Ton bag production waste gas purification treatment equipment and process

Abstract

The invention relates to the technical field of waste gas purification treatment, and discloses ton bag production waste gas purification treatment equipment and a ton bag production waste gas purification treatment process. The ton bag production waste gas purification treatment equipment comprises a treatment equipment box body, a circular groove is formed in the treatment equipment box body, and a gas outlet and a gas inlet which communicate with the circular groove are formed in the middles of the two ends of the treatment equipment box body correspondingly; a circular groove is formed in the treatment equipment box body, a gas guide groove which is located in the middle of the circular groove and communicates with the circular groove is formed in the treatment equipment box body, an adjusting ring is mounted in the circular groove, four convex mounting grooves are annularly formed in the adjusting ring at equal intervals, and waste gas purification components are mounted in two of the convex mounting grooves; a mounting groove which communicates with the circular groove and is matched with the waste gas purification part is formed in the top of the treatment equipment box body, and a convex dismounting groove is formed in the bottom of the treatment equipment box body; the ton bag production waste gas purification treatment equipment is provided with a filtration and adsorption integrated structure and a synchronous disassembly and assembly structure, and the performance of the ton bag production waste gas purification treatment equipment can meet the use requirements of ton bag production waste gas purification treatment.

Description

Technical Field

[0001] This invention belongs to the field of waste gas purification and treatment technology, specifically a waste gas purification and treatment equipment and process for ton bag production. Background Technology

[0002] BOOM (Liquid Monomer Bag) bags are large packaging bags made of synthetic fiber materials such as polypropylene, capable of withstanding significant weights (typically hundreds of kilograms to several tons). Due to their high strength, ease of handling (usually with lifting rings), cost-effectiveness, and recyclability, they are widely used for the storage, transportation, and handling of solid bulk materials, such as chemical raw materials, building materials, and food. During production and processing, especially when certain types of BOOM bags require sewing, heat cutting, or surface treatment, the use of polypropylene containing specific additives or recycled materials may generate harmful waste gases such as volatile organic compounds (VOCs). If these waste gases are not effectively collected and treated, they will not only pollute the working environment and endanger the health of operators but may also have adverse effects on the surrounding environment. Therefore, when designing or using BOOM bags involving high-temperature processing, waste gas emission control technologies need to be considered to reduce environmental pollution.

[0003] Currently, the treatment method for waste gas generated during ton bag processing is: filtration - adsorption - catalytic combustion - alkaline spraying - emission. Each step of the above treatment method is independent. In the filtration and adsorption stages, filter components and adsorption components are used to purify the waste gas. However, the filter components and adsorption components need to be replaced regularly to ensure purification quality and efficiency. But the independent structure and equipment increase the replacement steps and reduce the efficiency and speed of replacement. At the same time, replacement requires shutdown operations, thereby reducing the performance of the equipment and the efficiency of waste gas treatment. Therefore, improvements are needed to address the above problems. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a waste gas purification and treatment equipment and process for ton bag production, comprising a treatment equipment box, wherein a circular groove is provided inside the treatment equipment box, and an air outlet and an air inlet communicating with the circular groove are respectively provided in the middle of both ends of the treatment equipment box, and an air guide groove is provided inside the treatment equipment box located in the middle of the circular groove and communicating with the circular groove, an adjusting ring is installed inside the circular groove, and four convex mounting grooves are provided circumferentially at equal intervals on the adjusting ring, wherein a waste gas purification component is installed inside two of the convex mounting grooves, an installation groove communicating with the circular groove and matching the waste gas purification component is provided on the top of the treatment equipment box, a sealing cover is installed on the top of the waste gas purification component, and a convex disassembly groove communicating with the circular groove and matching the waste gas purification component is provided at the bottom of the treatment equipment box, and two rotatable and adjustable baffles are symmetrically installed inside the convex disassembly groove; The exhaust gas purification component includes a mounting frame plate. A filter screen is installed at one end of the mounting frame plate, and an activated carbon adsorption layer is installed at the other end of the mounting frame plate. A groove is provided on both sides of the mounting frame plate, and a wide toothed plate is fixedly installed inside the two grooves.

