Waste battery recycling disposal pyrolysis equipment circulating in inert atmosphere
Patent Information
- Application Number
- CN202522389969.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-11
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2035-11-11
AI Technical Summary
[0004]本实用新型要解决的技术问题是：由于气体在排气管中快速流动时，可能引起排气管震动，进而导致与热解机架的连接处松动，连接处松动会导致密封失效，产生泄漏，进而可能引发安全隐患和环境污染，此外，长期震动和松动还可能加速排气管和连接部件的磨损，降低系统的稳定性和使用寿命
[0021]通过设置限位支撑装置，再将排气管安装好后，可以将排气管放置在支撑架上的两个抵接架上方，然后根据排气管的高度，启动液压杆带动支撑架和两个抵接架向上运动，当运动至一定位置后，排气管会对抵接架进行挤压推动，带动抵接架在支撑架的一侧上向下滑动，两端抵接在限位块上，将其限位块的一端向下推动，使其在U形块上发生转动，另一端则向排气管一侧转动，将其限位住，这时扭簧发生形变，同时抵接架会带动辅助机构随着限位块运动而运行，辅助限位块对排气管限位的更加牢固，这样排气管在对废旧电池热解过程中产生的气体进行排放时，气体快速流动也不易带动排气管发生震动和晃动，避免排气管与热解机架之间的连接处发生松动产生泄漏，降低使用过程中产生的安全隐患和环境污染，减少排气管和连接部件的磨损，提高系统的稳定性和使用寿命。
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Figure CN224808070U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waste battery recycling technology, and in particular to a waste battery recycling and disposal pyrolysis equipment with inert atmosphere circulation. Background Technology
[0002] Pyrolysis equipment is a device used to process waste batteries. It decomposes harmful substances in waste batteries and recovers useful resources through high-temperature pyrolysis technology. During the pyrolysis process, waste batteries are heated to high temperatures, and the organic matter and metals in the batteries undergo decomposition reactions to generate gaseous, liquid and solid residues. This equipment can not only reduce the pollution of waste batteries to the environment, but also realize the reuse of resources, which has both environmental and economic benefits.
[0003] When using a pyrolysis machine to process recycled waste batteries, the waste batteries are placed in the feed hopper and then fed into the pyrolysis furnace for pyrolysis processing. During the pyrolysis process, a motor on one side of the pyrolysis frame drives the pyrolysis furnace to rotate. The pyrolyzed solid material is discharged from the discharge pipe, while the gas generated during the pyrolysis process is discharged into the next processing equipment through the exhaust pipe. As the gas flows rapidly in the exhaust pipe, it may cause the exhaust pipe to vibrate, which may lead to loosening of the connection with the pyrolysis frame. Loosening of the connection will cause the seal to fail, resulting in leakage, which may lead to safety hazards and environmental pollution. In addition, long-term vibration and loosening may also accelerate the wear of the exhaust pipe and connecting parts, reducing the stability and service life of the system. Utility Model Content
[0004] The technical problem to be solved by this utility model is that when gas flows rapidly in the exhaust pipe, it may cause the exhaust pipe to vibrate, which in turn leads to loosening of the connection with the pyrolysis frame. Loosening of the connection will cause the seal to fail and leak, which may lead to safety hazards and environmental pollution. In addition, long-term vibration and loosening may also accelerate the wear of the exhaust pipe and connecting parts, reducing the stability and service life of the system.
[0005] The technical solution adopted by this utility model to solve its technical problem is: an inert atmosphere circulating waste battery recycling pyrolysis equipment, including a pyrolysis frame, a feeding hopper on one side of the pyrolysis frame, a discharge pipe on one side of the pyrolysis frame, an exhaust pipe on the outer surface of one end of the pyrolysis frame, a pyrolysis furnace rotatably mounted on the inner wall of the pyrolysis frame, and a limiting support device between the outer surface of the pyrolysis frame and the exhaust pipe. The limiting support device can place the exhaust pipe on one side of the abutment frame on the support frame, and then start the hydraulic rod to drive the support frame to move upward, so that the exhaust pipe squeezes and pushes the abutment frame downward, pushing the limiting block to rotate on the U-shaped block to a certain position, limiting and fixing both sides of the exhaust pipe, so that it is not easy to shake during use.
