Activated carbon regeneration tail gas purification device

Abstract

The utility model discloses an activated carbon regeneration tail gas purification device which comprises a purifier main body, an access door is arranged on the surface of the purifier main body, supporting seats are symmetrically fixed at corners of the bottom end of the purifier main body, and a quick opening and closing mechanism is arranged between the access door and the purifier main body. The bottom end of the supporting seat is provided with a placement anti-skid mechanism, and the quick opening and closing mechanism comprises a connecting rotating assembly which is arranged on one side of the access door and connected with the purifier body; through the designed limiting base, the limiting groove, the built-in groove, the limiting rod, the rotating groove, the rotating block and the torsional spring, the access door can be rapidly limited or released from limiting, meanwhile, the designed operation handle, the fixed base, the fixed block and the fixed shaft are matched, the access door can be conveniently pulled to be unscrewed, and compared with the prior art, the access door can be conveniently and rapidly pulled to be unscrewed. And the replacement work of the filter cartridge in the purifier main body is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of activated carbon regeneration tail gas purification, and specifically relates to an activated carbon regeneration tail gas purification device. Background Art

[0002] Activated carbon regeneration method, activated carbon regeneration is to reactivate the fully adsorbed activated carbon after being treated under certain conditions. Activated carbon has been widely used in environmental protection, industry and civil use, and has achieved considerable results. However, after the activated carbon is replaced after adsorption saturation, the use of activated carbon adsorption is a physical process. Therefore, high-temperature steam can also be used to desorb the impurities in the used activated carbon and restore its original activity to achieve the purpose of reuse, which has obvious economic benefits. The regenerated activated carbon can still be reused and regenerated continuously. Tail gas will be generated during the activated carbon regeneration process, so a purification device is needed to purify the tail gas.

[0003] When the existing activated carbon regeneration exhaust gas purification device is in use, the exhaust gas generated by the activated carbon regeneration is evolved and treated through filters and filter cartridges. After a long period of purification, the filter cartridge inside the activated carbon regeneration exhaust gas purification device needs to be replaced. However, the inspection door of the activated carbon regeneration exhaust gas purification device is fixedly connected by screwing multiple screws, so that not only tools are needed for disassembly and assembly, but also it is relatively time-consuming. At the same time, it is difficult to align the screw holes during installation. For this reason, we propose an activated carbon regeneration exhaust gas purification device. Utility Model Content

[0004] The utility model aims to provide an activated carbon regeneration tail gas purification device to solve the problem that the activated carbon regeneration tail gas purification device mentioned in the above background technology is troublesome when replacing the filter cartridge.

[0005] To achieve the above object, the utility model provides the following technical solution: an activated carbon regeneration tail gas purification device, comprising a purifier body, a maintenance door is provided on the surface of the purifier body, a support seat is symmetrically fixed at the bottom corner of the purifier body, a quick opening and closing mechanism is provided between the maintenance door and the purifier body, and an anti-slip mechanism is provided at the bottom end of the support seat, and the quick opening and closing mechanism includes:

[0006] A connecting rotating assembly is provided on one side of the access door and connected to the purifier body;

[0007] An operating component, which is arranged on the surface of the access door;

[0008] A limit assembly, which is arranged on the other side of the inspection door and connected to the purifier body;

[0009] A rotation reset component, which is arranged on one side of the interior of the limit assembly;

[0010] A twisting assembly is arranged on the surface of the inspection door and connected with the limiting assembly.

[0011] Preferably, the connecting and rotating assembly includes a fixing seat fixed on the surface of the purifier body and opposite to one side of the inspection door, a fixing block is symmetrically fixed on one side of the inspection door, and a fixing shaft is connected between the fixing block and the fixing seat.

[0012] Preferably, the operating assembly includes an operating handle fixed to the surface of the inspection door.

[0013] Preferably, the limit assembly includes a limit seat fixed on the surface of the purifier body and opposite to the other side of the inspection door, and a limit groove opened at the top of the limit seat, and the other side of the inspection door is opened in a built-in groove, and a limit rod is arranged inside the built-in groove, and the limit rod is engaged and connected with the limit groove.

[0014] Preferably, the rotary reset assembly comprises a rotary groove opened on one side of the inner wall of the built-in groove and a rotary block fixed on one side of the built-in groove, the rotary block is rotatably connected to the rotary groove, and a torsion spring is arranged in the end of the rotary block.

