Waste gas purification combustion device

Abstract

The utility model belongs to the technical field of waste gas purification, and discloses a waste gas purification combustion device which comprises a body, a gas outlet channel is installed on one side of the body, a partition plate is installed in the gas outlet channel, a gear is installed at one end of the partition plate, and one side of the gear is connected with a toothed rail plate in a meshed mode. A first limiting plate is installed on one side of the rack rail plate, a limiting groove is formed in the inner wall of the air outlet channel, and a first sealing gasket is installed on one side of the first limiting plate. By controlling the driving motor, the output end of the driving motor drives the gear to rotate, so that the gear drives the toothed rail plate to move, the toothed rail plate drives the first limiting plate to move, then the first limiting plate drives the first sealing gasket and the second sealing gasket to move, and the toothed rail plate leaks out a channel divided by the partition plate; meanwhile, the other channel is closed, so that only one channel is used at a time, the filter plate is convenient to replace, and continuous operation of the device is also convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste gas purification, and more specifically, particularly relates to a waste gas purification combustion device. Background Art

[0002] The combustion method is a method of converting combustible and harmful components in exhaust gas into harmless substances or substances that are easy to further process and recycle through thermal oxidation. The existing exhaust gas purification combustion device currently does not have a post-combustion gas filtration facility. When the exhaust gas and air are not fully mixed and burned, toxic substances will remain after combustion, and the exhaust gas will still contain a small amount of toxic substances to pollute the environment. Therefore, in the treatment device, a filter plate is generally set at the air outlet, but the filter plate needs to be replaced after a long period of use. During the replacement, the device cannot be used, which is inconvenient for continuous operation.

[0003] In summary, the utility model therefore provides an exhaust gas purification combustion device to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an exhaust gas purification combustion device, which is achieved by the following specific technical means:

[0005] A waste gas purification combustion device comprises a main body, an air outlet channel is installed on one side of the main body, a partition plate is installed inside the air outlet channel, a gear is installed on one end of the partition plate, a rack plate is meshed and connected to one side of the gear, a limiting plate one is installed on one side of the rack plate, a limiting groove is opened on the inner wall of the air outlet channel, a sealing gasket one is installed on one side of the limiting plate one, the sealing gasket one corresponds to the limiting groove, a sealing gasket two is installed on the other side of the limiting plate one, the sealing gasket two corresponds to the partition plate, a sliding block is installed on one side of the rack plate, the sliding block is arranged inside the sliding groove, a sealing gasket three is installed inside the sliding groove, and the sliding groove is opened on the inner wall of the air outlet channel.

[0006] Furthermore, a combustion chamber is installed inside the main body, and a flame spraying device is installed inside the combustion chamber.

[0007] Furthermore, an air inlet is installed on one side of the main body, a heat conducting plate is installed on one side of the combustion chamber, one end of the heat conducting plate is arranged inside the air inlet, and a catalytic plate is installed inside the heat conducting plate.

[0008] Furthermore, a filter plate is installed on one side of the partition plate, a spring 1 is installed inside the filter plate, a limiting piece 1 is installed on one end of the spring 1, a limiting block 1 is installed on one side of the limiting piece 1, one end of the limiting block 1 is arranged inside the air outlet channel, a spring 2 is installed inside the air outlet channel, a limiting piece 2 is installed on one end of the spring 2, and a limiting block 2 is installed inside the limiting piece 2.

[0009] Furthermore, a driving motor is installed on one side of the gear, and the driving motor is installed on one side of the air outlet channel.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model controls the driving motor so that the output end of the driving motor drives the gear to rotate, so that the gear drives the rack plate to move, so that the rack plate drives the limiting plate 1 to move, and then the limiting plate 1 drives the sealing gasket 1 and the sealing gasket 2 to move, so that the rack plate leaks out a channel separated by the partition plate and closes the other channel at the same time, so that only one channel is used at a time, which is not only convenient for replacing the filter plate, but also convenient for continuous operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of an exhaust gas purification combustion device of the utility model.

