Water diversion separation type waste gas filtering treatment mechanism

Abstract

The present invention discloses a water diversion separation type waste gas filtration treatment mechanism, and relates to the technical field of waste gas filtration, the water diversion separation type waste gas filtration treatment mechanism comprises a treatment tank, a water tank is arranged below the treatment tank in a penetrating manner, a water pump is arranged in the water tank, and the end side of the water pump is provided with a water diversion pipe penetrating and extending to the upper part of the treatment tank. According to the water diversion separation type waste gas filtering treatment mechanism, when gas in the treatment tank is too much, the contact efficiency of water and gas is not high, the temperature of the gas rises, and the memory alloy feels the temperature change, the water can be deformed and bent and does not block the rotating pipe, and the water can be discharged outwards through a blocking opening of the memory alloy in the rotating pipe; and when the first contact piece makes contact with the second contact piece, the electromagnetic ring is started to have magnetism, the activity of the catalyst is enhanced through an electromagnetic field of the electromagnetic ring, catalytic oxidation or reduction reaction of pollutants in waste gas is promoted, and the treatment efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of waste gas filtration, in particular to a water diversion and separation type waste gas filtration and treatment mechanism. Background Art

[0002] Exhaust gas filtration is a key link in industrial waste gas treatment, removing particulate matter, harmful gases and volatile organic compounds in the waste gas to meet environmental emission standards. Among them, using water to adsorb impurities in the waste gas is one of the common waste gas filtration methods. It has the advantages of high purification efficiency, wide applicability and low cost, and is widely used to filter and treat waste gas generated by the chemical industry and the metallurgical industry.

[0003] Prior art 1 (Chinese patent with announcement number CN218890334U and announcement date of 2023-04-21) A filtering device for industrial waste gas emissions, comprising a carrier plate, a treatment box is placed on the upper side of the carrier plate, a placement plate is provided on the right side of the treatment box, a dust reduction device is detachably placed on the upper side of the placement plate, a placement groove is provided on the inner right side inner wall of the treatment box, and a spring is provided inside the placement groove. By providing the placement groove, spring, slide groove, extrusion plate and slider, the activated carbon filter is easily disassembled, and the activated carbon adsorption plate is used to filter the waste gas and treat the small particles in the waste gas, thereby promoting the waste gas treatment. A baffle and a water pool are provided for collecting the water after spraying. The filter net can filter the water, reduce pollution, avoid affecting human health, prevent sewage from causing certain pollution to the environment, and ensure that the sewage discharge meets the emission standards. , which is beneficial to people's lives. There is also prior art 2 (Chinese patent with announcement number CN213050072U and announcement date of 2021-04-27) an industrial harmful exhaust gas filter device, which belongs to the technical field of exhaust gas filter devices, and includes a filter body, a high-pressure nozzle is installed on the top of the inner wall of the filter body, and the high-pressure nozzle is connected to the water tank through a water pipe and a water pump B. A filter screen A is installed on the upper part of the inner wall of the filter body, and a filter screen B is installed on the lower part of the inner wall of the filter body. Atomizing nozzles are installed on the upper part of the filter screen A and the filter screen B. The atomizing nozzle can spray alkaline liquid inside the filter body and on the filter element. The industrial exhaust gas can react with the alkaline liquid inside the filter body to filter and absorb harmful acidic gases such as sulfur dioxide in the exhaust gas. The high-pressure nozzle can spray water at high pressure, spray it on the inner wall of the filter body and the filter screen, and wash away dust and other garbage on the surface of the filter screen A and the filter screen B.

[0004] Although the existing technology can filter the gas by spraying water, the contact between the water and the gas is not comprehensive during the spraying, and the water cannot filter the gas on a large scale, resulting in a certain degree of incompleteness in the filtration.

