Activated carbon adsorption device with filtering function

Abstract

The utility model relates to the technical field of activated carbon, in particular to an activated carbon adsorption device with a filtering function, which comprises a base, the top of the base is fixedly connected with the bottom of an adsorption mechanism, the inner wall of the base is fixedly connected with the outer wall of a rotating mechanism, and the rotating mechanism comprises a rotating motor, a rotating rod, a connecting rod and a fixing block. The rotating rod rotates to drive the lead screw to rotate through the bevel gear, the rotating lead screw drives the sliding block to vertically move through the limiting rod, the vertically-moving sliding block drives the brush to vertically move, meanwhile, the sliding block drives the toothed plate to vertically move, the vertically-moving toothed plate is meshed with the gear shaft so as to drive the rotating rod to rotate, and the rotating rod is rotated to drive the connecting block to rotate. The rotating connecting block drives the collecting plate to rotate, and the collecting plate rotates at most 90 degrees, so that accumulation of impurities on the filter plate is reduced, the waste gas filtering effect of the filter plate is improved, gas in the waste gas can better penetrate through the filter plate, and meanwhile the number of the impurities mixed in the waste gas is reduced.

Description

Technical Field

[0001] This utility model relates to the field of activated carbon technology, specifically to an activated carbon adsorption device with filtration function. Background Technology

[0002] With the acceleration of industrialization and urbanization, environmental pollution problems are becoming increasingly serious, including air pollution and water pollution. Traditional purification methods have limitations in dealing with these pollutants. For example, air filtration technology has limited effectiveness in removing harmful gases and odors, and physical filtration and chemical treatment methods for water purification also have their own shortcomings. Activated carbon, as an excellent adsorption material, has advantages such as wide adsorption performance, high adsorption capacity, good regeneration performance, and safety and environmental protection.

[0003] Most activated carbon adsorption devices on the market currently have filter plates and activated carbon layers. The filter plates are used to filter impurities in the exhaust gas. However, as the usage time increases, a large amount of impurities will accumulate on the filter plates. The accumulated solid impurities will clog the filter plates, preventing the exhaust gas from passing through them. This will prevent the activated carbon layer from contacting the exhaust gas, making it difficult to filter the exhaust gas. In addition, the accumulated impurities will also adhere to the activated carbon layer, clogging the adsorption pores of the activated carbon layer, making it unable to effectively adsorb the exhaust gas, resulting in poor adsorption performance. Utility Model Content

[0004] The purpose of this invention is to provide an activated carbon adsorption device with filtration function to solve the problem described in the background art: In activated carbon adsorption devices, a filter plate and an activated carbon layer are used to filter impurities in waste gas. However, with increased use, a large amount of impurities accumulate on the filter plate, clogging it and preventing waste gas from passing through. This prevents the activated carbon layer from contacting the waste gas, making filtration difficult. Furthermore, the accumulated impurities adhere to the activated carbon layer, clogging its adsorption pores and hindering effective adsorption of waste gas. To achieve the above objective, this invention provides the following technical solution: an activated carbon adsorption device with filtration function, comprising a base, the top of which is fixedly connected to the bottom of an adsorption mechanism, and the inner wall of the base being fixedly connected to the outer wall of a rotating mechanism. The rotating mechanism includes a rotating motor, a rotating rod, a connecting rod, and a fixing block.

[0005] The outer wall of one end of the rotating mechanism is driven to the outer wall of one end of the exhaust mechanism, and the outer wall of one end of the rotating mechanism is driven to the outer wall of one end of the cleaning mechanism. The inner wall of the cleaning mechanism is meshed with the outer wall of the collecting mechanism. The exhaust mechanism consists of a transmission rod, a fixed plate and a fan. The cleaning mechanism includes a lead screw, a slider, a limit rod, a brush and a toothed plate. The collecting mechanism consists of a toothed shaft, a rotating rod, two support blocks, two connecting blocks and a collecting plate.

