Comprehensive purification and degradation treatment system for tar-containing waste gas of lithium battery

Abstract

The invention discloses a comprehensive purification and degradation treatment system for tar-containing waste gas of a lithium battery, and belongs to the field of waste gas purification, the comprehensive purification and degradation treatment system comprises a treatment box main body, a purification mechanism is arranged in the treatment box main body, and the purification mechanism is used for filtering and removing the waste gas; the purification mechanism comprises a plurality of activated carbon plates which slide in the treatment box main body. By arranging the purification mechanism, when the gas is treated, the gas is conveyed into the treatment box main body, and then the gas is extruded by an activated carbon plate which moves up and down, so that the flowability of the gas is improved, the air is ensured to pass through the interior of the activated carbon plate to the maximum extent, and the gas treatment quality is improved; compared with the prior art, the gas filtering and removing effect is optimized, regional treatment is adopted, multiple regions are independently and simultaneously treated, the treatment speed is increased, meanwhile, the gas treatment time is prolonged, and the gas treatment quality is further optimized.

Description

Technical Field

[0001] The present invention relates to the field of waste gas purification, and more specifically, to a comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas. Background Art

[0002] Lithium batteries will inevitably produce waste gas, waste water, waste residue, etc. during the production and manufacturing process. Previously, there was an insufficient understanding of the links in the lithium battery industry that may produce waste gas, which led to a series of problems in the waste gas treatment of the lithium battery industry, especially VOCs control. Now, the tar-containing waste gas generated in the production process of lithium battery materials can be purified and degraded through pretreatment + activated carbon adsorption and desorption + catalytic combustion, pretreatment + activated carbon adsorption and desorption + condensation recovery, pretreatment + rotary adsorption and desorption + catalytic combustion and other treatment processes.

[0003] In the treatment process of VOCs waste gas treatment technology, the activated carbon adsorption method is suitable for the purification of VOCs with low water and dust content and medium and low concentrations. It has a high removal rate and is easy to automatically control. Therefore, it is also the most widely used and simple treatment process. Its more typical "primary adsorption-desorption" method is for example: the mixed gas containing VOCs is first subjected to a pretreatment system (such as condensation, absorption, and filtration) to remove water vapor, corrosive substances, and particulate matter in the waste gas to prevent corrosion of the terminal equipment and clogging of the adsorbent, while reducing the terminal load, and adjusting the pressure through a voltage regulator. It then enters the adsorption bed for adsorption purification. The pollutants in the waste gas will be adsorbed on the activated carbon in the adsorption bed. After the purified gas meets the standards, it can be discharged into the atmosphere at high altitude.

[0004] A Chinese patent with authorization announcement number CN117138523B discloses a VOCs removal device for VOCs waste gas treatment technology. Through a steam pipe, multiple steam distribution pipes and multiple steam outlet pipes, low-pressure steam can be transported to multiple steam outlet holes at the same time. The steam will diverge in both the upper and lower directions through the diversion of the steam outlet holes, that is, steam can be sprayed to the upper and lower two mesh frames at the same time. At the same time, through a rotating drive mechanism, multiple mesh frames in multiple adsorption frames can be driven to rotate synchronously at the same time, so that the activated carbon blocks in the mesh frames are evenly and comprehensively in contact with the steam during rotation, and the high-temperature analysis effect of the steam is more uniform and thorough.

[0005] In view of the above problems, the prior art provides a solution, but it increases the contact between the activated carbon block and the gas by rotating. Although the fluidity of the gas is increased, due to the gap between the activated carbon block and the mesh frame during rotation, part of the gas will still flow between the rotating activated carbon block and the mesh frame, resulting in the gas not being treated by the activated carbon block and affecting the treatment quality of the gas. Summary of the invention

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide a comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas.

[0007] To solve the above problems, the present invention adopts the following technical solutions.

