Activated carbon adsorption and desorption catalytic combustion device

Abstract

The utility model discloses an activated carbon adsorption and desorption catalytic combustion device, which comprises an activated carbon box body, a guide cylinder, a gas inlet pipe, a gas outlet pipe, a gas inlet pipe, a gas outlet pipe, a gas inlet pipe and a gas outlet pipe, and is characterized in that a first mounting door and a second mounting door are symmetrically arranged on the front surface of the activated carbon box body; the fixing components are symmetrically arranged on the side of the mounting door structure, each fixing component comprises a fixing plate and a positioning plate, and a connecting part is arranged on the side of each fixing plate; the positioning components are symmetrically arranged on the opposite sides of the guide cylinder, each positioning component comprises a positioning block and a guide cylinder, and a positioning rod is arranged on the side of each positioning block; the positioning rod arranged on the side of the positioning block of the mounting door structure in the positioning component and the guide cylinder arranged on the side of the guide cylinder are positioned in a penetrating and inserting manner, so that an operator can mount and position the mounting door structure and the guide cylinder, the fixing plate and the positioning plate are conveniently locked by the connecting part in the fixing component, and the guide cylinder is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon adsorption, desorption and catalysis, and particularly relates to an activated carbon adsorption, desorption and catalytic combustion device. Background Technique

[0002] Activated carbon adsorption, desorption and catalytic combustion is an efficient method for treating organic waste gas. It uses the large specific surface area and strong adsorption capacity of activated carbon to adsorb pollutants in organic waste gas. When the activated carbon is saturated, the adsorbed organic matter is desorbed and concentrated by hot air flow, and finally the concentrated high-concentration organic waste gas is burned at low temperature under the action of a catalyst and converted into harmless substances for emission;

[0003] According to the description of a movable regenerative activated carbon adsorption, desorption and catalytic combustion device with the application number 202022447789.9, the utility model realizes the rapid installation and disassembly of the activated carbon box and the catalytic combustion device by symmetrically arranging clamping mechanisms on the outer side of the diversion cylinder, solves the situation that only one set of activated carbon adsorption device can be used in the existing device, and reduces the investment cost and installation difficulty;

[0004] However, during its use, when the diversion cylinder and the installation door structure are locked through the clamping mechanism, due to the lack of alignment guidance between the diversion cylinder and the installation door structure, it is easy to have a deviation in the alignment between the diversion cylinder and the installation door structure, resulting in the inability of some clamping structures on the side of the diversion cylinder to be clamped. Therefore, in order to solve the problem of the rapid alignment and installation of the diversion cylinder and the installation door structure, a new type of activated carbon adsorption, desorption and catalytic combustion device is needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an activated carbon adsorption, desorption and catalytic combustion device to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an activated carbon adsorption, desorption and catalytic combustion device, including an activated carbon box body, a first installation door and a second installation door are symmetrically arranged on the front surface of the activated carbon box body, the first installation door and the second installation door are installation door structures with the same structure, and further include:

[0007] A diversion cylinder, which is used to enclose the installation door structure, and the diversion cylinder is arranged on the front surfaces of the first installation door and the second installation door;

[0008] Fixing members, which are symmetrically arranged on the sides of the installation door structure, and the fixing members are used to connect the installation door structure and the diversion cylinder. The fixing members include fixing plates arranged on the sides of the diversion cylinder and positioning plates arranged on the sides of the installation door structure, and a connecting part for locking the fixing plates and the positioning plates is arranged on the side of the fixing plate;

[0009] The positioning member is symmetrically arranged on the opposite sides of the flow guide cylinder. The positioning member is used for positioning and guiding during the installation of the door structure. The positioning member includes a positioning block arranged on the side of the installation door structure and a guiding cylinder arranged on the side of the flow guide cylinder. A positioning rod for positioning the installation door structure is arranged on the side of the positioning block.

[0010] Preferably, an insertion block is arranged at the bottom of the guiding cylinder, and the end of the insertion block is inserted and connected to the back surface of the flow guide cylinder.

[0011] Preferably, the shape of the guiding cylinder is set as a trumpet shape.

[0012] Preferably, the connecting part includes a pressing plate. The end of the pressing plate is hinged to the side of the fixing plate. A through column is inserted and connected to the side of the pressing plate, and a clamping tube for clamping the side of the positioning plate is inserted and connected to the side of the through column.

[0013] Preferably, suction slots are symmetrically arranged at the bottom of the activated carbon box body. A suction member for evacuating air is arranged on the inner wall of the suction slot. The suction member includes a sleeve arranged on the inner wall of the suction slot. A sealing piston is arranged in the inner cavity of the sleeve. A lead screw for pushing the sealing piston to move is inserted and connected to the side of the activated carbon box body in a threaded manner.

