Flue gas treatment device for supercapacitor electrode material production

Abstract

The invention discloses a flue gas treatment device for supercapacitor electrode material production, and relates to the technical field of electrode material production, the flue gas treatment device comprises a spray tower, a trapping net cage and a bath tank water tank, the spray tower is communicated with the trapping net cage, the flue gas treatment device further comprises an oil mist separation mechanism, the oil mist separation mechanism is arranged in the bath tank water tank, and the oil mist separation mechanism is arranged in the bath tank water tank. The oil mist separation mechanism comprises a condensation pipe fixedly connected to the interior of the bath water tank, the left end of the condensation pipe communicates with an air inlet pipe, the right end of the condensation pipe communicates with an air outlet pipe, the interior of the top end of the bath water tank communicates with two cooling liquid circulation pipes, and the cooling liquid circulation pipes are used for supplementing and discharging cooling liquid. A collecting bin is fixedly connected to the bottom end of the bath water tank, and a partition plate is fixedly connected to the interior of the collecting bin, so that the problem that viscous oil mist on a trapping net needs to be frequently cleaned due to the fact that viscous oil stains are adhered to the trapping net is solved.

Description

Technical Field

[0001] This invention relates to the field of electrode material production technology, and more specifically, to a flue gas treatment device for the production of supercapacitor electrode materials. Background Technology

[0002] A supercapacitor is a high-power-density electrochemical energy storage device that stores electrical energy. It consists of a graphite electrode, an electrolyte, and a separator. The graphite electrode is a high-temperature resistant graphite conductive material made from petroleum coke and pitch coke as aggregates and coal tar pitch as binder through processes such as raw material calcination, crushing and grinding, batching, kneading, molding, baking, impregnation, graphitization, and machining. The baking process of this material generates flue gas, so a flue gas treatment device is required to purify the flue gas in order to avoid direct emission of waste gas and pollution.

[0003] In the process of treating flue gas, it is necessary to separate the solid particles in the flue gas and then use a spray tower to chemically neutralize the gas. However, flue gas usually contains viscous oil mist such as tar. During the separation of solid particles, these viscous oil mists will stick to the collection net. If they are not cleaned frequently, the collection net will become clogged with tar, which will prevent the gas from penetrating the collection net, reduce the efficiency of solid particle separation, and even cause the collection net to break due to excessive internal pressure when the collection net is severely clogged. Summary of the Invention

[0004] To address the problems existing in the prior art, the present invention aims to provide a flue gas treatment device for the production of supercapacitor electrode materials, so as to solve the problem that viscous oil stains will stick to the collection screen, requiring frequent cleaning of the viscous oil mist on the collection screen.

[0005] To solve the above problems, the present invention adopts the following technical solution: A flue gas treatment device for the production of supercapacitor electrode materials includes a spray tower, a collection net box, and a bath tank. The spray tower is connected to the collection net box. The device also includes an oil mist separation mechanism located inside the bath tank. The oil mist separation mechanism includes a condenser tube fixedly connected inside the bath tank. An air inlet pipe is connected to the left end of the condenser tube, and an air outlet pipe is connected to the right end. Two coolant flow pipes are connected inside the top of the bath tank for replenishing and discharging coolant. A collection chamber is fixedly connected to the bottom of the bath tank, and a partition is fixedly connected inside the collection chamber. Both ends of the condenser tube are fixedly inserted into the bottom of the bath tank and the top of the collection chamber. The condenser tube is arranged in an "S" shape.

[0006] Furthermore, a separation ring made of rubber is provided inside the condenser tube, and a transmission toothed belt is provided inside the condenser tube. A connecting collar is sleeved on the surface of the transmission toothed belt. Multiple first springs are fixedly connected to the outer arc surface of the connecting collar. A pressure plate is fixedly connected to one end of each of the multiple first springs that is far apart from each other. All of the pressure plates are fixedly connected to the inner wall of the separation ring. A telescopic support rod is fixedly connected between the pressure plate and the connecting collar.

[0007] Furthermore, a motor is fixedly connected to the bottom of the collection chamber, the output shaft of the motor is fixedly connected to a drive shaft, the transmission belt is connected to the drive shaft, two support shafts are rotatably connected inside the collection chamber, and the outer surface of the transmission belt is coated with a rubber layer.