[0005] Preferably, both ends of the adjusting ring are provided with transmission ring grooves, and a gear ring is fixedly installed inside the two transmission ring grooves. The two transmission ring grooves are provided with an adjusting gear 1 that is rotatably installed inside the processing equipment box. The adjusting gear 1 meshes with the gear ring. The shaft of one of the adjusting gears 1 inside one of the transmission ring grooves extends movably to one side of the processing equipment box and is fixedly installed with an adjusting gear 2.

[0006] Preferably, a motor is installed on one side of the processing equipment housing, and a turntable is fixedly installed at the output end of the motor. An arc-shaped transmission tooth block that matches the adjusting gear and performs intermittent transmission to the adjusting gear is fixedly installed on the circumferential surface of the turntable.

[0007] Preferably, an adjusting gear three that matches the arc-shaped transmission gear block is rotatably installed on one side of the processing equipment housing. A bevel gear one is fixedly installed at the shaft center of the adjusting gear three. An adjusting shaft one is rotatably installed on one side of the processing equipment housing. A bevel gear two that meshes with the bevel gear one is fixedly installed at the bottom of the adjusting shaft one. A bevel gear three is fixedly installed at the top of the adjusting shaft one.

[0008] Preferably, an adjusting shaft two is rotatably mounted on one side of the processing equipment housing, a bevel gear four that meshes with a bevel gear three is fixedly mounted in the middle of the adjusting shaft two, and two bevel gears five are symmetrically fixedly mounted at both ends of the adjusting shaft two.

[0009] Preferably, two concave arc grooves are symmetrically formed in the lower part of the mounting groove. An adjusting shaft three is rotatably installed inside each of the two concave arc grooves. Two adjusting gears four that match the wide tooth plate and drive the wide tooth plate are fixedly installed on the surface of each of the two adjusting shafts three. One end of each of the two adjusting shafts three extends movably to the outside of one side of the processing equipment box and is fixedly installed with a bevel gear six. The two bevel gears six are respectively meshed with two bevel gears five.

[0010] Preferably, a pair of connecting blocks are symmetrically provided on the circumferential surfaces of the second and third adjusting gears. A locking block that meshes with the second and third adjusting gears is symmetrically fixedly installed on one end of the opposite side of each pair of connecting blocks. Two sliding rods are movably installed through each connecting block. The sliding rods are fixedly installed on one side of the processing equipment housing. A compression return spring is sleeved on the surface of each sliding rod. The two ends of the compression return spring are fixedly connected to the connecting block and the sliding rod, respectively. A connecting rod is symmetrically fixedly installed on the other end of the opposite side of each pair of connecting blocks. A right-angled triangular extrusion block is fixedly installed at the end of each connecting rod.

[0011] Preferably, two sleeve blocks are symmetrically fixedly installed on one side of the processing equipment housing. A square insert rod is movably installed through the middle of each sleeve block. An extrusion wheel is fixedly installed at the opposite end of each of the two square insert rods, and an isosceles trapezoidal extrusion block is fixedly installed at the opposite end of each of the two square insert rods. The isosceles trapezoidal extrusion block is located between two right-angled triangular extrusion blocks, and the two inclined surfaces of the isosceles trapezoidal extrusion block are in contact with the inclined surfaces of the two right-angled triangular extrusion blocks respectively. A turntable two is fixedly installed at the output end of the motor, located on one side of the turntable one. An arc-shaped extrusion block is fixedly installed on the circumference of the turntable two.

[0012] Preferably, a U-shaped base is fixedly installed at the bottom of the processing equipment housing, a spring layer is installed at the bottom inside the U-shaped base, and a buffer support plate is installed on the top of the spring layer. The buffer support plate is located directly below the convex disassembly groove.

[0013] A process for purifying and treating exhaust gas from ton bag manufacturing includes the following steps: Step 1: Place the brand-new exhaust gas purification component into the installation slot; Step 2: Then start the motor and use the transmission to load the brand-new exhaust gas purification components inside the mounting slot into the uppermost convex mounting slot; Step 3: Next, rotate the adjustment ring 90° through the transmission to move the new exhaust gas purification component between the air inlet and the air guide groove, and move the exhaust gas purification component to be replaced to the top of the convex disassembly groove. Step 4: The exhaust gas purification component that needs to be replaced, located directly above the convex disassembly slot, will be automatically unloaded through the convex disassembly slot by its own weight.

