Natural gas and coke oven gas dual-purpose burner

Abstract

The utility model discloses a natural gas and coke oven gas dual-purpose burner which comprises a burner body, a cooling assembly is installed on the surface of the burner body, a detection assembly is arranged at the gas inlet end of the burner body, one end of the detection assembly is connected with a filtering assembly, and an installation assembly is arranged below the cooling assembly. According to the natural gas and coke oven gas dual-purpose combustor, the cooling assembly is arranged on the combustor body, auxiliary cooling treatment can be conveniently conducted on part of components of the natural gas and coke oven gas dual-purpose combustor, and the service life of the combustor can be prolonged; according to the natural gas and coke oven gas dual-purpose burner, impurities or easy attachments contained in the natural gas and coke oven gas dual-purpose burner can be conveniently filtered when natural gas, coke oven gas and air are conveyed, and the situation that the dual-purpose burner is blocked or inconvenient to use after being used for a long time is reduced; the flow velocity and pressure of the conveyed natural gas and coke oven gas can be detected in real time.

Description

Technical Field

[0001] The utility model relates to burner technology, in particular to a natural gas and coke oven gas dual-purpose burner. Background Art

[0002] The natural gas and coke oven gas dual-purpose burner is a highly efficient and flexible combustion equipment that can adapt to both natural gas and coke oven gas fuels, providing greater flexibility and convenience for industrial production.

[0003] However, when the natural gas and coke oven gas dual-purpose burner is actually used, some parts of the burner are easily damaged by high temperature after working for a long time, which makes the use of the natural gas and coke oven gas dual-purpose burner easy to be affected. At the same time, the natural gas and coke oven gas dual-purpose burner cannot filter the impurities or easily attached substances contained in the natural gas or coke oven gas when transporting it, which makes the natural gas and coke oven gas dual-purpose burner prone to blockage or inconvenience in use after long-term use.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a dual-purpose burner for natural gas and coke oven gas to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A natural gas and coke oven gas dual-purpose burner comprises a burner body, a cooling component is installed on the surface of the burner body, and a detection component is arranged at the air inlet end of the burner body;

[0008] One end of the detection component is connected with a filtering component, and a mounting component is arranged below the cooling component.

[0009] Furthermore, the cooling assembly includes a cooling tube fixedly installed on the surface of the burner body, the cooling tube is connected to the surface of the burner body with a heat preservation cover, both ends of the cooling tube pass through the heat preservation cover, one end of the cooling tube is connected to a circulation pump, the output end of the circulation pump and the other end of the cooling tube are connected to a cooling box, and multiple semiconductor refrigeration plates are passed through both sides of the cooling box.

[0010] Furthermore, the detection assembly includes a flange fixedly arranged at the air inlet end of the burner body, a sealing gasket is installed on one side of the flange, and a detection tube is fixedly connected to the other side of the sealing gasket. The detection tube, the sealing gasket and the flange are connected by bolts, and a flow rate sensor and a pressure sensor are respectively passed through the detection tube.

[0011] Furthermore, the filter assembly includes a sealing block 1 in contact with one end of the detection cylinder, a delivery pump is connected to one side of the sealing block 1, the delivery pump, the sealing block 1 and the detection cylinder are connected by bolt 2, the delivery end of the delivery pump is connected to the sealing block 2, one end of the sealing block 2 is connected to the filter cylinder, the filter cylinder and the sealing block 2 are connected by bolt 3, and a plurality of activated carbon plates are installed on the inner wall of the filter cylinder.

[0012] Furthermore, the installation assembly includes a support frame arranged below the cooling box, a mounting frame is hinged on one side of the support frame, a locking buckle is fixedly connected between the mounting frame and one side of the support frame, and a movable wheel is fixedly installed below the support frame.

[0013] Furthermore, a filling pipe is provided on one side of the cooling box, and a sealing cap is threadedly connected to one end of the filling pipe.

[0014] Furthermore, a limiting plate is fixedly mounted on the combustion end of the burner body, and an igniter penetrates the combustion end of the burner body.

[0015] The beneficial effects of the utility model are:

[0016] (1) By setting a cooling component on the main body of the burner, it is convenient to assist in cooling down some parts of the dual-purpose burner of natural gas and coke oven gas, reduce the damage of some parts of the burner due to high temperature, and help to increase the service life of the burner. At the same time, the filtering component set in the detection component is convenient for filtering the impurities or easily attached materials contained in the natural gas, coke oven gas and air when the dual-purpose burner of natural gas and coke oven gas is transported, and reduce the clogging or inconvenience of long-term use of the dual-purpose burner.

[0017] (2) By installing a detection component on the burner body, the velocity and pressure of the natural gas and coke oven gas being transported can be detected in real time, thereby reducing the possibility of leakage when the dual-purpose burner transports natural gas and coke oven gas. At the same time, the installation component installed on the cooling component is convenient for improving the stability of the dual-purpose burner when using the natural gas and coke oven gas, thereby reducing the possibility of shaking of the dual-purpose burner. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The structure of a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model is shown in FIG. Figure 1;

[0020] Figure 2 The structure of a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 It is a schematic diagram of the cooling assembly structure of a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of a detection component and a filter component of a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model;

[0023] Figure 5 The utility model is a schematic diagram of the structure of the installation assembly of a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model.