[0006] Preferably, the limiting support device includes a hydraulic rod, one end of which is fixedly installed on the outer surface of the pyrolysis machine frame, and a support frame is fixedly installed on one side of the output rod of the hydraulic rod; a plurality of abutment frames, both ends of which are installed through the support frame on one side; a plurality of U-shaped blocks, one side of which is fixedly installed on one side of the support frame; a plurality of limiting blocks, both ends of which are respectively installed through the inner walls of the U-shaped blocks on both sides; a plurality of torsion springs, the inner walls of which are sleeved on the outer surfaces of both ends of the limiting blocks, and both ends are respectively fixedly installed on one side of the limiting block and one side of the inner wall of the U-shaped block; and an auxiliary mechanism, wherein the auxiliary mechanism is disposed between the abutment frame and the two limiting blocks, for assisting the limiting blocks in more firmly limiting and fixing the exhaust pipe.
[0007] The effect achieved by the above components is as follows: After the exhaust pipe is installed using a limiting support device, it can be placed above the two abutment brackets on the support frame. Then, according to the height of the exhaust pipe, the hydraulic rod is activated to move the support frame and the two abutment brackets upward. When it reaches a certain position, the exhaust pipe will squeeze and push the abutment brackets, causing the abutment brackets to slide downward on one side of the support frame, with both ends abutting against the limiting blocks. One end of the limiting block is pushed downward, causing it to rotate on the U-shaped block, while the other end rotates towards the exhaust pipe, limiting it. At this time, the torsion spring deforms, and the abutment bracket will drive the auxiliary mechanism to operate along with the movement of the limiting block. The auxiliary limiting block limits the exhaust pipe more firmly, thus ensuring that the exhaust pipe effectively controls waste gas emissions. When the gas generated during the pyrolysis of used batteries is discharged, the rapid flow of gas does not easily cause vibration or shaking of the exhaust pipe, thus preventing loosening and leakage at the connection between the exhaust pipe and the pyrolysis frame. This reduces safety hazards and environmental pollution during use, minimizes wear on the exhaust pipe and connecting parts, and improves the stability and service life of the system. When using the pyrolysis machine to process recycled waste batteries, the waste batteries are placed in the feed hopper and then enter the pyrolysis furnace for pyrolysis processing. During the pyrolysis process, the motor on one side of the pyrolysis frame drives the pyrolysis furnace to rotate. The pyrolyzed solid material is discharged from the discharge pipe, while the gas generated during the pyrolysis process is discharged through the exhaust pipe into the next processing equipment for further treatment.
[0008] Preferably, the limiting support device further includes several protective covers, wherein the inner wall of the protective cover is sleeved on the outer surface of the torsion spring, and both ends are respectively fixedly installed on the inner wall of the U-shaped block and one side of the limiting block.
[0009] The effect achieved by the above-mentioned components is that by setting up a protective cover, the outer surface of the torsion spring can be protected, making it difficult for external impurities to get stuck in the gaps of the torsion spring, thus avoiding jamming and affecting its use.
[0010] Preferably, the inner walls at both ends of the abutment frame are rotatably mounted with round rollers, wherein the outer surface of the round rollers rolls against one side of the limiting block.
[0011] The effect achieved by the above components is that by setting the round rollers, the wear between the two ends of the abutment frame and the two limit blocks can be reduced, making it easier to push them.
[0012] Preferably, a plurality of anti-slip blocks are fixedly installed on one side of the abutment frame, and the anti-slip blocks are made of rubber.
[0013] The effect achieved by the above components is that by setting anti-slip blocks, the contact friction on one side of the abutment frame can be increased, making it less likely for the exhaust pipe to slip when placed on the abutment frame, and making its positioning more stable.
[0014] Preferably, bearings are fixedly installed on the outer surfaces of both ends of the limiting block, and the outer ring of the bearing is fixedly connected to one side of the U-shaped block, wherein the bearing is disposed inside the torsion spring.
[0015] The effect achieved by the above components is that by setting bearings, the rotational wear between the two ends of the limit block and the U-shaped block can be reduced, thereby increasing the service life of both.
