Detachable modularized waste gas treatment equipment

Abstract

The utility model provides detachable modularized waste gas treatment equipment, which relates to the field of modularized waste gas treatment, and comprises a waste gas reaction tank, a first treatment tower drum, a second treatment tower drum and a third treatment tower drum, a fixed clamping ring and a movable pressing ring are arranged between the waste gas reaction tank and the first treatment tower drum; the front end of the fixed clamping ring is fixedly connected with a movable pressing ring in an inserted mode through a fastening bolt, the inner side face of the fixed clamping ring is connected with the outer side wall of the waste gas reaction tank and the outer side wall of the first treatment tower barrel in a clamped mode through limiting arc plates, and an upper annular plate and a lower annular plate are welded to the upper end and the lower end of the movable pressing ring correspondingly; and the inner side surfaces of the upper ring plate and the lower ring plate are hermetically pressed with the outer surfaces of the waste gas reaction tank and the first treatment tower barrel through sealing gaskets. The modularized waste gas treatment equipment solves the problems that modularized waste gas treatment equipment in the prior art is formed by splicing from bottom to top and needs to be disassembled layer by layer, and a group of equipment in the modularized waste gas treatment equipment is difficult to quickly disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of modular waste gas treatment, in particular to a detachable modular waste gas treatment device. Background Art

[0002] Waste gas treatment is also called waste gas purification. Waste gas treatment refers to the pre-treatment of waste gas generated in industrial sites and factory workshops before external discharge to meet the national standards for external discharge of waste gas. Generally, modular waste gas treatment equipment is used for waste gas treatment. The modular structure of waste gas treatment equipment can make the equipment easier to maintain and maintain. After searching, the prior art (Announcement No.: CN202322441733.6) is a detachable modular waste gas treatment equipment. The article records that "the detachable modular waste gas treatment equipment, when the first purification tank, the second treatment frame, the third treatment frame and the first The bolts on the four treatment frames can complete the disassembly between the first purification tank, the second treatment frame, the third treatment frame and the fourth treatment frame. The disassembly and installation are convenient and quick, thereby increasing the practicality of the equipment. The detachable modular exhaust gas treatment equipment, the connecting ring block slides into the connecting groove to increase the contact area between the first purification tank, the second treatment frame, the third treatment frame and the fourth treatment frame, avoid equipment leakage, and thus increase the sealing of the equipment. However, in the prior art, the modular exhaust gas treatment equipment is plugged in from the bottom to the bottom and needs to be disassembled layer by layer, which makes it difficult to quickly disassemble a group of equipment in the modular exhaust gas treatment equipment. Utility Model Content

[0003] In order to overcome the defects of the prior art, a detachable modular exhaust gas treatment device is now provided to solve the problem that the modular exhaust gas treatment device in the prior art is plugged in from the bottom up and needs to be disassembled layer by layer, making it difficult to quickly disassemble a group of devices in the modular exhaust gas treatment device.

[0004] To achieve the above-mentioned purpose, a detachable modular exhaust gas treatment device is provided, comprising: an exhaust gas reaction pool, a first treatment tower, a second treatment tower and a third treatment tower, wherein the first treatment tower, the second treatment tower and the third treatment tower are superimposed and installed on the upper end of the exhaust gas reaction pool.

[0005] A fixed clamp ring and a movable pressure ring are arranged between the exhaust gas reaction tank and the first treatment tower barrel. The front end of the fixed clamp ring is plugged and fixed with the movable pressure ring by a fastening bolt, and the inner side surface of the fixed clamp ring is clamped with the exhaust gas reaction tank and the outer side wall of the first treatment tower barrel through a limiting arc plate. The upper and lower ends of the movable pressure ring are respectively welded with an upper ring plate and a lower ring plate. The inner sides of the upper ring plate and the lower ring plate are sealed and pressed with the outer surfaces of the exhaust gas reaction tank and the first treatment tower barrel through sealing gaskets.