[0014] Compared with the prior art, the beneficial effects of the present invention are: The waste gas purification and treatment equipment for this ton bag production has an integrated filtration and adsorption structure and a synchronous disassembly and assembly structure. The integrated filtration and adsorption structure firstly makes the equipment highly integrated, avoiding multi-step operations, thereby improving the performance of the equipment. At the same time, the synchronous disassembly and assembly structure effectively improves the efficiency and speed of replacement, avoiding long-term downtime for replacement operations, thereby effectively improving the purification and treatment efficiency of the equipment. The new exhaust gas purification component is placed into the installation slot, and the adjusting gear four meshes with the wide toothed plate. Then, the motor is started, causing the turntable one to rotate the arc-shaped transmission gear block. The rotation of the arc-shaped transmission gear block first drives the adjusting gear three to rotate. The rotation of the adjusting gear three, through the bevel gear one, drives the bevel gear two to rotate. The rotation of the bevel gear two, through the adjusting shaft one, drives the bevel gear three to rotate. The rotation of the bevel gear three, through the bevel gear four, drives the adjusting shaft two to rotate, which in turn drives the two bevel gears five to rotate. The rotation of the two bevel gears five, in turn, drives the two bevel gears six to rotate. This causes the two bevel gears six to drive the two adjusting shafts three to rotate relative to each other. The two relative rotating adjusting shafts three, through the two adjusting gears four on them, drive the wide toothed plate, which in turn drives the installation frame plate, filter screen, and activated carbon adsorption layer into the uppermost convex installation slot, thus realizing the installation operation of the new exhaust gas purification component. Next, the arc-shaped transmission gear block separates from the adjusting gear three. Then, the rotating arc-shaped transmission gear block will drive the adjusting gear two to rotate. The rotation of the adjusting gear two will drive one of the adjusting gears to rotate. The rotation of the adjusting gear one will drive the adjusting ring to rotate through the gear ring. The rotation of the adjusting ring will drive the new exhaust gas purification component and the exhaust gas purification component that needs to be replaced to rotate synchronously. This will move the exhaust gas purification component that needs to be replaced to the top of the convex disassembly slot and allow it to fall and be disassembled automatically through the convex disassembly slot. At the same time, the new exhaust gas purification component will be moved between the air inlet and the air guide slot. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0016] In the attached diagram: Figure 1 This is a front view structural diagram of the waste gas purification and treatment equipment for ton bag production according to the present invention; Figure 2 This is a schematic diagram of the front section structure of the processing equipment housing of the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of local structure Figure 1 ; Figure 4 For the present invention Figure 2 A schematic diagram of the cross-sectional structure; Figure 5 For the present invention Figure 4 Schematic diagram of local structure Figure 1 ; Figure 6 For the present invention Figure 4 Schematic diagram of local structure Figure 2 ; Figure 7 For the present invention Figure 4 Schematic diagram of local structure Figure 3 ; Figure 8 For the present invention Figure 1 Schematic diagram of local structure Figure 1 ; Figure 9 For the present invention Figure 8 A partial structural diagram; Figure 10 For the present invention Figure 1 Schematic diagram of local structure Figure 2 ; In the diagram: 1. Treatment equipment housing; 2. Circular groove; 3. Air outlet; 4. Air inlet; 5. Air guide groove; 6. Adjusting ring; 7. Convex mounting groove; 8. Waste gas purification component; 9. Mounting groove; 10. Sealing cover; 11. Convex disassembly groove; 12. Baffle; 13. Mounting frame plate; 14. Filter screen; 15. Activated carbon adsorption layer; 16. Groove one; 17. Wide toothed plate; 18. Transmission ring groove; 19. Gear ring; 20. Adjusting gear one; 21. Adjusting gear two; 22. Motor; 23. Turntable one; 24. Arc-shaped transmission gear block; 25. Adjusting gear three; 26. Bevel gear one; 27. Adjusting Shaft 1; 28. Bevel Gear 2; 29. ​​Bevel Gear 3; 30. Adjusting Shaft 2; 31. Bevel Gear 4; 32. Bevel Gear 5; 33. Concave Arc Groove; 34. Adjusting Shaft 3; 35. Adjusting Gear 4; 36. Bevel Gear 6; 37. Connecting Block; 38. Gear Block; 39. Slide Rod; 40. Compression Return Spring; 41. Connecting Rod; 42. Right Angle Triangular Extrusion Block; 43. Sleeve Block; 44. Square Insert Rod; 45. Extrusion Roller; 46. Isosceles Trapezoidal Extrusion Block; 47. Turntable 2; 48. Arc-shaped Extrusion Block; 49. U-shaped Base; 50. Spring Layer; 51. Buffer Support Plate. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0018] Example 1, by Figures 1 to 10The present invention includes a processing equipment housing 1. The processing equipment housing 1 has a circular groove 2 inside. The middle of both ends of the processing equipment housing 1 has an air outlet 3 and an air inlet 4 communicating with the circular groove 2, respectively. The air outlet 3 and the air inlet 4 are symmetrically arranged, and an exhaust fan is installed on the air outlet 3. The exhaust fan is prior art and is not shown in the attached drawings, so it will not be described in detail here. The processing equipment housing 1 also has an air guide groove 5 located in the middle of the circular groove 2 and communicating with the circular groove 2. The air guide groove 5 is located between the air outlet 3 and the air inlet 4. An adjustment ring 6 is installed inside the circular groove 2. The adjustment ring 6 has four convex mounting grooves 7 equidistantly arranged in a ring. The convex mounting grooves 7 match the air outlet 3, the air inlet 4 and the air guide groove 5.

