CN107281834B - An industrial waste gas purification treatment device - Google Patents

Abstract

The invention discloses an industrial waste gas purification treatment device, which comprises a support mounting module and a multistage waste gas purification module, wherein the support mounting module comprises a support mounting cylinder, a mounting ring is arranged at the right end of the support mounting cylinder, fixing screw holes are symmetrically formed in the upper end and the lower end of the mounting ring, the multistage waste gas purification module is arranged in the support mounting cylinder, the multistage waste gas purification module comprises an air suction and air inlet structure and a liquefaction filtering structure, the air suction and air inlet structure comprises an air suction mounting cover arranged at the left end in the support mounting cylinder, the liquefaction filtering structure is arranged in the support mounting cylinder on the right side of the air suction mounting cover, and the liquefaction filtering structure comprises a plurality of liquefaction filtering plates which are obliquely arranged in the support mounting cylinder at equal intervals.

Description

An industrial waste gas purification treatment device

technical field

The invention relates to a waste gas treatment device, in particular to an industrial waste gas purification treatment device.

Background technique

The current society is gradually transforming from extensive development to sustainable development. Industrial development determines the effectiveness of the transformation. As industrial waste gas is an important factor in air pollution, the importance of purification treatment is self-evident, but traditional industrial purification treatment Due to the imperfect and unreasonable design of the device, the purification process is long, the purification efficiency is low, and the recycling rate is low, which makes it unable to meet the needs of current development.

In order to solve the above problems, this invention is proposed, which overcomes the traditional industrial waste gas treatment device. Due to the unreasonable design, the industrial waste gas is directly treated and purified, so that the recyclable components in the industrial waste gas are processed together, which not only increases the difficulty of purification treatment , and it is not conducive to recycling, resulting in a great waste of resources and unnecessary consumption of energy. It solves the problem of traditional industrial waste gas treatment devices. Due to the unscientific structural design, the collection efficiency of waste gas is low when it flows through the operation area. The main performance is The problem of small contact area and insufficient absorption and purification rate has improved the traditional industrial waste gas treatment device. Due to the lack of mechanical transmission, the lack of continuity in the purification process and the protracted time of the essence operation process have been improved through targeted design. , so that the present invention has the advantages of novel structure, high integration, high purification conversion efficiency of components, energy saving and environmental protection.

Contents of the invention

The object of the present invention is to provide an industrial waste gas purification treatment device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: an industrial exhaust gas purification treatment device, including a support installation module and a multi-stage exhaust gas purification module, the support installation module includes a support installation cylinder, and the right end of the support installation cylinder is provided with an installation ring , the upper and lower ends of the installation ring are symmetrically provided with fixed screw holes, the left end of the support installation cylinder is provided with an air collection hood to the left, the connection between the air collection hood and the support installation cylinder is inlaid with a filter, and the multi-stage exhaust gas purification module is set on Support the inside of the installation cylinder, the multi-stage exhaust gas purification module includes a suction air intake structure and a liquefaction filter structure, the suction air intake structure includes a suction installation cover arranged at the left end of the support installation cylinder, The upper end is equipped with a working pulley, and the middle position of the working pulley is coaxially equipped with a transmission shaft. Both ends of the transmission shaft are equipped with suction impellers through the bearing sleeves arranged on the suction installation cover. The lower end protrudes from the support installation cylinder and on the right side is provided with an active motor embedded in the lower end of the support installation cylinder. The left end of the active motor is installed with a driving pulley through the shaft extending into the interior of the suction installation cover. The drive pulley and the working pulley are The liquefaction filter structure is installed inside the support installation cylinder on the right side of the suction installation cover. The liquefaction filter structure includes several liquefaction filter plates arranged obliquely at equal distances inside the support installation cylinder. The lower end of the liquefaction filter plate is formed by The water inlet pipe and the water outlet pipe are arranged in parallel from front to back. The liquefaction filter plate includes a filter installation frame, and heat pipes are arranged equidistantly inside the filter installation frame. Between the heat pipe and the heat pipe and between the heat pipe and the filter installation frame A condensate and liquefaction filter plate is provided, and the lower end of the condensate and liquefaction filter plate is provided with a liquid guide groove. The lower ends of the two symmetrical heat pipes on the left and right sides extend downwards into the support installation cylinder through the shunt pipe, and the lower ends of the shunt pipe are connected with the water inlet pipe and the Outlet connection.

As a further solution of the present invention: the suction impellers at both ends of the transmission shaft are arranged in the same direction.

As a further solution of the present invention: the right ends of the water inlet pipe and the water outlet pipe protrude downwards to support the installation cylinder to connect with external equipment.

As a further solution of the present invention: the right end of the liquid guide tank is connected to the external collecting device through a conduit vertically downwardly penetrating the supporting installation cylinder.

