of the tank along the outlet formed by the annular gap. The symmetrical auger blades on both sides of the discharge port push the outflowing material out of the discharge auger assembly, and fall onto the weighing pan of the breeding tray operating platform below until the material is discharged;

The breeding tray intelligent access device accesses the breeding tray in the main body of the breeding warehouse; the spatial position of the fork can be accurately positioned through the height position and walking distance of the fork; when the breeding tray intelligent access device receives a number of breeding trays After the instruction, the intelligent access device of the breeding tray starts the lifting motor and the walking motor at the same time according to the height position of the numbered breeding tray and the required walking distance. The lifting motor drives the fork tray and fork to reach the predetermined height position, and the walking motor Drive the lower moving wheel and the upper moving wheel to move on the ground rail and the sky rail respectively, walk a predetermined distance, and reach the space position of the breeding tray; then start the fork motor and the fork extension motor to make the fork extension section one or the cargo. The fork extension section 2 is fully extended, and then start the lifting motor to hold up the breeding tray. After reaching a height of 50mm, start the fork motor and the fork extension motor, and let the breeding tray return with the fork extension section 1 or the fork extension section 2. The upper part of the fork tray; start the lifting motor and the walking motor again, send the breeding tray to the breeding tray operating platform or the discharge screening equipment, and perform feeding, black soldier fly larvae feeding, turning over, and inspection on the breeding tray operating platform. , perform flipping and dumping of materials into the screening equipment on the discharge screening equipment; when the breeding tray intelligent storage device receives the breeding tray with a certain number, the breeding tray intelligent storage device starts the lifting motor and the walking motor at the same time to reach the breeding tray. Operate the spatial position of the platform, start the fork motor and the fork extension motor, so that the fork extension section 1 or the fork extension section 2 is fully extended, and then start the lifting motor to hold up the breeding tray. When the height reaches 50mm, start the fork. The motor and the fork extension motor make the breeding tray return to the upper part of the fork tray with the fork extension section 1 or the fork extension section 2; according to the spatial position of the breeding tray, start the lifting motor and the travel motor again, and the fork tray carries The breeding tray reaches the required space position, and then starts the fork motor and the fork extension motor, so that the fork extension section 1 or the fork extension section 2 is fully extended; then start the hoisting motor to put down the breeding tray and start the fork motor. and the fork extension motor to fully retract the fork extension section 1 or fork extension section 2, ready for the next operation;

When the black soldier flies in a breeding tray have completely digested the materials in the breeding tray, and when it is time to harvest, the intelligent storage tray of the breeding tray transports the breeding tray to the discharge screening equipment; The cultured tray is placed between the clamps on both sides of the bench; the clamp cylinder acts to drive the clamps on both sides to move to the middle at the same time, and the first and second jaw arms clamp the side walls of the culture tray. Claw 1 and Claw 2 press the upper edge of the side wall of the breeding tray, and Claw 3 holds up the front wall of the breeding tray to prevent the breeding tray from falling off when it is turned over; start the dumping gear motor, the bench is turned over, and the breeding tray is turned over with the bench 180°, dump all the commercial larvae and insect sand in the breeding tray into the screening and collection storage box; then the bench is returned to the position, the clamps move in the reverse direction, release the breeding tray, and the intelligent access device of the breeding tray removes the breeding tray; Or send it directly to the breeding tray operation platform to start re-breeding.

The main body of the breeding warehouse is a closed space for storing the breeding trays in layers, providing the breeding warehouse with the best living environment for the black soldier flies with a temperature of 26-30°C and a relative humidity of 75%-80%; when the temperature in the main body of the breeding warehouse is low At 26°C, start the geothermal panel installed at the bottom of the main body of the breeding warehouse, and slowly increase the temperature in the main body of the breeding warehouse to the design value; when the temperature in the main body of the breeding warehouse is higher than 30 °C, start the cooling mode of the dehumidification equipment (air From the refrigeration section, it directly enters the main body of the breeding warehouse, instead of entering the heating section to recover heat energy, so that the cold air directly enters the main body of the breeding warehouse to achieve the purpose of cooling); when the relative humidity in the main body of the breeding warehouse exceeds 80%, start the dehumidification mode of the dehumidification equipment (After the air comes out of the refrigeration section, it enters the heating section to recover heat energy, so that the moisture in the cold air is condensed in the refrigeration section, so as to achieve the purpose of reducing the humidity in the main body of the breeding warehouse); When the ammonia and sulfur dioxide in the main body of the breeding warehouse exceed the design standards , start the exhaust gas catalytic combustion equipment, circulate and adsorb ammonia, sulfur dioxide and other gases in the adsorption section, and then pass through the catalytic combustion section for catalytic combustion for standby use.

The Internet and big data technology can be used to separately count the breeding parameters of different batches of breeding trays such as storage time, location, amount of material added, amount of added larvae, humidity change, breeding efficiency, breeding conversion rate, etc., and automatically generate the corresponding curve. It is easy to quickly grasp the characteristics and breeding skills of black soldier flies.

