CN109644921A - A kind of horse mouth fish feed feeding device - Google Patents

Abstract

The invention discloses a mullet feed feeding device, which belongs to the technical field of aquaculture and comprises: the temporary culture box is used for temporarily culturing the opsariichthys bidens; the feeding device is used for preserving, stirring and feeding the feed; the arc-shaped bent plate is used for reducing the temporary culture density of the opsariichthys bidens; the filtering and purifying box is used for purifying and filtering the culture water. This device enables the soft or hard degree of fish muscle and changes, promotes the quality of flesh of fish, can throw bait automatically simultaneously, guarantees that the nutrient composition of bait is difficult for losing, can also filter aquaculture water, and the excrement of fish can be the clearance of marcing automatically.

Description

A kind of opsariichthys bidens feedstuff feeding device

Technical field

The invention belongs to technical field of aquaculture, and in particular to a kind of opsariichthys bidens feedstuff feeding device.

Background technique

Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants.It is commonly included in people The overall process of aquatic products is formed under work feeding management from seed.It broadly may also comprise Enhancement of fishery resources.Aquaculture has slightly The modes such as feeding, intensive culture and high density culture.Extensive cultivation is that seed is launched in medium and small natural water area, is supported completely by natural bait It breeds fish at aquatic products, such as lake and reservoir and supports shellfish with shallow sea.Intensive culture is to form aquatic products with bait throwing in, fertilizing method in compared with small size pond Product, such as aqiuculrue, fish culture in net pen and enclosure culture, net enclosure culture.

For culture fishery, launching feed is a wherein important ring, and traditional feeding mode is relied on and manually thrown It spills, it is such to shed process, it launches feed uneven, is difficult uniformly to shed feed to entire temporarily feeding case, causes waste, Also fish is caused to rob food serious.

Summary of the invention

The purpose of the present invention is to provide a kind of opsariichthys bidens feedstuff feeding devices, and the soft or hard degree of fish tissue can be made to become Change, promotes the quality of the flesh of fish, while energy Autoamtic bait putting, guarantee that the nutritional ingredient of bait is not easy to lose, moreover it is possible to carry out to cultivation water Filtering, the excreta of fish can advance cleaning automatically.

A kind of technical solution that the present invention is taken to achieve the above object are as follows: opsariichthys bidens feedstuff feeding device, comprising:

Temporarily feeding case, for the of short duration cultivation to opsariichthys bidens；

Feed device, for feed preservation, stir and feed；

Arc bent plate, temporary for reducing opsariichthys bidens support density；

Filtration, purification case, for purification, the filtering to cultivation water.

Device is fed preferably, being temporarily connected on feeding case inside left side wall, temporarily feeding bottom face is equipped with several oxygen Packet, the oxygen side of wrapping is equipped with arc bent plate, and case side wall is temporarily supported in the connection of curved bend board ends, temporarily connects thermostatic chamber on the right side of feeding case, Filtration, purification case is connected above thermostatic chamber.The present apparatus is able to achieve Autoamtic bait putting, and the range that bait is shed is wide, is not in that the shoal of fish is robbed The phenomenon that food, moreover it is possible to prevent feed from shifting to an earlier date the case where being in contact with water and bait is caused to leach in advance, ensure that bait Nutritional ingredient saved, temporarily the oxygen Bao Nengwei in feeding bottom portion temporarily supports case and persistently supplies oxygen, and it is net that cultivation water can be pumped down to filtering Change case to be filtered, then sprayed from spray head, which can make cultivation water be in recurrent state, be conducive to the survival rate of fish.