[0005] Therefore, we propose a water-separation exhaust gas filtration and treatment mechanism to solve the above-mentioned problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a water-separation type exhaust gas filtering and treatment mechanism to solve the problem in the current market that the exhaust gas filtering mechanism proposed in the above background technology has incomplete contact between water and gas during spraying, the water body cannot filter the gas on a large scale, and the filtration has certain incompleteness.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a water-separating exhaust gas filtering and treating mechanism, comprising a treating tank, a water tank being provided through the bottom of the treating tank, a water pump being provided inside the water tank, and a water inlet pipe extending through the top of the treating tank being provided on the end side of the water pump, a rotating tube with a hollow interior being provided inside the treating tank, and a filtering mechanism for spraying and reducing dust being fixedly connected to the outer side of the rotating tube, and an air supply cylinder being provided through the side of the treating tank, and an air supply mechanism being provided between the outer side of the air supply cylinder and the outer side of the treating tank, the air supply mechanism moves the push plate contained therein under the driving action of the filtering mechanism, thereby realizing air supply to the inside of the treating tank.

[0008] Preferably, the upper end of the processing tank is fixedly connected to a motor, the rotating tube is fixedly connected to the output end of the motor, and a filter plate is fixedly connected to the lower interior of the processing tank, and the lower end of the rotating tube is nested and connected to the filter plate, and a cleaning plate that can clean the surface of the filter plate is fixedly connected to the lower side of the rotating tube.

[0009] Preferably, the filtering mechanism includes a fixing ring, which is nested and connected to the outside of the rotating tube, and the rotating tube is connected to the upper end of the water diversion pipe. The rotating tube is provided with a water inlet hole inside the fixing ring, and a dust suppression plate is fixedly connected to the outside of the rotating tube, and a water storage chamber is provided inside the dust suppression plate, and a nozzle is provided through the lower surface of the dust suppression plate, and a drainage hole is provided inside the water storage chamber of the rotating tube.

[0010] Preferably, a memory alloy is nested on the outer side of the rotating tube, and after the memory alloy is deformed, the interior of the rotating tube and the interior of the processing tank are in a through-state.

[0011] Preferably, the air supply mechanism includes a resistance arc block, which is fixedly connected to the outer side of the dust suppression plate, a sliding rod is nested and connected to the upper side of the processing tank, and the inner end of the sliding rod is fixedly connected to the adjustment plate, and the outer end of the sliding rod is fixedly connected to the linkage plate, a spring is fixedly connected between the inner side of the linkage plate and the outer side of the processing tank, a linkage rod is fixedly connected to the lower inner side of the linkage plate, and the inner end of the linkage rod is fixedly connected to the push plate, and the push plate is nested and connected to the inside of the air supply cylinder.

[0012] Preferably, four groups of the interference arc blocks are arranged in an annular array on the outer side of the dust suppression plate, the adjustment plate is arranged in an arc-shaped structure, and the sliding rod forms an elastic structure with the processing tank through a spring.

[0013] Preferably, the push plate is nested and connected inside the air supply cylinder, and a one-way air inlet is provided at the inner end of the air supply cylinder, and a one-way air outlet is provided on the side of the air supply cylinder.

[0014] Preferably, a fixed rod is fixedly connected to the outside of the processing tank, and a second contact piece is fixedly connected to the outside of the fixed rod. A sliding sleeve is provided through the center of the linkage plate, and the inside of the sliding sleeve is fixedly connected to the first contact piece. The sliding sleeve is nested on the outside of the fixed rod. An electromagnetic ring is fixedly connected to the inner wall of the processing tank, and the electromagnetic ring and the second contact piece are electrically connected.

[0015] Preferably, the sliding sleeve forms a sliding structure with the fixed rod through a linkage plate, and five groups of electromagnetic rings are arranged at equal distances inside the processing tank.

[0016] Compared with the prior art, the present invention has the following beneficial effects: When the exhaust gas is put into the treatment tank through the air inlet provided at the lower side of the treatment tank, the exhaust gas continues to accumulate inside the treatment tank and floats to the top of the treatment tank. At this time, the water pump is started, and the water stored in the water tank that drives the catalyst for filtering the exhaust gas is introduced into the water inlet pipe, and then discharged above the treatment tank. At this time, the exhaust gas is purified by spraying the water, and the gas after purification can be discharged to the outside through the exhaust port provided above the treatment tank.