[0008] Furthermore, it also includes an impact mechanism, which is disposed on the surface of the capture net box. The impact mechanism includes an air accumulator that communicates with the left surface of the capture net box. The left end of the air accumulator is connected to the right end of the air outlet pipe. A support plate is fixedly connected inside the air accumulator. A fixed shaft is fixedly connected to the middle of the support plate. A rotating shaft is disposed at the right end of the fixed shaft. The rotating shaft and the fixed shaft are rotatably connected through a rotating joint. A drive fan blade is fixedly sleeved on the right end of the rotating shaft. A moving baffle is fixedly connected to the right end of the rotating shaft. A fixed baffle is fixedly connected inside the air accumulator. Ventilation holes are opened on the surfaces of both the fixed baffle and the moving baffle.

[0009] Furthermore, a connecting circular plate is fixedly sleeved on the surface of the fixed shaft, and a sleeve plate is sleeved on the surface of the rotating shaft. A connecting frame is fixedly connected to the arc surfaces of the sleeve plate and the connecting circular plate. A sleeve is slidably sleeved on one end of the two connecting frames that are close to each other. A fixed circular plate is fixedly sleeved on the surface of the rotating shaft. A movable circular plate is rotatably connected to the right surface of the fixed circular plate. The movable circular plate is sleeved on the surface of the rotating shaft. A second spring is fixedly connected between the movable circular plate and the sleeve plate.

[0010] Furthermore, a short column is fixedly connected to the right surface of the sleeve plate, a retaining plate is fixedly fitted to the surface of the rotating shaft, a groove adapted to the short column is opened on the surface of the retaining plate, a connecting plate is fixedly fitted to the surface of the rotating shaft, a connecting ring is fitted to the surface of the rotating shaft, and a long column is fixedly connected to the left surface of the connecting ring.

[0011] Furthermore, an active magnet is fixedly connected to the left end of the long column, and a passive magnet is fixedly connected to the right end of the short column. The sides of the active magnet and the passive magnet that are close to each other have the same pole.

[0012] Furthermore, a sphere is disposed inside the passive magnet block, and the sphere and the passive magnet block form a ball-and-socket assembly.

[0013] Furthermore, multiple guide rods are inserted inside the connecting plate, and a connecting ring is fixedly connected to the right end of the multiple guide rods. The connecting ring is sleeved on the surface of the rotating shaft. An annular airbag is fixedly connected to the left surface of the connecting ring. The annular airbag is sleeved on the surface of the rotating shaft. The interior of the annular airbag is filled with argon gas. Multiple connecting pieces are fixedly connected to the outer arc surface of the annular airbag. The multiple connecting pieces are slidably sleeved on the surfaces of the multiple guide rods respectively.

[0014] Furthermore, multiple guide rods are inserted inside the connecting plate, and a connecting ring is fixedly connected to the right end of the multiple guide rods. The connecting ring is sleeved on the surface of the rotating shaft. An annular airbag is fixedly connected to the left surface of the connecting ring. The annular airbag is sleeved on the surface of the rotating shaft. Multiple connecting pieces are fixedly connected to the outer arc surface of the annular airbag. The multiple connecting pieces are slidably sleeved on the surfaces of the multiple guide rods respectively.

[0015] Compared with the prior art, the beneficial effects of the present invention are: (1) This scheme cools and liquefies the oil mist in the flue gas by using a condenser tube, which then adheres to the inner wall of the condenser tube. This reduces the amount of oil mist that adheres to the collection net after contact with it, thereby reducing the amount of solid particles that adhere to the collection net and thus reducing the frequency of cleaning the collection net.

[0016] (2) This scheme can reduce the mixing of impurities by condensing and recovering oil mist. When treating the impurities in the flue gas in the subsequent process, it can also reduce the oil content in the flue gas to improve the purity of subsequent powder capture and the efficiency of resource recovery.

[0017] (3) This solution allows the oil mist adhering to the inner wall of the condenser to be pushed to the vertical sections at both ends of the condenser by making the separation ring move back and forth inside the condenser, and then flow downwards into the collection chamber, preventing the oil mist from accumulating in the condenser for a long time and causing blockage of the condenser.

[0018] (4) This scheme allows the flue gas to accumulate in the gas storage hood, and then allows the air to flow out quickly and hit the collection net, thereby impacting the collection net and blowing or shaking off the solid particles stuck on the collection net, which can extend the cleaning cycle of the collection net and reduce the frequency of cleaning the collection net. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the bath tank of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the internal structure of the gas storage hood of the present invention; Figure 5 This is a schematic diagram of the structure of the moving baffle and the fixed baffle of the present invention; Figure 6 This is a schematic diagram of the impact mechanism of the present invention; Figure 7 This is a plan view of the impact mechanism of the present invention; Figure 8 For the present invention Figure 7 Enlarged view at point B in the middle; Figure 9 This is a schematic diagram of the annular airbag structure of the present invention.