The beneficial effects of the invention are as follows: using intelligent manufacturing equipment simply, efficiently and safely solves the problem of industrialized cultivation of black soldier flies, realizes all-weather and fully automated breeding of black soldier flies, and provides basic conditions for black soldier flies to treat organic waste; It has high degree of automation, simple and convenient operation, beautiful appearance, convenient installation, small investment and quick effect, which greatly reduces the labor cost of black soldier fly breeding, improves the labor environment of operators, and conforms to the national environmental protection industry policy. Profitable operation of waste disposal.

Description of drawings

1 is a schematic diagram of an embodiment of the present invention;

2 is a schematic diagram of a storage fermenter according to an embodiment of the present invention;

3 is a schematic diagram of a valve stem assembly of a storage fermenter according to an embodiment of the present invention;

Fig. 4 is the bottom view of the valve stem of the storage fermenter according to the embodiment of the present invention;

5 is a front view of the storage fermenter tank and the discharge auger assembly according to the embodiment of the present invention;

6 is a bottom view of the storage fermenter discharge auger assembly according to the embodiment of the present invention;

Fig. 7 is the schematic diagram of the pipe wall heating insulation layer of the storage fermenter discharge auger assembly according to the embodiment of the present invention;

Fig. 8 is the schematic diagram of the right end of the storage fermenter discharge auger assembly according to the embodiment of the present invention;

Fig. 9 is the structure diagram of the storage fermenter culture tray operation platform according to the embodiment of the present invention;

10 is a schematic diagram of an access device for an intelligent breeding tray according to an embodiment of the present invention;

Fig. 11 is the schematic diagram of the fork of the storage and retrieval device of the intelligent breeding tray according to the embodiment of the present invention;

Figure 12 is a top view of an access device for a smart culture tray according to an embodiment of the present invention;

Fig. 13 is the schematic diagram of the discharge screening equipment according to the embodiment of the present invention;

Fig. 14 is the schematic diagram of the rotating platform of the discharging and screening equipment according to the embodiment of the present invention;

FIG. 15 is a schematic diagram of a rack for discharging and screening equipment according to an embodiment of the present invention;

16 is a schematic diagram of the clamping and fixing mechanism of the discharging and screening equipment according to the embodiment of the present invention;

Fig. 17 is a perspective view of a card part of a discharging and screening equipment according to an embodiment of the present invention;

Figure 18 is a side view of the discharge screening equipment according to the embodiment of the present invention;

Figure 19 is a schematic diagram of the main body of a breeding warehouse according to an embodiment of the present invention;

20 is a schematic diagram of a dehumidification device and an exhaust gas catalytic combustion device according to an embodiment of the present invention;

In the figure: storage fermentation tank 1, breeding tray intelligent access device 2, discharge screening equipment 3, breeding warehouse main body 4, dehumidification equipment 5, exhaust gas catalytic combustion equipment 6, breeding tray 7, valve stem assembly 8, tank 9, Discharge auger assembly 10, breeding tray operation platform 11, lifting bracket 12, valve stem lifting cylinder 13, overhead rail 14, upper moving wheel 15, column 16, fork tray 17, lower moving wheel 18, ground rail 19, cargo Fork 20, fork motor 21, travel motor 22, lift motor 23, fork extension motor 24, fork extension section 1 25, fork extension section 2 26, automatic switch waterproof skylight 34, air outlet duct 35, breeding warehouse rack Upright column 36 , breeding warehouse frame beam 37 , air supply duct 38 , floor heating plate 39 , upper beam 40 , upper inspection channel 41 , refrigeration section 42 , heating section 43 , adsorption section 44 , catalytic combustion section 45 , exhaust gas chimney 46 .

Valve stem 27, upper linear bearing sleeve 28, balance push plate 29, lower linear bearing sleeve 30, sealing cover 31, rectangular tank body 32, V-shaped tank body 33, mounting feet 47, discharge auger mounting flange 48 , discharge auger sleeve 49, pipe wall heating insulation layer 50, symmetrical auger blade 51, auger gear motor 52, gear motor installation seal assembly 53, support bearing end seal assembly 54, auger shaft 55, valve seat 56, installation Beam 57 , weighing pan 58 , load cell 59 .

Rotating platform 61, clamping and fixing mechanism 62, screening and collecting storage box 63, platform 64, rotating gear 65, dumping gear motor output gear 66, dumping gear motor 67, platform bearing box 68, clip 69, clip oil cylinder 70. Clamp translation guide rod 71, guide rod linear bearing 72, mounting bracket 73, claw arm one 75, claw arm two 76, claw arm three 77, claw one 78, claw two 79, claw three 80. Vertical frame 81, horizontal frame 82, U-shaped space 83.

Detailed ways

Hereinafter, the present invention will be further described by means of embodiments with reference to the accompanying drawings.

