Adsorption device for waste gas treatment

Abstract

The present invention discloses an adsorption device for waste gas treatment, which specifically relates to the field of waste gas adsorption technology, including a box body, a sleeve frame, a driving motor and a transverse displacement contact adsorption mechanism; wherein the transverse displacement contact adsorption mechanism includes a driving shaft, a small gear, two large gears, a rotating shaft, two guide swivels, a guide rail and a plurality of bent adsorption rotating plates, a vertical displacement adsorption mechanism is provided at the top of the guide swivel, and a linkage bar is provided between the two guide swivels; a linkage bar is provided between the two guide swivels, and a dislocation displacement adsorption assembly is installed at the bottom of the linkage bar. The present invention uses a transverse displacement contact adsorption mechanism to enable a plurality of bent adsorption rotating plates to transversely displace and contact the flowing waste gas, so that the flow contact area is wider, and the waste gas adsorption treatment effect is better, thereby solving the problem that it is difficult to achieve large-area flow contact adsorption with activated carbon, resulting in poor waste gas adsorption treatment effect.

Description

Technical Field

[0001] The present invention relates to the technical field of waste gas adsorption, and more specifically, to an adsorption device for waste gas treatment. Background Art

[0002] The activated carbon adsorption device utilizes the adsorption characteristics of activated carbon to effectively remove organic matter, tiny particles, bacteria, viruses and other harmful substances in the air, making the air cleaner and more hygienic. Secondly, the deodorizing effect is significant. Activated carbon has excellent deodorizing properties and can absorb odors and foul-smelling substances in the air, such as hydrogen sulfide, ammonia, and methane, making the air fresher.

[0003] After searching the existing published technical documents, the Chinese patent announcement number CN118526900A discloses an adsorption device for industrial waste gas treatment, which mainly drives the activated carbon component on the placement part to be pushed out of the box, making it easy for the staff to replace the activated carbon component. During the process of replacing the activated carbon component, the device is always in working state, which greatly improves the adsorption efficiency and adsorption quality of the waste gas. However, the adsorption device still has the following problems when it is used.

[0004] During the process of waste gas adsorption treatment by the adsorption device, the waste gas needs to come into contact with the activated carbon. During the process of contacting the activated carbon, the waste gas needs to flow through the pores of the activated carbon. The flow contact area of ​​the waste gas is limited. At the same time, the position of the activated carbon is fixed. This makes it difficult for the waste gas to achieve large-area flow contact adsorption with the activated carbon, resulting in poor waste gas adsorption treatment effect. For this reason, an adsorption device for waste gas treatment is needed. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an adsorption device for waste gas treatment.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adsorption device for waste gas treatment, comprising a box body, a sleeve frame and a driving motor, the sleeve frame is fixedly connected to the lower surface of the box body, the driving motor is fixedly installed inside the sleeve frame, and a lateral displacement contact adsorption mechanism is installed at the output end of the driving motor; the lateral displacement contact adsorption mechanism comprises a driving shaft fixedly installed at the output end of the driving motor, a small gear is fixedly connected to the outer wall of the driving shaft, two large gears are provided on one side of the small gear, one of the large gears is meshingly connected to the small gear, and the two large gears are meshingly connected to each other; the inner wall of each of the large gears is fixedly connected to a rotating shaft, the outer walls of the two rotating shafts are rotatably connected to the sleeve frame, two guide rotating rings are provided above the sleeve frame, a guide rail is fixedly connected to one side of the outer wall of the rotating shaft, the rotating shaft and the guide rail are both slidably connected to the guide rotating ring, and the bottom end of each of the guide rotating rings is fixedly connected to a plurality of bent adsorption rotating plates, and the plurality of bent adsorption rotating plates are rotatably connected to the sleeve frame. A vertical displacement adsorption mechanism is provided at the top of the guide swivel; a linkage bar is provided between the two guide swivels, and a dislocation displacement adsorption component is installed at the bottom end of the linkage bar.

