Waste gas activated carbon adsorption equipment

Abstract

The utility model discloses waste gas activated carbon adsorption equipment which comprises a box body, a through groove is formed in the front face of the box body, a collection box is arranged in an inner cavity of the through groove, a protection mechanism used for enclosing the top of the collection box is arranged at the top of the collection box, and the protection mechanism comprises a bearing frame and shielding cloth. The shielding cloth is located in the bearing frame, a fixing shaft used for winding the shielding cloth is rotationally arranged in the bearing frame, the shielding cloth is used for shielding the interior of the collecting box, and the fixing frame is located on the side of the bearing frame. The collecting box, the bearing frame, the shielding cloth, the connecting plate, the fixing frame and the fixing shaft are matched with one another, the fixing frame encloses the top of the collecting box, the shielding cloth is wound or released on the fixing shaft, the top of the collecting box is shielded, and therefore when the collecting box is taken out, the interior of the collecting box can be shielded and protected; and the collected impurities can be conveniently prevented from falling off randomly.

Description

Technical Field

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

[0002] Waste gas usually refers to the waste gas generated during a certain production or processing process. Some waste gas may contain toxic substances. Therefore, when treating the waste gas, it is usually necessary to perform activated carbon adsorption treatment on the waste gas, and then waste gas activated carbon adsorption equipment will be used.

[0003] Application No. 202122983224.7 mentions an activated carbon adsorption device for treating waste gas, including a box body, to which an isolation plate is fixedly connected, the isolation plate divides the interior of the box body into a filter chamber and a collection chamber, a conical cover is fixedly connected to the top of the isolation plate, and the bottom end of the conical cover is connected to the isolation plate with a drop port, a fixed plate is fixedly connected to the box body, a plurality of installation ports are provided on the fixed plate, an activated carbon filter is installed in the installation port, and a collection box is provided in the collection chamber.

[0004] The exhaust gas is adsorbed by a box and an activated carbon filter, and the filtered impurities are collected by a collection box. After the collection box is full of impurities, the collection box needs to be pulled out from the box. However, during the pulling and pulling of the collection box, the staff may make a mistake in pulling, causing the collection box to shake, resulting in impurities falling to the ground and polluting the surrounding environment. The activated carbon adsorption equipment is not convenient for shielding and protecting the inside of the collection box when the collection box is taken out, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide an activated carbon adsorption device for waste gas to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an activated carbon adsorption device for waste gas, comprising:

[0007] A box body, wherein a through slot is provided on the front side of the box body, and a collection box is provided in the inner cavity of the through slot;

[0008] The top of the collection box is provided with a protective mechanism for enclosing the top of the collection box, and the protective mechanism includes:

[0009] A carrying frame and a shielding cloth, the shielding cloth is located inside the carrying frame on the side of the top of the carrying frame, a fixed shaft for rolling up the shielding cloth is rotatably provided inside the carrying frame, and the shielding cloth is used to shield the inside of the collection box;

[0010] A fixed frame, wherein the fixed frame is located on the side of the carrying frame, and the fixed frame is used to cooperate with the shielding cloth to shield and protect the interior of the collection box.

[0011] Preferably, the fixed frame is fixedly connected to the top of the collecting box, circular grooves are provided on both sides of the supporting frame, the fixed shaft is rotatably interlaced with the inner cavity of the circular groove, one end of the shielding cloth is fixedly connected to the outer wall of the fixed shaft, one end of the fixed shaft is fixedly connected to a ring plate, and the other end of the fixed shaft is fixedly connected to a rotating plate.

[0012] Preferably, a positioning frame is symmetrically fixedly connected to the side of the fixed frame, the other end of the shielding cloth is fixedly connected to a connecting plate, a first sliding groove is symmetrically opened on the side of the fixed frame, a mounting plate is fixedly connected to the side of the connecting plate, and the mounting plate is slidably and interlacedly connected to the first sliding groove and the inner cavity of the positioning frame.

[0013] Preferably, a first magnet is fixedly connected to the side of the mounting plate, a second magnet is fixedly connected to the side of the inner wall of the positioning frame, and the first magnet and the second magnet have opposite magnetic poles.

[0014] Preferably, an assembly frame is symmetrically fixedly connected to the side of the collection box, a positioning column is symmetrically fixedly connected to the bottom end of the supporting frame, the positioning column is slidably and interlacedly connected to the inner cavity of the assembly frame, and a movable frame is arranged on the side of the assembly frame.

