Activated carbon waste gas adsorption device

Abstract

The utility model relates to the technical field of activated carbon, in particular to an activated carbon waste gas adsorption device which comprises a filter pipe, a loading plate is slidably connected to one side of the filter pipe, a plurality of mounting seats are fixedly connected to one side of the loading plate, and activated carbon plates are slidably connected to the inner walls of the mounting seats. The upper end and the lower end of the activated carbon plate are both connected with limiting groove plates in a sliding mode, one end of each limiting groove plate is fixedly connected with the inner wall of the filter pipe, and the lower surface of the filter pipe is fixedly connected with two sliding rails. The activated carbon plates and the collecting boxes on the multiple mounting bases are driven to move, after the activated carbon plates leave the filter pipes, harmful smoke on the surfaces of activated carbon can fall into the collecting boxes, the harmful smoke is collected and is prevented from falling to the ground to cause cleaning burden, meanwhile, the multiple activated carbon plates can be replaced, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon, in particular to an activated carbon waste gas adsorption device. Background Art

[0002] Activated carbon is a carbon material that is made from wood, coal, petroleum coke and other carbon-containing raw materials through pyrolysis and activation. It has a developed pore structure, a large specific surface area and abundant surface chemical groups. It is a general term for carbon materials with strong specific adsorption capacity. According to its appearance, activated carbon is usually divided into two categories: powdered and granular. Granular activated carbon includes cylindrical, spherical, hollow cylindrical and hollow spherical shapes, as well as irregularly shaped broken carbon. With the development of modern industry and science and technology, many new varieties of activated carbon have emerged, such as carbon molecular sieves, microspherical carbon, activated carbon nanotubes, activated carbon fibers, etc.

[0003] In the existing activated carbon exhaust gas adsorption device, the activated carbon plates for multi-stage filtration are mostly placed separately. When replacing the activated carbon plates, only one can be replaced at a time, and they are fixed by screws. When replacing the activated carbon plates, the screws need to be removed for replacement, which is cumbersome to operate. Moreover, when replacing, the activated carbon plates are pulled out of the filter tube, causing harmful smoke and dust on the surface of the activated carbon plates to fall to the ground, causing pollution. Therefore, the utility model provides an activated carbon exhaust gas adsorption device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing activated carbon waste adsorption device in the prior art has many problems, that the activated carbon plates for multi-stage filtration are mostly placed separately, and when the activated carbon plates are replaced, only one can be replaced at a time, and they are fixed by screws. When replacing the activated carbon plates, the screws need to be removed for replacement, and the operation is cumbersome. Moreover, when replacing, the activated carbon plates are pulled out of the filter tube, causing harmful smoke and dust on the surface of the activated carbon plates to fall to the ground, causing pollution. An activated carbon waste gas adsorption device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an activated carbon waste gas adsorption device, comprising a filter tube, one side of the filter tube is slidably connected to a loading plate, one side of the loading plate is fixedly connected to a plurality of mounting seats, the inner walls of the plurality of mounting seats are slidably connected to an activated carbon plate, and the upper and lower ends of the activated carbon plate are slidably connected to a limiting slot plate, one end of the limiting slot plate is fixedly connected to the inner wall of the filter tube.

[0006] Preferably, two slide rails are fixedly connected to the lower surface of the filter tube, the inner walls of the two slide rails are slidably connected to slide bars, and the lower ends of the slide bars are fixedly connected to a collection box, the side walls of the collection box are fixedly connected to two connecting rods, and the upper ends of the connecting rods are fixedly connected to the surface of the loading plate.

[0007] Preferably, the upper end of the filter tube is fixedly connected to two fixing blocks, one end of each of the two fixing blocks is slidably connected to a fixing bolt, the lower end of the fixing bolt is threadedly connected to a fixing cylinder, and one side of the fixing cylinder is fixedly connected to the surface of the loading plate.

[0008] Preferably, a sealing groove is provided on the surface of one side of the filter tube close to the loading plate, and a matching sealing strip is provided in the sealing groove, and the sealing strip is fixedly connected to the surface of the loading plate.

[0009] Preferably, a handle is fixedly connected to the surface of the loading plate.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] 1. In the utility model, the loading plate is pulled outward by the handle, and when the loading plate moves outward, the activated carbon plates and the collecting boxes on the multiple mounting seats are driven to move. When the activated carbon plate leaves the filter tube, the harmful smoke on the surface of the activated carbon can fall into the collecting box, and the harmful smoke can be collected to avoid falling to the ground and causing a cleaning burden. At the same time, multiple activated carbon plates can be replaced, which greatly improves work efficiency.

[0012] 2. In the utility model, the activated carbon plate is pushed into the filter tube, and then the fixing bolt is inserted into the fixing cylinder through the fixing block, and then the fixing bolt is rotated, so that the loading plate and the filter tube can be fixed. The sealing groove on the filter tube and the sealing strip on the surface of the loading plate can improve the sealing between the surface of the filter tube and the loading plate, avoid the overflow of exhaust gas, and protect the environment from pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the pull-out structure of the loading plate assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the filter tube assembly of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the activated carbon plate assembly of the utility model.