[0008] A comprehensive purification and degradation treatment system for tar-containing waste gas from lithium batteries, comprising a treatment box body, wherein a purification mechanism is arranged inside the treatment box body, and the purification mechanism is used to filter and remove waste gas; the purification mechanism comprises a plurality of activated carbon plates sliding inside the treatment box body, a plurality of transmission rods are fixedly mounted on the upper surfaces of the plurality of activated carbon plates, a plurality of transmission plates are fixedly mounted on the top ends of the plurality of transmission rods, a first electric telescopic rod is fixedly mounted on the surface of the treatment box body, and a sealing box is fixedly mounted on the upper surface of the treatment box body, an air intake pipe is slidably connected to the inside of the sealing box, an air intake hood is fixedly mounted on one end of the air intake pipe, and air intake holes are evenly opened on the top of the treatment box body.

[0009] Furthermore, the purification mechanism also includes a support plate fixed to one side of the upper surface of the sealing box, the internal thread of the support plate is connected to a threaded rod, one end of the threaded rod is rotatably connected to a movable plate, and a rotating motor is provided at the other end of the threaded rod, a limiting block is fixedly installed on the outer cylindrical surface of the rotating motor, a limiting groove is provided on the upper surface of the sealing box, a first one-way valve is fixedly installed inside the air inlet hole, a linkage block is fixedly installed on the output end of the first electric telescopic rod, a plurality of partition plates are fixedly installed inside the processing box body, a plurality of partition tubes are fixedly installed on the lower surface of the processing box body, a plurality of the partition tubes are fixedly installed on one end of each of the plurality of partition tubes are fixedly installed with an electromagnetic valve, and an exhaust pipe is fixedly installed on one end of the plurality of partition tubes, and a sealing assembly is provided inside the activated carbon plate.

[0010] Furthermore, the partition plates are equidistantly distributed, the surface of the activated carbon plate is slidably connected to the surface of the partition plate, and the output end of the first electric telescopic rod is connected to the transmission plate through a linkage block.

[0011] Furthermore, the transmission rod penetrates and slides inside the processing box body, the transmission plate is located above the processing box body, and the processing box body is connected to the sealing box through a first one-way valve.

[0012] Furthermore, the bottom end of the limit block is located inside the limit groove, and the surface of the limit block is slidably connected to the inner surface of the limit groove, and one end of the movable plate is fixedly connected to the surface of the air inlet pipe.

[0013] Furthermore, the sealing assembly includes an installation groove opened inside the activated carbon plate, a second electric telescopic rod is fixedly installed inside the installation groove, a sliding groove is opened inside the activated carbon plate, a plurality of sealing plates are slidably connected inside the sliding groove, and a connecting rod is fixedly installed on adjacent sides of the plurality of sealing plates.

[0014] Furthermore, the plurality of blocking plates are equidistantly distributed, and the connecting rod does not contact the sliding groove.

[0015] Furthermore, the mounting groove and the sliding groove are communicated with each other, and the output end of the second electric telescopic rod is fixedly connected to the surface of the blocking plate.

[0016] Furthermore, a pushing mechanism is provided on the air intake hood, and the pushing mechanism includes a pushing cylinder fixed on the upper surface of the air intake hood, a pushing rod is slidably connected to the inside of the pushing cylinder, a pushing spring is fixedly installed at one end of the pushing rod located inside the pushing cylinder, a third electric telescopic rod is fixedly installed at the bottom end of the pushing spring, and a trigger switch is fixedly installed on the upper surface of the interior of the sealing box and above the air intake hole.

[0017] Furthermore, the electric telescopic rod is fixedly installed at the bottom of the pushing cylinder, and a plurality of trigger switches are provided, and the plurality of trigger switches are located directly above a plurality of air inlet holes, and the trigger switches correspond to the air inlet holes one by one.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) This solution sets up a purification mechanism. When treating the gas, the gas is transported to the inside of the treatment box body and then squeezed by the activated carbon plate that moves up and down. This not only increases the fluidity of the gas, but also ensures that the air passes through the inside of the activated carbon plate to the greatest extent, thereby improving the quality of gas treatment and optimizing the gas filtering and removal effect. In addition, the solution adopts a zoned treatment method, in which multiple zones are treated separately and simultaneously. While improving the treatment speed, it also increases the gas treatment time, further optimizing the quality of gas treatment.