[0007] Preferably, a plurality of the bent adsorption rotating plates are arranged in a circular ring with equal distances, and the top ends of the two rotating shafts are rotatably connected to the top ends of the inner wall of the box body, a filter element is fixedly installed on one side of the inner wall of the box body, an air inlet pipe is provided on one side of the filter element, and the air inlet pipe is fixedly connected to the box body; the inner wall of the air inlet pipe is a smooth surface, one end of the box body is fixedly connected to an air outlet pipe, the bottom end of the inner wall of the box body and close to the position of the air outlet pipe is fixedly connected with a fixed adsorption plate, one side of the box body is fixedly connected with an inspection cover plate, and a controller is installed on one side of the inspection cover plate; a climbing frame is installed on one side of the controller, and the climbing frame and the controller are fixedly connected to the box body; a mounting base plate is fixedly connected to the bottom end of the box body and close to its four corner lines; the bottom end cross-sectional area of ​​the mounting base plate is larger than the top end cross-sectional area.

[0008] In this technical solution, the driving motor drives the driving shaft to rotate, the small gear drives the large gear to rotate clockwise, and the large gear drives another large gear to rotate counterclockwise, so that the large gear drives the rotating shaft to rotate clockwise, the rotating shaft drives the guide rail to rotate clockwise, the guide rotating ring drives multiple bending adsorption rotating plates to rotate clockwise, and multiple bending adsorption rotating plates on another guide rotating ring rotate counterclockwise. The sliding groove inside the guide rotating ring can rotate on the outer wall of the limit sliding shaft, and the multiple bending adsorption rotating plates can be displaced to contact the flowing exhaust gas.

[0009] Preferably, the vertical displacement adsorption mechanism includes a sliding groove opened at the top of the guide swivel; the inner wall of the sliding groove is slidably connected with a sliding column, a connecting strip is installed at the top of the sliding column, the two sliding columns are fixedly connected to the connecting strip, and a connecting block is fixedly connected between the connecting strip and the linkage bar; the bottom end of the connecting block is fixedly installed with a linkage electric cylinder, and the linkage electric cylinder is fixedly connected to the upper surface of the sleeve frame; the bottom end of each sliding column is fixedly connected with a limited sliding shaft, and the limited sliding shaft is slidably connected to the guide swivel to which the sliding groove belongs. The center point of the sliding column and the center point of the limited sliding shaft are in the same vertical position, and the outer wall of the sliding column and the outer wall of the limited sliding shaft are both smooth surfaces.

[0010] In this technical solution, the controller drives the linkage electric cylinder to push the connection block upward, the connection bar can drive the two sliding columns to move upward synchronously, and the limit sliding shaft carries the guide swivel to move upward. The guide swivel drives multiple bending adsorption rotating plates to move upward, so that multiple bending adsorption rotating plates can move upward to contact the flowing exhaust gas during the rotation process. The linkage electric cylinder drives the connection block downward, the connection bar causes the two sliding columns to move downward synchronously, and the limit sliding shaft drives the guide swivel downward. As the linkage electric cylinder drives the connection block to move up and down reciprocatingly, multiple bending adsorption rotating plates can achieve vertical large-area flow contact with the exhaust gas.

[0011] Preferably, the dislocation and displacement adsorption assembly comprises a linkage frame fixedly installed at the bottom end of the linkage bar; the inner wall of the linkage frame is slidably connected to two sliding rods, one side of the linkage frame is slidably connected to two guide frames, and the guide frame and the sliding rod are slidably connected; a support block is fixedly connected between the two guide frames, and a pillar is provided on the upper surface of the support block, and the box body and the support block are fixedly connected between the pillars, and one end of each sliding rod is fixedly connected to a slider, and the inner wall of the slider is slidably connected to a linkage sliding rod; a concave adsorption plate is fixedly installed at the bottom end of the linkage sliding rod, the slider is slidably connected to the concave adsorption plate, and the two concave adsorption plates are slidably connected to the box body, and the inner wall of the concave adsorption plate is provided with a plurality of adsorption holes;

[0012] A sleeve slider is fixedly installed at the bottom end of each slider, a guide column is installed on the inner wall of the sleeve slider, and the two sleeve sliders are slidably connected to the guide column. The outer wall of the sleeve slider is slidably connected to a support frame, the support frame is fixedly connected to the guide column, and the support frame is slidably connected to the inner wall of the box, the slider is slidably connected to the support frame, and the slider is slidably connected to the guide frame, and the outer wall of the slider is a smooth surface. The two concave adsorption plates are slidably connected, and the bottom cross-section of the concave adsorption plate is concave.

