Adsorption device for air pollution control

Abstract

The utility model discloses an adsorption device for air pollution control. The adsorption device comprises a purification cylinder, an adsorption cylinder; the air inlet assembly is used for allowing to-be-purified air to enter the purification cylinder; the exhaust assembly is used for exhausting the purified air out of the purification cylinder; the cleaning assembly comprises a cleaning box fixedly arranged in the purification barrel, a through groove allowing the side wall of the adsorption barrel to penetrate through is formed in the cleaning box in the vertical direction, a cleaning spray head and a brush are symmetrically arranged in the through groove about the side wall of the adsorption barrel, and the cleaning spray head communicates with a cleaning liquid inlet pipe and is used for cleaning and dedusting the outer wall and the inner wall of the adsorption barrel; the water collecting assembly is used for collecting waste water after cleaning; the rotary driving assembly is used for driving the adsorption barrel to rotate along the axis of the adsorption barrel. The outer side and the inner side of the adsorption barrel can be cleaned, and the cleaning effect is improved; waste water generated after cleaning can be collected and discharged, waste water is prevented from remaining in the adsorption barrel and the purification barrel, and damage to equipment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air pollution control technical field especially, relates to a kind of adsorption device for air pollution control. BACKGROUND

[0002] Air pollution, also known as air pollution, is the phenomenon that some substances enter the atmosphere due to human activities or natural processes and thus harm the comfort, health and welfare of human beings or the environment. In order to cope with the impact of air pollution on the environment, air pollution control is often used to purify the air. However, the adsorption device in the air pollution control device is prone to be clogged by dust and particulate impurities, which affects the adsorption efficiency of the adsorption device and reduces the purification effect.

[0003] A kind of adsorption device for air pollution control is provided. The particulate impurities in the air are adsorbed and filtered by the adsorption cylinder. After filtration, the water pump is started to spray clean water on the adsorption cylinder. The adsorption cylinder is cleaned by the brush and clean water. The problem of the existing adsorption device being easily clogged by dust, which affects the adsorption efficiency of the adsorption device and reduces the purification effect, is solved. However, the device still has some problems:

[0004] (1) The device can only clean the outside of the adsorption cylinder, and cannot clean the inside of the adsorption cylinder at the same time, resulting in residual dust or particulate impurities on the inner wall of the adsorption cylinder after cleaning, which clogs the holes on the adsorption cylinder, and the cleaning effect is poor;

[0005] (2) When cleaning the adsorption cylinder, the device sprays clean water on the adsorption cylinder through the water pump and nozzle, and then cleans the adsorption cylinder with the brush. During the process of water spraying and cleaning, the clean water splashes and remains on the inner wall of the adsorption cylinder and the adsorption device, so that the adsorption cylinder and the adsorption device remain wet for a long time, which accelerates the depreciation of the equipment and reduces the service life of the equipment. INVENTION CONTENTS

[0006] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide an adsorption device for air pollution control, which can clean the outside and inside of the adsorption cylinder to improve the cleaning effect, and can also collect and discharge the wastewater after cleaning to avoid the wastewater remaining in the adsorption cylinder and the purification cylinder, thereby reducing the damage to the equipment.

[0007] The utility model provides an adsorption device for air pollution control, which comprises:

[0008] a purification cylinder;

[0009] An adsorption cylinder is rotatably arranged in the purification cylinder, and a plurality of through holes for air flow are uniformly arranged on the side wall of the adsorption cylinder, and an adsorption layer is arranged in the through holes for adsorbing particulate impurities in the air;

[0010] An air inlet assembly is arranged outside the purification cylinder and communicates with the purification cylinder, and is used for allowing the air to be purified to enter the purification cylinder;

[0011] An air outlet assembly is arranged at the top of the adsorption cylinder and is used for allowing the purified air to be discharged to the outside of the purification cylinder;

[0012] A cleaning assembly comprises a cleaning box fixedly arranged in the purification cylinder, and a through slot for the side wall of the adsorption cylinder to penetrate is arranged in the cleaning box in the vertical direction, and a cleaning nozzle and a brush are symmetrically arranged in the through slot with respect to the side wall of the adsorption cylinder, the cleaning nozzle communicates with a cleaning liquid inlet pipe, and is used for cleaning and dust removing the outer wall and the inner wall of the adsorption cylinder;

[0013] A water collecting assembly is arranged at the bottom of the cleaning box and communicates with the cleaning box, and is used for collecting the waste water after cleaning;

[0014] A rotary driving assembly is in transmission connection with the adsorption cylinder and is used for driving the adsorption cylinder to rotate along the axis thereof.

