An activated carbon adsorption device for waste gas treatment

Abstract

The utility model discloses an activated carbon adsorption device for waste gas treatment, which relates to the technical field of waste gas treatment, and comprises a treatment box, a mounting groove is provided on one side of the treatment box, a placement frame is slidably provided inside the mounting groove, activated carbon particles are placed inside the placement frame, a fixing mechanism is provided at one end of the placement frame, the placement frame is fixedly connected to the inside of the mounting groove through the fixing mechanism, a through hole is provided on the lower surface inside the treatment box, a connecting pipe is rotatably connected inside the through hole, an air outlet pipe is fixedly connected to the upper end of the connecting pipe, a driving mechanism is provided inside the treatment box, and the connecting pipe is rotated by the driving mechanism. The utility model can rotate the connecting pipe through the driving mechanism, and then rotate the air outlet pipe, so that the waste gas can be discharged evenly, so that each activated carbon particle can fully contact with the waste gas, so that the activated carbon particles can play a full effect.

Description

Technical Field

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

[0002] Activated carbon has a highly developed pore structure. The porous structure of activated carbon provides it with a large surface area, which can fully contact with the gas, thus giving activated carbon its unique adsorption properties, making it very easy to absorb and collect impurities.

[0003] Among them, an activated carbon adsorption device for waste gas treatment with announcement number CN211987861U includes a shell, a fan and an activated carbon adsorption block. The fan is fixedly connected to the right side of the top of the shell, the air outlet of the fan is fixedly connected to a hose, the end of the hose is fixedly connected to a nozzle, the nozzle is rotatably connected to the shell, the right end of the nozzle is fixedly connected to a fixed block, a slider is slidably connected inside the fixed block, and a connecting rod is rotatably connected to the front end of the slider.

[0004] However, in the existing activated carbon adsorption device for waste gas treatment, waste gas can only pass through the middle position of the activated carbon, while little waste gas passes through the activated carbon on both sides, resulting in the activated carbon being unable to fully exert its full effect. Summary of the invention

[0005] In view of the problems existing in the above-mentioned existing activated carbon adsorption device for waste gas treatment, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an activated carbon adsorption device for waste gas treatment, which solves the problem of the existing activated carbon adsorption device for waste gas treatment, in which waste gas can only pass through the middle position of the activated carbon, while little waste gas passes through the activated carbon on both sides, resulting in the activated carbon being unable to fully exert its full effect.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An activated carbon adsorption device for waste gas treatment comprises a treatment box, a mounting groove is provided on one side of the treatment box, a placement frame is slidably provided inside the mounting groove, activated carbon particles are placed inside the placement frame, a fixing mechanism is provided at one end of the placement frame, the placement frame is fixedly connected to the inside of the mounting groove through the fixing mechanism, a through hole is provided on the lower surface of the inside of the treatment box, a connecting pipe is rotatably connected to the inside of the through hole, an exhaust pipe is fixedly connected to the upper end of the connecting pipe, a driving mechanism is provided inside the treatment box, and the connecting pipe is rotated by the driving mechanism.

[0009] Preferably, the fixing mechanism includes a fixing plate, two magnets and two iron blocks, the fixing plate is fixedly connected to one side of the placement frame, two first mounting grooves are opened on one side of the fixing plate, the two magnets are respectively fixedly connected to the inside of the corresponding first mounting grooves, two second mounting grooves are opened on one side of the processing box, the two iron blocks are respectively fixedly connected to the inside of the corresponding second mounting grooves, and the two iron blocks are matched with the corresponding magnets respectively.

[0010] Preferably, the driving mechanism includes a motor, a driving gear and a driven gear, the motor is fixedly connected to the lower surface of the processing box, the output end of the motor passes through the upper surface of the processing box, the driving gear is fixedly sleeved on the output end of the motor, the driven gear is fixedly sleeved on the outer surface of the connecting pipe, and the driven gear is meshed with the driving gear.