[0020] (2) This solution sets up a sealing component so that after the gas treatment is completed, the gas on both sides of the activated carbon plate can be isolated, reducing the mutual exchange of gases, preventing untreated gas from passing through the activated carbon plate and being pushed out, thereby affecting the quality of gas treatment, and completely pushing out the treated gas, reducing the residual gas after treatment, thereby improving the speed of gas treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0022] Figure 2 The present invention provides Figure 1 A perspective view of the purification mechanism shown;

[0023] Figure 3 The present invention provides Figure 2 A partial cross-sectional view of the purification mechanism shown;

[0024] Figure 4 The present invention provides Figure 3 The enlarged view of point A is shown;

[0025] Figure 5 The present invention provides Figure 1 A partial cross-sectional view of the treatment box body shown;

[0026] Figure 6 The present invention provides Figure 5 A partial cross-sectional view of an activated carbon plate shown;

[0027] Figure 7 The present invention provides Figure 4 A perspective view of the air intake hood shown;

[0028] Figure 8 The present invention provides Figure 7 A partial cross-sectional view of the push mechanism shown.

[0029] Description of the numbers in the figure:

[0030] 1. Treatment box body; 2. Purification mechanism; 21. Activated carbon plate; 22. Transmission rod; 23. Transmission plate; 24. First electric telescopic rod; 25. Sealing box; 26. Inlet pipe; 27. Inlet cover; 28. Inlet hole; 210. Support plate; 211. Threaded rod; 212. Moving plate; 213. Rotating motor; 214. Limit block; 215. Limit groove; 216. First one-way valve; 217. Linkage block; 218. Partition plate; 219. Partition pipe; 220. Solenoid valve; 221. Exhaust pipe; 29. ​​Sealing assembly; 291. Mounting groove; 292. Second electric telescopic rod; 293. Sliding groove; 294. Blocking plate; 295. Connecting rod; 3. Pushing mechanism; 31. Pushing cylinder; 32. Pushing rod; 33. Pushing spring; 34. Third electric telescopic rod; 35. Trigger switch. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0032] See also Figures 1 to 8 A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas, comprising a treatment box body 1, wherein a purification mechanism 2 is arranged inside the treatment box body 1, and the purification mechanism 2 is used to filter and remove the waste gas;

[0033] The purification mechanism 2 includes a plurality of activated carbon plates 21 sliding inside the treatment box body 1, transmission rods 22 are fixedly installed on the upper surfaces of the plurality of activated carbon plates 21, transmission plates 23 are fixedly installed on the top ends of the plurality of transmission rods 22, a first electric telescopic rod 24 is fixedly installed on the surface of the treatment box body 1, and a sealing box 25 is fixedly installed on the upper surface of the treatment box body 1, an air intake pipe 26 is slidably connected inside the sealing box 25, an air intake hood 27 is fixedly installed at one end of the air intake pipe 26, and air intake holes 28 are evenly opened on the top of the treatment box body 1.

[0034] like Figure 1-Figure 5 As shown, the purification mechanism 2 also includes a support plate 210 fixed to one side of the upper surface of the sealing box 25, the internal thread of the support plate 210 is connected to a threaded rod 211, one end of the threaded rod 211 is rotatably connected to a movable plate 212, and a rotating motor 213 is provided at the other end of the threaded rod 211, and a limiting block 214 is fixedly installed on the outer cylindrical surface of the rotating motor 213, and a limiting groove 215 is provided on the upper surface of the sealing box 25, a first one-way valve 216 is fixedly installed inside the air inlet 28, and a linkage block 217 is fixedly installed on the output end of the first electric telescopic rod 24, a plurality of partition plates 218 are fixedly installed inside the processing box body 1, a plurality of partition tubes 219 are fixedly installed on the lower surface of the processing box body 1, one end of each of the plurality of partition tubes 219 is fixedly installed with an electromagnetic valve 220, and one end of each of the plurality of partition tubes 219 is fixedly installed with an exhaust pipe 221, and a sealing assembly 29 is provided inside the activated carbon plate 21.