Preferably, thermostatic chamber in be equipped with refrigerating and heating device, refrigerating and heating device side be equipped with drinking-water pipe, drinking-water pipe connection in Portion connects water pump, and the water inlet end of drinking-water pipe is located at temporarily feeding bottom portion, and the water outlet of drinking-water pipe is located in filtration, purification case.Refrigerated medium Hot device can carry out real-time temperature control to cultivation water, so that cultivation water is maintained opsariichthys bidens and survive in optimum temperature, drinking-water pipe is located at Temporarily feeding bottom portion, the excretas of opsariichthys bidens can will also be arranged while drinking-water pipe extracts cultivation water out since gravity will be slow sinking It lets out object to extract out together, pumping, which is set in filtration, purification case, to be filtered.

Preferably, feeding device includes material box, connecting sleeve below material box, casing middle part is equipped with shaft, shaft Left end connects feeding motor, and spiral pushing blade, feeding motor connecting sleeve left end, the casing right side are wrapped in shaft Side end connects blanking box, and heating tube is equipped with inside blanking box, and discharge nozzle is connected below blanking box, connection branch on the left of discharge nozzle Fagging, support plate top are placed with frequency conversion fan.One or more bait are poured into material box, the bait in material box can be fallen Enter in casing, feeding motor starting drives the spiral pushing blade in shaft to push to bait in blanking box, in blanking box Heating tube can generate heat, and reduce the presence of moisture in blanking box, it is ensured that bait is not easy to become damp, and the bait in blanking box drains into discharge nozzle In, collection is dispelled in the bait of discharge nozzle to temporary support in case with frequency conversion fan and realizes bait throwing in.

Preferably, being stamped cover board above material box, lid surface offers feed inlet, and top is equipped with electricity in the middle part of cover board The output end of machine, motor connects agitating shaft, and agitating shaft is located inside material box, and agitating shaft surface is connected with stirring ring, stirs ring Inside is equipped with sub-arm, and sub-arm connects in the middle part of agitating shaft.A variety of bait, which pour into, to be not easy to mix in material box, and stirring ring can be right Feed is stirred, and the loop design for stirring ring increases mixing area, improves stirring efficiency, stirs the sub-arm inside ring The feed that can be agglomerated carries out breaing up the mixing for facilitating bait.

Preferably, discharge nozzle outlet at bottom tilts upward, and the discharging direction of discharge nozzle and horizontal angle are β, β Angle be 20 ° -25 °.The exudation that the setting that discharge nozzle tilts upward will not make bait too fast, the frequency conversion wind in the angular range Machine blows out bait, and bait will form certain camber line and be scattered into water, compared to relatively common discharge nozzle disposed in parallel, bait The case where range splashed when decline is wide, and feed dissolves in advance caused by will not contacting in advance with cultivation water, it is ensured that The nutritional ingredient of bait is not easy to lose.

Preferably, arc bent plate upper surface is connected with several fish-luring lights, curved bend intralamellar part is equipped with fish inlet.Arc Fish-luring light on bent plate can attract the part shoal of fish to come to trip at this, reduce the temporary of fish and support density, the design one of arc bent plate The bubble that aspect blocking oxygen packet issues directly is broken up, and on the other hand temporary case of supporting can be divided into upper layer and lower layer, opsariichthys bidens is made not exist It is movable in one region, it avoids the shoal of fish from fighting, causes unnecessary economic loss, improve the survival rate of fish.

Preferably, being equipped with rubber block at left and right sides of fish inlet, the edge of rubber block is flexibly connected extruding wheel, extruding wheel Surface loop cloth briquetting.Fish-luring light lures fish to arc bent plate, opsariichthys bidens can be opened up from curved bend plate surface into fish Mouth is swum into extruding wheel can press opsariichthys bidens when passing through fish inlet, and extruding wheel can also roll therewith during pressing, extruding wheel table The briquetting in face has irregular contact to opsariichthys bidens surface, in the state of so that opsariichthys bidens is in nervous, the amino acid in the flesh of fish Content can reduce, and cause its flesh meat toughness that slight variation occurs, by repeatedly pressing the fat content contained in fish tissue It can slightly reduce, to change the quality of the flesh of fish, while rubber block has elasticity, the slightly larger opsariichthys bidens of figure pass through, rubber block Lesser deformation can occur, opsariichthys bidens is promoted to pass through.

