Waste gas treatment device for adhesive tape production workshop

Abstract

The invention relates to the technical field of waste gas treatment, in particular to a waste gas treatment device for an adhesive tape production workshop, which comprises a bottom plate, a treatment assembly and a filter assembly are sequentially mounted on the top surface of the bottom plate from right to left, a purification assembly is mounted on the outer surface of the filter assembly, and a circulating desorption assembly is mounted on the outer surface of the purification assembly. Through the treatment assembly and the filtering assembly, particulate matters in waste gas can be uniformly settled, and separated large particulate matters can be prevented from being accumulated on the outer surface of the filtering frame, so that the filtering effect of the whole filtering frame is good; and the problem that waste gas cannot be subsequently conveyed and treated at a constant speed due to the fact that the interior of the dry type filter plate is easily blocked is also solved, so that the device belongs to the manufacturing type of special equipment for atmospheric pollution and environmental protection and belongs to the advanced environmental protection industry, and pollution caused by waste gas emission into the atmospheric environment is avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of waste gas treatment, in particular to a waste gas treatment device for a rubber belt production workshop. BACKGROUND

[0002] In a rubber belt production workshop, waste gas often contains a large amount of harmful substances, especially vulcanizing substances in rubber, which can cause potential harm to the environment and the health of workers. The waste gas is discharged into the atmosphere and can cause air pollution.

[0003] To solve the problem, the prior art patent CN119793126A discloses a waste gas treatment device for a rubber belt production workshop, which specifically relates to the technical field of waste gas treatment and comprises an air inlet, a treatment assembly one fixedly connected to the right side of the air inlet, a treatment assembly two fixedly connected to the right side of the treatment assembly one and a purification assembly fixedly connected to the rear part of the treatment assembly two.

[0004] However, in actual use, when the waste gas enters the treatment assembly one, the filter plate therein can only filter the waste gas from below by spraying water, and cannot filter the waste gas as a whole. If dust accumulates in the filter plate of the treatment assembly two, the waste gas cannot be transported. In addition, the activated carbon pipe in the purification assembly can only be backwashed when the adsorption reaches the saturation state. If the activated carbon pipe is below the critical value of the saturation state, the activated carbon pipe cannot reach the maximum adsorption state. Therefore, the subsequent waste gas treatment is not as good as the previous treatment, and the overall use has limitations. Therefore, it is urgent to improve the above-mentioned problems. SUMMARY

[0005] The application aims to provide a waste gas treatment device for a rubber belt production workshop to solve the problem that when the waste gas enters the treatment assembly one, the filter plate therein can only filter the waste gas from below by spraying water, and cannot filter the waste gas as a whole. If dust accumulates in the filter plate of the treatment assembly two, the waste gas cannot be transported. In addition, the activated carbon pipe in the purification assembly can only be backwashed when the adsorption reaches the saturation state. If the activated carbon pipe is below the critical value of the saturation state, the activated carbon pipe cannot reach the maximum adsorption state. Therefore, the subsequent waste gas treatment is not as good as the previous treatment, and the overall use has limitations.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a waste gas treatment device for adhesive tape production workshop, comprising a bottom plate, a treatment assembly and a filtering assembly are installed on the top surface of the bottom plate from right to left, a purification assembly is installed on the outer surface of the filtering assembly, a cyclic desorption assembly is installed on the outer surface of the purification assembly; The treatment assembly comprises an air inlet frame and a separation treatment box, both of which are installed on the upper surface of the bottom plate, an air inlet pipe is installed in the air inlet frame, and a filtering frame is installed in the separation treatment box; The filtering assembly comprises a dry filtering box, a dry filtering plate is installed in the dry filtering box, a hollow cleaning frame is arranged on the right side of the dry filtering plate, and a stabilizing plate is fixedly connected to the back surface of the dry filtering box; The purification assembly comprises a cyclic purification box, and a treatment frame is installed at the front end of the cyclic purification box; The cyclic desorption assembly comprises a heating desorption box, and a connecting frame is installed on the front surface of the heating desorption box.

[0007] Preferably, the dry filtering box, the cyclic purification box and the heating desorption box are all installed on the upper surface of the bottom plate, a top frame is fixedly connected to the top surface of the separation treatment box, a water spraying frame is installed on the top surface of the top frame, and a connecting hose is installed on the back surface of the water spraying frame.