As a further solution of the present invention: the lower end of the shunt pipe is connected to the water inlet pipe and the water outlet pipe through a connecting sleeve embedded in the supporting installation cylinder.

As a further solution of the present invention: a diversion groove is provided between the filter installation frame and the liquid diversion groove.

The present invention also provides an industrial exhaust gas purification treatment device, which includes a support installation module and a multi-stage exhaust gas purification module. The support installation module includes a support installation cylinder. The right end of the support installation cylinder is provided with an installation ring, and the upper and lower ends of the installation ring are symmetrical. There are fixed screw holes, and the left end of the support installation cylinder is provided with a wind collecting hood to the left, and the connection between the wind collection hood and the support installation cylinder is inlaid with a filter screen, and the multi-stage exhaust gas purification module is arranged inside the support installation cylinder. The multi-stage exhaust gas purification module includes a suction air intake structure and a liquefaction filter structure. The air suction intake structure includes a suction installation cover arranged at the left end inside the support installation cylinder, and a working pulley is arranged inside the upper end of the suction installation cover. The middle position of the working pulley is coaxially provided with a transmission shaft, and both ends of the transmission shaft are equipped with suction impellers through the bearing sleeves arranged on the suction installation cover. The lower end of the suction installation cover extends out of the support installation cylinder and The right side is equipped with a driving motor embedded in the lower end of the support installation cylinder. The left end of the driving motor is installed with a driving pulley through the shaft extending into the interior of the suction installation cover. The driving pulley and the working pulley are connected by a transmission belt, and the liquefaction filter structure Installed inside the support installation cylinder on the right side of the suction installation cover, the liquefaction filter structure includes several liquefaction filter plates arranged obliquely at equal distances inside the support installation cylinder, and the lower end of the liquefaction filter plate is provided with a water inlet pipe in parallel from front to back and the water outlet pipe, the liquefaction filter plate includes a filter installation frame, and heat pipes are arranged equidistantly inside the filter installation frame, and a condensate liquefaction filter plate is arranged between the heat pipe and the heat pipe and between the heat pipe and the filter installation frame. The lower end of the liquefaction filter plate is provided with a liquid guide groove, and the lower ends of the two symmetrical heat pipes on the left and right sides extend downwards into the support installation cylinder through the shunt pipe, and the lower ends of the shunt pipe are respectively connected with the water inlet pipe and the water outlet pipe;

The right end of the support installation cylinder is an air exhaust port, and the air exhaust port is connected to an absorption tower through a pipeline. The lower part of the side wall of the absorption tower is provided with an air inlet pipe connected to the exhaust pipe. The upper part is provided with an air outlet pipe, and a water distributor is installed on the inner top of the absorption tower, and the water distributor is connected to a filter through a pipeline, and the inner bottom of the absorption tower is a water tank; the filter has a water inlet joint , Filtered water outlet interface and waste water outlet interface;

The water inlet joint is connected to the water tank through the water inlet pipe, and the water inlet pipe is connected with a water pump that delivers water from the water tank to the filter direction; the filtered water outlet interface is connected to the water distributor through a pipe; The waste water outlet interface is connected with a sewage pipe, and the sewage pipe is connected with a solenoid valve;

The filter is installed at the upper end of a waste water tank, and the outer end of the sewage pipe is located above the waste water tank;

The filter includes a cylinder, a piston that is sealed and slidably connected inside the cylinder, a base that is fixedly connected to the lower end of the cylinder, a first filter element assembly and a second filter element that are rotatably installed in the cylinder and are located between the piston and the base. A filter element assembly, and a driving device connected to the lower part of the piston to drive the rotation of the first filter element assembly and the second filter element assembly.

The upper part of the side wall of the cylinder body is fixedly connected with a water inlet joint communicated with the inside of the cylinder body.

A waste water outlet interface and a filtered water outlet interface are formed on the side wall of the base.

The first filter element assembly includes a ceramic filter element, an upper end cover fixedly connected to the upper end of the ceramic filter element, and a lower end cover fixedly connected to the lower end of the ceramic filter element; the outer diameter of the upper end cover and the lower end cover is smaller than the outer diameter of the ceramic filter element; A rotating plug joint is formed in the middle of the upper end of the upper end cover; a transmission head is formed on the upper end cover at the outer periphery of the lower part of the rotating plug joint, and the transmission head has a polygonal prism structure; the middle position of the lower end of the lower end cover is formed with a filter connected to the inner cavity of the ceramic filter element. Water outlet connector.

The upper end cover and the lower end cover are respectively integrally formed by plastic.

The second filter element assembly has the same structure as the first filter element assembly.

A water inlet is formed on the piston; two symmetrical sliding holes are formed on the bottom surface of the piston, and the distance between the two sliding holes is 30°-60°.