[0016] Preferably, the auxiliary mechanism includes an air cylinder, wherein one end of the air cylinder is mounted through the outer surface of a support frame, and the inner wall of the air cylinder has symmetrical through holes on one side; a piston rod, wherein one end of the piston rod is slidably mounted in the inner wall of the air cylinder, and the other end is fixedly mounted in the inner wall of the air cylinder and then fixedly mounted in the abutment frame; a spring, wherein the inner wall of the spring is sleeved on the outer surface of one end of the piston rod, and both ends are fixedly mounted in the inner wall of the piston rod and the inner wall of the air cylinder, respectively; two airbag frames, wherein one side of the airbag frame is fixedly mounted in the inner wall of a limiting block; and two guide tubes, wherein one end of the guide tube is mounted through the inner wall of the air cylinder, and the other end extends through the inner wall of the limiting block and into the inner wall of the airbag frame.
[0017] The effect achieved by the above components is as follows: by setting an auxiliary mechanism, when the abutment frame moves downward, it will push the piston rod to slide downward in the air cylinder, causing the spring to stretch, drawing the air inside the air cylinder into the inner wall of the guide tube, and then injecting it into the airbag frame, inflating several airbags on one side, filling the gap between the limiting block and the steel column, and performing secondary limiting compression on the steel column to make its limiting more secure. The through hole can connect the inside of one end of the air cylinder with the outside, facilitating the piston rod to move back and forth inside the air cylinder.
[0018] Preferably, the auxiliary mechanism further includes a plurality of silicone valve blocks, wherein the silicone valve blocks are fixedly installed in the inner wall of the through hole.
[0019] The effect achieved by the above-mentioned components is as follows: by setting up a silicone valve block, when the piston rod moves back and forth in the air cylinder through the through hole at one end, the silicone valve block can protect the inner wall of the through hole, making it difficult for external dust and impurities to enter the air cylinder and avoid clogging it.
[0020] The beneficial effects of this utility model are:
[0021] By setting up a limiting support device and installing the exhaust pipe, the exhaust pipe can be placed above the two abutment frames on the support frame. Then, according to the height of the exhaust pipe, the hydraulic rod is activated to drive the support frame and the two abutment frames to move upward. When it moves to a certain position, the exhaust pipe will squeeze and push the abutment frames, causing the abutment frames to slide downward on one side of the support frame. Both ends abut against the limiting blocks, pushing one end of the limiting block downward, causing it to rotate on the U-shaped block, while the other end rotates towards the exhaust pipe side, limiting it. At this time, the torsion spring deforms, and the abutment frame will drive the auxiliary mechanism to run with the movement of the limiting block. The auxiliary limiting block limits the exhaust pipe more firmly. In this way, when the exhaust pipe discharges the gas generated during the pyrolysis of waste batteries, the rapid flow of gas will not easily cause the exhaust pipe to vibrate or shake, avoiding loosening and leakage at the connection between the exhaust pipe and the pyrolysis frame. This reduces safety hazards and environmental pollution during use, reduces wear on the exhaust pipe and connecting parts, and improves the stability and service life of the system. Attached Figure Description
[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0023] Figure 1 This is a schematic diagram of the structure of this utility model.
[0024] Figure 2 This is a three-dimensional structural diagram of the pyrolysis frame of this utility model;
[0025] Figure 3 This is a three-dimensional structural diagram of the hydraulic rod of this utility model;
[0026] Figure 4 This is a three-dimensional structural diagram of the support frame of this utility model;
[0027] Figure 5 for Figure 4 A three-dimensional schematic diagram of a local structure;
[0028] Figure 6 for Figure 5 A three-dimensional schematic diagram of a local structure.
[0029] Legend: 1. Pyrolysis frame; 2. Limiting support device; 3. Feed hopper; 4. Discharge pipe; 5. Pyrolysis furnace; 6. Exhaust pipe; 21. Hydraulic rod; 22. Support frame; 23. Abutment frame; 24. U-shaped block; 25. Limiting block; 26. Torsion spring; 27. Protective cover; 28. Auxiliary mechanism; 281. Air cylinder; 282. Piston rod; 283. Spring; 284. Guide pipe; 285. Airbag frame; 286. Through hole; 287. Silicone valve block; 29. Bearing; 210. Anti-slip block; 211. Circular roller. Detailed Implementation
[0030] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0032] Figure 1-6 The inert atmosphere circulating waste battery recycling pyrolysis equipment shown includes a pyrolysis frame 1, a feed hopper 3 on one side of the pyrolysis frame 1, a discharge pipe 4 on one side of the pyrolysis frame 1, an exhaust pipe 6 on the outer surface of one end of the pyrolysis frame 1, and a pyrolysis furnace 5 rotatably mounted on the inner wall of the pyrolysis frame 1. A limiting support device 2 is provided between the outer surface of the pyrolysis frame 1 and the exhaust pipe 6. The limiting support device 2 can place the exhaust pipe 6 on one side of the abutment frame 23 on the support frame 22. Then, the hydraulic rod 21 is activated to drive the support frame 22 to move upward, so that the exhaust pipe 6 squeezes and pushes the abutment frame 23 to move downward, pushing the limiting block 25 to rotate on the U-shaped block 24 to a certain position, limiting and fixing both sides of the exhaust pipe 6, so that it is not easy to shake during use.