[0017] The water inlet pipe injects water into the interior of the fixed ring, and at the same time, the motor is started, so that the motor drives the rotating tube to rotate outside the fixed ring, and the rotating tube synchronously drives the dust reduction plate to rotate synchronously. The water injected into the interior of the fixed ring enters the interior of the rotating tube through the water inlet hole opened on the rotating tube, and is discharged into the water storage cavity inside the dust reduction plate through the drainage hole, and is then sprayed out through the nozzle. At this time, the dust reduction plate can rotate while spraying and filtering, so that the sprayed water can be further diffused inside the treatment tank, so that the water and the gas inside the treatment tank are in more uniform contact, thereby improving the filtration effect. At the same time, when the rotating tube rotates, it can also synchronously drive the cleaning plate to clean the filter plate, thereby preventing the filter plate from being blocked.

[0018] A memory alloy is provided under the rotating tube, and the rotating tube is sealed by the memory alloy. When the gas is filtered by spraying, the temperature of the gas will drop when it comes into contact with the water. At this time, the memory alloy does not deform. When there is too much gas inside the treatment tank and the filtering effect of the dust suppression plate alone is poor, the contact efficiency of the water and the gas is not high. At this time, the gas temperature will rise. After sensing the temperature change, the memory alloy will deform and bend, and the rotating tube will not be sealed. The water can be discharged outward through the sealing port of the memory alloy on the rotating tube, realizing spray filtration at different heights, further improving the filtration effect.

[0019] During the rotation of the dust suppression plate, it will synchronously drive the resistance arc block to rotate, and indirectly resist the adjustment plate, so that the adjustment plate drives the slide rod to slide along the treatment tank. When the adjustment plate is not resisted, the slide rod is reset under the elastic force of the spring. During the reciprocating sliding of the slide rod, it will synchronously cause the linkage rod to slide back and forth. At this time, the linkage rod can drive the push plate to slide inside the air supply cylinder, so that the air supply cylinder blows air into the inside of the treatment tank. The air supply cylinder can further atomize the water sprayed from the nozzle, thereby increasing the diffusion range of the water in the treatment tank and further improving the gas filtration efficiency.

[0020] When the sliding rod moves, it will drive the linkage plate to move synchronously. At this time, the linkage plate can drive the sliding sleeve to slide along the outside of the fixed rod. At this time, the first contact piece set inside the sliding sleeve will intermittently contact the second contact piece set outside the fixed rod. When the first contact piece and the second contact piece are in contact, the electromagnetic ring is activated and has magnetism. The electromagnetic field of the electromagnetic ring enhances the activity of the catalyst, promotes the catalytic oxidation or reduction reaction of pollutants in the exhaust gas, and improves the treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the water diversion pipe of the present invention; Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the dust suppression plate of the present invention; Figure 5 For the present invention Figure 4 A in the middle is an enlarged structural diagram; Figure 6 This is a schematic diagram of the three-dimensional cross-sectional structure of the air supply cylinder of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the adjustment plate of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the present invention when the conflicting arc block conflicts with the adjustment plate; Figure 9 For the present invention Figure 8 Enlarged structural diagram at point B in the middle.

[0022] In the figure: 1. treatment tank; 2. water tank; 3. water pump; 4. water diversion pipe; 5. motor; 6. dust suppression plate; 7. nozzle; 8. rotating tube; 9. fixing ring; 10. filter plate; 11. cleaning plate; 12. memory alloy; 13. water inlet hole; 14. water storage chamber; 15. drainage hole; 16. resistance arc block; 17. adjustment plate; 18. slide rod; 19. spring; 20. linkage plate; 21. linkage rod; 22. air supply cylinder; 23. one-way air outlet; 24. one-way air inlet; 25. sliding sleeve; 26. first contact piece; 27. second contact piece; 28. electromagnetic ring; 29. ​​fixing rod; 30. push plate. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1: Figure 1 、 Figure 2 and Figure 3 The technical solution shown in the figure, the present invention provides the following technical solution: a water diversion separation type exhaust gas filtering and treating mechanism, disclosing a water diversion pipe 4, the water body is sprayed and filtered inside the treatment tank 1 through the guiding action of the water diversion pipe 4: a water tank 2 is arranged through the bottom of the treatment tank 1, and a water pump 3 is arranged inside the water tank 2, and a water diversion pipe 4 is arranged on the end side of the water pump 3 and extends to the top of the treatment tank 1, the upper end of the treatment tank 1 is fixedly connected to the motor 5, the rotating tube 8 is fixedly connected to the output end of the motor 5, and a filter plate 10 is fixedly connected to the lower part of the interior of the treatment tank 1, and the lower end of the rotating tube 8 is nested and connected to the filter plate 10, and the lower side of the rotating tube 8 is fixedly connected to a cleaning plate 11 that can clean the surface of the filter plate 10.