[0019] Both of the two convex mounting slots 7 are equipped with exhaust gas purification components 8. By positioning the exhaust gas purification components 8 between the air inlet 4 and the air guide groove 5, exhaust gas enters through the air inlet 4, is filtered and purified by the exhaust gas purification components 8, and is then discharged through the air guide groove 5 and the air outlet 3. At the same time, by rotating the adjusting ring 6, the four convex mounting slots 7 can be rotated and adjusted, thereby moving the new exhaust gas purification components 8 between the air inlet 4 and the air guide groove 5, and moving the exhaust gas purification components 8 that need to be replaced directly above the convex disassembly slot 11 for automatic disassembly.

[0020] The top of the treatment equipment housing 1 has an installation slot 9 that communicates with the circular groove 2 and matches the exhaust gas purification component 8. A sealing cover 10 is installed on the top of the exhaust gas purification component 8. The bottom of the treatment equipment housing 1 has a convex disassembly slot 11 that communicates with the circular groove 2 and matches the exhaust gas purification component 8. Two rotatable and adjustable baffles 12 are symmetrically installed inside the convex disassembly slot 11. Both baffles 12 are rotatably connected to the inside of the convex disassembly slot 11 via a connecting shaft. Torsion springs are sleeved on both sides of the connecting shaft, and the two ends of the torsion springs are fixedly connected to the convex disassembly slot 11 and the baffles 12, respectively. This allows the baffles 12 to effectively block the convex disassembly slot 11. Simultaneously, when the convex disassembly slot 11... When the exhaust gas purification component 8 inside the installation slot 7 slides down into the convex disassembly slot 11 for disassembly by its own weight, the exhaust gas purification component 8 will squeeze and rotate the two baffles 12 and tighten the torsion spring. When the exhaust gas purification component 8 completely falls off, the restoring force of the tightened baffles 12 will cause the two baffles 12 to cover and protect the convex disassembly slot 11 again. A U-shaped base 49 is fixedly installed at the bottom of the treatment equipment box 1. A spring layer 50 is installed at the bottom inside the U-shaped base 49. A buffer receiving plate 51 is installed on the top of the spring layer 50. The buffer receiving plate 51 is located directly below the convex disassembly slot 11, so as to buffer and protect the automatically unloaded and fallen exhaust gas purification component 8.

[0021] The exhaust gas purification component 8 includes a mounting frame plate 13. A filter screen 14 is installed at one end of the mounting frame plate 13, and an activated carbon adsorption layer 15 is installed at the other end of the mounting frame plate 13. The filter screen 14 can filter dust and particles in the exhaust gas, and the activated carbon adsorption layer 15 can effectively adsorb harmful substances in the exhaust gas. Grooves 16 are provided on both sides of the mounting frame plate 13, and wide toothed plates 17 are fixedly installed inside the two grooves 16.

