Adsorption separation type waste gas deodorization device

Abstract

The invention belongs to the technical field of waste gas deodorization, and particularly discloses an adsorption separation type waste gas deodorization device which comprises a waste gas deodorization device body, a waste gas exhaust pipe is fixedly connected to the top of the inner wall of the waste gas deodorization device body, and a plurality of adsorption boxes are fixedly connected to the bottom of the waste gas exhaust pipe. Adsorption box bottom grooves are formed in the left sides and the right sides of the bottoms of the multiple adsorption boxes correspondingly, a plurality of activated carbon plate control frames are fixedly connected to the bottom of the inner wall of the waste gas deodorization device, and waste dust collection mechanisms are fixedly connected to the bottoms of the activated carbon plate control frames correspondingly. According to the waste gas deodorization device, pollutants in waste gas can be effectively adsorbed by the activated carbon plates in the multiple adsorption boxes, and when the activated carbon plates are saturated in adsorption, the lifting rod of the top frame is controlled to drive the activated carbon plate fixing frame to ascend and descend, so that automatic replacement of the activated carbon plates is realized, and continuous and stable operation of the waste gas deodorization device is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of waste gas deodorization, in particular to an adsorption separation type waste gas deodorization device. Background Art

[0002] A waste gas deodorization device refers to a device that uses specific physical or chemical methods to remove or transform harmful components in waste gas in order to reduce environmental pollution and improve air quality. In industrial production, urban domestic waste treatment, sewage treatment and other processes, waste gas deodorization devices play a vital role. Traditional waste gas treatment methods include combustion, absorption, adsorption, etc., but these methods often have problems such as low treatment efficiency, high energy consumption, and secondary pollution. Therefore, the development of new, efficient, and environmentally friendly waste gas deodorization technology has become a hot topic in current research. The adsorption separation waste gas deodorization device proposed in the present invention can effectively improve the efficiency and quality of waste gas treatment by adopting advanced adsorption materials and separation technologies, while reducing operating costs and reducing impacts on the environment.

[0003] According to the patent document: CN221244521U, an industrial waste gas deodorization device is disclosed, including a spray box, a filter box is fixedly connected to one side of the spray box, a filter tank is opened inside the filter box, an activated carbon filter plate is arranged inside the filter tank, a fixed frame is fixedly connected to the top of the filter box, and a sliding rod is slidably connected inside the fixed frame; the beneficial effects achieved by the utility model are: by setting the filter box, the filter tank and the activated carbon filter plate, the function of filtering and purifying the industrial waste gas is realized, thereby performing preliminary deodorization on the waste gas; by setting the threaded rod, the sliding rod, the block, the mounting plate and the limit groove, the function of quickly installing and disassembling the activated carbon filter plate is realized, and it is convenient to disassemble and clean it; by setting the spray box, the spray tank, the spray plate, the liquid storage tank and the water pump, the function of spraying and purifying the industrial waste gas is realized, thereby further deodorizing the waste gas, and the deodorization effect is good and it is convenient to use.

[0004] The adsorption separation type waste gas deodorization device usually discharges the waste gas into an adsorption box with an activated carbon plate, and removes harmful substances in the waste gas through the adsorption effect of the activated carbon. The activated carbon plate has a large specific surface area and a developed pore structure, which can effectively adsorb organic pollutants and some inorganic pollutants in the waste gas. During the adsorption process, the pollutant molecules in the waste gas will undergo physical or chemical adsorption with the active sites on the surface of the activated carbon, thereby achieving the purpose of purifying the waste gas. However, after the activated carbon plate reaches a certain adsorption saturation, its adsorption capacity will decrease and it needs to be replaced or regenerated regularly. When the waste gas deodorization device is working, if the activated carbon plate is saturated with adsorption, it will not be able to continue to effectively adsorb pollutants in the waste gas, resulting in a significant decrease in the deodorization effect. Summary of the invention