[0015] Further, the air inlet assembly comprises an air inlet pipe, an annular air conveying pipe and a connecting pipe, the annular air conveying pipe is arranged outside the purification cylinder, the air inlet pipe communicates with the annular air conveying pipe, and the connecting pipe is provided with a plurality of connecting pipes along the circumference of the annular air conveying pipe, one end of the connecting pipe communicates with the annular air conveying pipe, and the other end of the connecting pipe communicates with the purification cylinder.

[0016] Further, a first rotary bearing is fixedly arranged at the bottom of an auxiliary sealing plate fixedly connected to the inner wall of the top of the purification cylinder, the first rotary bearing penetrates the through slot on the cleaning box, and the top of the adsorption cylinder is fixedly connected to the first rotary bearing; an air outlet is arranged on the top of the purification cylinder and the auxiliary sealing plate above the adsorption cylinder.

[0017] The air outlet assembly comprises an air outlet fan arranged in the air outlet.

[0018] Further, a baffle is symmetrically arranged on one side of the cleaning box with respect to the side wall of the adsorption cylinder at the inlet of the through slot, and a water absorbing assembly is symmetrically arranged on the other side of the cleaning box with respect to the side wall of the adsorption cylinder at the outlet of the through slot, and the water absorbing assembly is used for absorbing the residual water on the adsorption cylinder.

[0019] Further, the water absorption assembly comprises a connecting block, a connecting plate and a sponge block, the connecting block is fixedly connected with the outer wall of the cleaning box, the connecting plate is detachably connected with the connecting block, the sponge block is fixedly arranged on one side of the connecting plate close to the adsorption cylinder, and the sponge block is attached to the outer wall of the adsorption cylinder.

[0020] Further, a clamping groove is formed in the connecting block in the vertical direction, and a clamping strip matched with the clamping groove is arranged on the connecting plate.

[0021] Further, a lifting handle is arranged at the top of the connecting plate.

[0022] Further, the water collection assembly comprises a water collection tank, guide plates, a guide pipe and a drain pipe, the water collection tank is arranged at the bottom of the cleaning box and communicates with the cleaning box, the guide plates are arranged in the water collection tank and are symmetrically arranged in two groups with respect to the side wall of the adsorption cylinder, the two groups of guide plates are both arranged in a downward inclined manner away from the side wall of the adsorption cylinder, one end of the guide plate is rotationally connected with the side wall of the adsorption cylinder, and the other end is fixedly connected with the inner wall of the bottom of the water collection tank, one end of the guide pipe communicates with the bottom of the water collection tank, and the other end communicates with the drain pipe arranged below the water collection tank.

[0023] Further, a placing plate is arranged below the adsorption cylinder in the purification cylinder, a second rotating bearing is fixedly arranged at the top of the placing plate, and the bottom of the adsorption cylinder is rotationally connected with the second rotating bearing.

[0024] The rotating drive assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly sleeved on the outer wall of the adsorption cylinder, the second bevel gear is engaged with the first bevel gear, the second bevel gear is fixedly connected with a driving motor for driving the rotation of the second bevel gear, and the driving motor is arranged outside the purification cylinder.

[0025] Compared with the prior art, the utility model has the advantages that:

[0026] (1) The air purified by the air inlet assembly enters the purification cylinder, then under the action of the air outlet assembly, the air flows through the through holes on the adsorption cylinder into the adsorption cylinder, the adsorption cylinder adsorbs the dust or particulate impurities in the air, so that the air is purified, and the purified air is discharged to the outside of the purification cylinder through the air outlet assembly; and the rotating drive assembly can drive the adsorption cylinder to rotate along the axis, and when the adsorption cylinder rotates, the cleaning assembly cleans the inner wall and the outer wall of the adsorption cylinder, thereby improving the cleaning effect.

[0027] (2) The utility model discloses a rotation drive assembly can drive adsorption cylinder along the rotation of its own axis, and the adsorption cylinder is cleaned in the cleaning tank when rotating, and the setting of the cleaning tank can avoid the splash of clean water on the inner wall of the purification cylinder, and after cleaning, the water absorption assembly can be used to remove the residual clean water on the adsorption cylinder, to avoid the long-term adhesion of clean water on the adsorption cylinder, and the water collection assembly can be used to collect and discharge the waste water after cleaning, to avoid the incomplete discharge of waste water and the residual of waste water in the purification cylinder, to avoid the long-term humid environment in the purification cylinder and prolong the service life of the equipment.