[0006] Furthermore, an air inlet pipe is connected to the side end of the waste gas reaction tank, a fixed base is welded to the lower end surface of the waste gas reaction tank, and a waste liquid pipe is connected to the middle of the lower surface of the waste gas reaction tank.

[0007] Furthermore, a support plate is screwed onto the surface of the fixed base; and the support plate is located at the rear side of the exhaust gas reaction tank, and the front side of the support plate is welded to the fixed clamp ring.

[0008] Furthermore, handles are installed on the front surfaces of the first processing tower and the second processing tower, and an air outlet is opened on the upper surface of the third processing tower.

[0009] Furthermore, a filter plate and an adsorption mesh plate are installed on the inner side wall of the first treatment tower, and a spacer ring plate and a limiting arc plate are welded on the inner side surface of the fixed clamping ring.

[0010] Furthermore, the spacing ring plate is attached to the upper and lower end surfaces of two adjacent layers of the processing tower; and the limiting arc plates are symmetrically distributed at the upper and lower ends of the spacing ring plate.

[0011] Furthermore, the rear side end of the movable pressure ring is plugged into the fixed clamp ring through a connecting protrusion, and a positioning hole is opened on the surface of the movable pressure ring; and a fastening bolt is fixed in the positioning hole.

[0012] The beneficial effect of the present invention is that the detachable modular exhaust gas treatment equipment of the present invention utilizes the movable pressure ring and the fixed clamping ring on the upper and lower end faces of the treatment tower to combine and connect the upper and lower treatment towers. By removing the fastening bolts between the movable pressure ring and the fixed clamping ring, the movable pressure ring and the treatment tower of one layer can be pulled out and removed, thereby realizing the convenient disassembly and assembly function of the modular structure of the exhaust gas treatment equipment, facilitating the disassembly and assembly of the treatment tower of any layer in the modular exhaust gas treatment equipment, and at the same time ensuring the overall stability of the connection of the modular exhaust gas treatment equipment, thereby accelerating the maintenance efficiency of the modular exhaust gas treatment equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of a detachable modular exhaust gas treatment device according to an embodiment of the utility model.

[0014] Figure 2 It is a schematic diagram of the top cross-sectional structure of a detachable modular exhaust gas treatment device according to an embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the side cross-sectional structure of the first processing tower barrel of an embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the movable pressure ring according to an embodiment of the utility model.

[0017] In the figure: 1. waste gas reaction tank; 11. fixed base; 12. waste liquid pipe; 13. air inlet pipe; 14. support plate; 2. first treatment tower; 21. handle; 22. filter plate; 23. adsorption mesh plate; 3. second treatment tower; 4. third treatment tower; 41. air outlet; 5. fixing clamp; 51. fastening bolt; 52. limiting arc plate; 53. spacer ring plate; 6. movable pressure ring; 61. upper ring plate; 62. lower ring plate; 63. connecting protrusion; 64. positioning hole; 65. sealing gasket. DETAILED DESCRIPTION

[0018] Reference Figures 1 to 4 As shown, the utility model provides a detachable modular waste gas treatment device, including: a waste gas reaction pool 1, a first treatment tower 2, a second treatment tower 3 and a third treatment tower 4, the first treatment tower 2, the second treatment tower 3 and the third treatment tower 4 are superimposed on the upper end of the waste gas reaction pool 1,

[0019] A fixed clamp ring 5 and a movable pressure ring 6 are arranged between the exhaust gas reaction tank 1 and the first treatment tower 2. The front end of the fixed clamp ring 5 is plugged and fixed with the movable pressure ring 6 by a fastening bolt 51. The inner side of the fixed clamp ring 5 is clamped with the outer side wall of the exhaust gas reaction tank 1 and the first treatment tower 2 through a limiting arc plate 52. The upper and lower ends of the movable pressure ring 6 are respectively welded with an upper ring plate 61 and a lower ring plate 62. The inner sides of the upper ring plate 61 and the lower ring plate 62 are sealed and pressed with the outer surfaces of the exhaust gas reaction tank 1 and the first treatment tower 2 through a sealing gasket 65.