[0022] In Example 2, based on Example 1, both ends of the adjusting ring 6 are provided with transmission ring grooves 18. Gear rings 19 are fixedly installed inside each of the two transmission ring grooves 18, and each of the two transmission ring grooves 18 has an adjusting gear 20 rotatably installed inside the processing equipment housing 1. The adjusting gear 20 meshes with the gear ring 19. The shaft of one of the adjusting gears 20 inside one of the transmission ring grooves 18 extends movably to one side of the processing equipment housing 1 and is fixedly installed with an adjusting gear 21, thereby effectively adjusting the installation and rotation of the adjusting ring 6. A motor 22 is installed on one side of the processing equipment housing 1. A turntable 23 is fixedly installed at the output end of the motor 22. An arc-shaped transmission gear block 24, matching the adjusting gear 21 and providing intermittent transmission to the adjusting gear 21, is fixedly installed on the circumferential surface of the turntable 23. The arc of the arc-shaped transmission gear block 24 is 160°.

[0023] An adjusting gear 25, matching the arc-shaped transmission gear block 24, is rotatably mounted on one side of the processing equipment housing 1. The arc-shaped transmission gear block 24 intermittently and alternately drives the adjusting gear 21 and the adjusting gear 25 to rotate. A bevel gear 26 is fixedly mounted at the shaft center of the adjusting gear 25. An adjusting shaft 27 is rotatably mounted on one side of the processing equipment housing 1. A bevel gear 28, meshing with the bevel gear 26, is fixedly mounted at the bottom of the adjusting shaft 27. A bevel gear 29 is fixedly mounted at the top of the adjusting shaft 27. An adjusting shaft 30 is rotatably mounted on one side of the processing equipment housing 1. A bevel gear 31, meshing with the bevel gear 29, is fixedly mounted in the middle of the adjusting shaft 30. Two bevel gears 32 are symmetrically fixedly mounted at both ends of the adjusting shaft 30.

[0024] Two concave arc grooves 33 are symmetrically opened in the lower part of the mounting groove 9. An adjusting shaft 34 is rotatably installed inside each of the two concave arc grooves 33. Two adjusting gears 35 that match the wide tooth plate 17 and drive the wide tooth plate 17 are fixedly installed on the surface of each adjusting shaft 34. One end of each adjusting shaft 34 extends movably to the outside of one side of the treatment equipment box 1 and is fixedly installed with a bevel gear 36. The two bevel gears 36 mesh with two bevel gears 32 respectively, thereby enabling the replacement and disassembly of the exhaust gas purification component 8.

[0025] Specifically, as shown in the attached diagram, the brand-new exhaust gas purification component 8 is placed into the mounting slot 9, so that the adjusting gear 35 meshes with the wide toothed plate 17. Then, the motor 22 is started, causing the turntable 23 to drive the arc-shaped transmission gear block 24 to rotate. The rotation of the arc-shaped transmission gear block 24 will first drive the adjusting gear 25 to rotate. The rotation of the adjusting gear 25 will then drive the bevel gear 28 to rotate through the bevel gear 26. The rotation of the bevel gear 28 will then drive the bevel gear 29 to rotate through the adjusting shaft 27. The rotation of the bevel gear 29 will then drive the adjusting gear 29 to rotate through the bevel gear 31. Shaft 2 30 rotates to drive two bevel gears 5 32 to rotate. The rotation of the two bevel gears 5 32 drives two bevel gears 6 36 to rotate. This causes the two bevel gears 6 36 to drive two adjusting shafts 34 to rotate relative to each other. The two relatively rotating adjusting shafts 34 drive the wide tooth plate 17 through the two adjusting gears 4 35 on them. This causes the wide tooth plate 17 to drive the mounting frame plate 13, the filter screen 14, and the activated carbon adsorption layer 15 into the uppermost convex mounting groove 7, thus realizing the installation operation of the new exhaust gas purification component 8. Next, the arc-shaped transmission gear block 24 separates from the adjusting gear 3 25. Then, the rotating arc-shaped transmission gear block 24 will drive the adjusting gear 21 to rotate. The rotation of the adjusting gear 21 will drive one of the adjusting gears 1 20 to rotate. The rotation of the adjusting gear 1 20 will drive the adjusting ring 6 to rotate 90 degrees through the gear ring 19. The 90-degree rotation of the adjusting ring 6 will drive the new exhaust gas purification component 8 and the exhaust gas purification component 8 that needs to be replaced to rotate 90 degrees synchronously. This will move the exhaust gas purification component 8 that needs to be replaced to the top of the convex disassembly slot 11 and allow it to fall and be disassembled automatically through the convex disassembly slot 11. At the same time, the new exhaust gas purification component 8 will be moved between the air inlet 4 and the air guide slot 5. The disassembly and replacement of the exhaust gas purification component 8 does not require long-term downtime, thus effectively improving the efficiency of exhaust gas purification.