[0035] It should be noted that since the support plate 210 is fixed on the surface of the sealing box 25, and the threaded rod 211 and the support plate 210 are threadedly connected, when the threaded rod 211 rotates, the threaded rod 211 will move under the action of the support plate 210 threadedly connected to the threaded rod 211. In order to enable the rotating motor 213 to drive the threaded rod 211 to rotate and prevent the rotating motor 213 from rotating at one end of the threaded rod 211, the rotation of the main body of the rotating motor 213 is limited by the setting of the limit groove 215 and the limit block 214. Since the threaded rod 211 needs to move under the drive of the output end of the rotating motor 213, the limit groove 215 and the limit block 214 can limit the rotation of the rotating motor 213 while allowing the rotating motor 213 to move freely.

[0036] like Figure 1-Figure 5As shown, the partition plates 218 are equidistantly distributed, the surface of the activated carbon plate 21 is slidably connected to the surface of the partition plate 218 , and the output end of the first electric telescopic rod 24 is connected to the transmission plate 23 through the linkage block 217 .

[0037] It should be noted that the movable plate 212 rotatably connected to one end of the threaded rod 211 is to prevent the movable plate 212 from rotating synchronously when the threaded rod 211 rotates. It is known that when the threaded rod 211 rotates, it will move under the action of the support plate 210. Therefore, when the threaded rod 211 moves, it will drive the movable plate 212 to move, and then drive the intake pipe 26 to move synchronously.

[0038] like Figure 1-Figure 5 As shown, the transmission rod 22 penetrates and slides inside the processing box body 1, the transmission plate 23 is located above the processing box body 1, and the processing box body 1 is connected to the sealing box 25 through the first one-way valve 216.

[0039] It is worth noting that due to the use of separated treatment, after the gas is added to one area, when the remaining gas is added, the gas inside this area will continue to be treated by the activated carbon plate 21, thereby increasing the gas treatment time.

[0040] It is worth noting that since the air intake hood 27 adopts a mobile air supply, it is easy to cause poor sealing between the air intake hood 27 and the sealing box 25, resulting in air leakage. This can be achieved by providing a retractable retractable rod with a built-in retractable spring above the air intake hood 27, and utilizing the elastic force of the retractable spring to push the connection between the air intake hood 27 and the sealing box 25 tighter, or by installing sealing gaskets around the air intake hole 28 at the bottom of the sealing box 25, to further enhance its sealing effect.

[0041] like Figure 1-Figure 5 As shown, the bottom end of the limit block 214 is located inside the limit groove 215 , and the surface of the limit block 214 is slidably connected to the inner surface of the limit groove 215 , and one end of the movable plate 212 is fixedly connected to the surface of the intake pipe 26 .

[0042] It can be understood that, under the action of the limiting block 214 and the limiting slot 215 , the rotating motor 213 can be restricted from rotating along with the rotating shaft, and at the same time, the rotating motor 213 can be translated.

