Adjustable activated carbon filter assembly

Abstract

The utility model provides an adjustable activated carbon filter assembly, which relates to the field of activated carbon processing equipment and comprises a tower body, a mounting bracket arranged at the top of the inner side of the tower body, a cylinder arranged at the top of the mounting bracket, a top cover arranged at the top of the cylinder and a waste gas outlet arranged at the top of the tower body, a top cover is arranged at the bottom of the tower body, a mounting bracket is arranged at the bottom of the top cover, a driving motor is arranged at the bottom of the mounting bracket, fan blades are arranged at the bottom of the driving motor, a first concentration sensor is arranged on one side of the driving motor, and a water storage tank is arranged at the bottom of the tower body. The air cylinder drives the top cover to move towards the bottom until the top cover makes contact with the waste gas outlet, the driving motor drives the fan blades to rotate, industrial waste gas on the top is blown to the bottom, unqualified industrial waste gas is subjected to spraying treatment again, and the situation that the unqualified industrial waste gas is directly discharged out of the tower body and pollutes the environment is avoided.

Description

Technical Field

[0001] The utility model relates to the field of activated carbon processing equipment, in particular to an adjustable activated carbon filtering component. Background Art

[0002] Industrial waste gas refers to the general term for various pollutant gases discharged into the air during fuel combustion and industrial production processes within the factory area of ​​an enterprise. These waste gases include: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist), lead and mercury, beryllium, smoke and production dust, which are discharged into the atmosphere and pollute the air. These substances enter the human body through the respiratory tract through different routes. Some of them directly cause harm, while others have an accumulation effect, which will more seriously endanger human health. The spray tower is a device for treating industrial waste gas. When the waste gas enters from the bottom of the tower, it contacts the spray medium sprayed from the spray tower. After contact, the waste gas or oil is wrapped by water droplets and falls to the bottom of the spray tower under the action of gravity. The relatively clean air leaves from the top of the spray tower.

[0003] After the existing spray tower finishes spraying the industrial waste gas, the waste gas is directly discharged from the spray tower. This may result in the industrial waste gas being discharged without being treated to meet the emission standards, thus causing impacts on the environment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the problem that the spray tower cannot prevent the incompletely treated industrial waste gas from leaving the spray tower, and an adjustable activated carbon filtering component is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable activated carbon filter assembly, comprising a tower body, a mounting bracket is provided at the top of the inner side of the tower body, a cylinder is provided at the top of the mounting bracket, a top cover is provided at the top of the cylinder, an exhaust gas outlet is provided at the top of the tower body, the top diameter of the exhaust gas outlet is the same as the diameter of the top cover, a driving motor is provided at the bottom of the mounting bracket, a fan blade is provided at the bottom of the driving motor, a first concentration sensor is provided on one side of the driving motor, and a water tank is provided at the bottom of the tower body.

[0006] Preferably, three groups of maintenance ports are provided on the front side of the tower body, and another group of maintenance ports is provided on the front side of the exhaust gas outlet, and the maintenance ports are circular and have the same size.

[0007] Preferably, a waste gas inlet is provided at the bottom of one side of the tower body, a second concentration sensor is provided inside the waste gas inlet, and the second concentration sensor is connected to the waste gas inlet.

[0008] Preferably, a cover plate is provided on one side of the top of the water storage tank, and the cover plate is rotatably connected to the water storage tank.

[0009] Preferably, a water pump is provided on the front of the top of the water tank, and a water inlet pipe is provided at the bottom of the water pump. The water inlet pipe passes through the top of the water tank and extends to the inner wall of the bottom of the water tank.

[0010] Preferably, a water delivery pipe is provided on the front of the water pump, two groups of sprinkler pipes are provided on one side of the water delivery pipe, and the sprinkler pipes pass through one side of the tower body.

[0011] Preferably, ten groups of water sprinkler branches are provided on the bottom side of each group of the water sprinkler main pipes, and a nozzle is provided at the bottom of the water sprinkler branches.

[0012] Preferably, a group of fillers is provided at the bottom of each group of the sprinkler pipes, an activated carbon filter plate is provided between the sprinkler pipes and the fan blades, the activated carbon filter plate is movably connected to the tower body, and the connection position of the activated carbon filter plate and the tower body is limited by a linear slide groove.

[0013] Beneficial Effects

[0014] In the utility model, a top cover, a mounting bracket, a first concentration sensor, a driving motor, a fan blade, and a cylinder are adopted. The mounting bracket fixes the first concentration sensor, the driving motor and the cylinder inside the tower body. The first concentration sensor detects the exhaust gas concentration inside the industrial exhaust gas that is about to leave the tower body. When the exhaust gas concentration does not meet the requirements, the cylinder drives the top cover to move toward the bottom until the top cover contacts the exhaust gas outlet, and the driving motor drives the fan blade to rotate, blowing the industrial exhaust gas at the top to the bottom, so that the unqualified industrial exhaust gas is sprayed again, avoiding the unqualified industrial exhaust gas from being directly discharged from the tower body to pollute the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric drawing of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a front view of the utility model;

[0018] Figure 4 It is a left view of the utility model;

[0019] Figure 5 For the utility model Figure 2 Structural diagram of A in the figure.