[0005] The object of the present invention is to provide an adsorption separation type waste gas deodorization device to solve the problem in the prior art that after the activated carbon plate reaches a certain adsorption saturation, its adsorption capacity will decrease and it needs to be replaced or regenerated regularly. When the waste gas deodorization device is working, if the activated carbon plate is saturated with adsorption, it will not be able to continue to effectively adsorb pollutants in the waste gas, resulting in a significant decrease in the deodorization effect.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An adsorption separation type waste gas deodorization device comprises a waste gas deodorization device, the top of the inner wall of the waste gas deodorization device is fixedly connected to a waste gas extraction pipe, the bottom of the waste gas extraction pipe is fixedly connected to a plurality of adsorption boxes, the left and right sides of the bottom of the plurality of adsorption boxes are provided with adsorption box bottom grooves, the bottom of the inner wall of the waste gas deodorization device is fixedly connected to a plurality of activated carbon plate control frames, the bottoms of the plurality of activated carbon plate control frames are fixedly connected to a waste dust collection mechanism; the plurality of activated carbon plate control frames include a control top frame, and the inner bottoms of the plurality of control top frames are fixedly connected to a transmission frame.

[0008] Preferably, the control top frame includes a top plate, the four sides of the top plate are respectively fixedly connected with vertical poles, the left and right sides of the front and rear inner walls of the top plate are slidably connected with lifting rods, the top ends of the front and rear two groups of lifting rods extend to the top of the outer wall of the top plate and are fixedly connected with activated carbon board fixing frames, the inner walls of the two activated carbon board fixing frames are fixedly connected with activated carbon boards, and the outer wall of the front activated carbon board fixing frame is movably connected to the inner wall of the adsorption box through the bottom groove of the adsorption box.

[0009] Preferably, a top plate groove is provided on the top of the top plate on one side of the inner side of the front and rear groups of lifting rods, and the bottom ends of the front and rear groups of lifting rods extend to the bottom of the outer wall of the top plate.

[0010] Preferably, the bottom ends of the front and rear two groups of lifting rods are fixedly connected with rectangular plates, the bottoms of the outer walls of the front and rear two groups of lifting rods are sleeved with springs, and the bottoms of the two rectangular plates away from each other are fixedly connected with hubs.

[0011] Preferably, the transmission frame includes a transmission frame top plate, the bottom of the transmission frame top plate is fixedly connected to a U-shaped connecting plate, the left and right sides of the top of the transmission frame top plate are respectively provided with transmission frame top plate slide grooves, the bottom middle part of the U-shaped connecting plate is fixedly connected to a motor connecting block, the inner wall of the motor connecting block is fixedly connected to a motor, and the output end of the motor extends to the inner wall of the U-shaped connecting plate and is fixedly connected to a gear.

[0012] Preferably, both sides of the outer wall of the gear are engaged with rack rods respectively, and the tops of the two rack rods on the sides away from each other are fixedly connected with ramp plate connecting blocks, and the tops of the two ramp plate connecting blocks extend to the top of the outer wall of the transmission frame top plate through two transmission frame top plate slide grooves respectively and are fixedly connected with top ramp plates.

[0013] Preferably, the inclinations of the tops of the two top ramp plates are opposite, the top front side of the top ramp plate on the right side fits with the bottom of the front wheel hub, and the top front side of the top ramp plate on the left side fits with the bottom of the rear wheel hub.

[0014] Preferably, the waste dust collection mechanism includes a cross bar, the top of which is fixedly connected to the bottom of the top plate, the rear side of the cross bar is fixedly connected to a dual-axis motor connecting plate, the bottom of the dual-axis motor connecting plate is fixedly connected to a dual-axis motor, the left and right sides of the front side of the cross bar are respectively fixedly connected to rack upright slide plates, and the inner walls of the two rack upright slide plates are slidably connected to rack uprights.

[0015] Preferably, the left and right output ends of the dual-axis motor are respectively fixedly connected with conical teeth, the outer walls of the two conical teeth are meshed with the second conical teeth, the front sides of the two second conical teeth are fixedly connected with the second gear rods, the front ends of the two second gear rods respectively extend to the inner walls of the two rack upright slide plates and are movably connected to the front sides of the inner walls of the rack upright slide plates, the outer walls of the two second gear rods are fixedly connected with the second gear on one side of the inner wall of the rack upright slide plate, and the outer walls of the two second gears are meshed with the rack upright.