[0026] In Example 3, based on Example 2, a pair of connecting blocks 37 are symmetrically provided on the circumferential surfaces of adjusting gear 21 and adjusting gear 35. A locking block 38 that meshes with adjusting gear 21 and adjusting gear 35 is symmetrically fixedly installed on one end of the opposite side of each pair of connecting blocks 37. Two sliding rods 39 are movably installed through each connecting block 37. The sliding rods 39 are fixedly installed on one side of the processing equipment housing 1. A compression return spring 40 is sleeved on the surface of each sliding rod 39. The two ends of the compression return spring 40 are fixedly connected to the connecting block 37 and the sliding rod 39, respectively. A connecting rod 41 is symmetrically fixedly installed on the other end of the opposite side of each pair of connecting blocks 37. A right-angled triangular pressing block 42 is fixedly installed at the end of each connecting rod 41. This effectively locks adjusting gear 21 and adjusting gear 35 and limits the adjustment ring 6 and adjusting gear 45.

[0027] Two sleeve blocks 43 are symmetrically fixedly installed on one side of the processing equipment housing 1. A square insert rod 44 is movably installed through the middle of each sleeve block 43. An extrusion wheel 45 is fixedly installed at the opposite end of each square insert rod 44, and an isosceles trapezoidal extrusion block 46 is fixedly installed at the opposite end of each square insert rod 44. The isosceles trapezoidal extrusion block 46 is located between two right-angled triangular extrusion blocks 42, and the two inclined surfaces of the isosceles trapezoidal extrusion block 46 contact the inclined surfaces of the two right-angled triangular extrusion blocks 42 respectively. A turntable 27 located on one side of turntable 1 23 is fixedly installed at the output end of motor 22. An arc-shaped extrusion block 48 is fixedly installed on the circumference of turntable 2 47. The arc-shaped extrusion block 48 alternately pressurizes the two extrusion wheels 45 and contacts the locking limit of adjusting gear 2 21 and adjusting gear 3 25.

[0028] Specifically, when the exhaust gas purification component 8 needs to be replaced, and after the new exhaust gas purification component 8 is placed inside the mounting slot 9, the start of the motor 22 will synchronously drive the turntable 47 and the arc-shaped extrusion block 48 to rotate. The arc-shaped extrusion block 48 will first extrude and move the extrusion wheel 45 close to the adjusting gear 25. This will cause the extrusion wheel 45 to push the isosceles trapezoidal extrusion block 46 through the square insert rod 44 and the sleeve block 43. The movement of the isosceles trapezoidal extrusion block 46 will extrude and move the two right-angled triangular extrusion blocks 42. This will cause the right-angled triangular extrusion blocks 42 to move the connecting block 37 through the connecting rod 41 and compress the compression return spring 40. The movement of the connecting block 37 will cause the locking tooth block 38 to separate from the adjusting gear 25. Then the rotating arc-shaped transmission tooth block 24 will drive the adjusting gear 25 to rotate and adjust. After the arc-shaped transmission tooth block 24 separates from the adjusting gear 3 25, the arc-shaped pressing block 48 will separate from the pressing wheel 45 on the side close to the adjusting gear 3 25. Then, through the elastic restoring force of the compression return spring 40, the two locking tooth blocks 38 will mesh with the adjusting gear 3 25 again to limit and fix it. Next, the rotating arc-shaped pressing block 48 will press and move the pressing wheel 45 near the second adjusting gear 21, eventually causing the two locking blocks 38 to separate from the second adjusting gear 21; then the rotating arc-shaped transmission tooth block 24 will drive the second adjusting gear 21 to rotate; after the arc-shaped transmission tooth block 24 is with the second adjusting gear 21, the arc-shaped pressing block 48 will separate from the pressing wheel 45 near the second adjusting gear 21, and then the elastic restoring force of the compression return spring 40 will cause the two locking blocks 38 to mesh and limit the second adjusting gear 21 again. This allows for effective transmission adjustment and limiting fixation of the adjusting ring 6 and the adjusting gear 35.