The base is formed with a lower sliding seat installation groove symmetrically arranged with the sliding hole; a communication groove is formed in the base, and the communication groove communicates with the filtered water outlet interface and the lower end of the lower sliding seat installation groove; the upper end of the base is different from the The position of the mounting groove of the sliding seat is formed with a drain port communicating with the waste water outlet port.

Each sliding hole is respectively connected with an upper sliding seat, and each lower sliding seat installation groove is respectively connected with a lower sliding seat.

The upper sliding seat includes a sliding intubation part that is sealed and slidably connected with the sliding hole, a socket joint formed at the lower end of the sliding intubation part, and a guiding and positioning part formed on the outside of the sliding intubation part; the sleeve joint and the piston Axial parallel. The guide and positioning part has a polygonal prism structure; the lower ends of each sliding hole are respectively formed with guide holes that are slidingly matched with the guide and positioning part.

The upper sliding seat has the same structure as the lower sliding seat.

The filtered water outlet joints of the first filter element assembly and the second filter element assembly are respectively in sealing and rotating connection with the sleeve joint of the lower sliding seat; Connector swivel.

The driving device includes a water wheel, and a first pulley and a second pulley connected to the water wheel, and the first pulley and the second pulley are respectively sleeved on the outside of the sleeve joint of each upper sliding seat; the water wheel includes a transmission rod , the water wheel body fixedly connected to the upper part of the transmission rod, and the driving gear fixedly connected to the lower end of the transmission rod.

The structure of the first pulley is the same as that of the second pulley; a perforation is formed in the middle of the first pulley, and the lower end of the first pulley is located at the outer peripheral position of the perforation to form a filter element socket; the inner wall of the filter element socket is formed with a drive head A polygonal transmission hole that fits in; the side wall of the first pulley is formed with a belt transmission groove, and the positions of the belt transmission grooves of the first pulley and the second pulley are staggered.

A deceleration wheel is connected between the water wheel, the first pulley and the second pulley, and the deceleration wheel includes a transmission gear meshed with the driving gear, and a driving rod fixedly connected to the lower end of the transmission gear; the upper part of the driving rod A first drive groove is formed, and a second drive groove is formed on the lower part of the drive rod; the first drive groove is connected to the first pulley, and the second drive groove and the second pulley are respectively connected by elastic rubber belts.

The lower part of the piston is formed with a water wheel installation groove for installing the water wheel, and the side wall of the water wheel installation groove is formed with a water spout for driving the water wheel to rotate, and the water spout communicates with the water inlet.

Compared with the prior art, the beneficial effect of the present invention is: overcoming the traditional industrial waste gas treatment device, due to the unreasonable design, the industrial waste gas is directly treated and purified, so that the recyclable components in the industrial waste gas are processed together, which not only increases the It solves the difficulty of purification treatment, and is not conducive to recycling, resulting in a great waste of resources and unnecessary consumption of energy. It solves the problem of traditional industrial waste gas treatment devices. Due to the unscientific structural design, the waste gas is collected when it flows through the operation area. The efficiency is low, mainly manifested in the small contact area, insufficient absorption and purification rate, etc., which improves the traditional industrial waste gas treatment device. Due to the lack of mechanical transmission, the continuity of the purification process is insufficient, and the process time of the essence is prolonged. Through targeted design, the present invention has the advantages of novel structure, high integration, high purification conversion efficiency of components, energy saving and environmental protection, and the like.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a structural schematic diagram of a liquefaction filter plate.

FIG. 3 is a schematic structural view of Embodiment 2.

Fig. 4 is a sectional view of the filter.

Fig. 5 is a schematic diagram of an exploded structure of a filter.

Fig. 6 is a sectional view of the piston.

Fig. 7 is a structural schematic diagram of the driving device.

Fig. 8 is an exploded view of the piston, the upper sliding seat, and the driving device.

9 and 10 are schematic structural views of the first filter element assembly.

Fig. 11 is a structural schematic diagram of a water wheel.

Fig. 12 is a cross-sectional view of the reduction wheel.

Fig. 13 is a sectional view of the first pulley.

Fig. 14 is a schematic structural view of the upper sliding seat.

Fig. 15 is a structural schematic view of the base and the lower sliding seat.