[0016] Preferably, the front tops of the two rack upright slide plates are fixedly connected to push-pull rod slide blocks, the front bottoms of the two rack uprights are fixedly connected to push-pull rod connecting blocks, the tops of the two push-pull rod connecting blocks are fixedly connected to push-pull rods, the outer walls of the two push-pull rods are respectively slidably connected to the front sides of the two push-pull rod slide blocks, the tops of the two push-pull rods extend to the top of the top plate through the top plate grooves opened in the top plate and are fixedly connected to a dust suction box, the front and rear sides of the dust suction box are respectively provided with dust suction ports, the right side of the dust suction box is fixedly connected to a pipe, the end of the pipe away from the dust suction box is fixedly connected to a waste dust collection box, and the left side of the waste dust collection box is fixedly connected to the right side of the top plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present application is provided with a plurality of adsorption boxes and an activated carbon plate control frame, so that the pollutants in the exhaust gas can be effectively adsorbed by the activated carbon plates in the plurality of adsorption boxes, and when the activated carbon plates are saturated with adsorption, the activated carbon plate fixing frame is driven to be lifted and lowered by controlling the lifting rod of the top frame, so that the activated carbon plates are automatically replaced, thereby ensuring the continuous and stable operation of the exhaust gas deodorization device. Specifically, when the activated carbon plates of the exhaust gas deodorization device are saturated, the motor is started to rotate the transmission gear, and the gear meshes with the rack rod to move the ramp plate connecting block and the top ramp plate, and the hub on the transmission frame slides along the ramp plate, driving the lifting rod and the activated carbon plate fixing frame to move downward to the bottom of the adsorption box, and at the same time, the top ramp plate on the other side moves, so that the rear lifting rod and the activated carbon plate fixing frame are raised to the inner wall of the adsorption box, and when the lifting rod rises, the outer wall spring contracts, and the activated carbon plate fixing frame and the inner wall activated carbon plate enter the inner wall of the adsorption box, ensuring continuous adsorption of the exhaust gas. In this way, the activated carbon plate can be periodically replaced or regenerated to ensure the effective operation of the device;

[0019] 2. The present application is provided with a waste dust collection mechanism, which can effectively collect the dust generated by the activated carbon plate during the adsorption process, thereby avoiding secondary pollution of the environment by dust, and improving the deodorization efficiency and environmental protection performance. Specifically, when the activated carbon plate descends to the outer wall of the adsorption box, the waste dust collection mechanism is started, and the dual-axis motor drives the gear rotating rod to rotate, thereby causing the rack upright rod and the push-pull rod to slide, pushing the dust collection box to move along the top plate groove, and the dust suction port contacts the activated carbon plate, starting the dust suction function, forming a closed system, and sucking the dust into the waste dust collection box to clean the activated carbon plate. After cleaning, the dust collection box returns to its initial position and prepares for the next cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main three-dimensional structure of an adsorption separation type waste gas deodorization device of the present invention;

[0021] Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of the back of a main body of an adsorption separation type waste gas deodorization device of the present invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional separation structure of the main part of an adsorption separation type waste gas deodorization device of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of an activated carbon plate control frame and a waste dust collection mechanism of an adsorption separation type waste gas deodorization device of the present invention;

[0024] Figure 5 It is a schematic diagram of the three-dimensional separation structure of an activated carbon plate control frame and a waste dust collection mechanism of an adsorption separation type waste gas deodorization device of the present invention;

[0025] Figure 6It is a schematic diagram of the three-dimensional separation structure of an activated carbon plate control frame of an adsorption separation type waste gas deodorization device of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of a control top frame of an adsorption separation type waste gas deodorization device of the present invention;

[0027] Figure 8 It is a schematic diagram of the enlarged structure of position A of an adsorption separation type waste gas deodorization device of the present invention;

[0028] Fig. 9 It is a schematic diagram of the three-dimensional structure of a transmission frame of an adsorption separation type waste gas deodorization device of the present invention;

[0029] Fig.10 The present invention is a schematic diagram of the three-dimensional structure of a waste dust collection mechanism of an adsorption separation type waste gas deodorization device.