[0029] A process for purifying and treating exhaust gas from ton bag manufacturing includes the following steps: Step 1: Place the brand-new exhaust gas purification component 8 into the installation slot 9.

[0030] Step 2: Then start the motor 22 and through the transmission, load the new exhaust gas purification component 8 inside the mounting slot 9 into the uppermost convex mounting slot 7.

[0031] Step 3: Next, the adjustment ring 6 is rotated 90° by the transmission to move the brand-new exhaust gas purification component 8 between the air inlet 4 and the air guide groove 5, and to move the exhaust gas purification component 8 that needs to be replaced directly above the convex disassembly groove 11.

[0032] Step 4: The exhaust gas purification component 8, which needs to be replaced and is located directly above the convex disassembly slot 11, will be automatically unloaded by its own weight through the convex disassembly slot 11.

[0033] This ton bag production waste gas purification equipment features an integrated filtration and adsorption structure and a synchronous disassembly and assembly structure. The integrated filtration and adsorption structure firstly increases the integration of the equipment, avoiding multi-step operations and thus improving the equipment's performance. At the same time, the synchronous disassembly and assembly structure effectively improves the efficiency and speed of replacement, avoiding long-term downtime for replacement operations, thereby effectively improving the equipment's purification efficiency. Furthermore, this waste gas purification equipment has a simple structural design, is convenient and easy to use, and its purification and replacement operations are stable and reliable. Its performance can meet the usage requirements of ton bag production waste gas purification.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste gas purification and treatment device for ton bag production, comprising a treatment device housing (1), characterized in that: The processing equipment box (1) has a circular groove (2) inside. The middle part of both ends of the processing equipment box (1) has an air outlet (3) and an air inlet (4) communicating with the circular groove (2). The processing equipment box (1) has an air guide groove (5) located in the middle of the circular groove (2) and communicating with the circular groove (2). An adjustment ring (6) is installed inside the circular groove (2). Four convex mounting grooves (7) are equidistantly arranged on the adjustment ring (6). Two of the convex mounting grooves (7) are equipped with exhaust gas purification components (8). The top of the processing equipment box (1) has an installation groove (9) communicating with the circular groove (2) and matching the exhaust gas purification component (8). A sealing cover (10) is installed on the top of the exhaust gas purification component (8). The bottom of the processing equipment box (1) has a convex disassembly groove (11) communicating with the circular groove (2) and matching the exhaust gas purification component (8). Two rotatable and adjustable baffles (12) are symmetrically installed inside the convex disassembly groove (11). The exhaust gas purification component (8) includes a mounting frame plate (13), a filter screen (14) is installed at one end of the mounting frame plate (13), an activated carbon adsorption layer (15) is installed at the other end of the mounting frame plate (13), and a groove (16) is provided on both sides of the mounting frame plate (13), and a wide toothed plate (17) is fixedly installed inside the two grooves (16).

2. The waste gas purification and treatment equipment for ton bag production according to claim 1, characterized in that: Both ends of the adjustment ring (6) are provided with transmission ring grooves (18). A gear ring (19) is fixedly installed inside the two transmission ring grooves (18). An adjustment gear (20) is rotatably installed inside the processing equipment box (1) inside the two transmission ring grooves (18). The adjustment gear (20) meshes with the gear ring (19). The shaft of one of the adjustment gears (20) inside one of the transmission ring grooves (18) extends movably to one side of the processing equipment box (1) and is fixedly installed with an adjustment gear (21).

3. The waste gas purification and treatment equipment for ton bag production according to claim 2, characterized in that: A motor (22) is installed on one side of the processing equipment housing (1). A turntable (23) is fixedly installed at the output end of the motor (22). An arc-shaped transmission tooth block (24) is fixedly installed on the circumferential surface of the turntable (23) to match the adjusting gear (21) and to perform intermittent transmission to the adjusting gear (21).

4. The waste gas purification and treatment equipment for ton bag production according to claim 3, characterized in that: The processing equipment housing (1) is rotatably mounted on one side with an adjusting gear three (25) that matches the arc-shaped transmission gear block (24). A bevel gear one (26) is fixedly mounted at the shaft center of the adjusting gear three (25). An adjusting shaft one (27) is rotatably mounted on one side of the processing equipment housing (1). A bevel gear two (28) that meshes with the bevel gear one (26) is fixedly mounted at the bottom of the adjusting shaft one (27). A bevel gear three (29) is fixedly mounted at the top of the adjusting shaft one (27).