[0014] Preferably, a hand wheel is arranged at the end of the lead screw and outside the activated carbon box body.

[0015] Preferably, an adsorption tube is arranged on the back surface of the activated carbon box body.

[0016] The technical effects and advantages of the present utility model:

[0017] By arranging a positioning member at the connection between the installation door structure and the flow guide cylinder, the present utility model uses the positioning rod arranged on the side of the positioning block of the installation door structure and the guiding cylinder arranged on the side of the flow guide cylinder for insertion positioning, enabling the operator to install and position the installation door structure and the flow guide cylinder, facilitating the locking of the fixing plate and the positioning plate by the connecting part in the fixing member, and fixing the flow guide cylinder. Description of the drawings

[0018] Figure 1 It is the first structural schematic diagram of the whole of the present utility model.

[0019] Figure 2 It is the bottom view of the whole of the present utility model.

[0020] Figure 3 It is the structural schematic diagram of the fixing member of the present utility model.

[0021] Figure 4 It is the present utility model Figure 2 The enlarged structural view of part A in.

[0022] Figure 5 This is a sectional view of the positioning member of the present utility model.

[0023] In the figure: 1, activated carbon box body; 2, first installation door; 3, second installation door; 4, flow guide cylinder; 5, fixing member; 501, fixing plate; 502, positioning plate; 503, pressing plate; 504, through column; 505, clamping tube; 6, positioning member; 601, positioning block; 602, guiding cylinder; 603, positioning rod; 604, inserting block; 7, suction groove; 8, suction member; 801, sleeve; 802, sealing piston; 803, lead screw; 804, hand wheel; 9, adsorption tube. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides an activated carbon adsorption, desorption and catalytic combustion device as Figures 1-5 shown, which includes an activated carbon box body 1. A first installation door 2 and a second installation door 3 are symmetrically arranged on the front surface of the activated carbon box body 1. It also includes a flow guide cylinder 4, a fixing member 5 and a positioning member 6;

[0026] It should be noted that the activated carbon box body 1, the first installation door 2 and the second installation door 3 are all fixed by welding. The first installation door 2 and the second installation door 3 have the same installation door structure. The flow guide cylinder 4 is used to enclose the installation door structure, and the flow guide cylinder 4 is arranged on the front surface of the first installation door 2 and the second installation door 3;

[0027] Specifically, the fixing members 5 are symmetrically arranged on the sides of the installation door structure. The fixing members 5 are used to connect the installation door structure and the flow guide cylinder 4. The fixing member 5 includes a fixing plate 501 arranged on the side of the flow guide cylinder 4 and a positioning plate 502 arranged on the side of the installation door structure;

[0028] It should be noted that the fixing plate 501 is welded and fixed to the side of the flow guide cylinder 4, and the positioning plate 502 is welded and fixed to the side of the installation door structure. A connecting portion for locking the fixing plate 501 and the positioning plate 502 is arranged on the side of the fixing plate 501;

[0029] Specifically, the connecting part includes a pressing lever 503. The end of the pressing lever 503 is hinged to the side of the fixing plate 501. A through column 504 is inserted and connected to the side of the pressing lever 503, and a positioning tube 505 for clamping the side of the positioning plate 502 is inserted and connected to the side of the through column 504.

[0030] It should be noted that the pressing lever 503 can rotate with the through column 504. The insertion part of the positioning tube 505 and the through column 504 is fixed by welding. The positioning tube 505 is in contact with the notch of the positioning plate 502. The connecting part is made of high-temperature-resistant metal material, thus ensuring the safe use of the fixing member 5;

[0031] Specifically, the positioning members 6 are symmetrically arranged on the opposite sides of the flow guiding cylinder 4. The positioning members 6 are used for positioning and guiding during the installation of the door structure. The positioning members 6 include a positioning block 601 arranged on the side of the installation door structure and a guiding cylinder 602 arranged on the side of the flow guiding cylinder 4. A positioning rod 603 for positioning the installation door structure is arranged on the side of the positioning block 601;

[0032] It should be noted that the positioning block 601 is fixed to the installation door structure by welding, the positioning block 601 is fixed to the positioning rod 603 by welding, and the shape of the guiding cylinder 602 is set as a horn shape to facilitate the insertion and guiding of the positioning rod 603;

[0033] Specifically, an insertion block 604 is arranged at the bottom of the guiding cylinder 602, and the end of the insertion block 604 is inserted and connected to the back of the flow guiding cylinder 4;

[0034] It should be noted that the guiding cylinder 602 and the insertion block 604 are fixed by welding. A jack for the insertion of the insertion block 604 is provided on the side of the flow guiding cylinder 4, and the insertion block 604 and the inner wall of the jack are adhesively fixed by high-temperature-resistant inorganic glue;