[0028] It should be understood that the content described in the utility model part is not intended to limit the key or important features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model. Other features of the utility model will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0029] Other features, objects and advantages of the utility model will become more apparent by reading the detailed description of the non-limiting embodiments made with reference to the following drawings:

[0030] Figure 1 It is a front structure schematic view of the utility model;

[0031] Figure 2 It is a top view structure schematic view of the utility model;

[0032] Figure 3 It is a front sectional view of the utility model omitting the air inlet assembly;

[0033] Figure 4 It is a front structure schematic view of the adsorption cylinder of the utility model;

[0034] Figure 5 It is a front sectional view of the cleaning assembly and the water collection assembly of the utility model;

[0035] Figure 6 It is a top sectional view of the cleaning assembly and the water absorption assembly of the utility model;

[0036] Reference signs in the drawings: 1, purification cylinder; 2, adsorption cylinder; 3, air inlet assembly; 4, exhaust assembly; 5, cleaning assembly; 6, water collection assembly; 7, rotation drive assembly; 8, water absorption assembly;

[0037] 11, auxiliary sealing plate; 12, first rotating bearing; 13, placing plate; 14, second rotating bearing; 15, maintenance window;

[0038] 21, through hole; 22, exhaust port; 23, annular groove;

[0039] 31, air inlet pipe; 32, annular gas conveying pipe; 33, connecting pipe;

[0040] 41. exhaust fan;

[0041] 51. cleaning tank; 52. cleaning nozzle; 53. brush; 54. cleaning liquid inlet pipe;

[0042] 61. water collecting tank; 62. guide plate; 63. guide pipe; 64. drain pipe;

[0043] 71. first bevel gear; 72. second bevel gear; 73. driving motor;

[0044] 81. connecting block; 82. connecting plate; 83. sponge block. DETAILED DESCRIPTION

[0045] The utility model will be further explained in detail below by combining with the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the related utility model, and not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for the convenience of description.

[0046] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. The utility model will be explained in detail below by combining with the drawings and embodiments.

[0047] Please refer to Figures 1-6 The embodiment of the utility model provides an adsorption device for air pollution treatment, which comprises a purification cylinder 1, an adsorption cylinder 2, an air inlet assembly 3, an air outlet assembly 4, a cleaning assembly 5, a water collecting assembly 6 and a rotary driving assembly 7, wherein the adsorption cylinder 2 is rotatably arranged in the purification cylinder 1, a plurality of through holes 21 for air flow are uniformly arranged on the side wall of the adsorption cylinder 2, an adsorption layer is arranged in the through hole 21, and the adsorption layer is used for adsorbing particulate impurities in the air; specifically, when air flows into the adsorption cylinder 2 through the through hole 21, the adsorption layer at the through hole 21 adsorbs dust and particulate impurities in the air;

[0048] Preferably, the air inlet assembly 3 is arranged outside the purification cylinder 1, the air inlet assembly 3 is communicated with the purification cylinder 1, and the air inlet assembly 3 is used for allowing air to be purified to enter the purification cylinder 1;

[0049] The air outlet assembly 4 is arranged at the top of the adsorption cylinder 2, and is used for allowing the purified air to be discharged out of the purification cylinder 1;

[0050] The cleaning assembly 5 comprises a cleaning box 51 fixedly arranged in the purification cylinder 1, the cleaning box 51 is provided with a through slot in the vertical direction for the side wall of the adsorption cylinder 2 to penetrate, the through slot is symmetrically provided with a cleaning nozzle 52 and a brush 53 about the side wall of the adsorption cylinder 2, the cleaning nozzle 52 is communicated with a cleaning liquid inlet pipe 54, and is used for cleaning and dust removing the outer wall and the inner wall of the adsorption cylinder 2; specifically, the cleaning nozzle 52 is symmetrically provided with two rows about the side wall of the adsorption cylinder 2, each row of the cleaning nozzle 52 is equally spaced along the arrangement direction, and is used for spraying clean water to the inner wall or the outer wall of the adsorption cylinder 2, one end of the cleaning liquid inlet pipe 54 is connected with a water conveying pipe, the water conveying pipe is communicated with the cleaning nozzle 52, and the other end of the cleaning liquid inlet pipe 54 is connected with a clean water tank externally provided with clean water.