Fig. 16 is a sectional view of the base.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

Please refer to Figures 1-2. In an embodiment of the present invention, an industrial exhaust gas purification treatment device includes a support installation module and a multi-stage exhaust gas purification module. The support installation module includes a support installation cylinder 14, and the right end of the support installation cylinder 14 is set There is a mounting ring 16, the upper and lower ends of the mounting ring 16 are symmetrically provided with fixed screw holes 17, the left end of the supporting mounting cylinder 14 is provided with a wind collecting hood 10 to the left, and the connection between the wind collecting hood 10 and the supporting mounting cylinder 14 is inlaid with a The filter screen 11 and the multi-stage exhaust gas purification module are arranged inside the support installation cylinder 14. The multi-stage exhaust gas purification module includes a suction air intake structure and a liquefaction filter structure. The suction mounting cover 13 at the left end of the interior, the upper end of the suction mounting cover 13 is provided with a working pulley 9, the middle position of the working pulley 9 is coaxially provided with a transmission shaft, and the two ends of the transmission shaft are arranged on the suction installation. The bearing sleeves on the cover 13 are all equipped with suction impellers 12, and the suction impellers 12 at both ends of the transmission shaft are arranged in the same direction. The active motor 6 at the lower end of the installation cylinder 14, the left end of the active motor 6 is equipped with a driving pulley 7 through the rotating shaft extending into the suction installation cover 13, the driving pulley and the working pulley 9 are connected by a transmission belt 8, and the liquefaction filter structure Installed inside the support installation cylinder 14 on the right side of the suction installation cover 13, the liquefaction filter structure includes several liquefaction filter plates 15 equidistantly and obliquely arranged inside the support installation cylinder 14, the lower ends of the liquefaction filter plates 15 are from front to back The water inlet pipe 3 and the water outlet pipe 2 are arranged in parallel, and the right ends of the water inlet pipe 3 and the water outlet pipe 2 extend downward to support the installation cylinder 14 to connect with external equipment. The liquefaction filter plate 15 includes a filter installation frame 20, and the filter The inside of the installation frame 20 is equidistantly provided with heat pipes 18, between the heat pipes 18 and the heat pipes 18 and between the heat pipes 18 and the filter installation frame 20, a condensate and liquefaction filter plate is arranged, and the lower end of the condensate and liquefaction filter plate is provided with a liquid guide Groove 4, the right end of the liquid guiding groove 4 is connected to the external collecting device through the conduit vertically penetrating downwards supporting the installation cylinder 14, and a flow guiding groove is arranged between the filter installation frame 20 and the liquid guiding groove 4, left and right The lower ends of the two laterally symmetrical heat pipes 18 extend downwards into the supporting installation cylinder 14 through the shunt pipe 5, and the lower ends of the shunt pipes 5 are respectively connected with the water inlet pipe 3 and the water outlet pipe 2, and the lower ends of the shunt pipes 5 are set by inlaying The connecting sleeve in the supporting installation cylinder 14 is connected with the water inlet pipe 3 and the water outlet pipe 2 .

The working principle of the present invention is: by aiming the device at the outlet of industrial waste gas, the active motor 6 is powered, drives the active pulley 7, and acts on the drive pulley 9 through the transmission belt 8, so that the transmission shaft drives the suction impeller 12 to rotate, The industrial waste gas on the left is pumped into the support installation cylinder 14, and cold water is injected into the water inlet pipe 3, so that the cold water flows through the heat transfer pipe 18, so that the surface temperature of the condensed and liquefied filter plate is low, and the harmful components in the industrial waste gas are liquefied and attached to the On the condensate and liquefaction filter plate, in the liquid guide tank 4, the device flows out of the device and enters the next processing link, which overcomes the traditional industrial waste gas treatment device. Due to the unreasonable design, the industrial waste gas is directly treated and purified, so that the industrial waste gas The recyclable components are processed together, which not only increases the difficulty of purification treatment, but also is not conducive to recycling, resulting in a great waste of resources and unnecessary consumption of energy. It solves the problem of traditional industrial waste gas treatment devices. Due to unscientific structural design, As a result, when the waste gas flows through the operation area, the collection efficiency is low, mainly in the small contact area, the absorption and purification rate is not enough, and the traditional industrial waste gas treatment device is improved. Due to the lack of mechanical transmission, the continuity of the purification process is caused. Insufficient, the problem of prolonging the time of the essence operation process, through the targeted design, the present invention has the advantages of novel structure, high integration, high purification conversion efficiency of components, energy saving and environmental protection.

Example 2

As shown in Figure 3 to Figure 16, this embodiment also makes the following improvements on the basis of Embodiment 1: the right end of the support installation cylinder is an air exhaust port, and the air exhaust port is connected to an absorption tower 81 through a pipeline, the The lower part of the side wall of the absorption tower is provided with an air inlet pipe 83 connected to the exhaust pipe, the upper part of the side wall of the absorption tower is provided with an air outlet pipe 84, and the inner top of the absorption tower is equipped with a water distributor 82. The water distributor is connected with a filter 90 through a pipeline, and the inner bottom of the absorption tower is a water tank; the filter has a water inlet joint, a filtered water outlet interface and a waste water outlet interface.

The water inlet joint is connected to the water tank through the water inlet pipe, and the water pump 87 is connected to the water tank to the filter direction on the water inlet pipe; the filtered water outlet port is connected to the water distributor through the pipe; The waste water outlet interface is connected with a sewage pipe, and a solenoid valve 86 is connected with the sewage pipe.