[0013] In the technical solution, when the connection block moves upward, it will drive the linkage bar to move upward, the linkage frame drives the two slide bars to move upward, the slide bars move upward along the inner wall of the guide frame, the support block supports the two guide frames, and at the same time, the slider drives the sleeved slider to move upward, the guide column drives the support frame to move upward, the sleeved slider can also move right along the inner wall of the support frame, and the other sleeved slider moves left. The slider drives the linkage slider to move right, the linkage slider drives the concave adsorption plate to move right along the inner wall of the box, and the other concave adsorption plate moves left, so that the two concave adsorption plates are staggered and close to each other. When the connection block moves downward, it will drive the linkage bar to move downward, the linkage frame drives the two slide bars to move downward, the slider slides down along the outer wall of the linkage slider, the linkage slider drives the concave adsorption plate to move left, and at the same time, the other linkage slider drives the other concave adsorption plate to move right, and the two concave adsorption plates are staggered and separated. As the connection block moves up and down, the two concave adsorption plates move back and forth in an staggered manner. The two concave adsorption plates continue to move in an staggered manner and contact and adsorb with the exhaust gas, and the adsorption contact area is wider.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention uses a lateral displacement contact adsorption mechanism. When the controller starts the driving motor, the driving shaft drives the small gear to rotate, the small gear drives the large gear to rotate clockwise, the large gear drives another large gear to rotate counterclockwise, the rotating shaft rotates inside the sleeve frame, the rotating shaft drives the guide bar to rotate clockwise, the guide swivel drives multiple bent adsorption rotating plates to rotate clockwise, and multiple bent adsorption rotating plates on another guide swivel rotate counterclockwise. Multiple bent adsorption rotating plates can be displaced laterally to contact the flowing exhaust gas, the flow contact area is wider, and the amount of exhaust gas adsorbed is more, so that the exhaust gas adsorption treatment effect is better.

[0016] 2. The present invention adopts a vertical displacement adsorption mechanism, in which the connecting block is pushed upward by a linkage electric cylinder, and the connecting block carries the connecting strip upward. The connecting strip can drive the two sliding columns to move upward synchronously, and the sliding column drives the limiting sliding shaft to move upward. The guide swivel can slide along the outer wall of the guide bar during the rotation process, so that the guide swivel drives multiple bent adsorption rotating plates to move upward, and the connecting block is started to move downward through the controller, and the guide swivel drives multiple bent adsorption rotating plates to move downward. In this way, multiple bent adsorption rotating plates can realize large-area vertical flow contact with exhaust gas, and the adsorption contact area is wider.

[0017] 3. The present invention utilizes a dislocated and variable position adsorption component. When the connecting block moves upward, it will drive the linkage bar to move upward, and the linkage frame will drive the two sliding bars to move upward at an angle. The slider drives the sleeved slider to move upward at an angle, and the sleeved slider drives the guide column to move upward. The sleeved slider can also move right along the inner wall of the support frame, and the other sleeved slider moves left. The two concave adsorption plates are staggered and close to each other. When the connecting block moves downward, it will drive the linkage bar to move downward, and the linkage frame will drive the two sliding bars to move downward at an angle. The two concave adsorption plates are staggered and separated. The two concave adsorption plates are continuously staggered and move in contact with the exhaust gas for adsorption. The adsorption contact area is wider, which greatly improves the exhaust gas adsorption treatment effect.

[0018] According to the mutual influence of the above multiple effects, firstly, multiple bent adsorption rotating plates can be laterally displaced to contact and adsorb the flowing waste gas, and secondly, multiple bent adsorption rotating plates can realize vertical large-area flow contact with the waste gas to realize adsorption operation, and finally, the two concave adsorption plates continuously staggeredly move and contact and adsorb the waste gas. In summary, lateral displacement adsorption and vertical displacement adsorption can be realized, and staggered displacement adsorption of waste gas can also be performed. The waste gas can realize large-area flow contact adsorption with activated carbon, making the waste gas adsorption treatment effect better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the adsorption device for waste gas treatment of the present invention.