[0008] Preferably, the filtering frame is installed in the separation treatment box, a side plate is installed on the left side of the filtering frame, a gear column is installed through the left side of the separation treatment box on the left side of the side plate, a gear cleaning roller is installed in the separation treatment box, two groups of gear cleaning rollers are arranged, and a rack plate is engagedly connected to the lower surfaces of the gear cleaning roller and the gear column.

[0009] Preferably, an electric push rod is installed at the front end of the rack plate, a fixed block is installed on the end of the electric push rod away from the rack plate, and the fixed block is fixedly installed on the left side surface of the separation treatment box.

[0010] Preferably, a conveying frame is installed on the front surface of the top frame, an air suction pump is installed on the top surface of the conveying frame, and the conveying frame is installed on the right side surface of the dry filtering box at the end away from the water spraying frame.

[0011] Preferably, a guide column and an elastic rope are installed on the lower end of the stabilizing plate from left to right, a magnet frame is installed on the outer surface of the guide column, a connecting rope is arranged at the lower end of the magnet frame, a winding roller is arranged on the outer surface of the connecting rope, and the winding roller and the gear cleaning roller are fixedly connected.

[0012] Preferably, the left side of the dry filter box is provided with a first communication pipe, the back of the first communication pipe is connected with a circulating purification box, the top of the circulating purification box is provided with a purification frame, the inside of the purification frame is provided with an activated carbon pipe, and the top of the purification frame is provided with an air outlet pipe.

[0013] Preferably, the right side of the purification frame is provided with a mounting bracket, the inside of the mounting bracket is provided with an air extraction pipe, the right side of the air extraction pipe is provided with a second communication pipe, and the end of the second communication pipe away from the air extraction pipe is connected with a heating desorption box.

[0014] Preferably, the left side of the connecting bracket is provided with a treatment frame, the treatment frame is connected with the connecting bracket, and the treatment frame is connected with the air extraction pipe through a third communication pipe.

[0015] Preferably, the inner side wall of the treatment frame is provided with a filter bracket, the inner bottom wall of the treatment frame is provided with an electric heating pipe, the back of the treatment frame is provided with an air outlet inclined bracket penetrating the inside of the purification frame, and the lower surface of the air outlet inclined bracket is uniformly provided with holes.

[0016] Compared with the prior art, the beneficial effects of the present application are: 1. The waste gas treatment device for the adhesive tape production workshop can uniformly settle the particulate matters in the waste gas through the treatment assembly and the filter assembly, avoid the accumulation of large particles separated on the outer surface of the filter frame, improve the filtering effect of the overall filter frame, solve the problem that the dry filter plate is easily blocked, and the waste gas cannot be uniformly transported for subsequent treatment, thereby the device belongs to the manufacturing type of special equipment for atmospheric pollution environmental protection, belongs to the advanced environmental protection industry, and avoids the pollution caused by waste gas emission into the atmospheric environment.

[0017] 2. The waste gas treatment device for the adhesive tape production workshop is provided with a purification assembly and a circulating desorption assembly, so that a part of the waste gas after the desorption operation of the activated carbon pipe continues to complete the desorption operation, and then the gas after the desorption operation continues to enter the inside of the purification frame to perform backwashing operation on the activated carbon pipe. The above operation can be circularly completed, so that the activated carbon pipe is circularly backwashed, the problem that the adsorption effect of the activated carbon pipe is poor in the critical state is avoided, the activated carbon pipe is in a continuous regeneration state, and the waste gas discharged subsequently meets the atmospheric pollution waste gas emission environmental protection standard. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic view of the structure of the present application; Figure 2 It is a split schematic view of the air inlet frame and the separation treatment box structure of the present application; Figure 3 It is a three-dimensional schematic view of the top bracket and the conveying bracket structure of the present application; Figure 4 It is a perspective view of the filter frame and gear cleaning roller structure of the present application; Figure 5 It is a split view of the dry filter box and dry filter plate structure of the present application; Figure 6 It is a perspective view of the stabilizing plate and winding roller structure of the present application; Figure 7 It is a perspective view of the air extraction pipe and second communication pipe structure of the present application; Figure 8 It is a split view of the circulation purification box and activated carbon pipe structure of the present application; Figure 9 It is a sectional view of the processing frame structure of the present application.