An all-weather constant temperature and humidity black soldier fly breeding warehouse is composed of five parts: a storage fermentation tank 1, a breeding tray intelligent storage device 2, a discharge screening device 3, a breeding warehouse main body 4 and a breeding tray 7;

The storage fermentation tank 1 is composed of four parts: a valve stem assembly 8, a tank body 9, a discharging auger assembly 10 and a culture tray operating platform 11; the valve stem assembly 8 is composed of a lifting bracket 12, a valve stem lifting cylinder 13, and a valve stem 27 , the upper linear bearing sleeve 28, the balance push plate 29 and the lower linear bearing sleeve 30; the lifting bracket 12 is installed on the tank body 9, and the three valve rods 27 respectively pass through the respective upper linear bearing sleeve 28 and lower linear bearing sleeve 30 Entering into the tank body 9 and reaching the bottom of the tank body 9, the three valve rods 27 pass through a balance push plate 29 located between the upper linear bearing sleeve 28 and the lower linear bearing sleeve 30; the balance push plate 29 is provided with a fixed circlip The valve rod 27 is fixed on the fixed circlip groove of the balance push plate 29 through the circlip; the cylinder sleeves of the two sets of valve rod lifting cylinders 13 are respectively fixed on the balance push plate 29, and the cylinder rod end is fixed on the lifting bracket 12, Two sets of valve stem lifting cylinders 13 and three valve rods 27 are arranged at intervals, and the three valve rods 27 will be lifted and lowered with the expansion and contraction of the valve rod lifting cylinder 13; the upper linear bearing sleeve 28 and the lower linear bearing sleeve 30 cooperate with each other to ensure The valve stem 27 moves up and down along the axis; the valve stem 27 is a hollow structure with an opening at the bottom, and there are seepage holes on the side wall of the bottom of the valve stem 27. The seepage hole on the upper part enters the hollow structure of the valve stem, and is discharged from the bottom opening of the valve stem 27 to the outside of the tank body; the tank body 9 includes a sealing cover 31, a rectangular tank body 32 in cross-section, a V-shaped tank body in cross-section 33, and mounting feet 47. The material auger installation flange 48, the discharge auger sleeve 49, the pipe wall heating insulation layer 50 and the valve seat 56; the tank body 9 is a material carrier, the upper volume space is a rectangular tank body 32, and the lower volume space is a cross-section V-shaped tank body 33, the bottom of the cross-section V-shaped tank body 33 is welded with strip-shaped discharge auger sleeves 49, and both ends of the discharge auger sleeve 49 are welded with discharge auger mounting flanges 48 respectively. The mounting feet 47 are convenient for the suspended installation of the tank body 9. The top of the tank body 9 is provided with a sealing cover 31, which is convenient for inspection and maintenance; The temperature of the material can be artificially increased to the fermentation temperature; the bottom of the cross-sectional V-shaped tank 33 is provided with three valve seats 56, which are matched with the three valve rods in the tank; the bottom of the valve rod 27 is a valve head with an inverted conical structure, Matching with the inverted conical valve hole on the valve seat 56, the valve hole on the valve seat 56 is matched with the valve head at the bottom of the valve stem 27 to form a closed annular sealing surface; after the valve stem 27 rises, the valve head is separated from the valve hole , forming an annular discharge port, the discharge port is connected to the discharge auger sleeve 49; the discharge auger assembly 10 is installed on the discharge auger mounting flange 48 below the tank body 9, and the breeding tray operating platform 11 is set on the Below the discharge auger assembly 10;

The breeding tray intelligent access device 2 accesses the breeding tray 7 in the breeding bin main body 4; , ground rail 19, fork 20, fork motor 21, travel motor 22, lift motor 23, fork extension motor 24, fork extension section one 25 and fork extension section two 26; Between the ground rail 19, the top of the column 16 is matched with the sky rail 14 through the upper moving wheel 15, the bottom of the column 16 is matched with the ground rail 19 through the lower moving wheel 18, the fork 20 is arranged on the column 16, and the fork 20 is arranged below. The fork pallet 17 and the column 16 are driven by the travel motor 22 to travel forward and backward along the sky rail 14 and the ground rail 19, and the fork 20 is driven by the lifting motor 23 to move up and down along the column 16; the fork 20 is a two-stage telescopic structure, with The two extension sections are respectively the fork extension section 1 25 and the fork extension section 2 26. The fork extension section 1 25 is driven by the fork motor 21 to expand and contract outward in the fork 20. The fork extension section is driven by the fork extension section 24. The second 26 is telescopic outward in the fork extension section one 25; a distance sensor is installed between the column 16 and the fork tray 17, which can accurately locate the height position of the fork 20; the ground rail 19 and the fork tray 17 are installed between The distance sensor can precisely locate the travel distance of the fork 20;

