Ignition incineration tail gas removal structure

Abstract

The utility model relates to the field of tail gas treatment equipment, in particular to an ignition incineration tail gas removal structure which comprises an incinerator body, the top of the incinerator body is fixedly communicated with a discharge flue, a combustion head is fixed to the lower portion in the incinerator body, and the combustion head is fixedly communicated with a fuel conveying assembly. The side portion of the incinerator body is connected with an ignition assembly through a driving assembly, the ignition assembly is located in the incinerator body, and a tail gas adding assembly is further fixed in the incinerator body. And in addition, the tail gas can be uniformly added into the incinerator body, so that the incineration treatment effect on the tail gas is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of tail gas treatment equipment, in particular to a structure for removing tail gas by ignition and incineration. Background Art

[0002] Tail gas incineration treatment refers to a method of treating waste gas generated in industrial production and daily activities through high-temperature combustion. The main purpose of this treatment method is to reduce the emission of harmful substances, reduce pollution to the environment, and recycle energy. The basic principle of tail gas incineration treatment is to provide sufficient heat and oxygen in the incinerator to oxidize and decompose the organic matter in the waste gas at high temperature to form carbon dioxide, water vapor and other harmless gases. During the incineration process, pollutants in the waste gas (such as volatile organic compounds, odorous gases, etc.) will be effectively removed.

[0003] The common incineration equipment currently used for exhaust gas removal usually has a fixed relative position between the igniter and the combustion head, which has the disadvantages of a single ignition point and a small ignition surface, which is not conducive to ignition operations and needs further improvement.

[0004] Therefore, it is necessary to invent a kind of ignition and combustion removal tail gas structure. Utility Model Content

[0005] To this end, the present invention provides a structure for removing tail gas by ignition and incineration to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ignition and incineration structure for removing exhaust gas, comprising an incinerator body, a smoke exhaust duct fixedly connected to the top of the incinerator body, a combustion head fixed at the lower part of the incinerator body, and a fuel delivery assembly fixedly connected to the combustion head. The side of the incinerator body is connected to an ignition assembly through a drive assembly, the ignition assembly is located in the incinerator body, and an exhaust gas addition assembly is also fixed in the incinerator body.

[0007] Preferably, the ignition assembly includes a sleeve, an end of the sleeve is fixed to the side of the inner wall of the incinerator body, and an igniter passes through the sleeve.

[0008] Preferably, a sealing baffle is fixed to the side of the incinerator body, the outer end of the igniter passes through the side of the incinerator body, and the outer end of the igniter passes through the sealing baffle.

[0009] Preferably, the driving assembly includes a horizontally arranged bottom plate, the side of the bottom plate is fixed to the side of the incinerator body, and an electric push rod is laterally fixed to the top of the bottom plate.

[0010] Preferably, a moving block is connected to the top of the base plate in a transverse sliding manner, the outer end of the igniter is fixed to the top of the moving block, and a connecting plate is also fixed to the top of the moving block, and the connecting plate is fixedly connected to the output shaft of the electric push rod.

[0011] Preferably, the exhaust gas adding assembly includes a supporting base frame, which is fixed at the lower part of the incinerator body, and an exhaust gas discharger is fixed on the top of the supporting base frame, and a plurality of exhaust gas discharge ports are evenly fixed and connected to the top of the exhaust gas discharger.

[0012] Preferably, the tail gas discharger is fixedly connected to a tail gas addition pipe, the tail gas addition pipe passes through the side of the incinerator body, and a third regulating valve is fixed to the tail gas addition pipe body.

[0013] Preferably, the fuel delivery assembly includes a natural gas delivery pipe, the end of the natural gas delivery pipe is fixedly connected to the combustion head, and a fresh air delivery pipe is fixed to the body of the natural gas delivery pipe.

[0014] Preferably, a first regulating valve is fixed to the natural gas delivery pipe body, a second regulating valve is fixed to the fresh air delivery pipe body, and a temperature sensor is fixed to the side of the inner wall of the incinerator body.

