Waste gas treatment conveying device for environmental protection equipment

Abstract

The utility model relates to the technical field of waste gas treatment and conveying of environment-friendly equipment, in particular to a waste gas treatment and conveying device for the environment-friendly equipment, which enables a pipeline to be more convenient to disassemble and assemble, is convenient to disassemble and assemble during later maintenance, and brings convenience to maintenance work of workers. Comprising a flange plate, a butt joint pipe is integrally and fixedly arranged at the right end of the flange plate, a sealing rubber ring is fixedly connected to the right end of the flange plate, the outer wall of the sealing rubber ring abuts against the inner wall of the butt joint pipe, and two guide-in grooves are symmetrically formed in the right end of the butt joint pipe; two limiting columns are symmetrically and fixedly arranged on the left portion of the outer wall of the conveying pipeline, positioning columns are fixedly connected to the two limiting columns, the conveying pipeline is inserted into the butt joint pipe through cooperation of the limiting columns, the guide-in groove and the arc-shaped limiting groove, the left end of the conveying pipeline abuts against the sealing rubber ring, and the two positioning columns are clamped into the two clamping bases respectively.

Description

Technical Field

[0001] This utility model relates to the technical field of waste gas treatment and transportation for environmental protection equipment, and in particular to a waste gas treatment and transportation device for environmental protection equipment. Background Technology

[0002] Industrial emissions often have harmful effects on the environment and human health, and should be treated with purification measures before being released into the atmosphere.

[0003] In current industrial production, industrial waste gas is often collected centrally and then transported through pipelines to environmental protection equipment for waste gas treatment. After treatment, it meets the requirements of waste gas emission standards before being discharged.

[0004] Currently, when connecting pipelines used for transporting waste gas to environmental protection equipment, the existing connections between the pipelines and the environmental protection equipment are mostly made using bolts and flanges. This makes it inconvenient to disassemble and reassemble the pipelines during later maintenance, causing inconvenience to the maintenance staff. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a waste gas treatment and conveying device for environmental protection equipment that makes it easier to disassemble and assemble pipelines and facilitates pipeline disassembly and assembly during later maintenance, thus bringing convenience to the maintenance work of staff.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a waste gas treatment and conveying device for environmental protection equipment, comprising a connector and a conveying component. The connector includes a flange, with a connecting pipe integrally fixed at the right end of the flange. A sealing ring is fixedly connected to the right end of the flange, and the outer wall of the sealing ring abuts against the inner wall of the connecting pipe. Two sets of inlet grooves are symmetrically opened at the right end of the connecting pipe. Two sets of arc-shaped limiting grooves are symmetrically opened at the center of the outer wall of the connecting pipe, and the arc-shaped limiting grooves communicate with the inlet grooves. Two sets of retaining seats are symmetrically fixedly connected at the center of the outer wall of the connecting pipe, and the retaining seats are located on the side of the arc-shaped limiting grooves away from the inlet grooves. The conveying component includes a conveying pipe, with two sets of limiting posts symmetrically fixedly installed on the left side of the outer wall of the conveying pipe. Positioning posts are fixedly connected to both sets of limiting posts. The conveying pipe is inserted into the connecting pipe through the cooperation of the limiting posts with the inlet grooves and the arc-shaped limiting grooves, and the left end of the conveying pipe abuts against the sealing ring. The two sets of positioning posts are respectively fitted into the two sets of retaining seats.

[0008] Preferably, a sealing retaining ring is fixedly fitted on the outer wall of the conveying pipeline.

[0009] Preferably, two sets of handles are symmetrically fixed on the outer wall of the conveying pipe.

[0010] Preferably, a sealing gasket is fixedly connected to the left end of the flange.

[0011] Preferably, a reinforcing plate is fixedly connected between the outer side of both sets of card holders and the outer wall of the connecting pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In use, the flange is first fixed to the air inlet of the environmental protection equipment with bolts. Then, the conveying pipe is connected to the connecting pipe. During connection, the conveying pipe is rotated and adjusted to align the limiting post with the guide groove. Then, the conveying pipe is inserted into the connecting pipe, allowing the limiting post to slide into the guide groove. The outer wall of the conveying pipe and the inner wall of the connecting pipe are in sealing contact. Then, the conveying pipe is pushed further into the connecting pipe, causing the conveying pipe to drive the limiting post to slide inward along the guide groove. When the left end of the conveying pipe is pressed against the sealing ring, the limiting post slides into the arc-shaped limiting groove. Then, the conveying pipe is rotated clockwise, causing the conveying pipe to drive the limiting post to slide outward along the arc-shaped limiting groove. When the positioning post abuts against the mounting base... Rotate the conveying pipe clockwise to engage the positioning pin in the retaining seat. The engagement of the limiting pin and the arc-shaped limiting groove presses the conveying pipe against the sealing ring, maintaining connection with the connecting pipe and preventing axial displacement. The positioning pin and retaining seat also position the limiting pin, preventing it from dislodging from the arc-shaped limiting groove, allowing for quick installation of the conveying pipe. For disassembly, simply rotate the conveying pipe counter-clockwise to disengage the positioning pin from the retaining seat. Then, rotate the conveying pipe counter-clockwise again to align the limiting pin with the guide groove, allowing the conveying pipe to be pulled out of the connecting pipe. This quick disassembly makes pipe installation and removal more convenient, facilitating future maintenance and providing convenience for workers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is an isometric structural diagram of the connector in this utility model;

[0015] Figure 3 This is an isometric sectional view of the connector in this utility model.