[0030] In the figure: 1. Exhaust gas deodorization device; 2. Exhaust gas extraction pipe; 3. Activated carbon board control frame; 31. Control top frame; 311. Top plate; 312. Vertical pole; 313. Lifting rod; 314. Activated carbon board fixing frame; 315. Top plate groove; 316. Spring; 317. Rectangular plate; 318. Hub; 319. Activated carbon board; 32. Transmission frame; 321. Transmission frame top plate; 322. Transmission frame top plate slide; 323. U-shaped connecting plate; 324. Motor connecting block; 325. Motor; 326. Gear; 327. Rack rod; 3 28. Inclined plate connecting block; 329. Top inclined plate; 4. Waste dust collecting mechanism; 41. Cross bar; 42. Dual-axis motor connecting plate; 43. Dual-axis motor; 44. Rack upright rod slide plate; 45. Push-pull rod slide block; 46. Conical teeth; 47. Second conical teeth; 48. Second gear rotating rod; 49. Second gear; 410. Rack upright rod; 411. Push-pull rod connecting block; 412. Push-pull rod; 413. Dust suction box; 414. Dust suction port; 415. Pipeline; 416. Waste dust collecting box; 5. Adsorption box; 6. Adsorption box bottom groove. 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] Example: Figure 1-4As shown, the present invention provides a technical solution of an adsorption separation type waste gas deodorization device, including a waste gas deodorization device 1, a waste gas extraction pipe 2 is fixedly connected to the top of the inner wall of the waste gas deodorization device 1, a plurality of adsorption boxes 5 are fixedly connected to the bottom of the waste gas extraction pipe 2, and adsorption box bottom grooves 6 are opened on the left and right sides of the bottom of the plurality of adsorption boxes 5, a plurality of activated carbon plate control frames 3 are fixedly connected to the bottom of the inner wall of the waste gas deodorization device 1, and a waste dust collection mechanism 4 is fixedly connected to the bottom of the plurality of activated carbon plate control frames 3.

[0033] See also Figure 5-9 The multiple activated carbon plate control frames 3 all include a control top frame 31, the inner bottom of the multiple control top frames 31 are fixedly connected to a transmission frame 32, the control top frame 31 includes a top plate 311, the four sides of the top plate 311 are respectively fixedly connected to vertical rods 312, the left and right sides of the front and rear sides of the inner wall of the top plate 311 are slidably connected to lifting rods 313, the top ends of the front and rear two sets of lifting rods 313 extend to the top of the outer wall of the top plate 311 and are fixedly connected to an activated carbon plate fixing frame 314, and the inner walls of the two activated carbon plate fixing frames 314 are fixedly connected The activated carbon plate 319, the outer wall of the front activated carbon plate fixing frame 314 is movably connected to the inner wall of the adsorption box 5 through the bottom groove 6 of the adsorption box, the top of the top plate 311 is provided with a top plate groove 315 on one side of the inner side of the front and rear two sets of lifting rods 313, the bottom ends of the front and rear two sets of lifting rods 313 are extended to the bottom of the outer wall of the top plate 311, the bottom ends of the front and rear two sets of lifting rods 313 are fixedly connected with a rectangular plate 317, the bottom of the outer wall of the front and rear two sets of lifting rods 313 are sleeved with a spring 316, and the bottoms of the two rectangular plates 317 away from each other are fixedly connected The transmission frame 32 comprises a transmission frame top plate 321, a U-shaped connecting plate 323 is fixedly connected to the bottom of the transmission frame top plate 321, and transmission frame top plate slide grooves 322 are respectively provided on the left and right sides of the top of the transmission frame top plate 321, a motor connecting block 324 is fixedly connected to the middle of the bottom of the U-shaped connecting plate 323, a motor 325 is fixedly connected to the inner wall of the motor connecting block 324, an output end of the motor 325 extends to the inner wall of the U-shaped connecting plate 323 and is fixedly connected to a gear 326, and the outer wall of the gear 326 is respectively meshed on both sides. The rack rods 327 are connected together, and the tops of the two rack rods 327 are fixedly connected to the sides away from each other with ramp plate connecting blocks 328. The tops of the two ramp plate connecting blocks 328 extend to the top of the outer wall of the transmission frame top plate 321 through the two transmission frame top plate slide grooves 322 respectively and are fixedly connected to top ramp plates 329. The inclinations of the tops of the two top ramp plates 329 are opposite. The top front side of the right top ramp plate 329 fits with the bottom of the front wheel hub 318, and the top front side of the left top ramp plate 329 fits with the bottom of the rear wheel hub 318.