The discharging and screening equipment 3 is composed of a rotating platform 61, a clamping and fixing mechanism 62 and a screening and collecting storage box 63; The deceleration motor 67 and the stand bearing box 68 are tipped over. The two ends of the stand 64 are provided with rotating shafts, and the rotating shafts at both ends are respectively installed on the mounting brackets 73 at both ends through the respective stand bearing boxes 68, and the rotating shaft at one end is connected with the rotating gear 65. connected, the rotating gear 65 is engaged with the output gear 66 of the dumping gear motor, the dumping gear motor 67 is fixed on the mounting bracket 73 with bolts, and the dumping gear motor 67 drives the bench 64 to turn over on the mounting bracket 73; when the dumping gear motor 67 starts, The output gear 66 of the dumping reduction motor will drive the rotating gear 65 to rotate, and the platform 64 also rotates with the rotating gear 65; A special culture tray intelligent storage device is required to clamp and place it on the platform 64. The two vertical frames 81 and one horizontal frame 82 of the platform 64 form a U-shaped structure. There is a U-shaped space 83 in the platform 64. The intelligent access device clamps the culture tray and can occupy the U-shaped space 83 of the bench 64 for operation; the clamping and fixing mechanism 62 includes a clamp 69, a clamp oil cylinder 70, a clamp translation guide rod 71 and a guide rod linear bearing 72; the clamp There are two sets of tightening and fixing mechanisms 62, which are respectively arranged on the left and right vertical frames 81 of the platform 64. The guide rod linear bearing 72 and the clamping oil cylinder 70 are both fixed on the vertical frame 81 of the platform 64 by bolts. The rod 71 is fixedly connected to the clip 69 through the guide rod linear bearing 72, the cylinder rod end of the clip cylinder 70 is fixedly connected to the clip 69, and the cylinder rod of the clip cylinder 70 drives the clip 69 along the guide rod linear bearing 72 moves, the guide rod linear bearing 72 is parallel to the rotation axis of the platform 64; the screening and collecting storage box 63 is located under the rotating platform 61, and the top is open, and the opening can completely receive the material dumped after the culture tray rotates with the rotating platform 61.

The main body 4 of the breeding warehouse is composed of an automatic opening and closing waterproof skylight 34, an air outlet pipe 35, a breeding warehouse frame column 36, a breeding warehouse frame beam 37, an air supply pipe 38, a floor heating plate 39, an upper beam 40 and an upper inspection channel 41. The upright columns 36 of the cultivating warehouse are arranged vertically, and the top is connected together by the upper beam 40. Between the columns 36 of the cultivating warehouse, there is a multi-layer cultivating warehouse beam 37, and the space between the cultivating warehouse beam 37 and the column 36 of the cultivating warehouse is provided. A breeding tray 7 is placed inside; a breeding warehouse roof is set above the upper beam 40, and the breeding warehouse roof is provided with an automatic switch waterproof skylight 34, an air outlet duct 35 and an upper inspection channel 41; the bottom of the breeding warehouse is provided with an air supply duct 38 and geothermal plate 39.

The main body of the breeding warehouse is matched with a dehumidification device 5 and a waste gas catalytic combustion device 6; the dehumidification device 5 is composed of a refrigeration section 42 and a heating section 43; the exhaust gas catalytic combustion device 6 is composed of an adsorption section 44, a catalytic combustion section 45 and an exhaust gas chimney 46. .

The cultivating plate 7 is a flat plate, and a large enough culturing plate is required to meet the characteristics of its group living and group feeding.

An all-weather constant temperature and humidity black soldier fly breeding method. The pretreated organic material is pumped into the storage fermentation tank. After 24 hours of efficient fermentation, the operator sends an instruction to start the discharge valve hydraulic cylinder and lift the discharge rod. The closed annular space between the discharge rod group and the discharge valve body is opened; then start the discharge motor, drive the discharge symmetrical spiral auger, discharge the material out of the storage fermentation tank, and drop it into the breeding plate on the breeding tray operating platform. At the same time, the second instars of the black soldier flies that have just hatched are added to the tray, and the intelligent storage device of the breeding tray is stored in the position designated by the main body of the breeding warehouse with constant temperature and humidity, and breeding begins; breeding for 9 to 12 days needs one or two times. For random inspections, the breeding trays that need to be checked are sent to the breeding tray operation platform by the intelligent storage and retrieval device of the breeding tray for inspection, material turning, and filling operations; after 9 to 12 days, the breeding trays will be cultured through the intelligent storage tray of the breeding tray. Take out the tray, send it to the discharge screening equipment, and pour it into the discharge screening equipment to screen out the commercial black soldier fly larvae, insect sand and very few solid impurities.