[0020] Legend:

[0021] 1. Top cover; 2. Maintenance port; 3. Exhaust gas inlet; 4. Water storage tank; 5. Water pipe; 6. Water pump; 7. Cover plate; 8. Mounting bracket; 9. First concentration sensor; 10. Activated carbon filter plate; 11. Filler; 12. Drive motor; 13. Fan blades; 14. Sprinkler main pipe; 15. Water inlet pipe; 16. Exhaust gas outlet; 17. Tower body; 18. Cylinder; 19. Second concentration sensor; 20. Sprinkler branch; 21. Nozzle. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0025] Reference Figure 1-5The present embodiment provides an adjustable activated carbon filter assembly, including a tower body 17, a mounting bracket 8 is provided on the inner top of the tower body 17, the mounting bracket 8 is threadedly connected to the tower body 17, a cylinder 18 is provided on the top of the mounting bracket 8, a top cover 1 is provided on the top of the cylinder 18, the cylinder 18 drives the top cover 1 to move longitudinally, an exhaust gas outlet 16 is provided on the top of the tower body 17, three groups of maintenance ports 2 are provided on the front of the tower body 17, and another group of maintenance ports 2 are provided on the front of the exhaust gas outlet 16, so that users can enter the tower body 17 or the exhaust gas outlet 16 for maintenance, the maintenance ports 2 are circular and of the same size, the treated industrial waste gas leaves the exhaust gas outlet 16, the top diameter of the exhaust gas outlet 16 is the same as the top cover 1, and a driving motor 1 is provided at the bottom of the mounting bracket 8. 2. A fan blade 13 is provided at the bottom of the driving motor 12, and the driving motor 12 drives the fan blade 13 to rotate. A first concentration sensor 9 is provided on one side of the driving motor 12, and the first concentration sensor 9 detects the concentration of the industrial waste gas. A water tank 4 is provided at the bottom of the tower body 17. Acidic solution, alkaline solution or neutral liquid is placed inside the water tank 4 according to the industrial waste gas to be treated. A cover plate 7 is provided on one side of the top of the water tank 4. The cover plate 7 is rotatably connected to the water tank 4. The cover plate 7 is convenient for users to add liquid and clean the water tank 4. A water pump 6 is provided on the front of the top of the water tank 4. A water inlet pipe 15 is provided at the bottom of the water pump 6. The water inlet pipe 15 runs through the top of the water tank 4 and extends to the inner wall of the bottom of the water tank 4. The water pump 6 pumps liquid in the water tank 4 through the water inlet pipe 15. The liquid in the part is extracted, a water delivery pipe 5 is provided on the front of the water pump 6, two groups of sprinkler pipes 14 are provided on one side of the water delivery pipe 5, the sprinkler pipes 14 run through one side of the tower body 17, ten groups of sprinkler branches 20 are provided on the bottom side of each group of sprinkler pipes 14, and a nozzle 21 is provided at the bottom of the sprinkler branch 20. The water pumped out by the water pump 6 is sprayed from the nozzle 21 through the water delivery pipe 5, the sprinkler pipe 14 and the sprinkler branch 20. A group of fillers 11 are provided at the bottom of each group of sprinkler pipes 14. The fillers 11 increase the contact area and time between the industrial waste gas and the liquid. A group of fillers 11 are provided at the bottom of each group of sprinkler pipes 14. An activated carbon filter plate 10 is provided between the sprinkler pipe 14 and the fan blade 13. The activated carbon filter plate 10 is movably connected to the tower body 17, and the activated carbon filter plate 10 and the tower body 17 are movably connected. The connection position is limited by a linear slide groove, and the activated carbon filter plate 10 can move up and down along the linear slide groove in the inner cavity of the tower body 17, so as to adjust the volume of the reaction area. It is adjusted according to the actual reaction speed. The adjustment method includes a gear rack or a screw nut structure for up and down adjustment. At the same time, the activated carbon filter plate 10 can be further replaced with an activated carbon filter plate 10 of different thicknesses, so as to achieve the change and adjustment of the filtering effect. A waste gas inlet 3 is provided at the bottom of one side of the tower body 17, and the industrial waste gas to be treated enters the tower body 17 through the waste gas inlet 3. A second concentration sensor 19 is provided inside the waste gas inlet 3, and the second concentration sensor 19 is connected to the waste gas inlet 3. The second concentration sensor 19 detects the concentration of the industrial waste gas.