[0025] When the exhaust gas is introduced into the treatment tank 1 through the air inlet provided at the lower side of the treatment tank 1, the exhaust gas continues to accumulate inside the treatment tank 1, and thus floats to the top of the treatment tank 1. At this time, the water pump 3 is started, and the water pump 3 introduces the water stored in the water tank 2 that drives the catalyst for filtering the exhaust gas into the water inlet pipe 4, and then discharged above the treatment tank 1. At this time, the exhaust gas is purified by spraying the water, and the gas after purification can be discharged to the outside through the exhaust port provided above the treatment tank 1. When the rotating tube 8 rotates, it can also synchronously drive the cleaning plate 11 to clean the filter plate 10, thereby preventing the filter plate 10 from being blocked.

[0026] Example 2: Figure 3 、 Figure 4 and Figure 5 The technical solution shown in the present invention provides the following technical solution: a water diversion and separation type exhaust gas filtering and treatment mechanism, which discloses a filtering mechanism, through which rotational spraying and spray filtration at different heights can be achieved, thereby improving the filtering effect of water on exhaust gas: a rotating tube 8 with a hollow structure is provided inside the treatment tank 1, and the outer side of the rotating tube 8 is fixedly connected to the filtering mechanism for spraying dust reduction, the filtering mechanism includes a fixing ring 9, the fixing ring 9 is nested and connected to the outer side of the rotating tube 8, and the rotating tube 8 is connected through the upper end of the water diversion pipe 4, the rotating tube 8 is provided with a water inlet hole 13 at the inside of the fixing ring 9, and the outer side of the rotating tube 8 is fixedly connected to the dust reduction plate 6, and the dust reduction plate 6 is provided with a water storage chamber 14, and the lower surface of the dust reduction plate 6 is penetrated by a nozzle 7, and at the same time, the rotating tube 8 is provided with a drainage hole 15 at the inside of the water storage chamber 14, and a memory alloy 12 is nested on the outer side of the rotating tube 8, and after the memory alloy 12 is deformed, the inside of the rotating tube 8 and the inside of the treatment tank 1 are in a through state.