[0034] When the exhaust gas deodorization device 1 is deodorizing the exhaust gas through the exhaust gas extraction pipe 2 and the adsorption box 5, if the activated carbon plate 319 inside the adsorption box 5 is saturated, at this time, the motor 325 is started, and the motor 325 starts the transmission gear 326 to rotate, and the gear 326 rotates to engage the rack rods 327 on both sides of the outer wall to move in opposite directions, and the two rack rods 327 move to drive the ramp plate connecting block 328 and the top ramp plate 329 to move in opposite directions, so that the hub 318 on the transmission frame 32 slides along the inclined surface of the top ramp plate 329, and then the front side group of lifting rods 313 is reset by the spring 316, so that the front side group of lifting rods 313 drives the activated carbon plate fixing frame 314 and the activated carbon plate 319 on its inner wall to move downward to the bottom of the outer wall of the adsorption box 5;

[0035] At the same time, the top ramp plate 329 on the other side moves and drives the rear wheel hub 318 to slide on the top of the top ramp plate 329 to the top of the top ramp plate 329, thereby pushing a group of lifting rods 313 and the activated carbon plate fixing frame 314 and the activated carbon plate 319 on the inner wall of the rear side through the bottom groove 6 of the adsorption box to the inner wall of the adsorption box 5, and when the lifting rod 313 moves upward, the spring 316 on the outer wall is pressed to contract. At this time, the rear activated carbon plate fixing frame 314 and the activated carbon plate 319 on the inner wall enter the inner wall of the adsorption box 5 to ensure that the activated carbon plate 319 inside the adsorption box 5 can continue to adsorb the exhaust gas. In this way, the activated carbon plate 319 in the adsorption box 5 can be periodically replaced or regenerated, thereby ensuring the continuous and effective operation of the exhaust gas deodorization device 1.

[0036] See also Fig.10The waste dust collecting mechanism 4 includes a cross bar 41, the top of the cross bar 41 is fixedly connected to the bottom of the top plate 311, the rear side of the cross bar 41 is fixedly connected to a dual-axis motor connecting plate 42, the bottom of the dual-axis motor connecting plate 42 is fixedly connected to a dual-axis motor 43, the left and right sides of the front side of the cross bar 41 are respectively fixedly connected to rack upright rod slide plates 44, the inner walls of the two rack upright rod slide plates 44 are slidably connected to rack upright rods 410, the left and right output ends of the dual-axis motor 43 are respectively fixedly connected to conical teeth 46, the outer walls of the two conical teeth 46 are meshed with second conical teeth 47, the front sides of the two second conical teeth 47 are fixedly connected to second gear rotating rods 48, the front ends of the two second gear rotating rods 48 extend to the inner walls of the two rack upright rod slide plates 44 respectively and are movably connected to the front side of the inner wall of the rack upright rod slide plates 44, and the outer walls of the two second gear rotating rods 48 are fixedly connected on one side of the inner wall of the rack upright rod slide plate 44 There is a second gear 49, the outer walls of the two second gears 49 are meshed with the rack uprights 410, the front tops of the two rack upright slide plates 44 are fixedly connected with push-pull rod slide blocks 45, the front bottoms of the two rack uprights 410 are fixedly connected with push-pull rod connecting blocks 411, the tops of the two push-pull rod connecting blocks 411 are fixedly connected with push-pull rods 412, the outer walls of the two push-pull rods 412 are respectively slidably connected to the front sides of the two push-pull rod slide blocks 45, the tops of the two push-pull rods 412 extend to the top of the top plate 311 through the top plate groove 315 opened in the top plate 311 and are fixedly connected with a dust collection box 413, the front and rear sides of the dust collection box 413 are respectively provided with dust suction ports 414, the right side of the dust collection box 413 is fixedly connected with a pipe 415, the end of the pipe 415 away from the dust collection box 413 is fixedly connected with a waste dust collection box 416, and the left side of the waste dust collection box 416 is fixedly connected to the right side of the top plate 311;