[0043] In the actual process of treating the exhaust gas, it is necessary to make the activated carbon plate 21 fully contact with the VOCs gas in the exhaust gas and the activated carbon plate 21 to achieve the filtering and removal of the VOCs gas. However, the gas cannot pass through the activated carbon plate 21 completely when it flows only by rotating, and the fluidity of the gas is general, so that the filtering and removal effect is not good. Based on this, by setting the purification mechanism 2, when it is necessary to treat the VOCs gas, first control the output end of the first electric telescopic rod 24 and the rotating motor 213 to operate. The operation of the rotating motor 213 will cause the output end of the rotating motor 213 to rotate, and the rotation of the output end of the rotating motor 213 will drive the threaded rod 211 to rotate, and the rotation of the threaded rod 211 will cause the threaded rod 211 to move, and the movement of the threaded rod 211 will drive the moving plate 212 to move, and the moving plate The movement of 212 will drive the movement of the air intake pipe 26, and the movement of the air intake pipe 26 will drive the movement of the air intake hood 27. When the air intake hood 27 moves to the top of the air intake hole 28, the gas inside the air intake pipe 26 can enter the interior of the processing box body 1 through the air intake hood 27 and the air intake hole 28. After the gas enters the interior of the processing box body 1, the output end of the first electric telescopic rod 24 reciprocates, so that the output end of the first electric telescopic rod 24 can drive the transmission plate 23 and the transmission rod 22 to move up and down. The up and down movement of the transmission rod 22 will drive the activated carbon plate 21 to move up and down, and then the up and down moving activated carbon plate 21 squeezes the gas inside the processing box body 1, so that the gas flows through the holes inside the activated carbon plate 21 when being squeezed, while ensuring that the gas and the activated carbon plate 21 are fully combined, the fluidity of the gas is increased.

[0044] It should be noted that when replenishing gas to the interior of the treatment box body 1, the activated carbon plate 21 is at the highest point of the treatment box body 1. When air is transported to the interior, the activated carbon plate 21 slowly descends. At the same time, the solenoid valve 220 is opened, so that the treated gas below the activated carbon plate 21 can be pushed by the activated carbon plate 21 and the gas is continuously transported to the interior of the treatment box body 1. The gas below the activated carbon plate 21 flows through the partition pipe 219 to the exhaust pipe 221, and then flows from the exhaust pipe 221 to the subsequent treatment process.

[0045] It is worth noting that the output end of the rotating motor 213 can rotate back and forth, so that the air intake hood 27 can be driven to move back and forth. When the air intake hood 27 moves to the top of the air inlet 28, the rotating motor 213 needs to stop running for a short time due to the need for continuous gas supply. When the gas delivery is completed, it can continue to operate. Since the gas is processed in a separated manner, the process of discharging the treated gas is also the process of discharging the treated gas when the gas is delivered. In order to avoid the gas that has just entered being discharged again when the gas is at one end, it is necessary to deliver the gas when the rotating motor 213 moves in one direction, and its speed is normal. When the rotating motor 213 is reset, its speed is faster and it no longer delivers gas.

[0046] like Figure 6 As shown, the sealing assembly 29 includes a mounting groove 291 opened inside the activated carbon plate 21, a second electric telescopic rod 292 is fixedly installed inside the mounting groove 291, a sliding groove 293 is opened inside the activated carbon plate 21, a plurality of sealing plates 294 are slidably connected inside the sliding groove 293, and a connecting rod 295 is fixedly installed on adjacent sides of the plurality of sealing plates 294.

[0047] like Figure 6 As shown, a plurality of blocking plates 294 are distributed at equal intervals, and the connecting rod 295 does not contact the sliding groove 293 .

[0048] like Figure 6 As shown, the mounting groove 291 and the sliding groove 293 are communicated with each other, and the output end of the second electric telescopic rod 292 is fixedly connected to the surface of the blocking plate 294 .

[0049] In actual use, in order to avoid the exchange of treated gas and untreated gas in the above process, resulting in poor gas treatment effect, a sealing assembly 29 is provided. When the air intake hood 27 moves to the top of an air intake hole 28, the second electric telescopic rod 292 inside the activated carbon plate 21 below the air intake hole 28 is operated, and then the output end of the second electric telescopic rod 292 pushes the blocking plate 294, and then under the action of the connecting rod 295, multiple blocking plates 294 are moved synchronously, and the filter holes inside the activated carbon plate 21 are blocked by multiple blocking plates 294, so that when the untreated gas is transported to the inside of the treatment box body 1, the untreated gas and the treated gas can be isolated to avoid gas exchange, and the treated gas can be pushed out through the activated carbon plate 21 to further improve the gas treatment efficiency.