[0019] In the figure: 1, bottom plate; 2, air inlet frame; 3, dry filter box; 4, circulation purification box; 5, heating desorption box; 6, separation processing box; 7, air inlet pipe; 8, top frame; 9, water spraying frame; 10, connecting hose; 11, filter frame; 12, side plate; 13, gear column; 14, gear cleaning roller; 15, rack plate; 16, electric push rod; 17, conveying frame; 18, air extraction pump; 20, dry filter plate; 21, hollow cleaning frame; 22, stabilizing plate; 23, guide column; 24, elastic rope; 25, magnet frame; 26, connecting rope; 27, winding roller; 29, first communication pipe; 30, purification frame; 31, activated carbon pipe; 32, air outlet pipe; 33, mounting frame; 34, air extraction pipe; 35, second communication pipe; 36, connecting frame; 37, processing frame; 38, third communication pipe; 39, filter frame; 40, electric heating pipe; 41, air outlet inclined frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0021] Please refer to Figures 1-9 , an embodiment provided by the present application: The application discloses a waste gas treatment device for an adhesive tape production workshop, wherein the dry filter box 3, the circulating purification box 4, the heating desorption box 5, the separation treatment box 6, the electric push rod 16, the activated carbon pipe 31 and the electric heating pipe 40 used in the application are all products that can be directly purchased on the market, the principles and connection modes of which are all prior art known by those skilled in the art, and thus will not be repeated here. The device comprises a bottom plate 1, the top surface of the bottom plate 1 is sequentially provided with a treatment assembly and a filter assembly from right to left, the outer surface of the filter assembly is provided with a purification assembly, and the outer surface of the purification assembly is provided with a circulating desorption assembly. The treatment assembly comprises an air inlet frame 2 and the separation treatment box 6, both of which are installed on the upper surface of the bottom plate 1, the air inlet frame 2 is internally provided with an air inlet pipe 7, and the separation treatment box 6 is internally provided with a filter frame 11. The filter assembly comprises the dry filter box 3, the dry filter box 3 is internally provided with a dry filter plate 20, the right side of the dry filter plate 20 is provided with a hollow cleaning frame 21, and the back surface of the dry filter box 3 is fixedly connected with a stabilizing plate 22. The purification assembly comprises the circulating purification box 4, and the front end of the circulating purification box 4 is provided with a treatment frame 37. The circulating desorption assembly comprises the heating desorption box 5, and the front surface of the heating desorption box 5 is provided with a connecting frame 36. The dry filter box 3, the circulating purification box 4 and the heating desorption box 5 are all installed on the upper surface of the bottom plate 1, the top surface of the separation treatment box 6 is fixedly connected with a top frame 8, the top surface of the top frame 8 is provided with a water spraying frame 9, and the back surface of the water spraying frame 9 is provided with a connecting hose 10. Through the treatment assembly and the filter assembly, the particulate matters in the waste gas can be uniformly settled, the larger particulate matters separated from the outer surface of the filter frame 11 can be avoided, the filtration effect of the whole filter frame 11 is better, the smaller particulate matters in the waste gas can be separated, and the problem that the dry filter plate 20 is easily blocked to cause subsequent waste gas to be unable to be uniformly transported for subsequent treatment is solved, so that the device belongs to the manufacturing type of special equipment for atmospheric pollution environmental protection, and waste gas can be avoided from being discharged into the atmospheric environment to cause pollution. The heating desorption box 5 has the same structure and working principle as those in the prior art.

