A soil remediation waste gas incineration device

Abstract

This utility model discloses a device for treating waste gas from soil remediation through incineration, relating to the field of soil remediation technology. The device includes a base, with a cover fixedly mounted on the upper surface of the base. A vertical pipe connects to the top of the cover, and a housing is fixedly mounted on the top of the vertical pipe. A pressure relief pipe connects to the top of the housing, and a return spring is fixedly mounted on the inner bottom wall of the pressure relief pipe. A piston is fixedly mounted on the top of the return spring, and a circular pipe connects to the top of the pressure relief pipe. Through the cover and housing, the waste gas is combusted inside the cover. Simultaneously, combustion-supporting gas is added through a gas supply pipe. The combusted gas then pushes up the piston, allowing the gas to enter the gas pipe and purification chamber. Water in the purification chamber then purifies the gas, facilitating subsequent gas purification during use and improving the ease of use of the device.

Description

Technical Field

[0001] This utility model relates to the field of soil remediation technology, specifically to a device for treating waste gas from soil remediation through incineration. Background Technology

[0002] Soil remediation is a technical measure to restore contaminated soil to its normal function. In the soil remediation industry, there are over one hundred existing technologies, with more than ten commonly used. These can be broadly categorized into physical, chemical, and biological methods. Soil remediation refers to using physical, chemical, and biological methods to transfer, absorb, degrade, and transform pollutants in the soil, reducing their concentration to acceptable levels, or converting toxic and harmful pollutants into harmless substances. In the treatment of waste gas from soil remediation, incineration is required, necessitating the use of waste gas incineration equipment.

[0003] However, current incineration devices on the market produce gases containing a large amount of dust and impurities during use. If these impurities are not purified during the treatment process, it will affect the ease of use of the device, making it inconvenient for subsequent normal use and affecting the efficiency of the device. Therefore, we propose a soil remediation waste gas incineration device to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a soil remediation waste gas incineration device, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soil remediation waste gas incineration device, comprising a base, a cover fixedly installed on the upper surface of the base, a vertical pipe connected to the top of the cover, a housing fixedly installed on the top of the vertical pipe, a pressure relief pipe connected to the top of the housing, a return spring fixedly installed on the inner bottom wall of the pressure relief pipe, a piston fixedly installed on the top of the return spring, and a circular pipe connected to the top of the pressure relief pipe. The waste gas is combusted inside the cover and housing, while combustion-supporting gas is added through a gas supply pipe. The combusted gas then pushes up the piston, allowing the gas to enter the gas pipe and the purification chamber. Water in the purification chamber then purifies the gas, facilitating subsequent gas purification during use and improving the ease of use of the device.

[0006] A gate is inserted into one side of the housing, a baffle is fixedly installed on one side of the gate, a tension spring is fixedly installed on one side of the baffle, and one side of the tension spring is fixedly connected to one side of the housing. The surface of the gate is in contact with the inner wall of the housing.

[0007] Preferably, the top of the housing is connected to a gas filling pipe, and the surface of the gas filling pipe is connected to a valve. The gas filling pipe and valve allow gas to be added to the inside of the housing during use, which facilitates subsequent use and improves the ease of use of the device.

[0008] Preferably, a purification box is fixedly installed on the top of the shell, and an air pipe is connected to the top of the purification box. One end of the air pipe is connected to the top of the round pipe, and an air outlet pipe is connected to one side of the top of the purification box. The purification box facilitates the purification and filtration of the combustion gas during use, preventing dust from entering the atmosphere.

[0009] Preferably, a mesh plate is fixedly installed on the inner bottom wall of the cover, and a strip hole is opened at the bottom of the base. The strip hole is adapted to the mesh plate, and the surface of the mesh plate is fixedly connected to the inner wall of the strip hole. The mesh plate facilitates screening and filtering during use, preventing gas from being unable to enter during combustion.

[0010] Preferably, square tubes are fixedly installed at the four bottom corners of the base, and rollers are provided at the bottom of the square tubes, with the rollers located outside the square tubes.

[0011] Preferably, an electric push rod is fixedly installed on the inner top wall of the square tube, and a bracket is fixedly installed on the bottom of the electric push rod. The inside of the bracket is fixedly connected to the axis of the roller through a rotating shaft. When the device needs to be placed, the electric push rod is controlled to retract, and then the electric push rod drives the roller on the bracket into the inside of the square tube. Then the bottom of the square tube supports the device, which facilitates the placement of the device during subsequent use. When the device needs to be moved, the electric push rod is controlled to extend, so that the roller on the bracket extends out from the inside of the square tube and supports the device, which facilitates the placement and movement of the device.