The filter is installed on the upper end of a waste water tank through a bracket, and the outer end of the sewage discharge pipe is located above the waste water tank.

The filter includes a cylinder 91, a piston 92 that is sealed and slidably connected to the cylinder 91, a base 93 fixedly connected to the lower end of the cylinder 91, and a first valve that is rotatably installed in the cylinder and is located between the piston and the base. The filter element assembly 941 and the second filter element assembly 942 , and the driving device 95 connected to the lower part of the piston 92 to drive the first filter element assembly 941 and the second filter element assembly 942 to rotate.

The upper part of the side wall of the cylinder body 91 is fixedly connected with a water inlet joint 911 communicating with the inside of the cylinder body 91 .

A waste water outlet interface 931 and a filtered water outlet interface 932 are formed on the side wall of the base 93 .

The first filter element assembly 941 includes a ceramic filter element 9411, an upper end cover 9412 fixedly connected to the upper end of the ceramic filter element, and a lower end cover 9413 fixedly connected to the lower end of the ceramic filter element; the outer diameter of the upper end cover and the lower end cover is smaller than the outer diameter of the ceramic filter element Diameter; the middle position of the upper end of the upper end cover 9412 is formed with a rotating plug joint 9416; the upper end cover is formed with a transmission head 9414 at the outer peripheral position of the lower part of the rotating plug joint, and the transmission head 9414 is a polygonal prism structure; the middle position of the lower end of the lower end cover 9413 is formed There is a filtered water outlet joint 9415 communicated with the ceramic filter element 9411 inner cavity.

The upper end cover and the lower end cover are respectively integrally formed by plastic.

The second filter element assembly 942 has the same structure as the first filter element assembly 941 .

A water inlet 921 is formed on the piston 92 ; two symmetrical sliding holes 926 are formed on the bottom surface of the piston 2 , and the distance between the two sliding holes is 30°-60°.

The base 93 is formed with a lower sliding seat installation groove 934 symmetrically arranged with the sliding hole; a communication groove 935 is formed in the base, and the communication groove communicates with the filtered water outlet interface and the lower end of the lower sliding seat installation groove; the base The upper end is different from the position of the installation groove of the sliding seat to form a drain port 933 which communicates with the waste water outlet port.

An upper sliding seat 961 is respectively connected in each sliding hole, and a lower sliding seat 962 is respectively connected in each lower sliding seat installation groove.

The upper sliding seat 961 includes a sliding inserting part 9611 which is sealed and slidably connected with the sliding hole, a sleeve joint 9612 formed at the lower end of the sliding inserting part, and a guide positioning part 9613 formed outside the sliding inserting part; the sleeve joint parallel to the piston axis. The guide and positioning part has a polygonal prism structure; the lower ends of each sliding hole are respectively formed with guide holes 927 that are slidably matched with the guide and positioning part.

The upper sliding seat 961 and the lower sliding seat 962 have the same structure.

The filtered water outlet joint 9415 of the first filter element assembly 941 and the second filter element assembly are respectively connected to the sleeve joint of the lower sliding seat in a sealed and rotational manner; The sleeve joint of the sliding seat is connected by rotation.

The driving device 95 includes a water wheel 951, and a first pulley 9531 and a second pulley 9532 connected to the water wheel, and the first pulley and the second pulley are respectively sleeved on the outside of the sleeve joint of each upper sliding seat; The wheel 951 includes a transmission rod 9511, a water wheel body 9512 fixedly connected to the top of the transmission rod 9511, and a driving gear 9514 fixedly connected to the lower end of the transmission rod.

The structure of the first pulley is the same as that of the second pulley; a perforation 95312 is formed in the middle of the first pulley and connected to the sleeve joint in rotation, and the lower end of the first pulley 9531 is located at the outer periphery of the perforation 95312 to form a filter socket 95311; the filter element The inner side wall of the socket part 95311 is formed with a polygonal transmission hole 95313 which is socketed with the transmission head 9414; the side wall of the first pulley is formed with a belt transmission groove 95314, and the positions of the belt transmission grooves of the first pulley and the second pulley are staggered.

A reduction wheel 952 is connected between the water wheel, the first pulley, and the second pulley, and the reduction wheel includes a transmission gear 9520 meshed with the driving gear, and a driving rod 9521 fixedly connected to the lower end of the transmission gear; The upper part of the driving rod is formed with a first driving groove 9524, and the lower part of the driving rod is formed with a second driving groove 9525; the first driving groove and the first pulley, the second driving groove and the second pulley are respectively passed through elastic rubber belts 97 Transmission connection: Since the diameter of the transmission gear is larger than that of the driving gear, the speed of the transmission gear is lower than that of the driving gear, which reduces the rotation speed of the ceramic filter element and prolongs the life of the ceramic filter element.