[0015] Preferably, a limit plate for locking the connection position between the assembly frame and the positioning column is fixedly connected to the side of the inner wall of the movable frame, a second slide groove is opened on the side of the assembly frame, a limit groove is opened on the side of the positioning column, the limit plate is slidably and interlacedly connected with the inner cavity of the second slide groove and the limit groove, an elastic rope is fixedly connected to the side of the inner wall of the movable frame, a circular groove is opened on the side of the assembly frame, and one end of the elastic rope is fixedly connected to the inner wall of the circular groove.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the cooperation between the collection box, the carrying frame, the shielding cloth, the connecting plate, the fixed frame and the fixed shaft. The fixed frame encloses the top of the collection box, the shielding cloth is rolled up or released on the fixed shaft, and the shielding cloth cooperates with the fixed frame to shield the top of the collection box, which is beneficial for shielding and protecting the interior of the collection box when the collection box is taken out, thereby preventing the collected impurities from falling randomly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the front structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the load-bearing frame of the utility model in a top view.

[0020] Figure 3 It is a schematic diagram of the top structure of the fixed axis of the utility model.

[0021] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0022] Figure 5 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0023] Figure 6 This is a schematic diagram of the structure of the connecting plate of the utility model.

[0024] In the figure: 1. box body; 2. collection box; 3. protection mechanism; 31. bearing frame; 32. shielding cloth; 33. connecting plate; 34. fixing frame; 35. fixing shaft; 36. annular plate; 37. rotating plate; 4. mounting plate; 5. positioning frame; 6. first magnet; 7. second magnet; 8. assembly frame; 9. positioning column; 10. limit plate; 11. elastic rope. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1-6 An activated carbon adsorption device for waste gas shown in the figure includes a box body 1, a through groove is opened on the front side of the box body 1, the supporting frame 31 and the fixed frame 34 are slidably inserted into the inner cavity of the through groove, the height of the supporting frame 31 and the fixed frame 34 are consistent with the height of the inner wall of the through groove, and a sealing gasket is fixedly connected to the inner wall of the through groove, which is beneficial to increase the sealing between the collecting box 2 and the supporting frame 31 and the inner wall of the through groove, and the inner cavity of the through groove is provided with a collecting box 2.

[0027] Furthermore, a protective mechanism 3 for enclosing the top of the collection box 2 is provided on the top of the collection box 2. The protective mechanism 3 includes a carrying frame 31 and a shielding cloth 32. The carrying frame 31 is conducive to rolling up or releasing the shielding cloth 32 inside it, and is also conducive to storing the shielding cloth 32. The shielding cloth 32 is made of leather material. The position of the shielding cloth 32 to shield the inside of the collection box 2 is that the shielding cloth 32 is slightly lower than the height of the top of the fixed frame 34. The shielding cloth 32 is conducive to shielding the inside of the fixed frame 34, thereby facilitating the inside of the collection box 2. The collected impurities are protected from falling. The shielding cloth 32 is located inside the supporting frame 31 on the side of the top of the supporting frame 31. A fixed shaft 35 for rolling up the shielding cloth 32 is provided inside the supporting frame 31 for facilitating the rolling up or releasing of the shielding cloth 32. The shielding cloth 32 is used to shield the interior of the collecting box 2. The fixed frame 34 is beneficial for enclosing the interior of the collecting box 2. The fixed frame 34 is located on the side of the supporting frame 31. The fixed frame 34 is used to cooperate with the shielding cloth 32 to shield and protect the interior of the collecting box 2.

[0028] Specifically, the fixed frame 34 is fixedly connected to the top of the collecting box 2, circular grooves are opened on both sides of the supporting frame 31, the fixed shaft 35 is rotatably interlaced with the inner cavity of the circular groove, one end of the shielding cloth 32 is fixedly connected to the outer wall of the fixed shaft 35, and one end of the fixed shaft 35 is fixedly connected to an annular plate 36, which is conducive to limiting the rotation position of the fixed shaft 35, and the other end of the fixed shaft 35 is fixedly connected to a rotating plate 37, which is conducive to rotating the fixed shaft 35, and then facilitating the winding or releasing of the shielding cloth 32.

[0029] Specifically, the side of the fixing frame 34 is symmetrically fixedly connected with a positioning frame 5, which is conducive to connection with the mounting plate 4 and is convenient for positioning and installing the mounting plate 4. The other end of the shielding cloth 32 is fixedly connected with a connecting plate 33, which is conducive to pulling the other end of the shielding cloth 32 and is also conducive to supporting the shielding cloth 32 after stretching. The side of the fixing frame 34 is symmetrically provided with a first sliding groove, and the side of the connecting plate 33 is fixedly connected with the mounting plate 4, which is conducive to positioning the installation of the connecting plate 33. The mounting plate 4 is slidably and interlacedly connected with the inner cavity of the first sliding groove and the positioning frame 5. The side of the mounting plate 4 is fixedly connected with a first magnet 6. The first magnet 6 and the second magnet 7 are conducive to limiting the position of the mounting plate 4 and avoiding arbitrary separation of the mounting plate 4 and the connecting plate 33. The side of the inner wall of the positioning frame 5 is fixedly connected with a second magnet 7, and the first magnet 6 and the second magnet 7 have opposite magnetic poles.