[0015] Preferably, the twisting assembly includes a through hole opened on the other side of the inner wall of the built-in groove and a connecting rod arranged on the surface of the inspection door and passing through the through hole and connected to the limiting rod. The surface of the inspection door is provided with a twisting button fixedly connected to the connecting rod.

[0016] Preferably, the anti-slip placement mechanism includes a rubber pad sleeved on the bottom end of the support seat and slots symmetrically opened on both sides of the support seat, and buckles are symmetrically fixed to the inner wall of the support seat, and the buckles are engaged and connected with the slots.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model can realize fast limiting or releasing of the limit of the inspection door through the designed limit seat, limit groove, built-in groove, limit rod, rotary groove, rotary block and torsion spring. At the same time, with the designed operating handle, fixed seat, fixed block and fixed shaft, the inspection door can be conveniently pulled to be rotated open. Compared with the existing technology, the replacement of the filter cartridge inside the purifier body is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the limit seat structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the limit rod structure of the utility model;

[0022] Figure 4 For the utility model Figure 1 A magnified schematic diagram of point A;

[0023] In the figure: 1. Purifier body; 2. Inspection door; 3. Support seat; 100. Fixed seat; 101. Fixed block; 102. Fixed shaft; 200. Operating handle; 300. Limit seat; 301. Limit groove; 302. Built-in groove; 303. Limit rod; 400. Rotary groove; 401. Rotary block; 402. Torsion spring; 500. Through hole; 501. Connecting rod; 502. Turn button; 600. Rubber pad; 601. Card slot; 602. Buckle. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 4 The utility model provides a technical solution: an activated carbon regeneration tail gas purification device, comprising a purifier body 1, a maintenance door 2 is arranged on the surface of the purifier body 1, a support seat 3 is symmetrically fixed at the bottom corner of the purifier body 1, a quick opening and closing mechanism is arranged between the maintenance door 2 and the purifier body 1, and an anti-slip mechanism is arranged at the bottom end of the support seat 3, and the quick opening and closing mechanism includes:

[0026] A connecting rotating assembly, which is arranged on one side of the inspection door 2 and connected to the purifier body 1;

[0027] An operating component, which is arranged on the surface of the access door 2;

[0028] A limit assembly, which is arranged on the other side of the inspection door 2 and connected to the purifier body 1;

[0029] A rotation reset component, which is arranged on one side of the interior of the limit assembly;

[0030] A twisting assembly is arranged on the surface of the inspection door 2 and connected with the limiting assembly.

[0031] In this embodiment, preferably, the connecting rotating assembly includes a fixing seat 100 fixed on the surface of the purifier body 1 and opposite to the side of the inspection door 2, a fixing block 101 is symmetrically fixed on one side of the inspection door 2, and a fixing shaft 102 is connected between the fixing block 101 and the fixing seat 100 to facilitate driving the inspection door 2 to rotate and open and close.

[0032] In this embodiment, preferably, the operating assembly includes an operating handle 200 fixed on the surface of the inspection door 2, which can easily pull the inspection door 2 to move.

[0033] In this embodiment, preferably, the limiting assembly includes a limiting seat 300 fixed on the surface of the purifier body 1 and opposite to the other side of the inspection door 2, and a limiting groove 301 opened at the top of the limiting seat 300, and the other side of the inspection door 2 is opened in a built-in groove 302, and a limiting rod 303 is arranged inside the built-in groove 302. The inspection door 2 can be limited and fixed by the limiting rod 303 being engaged with the limiting groove 301.

[0034] In this embodiment, preferably, the rotational reset assembly includes a rotational groove 400 opened on one side of the inner wall of the built-in groove 302 and a rotation block 401 fixed on one side of the built-in groove 302. The rotation block 401 is rotationally connected to the rotational groove 400, and a torsion spring 402 is arranged at the end of the rotation block 401 to facilitate driving the limit rod 303 to reset and pop out from the inside of the built-in groove 302.

[0035] In this embodiment, preferably, the twisting assembly includes a through hole 500 penetrating through the other side of the inner wall of the built-in groove 302 and a connecting rod 501 arranged on the surface of the inspection door 2 and passing through the through hole 500 and connected to the limiting rod 303. The surface of the inspection door 2 is provided with a twisting button 502 fixedly connected to the connecting rod 501, which can drive the limiting rod 303 to rotate inside the built-in groove 302.