[0011] Preferably, a ventilation hole is provided on the lower surface of the placement frame, and a filter is fixedly connected inside the ventilation hole.

[0012] Preferably, an air intake pipe is provided on the lower surface of the connecting pipe, and the connecting pipe is rotatably connected to the upper end of the air intake pipe.

[0013] Preferably, an air outlet is provided on the upper surface of the processing box, a mounting pipe is fixedly connected to the inside of the air outlet, and a fan is fixedly connected to the inside of the mounting pipe.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can rotate the connecting pipe through the driving mechanism, and then the exhaust pipe can be rotated, so that the exhaust gas can be discharged evenly, so that each activated carbon particle can fully contact with the exhaust gas, so that the activated carbon particles can play a full role.

[0016] 2. The utility model utilizes two magnets to absorb two iron blocks, so that the placement frame can be fixed. Similarly, the placement frame can be pulled out by pulling the fixing plate, so that the used activated carbon can be easily replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0019] Figure 2 For the utility model Figure 1 A cross-sectional view of

[0020] Figure 3 For the utility model Figure 2 A magnified schematic diagram of part A.

[0021] Description of reference numerals:

[0022] 1. Processing box; 2. Placement frame; 3. Activated carbon particles; 4. Connecting pipe; 5. Exhaust pipe; 6. Fixing plate; 7. Magnet; 8. Iron block; 9. Motor; 10. Driving gear; 11. Driven gear; 12. Filter; 13. Inlet pipe; 14. Installation pipe; 15. Fan. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses an activated carbon adsorption device for waste gas treatment.

[0025] The utility model provides Figure 1-3 An activated carbon adsorption device for waste gas treatment shown includes a treatment box 1, a mounting groove is provided on one side of the treatment box 1, a placement frame 2 is slidably provided inside the mounting groove, activated carbon particles 3 are placed inside the placement frame 2, a fixing mechanism is provided at one end of the placement frame 2, the placement frame 2 is fixedly connected to the inside of the mounting groove through the fixing mechanism, a through hole is provided on the lower surface inside the treatment box 1, a connecting pipe 4 is rotatably connected inside the through hole, an exhaust pipe 5 is fixedly connected to the upper end of the connecting pipe 4, a driving mechanism is provided inside the treatment box 1, and the connecting pipe 4 is rotated by the driving mechanism.

[0026] The connecting pipe 4 can be rotated by the driving mechanism, and then the exhaust pipe 5 can be rotated, so that the exhaust gas can be discharged evenly, so that each activated carbon particle 3 can fully contact with the exhaust gas, so that the activated carbon particles 3 can play a full role.

[0027] In order to facilitate the replacement of activated carbon particles 3, such as Figure 1-3 As shown, the fixing mechanism includes a fixing plate 6, two magnets 7 and two iron blocks 8. The fixing plate 6 is fixedly connected to one side of the placement frame 2. Two first mounting grooves are provided on one side of the fixing plate 6. The two magnets 7 are respectively fixedly connected to the inside of the corresponding first mounting grooves. Two second mounting grooves are provided on one side of the processing box 1. The two iron blocks 8 are respectively fixedly connected to the inside of the corresponding second mounting grooves. The two iron blocks 8 are matched with the corresponding magnets 7 respectively.

[0028] The two iron blocks 8 can be adsorbed by using two magnets 7, so that the placement frame 2 can be fixed. Similarly, the placement frame 2 can be pulled out by pulling the fixing plate 6, so that the used activated carbon 3 can be easily replaced.

[0029] In order to make the connecting pipe 4 rotatable, Figure 2 As shown, the driving mechanism includes a motor 9, a driving gear 10 and a driven gear 11. The motor 9 is fixedly connected to the lower surface of the processing box 1, and the output end of the motor 9 passes through the upper surface of the processing box 1. The driving gear 10 is fixedly sleeved on the output end of the motor 9, and the driven gear 11 is fixedly sleeved on the outer surface of the connecting pipe 4, and the driven gear 11 is meshed with the driving gear 10.