[0024] In the figure:

[0025] 1. Burner body; 2. Cooling assembly; 201. Cooling pipe; 202. Insulation cover; 203. Circulation pump; 204. Cooling box; 205. Semiconductor refrigeration plate; 3. Detection assembly; 301. Flange; 302. Sealing gasket; 303. Detection tube; 304. Flow sensor; 305. Pressure sensor; 4. Filter assembly; 401. Sealing block 1; 402. Delivery pump; 403. Sealing block 2; 404. Filter tube; 405. Activated carbon plate; 5. Installation assembly; 501. Support frame; 502. Installation frame; 503. Lock; 504. Moving wheel; 6. Filling pipe; 7. Sealing cover; 8. Limiting plate; 9. Ignitor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] According to an embodiment of the utility model, a dual-purpose burner for natural gas and coke oven gas is provided.

[0028] Embodiment 1;

[0029] like Figure 1-3As shown, a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model comprises a burner body 1, a cooling assembly 2 is installed on the surface of the burner body 1, the cooling assembly 2 comprises a cooling pipe 201 fixedly installed on the surface of the burner body 1, and is used for cooling the cooling pipe 201 and the surface of the burner body 1 are connected with a heat preservation cover 202, a part of the heat preservation cover 202 penetrates the air inlet end of the burner body 1, and both ends of the cooling pipe 201 penetrate the heat preservation cover 202;

[0030] One end of the cooling tube 201 is connected to a circulation pump 203, and the output end of the circulation pump 203 and the other end of the cooling tube 201 are connected to a cooling box 204. When actually in use, the cooling box 204 stores coolant inside. A filling pipe 6 is provided on one side of the cooling box 204 for auxiliary replenishment of the coolant. A sealing cover 7 is threadedly connected to one end of the filling pipe 6. A plurality of semiconductor cooling sheets 205 are passed through both sides of the cooling box 204. There are four semiconductor cooling sheets 205, and two are provided on both sides of the cooling box 204 respectively. The cooling end of the semiconductor cooling sheet 205 is located inside the cooling box 204, and the heating end of the semiconductor cooling sheet 205 is located outside the cooling box 204.

[0031] A detection component 3 is provided at the air inlet end of the burner body 1, and the detection component 3 includes a flange 301 fixedly provided at the air inlet end of the burner body 1, a sealing gasket 302 is installed on one side of the flange 301, and a detection tube 303 is fixedly connected to the other side of the sealing gasket 302. The detection tube 303, the sealing gasket 302 and the flange 301 are connected by bolts, and a flow rate sensor 304 and a pressure sensor 305 are respectively penetrated on the detection tube 303.

[0032] In actual application, by setting the cooling component 2 on the burner body 1, it is convenient to perform auxiliary cooling treatment on some parts of the dual-purpose burner of natural gas and coke oven gas, thereby reducing the damage of some parts of the burner due to high temperature. At the same time, the detection component 3 set on the burner body 1 can perform real-time detection of the flow rate and pressure of the transported natural gas and coke oven gas, thereby reducing the leakage of the dual-purpose burner when transporting natural gas and coke oven gas.

[0033] Embodiment 2:

[0034] like Figure 1-2 As shown in Figures 4 and 5, a natural gas and coke oven gas dual-purpose burner according to an embodiment of the utility model comprises a burner body 1, a limiting plate 8 is fixedly installed on the combustion end of the burner body 1, an igniter 9 is penetrated through the combustion end of the burner body 1, and is used for auxiliary ignition of the transported natural gas and coke oven gas, which is beneficial to the use of the natural gas and coke oven gas dual-purpose burner, and a detection component 3 is provided at the air inlet end of the burner body 1, and a filter component 4 is connected to one end of the detection component 3;

[0035] The filter assembly 4 includes a sealing block 401 in contact with one end of the detection cylinder 303, and a delivery pump 402 is connected to one side of the sealing block 401. The delivery pump 402, the igniter 9, the flow rate sensor 304, the pressure sensor 305, the semiconductor cooling sheet 205, the circulation pump 204, and the burner body 1 are actually electrically connected to a controller. The controller, the delivery pump 402, the igniter 9, the flow rate sensor 304, the pressure sensor 305, the semiconductor cooling sheet 205, the circulation pump 204, and the burner body 1 are electrically connected to an external power supply. The delivery pump 402, the sealing block 401 and the detection cylinder 303 are connected by screws. The delivery end of the delivery pump 402 is connected with a sealing block 2 403, one end of the sealing block 2 403 is connected with a filter cartridge 404, the filter cartridge 404 and the sealing block 2 403 are connected by bolt 3, a plurality of activated carbon plates 405 are installed on the inner wall of the filter cartridge 404, the number of the activated carbon plates 405 is three, one of the filter cartridges 404 is used to filter impurities and moisture in the air, and the other filter cartridge 404 is used to assist in filtering water vapor, carbon dioxide, dust and oil mist contained in natural gas and coke oven gas, so as to reduce the adhesion of water vapor, carbon dioxide, dust and oil mist to the inner wall of the dual-purpose burner;

[0036] An installation assembly 5 is arranged below the cooling assembly 2, and the installation assembly 5 includes a support frame 501 arranged below the cooling box 204, which is used to improve the stability of the dual-purpose burner of natural gas and coke oven gas. A mounting frame 502 is hinged on one side of the support frame 501, and the mounting frame 502 is fixedly connected to one side of the support frame 501 with a lock 503. There are two locks 503. A moving wheel 504 is fixedly installed below the support frame 501, and a fixed pedal is arranged on one side of the moving wheel 504 for fixing and restricting the moving wheel 504.