[0036] In this embodiment, preferably, the anti-skid placement mechanism includes a rubber pad 600 mounted on the bottom end of the support seat 3 and slots 601 symmetrically opened on both sides of the support seat 3. Buckles 602 are symmetrically fixed to the inner wall of the support seat 3, and the buckles 602 are engaged with the slots 601 to facilitate the rubber pad 600 to be mounted on the bottom end of the support seat 3 and to play an anti-skid role when placed.

[0037] Working principle and use process of the utility model: when the equipment inside the purifier body 1 needs to be repaired, the utility model firstly turns the screw button 502 to drive the connecting rod 501 to rotate inside the through hole 500, and drives the limit rod 303 to move, and at the same time drives the rotary block 401 to rotate inside the rotary groove 400 to squeeze the torsion spring 402 to deform, so that the end of the limit rod 303 can be withdrawn from the inside of the limit groove 301 and separated from the limit seat 300, and screwed into the inside of the built-in groove 302, so as to release the limit of the inspection door 2, and then hold the handle The inspection door 2 is pulled by the handle 200 to drive the fixed block 101 to rotate on the surface of the fixed seat 100 through the fixed shaft 102, so that the inspection door 2 can be unscrewed from the inside of the purifier body 1, and then the equipment inside the purifier body 1 can be inspected and maintained. When the purifier body 1 needs to be placed stably, the rubber pad 600 is first sleeved on the bottom end of the support seat 3 so that the buckle 602 and the card slot 601 are squeezed and engaged, and the rubber pad 600 can be limited and fixed on the bottom end of the support seat 3 to facilitate the placement and use of the purifier body 1.

[0038] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An activated carbon regeneration tail gas purification device, comprising a purifier body (1), a maintenance door (2) is provided on the surface of the purifier body (1), and a support seat (3) is symmetrically fixed at the bottom corner of the purifier body (1), characterized in that: A quick opening and closing mechanism is provided between the inspection door (2) and the purifier body (1), and a placement anti-slip mechanism is provided at the bottom end of the support seat (3), and the quick opening and closing mechanism comprises: A connecting rotating assembly, the connecting rotating assembly being arranged on one side of the inspection door (2) and connected to the purifier body (1); An operating component, the operating component being arranged on the surface of the inspection door (2); A limit assembly, which is arranged on the other side of the inspection door (2) and connected to the purifier body (1); A rotation reset component, which is arranged on one side of the interior of the limit assembly; A twisting assembly is arranged on the surface of the inspection door (2) and is connected to the limiting assembly.

2. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The connecting and rotating assembly comprises a fixing seat (100) fixed on the surface of the purifier body (1) and opposite to one side of the inspection door (2); a fixing block (101) is symmetrically fixed on one side of the inspection door (2); and a fixing shaft (102) is connected between the fixing block (101) and the fixing seat (100).

3. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The operating assembly comprises an operating handle (200) fixed on the surface of the inspection door (2).

4. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The limiting assembly comprises a limiting seat (300) fixed on the surface of the purifier body (1) and opposite to the other side of the inspection door (2), and a limiting groove (301) provided at the top of the limiting seat (300); the other side of the inspection door (2) is provided with a built-in groove (302); a limiting rod (303) is arranged inside the built-in groove (302); and the limiting rod (303) is engaged and connected with the limiting groove (301).

5. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The rotary reset assembly comprises a rotary groove (400) opened on one side of the inner wall of the built-in groove (302) and a rotary block (401) fixed on one side of the built-in groove (302); the rotary block (401) is rotatably connected to the rotary groove (400); and a torsion spring (402) is arranged at the end of the rotary block (401).

6. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The twisting assembly comprises a through hole (500) penetrating through the other side of the inner wall of the built-in groove (302) and a connecting rod (501) arranged on the surface of the inspection door (2) and passing through the through hole (500) and connected to the limit rod (303); a twisting button (502) fixedly connected to the connecting rod (501) is arranged on the surface of the inspection door (2).

7. The activated carbon regeneration tail gas purification device according to claim 1, characterized in that: The anti-slip placement mechanism comprises a rubber pad (600) sleeved on the bottom end of the support seat (3) and clamping grooves (601) symmetrically arranged on both sides of the support seat (3); buckles (602) are symmetrically fixed to the inner wall of the support seat (3); and the buckles (602) are clamped and connected with the clamping grooves (601).

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