[0020] Figure 2 It is a schematic diagram of the cross-section of the adsorption device for waste gas treatment of the present invention when viewed from above.

[0021] Figure 3 It is a schematic diagram of the partial structure of the cross section of the connection between the box body and the sleeve frame of the present invention.

[0022] Figure 4 It is a schematic diagram of the vertical cross-section structure of the adsorption device for waste gas treatment of the present invention.

[0023] Figure 5 It is a schematic diagram of the local structure of the vertical section of the box body of the present invention.

[0024] Figure 6 For the present invention Figure 5 Enlarged structural diagram at A in the middle.

[0025] Figure 7 It is a schematic diagram of the partial structure of the connection between the rotating shaft and the guide rail of the present invention.

[0026] Figure 8 It is a schematic diagram of the local structure of the vertical section of the connection between the limiting sliding shaft and the sliding column of the present invention.

[0027] Fig. 9 It is a schematic diagram of the local structure of the vertical section of the connection between the linkage bar and the guide frame of the present invention.

[0028] Fig.10 It is a schematic diagram of a partial structure of a vertical section of the connection between the linkage frame and the sliding rod of the present invention.

[0029] Fig.11 It is a schematic diagram of the partial structure of the connection between the linkage sliding rod and the sliding block of the present invention from a side view.

[0030] The accompanying drawings are marked as follows: 1. box body; 2. sleeve frame; 3. drive motor; 4. drive shaft; 5. small gear; 6. large gear; 7. rotating shaft; 8. bending adsorption rotating plate; 9. guide swivel; 10. filter element; 11. air inlet pipe; 12. air outlet pipe; 13. fixed adsorption plate; 14. controller; 15. inspection cover; 16. installation base plate; 17. climbing frame; 18. sliding groove; 19. sliding column; 20. connecting strip; 21. connecting block; 22. linkage strip; 23. linkage electric cylinder; 24. sliding rod; 25. guide frame; 26. support block; 27. pillar; 28. slider; 29. ​​concave adsorption plate; 30. adsorption hole; 31. sleeve slider; 32. guide column; 33. support frame; 34. limit sliding shaft; 35. linkage frame; 36. guide rail; 37. linkage sliding rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] As attached Figure 1-11 An adsorption device for waste gas treatment is shown, which is provided with a lateral displacement contact adsorption mechanism, a vertical displacement adsorption mechanism, and a staggered displacement adsorption component. The arrangement of each mechanism and component can realize lateral displacement adsorption and vertical displacement adsorption, and can also perform staggered displacement adsorption of waste gas. The waste gas can realize large-area flow contact adsorption with activated carbon, so that the waste gas adsorption treatment effect is better. The specific structural arrangement of each mechanism and component is as follows.

[0033] In this embodiment, as shown in the attached Figure 1-7 As shown, the sleeve frame 2 is fixedly connected to the lower surface of the box body 1, the drive motor 3 is fixedly installed inside the sleeve frame 2, and a lateral displacement contact adsorption mechanism is installed at the output end of the drive motor 3; the lateral displacement contact adsorption mechanism includes a drive shaft 4 fixedly installed at the output end of the drive motor 3, a small gear 5 is fixedly connected to the outer wall of the drive shaft 4, and two large gears 6 are provided on one side of the small gear 5, one of the large gears 6 is meshingly connected to the small gear 5, and the two large gears 6 are meshingly connected to each other.

[0034] The inner wall of each large gear 6 is fixedly connected with a rotating shaft 7, and the outer walls of the two rotating shafts 7 are rotatably connected to the sleeve frame 2. Two guide swivels 9 are arranged above the sleeve frame 2, and a guide bar 36 is fixedly connected to one side of the outer wall of the rotating shaft 7. The rotating shaft 7 and the guide bar 36 are slidably connected to the guide swivel 9. The bottom end of each guide swivel 9 is fixedly connected with a plurality of bending adsorption rotating plates 8, and the plurality of bending adsorption rotating plates 8 are rotatably connected to the sleeve frame 2; a vertical displacement adsorption mechanism is provided at the top of the guide swivel 9; a linkage bar 22 is provided between the two guide swivels 9, and a dislocation displacement adsorption component is installed at the bottom end of the linkage bar 22.