[0037] When the exhaust gas passes through the activated carbon plate 319 for adsorption, a certain pressure difference is generated, so that the dust particles in the exhaust gas are adsorbed on the surface of the activated carbon plate 319. As the adsorption process continues, the dust particles on the surface of the activated carbon plate 319 gradually increase, resulting in a decrease in the adsorption efficiency of the activated carbon plate 319. In order to maintain the continuous and efficient operation of the device, the activated carbon plate 319 needs to be cleaned regularly;

[0038] When the activated carbon plate fixing frame 314 on one side drives the activated carbon plate 319 on the inner wall to descend to the outer wall of the adsorption box 5, the waste dust collection mechanism 4 starts to work. At this time, the dual-axis motor 43 drives the second gear rotating rod 48 to rotate through the meshing of the conical teeth 46 and the second conical teeth 47. The rotation of the second gear rotating rod 48 drives the second gear 49 to rotate, thereby causing the rack upright rod 410 to slide along the inner wall of the rack upright rod slide plate 44. The push-pull rod 412 slides along the inner wall of the push-pull rod connecting block 411 through the guidance of the push-pull rod slide block 45, and finally pushes the dust box 413 to move along the top plate groove 315 of the top plate 311.

[0039] When the dust box 413 is in the process of being lifted and lowered, its dust suction port 414 contacts the surface of the activated carbon plate 319, and the dust suction function is started. At this time, the waste dust collection box 416 is connected to the dust box 413 through the pipe 415, forming a closed dust suction system. The negative pressure in the dust box 413 sucks the dust particles on the surface of the activated carbon plate 319 into the waste dust collection box 416, thereby cleaning the activated carbon plate 319. After cleaning, the dust box 413 returns to the initial position through the reverse movement of the push-pull rod 412, and prepares for the next cleaning work.

[0040] Working principle: When the waste gas deodorization device 1 is deodorizing the waste gas through the waste gas extraction pipe 2 and the adsorption box 5, if the activated carbon plate 319 inside the adsorption box 5 is saturated, at this time, the motor 325 is started, and the motor 325 starts the transmission gear 326 to rotate, and the gear 326 rotates to engage the rack rods 327 on both sides of the outer wall to move in opposite directions. The two rack rods 327 move to drive the ramp plate connecting block 328 and the top ramp plate 329 to move in opposite directions, so that the hub 318 on the transmission frame 32 slides along the inclined surface of the top ramp plate 329, and then the front group of lifting rods 313 is reset by the spring 316, so that the front group of lifting rods 313 drives the activated carbon plate fixing frame 314 and the activated carbon plate 319 on its inner wall to move downward to the bottom of the outer wall of the adsorption box 5. At the same time, the top ramp plate 329 on the other side moves and drives the rear wheel hub 318 to slide on the top of the top ramp plate 329 to the top of the top ramp plate 329, thereby pushing the rear side group of lifting rods 313 and the activated carbon plate fixing frame 314 and the activated carbon plate 319 on the inner wall to the inner wall of the adsorption box 5 through the adsorption box bottom groove 6, and when the lifting rod 313 moves upward, the spring 316 sleeved by the outer wall is pressed to contract, and at this time, the rear side activated carbon plate fixing frame 314 and the activated carbon plate 319 on the inner wall enter the inner wall of the adsorption box 5 to ensure that the activated carbon plate 319 inside the adsorption box 5 can continue to adsorb the exhaust gas. In this way, the activated carbon plate 319 in the adsorption box 5 can be periodically replaced or regenerated, thereby ensuring the continuous and effective operation of the exhaust gas deodorization device 1;