[0020] Explanation of the labels in the diagram: 1. Spray tower; 2. Fishing cage; 301. Bath tank; 302. Air outlet pipe; 303. Collection chamber; 304. Motor; 305. Support shaft; 306. Transmission toothed belt; 307. Drive shaft; 308. Air inlet pipe; 309. Coolant flow pipe; 310. Condenser pipe; 311. Separator ring; 312. Pressure plate; 313. First spring; 314. Telescopic support rod; 315. Connecting collar; 316. Partition plate; 401. Air accumulator; 402. Moving baffle; 403. Fixed baffle; 404. Vent hole; 405. Drive fan blade; 406. Support plate; 407. Connecting frame; 408. Sleeve; 409. Connecting circular plate; 410. Fixed shaft; 411. Rotary joint; 412. Fixed circular plate; 413. Moving circular plate; 414. Second spring; 415. Rotating shaft; 416. Long column; 417. Connecting plate; 418. Sleeve plate; 419. Short column; 420. Snap-on circular plate; 421. Passive magnet; 422. Sphere; 423. Active magnet; 424. Guide rod; 425. Connecting piece; 426. Connecting ring; 427. Annular airbag. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figures 1-3A flue gas treatment device for the production of supercapacitor electrode materials includes a spray tower 1, a collection net box 2, and a bath tank 301. The spray tower 1 is connected to the collection net box 2. The device also includes an oil mist separation mechanism located inside the bath tank 301. The oil mist separation mechanism includes a condenser pipe 310 fixedly connected inside the bath tank 301. The left end of the condenser pipe 310 is connected to an air inlet pipe 308, and the right end of the condenser pipe 310 is connected to an air outlet pipe 302. The bath tank... The top of the 301 is internally connected to two coolant flow pipes 309, which are used to replenish and discharge coolant. The bottom of the bath tank 301 is fixedly connected to a collection chamber 303, and a partition 316 is fixedly connected inside the collection chamber 303. Both ends of the condenser pipe 310 are fixedly inserted into the bottom of the bath tank 301 and the top of the collection chamber 303. The condenser pipe 310 is arranged in an "S" shape, which can extend the flow distance of the flue gas and improve the separation effect of oil mist in the flue gas.

[0023] The condenser tube 310 has a separation ring 311 inside, which is made of rubber. The condenser tube 310 also has a transmission toothed belt 306 inside, and a connecting collar 315 is fitted on the surface of the transmission toothed belt 306. Multiple first springs 313 are fixedly connected to the outer arc surface of the connecting collar 315. Pressure plates 312 are fixedly connected to the ends of the multiple first springs 313 that are far apart from each other. The multiple pressure plates 312 are all fixedly connected to the inner wall of the separation ring 311. A telescopic support rod 314 is fixedly connected between the pressure plate 312 and the connecting collar 315. A motor 304 is fixedly connected to the bottom of the collection chamber 303. A drive shaft 307 is fixedly connected to the output shaft of the motor 304. The transmission toothed belt 306 is connected to the drive shaft 307. Two support shafts 305 are rotatably connected inside the collection chamber 303. The outer surface of the transmission toothed belt 306 is coated with a rubber layer.

[0024] By adopting the above technical solution, when treating flue gas, since the bath water tank 301 contains cooling water and soaks the condenser tube 310, when the flue gas enters the condenser tube 310 through the inlet pipe 308, the heat in the flue gas can be transferred to the condenser tube 310 through contact with the inner wall of the condenser tube 310. This can cool and liquefy the oil mist in the flue gas and make it adhere to the inner wall of the condenser tube 310, thereby reducing the amount of oil mist that adheres to the collection net after contact with it, and thus reducing the amount of solid particles that adhere to the collection net, thereby reducing the frequency of cleaning the collection net.

[0025] As oil mist accumulates on the inner wall of the condenser tube 310, the motor 304 can be started periodically to drive the drive shaft 307 to rotate in a reciprocating cycle, thereby pulling the pressure plate 312 on the transmission toothed belt 306 to move. Since the thrust provided by the first spring 313 can apply a force to the multiple separation rings 311 in a direction away from each other, the separation rings 311 can be opened up, so that the separation rings 311 are in close contact with the inner wall of the condenser tube 310. The separation rings 311 can be pulled to move during the process of pulling the transmission toothed belt 306. The oil mist adhering to the inner wall of the condenser tube 310 is pushed to the vertical sections at both ends of the condenser tube 310 through the separation rings 311, and flows downward into the collection chamber 303, preventing the oil mist from accumulating in the condenser tube 310 for a long time and causing the condenser tube 310 to become blocked.