[0035] In this embodiment, as shown in the attached Figure 1-4 As shown, one end of the box body 1 is fixedly connected to an air outlet pipe 12, and a fixed adsorption plate 13 is fixedly connected to the bottom end of the inner wall of the box body 1 and close to the air outlet pipe 12, so as to continue the adsorption through contact with the fixed adsorption plate 13, and the exhaust gas after adsorption is discharged externally through the air outlet pipe 12.

[0036] An inspection cover 15 is fixedly connected to one side of the box body 1, and a controller 14 is installed on one side of the inspection cover 15; a climbing frame 17 is installed on one side of the controller 14, and the climbing frame 17 and the controller 14 are fixedly connected to the box body 1; a mounting base plate 16 is fixedly connected to the bottom end of the box body 1 and near its four corner lines; the bottom cross-sectional area of ​​the mounting base plate 16 is larger than the top cross-sectional area, so that expansion bolts can be inserted into the inside of the mounting base plate 16, and multiple mounting base plates 16 provide support force for the box body 1. By closing the inspection cover 15, the inspection port on the box body 1 is closed. In this way, the climbing frame 17 can be used to climb to the top of the box body 1 to check whether the top of the box body 1 is in a normal state, which is convenient for later maintenance operations, and finally the drive motor 3 can be started through the controller 14.

[0037] In this embodiment, as shown in the attached Figure 6-8 As shown, the vertical displacement adsorption mechanism includes a sliding groove 18 opened at the top of the guide swivel 9; the inner wall of the sliding groove 18 is slidably connected with a sliding column 19, and a connecting bar 20 is installed at the top of the sliding column 19. The two sliding columns 19 are fixedly connected to the connecting bar 20, and a connecting block 21 is fixedly connected between the connecting bar 20 and the linkage bar 22; the bottom end of the connecting block 21 is fixedly installed with a linkage electric cylinder 23, and the linkage electric cylinder 23 is fixedly connected to the upper surface of the sleeve frame 2; the bottom end of each sliding column 19 is fixedly connected with a limited sliding shaft 34, and the limited sliding shaft 34 is slidably connected to the guide swivel 9 to which the sliding groove 18 belongs. The center point of the sliding column 19 and the center point of the limited sliding shaft 34 are at the same vertical line position, and the outer wall of the sliding column 19 and the outer wall of the limited sliding shaft 34 are both smooth surfaces.

[0038] In this embodiment, as shown in the attached Figure 9-11As shown, the dislocation adsorption assembly includes a linkage frame 35 fixedly installed at the bottom end of the linkage bar 22; the inner wall of the linkage frame 35 is slidably connected to two slide bars 24, one side of the linkage frame 35 is slidably connected to two guide frames 25, and the guide frames 25 are slidably connected to the slide bars 24; a support block 26 is fixedly connected between the two guide frames 25, and a pillar 27 is provided on the upper surface of the support block 26, the box body 1 and the support block 26 are fixedly connected to the pillar 27, one end of each slide bar 24 is fixedly connected to a slider 28, and the inner wall of the slider 28 is slidably connected to a linkage slide bar 37.

[0039] A concave adsorption plate 29 is fixedly installed at the bottom end of the linkage slide bar 37, and the slider 28 is slidably connected to the concave adsorption plate 29. Both concave adsorption plates 29 are slidably connected to the box body 1, and the inner wall of the concave adsorption plate 29 is provided with a plurality of adsorption holes 30; a sleeve slider 31 is fixedly installed at the bottom end of each slider 28, and a guide column 32 is installed on the inner wall of the sleeve slider 31. Both sleeve sliders 31 are slidably connected to the guide column 32, and a support frame 33 is slidably connected to the outer wall of the sleeve slider 31, and the support frame 33 is fixedly connected to the guide column 32, and the support frame 33 is slidably connected to the inner wall of the box body 1. The slider 28 is slidably connected to the support frame 33, and the slider 28 is slidably connected to the guide frame 25, and the outer wall of the slider 28 is a smooth surface. The two concave adsorption plates 29 are slidably connected, and the bottom cross-sectional shape of the concave adsorption plate 29 is concave.