The lower part of the piston 92 is formed with a water wheel installation groove 923 for installing the water wheel 951, and the side wall of the water wheel installation groove 923 is formed with a water jet 922 for driving the water wheel 951 to rotate. The water jet 922 and the water inlet 921 connected.

The upper end of the transmission rod is formed with an insertion port 95111, and the middle position of the water wheel installation groove 923 is fixedly connected with a positioning rod 924 that is rotationally connected with the insertion port 95111; the upper end of the first pulley is formed with an insertion disc 95316; the drive rod and The position between the transmission gears is formed with a water wheel limit stop plate 9526 for preventing the driving gear from detaching from the positioning rod 924; the drive rod is formed with a driven wheel limit stop plate between the water wheel limit stop plate and the first drive groove. Disc 9527, an anti-disengagement groove 9528 is formed between the driven wheel limit disc and the water wheel limit retainer disc to cooperate with the insertion disc.

A connecting portion is formed at the bottom end of the side wall of the water wheel installation groove, and a gear rod 925 that is rotationally connected with the transmission gear is formed on the connection portion; the lower end of the gear rod is connected with a screw 956 for positioning the transmission gear on the gear rod .

When installing the drive assembly, first place the water wheel in the water wheel installation groove, and then install the first pulley and the second pulley on the lower part of the reduction pulley through the belt, and the plug discs of the first pulley and the second pulley are located in the anti-loosening groove. Install the belt pulley and the reduction pulley directly as a whole; in this way, when replacing the ceramic filter element, the first filter element assembly and the second filter element assembly are removed, and the two pulleys will be against the limit plate of the driven wheel and will not fall off.

The middle of the upper end of the transmission gear 520 is fixedly connected with an upper protrusion 523 , and the middle of the transmission gear is formed with a socket hole 522 which is rotatably connected with the gear rod.

The inner walls of the belt drive slot, the first drive slot, and the second drive slot are respectively formed with a plurality of evenly distributed bar-shaped teeth.

When the absorption tower is working, the water pump works to pump water into the filter, and the water flows into the cylinder from the water inlet joint and the water inlet in sequence, and after being filtered by two ceramic filter elements, it flows into the Unicom tank, flows out through the filtered water outlet interface, and then The water is sprayed from the water distributor to wash the flue gas, and then the water falls into the water tank at the bottom of the absorption tower. The solenoid valve is opened every once in a while to discharge the high-concentration waste water in the filter into the waste water tank.

The water flowing in from the water inlet joint exerts downward pressure on the piston, that is, the two upper sliding seats have a tendency to move upward relative to the piston. The sliding insertion part is plugged in, and there is an angle between the sliding insertion part and the axial direction of the piston, so that the upper sliding seat moves relative to the piston, and the horizontal component force generated during the movement of the lower sliding seat relative to the base makes the first ceramic filter element Keep in contact with the outer wall of the second ceramic filter element;

The water flowing down through the piston is sprayed from the water nozzle along the tangential direction of the water wheel, giving the water wheel body an impact force, making the water wheel body, the transmission rod, and the driving gear rotate as a whole; The driving rod connected to the lower end of the transmission gear is respectively connected with the first pulley and the second pulley through belt transmission to drive the first pulley and the second pulley to rotate in the same direction; since the first pulley and the second pulley are formed with the upper part of the ceramic filter element The transmission head cooperates with the polygonal transmission hole of the transmission, so as to drive the first filter element assembly and the second filter element assembly to rotate in the same direction; because the outer walls of the two ceramic filter elements are offset, when the two ceramic filter elements rotate in the same direction, the moving direction of the offset position is opposite. As a result, the outer walls of the impurities attached to each other will be worn away to avoid clogging of the outer walls of the ceramic filter element; the water mixed with impurities will flow out through the non-filtered water outlet connector;