[0016] Figure 4 This is an isometric structural diagram of the conveying component in this utility model;

[0017] Figure 5 This is an isometric structural diagram of the card holder in this utility model;

[0018] The following are labels in the attached diagram: 1. Flange; 2. Connecting pipe; 3. Sealing ring; 4. Inlet groove; 5. Arc-shaped limiting groove; 6. Mounting seat; 7. Conveying pipe; 8. Limiting post; 9. Positioning post; 10. Handle; 11. Sealing retaining ring; 12. Sealing gasket; 13. Reinforcing plate. Detailed Implementation

[0019] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0020] Example

[0021] Please see Figures 1-5This utility model discloses a waste gas treatment and conveying device for environmental protection equipment, comprising a flange 1 and a conveying pipe 7. A connecting pipe 2 is integrally fixed to the right end of the flange 1. A sealing ring 3 is fixedly connected to the right end of the flange 1, with the outer wall of the sealing ring 3 abutting against the inner wall of the connecting pipe 2. Two sets of inlet grooves 4 are symmetrically opened on the right end of the connecting pipe 2. Two sets of arc-shaped limiting grooves 5 are symmetrically opened on the outer wall of the connecting pipe 2, and the arc-shaped limiting grooves 5 communicate with the inlet grooves 4. Two sets of retaining seats 6 are symmetrically fixedly connected on the outer wall of the connecting pipe 2, with the retaining seats 6 located on the side of the arc-shaped limiting grooves 5 away from the inlet grooves 4. The outer wall of the conveying pipe 7 is symmetrically located on the left side. The device is equipped with two sets of limiting posts 8, each with a positioning post 9 fixedly connected to it. The conveying pipe 7 is inserted into the connecting pipe 2 through the cooperation of the limiting posts 8 with the inlet groove 4 and the arc-shaped limiting groove 5, and the left end of the conveying pipe 7 abuts against the sealing ring 3. The two sets of positioning posts 9 are respectively clamped in two sets of clamping seats 6. In use, first, the flange 1 is fixedly installed to the air inlet of the environmental protection equipment with bolts, and then the conveying pipe 7 is connected to the connecting pipe 2. During connection, the conveying pipe 7 is rotated and adjusted to align the limiting posts 8 with the inlet groove 4. Then, the conveying pipe 7 is inserted into the connecting pipe 2, so that the limiting posts 8 slide into the inlet groove 4, and the conveying pipe 7 is connected to the connecting pipe 2. The outer wall of the conveying pipe 7 makes sealing contact with the inner wall of the connecting pipe 2. Then, the conveying pipe 7 continues to move into the connecting pipe 2, causing the limiting post 8 to slide inward along the guide groove 4. When the left end of the conveying pipe 7 is pressed against the sealing ring 3, the limiting post 8 slides into the arc-shaped limiting groove 5. Then, the conveying pipe 7 is rotated clockwise, causing the limiting post 8 to slide outward along the arc-shaped limiting groove 5. When the positioning post 9 abuts against the retaining seat 6, the conveying pipe 7 is rotated clockwise to make the positioning post 9 engage in the retaining seat 6. Through the cooperation of the limiting post 8 and the arc-shaped limiting groove 5, the conveying pipe 7 is pressed against the sealing ring 3, maintaining contact with the sealing ring 3. The connecting pipe 2 is connected to prevent axial displacement of the conveying pipe 7. The positioning post 9 and the clamp 6 cooperate to position the limiting post 8, preventing the limiting post 8 from dislodging from the arc-shaped limiting groove 5, so that the conveying pipe 7 can be installed quickly. When disassembling, simply rotate the conveying pipe 7 counterclockwise to disengage the positioning post 9 from the clamp 6, and then rotate the conveying pipe 7 counterclockwise to align the limiting post 8 with the guide groove 4, so that the conveying pipe 7 can be pulled out from the connecting pipe 2, making the conveying pipe 7 quick to disassemble. This makes the pipe installation and disassembly more convenient, and facilitates the disassembly and assembly of the pipe during later maintenance, bringing convenience to the maintenance work of the staff.

[0022] A sealing ring 11 is fixedly fitted on the outer wall of the conveying pipe 7; by setting the sealing ring 11, when the conveying pipe 7 is inserted, the sealing gasket 12 abuts against the right end of the connecting pipe 2, thereby improving the sealing performance of the connection.