[0035] Tightening grooves 7 are symmetrically arranged at the bottom of the activated carbon box body 1, and a tightening member 8 for evacuating air is arranged on the inner wall of the tightening grooves 7;

[0036] Specifically, the tightening member 8 includes a sleeve 801 arranged on the inner wall of the tightening groove 7. A sealing piston 802 is arranged in the inner cavity of the sleeve 801. A lead screw 803 for pushing the sealing piston 802 to move is inserted and connected to the side of the activated carbon box body 1 by threads;

[0037] It should be noted that a handwheel 804 is provided at the end of the lead screw 803 and outside the activated carbon box body 1. The user drives the lead screw 803 to move by rotating the handwheel 804, thereby driving the sealing piston 802 to move, realizing the extraction of the gas in the suction groove 7. The threaded connection between the lead screw 803 and the threaded hole provided on the outside of the activated carbon box body 1 for its insertion has self-locking property to prevent self-loosening. By using the principle of negative pressure adsorption, the device is adsorbed on the end face of the catalytic combustion device, playing an auxiliary fixing effect.

[0038] An adsorption pipe 9 is provided on the back of the activated carbon box body 1. The adsorption pipe 9 is used to connect the gas that needs to be adsorbed and treated outside.

[0039] During actual use, a positioning member 6 is provided at the connection of the first installation door 2, the second installation door 3 and the draft tube 4. By using the positioning rod 603 provided on the side of the positioning member 6 at the edge of the installation door structure positioning block 601 to penetrate and position with the guiding cylinder 602 provided on the side of the draft tube 4, the operator can install and position the installation door structure and the draft tube 4, facilitating the locking of the fixing plate 501 and the positioning plate 502 by the connecting part in the fixing member 5 to fix the draft tube 4.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An activated carbon adsorption, desorption and catalytic combustion device, comprising an activated carbon box body (1), a first installation door (2) and a second installation door (3) are symmetrically arranged on the front face of the activated carbon box body (1), the first installation door (2) and the second installation door (3) have the same installation door structure, and it is characterized in that, Further comprising: A draft tube (4) for enclosing and installing a door structure, and the draft tube (4) is arranged on the front of the first installation door (2) and the second installation door (3); Fixing members (5) symmetrically arranged on the sides of the installation door structure for connecting the installation door structure and the draft tube (4). The fixing members (5) include a fixing plate (501) arranged on the side of the draft tube (4) and a positioning plate (502) arranged on the side of the installation door structure. A connecting portion for locking the fixing plate (501) and the positioning plate (502) is arranged on the side of the fixing plate (501); Positioning members (6) symmetrically arranged on the opposite sides of the draft tube (4) for positioning and guiding during the installation of the installation door structure. The positioning members (6) include a positioning block (601) arranged on the side of the installation door structure and a guiding cylinder (602) arranged on the side of the draft tube (4). A positioning rod (603) for positioning the installation door structure is arranged on the side of the positioning block (601).

2. The activated carbon adsorption, desorption and catalytic combustion device according to claim 1, characterized in that, An insertion block (604) is arranged at the bottom of the guiding cylinder (602), and the end of the insertion block (604) is inserted and connected to the back of the draft tube (4).

3. The activated carbon adsorption, desorption and catalytic combustion device according to claim 2, characterized in that, The guiding cylinder (602) is shaped like a horn.

4. The activated carbon adsorption, desorption and catalytic combustion device according to claim 1, characterized in that, The connecting portion includes a pressing lever (503), the end of the pressing lever (503) is hinged to the side of the fixing plate (501), a through column (504) is inserted and connected to the side of the pressing lever (503), and a clamping tube (505) for clamping the side of the positioning plate (502) is inserted and connected to the side of the through column (504).

5. The activated carbon adsorption and desorption catalytic combustion device according to claim 1, wherein Tightening grooves (7) are symmetrically arranged at the bottom of the activated carbon box body (1), and a tightening member (8) for evacuating air is arranged on the inner wall of the tightening grooves (7). The tightening member (8) includes a sleeve (801) arranged on the inner wall of the tightening grooves (7), a sealing piston (802) is arranged in the inner cavity of the sleeve (801), and a lead screw (803) for pushing the sealing piston (802) to move is inserted and connected to the side of the activated carbon box body (1) in a threaded manner.

6. The activated carbon adsorption and desorption catalytic combustion device according to claim 5, characterized in that, A hand wheel (804) is arranged at the end of the lead screw (803) and outside the activated carbon box body (1).

7. An activated carbon adsorption, desorption and catalytic combustion device according to claim 6, characterized in that, An adsorption tube (9) is arranged on the back of the activated carbon box body (1).

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