[0006] Preferably, the base includes a base plate, a gasket, and a motor base, wherein the top of the base plate is fixedly connected to the bottom of the gasket, and the top of the gasket is fixedly connected to the bottom of the motor base.

[0007] Preferably, the adsorption mechanism consists of four support legs, an adsorption box, and a collection box. The bottom of each of the four support legs is fixedly connected to the top of the gasket, and the top of each of the four support legs is fixedly connected to the bottom of the adsorption box. The inner wall of the adsorption box is movably engaged with the outer wall of the collection box, and a filter plate and an activated carbon layer are provided inside the adsorption box.

[0008] Preferably, the outer wall of the rotating motor is fixedly connected to the inner wall of the motor base, and one end of the rotating motor is fixedly connected to one end of the rotating rod through a coupling. The outer wall of the rotating rod near the middle and one end is provided with bevel gears, and the outer walls of both ends of the connecting rod are provided with bevel gears. The outer wall of the rotating rod near the middle is connected to the outer wall of one end of the connecting rod through the bevel gears. The outer wall of the connecting rod is rotatably connected to the inner wall of the fixing block. The bottom of the fixing block is fixedly connected to the top of the gasket.

[0009] Preferably, a bevel gear is provided on the outer wall of one end of the transmission rod, and the outer wall of one end of the transmission rod is connected to the outer wall of one end of the connecting rod through the bevel gear. The outer wall of the transmission rod is rotatably connected to the inner wall of the fixing plate, and one side of the fixing plate is fixedly connected to one side of the fixing block. One end of the transmission rod is fixedly connected to one end of the fan.

[0010] Preferably, a bevel gear is provided on the outer wall of one end of the lead screw, and the outer wall of one end of the lead screw is connected to the outer wall of one end of the rotating rod through the bevel gear. The outer wall of the lead screw is threadedly connected to the inner wall of the slider, and the inner wall of the slider is movably sleeved with the outer wall of the limiting rod. The bottom of the limiting rod is fixedly connected to the inner bottom wall of the adsorption box. One side of the slider is fixedly connected to one side of the brush, and one side of the slider is fixedly connected to one side of the toothed plate.

[0011] Preferably, the outer wall of the gear shaft is meshed with the inner wall of the gear plate, and the inner wall of the gear shaft is fixedly connected to the outer wall of the rotating rod. The outer walls of the rotating rod near both ends are rotatably connected to the inner walls of the two support blocks, and the outer walls of the rotating rod are fixedly connected to the inner walls of the two connecting blocks. One side of each of the two connecting blocks is fixedly connected to one side of the collecting plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, the rotating rod rotates, driving the lead screw to rotate via a bevel gear. The rotating lead screw, through a limiting rod, drives the slider to move vertically. The vertically moving slider drives the brush to move vertically, and simultaneously, the slider drives the toothed plate to move vertically. The vertically moving toothed plate meshes with the toothed shaft, thereby driving the rotating rod to rotate. The rotating rod drives the connecting block to rotate, and the rotating connecting block drives the collecting plate to rotate. The collecting plate rotates at most 180 degrees, thereby reducing the accumulation of impurities on the filter plate, improving the filter plate's effect on filtering exhaust gas, allowing the gas in the exhaust gas to pass through the filter plate better, and reducing the amount of impurities mixed in the exhaust gas.

[0014] In this invention, by starting a rotating motor, the rotating motor drives a rotating rod to rotate. The rotating rod, through a bevel gear, drives a connecting rod to rotate. The rotating connecting rod, through the bevel gear, drives a transmission rod to rotate. The rotating transmission rod drives a fan to rotate, thereby expelling the adsorbed air, accelerating the adsorption process, and improving adsorption efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is an exploded view of the present invention;

[0018] Figure 4 This is a schematic diagram of the collecting mechanism in this utility model.