The method consists of a material processing section, a breeding section, waste gas treatment and heat energy recovery section. The material processing section includes a storage fermentation tank 1, a breeding tray intelligent storage device 2 and a material discharge screening device 3. The breeding section includes a breeding silo main body 4 and waste gas. The treatment and heat recovery section includes dehumidification equipment 5 and exhaust gas catalytic combustion equipment 6;

The tank body 9 of the storage fermentation tank 1 receives the processed material and ferments in the tank body 9 for 24 hours. The operator sends an instruction to start the valve stem lifting cylinder 13, and the valve stem 27 is lifted through the balance push plate 29, and the bottom of the tank body 9 is lifted. An annular material channel is formed between the valve head of the valve stem 27 and the valve hole of the valve seat 56. When the auger gear motor 52 rotates, the symmetrical auger blades 51 are driven by the auger shaft 55 to rotate. When the valve stem 27 is lifted, the material The discharge port formed by the annular gap flows out of the tank body 9, and the symmetrical auger blades 51 on both sides of the discharge port push the outflow material out of the discharge auger assembly 10, and fall into the weighing pan of the cultivation tray operating platform 11 below. 58 until the discharge is completed;

The breeding tray intelligent access device 2 accesses the breeding tray 7 in the breeding bin main body 4; the spatial position of the fork 20 can be precisely positioned through the height position and the walking distance of the fork 20; After taking the command of the breeding tray 7 of a certain number, the intelligent access device 2 of the breeding tray starts the lifting motor 23 and the traveling motor 22 at the same time according to the height position of the breeding tray 7 of the number and the required walking distance, and the lifting motor 23 drives the fork. The pallet 17 and the fork reach the predetermined height position, and the travel motor 22 drives the lower moving wheel 18 and the upper moving wheel 15 to move on the ground rail 19 and the sky rail 14 respectively, and travel a predetermined distance to reach the space position of the cultivating plate 7; Then start the fork motor 21 and the fork extension motor 24, so that the fork extension section 1 25 or the fork extension section 2 26 is fully extended, and then start the lifting motor 23 to hold up the breeding tray 7, and after reaching a height of 50mm, start the goods The fork motor 21 and the fork extension motor 24 make the culture tray 7 return to the upper part of the fork tray 17 with the fork extension section 1 25 or the fork extension section 2 26; start the lifting motor 23 and the travel motor 22 again, and the culture tray 7. Send it to the breeding tray operation platform 11 or the discharge screening equipment 3, and perform feeding, black soldier fly larvae addition, material turning, inspection, etc. on the breeding tray operation platform 11. Screening equipment; when the breeding tray intelligent access device 2 receives the breeding tray 7 with a certain number, the breeding tray intelligent access device 2 starts the lifting motor 23 and the traveling motor 22 at the same time to reach the space position of the breeding tray operating platform 11, Start the fork motor 21 and the fork extension motor 24, so that the fork extension section 1 25 or the fork extension section 2 26 is fully extended, and then start the lifting motor 23 to hold up the breeding tray 7, and after reaching a height of 50mm, start the fork The motor 21 and the fork extension motor 24 allow the cultivation tray 7 to return to the upper part of the fork tray 17 with the fork extension section 1 25 or the fork extension section 2 26; according to the spatial position of the cultivation tray 7, start the lifting motor 23 and The travel motor 22, the fork tray 17 bring the breeding tray 7 to the required space position, and then start the fork motor 21 and the fork extension motor 24, so that the fork extension section 1 25 or the fork extension section 2 26 is fully extended. Restart the lift motor 23 and put down the culture tray 7 and start the fork motor 21 and the fork extension motor 24, so that the fork extension section one 25 or the fork extension section two 26 is completely retracted, ready for the next operation;

When the black soldier flies in a breeding tray 7 have completely digested the materials in the breeding tray 7, and the harvesting time is reached, the intelligent storage tray 2 transports the breeding tray 7 to the discharge screening equipment 3; Take the finished culture tray sent by the equipment and place it between the clamps on both sides of the stand 64; the clamp cylinder 70 moves to drive the clamps 69 on both sides to move to the middle at the same time, and the claw arm 75 and the claw arm The second 76 clamps the side wall of the breeding tray, the first jaw 78 and the second jaw 79 press the upper edge of the side wall of the breeding tray, and the third jaw 80 holds up the front wall of the breeding tray to prevent the breeding tray from falling off when it is turned over; start dumping The geared motor 67 is turned over, the bench 64 is turned over, the breeding tray is turned 180° with the bench 64, and all the commercial larvae and insect sand in the breeding tray are dumped into the screening collection storage box; then the bench 64 is returned to its position, and the clamps move in the reverse direction. , release the breeding tray, and the intelligent access device of the breeding tray takes away the breeding tray; or directly send it to the breeding tray operation platform 11 to start re-cultivation.