[0022] The filter frame 11 is installed in the inside of the separation treatment box 6, the left side of the filter frame 11 is installed with a side plate 12, the left side of the side plate 12 is installed with a gear column 13 through the left side of the separation treatment box 6, the inside of the separation treatment box 6 is installed with a gear cleaning roller 14, the gear cleaning roller 14 is provided with two groups, the lower surface of the gear cleaning roller 14 and the gear column 13 is engaged and connected with a rack plate 15. The front end of the rack plate 15 is installed with an electric push rod 16, the end of the electric push rod 16 away from the rack plate 15 is installed with a fixed block, which is fixedly installed on the left surface of the separation treatment box 6. The front surface of the top frame 8 is installed with a conveying frame 17, the top surface of the conveying frame 17 is installed with a suction pump 18, the end of the conveying frame 17 away from the water spraying frame 9 is installed on the right surface of the dry filter box 3. In use, first, the rubber belt workshop waste gas enters the device from the inside of the air inlet pipe 7, at this time the air inlet pipe 7 will transport the waste gas between the filter frames 11, at this time the external water source is connected through the connecting hose 10, then the water source is uniformly sprayed through the water spraying frame 9, so that the particulate matter in the waste gas falls on the filter frame 11, and the filter frame 11 can rotate in use, the rack plate 15 is driven by the electric push rod 16 to move forward and backward, then the rack plate 15 is engaged with the gear column 13 and the gear cleaning roller 14, so as to drive the gear column 13 to rotate, then the filter frame 11 starts to rotate in the inside of the separation treatment box 6, at this time the particulate matter that settles down can be uniformly distributed on the surface of the filter frame 11 through the rotating filter frame 11, then when the filter frame 11 rotates, the gear cleaning roller 14 also rotates, which is distributed around the filter frame 11, so that the particulate matter settled on the outer surface of the filter frame 11 can be cleaned by the rotating gear cleaning roller 14, so as to avoid that the particulate matter blocks the outer surface of the filter frame 11, then the suction pump 18 sucks the waste gas in the separation treatment box 6 after pre-separation through the conveying frame 17 to the inside of the dry filter box 3.

[0023] The lower end of the stable plate 22 is sequentially provided with a guide column 23 and an elastic rope 24 from left to right, the outer surface of the guide column 23 is provided with a magnet frame 25, the lower end of the magnet frame 25 is provided with a connecting rope 26, the outer surface of the connecting rope 26 is provided with a winding roller 27, and the winding roller 27 is fixedly connected with the gear cleaning roller 14. The exhaust gas passes through the inside of the two groups of dry filter plates 20 in the dry filter box 3, and the dry filter plates 20 can perform dry filtering operation on the exhaust gas. With the passage of time, some small particles will also accumulate on the right side of the dry filter plate 20, and then the connecting rope 26 can be rotated while the gear cleaning roller 14 rotates, and then the connecting rope 26 can wind the winding roller 27 on the surface thereof, and then the connecting rope 26 winds the outer surface of the winding roller 27, and then the connecting rope 26 pulls the magnet frame 25 downward, at this time the magnet frame 25 and the hollow cleaning frame 21 are in a magnetic attraction state, and when the magnet frame 25 is downward, the hollow cleaning frame 21 is driven downward, and then the hollow cleaning frame 21 scrapes and cleans the small particles on the right surface of the dry filter plate 20, and the gear cleaning roller 14 can rotate forward and backward, and when the winding roller 27 reversely rotates, the connecting rope 26 is separated from the surface thereof, so that the magnet frame 25 can be automatically restored to the original position through the elasticity of the elastic rope 24 and the guidance of the guide column 23, and therefore the magnet frame 25 can drive the hollow cleaning frame 21 to restore to the original position, so that the hollow cleaning frame 21 can scrape and clean the right surface of the dry filter plate 20 up and down.