[0012] Preferably, a groove is provided on one side of the housing for the gate to pass through, and the inner wall of the groove is slidably connected to the surface of the gate.

[0013] Beneficial effects

[0014] This invention provides a device for incinerating waste gas from soil remediation. Compared with the prior art, it has the following advantages:

[0015] This waste gas incineration device for soil remediation uses a hood and shell. The waste gas is burned inside the hood, and combustion-supporting gas is added inside through a gas supply pipe. The burned gas then pushes up a piston, allowing the gas to enter the gas pipe and purification chamber. The water in the purification chamber then purifies the gas, thus facilitating subsequent gas purification during use and improving the ease of use of the device.

[0016] Meanwhile, by using the square tube and electric push rod, when the device needs to be placed, the electric push rod is controlled to retract, and then the electric push rod drives the rollers on the bracket into the inside of the square tube. The bottom of the square tube then supports the device, which facilitates the placement of the device during subsequent use. When the device needs to be moved, the electric push rod is controlled to extend, so that the rollers on the bracket extend out from the inside of the square tube and support the device, which facilitates the placement and movement of the device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a first-view three-dimensional sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the second-view three-dimensional cross-sectional structure of the present invention;

[0020] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Base; 2. Cover; 3. Vertical tube; 4. Shell; 5. Pressure relief pipe; 6. Return spring; 7. Piston; 8. Round tube; 9. Gate plate; 10. Baffle; 11. Tension spring; 12. Gas supply pipe; 13. Valve; 14. Purification box; 15. Gas pipe; 16. Gas outlet pipe; 17. Mesh plate; 18. Square tube; 19. Roller; 20. Electric push rod; 21. Support. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4This utility model provides a technical solution: a soil remediation waste gas incineration device, including a base 1, a cover 2 fixedly installed on the upper surface of the base 1, a vertical pipe 3 connected to the top of the cover 2, a housing 4 fixedly installed on the top of the vertical pipe 3, a pressure relief pipe 5 connected to the top of the housing 4, a return spring 6 fixedly installed on the inner bottom wall of the pressure relief pipe 5, a piston 7 fixedly installed on the top of the return spring 6, and a circular pipe 8 connected to the top of the pressure relief pipe 5. With the cover 2 and housing 4 in place, the waste gas is burned inside the cover 2, and combustion-supporting gas is added inside through the gas supply pipe 12. The burned gas then pushes up the piston 7, allowing the gas to enter the gas pipe 15 and the purification chamber 14. The water in the purification chamber 14 then purifies the gas, facilitating subsequent gas purification during use and improving the ease of use of the device.

[0024] A gate 9 is inserted into one side of the housing 4, a baffle 10 is fixedly installed on one side of the gate 9, a tension spring 11 is fixedly installed on one side of the baffle 10, and one side of the tension spring 11 is fixedly connected to one side of the housing 4. The surface of the gate 9 is in contact with the inner wall of the housing 4.

[0025] See Figure 2 The top of the housing 4 is connected to a gas filling pipe 12, and the surface of the gas filling pipe 12 is connected to a valve 13. The gas filling pipe 12 and the valve 13 can be used to fill gas into the inside of the housing 4 during use, which facilitates subsequent use and improves the ease of use of the device.

[0026] See Figure 2 A purification box 14 is fixedly installed on the top of the housing 4. A gas pipe 15 is connected to the top of the purification box 14. One end of the gas pipe 15 is connected to the top of the round pipe 8. An exhaust pipe 16 is connected to one side of the top of the purification box 14. The purification box 14 is designed to facilitate the purification and filtration of the combustion gas during use, preventing dust from entering the atmosphere.

[0027] See Figure 3 A mesh plate 17 is fixedly installed on the inner bottom wall of the cover 2. A strip hole is opened at the bottom of the base 1. The strip hole is adapted to the mesh plate 17. The surface of the mesh plate 17 is fixedly connected to the inner wall of the strip hole. The mesh plate 17 is set so that it is convenient to perform screening and filtering operations during use, and prevents gas from being unable to enter during combustion.

[0028] See Figure 4 A square tube 18 is fixedly installed at each of the four bottom corners of the base 1. A roller 19 is provided at the bottom of the square tube 18, and the roller 19 is located outside the square tube 18.