[0040] The method of using the adsorption device for waste gas treatment of the present invention is as follows:

[0041] Step 1: When installing and docking, the installation base plate 16 can be fixed to the ground by inserting the expansion bolts into the inside of the installation base plate 16. The multiple installation base plates 16 provide support for the box body 1, and then the air inlet pipe 11 is docked and installed on the exhaust gas delivery pipe, and the air outlet pipe 12 is docked on the exhaust gas outlet pipe. By closing the inspection cover 15, the inspection port on the box body 1 is closed. At the same time, personnel can climb to the top of the box body 1 through the climbing frame 17 to check whether the top of the box body 1 is in a normal state, which is convenient for the inspection of the top of the box body 1. The exhaust gas enters the inside of the air inlet pipe 11, and then enters the inside of the box body 1 through the air inlet pipe 11. At the same time, the particulate impurities on the exhaust gas can be filtered through the filter element 10, and the filtered exhaust gas begins to enter the left side of the filter element 10.

[0042] Step 2: When the lateral displacement contact adsorption is performed, the driving motor 3 is started through the controller 14, and the housing 1 supports the sleeve frame 2, the sleeve frame 2 provides a stable support force for the driving motor 3, the driving motor 3 drives the driving shaft 4 to rotate, the driving shaft 4 drives the small gear 5 to rotate, the small gear 5 drives the large gear 6 to rotate clockwise, and the large gear 6 drives another large gear 6 to rotate counterclockwise, so that the large gear 6 drives the rotating shaft 7 to rotate clockwise, the rotating shaft 7 rotates inside the sleeve frame 2, the rotating shaft 7 drives the guide bar 36 to rotate clockwise, the guide bar 36 drives the guide swivel 9 to rotate clockwise, the guide swivel 9 drives multiple bending adsorption rotating plates 8 to rotate clockwise, and multiple bending adsorption rotating plates 8 on another guide swivel 9 rotate counterclockwise. At the same time, the sliding groove 18 inside the guide swivel 9 can rotate on the outer wall of the limit sliding shaft 34, and the guide swivel 9 can also rotate on the outer wall of the sliding column 19, and multiple bending adsorption rotating plates 8 can be displaced to contact the flowing exhaust gas, the flow contact area is wider, and the amount of adsorbed exhaust gas is more.

[0043] Step 3: During vertical displacement adsorption, the linkage electric cylinder 23 is supported by the sleeve frame 2, and the controller 14 drives the linkage electric cylinder 23 to push the connection block 21 upward, and the connection block 21 carries the connection bar 20 upward, and the connection bar 20 can drive the two slide posts 19 to move upward synchronously, and the slide post 19 drives the limit sliding shaft 34 to move upward, and the limit sliding shaft 34 carries the guide swivel 9 to move upward. At the same time, the guide swivel 9 can slide along the outer wall of the guide bar 36 during the rotation process, so that the guide swivel 9 drives the multiple bending adsorption rotating plates 8 to move upward, so that the multiple bending adsorption rotating plates 8 can move upward to contact the flowing exhaust gas during the rotation process.

[0044] Then, the linkage electric cylinder 23 is started through the controller 14, and the linkage electric cylinder 23 drives the connecting block 21 to move downward, and the connecting block 21 drives the connecting strip 20 to move downward, and the connecting strip 20 makes the two sliding columns 19 move downward synchronously, and the two sliding columns 19 respectively drive the two limiting sliding shafts 34 to move downward, and the limiting sliding shafts 34 drive the guide swivel 9 to move downward, and the guide swivel 9 drives multiple bending adsorption rotating plates 8 to move downward. As the linkage electric cylinder 23 drives the connecting block 21 to move back and forth up and down, the multiple bending adsorption rotating plates 8 can move back and forth up and down during the rotation process, so that the multiple bending adsorption rotating plates 8 can realize vertical large-area flow contact with the exhaust gas, and the adsorption contact area is wider.