When the ceramic filter element wears until the outer diameter is equal to the outer diameter of the upper and lower end caps, since the upper and lower end caps are made of materials with good wear resistance, the ceramic filter element will not continue to wear, and when the filtered water outlet port no longer flows out , indicating that the side wall of the ceramic filter element is completely blocked by impurities and needs to be replaced.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. An industrial exhaust gas purification treatment device, comprising a support installation module and a multi-stage exhaust gas purification module, characterized in that the support installation module includes a support installation cylinder (14), and the right end of the support installation cylinder (14) is provided with an installation ring (16), the upper and lower ends of the mounting ring (16) are symmetrically provided with fixed screw holes (17), and the left end of the supporting installation cylinder (14) is provided with an air collecting hood (10) to the left, and the air collecting hood (10) is connected with the support The connection of the installation cylinder (14) is inlaid with a filter (11), and the multi-stage exhaust gas purification module is arranged inside the support installation cylinder (14). The multi-stage exhaust gas purification module includes a suction air intake structure and a liquefaction filter structure , the suction air intake structure includes a suction installation cover (13) arranged at the left end of the support installation cylinder (14), the upper end of the suction installation cover (13) is provided with a working pulley (9), and the working pulley The middle position of (9) is coaxially provided with a transmission shaft, and both ends of the transmission shaft are equipped with suction impellers (12) through the bearing sleeves arranged on the suction installation cover (13), and the suction installation cover (13) The lower end protrudes from the support installation cylinder (14) and the active motor (6) embedded in the lower end of the support installation cylinder (14) is provided on the right side, and the left end of the active motor (6) extends into the suction installation cover (13) The rotating shaft is equipped with a driving pulley (7), the driving pulley and the working pulley (9) are connected by a transmission belt (8), and the liquefaction filter structure is installed on the support installation cylinder (14 ), the liquefaction filter structure includes several liquefaction filter plates (15) arranged obliquely at equal distances inside the support installation cylinder (14), and the lower end of the liquefaction filter plate (15) is provided with water inlet pipes (3 ) and outlet pipe (2), the liquefaction filter plate (15) includes a filter installation frame (20), and a heat conduction pipe (18) is arranged equidistantly inside the filter installation frame (20), and the heat conduction pipe (18) and the heat conduction pipe (18) and between the heat pipe (18) and the filter installation frame (20) are provided with a condensate liquefaction filter plate, the lower end of the condensate liquefaction filter plate is provided with a liquid guide groove (4), and the two symmetrical heat conduction pipes on the left and right sides The lower ends of (18) all extend downwards into the supporting installation cylinder (14) through the shunt pipe (5), and the lower ends of the shunt pipe (5) are respectively connected with the water inlet pipe (3) and the water outlet pipe (2). 2. An industrial waste gas purification treatment device according to claim 1, characterized in that the suction impellers (12) at both ends of the transmission shaft are arranged in the same direction. 3. An industrial waste gas purification treatment device according to claim 1, characterized in that the right ends of the water inlet pipe (3) and the water outlet pipe (2) protrude downward to support the installation cylinder (14) and the external The device is connected. 4. An industrial exhaust gas purification treatment device according to claim 1, characterized in that, the right end of the liquid guiding groove (4) passes through the conduit supporting the installation cylinder (14) vertically downwards and the external collecting device connect. 5. An industrial exhaust gas purification treatment device according to claim 1, characterized in that, the lower end of the shunt pipe (5) is connected to the water inlet pipe (3) through a connecting sleeve embedded in the support installation cylinder (14). Connect with outlet pipe (2). 6 . The industrial waste gas purification treatment device according to claim 1 , characterized in that, a diversion groove is provided between the filter installation frame ( 20 ) and the liquid diversion groove ( 4 ). 7. An industrial exhaust gas purification treatment device, characterized in that it includes a support installation module and a multi-stage exhaust gas purification module, the support installation module includes a support installation cylinder, the right end of the support installation cylinder is provided with an installation ring, and the upper and lower sides of the installation ring The ends are symmetrically provided with fixed screw holes, and the left end of the supporting installation cylinder is provided with a wind collecting hood to the left. The connection between the air collecting hood and the supporting installation cylinder is inlaid with a filter screen, and the multi-stage exhaust gas purification module is arranged inside the supporting installation cylinder. The multi-stage exhaust gas purification module includes a suction air intake structure and a liquefaction filter structure. The air suction intake structure includes a suction installation cover arranged at the left end inside the support installation cylinder, and a working belt is arranged inside the upper end of the suction installation cover. The middle position of the working pulley is coaxially provided with a transmission shaft, both ends of the transmission shaft are equipped with suction impellers through the bearing sleeves arranged on the suction installation cover, and the lower end of the suction installation cover extends out to support the installation cylinder And on the right side, there is an active motor inlaid in the lower end of the support installation cylinder. The left end of the active motor is installed with a driving pulley through the rotating shaft extending into the inside of the suction installation cover. The driving pulley and the working pulley are connected by a transmission belt, liquefied The filter structure is installed inside the support installation cylinder on the right side of the suction installation cover. The liquefaction filter structure includes several liquefaction filter plates arranged obliquely at equal distances inside the support installation cylinder. The lower ends of the liquefaction filter plates are arranged in parallel from front to back. The water inlet pipe and the