[0029] See Figure 4An electric push rod 20 is fixedly installed on the inner top wall of the square tube 18, and a bracket 21 is fixedly installed on the bottom of the electric push rod 20. The inside of the bracket 21 is fixedly connected to the axis of the roller 19 through a rotating shaft. When the device needs to be placed, the electric push rod 20 is controlled to retract, and then the electric push rod 20 drives the roller 19 on the bracket 21 into the inside of the square tube 18. Then the bottom of the square tube 18 supports the device, which facilitates the placement of the device during subsequent use. When the device needs to be moved, the electric push rod 20 is controlled to extend, so that the roller 19 on the bracket 21 extends out from the inside of the square tube 18, and the roller 19 supports the device, which facilitates the placement and movement of the device.

[0030] See Figure 1 A groove is provided on one side of the housing 4 for the gate plate 9 to pass through, and the inner wall of the groove is slidably connected to the surface of the gate plate 9.

[0031] During operation, the enclosure 2 and shell 4 are configured. The exhaust gas is combusted inside the enclosure 2, while combustion-supporting gas is added inside through the gas supply pipe 12. The combusted gas then pushes up the piston 7, allowing the gas to enter the gas pipe 15 and the purification chamber 14. The water in the purification chamber 14 then purifies the gas, facilitating subsequent gas purification during use and improving the ease of use of the device. The square tube 18 and electric push rod 20 are configured. When the device needs to be placed, the electric push rod 20 is controlled to retract, and then the electric push rod 20 drives the rollers 19 on the support 21 into the square tube 18. The bottom of the square tube 18 then supports the device, facilitating subsequent placement of the device during use. When the device needs to be moved, the electric push rod 20 is controlled to extend, causing the rollers 19 on the support 21 to extend from inside the square tube 18, supporting the device, thus facilitating placement and movement of the device.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A device for treating waste gas from soil remediation through incineration, comprising a base (1), characterized in that: A cover (2) is fixedly installed on the upper surface of the base (1). A vertical pipe (3) is connected to the top of the cover (2). A housing (4) is fixedly installed on the top of the vertical pipe (3). A pressure relief pipe (5) is connected to the top of the housing (4). A reset spring (6) is fixedly installed on the inner bottom wall of the pressure relief pipe (5). A piston (7) is fixedly installed on the top of the reset spring (6). A round pipe (8) is connected to the top of the pressure relief pipe (5). A gate (9) is inserted into one side of the housing (4), a baffle (10) is fixedly installed on one side of the gate (9), a tension spring (11) is fixedly installed on one side of the baffle (10), one side of the tension spring (11) is fixedly connected to one side of the housing (4), and the surface of the gate (9) is in contact with the inner wall of the housing (4).

2. The soil remediation waste gas incineration device according to claim 1, characterized in that: The top of the housing (4) is connected to a gas filling pipe (12), and a valve (13) is connected to the surface of the gas filling pipe (12).

3. The soil remediation waste gas incineration device according to claim 1, characterized in that: A purification box (14) is fixedly installed on the top of the housing (4). An air pipe (15) is connected to the top of the purification box (14). One end of the air pipe (15) is connected to the top of the round pipe (8). An air outlet pipe (16) is connected to one side of the top of the purification box (14).

4. The soil remediation waste gas incineration device according to claim 1, characterized in that: The inner bottom wall of the cover (2) is fixedly installed with a mesh plate (17), and the bottom of the base (1) is provided with a strip hole. The strip hole is adapted to the mesh plate (17), and the surface of the mesh plate (17) is fixedly connected to the inner wall of the strip hole.

5. The soil remediation waste gas incineration device according to claim 1, characterized in that: The base (1) has square tubes (18) fixedly installed at the four corners of its bottom. Rollers (19) are provided at the bottom of the square tubes (18) and are located outside the square tubes (18).

6. The soil remediation waste gas incineration device according to claim 5, characterized in that: An electric push rod (20) is fixedly installed on the inner top wall of the square tube (18), and a bracket (21) is fixedly installed on the bottom of the electric push rod (20). The inside of the bracket (21) is fixedly connected to the axis of the roller (19) through a rotating shaft.

7. The soil remediation waste gas incineration device according to claim 1, characterized in that: The housing (4) has a groove on one side for the gate (9) to pass through, and the inner wall of the groove is slidably connected to the surface of the gate (9).

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