[0026] like Figures 4-9 As shown, it also includes an impact mechanism, which is disposed on the surface of the capture net box 2. The impact mechanism includes an air accumulator 401 communicating with the left surface of the capture net box 2. The left end of the air accumulator 401 is connected to the right end of the air outlet pipe 302. A support plate 406 is fixedly connected inside the air accumulator 401. A fixed shaft 410 is fixedly connected to the middle of the support plate 406. A rotating shaft 415 is disposed at the right end of the fixed shaft 410. The rotating shaft 415 and the fixed shaft 410 are connected by a rotating shaft. The movable joint 411 enables rotational connection. The right end of the rotating shaft 415 is fixedly fitted with a drive fan blade 405. The right end of the rotating shaft 415 is fixedly connected with a movable baffle 402. The inside of the air accumulator 401 is fixedly connected with a fixed baffle 403. Ventilation holes 404 are provided on the surfaces of both the fixed baffle 403 and the movable baffle 402. The surfaces of both the movable baffle 402 and the fixed baffle 403 are provided with smooth rubber sleeves, which can provide better sealing and reduce the obstruction to the rotation of the movable baffle 402.

[0027] The fixed shaft 410 has a connecting circular plate 409 fixedly sleeved on its surface, and the rotating shaft 415 has a sleeve plate 418 sleeved on its surface. Both the sleeve plate 418 and the connecting circular plate 409 are fixedly connected to a connecting bracket 407. The two connecting brackets 407 are slidably sleeved on one end of each other. The rotating shaft 415 has a fixed circular plate 412 fixedly sleeved on its surface. The right surface of the fixed circular plate 412 is rotatably connected to a movable circular plate 413. The movable circular plate 413 is sleeved on the surface of the rotating shaft 415. A second spring 414 is fixedly connected between the movable circular plate 413 and the sleeve plate 418.

[0028] In this design, a short column 419 is fixedly connected to the right surface of the sleeve plate 418, a retaining plate 420 is fixedly fitted onto the surface of the rotating shaft 415, and a groove adapted to the short column 419 is formed on the surface of the retaining plate 420. A connecting plate 417 is fixedly fitted onto the surface of the rotating shaft 415, and a connecting ring 426 is fitted onto the surface of the rotating shaft 415. A long column 416 is fixedly connected to the left surface of the connecting ring 426, an active magnet block 423 is fixedly connected to the left end of the long column 416, and a passive magnet block 421 is fixedly connected to the right end of the short column 419. The active magnet block 423 and the passive magnet block 421 have the same pole on their sides that are close to each other. A sphere 422 is provided inside the passive magnet block 421. The sphere 422 and the passive magnet block 421 form a ball-and-socket assembly, which can reduce frictional resistance and wear on the retaining plate 420.

[0029] The connecting plate 417 has multiple guide rods 424 inserted inside. A connecting ring 426 is fixedly connected to the right end of each guide rod 424. The connecting ring 426 is fitted onto the surface of the rotating shaft 415. An annular airbag 427 is fixedly connected to the left surface of the connecting ring 426. The annular airbag 427 is fitted onto the surface of the rotating shaft 415. The annular airbag 427 is filled with argon gas. Multiple connecting pieces 425 are fixedly connected to the outer arc surface of the annular airbag 427. Each connecting piece 425 is connected to one of the guide rods. The surface of the 424 slides and is fitted with a plurality of guide rods 424 inserted inside the connecting plate 417. The right end of the plurality of guide rods 424 is fixedly connected to a connecting ring 426. The connecting ring 426 is fitted with the surface of the rotating shaft 415. The left surface of the connecting ring 426 is fixedly connected to an annular airbag 427. The annular airbag 427 is fitted with the surface of the rotating shaft 415. The outer arc surface of the annular airbag 427 is fixedly connected to a plurality of connecting pieces 425. The plurality of connecting pieces 425 are slidably fitted with the surfaces of the plurality of guide rods 424 respectively.