[0030] Specifically, the side of the collection box 2 is symmetrically fixedly connected with an assembly frame 8, which is conducive to supporting the carrying frame 31. The bottom end of the carrying frame 31 is symmetrically fixedly connected with a positioning column 9, which is conducive to positioning the installation of the carrying frame 31 and facilitating the installation and disassembly of the carrying frame 31. The positioning column 9 is slidably and interlacedly connected with the inner cavity of the assembly frame 8. A moving frame is provided on the side of the assembly frame 8. The moving frame is L-shaped. The moving frame is conducive to pulling the limit plate 10 for movement, which is convenient for pulling the limit plate 10. The side of the inner wall of the moving frame is fixedly connected with a limit plate 10 for locking the connection position of the assembly frame 8 and the positioning column 9, which is conducive to the relative position of the assembly frame 8 and the positioning column 9. The position is limited, which is beneficial to the installation and disassembly of the supporting frame 31, and it is convenient to remove the supporting frame 31 and the shielding cloth 32 and assemble them on other collecting boxes 2 for use. A second slide groove is opened on the side of the assembly frame 8, and a limiting groove is opened on the side of the positioning column 9. The limiting plate 10 is slidably and interlacedly connected with the inner cavity of the second slide groove and the limiting groove. The side of the inner wall of the mobile frame is fixedly connected with an elastic rope 11. The tension of the elastic rope 11 is beneficial to pulling the mobile frame to move, which is convenient for the mobile frame and the limiting plate 10 to return to their original positions after movement, and it is convenient to repeat the operation of the limiting plate 10. A circular groove is opened on the side of the assembly frame 8, and one end of the elastic rope 11 is fixedly connected to the inner wall of the circular groove.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An activated carbon adsorption device for waste gas, comprising: A box body (1), wherein a through slot is provided on the front side of the box body (1), and a collection box (2) is provided in the inner cavity of the through slot; It is characterized in that a protective mechanism (3) for enclosing the top of the collection box (2) is provided at the top of the collection box (2), and the protective mechanism (3) comprises: A carrying frame (31) and a shielding cloth (32), the shielding cloth (32) being located inside the carrying frame (31) at the side of the top of the carrying frame (31), and a fixed shaft (35) for rolling up the shielding cloth (32) being rotatably provided inside the carrying frame (31), and the shielding cloth (32) being used to shield the inside of the collection box (2); A fixed frame (34), the fixed frame (34) is located on the side of the carrying frame (31), and the fixed frame (34) is used to cooperate with the shielding cloth (32) to shield and protect the interior of the collection box (2).

2. The waste gas activated carbon adsorption equipment according to claim 1, characterized in that: The fixed frame (34) is fixedly connected to the top of the collection box (2), circular grooves are provided on both sides of the supporting frame (31), the fixed shaft (35) is rotatably connected to the inner cavity of the circular groove, one end of the shielding cloth (32) is fixedly connected to the outer wall of the fixed shaft (35), one end of the fixed shaft (35) is fixedly connected to an annular plate (36), and the other end of the fixed shaft (35) is fixedly connected to a rotating plate (37).

3. The waste gas activated carbon adsorption equipment according to claim 1, characterized in that: The side of the fixing frame (34) is symmetrically fixedly connected to a positioning frame (5), the other end of the shielding cloth (32) is fixedly connected to a connecting plate (33), the side of the fixing frame (34) is symmetrically provided with a first sliding groove, the side of the connecting plate (33) is fixedly connected to a mounting plate (4), and the mounting plate (4) is slidably connected to the first sliding groove and the inner cavity of the positioning frame (5).

4. The waste gas activated carbon adsorption equipment according to claim 3, characterized in that: A first magnet (6) is fixedly connected to the side of the mounting plate (4), and a second magnet (7) is fixedly connected to the side of the inner wall of the positioning frame (5), wherein the first magnet (6) and the second magnet (7) have opposite magnetic poles.

5. The waste gas activated carbon adsorption equipment according to claim 1, characterized in that: The side of the collection box (2) is symmetrically fixedly connected to an assembly frame (8), the bottom of the carrying frame (31) is symmetrically fixedly connected to a positioning column (9), the positioning column (9) is slidably connected to the inner cavity of the assembly frame (8), and a movable frame is arranged on the side of the assembly frame (8).

6. The waste gas activated carbon adsorption equipment according to claim 5, characterized in that: A limiting plate (10) for locking the connection position between the assembly frame (8) and the positioning column (9) is fixedly connected to the side of the inner wall of the movable frame, a second sliding groove is provided on the side of the assembly frame (8), a limiting groove is provided on the side of the positioning column (9), the limiting plate (10) is slidably connected with the inner cavity of the second sliding groove and the limiting groove, an elastic rope (11) is fixedly connected to the side of the inner wall of the movable frame, a circular groove is provided on the side of the assembly frame (8), and one end of the elastic rope (11) is fixedly connected to the inner wall of the circular groove.

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