[0027] The water inlet pipe 4 injects water into the interior of the fixed ring 9, and at the same time starts the motor 5, so that the motor 5 drives the rotating pipe 8 to rotate outside the fixed ring 9, and at the same time the rotating pipe 8 synchronously drives the dust suppression plate 6 to rotate synchronously, and the water injected into the interior of the fixed ring 9 enters the interior of the rotating pipe 8 through the water inlet hole 13 opened on the rotating pipe 8, and is discharged into the water storage cavity 14 inside the dust suppression plate 6 through the drainage hole 15, and is sprayed out through the nozzle 7. At this time, the dust suppression plate 6 can rotate while spraying and filtering, so that the sprayed water can be further diffused inside the treatment tank 1, so that the water can be in more uniform contact with the gas inside the treatment tank 1, thereby improving the process. In order to improve the filtering effect, a memory alloy 12 is provided under the rotating tube 8, and the rotating tube 8 is blocked by the memory alloy 12. When the gas is filtered by spraying, the temperature of the gas will drop when it contacts the water. At this time, the memory alloy 12 does not deform. When there is too much gas inside the treatment tank 1 and the filtering effect of the dust suppression plate 6 alone is poor, the contact efficiency of the water and the gas is not high. At this time, the gas temperature will rise. After sensing the temperature change, the memory alloy 12 will deform and bend, and the rotating tube 8 will not be blocked. The water can be discharged outward through the blocking port of the memory alloy 12 on the rotating tube 8, thereby realizing spray filtration at different heights and further improving the filtering effect. Example 3: Figure 6 -and Figure 9The technical solution shown in the figure, the present invention provides the following technical solutions: a water-separating exhaust gas filtering and treating mechanism, which discloses an air supply mechanism, through which the water sprayed from the nozzle 7 can be further atomized, thereby improving the filtering efficiency of the gas, and at the same time, the electromagnetic ring 28 can be synchronously made to emit a magnetic field, thereby enhancing the catalyst reaction and improving the filtering and treating efficiency: an air supply cylinder 22 is provided through the side of the treating tank 1, and an air supply mechanism is provided between the outer side of the air supply cylinder 22 and the outer side of the treating tank 1. Under the driving action of the filtering mechanism, the air supply mechanism moves the push plate 30 included therein to realize the air supply to the inside of the treating tank 1, and the abutting arc block 16 is provided with four groups of annular arrays on the outer side of the dust suppression plate 6, and the adjusting plate 17 is provided with an arc-shaped structure, and the sliding rod 18 is connected to the treating tank 1 by a spring 19. The processing tank 1 constitutes an elastic structure, the push plate 30 is nested and connected to the inside of the air supply cylinder 22, and the inner end of the air supply cylinder 22 is provided with a one-way air inlet 24, and the side of the air supply cylinder 22 is provided with a one-way air outlet 23. The outside of the processing tank 1 is fixedly connected to a fixed rod 29, and the outside of the fixed rod 29 is fixedly connected to a second contact piece 27. A sliding sleeve 25 is provided through the center of the linkage plate 20, and the inside of the sliding sleeve 25 is fixedly connected to the first contact piece 26. The sliding sleeve 25 is nested on the outside of the fixed rod 29. The inner wall of the processing tank 1 is fixedly connected to an electromagnetic ring 28, and the electromagnetic ring 28 is electrically connected to the second contact piece 27. The sliding sleeve 25 constitutes a sliding structure with the fixed rod 29 through the linkage plate 20, and five groups of electromagnetic rings 28 are arranged at equal distances inside the processing tank 1.

[0028] During the rotation of the dust suppression plate 6, it will synchronously drive the arc block 16 to rotate, and indirectly conflict with the adjustment plate 17, so that the adjustment plate 17 drives the slide bar 18 to slide along the treatment tank 1. When the adjustment plate 17 is not conflicted, the slide bar 18 is reset under the elastic force of the spring 19. During the reciprocating sliding of the slide bar 18, it will synchronously cause the linkage rod 21 to slide back and forth. At this time, the linkage rod 21 can drive the push plate 30 to slide inside the air supply cylinder 22, so that the air supply cylinder 22 blows air into the interior of the treatment tank 1. The air supply cylinder 22 can further atomize the water sprayed from the nozzle 7, thereby improving The range of water diffusion in the treatment tank 1 further improves the gas filtration efficiency. When the slide rod 18 moves, it will drive the linkage plate 20 to move synchronously. At this time, the linkage plate 20 can drive the sliding sleeve 25 to slide along the outside of the fixed rod 29. At this time, the first contact piece 26 set inside the sliding sleeve 25 will intermittently contact the second contact piece 27 set outside the fixed rod 29. When the first contact piece 26 contacts the second contact piece 27, the electromagnetic ring 28 starts to have magnetism. The electromagnetic field of the electromagnetic ring 28 enhances the activity of the catalyst, promotes the catalytic oxidation or reduction reaction of pollutants in the exhaust gas, and improves the treatment efficiency.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water diversion separation type exhaust gas filtering and treating mechanism, comprising a treating tank (1), a water tank (2) penetratingly provided below the treating tank (1), a water pump (3) provided inside the water tank (2), and a water diversion pipe (4) extending through and to the top of the treating tank (1) provided at the end side of the water pump (3), characterized in that: The processing tank (1) is provided with a rotating tube (8) having a hollow interior, and the outer side of the rotating tube (8) is fixedly connected to a filtering mechanism for spraying and reducing dust, and an air supply cylinder (22) is provided through the side of the processing tank (1), and an air supply mechanism is provided between the outer side of the air supply cylinder (22) and the outer side of the processing tank (1), and the air supply mechanism moves the push plate (30) contained therein under the driving action of the filtering mechanism, thereby realizing air supply to the interior of the processing tank (1).

2. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 1, characterized in that: The upper end of the treatment tank (1) is fixedly connected to a motor (5), the rotating tube (8) is fixedly connected to the output end of the motor (5), and a filter plate (10) is fixedly connected to the lower part of the interior of the treatment tank (1), and the lower end of the rotating tube (8) is nested and connected to the filter plate (10), and a cleaning plate (11) capable of cleaning the surface of the filter plate (10) is fixedly connected to the lower side of the rotating tube (8).

3. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 1, characterized in that: The filtering mechanism comprises a fixing ring (9), the fixing ring (9) being nested and connected to the outside of the rotating tube (8), and the rotating tube (8) and the upper end of the water diversion pipe (4) being connected through and through, the rotating tube (8) being provided with a water inlet hole (13) located inside the fixing ring (9), and a dust suppression plate (6) being fixedly connected to the outside of the rotating tube (8), and a water storage cavity (14) being provided inside the dust suppression plate (6), and a nozzle (7) being provided through and through the lower surface of the dust suppression plate (6), and a drainage hole (15) being provided inside the water storage cavity (14) of the rotating tube (8).

4. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 3, characterized in that: A memory alloy (12) is nested on the outside of the rotating tube (8), and after the memory alloy (12) is deformed, the interior of the rotating tube (8) and the interior of the processing tank (1) are in a through-connection state.

5. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 3, characterized in that: The air supply mechanism includes a resistance arc block (16), the resistance arc block (16) is fixedly connected to the outside of the dust suppression plate (6), the upper side of the processing tank (1) is nested with a slide rod (18), the inner end of the slide rod (18) is fixedly connected to the adjustment plate (17), and the outer end of the slide rod (18) is fixedly connected to a linkage plate (20), a spring (19) is fixedly connected between the inner side of the linkage plate (20) and the outer side of the processing tank (1), a linkage rod (21) is fixedly connected to the lower inner side of the linkage plate (20), and the inner end of the linkage rod (21) is fixedly connected to the push plate (30), and the push plate (30) is nested and connected inside the air supply cylinder (22).

6. The water diversion and separation type exhaust gas filtering and treating mechanism according to claim 5, characterized in that: Four groups of the resisting arc blocks (16) are arranged in an annular array on the outer side of the dust suppression plate (6); the regulating plate (17) is arranged in an arc-shaped structure; and the sliding rod (18) forms an elastic structure with the processing tank (1) through a spring (19).

7. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 5, characterized in that: The push plate (30) is nested and connected inside the air supply cylinder (22), and a one-way air inlet (24) is provided at the inner end of the air supply cylinder (22), and a one-way air outlet (23) is provided on the side of the air supply cylinder (22).

8. The water diversion and separation type exhaust gas filtering and treating mechanism according to claim 5, characterized in that: The outside of the processing tank (1) is fixedly connected to a fixing rod (29), and the outside of the fixing rod (29) is fixedly connected to a second contact piece (27). A sliding sleeve (25) is provided through the center of the linkage plate (20), and the inside of the sliding sleeve (25) is fixedly connected to a first contact piece (26). The sliding sleeve (25) is nested on the outside of the fixing rod (29). An electromagnetic ring (28) is fixedly connected to the inner wall of the processing tank (1), and the electromagnetic ring (28) and the second contact piece (27) are electrically connected.

9. The water diversion and separation type exhaust gas filtering and treatment mechanism according to claim 8, characterized in that: The sliding sleeve (25) forms a sliding structure with the fixed rod (29) through the linkage plate (20), and five groups of electromagnetic rings (28) are arranged at equal distances inside the processing tank (1).

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