[0019] In the diagram: 1. Base; 101. Base plate; 102. Gasket; 103. Motor base; 2. Adsorption mechanism; 201. Support leg; 202. Adsorption box; 203. Collection box; 3. Rotation mechanism; 301. Rotating motor; 302. Rotating rod; 303. Connecting rod; 304. Fixing block; 4. Exhaust mechanism; 401. Transmission rod; 402. Fixing plate; 403. Fan; 5. Cleaning mechanism; 501. Lead screw; 502. Slider; 503. Limiting rod; 504. Brush; 505. Toothed plate; 6. Collection mechanism; 601. Gear shaft; 602. Rotating rod; 603. Support block; 604. Connecting block; 605. Collection plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: an activated carbon adsorption device with filtration function, including a base 1, the top of the base 1 is fixedly connected to the bottom of the adsorption mechanism 2, the inner wall of the base 1 is fixedly connected to the outer wall of the rotating mechanism 3, and the rotating mechanism 3 includes a rotating motor 301, a rotating rod 302, a connecting rod 303 and a fixing block 304.

[0022] The outer wall of one end of the rotating mechanism 3 is connected to the outer wall of one end of the exhaust mechanism 4 through a transmission connection. The outer wall of one end of the rotating mechanism 3 is also connected to the outer wall of one end of the cleaning mechanism 5 through a transmission connection. The inner wall of the cleaning mechanism 5 is engaged with the outer wall of the collecting mechanism 6. The exhaust mechanism 4 consists of a transmission rod 401, a fixed plate 402, and a fan 403. The cleaning mechanism 5 includes a lead screw 501, a slider 502, a limit rod 503, a brush 504, and a toothed plate 505. The collecting mechanism 6 consists of a toothed shaft 601, a rotating rod 602, two support blocks 603, two connecting blocks 604, and a collecting plate 605.

[0023] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the base 1 includes a base plate 101, a pad 102 and a motor base 103. The top of the base plate 101 is fixedly connected to the bottom of the pad 102, and the top of the pad 102 is fixedly connected to the bottom of the motor base 103. The pad 102 can reduce vibration.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adsorption mechanism 2 consists of four support legs 201, an adsorption box 202, and a collection box 203. The bottom of each of the four support legs 201 is fixedly connected to the top of the gasket 102, and the top of each of the four support legs 201 is fixedly connected to the bottom of the adsorption box 202. The inner wall of the adsorption box 202 is movably engaged with the outer wall of the collection box 203. A filter plate and an activated carbon layer are provided inside the adsorption box 202, which can filter waste gas.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the outer wall of the rotating motor 301 is fixedly connected to the inner wall of the motor base 103, and one end of the rotating motor 301 is fixedly connected to one end of the rotating rod 302 through a coupling. The outer wall of the rotating rod 302 near the middle and one end is provided with bevel gears, and the outer walls of both ends of the connecting rod 303 are provided with bevel gears. The outer wall of the rotating rod 302 near the middle is connected to the outer wall of one end of the connecting rod 303 through bevel gears. The outer wall of the connecting rod 303 is rotatably connected to the inner wall of the fixing block 304. The bottom of the fixing block 304 is fixedly connected to the top of the pad 102. By starting the rotating motor 301, the rotating motor 301 rotates and drives the rotating rod 302 to rotate. The rotation of the rotating rod 302 drives the connecting rod 303 to rotate through the bevel gears.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a bevel gear is provided on the outer wall of one end of the transmission rod 401, and the outer wall of one end of the transmission rod 401 is connected to the outer wall of one end of the connecting rod 303 through the bevel gear. The outer wall of the transmission rod 401 is rotatably connected to the inner wall of the fixing plate 402, and one side of the fixing plate 402 is fixedly connected to one side of the fixing block 304. One end of the transmission rod 401 is fixedly connected to one end of the fan 403. The rotating connecting rod 303 drives the transmission rod 401 to rotate through the bevel gear. The rotating transmission rod 401 drives the fan 403 to rotate, thereby expelling the adsorbed air, accelerating the adsorption process, and improving the adsorption efficiency.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a bevel gear is provided on the outer wall of one end of the lead screw 501, and the outer wall of one end of the lead screw 501 is connected to the outer wall of one end of the rotating rod 302 through the bevel gear. The outer wall of the lead screw 501 is threadedly connected to the inner wall of the slider 502, and the inner wall of the slider 502 is movably sleeved with the outer wall of the limiting rod 503. The bottom of the limiting rod 503 is fixedly connected to the inner bottom wall of the adsorption box 202. One side of the slider 502 is fixedly connected to one side of the brush 504, and one side of the slider 502 is fixedly connected to one side of the toothed plate 505. The rotation of the rotating rod 302 drives the lead screw 501 to rotate through the bevel gear. The rotating lead screw 501 drives the slider 502 to move vertically through the limiting rod 503. The vertically moving slider 502 drives the brush 504 to move vertically, and at the same time, the slider 502 drives the toothed plate 505 to move vertically.