[0026] The user sends the industrial waste gas to be treated into the tower body 17 through the waste gas inlet 3, and the industrial waste gas moves toward the top. Acidic solution, alkaline solution or neutral liquid is placed in the water storage tank 4 according to the industrial waste gas to be treated. The water pump 6 extracts the liquid in the water storage tank 4 through the water inlet pipe 15. The water pumped by the water pump 6 is sprayed from the nozzle 21 through the water delivery pipe 5, the sprinkler main pipe 14 and the sprinkler branch 20 to spray the industrial waste gas. The mounting bracket 8 fixes the first concentration sensor 9, the drive motor 12 and the cylinder 18 on the tower body 17. Inside, the first concentration sensor 9 detects the exhaust gas concentration inside the industrial waste gas that is about to leave the tower body 17. When the exhaust gas concentration does not meet the requirements, the cylinder 18 drives the top cover 1 to move toward the bottom until the top cover 1 contacts the exhaust gas outlet 16. The drive motor 12 drives the fan blades 13 to rotate, blowing the industrial waste gas at the top to the bottom, so that the unqualified industrial waste gas is sprayed again. When the first concentration sensor 9 detects that the industrial waste gas concentration inside the tower body 17 is qualified, the cylinder 18 drives the top cover 1 to move toward the top, and the qualified industrial waste gas leaves the tower body 17. Specific embodiment 2:

[0028] Reference Figure 1-5 The present embodiment provides an adjustable activated carbon filter assembly, including a tower body 17, a waste gas inlet 3 is provided at the bottom of one side of the tower body 17, a second concentration sensor 19 is provided inside the waste gas inlet 3, the second concentration sensor 19 is connected to the waste gas inlet 3, and the second concentration sensor 19 will detect the concentration of the industrial waste gas entering the tower body 17. The water pump 6 adjusts the pumping rate according to the concentration of the industrial waste gas to avoid wasting resources by pumping too fast or incomplete treatment of the industrial waste gas due to pumping too slowly.

[0029] In summary:

[0030] A top cover 1, a mounting bracket 8, a first concentration sensor 9, a drive motor 12, a fan blade 13, and a cylinder 18 are used. The mounting bracket 8 fixes the first concentration sensor 9, the drive motor 12 and the cylinder 18 inside the tower body 17. The first concentration sensor 9 detects the exhaust gas concentration inside the industrial exhaust gas that is about to leave the tower body 17. When the exhaust gas concentration does not meet the requirements, the cylinder 18 drives the top cover 1 to move toward the bottom until the top cover 1 contacts the exhaust gas outlet 16. The drive motor 12 drives the fan blade 13 to rotate, blowing the industrial exhaust gas at the top to the bottom, so that the unqualified industrial exhaust gas is sprayed again to avoid the unqualified industrial exhaust gas being directly discharged from the tower body 17 to pollute the environment.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable activated carbon filter assembly, comprising a tower body (17), characterized in that: A mounting bracket (8) is provided at the top of the inner side of the tower body (17), a cylinder (18) is provided at the top of the mounting bracket (8), a top cover (1) is provided at the top of the cylinder (18), an exhaust gas outlet (16) is provided at the top of the tower body (17), the top diameter of the exhaust gas outlet (16) is the same as the diameter of the top cover (1), a driving motor (12) is provided at the bottom of the mounting bracket (8), a fan blade (13) is provided at the bottom of the driving motor (12), a first concentration sensor (9) is provided on one side of the driving motor (12), and a water storage tank (4) is provided at the bottom of the tower body (17).

2. The adjustable activated carbon filter assembly according to claim 1, characterized in that: The front of the tower body (17) is provided with three groups of maintenance ports (2), and the front of the exhaust gas outlet (16) is provided with another group of maintenance ports (2), and the maintenance ports (2) are circular and have the same size.

3. The adjustable activated carbon filter assembly according to claim 1, characterized in that: A waste gas inlet (3) is provided at the bottom of one side of the tower body (17), a second concentration sensor (19) is provided inside the waste gas inlet (3), and the second concentration sensor (19) is connected to the waste gas inlet (3).

4. The adjustable activated carbon filter assembly according to claim 1, characterized in that: A cover plate (7) is provided on one side of the top of the water storage tank (4), and the cover plate (7) is rotatably connected to the water storage tank (4).

5. The adjustable activated carbon filter assembly according to claim 1, characterized in that: A water pump (6) is provided on the front of the top of the water storage tank (4), and a water inlet pipe (15) is provided at the bottom of the water pump (6). The water inlet pipe (15) passes through the top of the water storage tank (4) and extends to the inner wall of the bottom of the water storage tank (4).

6. An adjustable activated carbon filter assembly according to claim 5, characterized in that: A water delivery pipe (5) is provided on the front of the water pump (6), two groups of water sprinkling pipes (14) are provided on one side of the water delivery pipe (5), and the water sprinkling pipes (14) penetrate one side of the tower body (17).

7. An adjustable activated carbon filter assembly according to claim 6, characterized in that: Ten groups of water sprinkling branches (20) are arranged on the bottom side of each group of the water sprinkling main pipes (14), and a nozzle (21) is arranged at the bottom of the water sprinkling branches (20).

8. The adjustable activated carbon filter assembly according to claim 6, characterized in that: A group of fillers (11) is provided at the bottom of each group of the sprinkler main pipes (14), an activated carbon filter plate (10) is provided between the sprinkler main pipes (14) and the fan blades (13), the activated carbon filter plate (10) is movably connected to the tower body (17), and the connection position of the activated carbon filter plate (10) and the tower body (17) is limited by a linear slide groove.

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