Preferably, clear water tanks, purifying box, Rose Box are successively arranged in filtration, purification case, the connection of Rose Box inner upper Filter plate, filter plate middle part are equipped with the water inlet end of drinking-water pipe, cross water partition, purifying box and mistake equipped with upper between clear water tanks and purifying box It is equipped with water partition between filter box.Rose Box carries out primary filtration to cultivation water, and the strainer being arranged inside Rose Box can obstruct The excreta of opsariichthys bidens, separates with cultivation water, and the cultivation water of initial gross separation can be purified by descending water partition to enter in purifying box It is filled with scavenging material, respectively active carbon, millet stone and corallite in case, depth cleaning can be carried out to cultivation water, is remained Original nutriment in water, cultivation water are finally left to clear water tanks from upper water partition of crossing, after clear water tanks purify, then pass through spray Leaching head is sprayed onto temporarily feeding case, realizes water circulation.

Compared with prior art, the invention has the benefit that by the arc bent plate of setting and drawing fish device and reducing horse The temporary of mouth fish supports density, improves the survival rate of opsariichthys bidens, cultivation water enters filtration, purification case by suction pump can be to opsariichthys bidens Excreta be collected, moreover it is possible to cultivation water is filtered, oxygen packet can continue support, avoid opsariichthys bidens in long-time anoxic In the case where it is dead, the bait range that bait-laying device for fish is splashed is wide, and feed is molten in advance caused by will not contacting in advance with cultivation water The case where solution, occurs, it is ensured that the nutritional ingredient of bait is not easy to lose.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of opsariichthys bidens feedstuff feeding device of the present invention；

Fig. 2 is top view of the invention；

Fig. 3 is the structural schematic diagram that the present invention feeds device；

Fig. 4 is the structural schematic diagram of filtration, purification case and thermostatic chamber of the present invention；

Fig. 5 is the structural schematic diagram of fish inlet of the present invention.

Description of symbols: 1 temporarily supports case；2 top covers；3 spray heads；4 spray waterpipes；5 filtration, purification casees；6 insulating layers；7 is permanent Greenhouse；8 oxygen packets；9 arc bent plates；91 fish inlets；92 rubber blocks；93 extruding wheels；94 briquettings；10 fish-luring lights；11 feed dress It sets；12 clear water tanks；13 purifying boxs；Water partition is crossed on 14；15 Rose Boxes；16 filter plates；17 refrigerating and heating devices；18 drinking-water pipes；19 water Pump；20 oxygen pumps；21 tracheaes；22 descended water partition；23 ventilation nets；24 motors；25 feed inlets；26 stirring rings；27 sub-arms；28 Agitating shaft；29 heating tubes；30 blanking box；31 discharge nozzles；32 frequency conversion fans；33 support plates；34 shafts；35 feeding motors；36 spiral shells Rotation push blade；37 material box；38 cover boards；39 casings.

Specific embodiment

Present invention is further described in detail with attached drawing with reference to embodiments:

Embodiment 1:

As shown in Figs. 1-5, a kind of opsariichthys bidens feedstuff feeding device, comprising:

Temporarily feeding case 1, for the of short duration cultivation to opsariichthys bidens；

Feed device 11, for feed preservation, stir and feed；

Arc bent plate 9, temporary for reducing opsariichthys bidens support density；

Filtration, purification case 5, for purification, the filtering to cultivation water.