[0033] It should be noted that the pyrolysis frame 1 and the pyrolysis furnace 5 are mature pyrolysis technologies and equipment in the existing technology, and their internal structure, connection method and principle will not be described further.
[0034] Figure 1-6The limiting support device 2 shown includes a hydraulic rod 21, one end of which is fixedly installed on the outer surface of the pyrolysis frame 1, and a support frame 22 is fixedly installed on one side of the output rod of the hydraulic rod 21; several abutment frames 23, both ends of which are installed through and on one side of the support frame 22; several U-shaped blocks 24, one side of which is fixedly installed on one side of the support frame 22; several limiting blocks 25, both ends of which are respectively installed through and on both sides of the inner wall of the U-shaped block 24; several torsion springs 26, the inner wall of which is sleeved on the outer surface of both ends of the limiting blocks 25, and both ends are respectively fixedly installed on one side of the limiting block 25 and one side of the inner wall of the U-shaped block 24; and an auxiliary mechanism 28, which is disposed between the abutment frame 23 and the two limiting blocks 25 to assist the limiting blocks 25 in more firmly limiting and fixing the exhaust pipe 6. After installing the exhaust pipe 6 by setting the limiting support device 2, the exhaust pipe 6 can be placed above the two abutment brackets 23 on the support frame 22. Then, according to the height of the exhaust pipe 6, the hydraulic rod 21 is activated to drive the support frame 22 and the two abutment brackets 23 to move upward. When it moves to a certain position, the exhaust pipe 6 will squeeze and push the abutment brackets 23, causing the abutment brackets 23 to slide downward on one side of the support frame 22, with both ends abutting against the limiting block 25. This pushes one end of the limiting block 25 downward, causing it to rotate on the U-shaped block 24, while the other end rotates towards the exhaust pipe 6, limiting it. At this time, the torsion spring 26 deforms, and the abutment bracket 23 will drive the auxiliary mechanism 28 to operate along with the movement of the limiting block 25. The auxiliary limiting block 25 further securely limits the exhaust pipe 6. In this way, when the exhaust pipe 6 discharges the gas generated during the pyrolysis of waste batteries, the rapid flow of gas does not easily cause the exhaust pipe 6 to vibrate or shake, thus avoiding loosening and leakage at the connection between the exhaust pipe 6 and the pyrolysis frame 1. This reduces safety hazards and environmental pollution during use, reduces wear on the exhaust pipe 6 and connecting parts, and improves the stability and service life of the system. When using the pyrolysis machine to pyrolyze the recycled waste batteries, the waste batteries are placed in the feed hopper 3 and then enter the pyrolysis furnace 5 for pyrolysis processing. During the pyrolysis process, the motor on one side of the pyrolysis frame 1 drives the pyrolysis furnace 5 to rotate. The pyrolyzed solid material is discharged from the discharge pipe 4, while the gas generated during the pyrolysis process is discharged through the exhaust pipe 6 into the next processing equipment for further processing.
[0035] Figure 1-6The limiting support device 2 shown also includes several protective covers 27, the inner walls of which are fitted onto the outer surface of the torsion spring 26, and both ends are fixedly installed on the inner wall of the U-shaped block 24 and one side of the limiting block 25, respectively. By setting the protective covers 27, the outer surface of the torsion spring 26 can be protected, preventing external impurities from getting stuck in the gaps of the torsion spring 26 and avoiding jamming that could affect its use. Rollers 211 are rotatably mounted on the inner walls of both ends of the abutment frame 23, and the outer surfaces of the rollers 211 roll against one side of the limiting block 25. By setting the rollers 211, the wear between the abutment frame 23 and the two limiting blocks 25 can be reduced, making it easier to push them.