[0020] When it is necessary to dismantle one layer of the treatment tower of the modular exhaust gas treatment equipment, find the movable pressure ring 6 at the upper and lower ends of the corresponding treatment tower, remove and remove the fastening bolts 51 fixed between the movable pressure ring 6 and the fixed clamping ring 5, take out the movable pressure ring 6, and then pull the corresponding treatment tower forward to facilitate the rapid separation of the corresponding treatment tower from the modular exhaust gas treatment equipment as a whole. During installation, insert the treatment tower into the two sets of fixed clamping rings 5 ​​at the disassembly location, and use the fastening bolts 51 to fix the movable pressure ring 6 and the fixed clamping ring 5 so that the movable pressure ring 6 and the fixed clamping ring 5 are tightly and fixed in a surrounding manner to the treatment tower.

[0021] In this embodiment, an air inlet pipe 13 is connected to the side end of the waste gas reaction tank 1, a fixed base 11 is welded to the lower end surface of the waste gas reaction tank 1, and a waste liquid pipe 12 is connected to the middle of the lower surface of the waste gas reaction tank 1. A support plate 14 is screwed to the surface of the fixed base 11; and the support plate 14 is located at the rear side of the waste gas reaction tank 1, and the front side of the support plate 14 is welded to the fixed clamp ring 5.

[0022] As a preferred embodiment, the air inlet pipe 13 facilitates the introduction of waste gas into the modular waste gas treatment equipment for reaction treatment. The waste liquid pipe 12 facilitates the discharge of waste liquid after the reaction in the waste gas reaction tank 1. The support plate 14 fixes the fixing clamp ring 5, which facilitates the fixing clamp ring 5 to support each layer of the treatment tower, thereby ensuring the stability of the overall installation of the modular waste gas treatment equipment.

[0023] In this embodiment, handles 21 are installed on the front surfaces of the first processing tower 2 and the second processing tower 3 , and an air outlet 41 is opened on the upper surface of the third processing tower 4 .

[0024] As a preferred embodiment, the waste gas reaction pool 1, the first treatment tower 2, the second treatment tower 3 and the third treatment tower 4 constitute a modular waste gas treatment device as a whole, and the multi-layer treatment towers facilitate sufficient absorption and treatment of waste gas to ensure that the treated waste gas meets the emission standards. The handle 21 facilitates the disassembly and separation of the first treatment tower 2 or the second treatment tower 3 from the entire modular waste gas treatment device.

[0025] In this embodiment, the filter plate 22 and the adsorption screen plate 23 are installed on the inner wall of the first treatment tower 2, and the inner side of the fixed clamp ring 5 is welded with a spacer ring plate 53 and a limit arc plate 52. The spacer ring plate 53 is attached to the upper and lower end surfaces of the two adjacent layers of the treatment tower; and the limit arc plates 52 are symmetrically distributed at the upper and lower ends of the spacer ring plate 53.

[0026] As a preferred embodiment, the filter plate 22 and the adsorption mesh plate 23 in the first treatment tower 2 are used to filter and adsorb the exhaust gas. The spacer ring plate 53 supports and spaces adjacent treatment towers. The limiting arc plate 52 is convenient for limiting the installation position of the treatment tower.

[0027] In this embodiment, the rear end of the movable pressure ring 6 is plugged into the fixed clamp ring 5 via a connecting protrusion 63 , and a positioning hole 64 is formed on the surface of the movable pressure ring 6 ; and a fastening bolt 51 is fixed in the positioning hole 64 .