It is temporarily connected on feeding 1 inside left side wall of case and feeds device 11, temporarily feeding 1 bottom surface of case is equipped with several oxygen packets 8, oxygen It is equipped with arc bent plate 9 above gas bag 8, and 1 side wall of case is temporarily supported in the connection of 9 both ends of arc bent plate, temporarily connects thermostatic chamber 7 on the right side of feeding case 1, Filtration, purification case 5 is connected above thermostatic chamber 7.The present apparatus is able to achieve Autoamtic bait putting, and the range that bait is shed is wide, is not in the shoal of fish The phenomenon that robbing food, moreover it is possible to prevent feed from shifting to an earlier date the case where being in contact with water and bait is caused to leach in advance, ensure that bait The nutritional ingredient of material is saved, and temporarily the oxygen Bao Nengwei in feeding bottom portion temporarily supports case and persistently supplies oxygen, and cultivation water can be pumped down to filtering Purifying box is filtered, then is sprayed from spray head, which can make cultivation water be in recurrent state, be conducive to the survival of fish Rate.

It is equipped with refrigerating and heating device 17 in thermostatic chamber 7,17 side of refrigerating and heating device is equipped with drinking-water pipe 18, in the connection of drinking-water pipe 18 Portion connects water pump 19, and the water inlet end of drinking-water pipe 19 is located at temporarily feeding 1 bottom of case, and the water outlet of drinking-water pipe 19 is located at filtration, purification case 5 It is interior.Refrigerating and heating device can carry out real-time temperature control to cultivation water, so that cultivation water is maintained opsariichthys bidens and survive in optimum temperature, take out Water pipe is located at temporarily feeding bottom portion, and the excretas of opsariichthys bidens is since gravity will be slow sinking, while drinking-water pipe extracts cultivation water out Excreta can also be extracted out together, pumping, which is set in filtration, purification case, to be filtered.

Feeding device 11 includes material box 37, and 37 lower section connecting sleeve 39 of material box is equipped with shaft 34 in the middle part of casing 39, is turned 34 left end of axis connects feeding motor 35, is wrapped with spiral pushing blade 36,35 connecting sleeve 39 of feeding motor in shaft 34 Left end, 39 right-hand end of casing connect blanking box 30, are equipped with heating tube 29 inside blanking box 30, connect below blanking box 30 Expects pipe 31 is picked out, support plate 33 is connected on the left of discharge nozzle, is placed with frequency conversion fan 32 above support plate 33.By one or more baits Material pours into material box, and the bait in material box can be fallen into casing, and feeding motor starting drives the spiral pushing leaf in shaft Piece pushes to bait in blanking box, and the heating tube in blanking box can generate heat, and reduces the presence of moisture in blanking box, it is ensured that bait It is not easy to become damp, the bait in blanking box drains into discharge nozzle, dispels to temporary collection in the bait of discharge nozzle with frequency conversion fan and supports case Middle realization bait throwing in.

Cover board 38 is stamped above material box 37,38 surface of cover board offers feed inlet 25, and 38 middle part top of cover board is equipped with electricity The output end of machine 24, motor 24 connects agitating shaft 28, and agitating shaft 28 is located inside material box 37, and 28 surface of agitating shaft, which is connected with, to be stirred Ring 26 is mixed, stirs and is equipped with sub-arm 27 inside ring 26, sub-arm 27 connects 28 middle part of agitating shaft.A variety of bait pour into material box It is not easy to mix, stirring ring can be stirred feed, and the loop design for stirring ring increases mixing area, improve stirring effect Rate, the feed that stirring the sub-arm inside ring can agglomerate carry out breaing up the mixing for facilitating bait.

31 outlet at bottom of discharge nozzle tilts upward, and the discharging direction of discharge nozzle 31 and horizontal angle are β, the angle of β Degree is 20 ° -25 °.The exudation that the setting that discharge nozzle tilts upward will not make bait too fast, frequency conversion fan will in the angular range Bait blowout, bait will form certain camber line and is scattered into water, compared to relatively common discharge nozzle disposed in parallel, bait decline When the range splashed it is wide, the case where feed dissolves in advance caused by will not contacting in advance with cultivation water, it is ensured that bait Nutritional ingredient it is not easy to lose.