[0017] Legend: 1. Filter tube; 2. Loading plate; 3. Sealing groove; 4. Fixing cylinder; 5. Fixing block; 6. Fixing bolt; 7. Connecting rod; 8. Collecting box; 9. Slide bar; 10. Slide rail; 11. Sealing strip; 12. Mounting seat; 13. Activated carbon plate; 14. Limiting groove plate; 15. Handle. DETAILED DESCRIPTION

[0018] Reference Figure 1-4As shown, the utility model provides a technical solution: an activated carbon waste gas adsorption device, including a filter tube 1, characterized in that: a loading plate 2 is slidably connected to one side of the filter tube 1, a plurality of mounting seats 12 are fixedly connected to one side of the loading plate 2, an activated carbon plate 13 is slidably connected to the inner wall of the plurality of mounting seats 12, and both upper and lower ends of the activated carbon plate 13 are slidably connected to a limiting slot plate 14, and one end of the limiting slot plate 14 is fixedly connected to the inner wall of the filter tube 1. The effect achieved by the above components is: when the activated carbon plate 13 needs to be replaced, the loading plate 2 can be pulled outward, and while the loading plate 2 moves outward, it drives the activated carbon plates 13 on the plurality of mounting seats 12 to move, and when the activated carbon plate 13 leaves the filter tube 1, the loading plate 2 is stopped from being pulled, and the plurality of activated carbon plates 13 can be replaced at this time, which greatly improves the work efficiency.

[0019] Reference Figure 2 and Figure 3 As shown, in this embodiment: two slide rails 10 are fixedly connected to the lower surface of the filter tube 1, and the inner walls of the two slide rails 10 are slidably connected with slide bars 9, and the lower ends of the slide bars 9 are fixedly connected with a collecting box 8, and the side walls of the collecting box 8 are fixedly connected with two connecting rods 7, and the upper ends of the connecting rods 7 are fixedly connected to the surface of the loading plate 2. When the loading plate 2 moves outward, the loading plate 2 pulls the collecting box 8 to move with the loading plate 2 through the connecting rods 7. When the activated carbon plate 13 is pulled out of the filter tube 1, the harmful smoke on the surface of the activated carbon can fall into the collecting box 8, and the harmful smoke is collected to avoid falling to the ground and causing a cleaning burden. The upper end of the filter tube 1 is fixedly connected with two fixed blocks 5, and one end of the two fixed blocks 5 is slidably connected with a fixing bolt 6. The lower end of the fixing bolt 6 is threadedly connected with a fixing cylinder 4, and one side of the fixing cylinder 4 is fixedly connected to the surface of the loading plate 2. The fixing bolt 6 is inserted into the fixing cylinder 4 through the fixing block 5, and then the fixing bolt 6 is rotated, so that the loading plate 2 and the filter tube 1 can be fixed.

[0020] Reference Figure 2 and Figure 4 As shown, specifically, a sealing groove 3 is opened on the surface of one side of the filter tube 1 close to the loading plate 2, and the sealing groove 3 is provided with a matching sealing strip 11, and the sealing strip 11 is fixedly connected to the surface of the loading plate 2. By setting the sealing groove 3 and the sealing strip 11, the sealing between the surface of the filter tube 1 and the loading plate 2 can be improved, the exhaust gas can be avoided from overflowing, and the environment can be protected from pollution. A handle 15 is fixedly connected to the surface of the loading plate 2. By setting the handle 15, it is convenient for the staff to pull the loading plate 2, providing convenience for the staff.

[0021] Working principle: when the activated carbon plate 13 needs to be replaced, the loading plate 2 can be pulled outward by the pull handle 15. When the loading plate 2 moves outward, the activated carbon plates 13 and the collecting box 8 on the multiple mounting seats 12 are driven to move. When the activated carbon plate 13 leaves the filter tube 1, the harmful smoke on the surface of the activated carbon can fall into the collecting box 8, and the harmful smoke can be collected to avoid falling to the ground and causing a cleaning burden. At the same time, multiple activated carbon plates 13 can be replaced, which greatly improves the work efficiency. When the replacement is completed, the activated carbon plate 13 is pushed into the filter tube 1, and then the fixing bolt 6 is inserted into the fixing cylinder 4 through the fixing block 5, and then the fixing bolt 6 is rotated, so that the loading plate 2 and the filter tube 1 can be fixed. The sealing groove 3 on the filter tube 1 and the sealing strip 11 on the surface of the loading plate 2 can improve the sealing between the surface of the filter tube 1 and the loading plate 2, avoid exhaust gas overflow, and protect the environment from pollution.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An activated carbon waste gas adsorption device, comprising a filter tube (1), characterized in that: A loading plate (2) is slidably connected to one side of the filter tube (1), a plurality of mounting seats (12) are fixedly connected to one side of the loading plate (2), an activated carbon plate (13) is slidably connected to the inner walls of the plurality of mounting seats (12), and both upper and lower ends of the activated carbon plate (13) are slidably connected to a limiting slot plate (14), one end of the limiting slot plate (14) is fixedly connected to the inner wall of the filter tube (1).

2. The activated carbon waste gas adsorption device according to claim 1, characterized in that: The lower surface of the filter tube (1) is fixedly connected to two slide rails (10), the inner walls of the two slide rails (10) are slidably connected to a slide bar (9), and the lower end of the slide bar (9) is fixedly connected to a collection box (8), the side wall of the collection box (8) is fixedly connected to two connecting rods (7), and the upper end of the connecting rod (7) is fixedly connected to the surface of the loading plate (2).

3. The activated carbon waste gas adsorption device according to claim 1, characterized in that: The upper end of the filter tube (1) is fixedly connected to two fixing blocks (5), one end of each of the two fixing blocks (5) is slidably connected to a fixing bolt (6), the lower end of the fixing bolt (6) is threadedly connected to a fixing cylinder (4), and one side of the fixing cylinder (4) is fixedly connected to the surface of the loading plate (2).

4. The activated carbon waste gas adsorption device according to claim 1, characterized in that: A sealing groove (3) is provided on the surface of one side of the filter tube (1) close to the loading plate (2). The sealing groove (3) is provided with a matching sealing strip (11). The sealing strip (11) is fixedly connected to the surface of the loading plate (2).

5. The activated carbon waste gas adsorption device according to claim 1, characterized in that: A pull handle (15) is fixedly connected to the surface of the loading plate (2).

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