[0036] Figure 1-6 Several anti-slip blocks 210, made of rubber, are fixedly installed on one side of the abutment frame 23. By installing the anti-slip blocks 210, the contact friction on one side of the abutment frame 23 is increased, making it less likely for the exhaust pipe 6 to slip on the abutment frame 23, thus providing more stable positioning. Bearings 29 are fixedly installed on the outer surfaces of both ends of the limiting block 25. The outer ring of the bearing 29 is fixedly connected to one side of the U-shaped block 24, and the bearing 29 is located inside the torsion spring 26. By installing the bearings 29, the rotational wear between the ends of the limiting block 25 and the U-shaped block 24 is reduced, improving the service life of both.
[0037] Figure 1-6The auxiliary mechanism 28 shown includes an air cylinder 281, one end of which is mounted on one side of a support frame 22, and through holes 286 symmetrically opened on one side of the inner wall of the air cylinder 281; a piston rod 282, one end of which is slidably mounted in the inner wall of the air cylinder 281, and the other end is fixedly mounted on one side of the abutment frame 23 after passing through one side of the inner wall of the air cylinder 281; a spring 283, the inner wall of which is sleeved on the outer surface of one end of the piston rod 282, and both ends are fixedly mounted on one side of the piston rod 282 and one side of the inner wall of the air cylinder 281, respectively; two airbag frames 285, one side of which is fixedly mounted on one side of a limiting block 25; and two guide tubes 284, one end of which is mounted in the inner wall of the air cylinder 281, and the other end extends into the inner wall of the airbag frame 285 after passing through one side of the limiting block 25. By setting up the auxiliary mechanism 28, when the contact frame 23 moves downward, it pushes the piston rod 282 to slide downward in the air cylinder 281, causing the spring 283 to stretch. This draws air from inside the air cylinder 281 into the inner wall of the guide pipe 284, and then injects it into the airbag frame 285, inflating several airbags on one side. This fills the gap between the limiting block 25 and the steel column, providing secondary limiting compression to the steel column, making its limiting more secure. The through hole 286 connects one end of the air cylinder 281 to the outside, facilitating the piston rod 282 to move back and forth inside the air cylinder 281. The auxiliary mechanism 28 also includes several silicone valve blocks 287, which are fixedly installed in the inner wall of the through hole 286. By setting up a silicone valve block 287, when the piston rod 282 moves back and forth in the air cylinder 281 through the through hole 286, the silicone valve block 287 can protect the inner wall of the through hole 286, making it difficult for external dust and impurities to enter the air cylinder 281 and avoid clogging it.
[0038] Working principle: After installing the exhaust pipe 6, it can be placed above the two abutment brackets 23 on the support frame 22. Then, according to the height of the exhaust pipe 6, the hydraulic rod 21 is activated to drive the support frame 22 and the two abutment brackets 23 to move upward. When it moves to a certain position, the exhaust pipe 6 will squeeze and push the abutment brackets 23, causing the abutment brackets 23 to slide downward on one side of the support frame 22, with both ends abutting against the limiting block 25. One end of the limiting block 25 is pushed downward, causing it to rotate on the U-shaped block 24, while the other end rotates towards the exhaust pipe 6, limiting it. At this time, the torsion spring 26 deforms. At the same time, when the abutment bracket 23 moves downward, it will push the piston rod 282 to slide downward in the air cylinder 281, causing the spring 283 to stretch. This draws the air inside the air cylinder 281 into the inner wall of the guide pipe 284, and then injects it into the airbag frame 285, inflating several airbags on one side. The gap between the limiting block 25 and the steel column is filled, and the steel column is subjected to secondary limiting compression to make it more firmly limited. In this way, when the exhaust pipe 6 discharges the gas generated during the pyrolysis of waste batteries, the rapid flow of gas will not easily cause the exhaust pipe 6 to vibrate or shake, avoiding loosening and leakage at the connection between the exhaust pipe 6 and the pyrolysis frame 1, reducing safety hazards and environmental pollution during use, reducing wear on the exhaust pipe 6 and connecting parts, and improving the stability and service life of the system. When using the pyrolysis machine to pyrolyze the recycled waste batteries, the waste batteries are put into the feed hopper 3 and then put into the pyrolysis furnace 5 for pyrolysis processing. During the pyrolysis process, the motor on one side of the pyrolysis frame 1 will drive the pyrolysis furnace 5 to rotate. The solid material after pyrolysis will be discharged from the discharge pipe 4, while the gas generated during the pyrolysis process will be discharged from the exhaust pipe 6 into the next processing equipment for processing.