[0015] The beneficial effects of the present invention are: through the coordinated use of the incinerator body, flue gas duct, combustion head, fuel delivery assembly, drive assembly, ignition assembly and exhaust gas adding assembly, the igniter can be controlled to adjust back and forth at the combustion head, thereby effectively increasing the ignition point and effectively increasing the ignition surface, which is beneficial to the ignition operation, and can also make the exhaust gas evenly added to the incinerator body, thereby effectively improving the incineration treatment effect of the exhaust gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A cross-sectional view of the structure provided by the utility model;

[0017] Figure 2 for Figure 1 A magnified view of the structure at point A;

[0018] Figure 3 A structural stereogram of the exhaust gas discharge device and the exhaust gas discharge port provided by the utility model;

[0019] Figure 4 This is the main view of the structure provided by the utility model.

[0020] In the figure: 1. Incinerator body; 2. Smoke exhaust duct; 3. Burner head; 4. Natural gas delivery pipe; 5. Fresh air delivery pipe; 6. First regulating valve; 7. Second regulating valve; 8. Temperature sensor; 9. Sleeve; 10. Ignitor; 11. Sealing baffle; 12. Bottom plate; 13. Electric push rod; 14. Moving block; 15. Connecting plate; 16. Support base; 17. Exhaust discharger; 18. Exhaust discharge port; 19. Exhaust addition pipe; 20. Third regulating valve. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0022] Please refer to the attached Figure 1-Figure 4 The utility model provides an ignition and incineration structure for removing exhaust gas, comprising an incinerator body 1, a smoke exhaust duct 2 fixedly connected to the top of the incinerator body 1, a combustion head 3 fixedly provided at the lower part of the incinerator body 1, the combustion head 3 fixedly provided with a fuel delivery assembly, an ignition assembly connected to the side of the incinerator body 1 through a driving assembly, the ignition assembly is located in the incinerator body 1, and an exhaust gas adding assembly is also fixed in the incinerator body 1;

[0023] The fuel delivery assembly includes a natural gas delivery pipe 4, the end of which is fixedly connected to the burner head 3. A fresh air delivery pipe 5 is fixed to the natural gas delivery pipe 4, a first regulating valve 6 is fixed to the natural gas delivery pipe 4, a second regulating valve 7 is fixed to the fresh air delivery pipe 5, and a temperature sensor 8 is fixed to the side of the inner wall of the incinerator body 1. It should be noted that a fan is provided outside the fresh air delivery pipe 5 for assisting combustion. The natural gas delivery pipe 4 can deliver the required fuel, natural gas, to the burner head 3 to realize the fuel supply function.

[0024] The ignition assembly includes a sleeve 9, the end of which is fixed to the side of the inner wall of the incinerator body 1, an igniter 10 is passed through the sleeve 9, a sealing baffle 11 is fixed to the side of the incinerator body 1, and the outer end of the igniter 10 passes through the side of the incinerator body 1 and the outer end of the igniter 10 passes through the sealing baffle 11;

[0025] The driving assembly includes a horizontally arranged base plate 12, the side of the base plate 12 is fixed to the side of the incinerator body 1, an electric push rod 13 is fixed horizontally on the top of the base plate 12, and a moving block 14 is connected to the top of the base plate 12 in a horizontal sliding manner. The outer end of the igniter 10 is fixed to the top of the moving block 14, and a connecting plate 15 is also fixed on the top of the moving block 14. The connecting plate 15 is fixedly connected to the output shaft of the electric push rod 13. Specifically, when the electric push rod 13 is running, the moving block 14 can be driven to move back and forth on the top of the base plate 12 through the connecting plate 15, thereby driving the igniter 10 to move back and forth synchronously, thereby controlling the igniter 10 to adjust back and forth at the combustion head 3, thereby effectively increasing the ignition point and effectively increasing the ignition surface, which is beneficial to the ignition operation;

[0026] The exhaust gas addition component includes a support base 16, which is fixed at the bottom of the incinerator body 1. An exhaust gas discharger 17 is fixed on the top of the support base 16. Several exhaust gas discharge ports 18 are evenly fixed and connected to the top of the exhaust gas discharger 17. The exhaust gas discharger 17 is fixedly connected to an exhaust gas addition pipe 19. The exhaust gas addition pipe 19 passes through the side of the incinerator body 1, and a third regulating valve 20 is fixed on the body of the exhaust gas addition pipe 19. That is, the exhaust gas to be removed can be transported to the exhaust gas discharger 17 through the exhaust gas addition pipe 19, and then evenly discharged through several exhaust gas discharge ports 18, so that the exhaust gas can be evenly added to the incinerator body 1, thereby effectively improving the incineration treatment effect of the exhaust gas.