[0024] The left side of the dry filter box 3 is provided with a first communication pipe 29, the back of the first communication pipe 29 is connected with the circulating purification box 4, the top of the circulating purification box 4 is provided with a purification frame 30, the inside of the purification frame 30 is provided with an activated carbon pipe 31, and the top of the purification frame 30 is provided with an air outlet pipe 32. The right side of the purification frame 30 is provided with a mounting frame 33, the inside of the mounting frame 33 is provided with an air suction pipe 34, the right side of the air suction pipe 34 is provided with a second communication pipe 35, and the end of the second communication pipe 35 far from the air suction pipe 34 is connected with the heating desorption box 5. The left side of the connecting frame 36 is provided with a treatment frame 37, the treatment frame 37 is connected with the connecting frame 36, and the treatment frame 37 is connected with the air suction pipe 34 through a third communication pipe 38. After the dry filter box 3 completes the dry filtration, the exhaust gas continues to be transported into the circulating purification box 4 through the first communication pipe 29, the exhaust gas moves upward in the circulating purification box 4, the harmful gas in the exhaust gas can be adsorbed through the activated carbon pipe 31, the adsorbed gas is above the activated carbon pipe 31, some exhaust gas passing through the activated carbon pipe 31 is discharged through the air outlet pipe 32, and the other exhaust gas is sucked into the inside of the mounting frame 33 through the air suction pipe 34, and then the exhaust gas in the inside of the mounting frame 33 is divided into two parts, one part enters the inside of the heating desorption box 5 through the second communication pipe 35 to complete the desorption operation, the exhaust gas in the inside of the heating desorption box 5 is heated, so that the adsorbed harmful substances are released, then the exhaust gas in the inside of the heating desorption box 5 is transported through the connecting frame 36, and then transported into the inside of the treatment frame 37 through the connecting frame 36, the other part of the exhaust gas in the inside of the mounting frame 33 enters the inside of the treatment frame 37 through the third communication pipe 38, that is, the exhaust gas in the inside of the heating desorption box 5 and the mounting frame 33 enters the inside of the treatment frame 37, the inside of the treatment frame 37 is heated through the electric heating pipe 40, and the exhaust gas in the inside of the treatment frame 37 is filtered again through the filter frame 39, so that the exhaust gas in the inside of the treatment frame 37 is heated to remove harmful substances, and then the treated gas is transported downward through the hole at the lower end of the air outlet inclined frame 41, and the air outlet inclined frame 41 can be aligned with the upper surface of the activated carbon pipe 31, so that the backwashing and desorption operations can be realized, and the activated carbon pipe 31 can always be in the best state to adsorb the exhaust gas.

[0025] The inner side wall of the processing frame 37 is provided with a filter frame 39, the inner bottom wall of the processing frame 37 is provided with an electric heating pipe 40, the back surface of the processing frame 37 is provided with an air outlet inclined frame 41 penetrating the inside of the purification frame 30, and the lower surface of the air outlet inclined frame 41 is uniformly provided with holes. Through the cooperation of the purification assembly and the circulation desorption assembly, a part of the exhaust gas after completing the desorption operation through the activated carbon pipe 31 continues to complete the desorption operation, and then the gas after completing the desorption continues to enter the inside of the purification frame 30 to perform backwashing operation on the activated carbon pipe 31, so that the above operation can be completed in circulation, so that the activated carbon pipe 31 is backwashed in circulation, avoiding the problem that the adsorption effect of the activated carbon pipe 31 is poor in the critical state, so that the activated carbon pipe 31 is in a continuous regeneration state, and the subsequent exhaust gas is ensured to meet the atmospheric pollution exhaust gas emission environmental protection standard.

[0026] The inside of the mounting frame 33 is provided with a conveying pump body, and the inside of the heating desorption box 5 is also provided with a conveying pump body. Since the inside of the hollow cleaning frame 21 is provided with a cavity, and the surface of the hollow cleaning frame 21 close to the dry filter plate 20 is provided with a cleaning brush, the hollow cleaning frame 21 is slidingly installed on the inner wall of the dry filter box 3, so that the hollow cleaning frame 21 can drive the dry filter plate 20 to move along with the magnet frame 25 through magnetic attraction between the magnet frames 25. The left end outer surface of the gear cleaning roller 14 and the gear column 13 is provided with a set of gears, which can drive the gear column 13 and the gear cleaning roller 14 to rotate in reverse and forward directions in circulation through the cooperation between the gears and the rack plate 15. The inside of the conveying frame 17, the connecting frame 36 and the processing frame 37 is provided with a cavity, so that the gas can be conveyed.