[0028] As a preferred embodiment, the dynamic pressure ring 6 forms a complete annular fixed structure of the treatment tower by connecting the protrusion 63 and the fixed clamping ring 5, and fixes each layer of the treatment tower separately, which is convenient for disassembly and assembly of the treatment tower of any layer in the modular exhaust gas treatment equipment, and at the same time ensures the overall connection of the modular exhaust gas treatment equipment to be stable, thereby accelerating the maintenance efficiency of the modular exhaust gas treatment equipment.

[0029] The detachable modular exhaust gas treatment equipment of the utility model can effectively solve the problem that it is difficult to quickly disassemble a group of equipment in the modular exhaust gas treatment equipment, realize the convenient disassembly and assembly function of the modular structure of the exhaust gas treatment equipment, and facilitate the disassembly and assembly of the treatment tower of any layer in the modular exhaust gas treatment equipment. At the same time, it ensures the overall stability of the connection of the modular exhaust gas treatment equipment, speeds up the maintenance efficiency of the modular exhaust gas treatment equipment, and is suitable for detachable modular exhaust gas treatment equipment.

Claims

1. A detachable modular exhaust gas treatment device, comprising: An exhaust gas reaction pool (1), a first treatment tower (2), a second treatment tower (3) and a third treatment tower (4), wherein the first treatment tower (2), the second treatment tower (3) and the third treatment tower (4) are installed on the upper end of the exhaust gas reaction pool (1), characterized in that: A fixed clamp ring (5) and a movable pressure ring (6) are provided between the exhaust gas reaction pool (1) and the first treatment tower barrel (2); the front end of the fixed clamp ring (5) is plugged and fixed to the movable pressure ring (6) by means of a fastening bolt (51); the inner side surface of the fixed clamp ring (5) is clamped to the outer side wall of the exhaust gas reaction pool (1) and the first treatment tower barrel (2) by means of a limiting arc plate (52); the upper and lower ends of the movable pressure ring (6) are respectively welded with an upper ring plate (61) and a lower ring plate (62); the inner sides of the upper ring plate (61) and the lower ring plate (62) are sealed and pressed to the outer surface of the exhaust gas reaction pool (1) and the first treatment tower barrel (2) by means of a sealing gasket (65).

2. A detachable modular exhaust gas treatment device according to claim 1, characterized in that: The side end of the waste gas reaction pool (1) is connected to an air inlet pipe (13), the lower end surface of the waste gas reaction pool (1) is welded with a fixed base (11), and the middle part of the lower surface of the waste gas reaction pool (1) is connected to a waste liquid pipe (12).

3. A detachable modular exhaust gas treatment device according to claim 2, characterized in that: A support plate (14) is screwed onto the surface of the fixed base (11); the support plate (14) is located at the rear side of the exhaust gas reaction tank (1), and the front side of the support plate (14) is welded to the fixed clamping ring (5).

4. The detachable modular exhaust gas treatment device according to claim 1, characterized in that: The front surfaces of the first processing tower barrel (2) and the second processing tower barrel (3) are both provided with handles (21), and the upper surface of the third processing tower barrel (4) is provided with an air outlet (41).

5. The detachable modular exhaust gas treatment device according to claim 1, characterized in that: The inner wall of the first treatment tower (2) is installed with a filter plate (22) and an adsorption mesh plate (23), and the inner side surface of the fixed clamping ring (5) is welded with a spacer ring plate (53) and a limit arc plate (52).

6. A detachable modular exhaust gas treatment device according to claim 5, characterized in that: The spacing ring plate (53) is attached to the upper and lower end surfaces of two adjacent layers of the processing tower barrel; and the limiting arc plates (52) are symmetrically distributed at the upper and lower ends of the spacing ring plate (53).

7. The detachable modular exhaust gas treatment device according to claim 1, characterized in that: The rear end of the movable pressure ring (6) is plugged into the fixed clamping ring (5) via a connecting protrusion (63); a positioning hole (64) is provided on the surface of the movable pressure ring (6); and a fastening bolt (51) is fixed in the positioning hole (64).

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