[0051] The water collecting assembly 6 is arranged at the bottom of the cleaning box 51 and is communicated with the cleaning box 51, and is used for collecting the waste water after cleaning.

[0052] The rotary driving assembly 7 is drivingly connected with the adsorption cylinder 2 and is used for driving the adsorption cylinder 2 to rotate along the axis thereof.

[0053] In the embodiment, the air to be purified can be conveyed into the purification cylinder 1 through the air inlet assembly 3, then the polluted air flows into the adsorption cylinder 2 through the through hole 21 on the adsorption cylinder 2 under the action of the air outlet assembly 4, the dust and the particulate impurities in the air are adsorbed through the adsorption layer in the through hole 21, the purpose of purifying the polluted air is achieved, and the purified air is discharged to the outside of the purification cylinder 1 through the air outlet assembly 4; the adsorption cylinder 2 can be driven to rotate along the axis thereof through the rotary driving assembly 7, the inner wall and the outer wall of the adsorption cylinder 2 are sprayed with clean water through the cleaning nozzle 52 in the cleaning box 51 when the adsorption cylinder 2 rotates, the inner wall and the outer wall of the adsorption cylinder 2 are cleaned in cooperation with the brush 53, the cleaning effect is improved; the clean water can be prevented from splashing on the inner wall of the purification cylinder 1 through the arrangement of the cleaning box 51; the waste water after cleaning can be collected and discharged through the water collecting assembly 6, the waste water is prevented from being incompletely discharged and remaining in the purification cylinder 1; the inside of the purification cylinder 1 is prevented from being in a humid environment for a long time, and the service life of the equipment is prolonged.

[0054] In a preferred embodiment, as shown in Figure 1 and Figure 2 the air inlet assembly 3 comprises an air inlet pipe 31, an annular air conveying pipe 32 and a connecting pipe 33, the annular air conveying pipe 32 is sleeved outside the purification cylinder 1, the air inlet pipe 31 is communicated with the annular air conveying pipe 32, the connecting pipe 33 is provided with a plurality of connecting pipes along the circumference of the annular air conveying pipe 32, one end of the connecting pipe 33 is communicated with the annular air conveying pipe 32, and the other end of the connecting pipe 33 is communicated with the purification cylinder 1.

[0055] In the embodiment, the contaminated air with purification enters the inside of the purification cylinder 1 through the air inlet pipe 31, the annular air conveying pipe 32 and the connecting pipe 33, and the connecting pipe 33 is uniformly provided with a plurality of connecting pipes along the circumference of the annular air conveying pipe 32, so that the contaminated air uniformly enters the inside of the purification cylinder 1, and the purification effect is improved.

[0056] In a preferred embodiment, as shown in Figure 3 , the top inner wall of the purification cylinder 1 is fixedly connected with an auxiliary sealing plate 11, the bottom of the auxiliary sealing plate 11 is fixedly provided with a first rotating bearing 12, the first rotating bearing 12 passes through the through slot on the cleaning box 51, and the top of the adsorption cylinder 2 is fixedly connected with the first rotating bearing 12; the top of the purification cylinder 1 and the auxiliary sealing plate 11 are both provided with an exhaust port 22 above the adsorption cylinder 2.

[0057] The exhaust assembly 4 comprises an exhaust fan 41 arranged in the exhaust port 22. Specifically, the exhaust fan 41 is connected with an external power supply, air flow is driven by the exhaust fan 41, and the air flows out of the exhaust port 22.

[0058] Preferably, a placing plate 13 is arranged below the adsorption cylinder in the purification cylinder 1, the top of the placing plate 13 is fixedly provided with a second rotating bearing 14, and the bottom of the adsorption cylinder 2 is rotatably connected with the second rotating bearing 14.

[0059] Specifically, the auxiliary sealing plate 11 is used to make the top of the adsorption cylinder 2 and the top of the purification cylinder 1 without gap, the placing plate 13 is used to make the top of the adsorption cylinder 2 and the top of the purification cylinder 1 without gap, the contaminated air in the purification cylinder 1 flows through the through hole 21 on the adsorption cylinder 2, and the air purification effect is improved.

[0060] Preferably, the rotary driving assembly 7 comprises a first bevel gear 71 and a second bevel gear 72, the first bevel gear 71 is fixedly sleeved on the outer wall of the adsorption cylinder 2, the second bevel gear 72 is engaged with the first bevel gear 71, the second bevel gear 72 is fixedly connected with a driving motor 73 for driving the rotation of the second bevel gear 72, and the driving motor 73 is arranged outside the purification cylinder 1. Specifically, the driving motor 73 is arranged outside the purification cylinder 1 for convenient maintenance.