[0045] Step 4: During the dislocation and displacement adsorption, when the connecting block 21 moves upward, it will drive the linkage bar 22 to move upward, and then the linkage bar 22 will drive the linkage frame 35 to move upward, and the linkage frame 35 will drive the two slide bars 24 to move upward obliquely, and the slide bars 24 will drive the slider 28 to move upward obliquely. At the same time, the slide bar 24 moves upward obliquely along the inner wall of the guide frame 25, and the support pillar 27 is supported by the box body 1, and the support pillar 27 supports the support block 26, and the support block 26 supports the two guide frames 25, and the guide frame 25 realizes the oblique guiding upward operation of the slide bar 24. At the same time, the slider 28 drives the sleeve slider 31 to move upward obliquely, and the sleeve slider 31 drives the guide column 32 to move upward, and the guide column 32 drives the support frame 33 to move upward, and the sleeve slider 31 moves right along the inner wall of the guide column 32, and the sleeve slider 31 can also move right along the inner wall of the support frame 33, and the other sleeve slider 31 moves left. In this way, the slider 28 slides up along the outer wall of the linkage slide rod 37, and the slider 28 drives the linkage slide rod 37 to move right, and the linkage slide rod 37 drives the concave adsorption plate 29 to move right along the inner wall of the box body 1, and the other concave adsorption plate 29 moves left, so that the two concave adsorption plates 29 are staggered and close to each other.

[0046] When the connecting block 21 moves downward, the linkage bar 22 moves downward, the linkage bar 22 drives the linkage frame 35 to move downward, the linkage frame 35 drives the two slide bars 24 to move downward, and the slide bar 24 drives the slider 28 to move downward, and the slider 28 slides down along the outer wall of the linkage slide bar 37, so that the slider 28 drives the linkage slide bar 37 to move left, the linkage slide bar 37 drives the concave adsorption plate 29 to move left, and the other linkage slide bar 37 drives the other concave adsorption plate 29 to move right, and the two concave adsorption plates 29 are staggered and separated, and as the connecting block 21 moves up and down reciprocatingly, so that The two concave adsorption plates 29 move back and forth in an interlaced manner, so that the multiple adsorption holes 30 on the two concave adsorption plates 29 can move back and forth in an interlaced manner synchronously, and the two concave adsorption plates 29 continuously move in an interlaced manner and contact and adsorb the exhaust gas, with a wider adsorption contact area. After adsorption, the adsorption is continued through contact with the fixed adsorption plate 13, and the exhaust gas after adsorption is discharged externally through the exhaust pipe 12, wherein the fixed adsorption plate 13 and the two concave adsorption plates 29 and the multiple bent adsorption rotating plates 8 are all made of activated carbon. In this way, the adsorption contact area is wider, which avoids the exhaust gas from flowing and contacting alone.