[0030] The motor 9 is started to rotate the driving gear 10, which then drives the driven gear 11 to rotate, so that the connecting pipe 4 can rotate, that is, the exhaust pipe 5 can rotate, so that the exhaust gas can be discharged evenly.

[0031] In order to prevent the activated carbon particles 3 from falling, Figure 2 As shown, a ventilation hole is provided on the lower surface of the placement frame 2, and a filter screen 12 is fixedly connected inside the ventilation hole.

[0032] The filter 12 can prevent the activated carbon particles 3 from falling without hindering the passage of exhaust gas.

[0033] In order to facilitate the entry of exhaust gas, Figure 1-2 As shown, an air intake pipe 13 is disposed on the lower surface of the connecting pipe 4 , and the connecting pipe 4 is rotatably connected to the upper end of the air intake pipe 13 .

[0034] The air inlet pipe 13 can facilitate the exhaust gas to enter the interior of the processing box 1 .

[0035] Finally, in order to improve the gas processing efficiency, such as Figure 1-2 As shown, an air outlet is opened on the upper surface of the processing box 1, and a mounting pipe 14 is fixedly connected inside the air outlet, and a fan 15 is fixedly connected inside the mounting pipe 14.

[0036] The fan 15 can be used to speed up the flow of gas, so that the exhaust gas can pass through the activated carbon particles 3 more quickly.

[0037] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An activated carbon adsorption device for waste gas treatment, comprising a treatment box (1), characterized in that: A mounting groove is provided on one side of the processing box (1), a placement frame (2) is slidably provided inside the mounting groove, activated carbon particles (3) are placed inside the placement frame (2), a fixing mechanism is provided at one end of the placement frame (2), the placement frame (2) is fixedly connected to the inside of the mounting groove by the fixing mechanism, a through hole is provided on the lower surface inside the processing box (1), a connecting pipe (4) is rotatably connected inside the through hole, an air outlet pipe (5) is fixedly connected to the upper end of the connecting pipe (4), a driving mechanism is provided inside the processing box (1), and the connecting pipe (4) is rotated by the driving mechanism.

2. The activated carbon adsorption device for waste gas treatment according to claim 1, characterized in that: The fixing mechanism comprises a fixing plate (6), two magnets (7) and two iron blocks (8); the fixing plate (6) is fixedly connected to one side of the placement frame (2); one side of the fixing plate (6) is provided with two first mounting grooves; the two magnets (7) are respectively fixedly connected to the inside of the corresponding first mounting grooves; one side of the processing box (1) is provided with two second mounting grooves; the two iron blocks (8) are respectively fixedly connected to the inside of the corresponding second mounting grooves; and the two iron blocks (8) are respectively matched with the corresponding magnets (7).

3. The activated carbon adsorption device for waste gas treatment according to claim 1, characterized in that: The driving mechanism comprises a motor (9), a driving gear (10) and a driven gear (11); the motor (9) is fixedly connected to the lower surface of the processing box (1); the output end of the motor (9) passes through the upper surface of the processing box (1); the driving gear (10) is fixedly sleeved on the output end of the motor (9); the driven gear (11) is fixedly sleeved on the outer surface of the connecting pipe (4); and the driven gear (11) meshes with the driving gear (10).

4. The activated carbon adsorption device for waste gas treatment according to claim 1, characterized in that: The lower surface of the placement frame (2) is provided with an air hole, and a filter screen (12) is fixedly connected inside the air hole.

5. The activated carbon adsorption device for waste gas treatment according to claim 1, characterized in that: An air intake pipe (13) is provided on the lower surface of the connecting pipe (4), and the connecting pipe (4) is rotatably connected to the upper end of the air intake pipe (13).

6. The activated carbon adsorption device for waste gas treatment according to claim 1, characterized in that: An air outlet is provided on the upper surface of the processing box (1), a mounting pipe (14) is fixedly connected to the inside of the air outlet, and a fan (15) is fixedly connected to the inside of the mounting pipe (14).

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