[0037] In actual application, by setting the filtering component 4 in the detection component 3, it is convenient to filter the impurities or easily attached materials contained in the dual-purpose burner of natural gas and coke oven gas when transporting natural gas or coke oven gas, thereby reducing the possibility of blockage or inconvenience in using the dual-purpose burner due to long-term use. At the same time, the installation component 5 set in the cooling component 2 is convenient to improve the stability of the dual-purpose burner of natural gas and coke oven gas during use, and reduce the shaking of the dual-purpose burner of natural gas and coke oven gas.

[0038] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0039] In summary, with the aid of the above-mentioned technical scheme of the utility model, the installation component 5 arranged through the cooling box 204 during installation is convenient for improving the stability of the natural gas and coke oven gas dual-purpose burner during use, and reducing the shaking of the natural gas and coke oven gas dual-purpose burner. The filtering component 4 arranged through the detection tube 303 during use is convenient for filtering the impurities or easily attached materials contained in the natural gas and coke oven gas dual-purpose burner when transporting natural gas, coke oven gas and air, and reducing the clogging or inconvenience of using the dual-purpose burner after long-term use. After filtering, it is ignited and burned through the igniter 9 during transportation. The temperature generated during combustion passes through the cooling component 2 arranged on the burner body 1, which is convenient for auxiliary cooling treatment of some parts of the natural gas and coke oven gas dual-purpose burner, and reducing the damage of some parts of the burner due to the influence of high temperature.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A natural gas and coke oven gas dual-purpose burner, characterized in that: It comprises a burner body (1), a cooling assembly (2) is installed on the surface of the burner body (1), and a detection assembly (3) is arranged at the air inlet end of the burner body (1); One end of the detection component (3) is connected to a filter component (4), and a mounting component (5) is provided below the cooling component (2).

2. A natural gas and coke oven gas dual-purpose burner according to claim 1, characterized in that: The cooling assembly (2) comprises a cooling pipe (201) fixedly mounted on the surface of the burner body (1); the cooling pipe (201) and the surface of the burner body (1) are connected to a heat preservation cover (202); both ends of the cooling pipe (201) penetrate the heat preservation cover (202); one end of the cooling pipe (201) is connected to a circulation pump (203); the output end of the circulation pump (203) and the other end of the cooling pipe (201) are connected to a cooling box (204); and a plurality of semiconductor cooling plates (205) penetrate both sides of the cooling box (204).

3. A natural gas and coke oven gas dual-purpose burner according to claim 1, characterized in that: The detection assembly (3) comprises a flange (301) fixedly arranged at the air inlet end of the burner body (1); a sealing gasket (302) is installed on one side of the flange (301); a detection cylinder (303) is fixedly connected to the other side of the sealing gasket (302); the detection cylinder (303), the sealing gasket (302) and the flange (301) are connected by bolts; and a flow rate sensor (304) and a pressure sensor (305) are respectively passed through the detection cylinder (303).

4. A natural gas and coke oven gas dual-purpose burner according to claim 3, characterized in that: The filter assembly (4) comprises a sealing block (401) in contact with one end of the detection cylinder (303); one side of the sealing block (401) is connected to a delivery pump (402); the delivery pump (402), the sealing block (401) and the detection cylinder (303) are connected via bolt 2; the delivery end of the delivery pump (402) is connected to the sealing block (403); one end of the sealing block (403) is connected to a filter cylinder (404); the filter cylinder (404) and the sealing block (403) are connected via bolt 3; and a plurality of activated carbon plates (405) are installed on the inner wall of the filter cylinder (404).

5. A natural gas and coke oven gas dual-purpose burner according to claim 2, characterized in that: The mounting assembly (5) comprises a support frame (501) arranged below the cooling box (204); a mounting frame (502) is hingedly connected to one side of the support frame (501); a locking buckle (503) is fixedly connected between the mounting frame (502) and one side of the support frame (501); and a moving wheel (504) is fixedly mounted below the support frame (501).

6. A natural gas and coke oven gas dual-purpose burner according to claim 2, characterized in that: A filling pipe (6) is provided on one side of the cooling box (204), and a sealing cover (7) is threadedly connected to one end of the filling pipe (6).

7. A natural gas and coke oven gas dual-purpose burner according to claim 1, characterized in that: A limiting plate (8) is fixedly mounted on the combustion end of the burner body (1), and an igniter (9) penetrates the combustion end of the burner body (1).

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