[0013] Figure 2 The utility model is a cross-sectional schematic diagram of an exhaust gas purification combustion device.

[0014] Figure 3 The utility model is a cross-sectional schematic diagram of an exhaust gas purification combustion device.

[0015] Figure 4 The utility model is a cross-sectional schematic diagram of an exhaust gas purification combustion device.

[0016] Figure 5 It is an enlarged schematic diagram of part A of an exhaust gas purification combustion device of the utility model.

[0017] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0018] 1. Main body; 2. Air inlet; 3. Air outlet channel; 4. Driving motor; 5. Heat conduction plate; 6. Catalytic plate; 7. Filter plate; 9. Sliding groove; 10. Sealing gasket three; 11. Rack plate; 12. Sliding block; 13. Limiting plate one; 14. Sealing gasket one; 15. Sealing gasket two; 16. Gear; 17. Partition plate; 18. Limiting groove; 19. Spring one; 20. Limiting piece one; 21. Limiting block one; 22. Limiting block two; 23. Limiting piece two; 24. Spring two; 25. Combustion chamber; 26. Flame spray device. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Example:

[0023] like Figures 1 to 5As shown, the utility model provides an exhaust gas purification combustion device, including a body 1, an air outlet channel 3 is installed on one side of the body 1, a partition plate 17 is installed inside the air outlet channel 3, a gear 16 is installed on one end of the partition plate 17, a rack plate 11 is meshed and connected to one side of the gear 16, a limiting plate 13 is installed on one side of the rack plate 11, a limiting groove 18 is opened on the inner wall of the air outlet channel 3, a sealing gasket 14 is installed on one side of the limiting plate 13, the sealing gasket 14 corresponds to the limiting groove 18, a sealing gasket 2 15 is installed on the other side of the limiting plate 13, the sealing gasket 2 15 corresponds to the partition plate 17, the rack plate 11 is meshed and connected to one side of the gear 16, a limiting plate 13 is installed on one side of the rack plate 11, and a limiting groove 18 is opened on the inner wall of the air outlet channel 3, a sealing gasket 14 is installed on one side of the limiting plate 13, and the sealing gasket 14 corresponds to the limiting groove 18, and a sealing gasket 2 15 is installed on the other side of the limiting plate 13, and the sealing gasket 2 15 corresponds to the partition plate 17. A sliding block 12 is installed on one side, and the sliding block 12 is arranged inside the sliding groove 9. A sealing gasket three 10 is installed inside the sliding groove 9. The sliding groove 9 is opened on the inner wall of the air outlet channel 3. By controlling the drive motor 4, the output end of the drive motor 4 drives the gear 16 to rotate, so that the gear 16 drives the rack plate 11 to move, and the rack plate 11 drives the limiting plate 13 to move, and then the limiting plate 13 drives the sealing gasket 14 and the sealing gasket 2 15 to move, so that the rack plate 11 leaks a channel separated by the partition plate 17 and closes the other channel at the same time, so that only one channel is used at a time, which is not only convenient for replacing the filter plate 7, but also convenient for continuous operation of the device.

[0024] A combustion chamber 25 is installed inside the body 1, and a flame spraying device 26 is installed inside the combustion chamber 25. The combustion chamber 25 and the flame spraying device 26 are provided to facilitate the use of the device.

[0025] Among them, an air inlet 2 is installed on one side of the main body 1, and a heat conducting plate 5 is installed on one side of the combustion chamber 25. One end of the heat conducting plate 5 is arranged inside the air inlet 2, and a catalytic plate 6 is installed inside the heat conducting plate 5. By setting the heat conducting plate 5, the exhaust gas entering from the air inlet 2 can be heated in advance, which is convenient for the catalytic plate 6 to process the exhaust gas.