[0027] Working principle: when the staff uses the device, first connect the power supply outside the device, so as to provide power support for the device, in use, first the waste gas from the tape workshop from the inside of the air inlet pipe 7 into the device, at this time the air inlet pipe 7 will be between the filter frame 11 will be transported waste gas, at this time through the connecting hose 10 connection outside water source, and then through the water spray frame 9 evenly spray water source, so that the particulate matter in the waste gas falls on the filter frame 11, and the filter frame 11 can rotate in use, through the electric push rod 16 drive rack plate 15 back and forth movement, then the rack plate 15 and gear column 13 and gear cleaning roller 14 between each other meshing, so as to drive the gear column 13 rotation, then the filter frame 11 starts to rotate in the separation treatment box 6 inside, at this time through the filter frame 11 in rotation can make the particles evenly distributed on the surface of the filter frame 11, then when the filter frame 11 rotates at this time the gear cleaning roller 14 also rotates, through two groups of distribution in the filter frame 11 before and after, so as to through the gear cleaning roller 14 in rotation the filter frame 11 surface of the particles deposited on the filter frame 11 outside surface of the particles to avoid the blockage, then the air pump 18 through the air separation treatment box 6 inside after the pre separation of waste gas through the conveying frame 17 to the inside of the dry filter box 3, then the waste gas will be through the dry filter box 3 inside two groups of dry filter plate 20 inside, through the dry filter plate 20 can be dry filter plate 20 to the waste gas, with the time changes, the right side of the dry filter plate 20 will also be accumulated part of the smaller particles, then when the gear cleaning roller 14 rotates at the same time can drive the connecting rope 26 rotation, then the connecting rope 26 can be winding roller 27 winding on its surface, then the connecting rope 26 winding on the outer surface of the winding roller 27, then the connecting rope 26 will be down to the magnet frame 25, at this time the magnet frame 25 and hollow cleaning frame 21 between the magnetic attraction state, when the magnet frame 25 down can drive the hollow cleaning frame 21 down, then the hollow cleaning frame 21 will be dry filter plate 20 right side surface of the smaller particles to remove cleaning treatment, at the same time the gear cleaning roller 14 can be forward and reverse rotation, when the winding roller 27 reverse rotation, the connecting rope 26 will be on its surface from, so as to through the elasticity of the elastic rope 24 and the guide column 23 guide can automatically restore the original position of the magnet frame 25, therefore the magnet frame 25 can drive the hollow cleaning frame 21 restore the original position, so that through the hollow cleaning frame 21 can be dry filter plate 20 right side surface up and down scraping cleaning operation; When the dry filter box 3 completes the dry filtration, the exhaust gas continues to be transported to the inside of the circulating purification box 4 through the first communication pipe 29, at this time, the exhaust gas moves upward in the inside of the circulating purification box 4, then the harmful gas in the exhaust gas can be adsorbed through the activated carbon pipe 31, then the adsorbed gas is above the activated carbon pipe 31, some exhaust gas passing through the activated carbon pipe 31 is discharged through the air outlet pipe 32, then some exhaust gas is extracted into the inside of the mounting frame 33 through the air extraction pipe 34, then the exhaust gas in the inside of the mounting frame 33 continues to be divided into two parts, one part enters the inside of the heating desorption box 5 through the second communication pipe 35 to complete the desorption operation, the exhaust gas in the inside of the heating desorption box 5 is heated, so that the adsorbed harmful substances are released, then the exhaust gas in the inside of the heating desorption box 5 is transported through the connecting frame 36, then is transported to the inside of the processing frame 37 through the connecting frame 36, at this time, the other part of the exhaust gas in the inside of the mounting frame 33 enters the inside of the processing frame 37 through the third communication pipe 38, that is, the exhaust gas in the inside of the heating desorption box 5 and the mounting frame 33 all enters the inside of the processing frame 37, at the same time, the inside of the processing frame 37 is heated through the electric heating pipe 40, is filtered again through the filter frame 39, so that the exhaust gas in the inside of the processing frame 37 is heated to remove harmful substances, then the treated gas is transported downward through the hole in the lower end of the air outlet inclined frame 41, at the same time, the air outlet inclined frame 41 can be aligned with the upper surface of the activated carbon pipe 31, so that the backwashing and desorption operations can be realized, and the activated carbon pipe 31 can always be in the best state to adsorb the exhaust gas, the above is all the working principles of the present application.

[0028] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can easily implement the present application according to the drawings and the above description; however, any equivalent changes, modifications and evolution made by the technical personnel familiar with the professional within the scope of the technical solutions of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application, are still within the protection scope of the technical solutions of the present application.