The main body 4 of the breeding warehouse is a closed space for storing the breeding trays 7 in layers, providing the breeding warehouse with the best living environment for the black soldier flies with a temperature of 26-30°C and a relative humidity of 75%-80%; When the temperature is lower than 26°C, start the geothermal plate 39 installed at the bottom of the main body 4 of the breeding warehouse, and slowly increase the temperature in the main body 4 of the breeding warehouse to the design value; when the temperature in the main body 4 of the breeding warehouse is higher than 30 °C, start The cooling mode of the dehumidification device 5 (air comes out from the refrigeration section 42 and directly enters the main body 4 of the breeding warehouse, instead of entering the heating section 43 to recover heat energy, allowing the cold air to directly enter the main body 4 of the breeding warehouse to achieve the purpose of cooling); When the relative humidity exceeds 80%, the dehumidification mode of the dehumidification equipment 5 is activated (air comes out of the cooling section 42 and enters the heating section 43 to recover heat energy, allowing the moisture in the cold air to condense out in the cooling section 42, so as to reduce the amount of air in the main body 4 of the breeding silo. When the ammonia and sulfur dioxide in the main body 4 of the breeding warehouse exceed the design standard, the exhaust gas catalytic combustion equipment 6 is activated, and the adsorption section 44 circulates and adsorbs gases such as ammonia and sulfur dioxide, and then the catalytic combustion section 45 is used for catalytic combustion. , the exhaust gas treated by the catalytic combustion section 45 is discharged through the exhaust gas chimney 46 .

In the embodiment, the discharge auger assembly 10 of the storage fermentation tank 1 includes a symmetrical auger blade 51, an auger geared motor 52, a geared motor mounting seal assembly 53, a support bearing end seal assembly 54 and a auger shaft 55; The deceleration motor installation seal assembly 53 is composed of a packing seal bin 1, a sealing gland 1 and a bearing sleeve 1, and is arranged between the discharge auger mounting flange 48 and the mounting flange of the auger gear motor 52, and the auger gear motor 52 It is connected with the geared motor installation sealing assembly 53 through a nut; the supporting bearing end sealing assembly 54 is composed of the second packing sealing chamber, the second sealing gland and the second bearing sleeve, and is arranged between the discharge auger installation flange 48 and the bearing protection cover; The symmetrical auger blades 51 are welded on the auger shaft 55 , and the auger shaft 55 is fixed on the geared motor mounting seal assembly 53 and the bearing supporting the bearing end seal assembly 54 .

The discharge auger assembly 10 matches the discharge ports of the three valve stem valve seats, and the symmetrical auger blades 51 refer to the symmetrical arrangement of the auger blades on both sides of one discharge port, and the helical directions of the blades are opposite. Three guide points are formed on the auger shaft 55; the positions of the three guide points of the entire symmetrical auger blade 51 just correspond to the positions of the three valve seats 56 on the tank body 2; when the auger deceleration motor 52 rotates, the symmetrical auger The dragon blade 51 is driven by the auger shaft 55 to rotate. When the valve stem 27 is lifted, the material will flow out of the tank body 9 along the outlet formed by the annular gap, and the symmetrical auger blades 51 on both sides of the outlet will push the outflowing material out. The discharging auger assembly 10 falls onto the weighing pan 58 of the cultivation tray operating platform 11 below until the discharging is completed.

The breeding tray operation platform 11 includes a mounting beam 57 , a weighing tray 58 and a weighing sensor 59 , and the operator completes the feeding, insect feeding, detection, and material turning of the breeding tray on the breeding tray operation platform 11 .

Due to the particularity of organic waste, especially kitchen waste, it is very difficult to sort and pulverize the actual operation in the early stage. It is inevitable that a large number of large particles, long fibers, plastic products and other impurities remain in the material, and it is difficult to rely on gravity after entering the storage and fermentation tanks. All of them are naturally discharged out of the tank, which will quickly block the tank and pipelines, which will have a great impact on normal production. The organic waste black soldier flies need to be fermented before they are digested to improve the digestibility and reduce ammonia and black soldier flies during the digestion process. Gases such as sulfur dioxide are generated; so how to solve the adaptability of the storage tank to the impurity of materials, and the storage tank can efficiently ferment complex materials, and provide basic technical conditions for the industrialization of organic waste disposal by black soldier flies; the tank body 9 of the present invention receives pre-processing The material processed by the processing equipment is fermented in the storage fermentation tank 1 for 24 hours. The operator sends an instruction to start the valve rod lifting cylinder 13, and the valve rod 27 is lifted through the balance push plate 29. A ring-shaped material channel is formed between 56, and the auger gear motor 52 is activated at the same time, and the symmetrical auger blades 51 are rotated under the drive of the auger shaft 55. The symmetrical auger blades 51 continuously push the materials on both sides of the valve seat 56 to the valve seat 56 and the valve. The joint part of the valve head on the valve rod 27 on the rod assembly 8, when the valve rod 27 is lifted, the material will flow out of the tank body 9 along the annular gap. The tube wall heating insulation layer 50 is arranged around the tank body. When the ambient temperature does not reach the minimum fermentation temperature, the tube wall heating insulation layer 50 will be activated to increase the temperature of the material and quickly reach the fermentation depth.

The clamping member 69 of the described discharging and screening equipment 3 is arranged vertically with the rotating shaft of the gantry 64, and the clamping member 69 is provided with a claw arm one 75, a claw arm two 76 and a claw arm three 77 which are perpendicular to the bench 64. , the claw arm one 75, the claw arm two 76 and the claw arm three 77 are respectively provided with a claw one 78, a claw two 79 and a claw three 80, and the left and right sides of the bench clamp the claw of the fixing mechanism One 78, the second jaw 79 and the third jaw 80 together clamp the culture tray placed on the stand 64.