[0027] The usage process of the present utility model is as follows: the operator first controls the natural gas delivery pipe 4 and the fresh air delivery pipe 5 to deliver natural gas and combustion-supporting air to the combustion head 3, and then starts the electric push rod 13 and the igniter 10. When the electric push rod 13 is running, it can drive the moving block 14 to move back and forth on the top of the bottom plate 12 through the connecting plate 15, thereby driving the igniter 10 to move back and forth synchronously, thereby controlling the igniter 10 to adjust back and forth at the combustion head 3, thereby effectively increasing the ignition point and effectively increasing the ignition surface, which is beneficial to the ignition operation. After the ignition is completed, the temperature in the incinerator body 1 rises. When the temperature sensor 8 detects that the temperature in the incinerator body 1 reaches the required temperature, the operator controls the exhaust gas to be removed to be delivered to the exhaust gas discharger 17 through the exhaust gas addition pipe 19, and then discharged evenly through several exhaust gas discharge ports 18, so that the exhaust gas can be evenly added to the incinerator body 1 and incinerated, effectively improving the incineration treatment effect of the exhaust gas.

[0028] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art can utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.

Claims

1. A structure for removing tail gas by ignition and incineration, comprising an incinerator body (1), a smoke exhaust duct (2) fixedly connected to the top of the incinerator body (1), a combustion head (3) fixedly connected to the lower part of the incinerator body (1), and a fuel delivery assembly fixedly connected to the combustion head (3), characterized in that: The side of the incinerator body (1) is connected to an ignition assembly via a driving assembly. The ignition assembly is located inside the incinerator body (1). An exhaust gas addition assembly is also fixed inside the incinerator body (1).

2. The ignition and incineration exhaust gas removal structure according to claim 1, characterized in that: The ignition assembly comprises a sleeve (9), the end of which is fixed to the side of the inner wall of the incinerator body (1), and an igniter (10) passes through the sleeve (9).

3. The ignition and incineration exhaust gas removal structure according to claim 2, characterized in that: A sealing baffle (11) is fixed to the side of the incinerator body (1), and the outer end of the igniter (10) passes through the side of the incinerator body (1), and the outer end of the igniter (10) also passes through the sealing baffle (11).

4. The ignition and incineration exhaust gas removal structure according to claim 3, characterized in that: The driving assembly comprises a horizontally arranged bottom plate (12), the side of the bottom plate (12) is fixed to the side of the incinerator body (1), and an electric push rod (13) is laterally fixed to the top of the bottom plate (12).

5. The ignition and incineration exhaust gas removal structure according to claim 4, characterized in that: The top of the base plate (12) is laterally slidably connected to a moving block (14), the outer end of the igniter (10) is fixed to the top of the moving block (14), and a connecting plate (15) is also fixed to the top of the moving block (14), and the connecting plate (15) is fixedly connected to the output shaft of the electric push rod (13).

6. The ignition and incineration exhaust gas removal structure according to claim 1, characterized in that: The tail gas addition component comprises a supporting base (16), the supporting base (16) is fixed at the bottom of the interior of the incinerator body (1), a tail gas discharger (17) is fixed on the top of the supporting base (16), and a plurality of tail gas discharge ports (18) are evenly fixed and connected to the top of the tail gas discharger (17).

7. The ignition and incineration exhaust gas removal structure according to claim 6, characterized in that: The tail gas discharger (17) is fixedly connected to a tail gas addition pipe (19), the tail gas addition pipe (19) passes through the side of the incinerator body (1), and a third regulating valve (20) is fixed to the tail gas addition pipe (19).

8. The ignition and incineration exhaust gas removal structure according to claim 1, characterized in that: The fuel delivery assembly comprises a natural gas delivery pipe (4), the end of the natural gas delivery pipe (4) is fixedly connected to the combustion head (3), and a fresh air delivery pipe (5) is fixed to the body of the natural gas delivery pipe (4).

9. The ignition and incineration exhaust gas removal structure according to claim 8, characterized in that: The natural gas delivery pipe (4) is fixed with a first regulating valve (6), the fresh air delivery pipe (5) is fixed with a second regulating valve (7), and the inner wall side of the incinerator body (1) is fixed with a temperature sensor (8).

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