[0030] By adopting the above technical solution, during the process of flue gas passing through the condenser pipe 310 and entering the gas storage hood 401, the vent holes 404 on the surfaces of the moving baffle 402 and the fixed baffle 403 are not connected, and the flue gas will accumulate in the gas storage hood 401. As the flue gas accumulates, the gas pressure inside the gas storage hood 401 gradually increases, causing the annular airbag 427 to be compressed. This will drive the connecting ring 426 and the long column 416 to move to the left, bringing the active magnet block 423 closer to the passive magnet block 421. Since the sides of the active magnet block 423 and the passive magnet block 421 that are close to each other have the same pole, the active magnet block 423 and the passive magnet block 421... The repulsive force between the two can push the short column 419 to the left. At this time, the second spring 414 is in a compressed state until the short column 419 is disengaged from the groove. The retaining plate 420 can resume rotation. As the airflow continues to enter the interior of the air storage hood 401, the airflow can drive the drive fan blade 405 to rotate, which in turn drives the moving baffle 402 to rotate, so that the ventilation holes 404 on the moving baffle 402 and the fixed baffle 403 are connected to each other. At this time, the air inside the air storage hood 401 flows out quickly and hits the collection net, thereby impacting the collection net and blowing or shaking off the solid particles stuck on the collection net, thereby extending the cleaning cycle of the collection net.

[0031] When the air pressure inside the air accumulator 401 decreases, the annular airbag 427 re-inflates and pushes the long column 416 to the right. As the drive fan blade 405 drives the retaining plate 420 to continue rotating, when the short column 419 is aligned with the groove, the second spring 414 can push the short column 419 to re-insert into the groove, thereby preventing the drive fan blade 405 from rotating. At this time, the ventilation hole 404 on the moving baffle 402 and the fixed baffle 403 is no longer connected, and the air accumulator operation can be repeated.

[0032] Instructions for use: First, the flue gas enters the condenser pipe 310 through the inlet pipe 308; Subsequently, the contact between the flue gas and the inner wall of the condenser tube 310 allows the oil mist in the flue gas to cool down, liquefy, and adhere to the inner wall of the condenser tube 310. Next, the motor 304 is started periodically to pull the separation ring 311 to push the oil mist adhering to the inner wall of the condenser tube 310 to the vertical sections at both ends of the condenser tube 310; Subsequently, the oil mist flows downward into the collection chamber 303; Subsequently, the flue gas enters the gas storage hood 401 and accumulates in the gas storage hood 401; Next, the annular airbag 427 is compressed, the short column 419 disengages from the groove, and the airflow can drive the drive fan blade 405 to rotate. Subsequently, the ventilation holes 404 on the moving baffle 402 and the fixed baffle 403 are connected to each other, and the air inside the air storage hood 401 flows out quickly and hits the collection net. Next, solid particles in the flue gas are separated using a collection net; Finally, the flue gas enters the spray tower 1, where it is neutralized.

[0033] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A flue gas treatment device for the production of supercapacitor electrode materials, comprising a spray tower (1), a collection net box (2), and a bath tank (301), wherein the spray tower (1) is connected to the collection net box (2), characterized in that: It also includes an oil mist separation mechanism, which is located inside the bath tank (301). The oil mist separation mechanism includes a condenser pipe (310) fixedly connected inside the bath tank (301). The left end of the condenser pipe (310) is connected to an air inlet pipe (308), and the right end of the condenser pipe (310) is connected to an air outlet pipe (302). The top of the bath tank (301) is connected to two coolant flow pipes (309), which are used to replenish and discharge coolant. The bottom end of the bath tank (301) is fixedly connected to a collection chamber (303), and the inside of the collection chamber (303) is fixedly connected to a partition plate (316). Both ends of the condenser pipe (310) are fixedly inserted into the bottom end of the bath tank (301) and the top end of the collection chamber (303). The condenser pipe (310) is arranged in an "S" shape.

2. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 1, characterized in that: The condenser tube (310) is provided with a separation ring (311) inside. The separation ring (311) is made of rubber. The condenser tube (310) is provided with a transmission toothed belt (306) inside. A connecting collar (315) is sleeved on the surface of the transmission toothed belt (306). A plurality of first springs (313) are fixedly connected to the outer arc surface of the connecting collar (315). A pressure plate (312) is fixedly connected to one end of the plurality of first springs (313) that is far away from each other. The plurality of pressure plates (312) are all fixedly connected to the inner wall of the separation ring (311). A telescopic support rod (314) is fixedly connected between the pressure plate (312) and the connecting collar (315).

3. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 2, characterized in that: A motor (304) is fixedly connected to the bottom of the collection chamber (303). The output shaft of the motor (304) is fixedly connected to a drive shaft (307). The transmission toothed belt (306) is connected to the drive shaft (307) for transmission. Two support shafts (305) are rotatably connected inside the collection chamber (303). The outer surface of the transmission toothed belt (306) is coated with a rubber layer.

4. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 1, characterized in that: It also includes an impact mechanism, which is disposed on the surface of the capture net box (2). The impact mechanism includes an air accumulator (401) communicating with the left surface of the capture net box (2). The left end of the air accumulator (401) is connected to the right end of the air outlet pipe (302). A support plate (406) is fixedly connected inside the air accumulator (401). A fixed shaft (410) is fixedly connected to the middle of the support plate (406). A rotating shaft is disposed at the right end of the fixed shaft (410). (415) The rotating shaft (415) and the fixed shaft (410) are rotatably connected through a rotating joint (411). The right end of the rotating shaft (415) is fixedly fitted with a drive fan blade (405). The right end of the rotating shaft (415) is fixedly connected with a moving baffle (402). The inside of the air storage hood (401) is fixedly connected with a fixed baffle (403). The surfaces of the fixed baffle (403) and the moving baffle (402) are both provided with ventilation holes (404).

5. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 4, characterized in that: A connecting circular plate (409) is fixedly sleeved on the surface of the fixed shaft (410), and a sleeve plate (418) is sleeved on the surface of the rotating shaft (415). A connecting frame (407) is fixedly connected to the arc surface of the sleeve plate (418) and the connecting circular plate (409). A sleeve (408) is slidably sleeved on the end of the two connecting frames (407) that are close to each other. A fixed circular plate (412) is fixedly sleeved on the surface of the rotating shaft (415). A movable circular plate (413) is rotatably connected to the right surface of the fixed circular plate (412). The movable circular plate (413) is sleeved on the surface of the rotating shaft (415). A second spring (414) is fixedly connected between the movable circular plate (413) and the sleeve plate (418).

6. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 5, characterized in that: A short column (419) is fixedly connected to the right surface of the sleeve plate (418), a retaining plate (420) is fixedly fitted on the surface of the rotating shaft (415), a groove adapted to the short column (419) is opened on the surface of the retaining plate (420), a connecting plate (417) is fixedly fitted on the surface of the rotating shaft (415), a connecting ring (426) is fitted on the surface of the rotating shaft (415), and a long column (416) is fixedly connected to the left surface of the connecting ring (426).

7. A flue gas treatment device for the production of supercapacitor electrode materials according to claim 6, characterized in that: An active magnet (423) is fixedly connected to the left end of the long column (416), and a passive magnet (421) is fixedly connected to the right end of the short column (419). The active magnet (423) and the passive magnet (421) have the same pole on the side that is close to each other.

8. The flue gas treatment device for the production of supercapacitor electrode materials according to claim 7, characterized in that: The passive magnet block (421) has a sphere (422) inside, and the sphere (422) and the passive magnet block (421) form a ball-and-socket assembly.

9. A flue gas treatment device for the production of supercapacitor electrode materials according to claim 6, characterized in that: Multiple guide rods (424) are inserted inside the connecting plate (417). A connecting ring (426) is fixedly connected to the right end of the multiple guide rods (424). The connecting ring (426) is sleeved on the surface of the rotating shaft (415). An annular airbag (427) is fixedly connected to the left surface of the connecting ring (426). The annular airbag (427) is sleeved on the surface of the rotating shaft (415). The interior of the annular airbag (427) is filled with argon gas. Multiple connecting pieces (425) are fixedly connected to the outer arc surface of the annular airbag (427). The multiple connecting pieces (425) are slidably sleeved on the surfaces of the multiple guide rods (424).

10. A flue gas treatment device for the production of supercapacitor electrode materials according to claim 6, characterized in that: Multiple guide rods (424) are inserted inside the connecting plate (417). A connecting ring (426) is fixedly connected to the right end of the multiple guide rods (424). The connecting ring (426) is sleeved on the surface of the rotating shaft (415). An annular airbag (427) is fixedly connected to the left surface of the connecting ring (426). The annular airbag (427) is sleeved on the surface of the rotating shaft (415). The interior of the annular airbag (427) is filled with argon gas. Multiple connecting pieces (425) are fixedly connected to the outer arc surface of the annular airbag (427). The multiple connecting pieces (425) are slidably sleeved on the surfaces of the multiple guide rods (424).

Images