[0039] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A waste battery recycling and disposal pyrolysis equipment with inert atmosphere circulation, including a pyrolysis frame (1), characterized in that: A feed hopper (3) is provided on one side of the pyrolysis frame (1), a discharge pipe (4) is provided on one side of the pyrolysis frame (1), an exhaust pipe (6) is provided on the outer surface of one end of the pyrolysis frame (1), a pyrolysis furnace (5) is rotatably installed on the inner wall of the pyrolysis frame (1), and a limiting support device (2) is provided between the outer surface of the pyrolysis frame (1) and the exhaust pipe (6). The limiting support device (2) can fix the exhaust pipe (6) on the abutment frame (23) on the support frame (22).
2. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 1, characterized in that: The limiting support device (2) includes a hydraulic rod (21), one end of which is fixedly installed on the outer surface of the pyrolysis frame (1), and a support frame (22) is fixedly installed on one side of the output rod of the hydraulic rod (21). Several abutment frames (23), wherein the two ends of the abutment frames (23) are installed through one side of the support frame (22); Several U-shaped blocks (24), wherein one side of the U-shaped block (24) is fixedly installed on one side of the support frame (22); Several limiting blocks (25), wherein the two ends of the limiting blocks (25) are respectively installed through the inner walls of the U-shaped block (24); Several torsion springs (26), wherein the inner wall of the torsion springs (26) is sleeved on the outer surfaces of both ends of the limiting block (25), and both ends are respectively fixedly installed on one side of the limiting block (25) and one side of the inner wall of the U-shaped block (24); The auxiliary mechanism (28) is located between the abutment frame (23) and the two limiting blocks (25) to help the limiting blocks (25) to fix the exhaust pipe (6) more firmly.
3. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 2, characterized in that: The limiting support device (2) also includes several protective covers (27), wherein the inner wall of the protective cover (27) is sleeved on the outer surface of the torsion spring (26), and both ends are fixedly installed on the inner wall of the U-shaped block (24) and one side of the limiting block (25).
4. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 2, characterized in that: Both ends of the abutment frame (23) are rotatably mounted with rollers (211), wherein the outer surface of the rollers (211) rolls against one side of the limiting block (25).
5. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 2, characterized in that: Several anti-slip blocks (210) are fixedly installed on one side of the abutment frame (23), and the anti-slip blocks (210) are made of rubber.
6. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 2, characterized in that: Bearings (29) are fixedly installed on the outer surfaces of both ends of the limiting block (25). The outer ring of the bearing (29) is fixedly connected to one side of the U-shaped block (24), wherein the bearing (29) is located inside the torsion spring (26).
7. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 2, characterized in that: The auxiliary mechanism (28) includes an air cylinder (281), wherein one end of the outer surface of the air cylinder (281) is installed through the support frame (22) on one side, and through holes (286) are symmetrically opened on one side of the inner wall of the air cylinder (281). Piston rod (282), one end of which is slidably installed in the inner wall of the air cylinder (281), while the other end is fixedly installed on one side of the inner wall of the air cylinder (281) after passing through one side of the inner wall of the air cylinder (281); Spring (283), wherein the inner wall of spring (283) is sleeved on the outer surface of one end of piston rod (282), and both ends are fixedly installed on one side of piston rod (282) and one side of inner wall of air cylinder (281); Two airbag frames (285), one side of which is fixedly mounted on one side of the limiting block (25); Two guide tubes (284), one end of which is installed through the inner wall of the air cylinder (281), and the other end extends through the side of the limiting block (25) and into the inner wall of the airbag frame (285).
8. The inert atmosphere circulating pyrolysis equipment for recycling and disposing of waste batteries according to claim 7, characterized in that: The auxiliary mechanism (28) also includes several silicone valve blocks (287), wherein the silicone valve blocks (287) are fixedly installed in the inner wall of the through hole (286).