9 upper surface of arc bent plate is connected with several fish-luring lights 10, is equipped with fish inlet 91 inside arc bent plate 9.Curved bend Fish-luring light on plate can attract the part shoal of fish to come to trip at this, reduce the temporary of fish and support density, one side of design of arc bent plate The bubble that face blocking oxygen packet issues directly is broken up, and on the other hand temporary case of supporting can be divided into upper layer and lower layer, make opsariichthys bidens not one It is movable in a region, it avoids the shoal of fish from fighting, causes unnecessary economic loss, improve the survival rate of fish.

Rubber block 92 is equipped at left and right sides of fish inlet 91, the edge of rubber block 92 is flexibly connected extruding wheel 93, extruding wheel 93 surface loop cloth briquettings 94.Fish-luring light lures fish to arc bent plate, and opsariichthys bidens can be opened up from curved bend plate surface Fish inlet is swum into extruding wheel can press opsariichthys bidens when passing through fish inlet, and extruding wheel can also roll therewith during pressing, squeeze The briquetting of wheel surface has irregular contact to opsariichthys bidens surface, in the state of so that opsariichthys bidens is in nervous, the ammonia in the flesh of fish Base acid content can reduce, and cause its flesh meat toughness that slight variation occurs, by repeatedly pressing the fat contained in fish tissue Content can be reduced slightly, to change the quality of the flesh of fish, while rubber block has elasticity, the slightly larger opsariichthys bidens of figure pass through, rubber Lesser deformation can occur for blob of viscose, and opsariichthys bidens is promoted to pass through.

Clear water tanks 12, purifying box 13, Rose Box 15, the connection of 15 inner upper of Rose Box are successively arranged in filtration, purification case 5 Filter plate 16 is equipped with the water inlet end of drinking-water pipe 18 in the middle part of filter plate 16, is equipped between clear water tanks 12 and purifying box 13 and upper crosses water partition 14, it is equipped with water partition 14 between purifying box 13 and Rose Box 15.Rose Box carries out primary filtration to cultivation water, in Rose Box The strainer of portion's setting can obstruct the excretas of opsariichthys bidens, separate with cultivation water, the cultivation water of initial gross separation can through descending water every Plate enters in purifying box, and scavenging material, respectively active carbon, millet stone and corallite are filled in purifying box, can be to cultivation water It is clean to carry out depth, remains original nutriment in water, cultivation water is finally left to clear water tanks, clear water tanks from upper water partition of crossing It after purification, then is sprayed by spray head and is temporarily supported in case, realize water circulation.

Embodiment 2:

A kind of opsariichthys bidens feedstuff feeding device of the present invention is in practical practical process: the opsariichthys bidens for needing temporarily to support are poured into temporarily feeding room In 1, top cover 2 pours into one or more bait in material box 37 when needing bait throwing in, the bait meeting in material box 37 It falls into casing 39, feeding motor 35 starts, and drives the spiral pushing blade 36 in shaft 34 that bait is pushed to blanking box 30 Interior, the heating tube 29 in blanking box 30 can generate heat, and reduce the presence of moisture in blanking box 30, it is ensured that bait is not easy to become damp, blanking Bait in case 30 drains into discharge nozzle 31, dispels to temporary collection in the bait of discharge nozzle 31 with frequency conversion fan 32 and supports in case 1 in fact Existing bait throwing in when water oxygen deficiency, can open the oxygen pump 20 in thermostatic chamber 7, and oxygen pump 20 can generate a large amount of oxygen when working, Oxygen is delivered to oxygen packet 8 by tracheae 21, then will be dispersed in water by oxygen packet 8, breathes for opsariichthys bidens, while water pump 19 will Cultivation water pumping sets the separation that filtration, purification case 5 is filtered purification and opsariichthys bidens excreta, then water is sprayed from spray head 3, real The recycling of existing cultivation water.

The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment 1,2 is not made in detail herein Thin narration.

The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.