[0047] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adsorption device for waste gas treatment, comprising a housing (1), a casing (2) and a drive motor (3), wherein the casing (2) is fixedly connected to the lower surface of the housing (1), and the drive motor (3) is fixedly installed inside the casing (2), characterized in that: The output end of the driving motor (3) is provided with a lateral displacement contact adsorption mechanism; The lateral displacement contact adsorption mechanism comprises a drive shaft (4) fixedly mounted on the output end of the drive motor (3), a small gear (5) being fixedly connected to the outer wall of the drive shaft (4), two large gears (6) being provided on one side of the small gear (5), one of the large gears (6) being meshingly connected to the small gear (5), and the two large gears (6) being meshingly connected to each other; The inner wall of each large gear (6) is fixedly connected to a rotating shaft (7), the outer walls of the two rotating shafts (7) are rotatably connected to the sleeve frame (2), two guide rotating rings (9) are provided above the sleeve frame (2), a guide rail (36) is fixedly connected to one side of the outer wall of the rotating shaft (7), the rotating shaft (7) and the guide rail (36) are slidably connected to the guiding rotating ring (9), the bottom end of each guiding rotating ring (9) is fixedly connected to a plurality of bending adsorption rotating plates (8), and the plurality of bending adsorption rotating plates (8) are rotatably connected to the sleeve frame (2); A vertical displacement adsorption mechanism is provided at the top of the guide swivel (9), a linkage bar (22) is provided between the two guide swivels (9), and the vertical displacement adsorption mechanism comprises a sliding groove (18) provided at the top of the guide swivel (9); A sliding column (19) is slidably connected to the inner wall of the sliding groove (18), a connecting bar (20) is installed on the top of the sliding column (19), the two sliding columns (19) are fixedly connected to the connecting bar (20), and a connecting block (21) is fixedly connected between the connecting bar (20) and the linkage bar (22); A linkage electric cylinder (23) is fixedly mounted on the bottom end of the connection block (21), and the linkage electric cylinder (23) is fixedly connected to the upper surface of the sleeve frame (2); The bottom end of each sliding column (19) is fixedly connected to a limit sliding shaft (34), and the limit sliding shaft (34) is slidably connected to a guide rotating ring (9) to which the sliding groove (18) belongs; A dislocation displacement adsorption component is installed at the bottom end of the linkage bar (22), and the dislocation displacement adsorption component comprises a linkage frame (35) fixedly installed at the bottom end of the linkage bar (22); The inner wall of the linkage frame (35) is slidably connected to two slide bars (24), one side of the linkage frame (35) is slidably connected to two guide frames (25), and the guide frames (25) are slidably connected to the slide bars (24); A support block (26) is fixedly connected between the two guide frames (25), a support column (27) is provided on the upper surface of the support block (26), the box body (1) and the support block (26) are fixedly connected to the support column (27), one end of each slide rod (24) is fixedly connected to a slider (28), and the inner wall of the slider (28) is slidably connected to a linkage slide rod (37); A concave adsorption plate (29) is fixedly mounted on the bottom end of the linkage slide bar (37); the slide block (28) is slidably connected to the concave adsorption plate (29); both concave adsorption plates (29) are slidably connected to the box body (1); and a plurality of adsorption holes (30) are formed on the inner wall of the concave adsorption plate (29); A sleeve slider (31) is fixedly mounted on the bottom end of each slider (28), a guide column (32) is mounted on the inner wall of the sleeve slider (31), the two sleeve sliders (31) are slidably connected to the guide column (32), a support frame (33) is slidably connected to the outer wall of the sleeve slider (31), the support frame (33) is fixedly connected to the guide column (32), and the support frame (33) is slidably connected to the inner wall of the box body (1).

2. The adsorption device for waste gas treatment according to claim 1, characterized in that: The plurality of bent adsorption rotating plates (8) are arranged in a circular ring at equal intervals, and the top ends of the two rotating shafts (7) are rotatably connected to the top ends of the inner walls of the box body (1).

3. The adsorption device for waste gas treatment according to claim 1, characterized in that: A filter element (10) is fixedly mounted on one side of the inner wall of the box body (1), an air intake pipe (11) is provided on one side of the filter element (10), and the air intake pipe (11) is fixedly connected to the box body (1); The inner wall of the air intake pipe (11) is a smooth surface.

4. The adsorption device for waste gas treatment according to claim 1, characterized in that: One end of the box body (1) is fixedly connected to an air outlet pipe (12), and a fixed adsorption plate (13) is fixedly connected to the bottom end of the inner wall of the box body (1) and close to the air outlet pipe (12).

5. The adsorption device for waste gas treatment according to claim 1, characterized in that: An inspection cover plate (15) is fixedly connected to one side of the box body (1), and a controller (14) is installed on one side of the inspection cover plate (15); A climbing frame (17) is installed on one side of the controller (14), and the climbing frame (17) and the controller (14) are both fixedly connected to the box (1); A mounting base plate (16) is fixedly connected to the bottom end of the box body (1) and close to the four corner lines thereof; The cross-sectional area of ​​the bottom end of the mounting base plate (16) is larger than the cross-sectional area of ​​the top end thereof.

6. The adsorption device for waste gas treatment according to claim 1, characterized in that: The center point of the sliding column (19) and the center point of the limiting sliding shaft (34) are located at the same vertical line position, and the outer wall of the sliding column (19) and the outer wall of the limiting sliding shaft (34) are both smooth surfaces.

7. The adsorption device for waste gas treatment according to claim 1, characterized in that: The slider (28) is slidably connected to the support frame (33), and the slider (28) is slidably connected to the guide frame (25), and the outer wall of the slider (28) is a smooth surface.

8. The adsorption device for waste gas treatment according to claim 1, characterized in that: The two concave adsorption plates (29) are slidably connected to each other, and the cross-sectional shape of the bottom surface of the concave adsorption plate (29) is concave.

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