Claims

1. An exhaust gas treatment device for a tape production workshop, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is sequentially mounted with a processing component and a filtering component from right to left, the outer surface of the filtering component is mounted with a purification component, and the outer surface of the purification component is mounted with a circulating desorption component; The processing assembly comprises an air intake frame (2) and a separation processing box (6), wherein the air intake frame (2) and the separation processing box (6) are both mounted on the upper surface of the base plate (1), an air intake pipe (7) is mounted inside the air intake frame (2), and a filter frame (11) is mounted inside the separation processing box (6); The filter assembly comprises a dry filter box (3), a dry filter plate (20) is installed inside the dry filter box (3), a hollow cleaning frame (21) is provided on the right side of the dry filter plate (20), and a stabilizing plate (22) is fixedly connected to the back of the dry filter box (3); The purification assembly comprises a circulation purification box (4), and a processing frame (37) is installed at the front end of the circulation purification box (4); The circulating desorption component comprises a heating desorption box (5), and a connecting frame (36) is installed on the front surface of the heating desorption box (5).

2. The waste gas treatment device for a tape production workshop according to claim 1, characterized in that: The dry filter box (3), the circulation purification box (4) and the heating desorption box (5) are all installed on the upper surface of the bottom plate (1); the top surface of the separation treatment box (6) is fixedly connected to a top frame (8); the top surface of the top frame (8) is installed with a water spray frame (9); and the back of the water spray frame (9) is installed with a connecting hose (10).

3. The waste gas treatment device for a tape production workshop according to claim 1, characterized in that: The filter frame (11) is installed inside the separation treatment box (6), a side plate (12) is installed on the left side of the filter frame (11), a gear column (13) is installed on the left side of the side plate (12) passing through the left side of the separation treatment box (6), and a gear cleaning roller (14) is inserted and installed inside the separation treatment box (6), and two groups of gear cleaning rollers (14) are provided. The gear cleaning rollers (14) and the lower surfaces of the gear column (13) are meshed and connected with a rack plate (15).

4. The waste gas treatment device for a tape production workshop according to claim 3, characterized in that: An electric push rod (16) is installed at the front end of the rack plate (15), and a fixed block is installed at one end of the electric push rod (16) away from the rack plate (15), and is fixedly installed on the left side surface of the separation processing box (6).

5. The waste gas treatment device for a tape production workshop according to claim 2, characterized in that: A conveying frame (17) is installed on the front surface of the top frame (8), an air pump (18) is installed on the top surface of the conveying frame (17), and an end of the conveying frame (17) away from the water spray frame (9) is installed on the right side surface of the dry filter box (3).

6. The waste gas treatment device for a tape production workshop according to claim 1, characterized in that: A guide column (23) and an elastic rope (24) are sequentially installed at the lower end of the stabilizing plate (22) from left to right. A magnet frame (25) is installed on the outer surface of the guide column (23). A connecting rope (26) is provided at the lower end of the magnet frame (25). A winding roller (27) is provided on the outer surface of the connecting rope (26). The winding roller (27) is fixedly connected to the gear cleaning roller (14).

7. The waste gas treatment device for a tape production workshop according to claim 1, characterized in that: A first connecting pipe (29) is installed on the left side of the dry filter box (3), and the back side of the first connecting pipe (29) is connected to the circulation purification box (4). A purification frame (30) is installed on the top surface of the circulation purification box (4), an activated carbon tube (31) is installed inside the purification frame (30), and an air outlet pipe (32) is installed on the top surface of the purification frame (30).

8. The waste gas treatment device for a tape production workshop according to claim 7, characterized in that: A mounting frame (33) is installed on the right side of the purification frame (30), an exhaust pipe (34) is installed inside the mounting frame (33), a second connecting pipe (35) is installed on the right side of the exhaust pipe (34), and an end of the second connecting pipe (35) away from the exhaust pipe (34) is connected to the heating and desorption box (5).

9. The waste gas treatment device for a tape production workshop according to claim 1, characterized in that: A processing frame (37) is installed on the left side of the connecting frame (36); the processing frame (37) and the connecting frame (36) are connected to each other; and the processing frame (37) and the exhaust pipe (34) are connected via a third connecting pipe (38).

10. The waste gas treatment device for a tape production workshop according to claim 9, characterized in that: A filter frame (39) is installed on the inner side wall of the processing frame (37), an electric heating tube (40) is installed on the inner bottom wall of the processing frame (37), and an air outlet inclined frame (41) is installed on the back side of the processing frame (37) through the interior of the purification frame (30), and holes are evenly opened on the lower surface of the air outlet inclined frame (41).

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