[0041] When the activated carbon plate fixing frame 314 on one side drives the activated carbon plate 319 on the inner wall to descend to the outer wall of the adsorption box 5, the waste dust collection mechanism 4 starts to work. At this time, the dual-axis motor 43 drives the second gear rotating rod 48 to rotate through the meshing of the conical teeth 46 and the second conical teeth 47. The rotation of the second gear rotating rod 48 drives the second gear 49 to rotate, thereby causing the rack upright rod 410 to slide along the inner wall of the rack upright rod slide plate 44. The push-pull rod 412 slides along the inner wall of the push-pull rod connecting block 411 through the guidance of the push-pull rod slide block 45, and finally pushes the dust collection box 413 along the top plate 311. The top plate groove 315 moves, and when the dust box 413 is in the process of lifting and moving, its dust suction port 414 contacts the surface of the activated carbon plate 319, and the dust suction function is started. At this time, the waste dust collection box 416 is connected to the dust box 413 through the pipe 415 to form a closed dust suction system. The negative pressure in the dust box 413 sucks the dust particles on the surface of the activated carbon plate 319 into the waste dust collection box 416, thereby cleaning the activated carbon plate 319. After cleaning, the dust box 413 returns to the initial position through the reverse movement of the push-pull rod 412 to prepare for the next cleaning work.

[0042] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. An adsorption separation type waste gas deodorization device, characterized in that: The invention comprises a waste gas deodorization device (1), wherein a waste gas extraction pipe (2) is fixedly connected to the top of the inner wall of the waste gas deodorization device (1), a plurality of adsorption boxes (5) are fixedly connected to the bottom of the waste gas extraction pipe (2), and adsorption box bottom grooves (6) are provided on the left and right sides of the bottom of the plurality of adsorption boxes (5); a plurality of activated carbon plate control frames (3) are fixedly connected to the bottom of the inner wall of the waste gas deodorization device (1), and a waste dust collection mechanism (4) is fixedly connected to the bottom of the plurality of activated carbon plate control frames (3); and the plurality of activated carbon plate control frames (3) each comprise a control top frame (31), and a transmission frame (32) is fixedly connected to the inner bottom of the plurality of control top frames (31).

2. The adsorption separation type waste gas deodorization device according to claim 1 is characterized in that: The control top frame (31) comprises a top plate (311), the four sides of the top plate (311) are respectively fixedly connected with vertical rods (312), the left and right sides of the front and rear sides of the inner wall of the top plate (311) are slidably connected with lifting rods (313), the top ends of the front and rear two groups of lifting rods (313) extend to the top of the outer wall of the top plate (311) and are fixedly connected with an activated carbon plate fixing frame (314), the inner walls of the two activated carbon plate fixing frames (314) are fixedly connected with an activated carbon plate (319), and the outer wall of the front activated carbon plate fixing frame (314) is movably connected to the inner wall of the adsorption box (5) through the bottom groove (6) of the adsorption box.

3. The adsorption separation type waste gas deodorization device according to claim 2 is characterized in that: A top plate groove (315) is provided on the top of the top plate (311) on one side of the inner side of the front and rear groups of lifting rods (313), and the bottom ends of the front and rear groups of lifting rods (313) extend to the bottom of the outer wall of the top plate (311).

4. The adsorption separation type waste gas deodorization device according to claim 3 is characterized in that: The bottom ends of the front and rear groups of lifting rods (313) are fixedly connected to rectangular plates (317), the bottoms of the outer walls of the front and rear groups of lifting rods (313) are sleeved with springs (316), and the bottoms of the two rectangular plates (317) away from each other are fixedly connected to hubs (318).