water outlet pipe, the liquefaction filter plate includes a filter installation frame, and heat conduction pipes are arranged equidistantly inside the filter installation frame, and a condensate liquefaction filter plate is arranged between the heat conduction pipe and the heat conduction pipe and between the heat conduction pipe and the filter installation frame , the lower end of the condensate and liquefaction filter plate is provided with a liquid guide groove, and the lower ends of the two symmetrical heat pipes on the left and right sides extend downward into the support installation cylinder through the shunt pipe, and the lower ends of the shunt pipe are respectively connected with the water inlet pipe and the water outlet pipe; The right end of the support installation cylinder is an air exhaust port, and the air exhaust port is connected to an absorption tower through a pipeline. The lower part of the side wall of the absorption tower is provided with an air inlet pipe connected to the exhaust pipe. The upper part is provided with an air outlet pipe, and a water distributor is installed on the inner top of the absorption tower, and the water distributor is connected to a filter through a pipeline, and the inner bottom of the absorption tower is a water tank; the filter has a water inlet joint , Filtered water outlet interface and waste water outlet interface; The water inlet joint is connected to the water tank through the water inlet pipe, and the water inlet pipe is connected with a water pump that delivers water from the water tank to the filter direction; the filtered water outlet interface is connected to the water distributor through a pipe; The waste water outlet interface is connected with a sewage pipe, and the sewage pipe is connected with a solenoid valve; The filter is installed at the upper end of a waste water tank, and the outer end of the sewage pipe is located above the waste water tank; The filter includes a cylinder, a piston that is sealed and slidably connected inside the cylinder, a base that is fixedly connected to the lower end of the cylinder, a first filter element assembly and a second filter element that are rotatably installed in the cylinder and are located between the piston and the base. a filter element assembly, and a driving device connected to the lower part of the piston to drive the rotation of the first filter element assembly and the second filter element assembly; The upper part of the side wall of the cylinder is fixedly connected with a water inlet joint communicating with the inside of the cylinder; A non-potable water outlet interface and a drinking water outlet interface are formed on the side wall of the base; The first filter element assembly includes a ceramic filter element, an upper end cover fixedly connected to the upper end of the ceramic filter element, and a lower end cover fixedly connected to the lower end of the ceramic filter element; the outer diameter of the upper end cover and the lower end cover is smaller than the outer diameter of the ceramic filter element; A rotating plug joint is formed in the middle position of the upper end of the upper end cover; a transmission head is formed on the upper end cover at the outer peripheral position of the lower part of the rotating plug joint, and the transmission head is in a polygonal prism structure; Water outlet connector; The upper end cover and the lower end cover are respectively integrally formed by plastic; The second filter element assembly has the same structure as the first filter element assembly; A water inlet is formed on the piston; two symmetrical sliding holes are formed on the bottom surface of the piston, and the distance between the two sliding holes is 30°-60°; The base is formed with a lower sliding seat installation groove symmetrically arranged with the sliding hole; a communication groove is formed in the base, and the communication groove communicates with the drinking water outlet interface and the lower end of the lower sliding seat installation groove; the upper end of the base is different from the The position of the installation groove of the sliding seat is formed with a drain connected to the non-drinking water outlet; Each sliding hole is respectively connected with an upper sliding seat, and each lower sliding seat installation groove is respectively connected with a lower sliding seat; The upper sliding seat includes a sliding intubation part that is sealed and slidably connected with the sliding hole, a socket joint formed at the lower end of the sliding intubation part, and a guiding and positioning part formed on the outside of the sliding intubation part; the sleeve joint and the piston Axially parallel; The guide positioning part has a polygonal column structure; the lower ends of each sliding hole are respectively formed with guide holes that slide and fit with the guide positioning part; The upper sliding seat has the same structure as the lower sliding seat; The drinking water outlet joints of the first filter element assembly and the second filter element assembly are respectively sealed and rotatably connected with the sleeve joint of the lower sliding seat; Rotary joint connection; The driving device includes a water wheel, and a first pulley and a second pulley connected to the water wheel, and the first pulley and the second pulley are respectively sleeved on the outside of the sleeve joint of each upper sliding seat; the water wheel includes a transmission rod , the water wheel body fixedly connected to the upper part of the transmission rod, and the driving gear fixedly connected to the lower end of the transmission rod; The structure of the first pulley is the same as that of the second pulley; a perforation is formed in the middle of the first pulley, and the lower end of the first pulley is located at the outer peripheral position of the perforation to form a filter element socket; the inner wall of the filter element socket is formed with a drive head Cooperate with the socketed polygonal transmission hole; the side wall of the first pulley is formed with a belt transmission groove, and the positions of the belt transmission grooves of the first pulley and the second pulley are staggered; A deceleration wheel is connected between the water wheel, the first pulley and the second pulley, and the deceleration wheel includes a transmission gear meshed with the driving gear, and a driving rod fixedly connected to the lower end of the transmission gear; the upper part of the driving rod A first driving groove is formed, and a second driving groove is formed on the lower part of the driving rod; the first driving groove and the first pulley, the second driving groove and the second pulley are respectively connected by elastic rubber belts; The lower part of the piston is formed with a water wheel installation groove for installing the water wheel, and the side wall of the water wheel installation groove is formed with a water spout for driving the water wheel to rotate, and the water spout communicates with the water inlet.