[0026] Among them, a filter plate 7 is installed on one side of the partition plate 17, a spring 19 is installed inside the filter plate 7, a limiting piece 20 is installed on one end of the spring 19, a limiting block 21 is installed on one side of the limiting piece 20, one end of the limiting block 21 is arranged inside the air outlet channel 3, a spring 24 is installed inside the air outlet channel 3, a limiting piece 23 is installed on one end of the spring 24, a limiting block 22 is installed inside the limiting piece 23, by pressing the limiting block 22, the limiting block 22 drives the limiting piece 23 to move, so that the limiting piece 23 compresses the spring 24, so that the limiting block 22 drives the limiting block 21 to move, and then drives the limiting piece 20 to compress the spring 19, so that the filter plate 7 can be easily taken out.

[0027] A driving motor 4 is installed on one side of the gear 16 , and the driving motor 4 is installed on one side of the air outlet channel 3 . By providing the driving motor 4 , the device is convenient to use.

[0028] The working principle of this embodiment:

[0029] The utility model discloses an exhaust gas purification combustion device. In actual use, the exhaust gas is first poured into the main body 1 from the air inlet 2, and the exhaust gas passes through the catalytic plate 6 so that the exhaust gas can be preliminarily treated, and then passes through the combustion chamber 25 so that the exhaust gas can be burned and treated, and finally passes through the exhaust channel 3, is filtered by the filter plate 7 and then discharged. When the filter plate 7 needs to be replaced, the drive motor 4 is controlled, so that the output end of the drive motor 4 drives the gear 16 to rotate, so that the gear 16 drives the rack plate 11 to move, so that the rack plate 11 drives the limiting plate 13 to move, and then the limiting plate 13 drives the sealing gasket 14 and the sealing gasket 2 15 to move, so that the rack plate 11 leaks a channel separated by the partition plate 17 and closes another channel at the same time, so that only one channel is used at a time, which is not only convenient for replacing the filter plate 7, but also convenient for continuous operation of the device.

[0030] The implementation modes of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An exhaust gas purification combustion device, comprising a body (1), characterized in that: An air outlet channel (3) is installed on one side of the body (1), a partition plate (17) is installed inside the air outlet channel (3), a gear (16) is installed on one end of the partition plate (17), one side of the gear (16) is meshingly connected with a rack plate (11), one side of the rack plate (11) is installed with a limiting plate (13), an inner wall of the air outlet channel (3) is provided with a limiting groove (18), one side of the limiting plate (13) is installed with a sealing gasket (14), The sealing gasket 1 (14) corresponds to the limiting groove (18), the other side of the limiting plate 1 (13) is installed with a sealing gasket 2 (15), the sealing gasket 2 (15) corresponds to the partition plate (17), one side of the rack plate (11) is installed with a sliding block (12), the sliding block (12) is arranged inside the sliding groove (9), the sliding groove (9) is installed with a sealing gasket 3 (10), and the sliding groove (9) is opened on the inner wall of the air outlet channel (3).

2. The exhaust gas purification combustion device according to claim 1, characterized in that: A combustion chamber (25) is installed inside the body (1), and a flame spraying device (26) is installed inside the combustion chamber (25).

3. An exhaust gas purification combustion device as claimed in claim 2, characterized in that: An air inlet (2) is installed on one side of the body (1), a heat conducting plate (5) is installed on one side of the combustion chamber (25), one end of the heat conducting plate (5) is arranged inside the air inlet (2), and a catalytic plate (6) is installed inside the heat conducting plate (5).

4. The exhaust gas purification combustion device according to claim 1, characterized in that: A filter plate (7) is installed on one side of the partition plate (17), a spring (19) is installed inside the filter plate (7), a limiting member (20) is installed on one end of the spring (19), a limiting block (21) is installed on one side of the limiting member (20), one end of the limiting block (21) is arranged inside the air outlet channel (3), a spring (24) is installed inside the air outlet channel (3), a limiting member (23) is installed on one end of the spring (24), and a limiting block (22) is installed inside the limiting member (23).

5. The exhaust gas purification combustion device according to claim 1, characterized in that: A drive motor (4) is installed on one side of the gear (16), and the drive motor (4) is installed on one side of the air outlet channel (3).

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