Claims (9)

1. a horsemouth fish feed feeding device, is characterized in that: comprising: A temporary holding box (1), used for the short-term breeding of horsemouth; The feeding device (11) is used for the preservation, stirring and feeding of the feed; The curved curved plate (9) is used to reduce the temporary breeding density of horsemouth; The filtration purification box (5) is used for purification and filtration of aquaculture water. 2. The horsemouth fish feed feeding device according to claim 1, characterized in that: a feeding device (11) is connected to the left side wall of the temporary holding box (1), and the temporary holding box (1) is connected with a feeding device (11). The bottom surface of the box (1) is provided with a number of oxygen bags (8), an arc-shaped bent plate (9) is arranged above the oxygen bag (8), and both ends of the arc-shaped bent plate (9) are connected to the temporary holding box (1) On the side wall, the right side of the holding box (1) is connected to a constant temperature chamber (7), and the upper part of the constant temperature chamber (7) is connected to a filtration and purification box (5). 3. The horsemouth fish feed feeding device according to claim 2, characterized in that: said constant temperature chamber (7) is provided with a refrigerating and heating device (17), said refrigerating and heating device (17) A water pumping pipe (18) is provided on one side, the water pumping pipe (18) is connected to the water pump (19) in the middle, and the water inlet end of the water pumping pipe (19) is located at the bottom of the temporary holding tank (1). The water outlet of 19) is located in the filter and purification box (5). 4. The horsemouth fish feed feeding device according to claim 1, characterized in that: the feeding device (11) comprises a feeding box (37), and a connecting sleeve below the feeding box (37) A pipe (39), the middle of the sleeve (39) is provided with a rotating shaft (34), the left end of the rotating shaft (34) is connected to the feeding motor (35), and the rotating shaft (34) is wound with a spiral pushing blade (36), the feeding motor (35) is connected to the left end of the sleeve (39), the right end of the sleeve (39) is connected to the blanking box (30), and the inside of the blanking box (30) A heating pipe (29) is installed, a discharge pipe (31) is connected below the blanking box (30), a support plate (33) is connected to the left side of the discharge pipe, and a frequency conversion is placed above the support plate (33). Fan (32). 5 . The horsemouth fish feed feeding device according to claim 4 , wherein: the top of the container ( 37 ) is covered with a cover plate ( 38 ), and a surface of the cover plate ( 38 ) is provided with a A feeding port (25) is provided with a motor (24) above the middle of the cover plate (38), the output end of the motor (24) is connected to a stirring shaft (28), and the stirring shaft (28) is located in the material container Inside (37), a stirring ring (26) is connected to the surface of the stirring shaft (28), an auxiliary arm (27) is arranged inside the stirring ring (26), and the auxiliary arm (27) is connected to the stirring shaft (28) middle. 6. The horsemouth fish feed feeding device according to claim 4, characterized in that: the outlet at the bottom of the discharge pipe (31) is inclined upward, and the discharge direction of the discharge pipe (31) is in line with the horizontal line. The included angle is β, and the angle of β is 20°-25°. 7. The horsemouth fish feed feeding device according to claim 1, characterized in that: the upper surface of the curved curved plate (9) is connected with a plurality of fish lure lights (10). The inside of the plate (9) is provided with a fish inlet (91). 8. The horsemouth fish feed feeding device according to claim 1, characterized in that: rubber blocks (92) are provided on the left and right sides of the fish inlet (91), and the rubber blocks (92) are provided with rubber blocks (92). A pressing wheel (93) is movably connected at the edge, and a pressing block (94) is surrounded on the surface of the pressing wheel (93). 9 . The horsemouth fish feed feeding device according to claim 1 , wherein the filter and purification box ( 5 ) is provided with a water purification box ( 12 ), a purification box ( 13 ) and a filter box in sequence. 10 . (15), a filter plate (16) is connected above the inside of the filter box (15), and the water inlet end of the suction pipe (18) is pierced in the middle of the filter plate (16). An upper water passage partition (14) is arranged between the purification boxes (13), and a lower water passage partition (14) is arranged between the purification box (13) and the filter box (15).