[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the outer wall of the gear shaft 601 meshes with the inner wall of the gear plate 505, and the inner wall of the gear shaft 601 is fixedly connected to the outer wall of the rotating rod 602. The outer walls of the rotating rod 602 near both ends are rotatably connected to the inner walls of the two support blocks 603, and the outer walls of the rotating rod 602 are fixedly connected to the inner walls of the two connecting blocks 604. One side of each of the two connecting blocks 604 is fixedly connected to one side of the collecting plate 605. The vertically moving gear plate 505 meshes with the gear shaft 601, thereby driving the rotating rod 602 to rotate. The rotating rod 602 drives the connecting blocks 604 to rotate, and the rotating connecting blocks 604 drive the collecting plate 605 to rotate. The collecting plate 605 can rotate up to 180 degrees, thereby reducing the accumulation of impurities on the filter plate, improving the filter plate's effect on filtering exhaust gas, allowing the gas in the exhaust gas to pass through the filter plate better, and reducing the amount of impurities mixed in the exhaust gas.

[0029] The usage and advantages of this utility model: The activated carbon adsorption device with filtration function operates as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, by starting the rotating motor 301, the rotating motor 301 drives the rotating rod 302 to rotate. The rotating rod 302 drives the connecting rod 303 to rotate via a bevel gear. The rotating connecting rod 303 drives the transmission rod 401 to rotate via a bevel gear. The rotating transmission rod 401 drives the fan 403 to rotate, thereby expelling the adsorbed air, accelerating the adsorption process, and improving adsorption efficiency. The rotating rod 302 drives the lead screw 501 to rotate via the bevel gear. The rotating lead screw 501 drives the slider 502 to move vertically via the limit rod 503. Block 502 drives brush 504 to move vertically, while slider 502 drives toothed plate 505 to move vertically. The vertically moving toothed plate 505 meshes with toothed shaft 601, thereby driving rotating rod 602 to rotate. Rotating rotating rod 602 drives connecting block 604 to rotate, and rotating connecting block 604 drives collecting plate 605 to rotate. The collecting plate 605 can rotate up to 180 degrees, thereby reducing the accumulation of impurities on the filter plate, improving the filter plate's effect on filtering exhaust gas, allowing the gas in the exhaust gas to pass through the filter plate better, and reducing the amount of impurities mixed in the exhaust gas.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An activated carbon adsorption device with filtration function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the bottom of the adsorption mechanism (2), and the inner wall of the base (1) is fixedly connected to the outer wall of the rotating mechanism (3). The rotating mechanism (3) includes a rotating motor (301), a rotating rod (302), a connecting rod (303), and a fixing block (304). The outer wall of one end of the rotating mechanism (3) is connected to the outer wall of one end of the exhaust mechanism (4) in a transmission connection. The outer wall of one end of the rotating mechanism (3) is connected to the outer wall of one end of the cleaning mechanism (5) in a transmission connection. The inner side wall of the cleaning mechanism (5) is meshed with the outer side wall of the collecting mechanism (6). The exhaust mechanism (4) is composed of a transmission rod (401), a fixing plate (402) and a fan (403). The cleaning mechanism (5) includes a lead screw (501), a slider (502), a limiting rod (503), a brush (504) and a toothed plate (505). The collecting mechanism (6) is composed of a toothed shaft (601), a rotating rod (602), two support blocks (603), two connecting blocks (604) and a collecting plate (605).