[0061] In a preferred embodiment, as shown in Figure 3 , Figure 5 and Figure 6 , the cleaning box 51 is symmetrically provided with a baffle on one side of the through slot relative to the side wall of the adsorption cylinder 2, and the cleaning box 51 is symmetrically provided with a water absorbing assembly 8 on the other side of the through slot relative to the side wall of the adsorption cylinder 2, and the water absorbing assembly 8 is used to absorb the residual water on the adsorption cylinder 2.

[0062] In the embodiment, the splash of the water sprayed by the cleaning nozzle 52 into the purification cylinder 1 is prevented by the baffle, and the residual water on the adsorption cylinder 2 is adsorbed by the water absorption assembly 8.

[0063] In a preferred embodiment, as shown in Figure 6 the water absorption assembly 8 comprises a connecting block 81, a connecting plate 82 and a sponge block 83, the connecting block 82 is fixedly connected with the outer wall of the cleaning box 51, the connecting plate 82 is detachably connected with the connecting block 81, the sponge block 83 is arranged on the side of the connecting plate 82 close to the adsorption cylinder 2, and the sponge block 83 is attached to the outer wall of the adsorption cylinder 2. Specifically, after the adsorption cylinder 2 is cleaned in the cleaning box 51, the water adhered to the surface of the adsorption cylinder 2 is adsorbed by the sponge block 83 during rotation, so that the water is prevented from being adhered to the surface of the adsorption cylinder 2 for a long time.

[0064] Preferably, a clamping groove is formed in the connecting block 81 in the vertical direction, and a clamping strip matched with the clamping groove is arranged on the connecting plate 82, and the clamping strip is slidably inserted into the clamping groove. Preferably, a lifting handle is arranged on the top of the connecting plate 82. Specifically, the connecting plate 82 is detached through the cooperation of the clamping groove and the clamping strip, so that the sponge block 83 is replaced.

[0065] It should be noted that the top of the purification cylinder 1 is hingedly connected with an inspection window 15, and the sponge block 83 is replaced through the inspection window 15.

[0066] In a preferred embodiment, as shown in Figure 3 and Figure 5 the water collection assembly 6 comprises a water collection tank 61, guide plates 62, guide pipes 63 and a drain pipe 64. The water collection tank 61 is arranged at the bottom of the cleaning box 51 and communicates with the cleaning box 51. The guide plates 62 are arranged in the water collection tank 61 and are symmetrically arranged about the side wall of the adsorption cylinder 2. The two groups of guide plates 62 are both arranged in a downward inclined manner away from the side wall of the adsorption cylinder 2. One end of the guide plate 62 is rotatably connected with the side wall of the adsorption cylinder 2, and the other end is fixedly connected with the inner wall of the bottom of the water collection tank 61. One end of the guide pipe 63 communicates with the bottom of the water collection tank 61, and the other end communicates with the drain pipe 64 arranged below the water collection tank 61.

[0067] In the embodiment, the waste water in the cleaning box 51 flows into the water collection tank 61, is guided by the guide plates 62 to flow into the guide pipes 63, flows into the drain pipe 64 through the guide pipes 63, and is discharged to the outside of the purification cylinder 1 through the drain pipe 64, so that the waste water is prevented from being incompletely discharged and remaining in the purification cylinder 1 for a long time, the purification cylinder 1 is prevented from being in a humid environment for a long time, and the service life of the equipment is prolonged.

[0068] Moreover, a ring groove 23 is formed in the outer wall of the adsorption cylinder 2, and one end of the guide plate 62 is rotatably connected with the ring groove 23 to guide the waste water to flow along the guide plate 62. A sealing ring is further arranged at the connecting position to prevent the waste water from flowing downward along the side wall of the adsorption cylinder 2 into the purification cylinder 1.