The height of the claw arm one 75 and the claw arm two 76 are equal, slightly larger than the height of the breeding plate, and the height of the claw arm three 77 is less than the height of the breeding plate; the claw arm one 75 and the claw arm two 76 are clamped. Tighten the side wall of the breeding tray, the first jaw 78 and the second jaw 79 press the upper edge of the side wall of the breeding tray, and the third jaw 80 holds up the front wall of the breeding tray to prevent the breeding tray from falling off when it is turned over.

The screening and collecting storage box 63 is a bar-shaped box body with a V-shaped cross-section, and a discharge port is provided at the bottom of the screening and collecting storage box 63 .

Claims (3)

1. An all-weather constant temperature and humidity black soldier fly breeding warehouse, characterized in that: a storage fermenter (1), a breeding tray intelligent access device (2), a discharge screening device (3), a breeding warehouse main body (4) ) and the breeding tray (7) are composed of five major parts; The storage fermenter (1) is composed of four parts: a valve stem assembly (8), a tank body (9), a discharge auger assembly (10) and a culture tray operating platform (11); the valve stem assembly (8) is composed of a lifter. The bracket (12), the valve stem lifting cylinder (13), the valve stem (27), the upper linear bearing sleeve (28), the balance push plate (29) and the lower linear bearing sleeve (30) are composed; the lifting bracket (12) is installed in the On the tank body (9), the three valve rods (27) pass through the respective upper linear bearing sleeve (28) and lower linear bearing sleeve (30) into the tank body (9) and reach the bottom of the tank body (9) , the three valve stems (27) pass through a balance push plate (29) located between the upper linear bearing sleeve (28) and the lower linear bearing sleeve (30); the balance push plate (29) is provided with a fixed retaining ring groove, The valve rod (27) is fixed on the fixed circlip groove of the balance push plate (29) through the circlip; the cylinder liners of the two sets of valve stem lifting cylinders (13) are respectively fixed on the balance push plate (29), and the cylinder rod end is fixed On the lifting bracket (12), two sets of valve rod lifting cylinders (13) are arranged at intervals with three valve rods (27), and the three valve rods (27) will be lifted and lowered with the expansion and contraction of the valve rod lifting cylinder (13). ;The upper linear bearing sleeve (28) and the lower linear bearing sleeve (30) cooperate with each other to ensure that the valve stem (27) moves up and down along the axis; There are seepage holes on the wall, and the waste liquid produced in the fermentation process of the material in the tank enters the hollow structure of the valve stem from the seepage hole on the bottom side wall of the valve stem (27), and is discharged from the bottom opening of the valve stem (27) to the valve stem (27). The outside of the tank body; the tank body (9) includes a sealing cover (31), a rectangular tank body (32), a V-shaped tank body (33), a mounting foot (47), a discharge auger mounting flange (48), The discharge auger sleeve (49), the pipe wall heating insulation layer (50) and the valve seat (56); the tank body (9) is a material carrier, the upper volume space is a rectangular tank body (32), and the lower volume space It is a V-shaped tank body (33) with a cross-section, and a strip-shaped discharge auger sleeve (49) is welded to the bottom of the V-shaped tank body (33), and the discharge auger installation flanges are welded at both ends of the discharge auger sleeve (49). (48), the two sides of the tank body are respectively provided with mounting feet (47) to facilitate the suspended installation of the tank body (9), the top of the tank body (9) is provided with a sealing cover (31), which is convenient for inspection and maintenance; the tank body (9) ) is provided with a tube wall heating insulation layer (50), when the ambient temperature is too low, the tube wall heating insulation layer (50) can artificially increase the temperature of the material to the fermentation temperature; the bottom of the V-shaped tank body (33) with cross-section is provided with three valve seats (56), matching the three valve stems in the tank; the bottom of the valve stem (27) is a valve head with an inverted conical structure, which matches the inverted conical valve hole on the valve seat (56). The valve hole on (56) cooperates with the valve head at the bottom of the valve stem (27) to form a closed annular sealing surface; after the valve stem (27) rises, the valve head is separated from the valve hole to form an annular discharge port. The outlet is connected to the discharge auger sleeve (49); the discharge auger assembly (10) Installed on the discharge auger mounting flange (48) below the tank body (9), and the breeding tray operating platform (11) is arranged below the discharge auger assembly (10); The breeding tray intelligent access device (2) accesses the breeding tray (7) in the breeding bin main body (4); the breeding tray intelligent access device (2) is composed of an overhead rail (14), an upper movement wheel (15), Upright column (16), fork pallet (17), lower moving wheel (18), ground rail (19), fork (20), fork motor (21), travel motor (22), lifting motor (23), The fork extension motor (24), the first fork extension section (25) and the second fork extension section (26) are composed; the upright column (16) is arranged between the overhead rail (14) and the ground rail (19), and the upright column (16) ) is matched with the sky rail (14) by the upper moving wheel (15), the bottom of the column (16) is matched with the ground rail (19) by the lower moving wheel (18), and the fork (20) is arranged on the column (16). , the fork tray (17) is arranged under the fork (20), the column (16) is driven by the travel motor (22) to travel forward and backward along the sky rail (14) and the ground rail (19), and the fork (20) is driven by the lifting motor (22). 