5. The adsorption separation type waste gas deodorization device according to claim 1 is characterized in that: The transmission frame (32) comprises a transmission frame top plate (321), the bottom of the transmission frame top plate (321) is fixedly connected to a U-shaped connecting plate (323), the left and right sides of the top of the transmission frame top plate (321) are respectively provided with transmission frame top plate sliding grooves (322), the middle part of the bottom of the U-shaped connecting plate (323) is fixedly connected to a motor connecting block (324), the inner wall of the motor connecting block (324) is fixedly connected to a motor (325), and the output end of the motor (325) extends to the inner wall of the U-shaped connecting plate (323) and is fixedly connected to a gear (326).

6. The adsorption separation type waste gas deodorization device according to claim 5 is characterized in that: The two sides of the outer wall of the gear (326) are respectively engaged with the rack rod (327), and the tops of the two rack rods (327) are fixedly connected to the sides away from each other with a ramp plate connecting block (328), and the tops of the two ramp plate connecting blocks (328) extend to the top of the outer wall of the transmission frame top plate (321) through two transmission frame top plate sliding grooves (322) and are fixedly connected to the top ramp plate (329).

7. The adsorption separation type waste gas deodorization device according to claim 6 is characterized in that: The inclinations of the tops of the two top ramp plates (329) are opposite, the top front side of the top ramp plate (329) on the right side fits with the bottom of the front wheel hub (318), and the top front side of the top ramp plate (329) on the left side fits with the bottom of the rear wheel hub (318).

8. The adsorption separation type waste gas deodorization device according to claim 7 is characterized in that: The waste dust collection mechanism (4) comprises a cross bar (41), the top of the cross bar (41) is fixedly connected to the bottom of the top plate (311), the rear side of the cross bar (41) is fixedly connected to a dual-axis motor connecting plate (42), the bottom of the dual-axis motor connecting plate (42) is fixedly connected to a dual-axis motor (43), the left and right sides of the front side of the cross bar (41) are respectively fixedly connected to rack upright rod sliding groove plates (44), and the inner walls of the two rack upright rod sliding groove plates (44) are both slidably connected to rack upright rods (410).

9. The adsorption separation type waste gas deodorization device according to claim 8, characterized in that: The left and right output ends of the dual-axis motor (43) are respectively fixedly connected with conical teeth (46), the outer walls of the two conical teeth (46) are meshed with second conical teeth (47), the front sides of the two second conical teeth (47) are fixedly connected with second gear rotating rods (48), the front ends of the two second gear rotating rods (48) respectively extend to the inner walls of the two rack upright rod sliding groove plates (44) and are movably connected to the front sides of the inner walls of the rack upright rod sliding groove plates (44), the outer walls of the two second gear rotating rods (48) are fixedly connected with second gears (49) on one side of the inner wall of the rack upright rod sliding groove plates (44), and the outer walls of the two second gears (49) are meshed with the rack upright rod (410).

10. The adsorption separation type waste gas deodorization device according to claim 9, characterized in that: The front tops of the two rack upright rod slide plates (44) are fixedly connected to push-pull rod slide blocks (45), the front bottoms of the two rack upright rods (410) are fixedly connected to push-pull rod connection blocks (411), the tops of the two push-pull rod connection blocks (411) are fixedly connected to push-pull rods (412), the outer walls of the two push-pull rods (412) are respectively slidably connected to the front sides of the two push-pull rod slide blocks (45), and the tops of the two push-pull rods (412) are connected through the top plate (3 The top plate groove (315) opened in the top plate (311) extends to the top of the top plate (311) and is fixedly connected to a dust collection box (413); dust collection ports (414) are respectively provided on the front and rear sides of the dust collection box (413); a pipe (415) is fixedly connected to the right side of the dust collection box (413); an end of the pipe (415) away from the dust collection box (413) is fixedly connected to a waste dust collection box (416); and the left side of the waste dust collection box (416) is fixedly connected to the right side of the top plate (311).

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