[0069] In the description of the present specification, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, or detachable connection, or integrally connected; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0070] In the description of the present specification, the description of the terms "one embodiment", "some embodiments" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0071] The above is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An adsorption device for air pollution remediation, characterized by, The utility model relates to a purification device for air, which comprises: a purification cylinder; an adsorption cylinder rotatably sleeved in the purification cylinder, the side wall of the adsorption cylinder being uniformly provided with a plurality of through holes for air flow, and an adsorption layer being arranged in the through holes for adsorbing particulate impurities in the air; an air inlet assembly arranged outside the purification cylinder and communicating with the purification cylinder for allowing air to be purified to enter the purification cylinder; an air outlet assembly arranged at the top of the adsorption cylinder for allowing the purified air to be discharged out of the purification cylinder; a cleaning assembly comprising a cleaning box fixedly arranged in the purification cylinder, the cleaning box being provided with a through slot along the vertical direction for the side wall of the adsorption cylinder to pass through, the through slot being symmetrically provided with a cleaning nozzle and a brush about the side wall of the adsorption cylinder, the cleaning nozzle communicating with a cleaning liquid inlet pipe for cleaning the outer wall and the inner wall of the adsorption cylinder; a water collecting assembly arranged at the bottom of the cleaning box and communicating with the cleaning box for collecting the waste water after cleaning; a rotary driving assembly in driving connection with the adsorption cylinder for driving the adsorption cylinder to rotate along the axis thereof.

2. The adsorption device for air pollution control according to claim 1, characterized in that, The air inlet assembly comprises an air inlet pipe, an annular air conveying pipe and a connecting pipe, the annular air conveying pipe being sleeved outside the purification cylinder, the air inlet pipe communicating with the annular air conveying pipe, and the connecting pipe being provided with a plurality of connecting pipes along the circumferential direction of the annular air conveying pipe, one end of each connecting pipe communicating with the annular air conveying pipe and the other end communicating with the purification cylinder.

3. The adsorption device for air pollution control according to claim 1, characterized in that, The top inner wall of the purification cylinder is fixedly connected with an auxiliary sealing plate, the bottom of the auxiliary sealing plate is fixedly provided with a first rotary bearing, the first rotary bearing passes through the through slot on the cleaning box, and the top of the adsorption cylinder is fixedly connected with the first rotary bearing; the top of the purification cylinder and the auxiliary sealing plate above the adsorption cylinder are both provided with an air outlet; The air outlet assembly comprises an air outlet fan arranged in the air outlet.

4. The adsorption device for air pollution control according to claim 1, characterized in that, A baffle is symmetrically arranged about the side wall of the adsorption cylinder at the inlet of the through slot on one side of the cleaning box, and a water absorbing assembly is symmetrically arranged about the side wall of the adsorption cylinder at the outlet of the through slot on the other side of the cleaning box, the water absorbing assembly being used for absorbing the residual water on the adsorption cylinder.

5. The adsorption device for air pollution control according to claim 4, characterized in that The water absorbing assembly comprises a connecting block, a connecting plate and a sponge block, the connecting block being fixedly connected with the outer wall of the cleaning box, the connecting plate being detachably connected with the connecting block, the sponge block being fixedly arranged on the side of the connecting plate close to the adsorption cylinder, and the sponge block being in close contact with the outer wall of the adsorption cylinder.

6. The adsorption device for air pollution control according to claim 5, characterized in that A clamping groove is formed in the connecting block along the vertical direction, and a clamping strip matched with the clamping groove is arranged on the connecting plate, the clamping strip being slidably inserted into the clamping groove.

7. The adsorption device for air pollution control according to claim 6, characterized in that A lifting handle is arranged at the top of the connecting plate.

8. The adsorption device for air pollution control according to claim 1, characterized in that, The water collecting assembly comprises a water collecting tank, guide plates, a guide pipe and a drain pipe, the water collecting tank is arranged at the bottom of the cleaning tank and communicates with the cleaning tank, the guide plates are arranged in the water collecting tank and are symmetrically arranged about the side wall of the adsorption cylinder, the two groups of guide plates are both arranged in a downward inclined manner away from the side wall of the adsorption cylinder, one end of the guide plates is rotationally connected with the side wall of the adsorption cylinder, and the other end is fixedly connected with the inner wall of the bottom of the water collecting tank, one end of the guide pipe communicates with the bottom of the water collecting tank, and the other end communicates with the drain pipe arranged below the water collecting tank.

9. The adsorption device for air pollution control according to claim 3, characterized in that, A placing plate is arranged below the adsorption cylinder in the purification cylinder, a second rotating bearing is fixedly arranged at the top of the placing plate, and the bottom of the adsorption cylinder is rotationally connected with the second rotating bearing. The rotating driving assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly sleeved on the outer wall of the adsorption cylinder, the second bevel gear is engaged with the first bevel gear, the second bevel gear is fixedly connected with a driving motor for driving the rotation of the second bevel gear, and the driving motor is arranged outside the purification cylinder.

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