5. The waste gas purification and treatment equipment for ton bag production according to claim 4, characterized in that: The processing equipment housing (1) is rotatably mounted on one side of the adjustment shaft two (30), and the middle of the adjustment shaft two (30) is fixedly mounted with the bevel gear four (31) that meshes with the bevel gear three (29), and two bevel gear five (32) are symmetrically fixedly mounted at both ends of the adjustment shaft two (30).

6. The waste gas purification and treatment equipment for ton bag production according to claim 5, characterized in that: The lower part of the mounting groove (9) has two concave arc grooves (33) symmetrically opened. The two concave arc grooves (33) are rotatably installed with adjustment shaft three (34). The surfaces of the two adjustment shaft three (34) are fixedly installed with two adjustment gear four (35) that match the wide tooth plate (17) and drive the wide tooth plate (17). One end of the two adjustment shaft three (34) extends movably to the outside of one side of the processing equipment box (1) and is fixedly installed with bevel gear six (36). The two bevel gear six (36) are respectively meshed with two bevel gear five (32).

7. The waste gas purification and treatment equipment for ton bag production according to claim 4, characterized in that: The two adjusting gears (21) and the three adjusting gears (25) are symmetrically provided with a pair of connecting blocks (37) on their circumferential surfaces. Each pair of connecting blocks (37) is symmetrically fixed at one end on the opposite side with a toothed block (38) that meshes with the two adjusting gears (21) and the three adjusting gears (25). Each connecting block (37) is movably and through-mounted with two sliding rods (39). The sliding rods (39) are fixedly mounted on one side of the processing equipment housing (1). Each sliding rod (39) is covered with a compression return spring (40). The two ends of the compression return spring (40) are fixedly connected to the connecting block (37) and the sliding rod (39) respectively. Each pair of connecting blocks (37) is symmetrically fixed at the other end on the opposite side with a connecting rod (41). Each connecting rod (41) is fixedly mounted at the end with a right-angled triangular pressing block (42).

8. The waste gas purification and treatment equipment for ton bag production according to claim 7, characterized in that: Two sleeve blocks (43) are symmetrically fixedly installed on one side of the processing equipment box (1). A square insert rod (44) is movably installed through the middle of the two sleeve blocks (43). An extrusion wheel (45) is fixedly installed at the opposite end of the two square insert rods (44). An isosceles trapezoidal extrusion block (46) is fixedly installed at the opposite end of the two square insert rods (44). The isosceles trapezoidal extrusion block (46) is located between two right-angled triangular extrusion blocks (42). The two inclined surfaces of the isosceles trapezoidal extrusion block (46) are in contact with the inclined surfaces of the two right-angled triangular extrusion blocks (42) respectively. A turntable two (47) located on one side of the turntable one (23) is fixedly installed at the output end of the motor (22). An arc-shaped extrusion block (48) is fixedly installed on the circumferential surface of the turntable two (47).

9. The waste gas purification and treatment equipment for ton bag production according to claim 1, characterized in that: The bottom of the processing equipment box (1) is fixedly installed with a U-shaped base (49), a spring layer (50) is installed on the bottom of the inner side of the U-shaped base (49), and a buffer support plate (51) is installed on the top of the spring layer (50). The buffer support plate (51) is located directly below the convex disassembly groove (11).

10. A process for purifying and treating exhaust gas from ton bag production, employing the exhaust gas purification and treatment equipment for ton bag production as described in any one of claims 1-9, characterized in that: Includes the following steps: Step 1: Place the brand-new exhaust gas purification component (8) into the installation slot (9); Step 2: Then start the motor (22) and through the transmission, load the new exhaust gas purification component (8) inside the mounting slot (9) into the uppermost convex mounting slot (7); Step 3: Next, the adjustment ring (6) is rotated 90° by transmission to move the new exhaust gas purification component (8) between the air inlet (4) and the air guide groove (5), and to move the exhaust gas purification component (8) to be replaced directly above the convex disassembly groove (11). Step 4: The exhaust gas purification component (8) that needs to be replaced, located directly above the convex disassembly slot (11), will be automatically unloaded by its own weight through the convex disassembly slot (11).

Images