[0050] like Figure 4 , Figure 7 and Figure 8As shown, a pushing mechanism 3 is provided on the air intake hood 27, and the pushing mechanism 3 includes a pushing cylinder 31 fixed on the upper surface of the air intake hood 27, and a pushing rod 32 is slidably connected inside the pushing cylinder 31, and a pushing spring 33 is fixedly installed at one end of the pushing rod 32 located inside the pushing cylinder 31, and a third electric telescopic rod 34 is fixedly installed at the bottom end of the pushing spring 33, and a trigger switch 35 is fixedly installed on the upper surface of the interior of the sealing box 25 and above the air intake hole 28.

[0051] like Figure 4 , Figure 7 and Figure 8 As shown, the third electric telescopic rod 34 is fixedly installed at the bottom of the pushing cylinder 31, and a plurality of trigger switches 35 are provided. The plurality of trigger switches 35 are located directly above the plurality of air inlet holes 28, and the trigger switches 35 correspond to the air inlet holes 28 one by one.

[0052] In actual use, since the air intake hood 27 and the sealing box 25 are not in close contact, gas may leak from the connection between the air intake hood 27 and the sealing box 25. Based on this, by setting the pushing mechanism 3, when the air intake hood 27 moves, it will drive the pushing cylinder 31 to move, and the movement of the pushing cylinder 31 will drive the pushing rod 32 to move. When the air intake hood 27 moves to the top of the air intake hole 28, the pushing rod 32 is located directly below the trigger switch 35 and contacts the trigger switch 35, and then the output end of the third electric telescopic rod 34 is controlled by the trigger switch 35 to move upward. The upward movement of the output end of the third electric telescopic rod 34 will cause the third electric telescopic rod 34 to squeeze the pushing spring 33, causing the pushing spring 33 to contract. The contraction of the pushing spring 33 will increase the upward pushing force of the pushing spring 33, and the increase in the upward pushing force will also increase the downward reaction force, and then under the action of the reaction force, the air intake hood 27 is in close contact with the sealing box 25, thereby achieving the purpose of reducing gas leakage.

[0053] It is worth noting that when the rotating motor 213 is running, no gas enters the interior of the air intake hood 27 through its air intake pipe 26, and when the rotating motor 213 is running, the third electric telescopic rod 34 is in a retracted state. Even if the third electric telescopic rod 34 is in a retracted state, the height of the push spring 33 will make one end of the push rod 32 contact the trigger switch 35 or the upper surface inside the sealing box 25, but the contact force is small. When the rotating motor 213 stops moving and the push rod 32 contacts the trigger switch 35, the output end of the third electric telescopic rod 34 will move upward. When the rotating motor 213 is running again, the third electric telescopic rod 34 will automatically retract. A sealing ring is provided on the lower surface of the air intake hood 27. Under the action of the reaction force, the contact force between the air intake hood 27 and the sealing box 25 can be further improved to increase the sealing between the two. When the air intake hood 27 moves, since the air intake hood 27 is not pushed by the action force, the sealing ring at the bottom of the air intake hood 27 will not produce too much resistance to the movement of the air intake hood 27.

[0054] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas, comprising a treatment box body (1), Features: A purification mechanism (2) is provided inside the treatment box body (1), and the purification mechanism (2) is used to filter and remove waste gas; The purification mechanism (2) comprises a plurality of activated carbon plates (21) sliding inside the treatment box body (1), a transmission rod (22) being fixedly mounted on the upper surfaces of the plurality of activated carbon plates (21), a transmission plate (23) being fixedly mounted on the top ends of the plurality of transmission rods (22), a first electric telescopic rod (24) being fixedly mounted on the surface of the treatment box body (1), and a sealing box (25) being fixedly mounted on the upper surface of the treatment box body (1), an air intake pipe (26) being slidably connected inside the sealing box (25), an air intake cover (27) being fixedly mounted on one end of the air intake pipe (26), and air intake holes (28) being evenly opened on the top of the treatment box body (1).

2. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 1, Features: The purification mechanism (2) further comprises a support plate (210) fixed to one side of the upper surface of the sealing box (25); the support plate (210) is internally threadedly connected to a threaded rod (211); one end of the threaded rod (211) is rotatably connected to a movable plate (212); and a rotating motor (213) is disposed at the other end of the threaded rod (211); a limiting block (214) is fixedly mounted on the outer circumferential surface of the rotating motor (213); a limiting groove (215) is provided on the upper surface of the sealing box (25); and the air inlet (28) is internally fixedly mounted to the inner surface of the rotating motor (213). A first one-way valve (216) is installed, a linkage block (217) is fixedly installed at the output end of the first electric telescopic rod (24), a plurality of partition plates (218) are fixedly installed inside the processing box body (1), a plurality of partition tubes (219) are fixedly installed on the lower surface of the processing box body (1), a solenoid valve (220) is fixedly installed at one end of each of the plurality of partition tubes (219), and an exhaust pipe (221) is fixedly installed at one end of each of the plurality of partition tubes (219), and a sealing component (29) is provided inside the activated carbon plate (21).

3. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 2, Features: The partition plates (218) are distributed at equal intervals, the surface of the activated carbon plate (21) is slidably connected to the surface of the partition plate (218), and the output end of the first electric telescopic rod (24) is connected to the transmission plate (23) via a linkage block (217).

4. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 2, Features: The transmission rod (22) penetrates and slides inside the processing box body (1), the transmission plate (23) is located above the processing box body (1), and the processing box body (1) is connected to the sealing box (25) through the first one-way valve (216).

5. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 2, Features: The bottom end of the limit block (214) is located inside the limit groove (215), and the surface of the limit block (214) is slidably connected to the inner surface of the limit groove (215), and one end of the movable plate (212) is fixedly connected to the surface of the air inlet pipe (26).

6. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 2, Features: The sealing assembly (29) comprises a mounting groove (291) provided inside the activated carbon plate (21), a second electric telescopic rod (292) being fixedly installed inside the mounting groove (291), a sliding groove (293) being provided inside the activated carbon plate (21), a plurality of sealing plates (294) being slidably connected inside the sliding groove (293), and a connecting rod (295) being fixedly installed on adjacent sides of the plurality of sealing plates (294).

7. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 6, Features: The plurality of blocking plates (294) are distributed at equal distances, and the connecting rod (295) does not contact the sliding groove (293).

8. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 6, Features: The mounting groove (291) and the sliding groove (293) are in communication with each other, and the output end of the second electric telescopic rod (292) is fixedly connected to the surface of the blocking plate (294).

9. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 1, Features: The air intake hood (27) is provided with a pushing mechanism (3), the pushing mechanism (3) comprising a pushing cylinder (31) fixed to the upper surface of the air intake hood (27), the interior of the pushing cylinder (31) being slidably connected with a pushing rod (32), one end of the pushing rod (32) located inside the pushing cylinder (31) being fixedly mounted with a pushing spring (33), the bottom end of the pushing spring (33) being fixedly mounted with a third electric telescopic rod (34), and a trigger switch (35) being fixedly mounted on the upper surface of the interior of the sealing box (25) and located above the air intake hole (28).

10. A comprehensive purification and degradation treatment system for lithium battery tar-containing waste gas according to claim 9, Features: The electric telescopic rod (34) is fixedly mounted on the bottom of the pushing cylinder (31), and a plurality of the trigger switches (35) are provided. The plurality of trigger switches (35) are located directly above the plurality of air inlet holes (28), and the trigger switches (35) correspond one to one with the air inlet holes (28).

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