2. The activated carbon adsorption device with filtration function according to claim 1, characterized in that: The base (1) includes a base plate (101), a gasket (102) and a motor base (103). The top of the base plate (101) is fixedly connected to the bottom of the gasket (102), and the top of the gasket (102) is fixedly connected to the bottom of the motor base (103).

3. The activated carbon adsorption device with filtration function according to claim 2, characterized in that: The adsorption mechanism (2) consists of four support legs (201), an adsorption box (202) and a collection box (203). The bottom of each of the four support legs (201) is fixedly connected to the top of the gasket (102), and the top of each of the four support legs (201) is fixedly connected to the bottom of the adsorption box (202). The inner wall of the adsorption box (202) is movably engaged with the outer wall of the collection box (203), and a filter plate and an activated carbon layer are provided inside the adsorption box (202).

4. The activated carbon adsorption device with filtration function according to claim 3, characterized in that: The outer wall of the rotating motor (301) is fixedly connected to the inner wall of the motor base (103), and one end of the rotating motor (301) is fixedly connected to one end of the rotating rod (302) through a coupling. The outer wall of the rotating rod (302) near the middle and one end is provided with bevel gears, and the outer walls of both ends of the connecting rod (303) are provided with bevel gears. The outer wall of the rotating rod (302) near the middle is connected to the outer wall of one end of the connecting rod (303) through bevel gears. The outer wall of the connecting rod (303) is rotatably connected to the inner wall of the fixing block (304). The bottom of the fixing block (304) is fixedly connected to the top of the gasket (102).

5. The activated carbon adsorption device with filtration function according to claim 4, characterized in that: The outer wall of one end of the transmission rod (401) is provided with a bevel gear, and the outer wall of one end of the transmission rod (401) is connected to the outer wall of one end of the connecting rod (303) through the bevel gear. The outer wall of the transmission rod (401) is rotatably connected to the inner wall of the fixing plate (402), and one side of the fixing plate (402) is fixedly connected to one side of the fixing block (304). One end of the transmission rod (401) is fixedly connected to one end of the fan (403).

6. The activated carbon adsorption device with filtration function according to claim 5, characterized in that: The outer wall of one end of the lead screw (501) is provided with a bevel gear, and the outer wall of one end of the lead screw (501) is connected to the outer wall of one end of the rotating rod (302) through the bevel gear. The outer wall of the lead screw (501) is threadedly connected to the inner wall of the slider (502), and the inner wall of the slider (502) is movably sleeved with the outer wall of the limiting rod (503). The bottom of the limiting rod (503) is fixedly connected to the inner bottom wall of the adsorption box (202). One side of the slider (502) is fixedly connected to one side of the brush (504), and one side of the slider (502) is fixedly connected to one side of the toothed plate (505).

7. The activated carbon adsorption device with filtration function according to claim 6, characterized in that: The outer wall of the gear shaft (601) meshes with the inner wall of the gear plate (505), and the inner wall of the gear shaft (601) is fixedly connected to the outer wall of the rotating rod (602). The outer walls of the rotating rod (602) near both ends are rotatably connected to the inner walls of the two support blocks (603), and the outer walls of the rotating rod (602) are fixedly connected to the inner walls of the two connecting blocks (604). One side of each of the two connecting blocks (604) is fixedly connected to one side of the collecting plate (605).

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