[0023] Two sets of handles 10 are symmetrically fixed on the outer wall of the conveying pipe 7; by setting the handles 10, the conveying pipe 7 can be rotated more conveniently.

[0024] A sealing gasket 12 is fixedly connected to the left end of the flange 1; by setting the sealing gasket 12, the flange 1 can be more tightly and reliably connected to the air inlet of the environmental protection equipment.

[0025] Both sets of card holders 6 are fixedly connected to the outer side of the card holder 6 and the outer wall of the connecting pipe 2. By setting the reinforcing plate 13, the connection between the card holder 6 and the connecting pipe 2 can be made more secure and stable.

[0026] This utility model discloses a waste gas treatment and conveying device for environmental protection equipment. In operation, the flange 1 is first fixed to the air inlet of the environmental protection equipment using bolts. Then, the conveying pipe 7 is connected to the connecting pipe 2. During connection, the conveying pipe 7 is rotated and adjusted to align the limiting post 8 with the guide groove 4. The conveying pipe 7 is then inserted into the connecting pipe 2, causing the limiting post 8 to slide into the guide groove 4, and the outer wall of the conveying pipe 7 seals against the inner wall of the connecting pipe 2. The conveying pipe 7 is then pushed further into the connecting pipe 2, causing the limiting post 8 to slide inward along the guide groove 4. When the left end of the conveying pipe 7 is pressed against the sealing ring 3, the limiting post 8 slides into the arc-shaped limiting groove 5. Finally, the conveying pipe 7 is rotated clockwise, causing the conveying pipe 7 to... The movable limiting post 8 slides outward along the arc-shaped limiting groove 5. When the positioning post 9 abuts against the card seat 6, the conveying pipe 7 is rotated clockwise to make the positioning post 9 snap into the card seat 6. Through the cooperation of the limiting post 8 and the arc-shaped limiting groove 5, the conveying pipe 7 is pressed against the sealing ring 3, maintaining its connection with the connecting pipe 2 and preventing axial displacement of the conveying pipe 7. Through the cooperation of the positioning post 9 and the card seat 6, the limiting post 8 is positioned to prevent it from dislodging from the arc-shaped limiting groove 5, allowing the conveying pipe 7 to be installed quickly. When disassembling, simply rotate the conveying pipe 7 counterclockwise to dislodge the positioning post 9 from the card seat 6, and then rotate the conveying pipe 7 counterclockwise to align the limiting post 8 with the guide groove 4, so that the conveying pipe 7 can be pulled out from the connecting pipe 2, allowing the conveying pipe 7 to be quickly disassembled.

[0027] The present invention relates to a waste gas treatment and conveying device for environmental protection equipment. Its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effect can be implemented.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A waste gas treatment and conveying device for environmental protection equipment, characterized in that, Includes connectors and conveyor components; The connector includes a flange (1), a connecting pipe (2) is integrally fixed on the right end of the flange (1), a sealing ring (3) is fixedly connected to the right end of the flange (1), the outer wall of the sealing ring (3) abuts against the inner wall of the connecting pipe (2), two sets of guide grooves (4) are symmetrically opened on the right end of the connecting pipe (2), two sets of arc-shaped limiting grooves (5) are symmetrically opened on the outer wall of the connecting pipe (2), and the arc-shaped limiting grooves (5) are connected to the guide grooves (4), and two sets of card seats (6) are symmetrically fixedly connected on the outer wall of the connecting pipe (2), and the card seats (6) are located on the side of the arc-shaped limiting grooves (5) away from the guide grooves (4); The conveying component includes a conveying pipe (7). Two sets of limiting posts (8) are symmetrically fixed on the left side of the outer wall of the conveying pipe (7). Positioning posts (9) are fixedly connected to both sets of limiting posts (8). The conveying pipe (7) is inserted into the connecting pipe (2) through the cooperation of the limiting posts (8) with the inlet groove (4) and the arc-shaped limiting groove (5). The left end of the conveying pipe (7) abuts against the sealing ring (3). The two sets of positioning posts (9) are respectively clamped in two sets of clamps (6).

2. The waste gas treatment and conveying device for environmental protection equipment as described in claim 1, characterized in that, A sealing ring (11) is fixedly fitted on the outer wall of the conveying pipe (7).

3. The waste gas treatment and conveying device for environmental protection equipment as described in claim 2, characterized in that, Two sets of handles (10) are symmetrically fixed on the outer wall of the conveying pipe (7).

4. The waste gas treatment and conveying device for environmental protection equipment as described in claim 3, characterized in that, A sealing gasket (12) is fixedly connected to the left end of the flange (1).

5. The waste gas treatment and conveying device for environmental protection equipment as described in claim 4, characterized in that, Both sets of card holders (6) are fixedly connected to the outer side of the card holder (6) and the outer wall of the connecting tube (2).

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