23) The drive moves up and down along the upright column (16); the fork (20) is a two-stage telescopic structure, and is provided with two extension sections, which are the first fork extension section (25) and the second fork extension section (26). , the fork motor (21) drives the fork extension section 1 (25) to expand and contract inside the fork (20), and the fork extension motor (24) drives the fork extension section 2 (26) to expand and contract the fork extension section 1 (25). ) telescopic inward and outward; a distance sensor is installed between the column (16) and the fork tray (17), which can accurately locate the height position of the fork (20); the distance between the ground rail (19) and the fork tray (17) A distance sensor is installed between, which can accurately locate the travel distance of the fork (20); The discharging and screening equipment (3) is composed of a rotating platform (61), a clamping and fixing mechanism (62), and a screening and collecting storage box (63); the rotating platform (61) includes a mounting bracket (73), a platform ( 64), rotating gear (65), dumping gear motor output gear (66), dumping deceleration motor (67) and gantry bearing box (68), two ends of the gantry (64) are provided with rotating shafts, The pedestal bearing boxes (68) are respectively installed on the mounting brackets (73) at both ends, and the rotating shaft at one end is connected with the rotating gear (65), and the rotating gear (65) is engaged with the output gear (66) of the dumping reduction motor. The deceleration motor (67) is fixed on the mounting bracket (73) with bolts, and the tilting deceleration motor (67) drives the platform (64) to turn over on the mounting bracket (73). The gear (66) will drive the rotating gear (65) to rotate, and the stand (64) also rotates with the rotating gear (65); the stand (64) consists of vertical frames (81) on the left and right sides and a horizontal frame in the middle A U-shaped structure is formed. Since the breeding tray needs a special intelligent access device for the breeding tray to be clamped and placed on the bench (64), the bench (64) consists of two vertical frames (81) and a horizontal frame (82). U-shaped structure, there is a U-shaped space (83) in the bench (64), and the cultivation tray can be operated in the U-shaped space (83) of the gantry (64) by the intelligent access device of the breeding tray; the clamping and fixing mechanism ( 62) It includes a clip (69), a clip oil cylinder (70), a clip translation guide rod (71) and a guide rod linear bearing (72); the clamping and fixing mechanisms (62) are two sets, respectively set on the bench ( 64) On the left and right vertical frames (81), the guide rod linear bearing (72) and the clamp oil cylinder (70) are fixed on the vertical frame (81) of the bench (64) by bolts, and the clamp translation guide rod ( 71) The linear bearing (72) through the guide rod is fixedly connected with the clamp (69), the cylinder rod end of the clamp cylinder (70) is fixedly connected with the clamp (69), and the cylinder of the clamp cylinder (70) is fixedly connected. The rod driving clip (69) moves along the guide rod linear bearing (72), and the guide rod linear bearing (72) is parallel to the rotation axis of the table (64); The top is opened, and the opening can completely receive the material dumped after the culture tray rotates with the rotating platform (61). 2. An all-weather constant temperature and humidity black soldier fly breeding warehouse according to claim 1, characterized in that: the breeding warehouse main body (4) is composed of an automatic switch waterproof skylight (34), an air outlet pipe (35), Breeding warehouse frame columns (36), breeding warehouse frame beams (37), air supply ducts (38), floor heating panels (39), upper beams (40) and upper inspection channels (41); a plurality of breeding warehouse frame columns ( 36) Vertically arranged, the top is connected by the upper beam (40), a multi-layer breeding warehouse frame beam (37) is arranged between the breeding warehouse frame columns (36), the breeding warehouse frame beam (37) and the breeding warehouse frame column ( 36) place a breeding tray (7) in the space between; the top of the upper beam (40) is provided with a breeding warehouse roof, and the breeding warehouse roof is provided with an automatic switch waterproof skylight (34), an air outlet pipe (35) and an upper inspection A channel (41); an air supply duct (38) and a floor heating plate (39) are arranged at the bottom of the breeding warehouse. 3. an all-weather constant temperature and humidity black soldier fly breeding warehouse according to claim 1 or 2, characterized in that: the breeding warehouse main body is matched with dehumidification equipment (5) and exhaust gas catalytic combustion equipment (6); The dehumidification equipment (5) is composed of a refrigeration section (42) and a heating section (43); the exhaust gas catalytic combustion equipment (6) is composed of an adsorption section (44), a catalytic combustion section (45) and an exhaust gas chimney (46).

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