Burner and fuel line system for a plasma melting system

Abstract

The utility model relates to burner technical field especially, it is a kind of burner and fuel pipeline system for plasma melting system.Its technical scheme includes: mounting panel, burner body and box, the top end surface of mounting panel is installed with box;The top end surface of mounting panel is provided with burner body by mounting bracket;The top end surface and bottom end surface of burner body are all attached with heat conduction block, and heat conduction block is installed with fin;The fin is installed with coil pipe;Burner body is provided with air inlet pipe;The side end surface of box is embedded and is fixed with air guide pipe, and air guide pipe is sleeved with filter screen box;The front end surface of box is installed with air pump, and air pump is provided with suction pipe one, the bottom end surface of mounting panel is installed with support frame, and support frame is welded with bearing base at one end away from mounting panel.The utility model satisfies burner use, can cool down and cool when using to combustion head part, and can recycle and utilize heat after cooling.

Description

Technical Field

[0001] This utility model relates to the field of burner technology, specifically to a burner and fuel pipeline system for a plasma melting system. Background Technology

[0002] A burner is a general term for a device that sprays fuel and air in a specific manner to mix and burn. Burners are classified into several types according to their application: industrial burners, combustion engines, civil burners, and special burners.

[0003] When the burner and fuel pipeline system of the plasma melting system are in combustion operation, the ignition part is prone to continuous temperature rise due to prolonged heating and combustion. After long-term use, it is easy to cause premature aging and affect actual use. Therefore, the burner needs to be improved. Utility Model Content

[0004] The purpose of this invention is to provide a burner and fuel pipeline system for a plasma melting system to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a burner and fuel pipeline system for a plasma melting system, comprising a mounting panel, a burner body, and a housing. The top surface of the mounting panel is fitted with a housing; The burner body is mounted on the top surface of the mounting panel via a mounting bracket; Heat-conducting blocks are fitted onto both the top and bottom surfaces of the burner body, and heat sinks are installed on the heat-conducting blocks. The heat sink is equipped with a coil. An air inlet pipe is provided on the burner body; An air intake pipe is embedded and fixed on the side end face of the box, and a filter box is sleeved inside the air intake pipe. An air pump is installed on the front end of the housing, and an air extraction pipe is provided on the air pump.

[0006] Preferably, a support frame is mounted on the bottom surface of the mounting panel, and a load-bearing base is welded to the end of the support frame facing away from the mounting panel. The mounting panel can be supported by the cooperation of the support frame and the load-bearing base.

[0007] Preferably, the end of the air intake pipe facing away from the burner body is embedded and fixed inside the housing, and the housing is in gas communication with the burner body through the air intake pipe. When the burner body is started, the burner body can draw gas from the housing through the air intake pipe for use.

[0008] Preferably, the filter box is equipped with a snap-fit ​​block, which is fitted onto the air intake pipe. The snap-fit ​​block on the filter box allows for precise positioning of the filter box after it is fitted into the air intake pipe, with the snap-fit ​​block ensuring contact with the pipe.

[0009] Preferably, the end of the suction pipe facing away from the air pump is embedded and fixed inside the coil, and the coil is connected to the air pump via the suction pipe. When the air pump is started, the air pump injects the extracted gas into the coil through the suction pipe for circulation.

[0010] Preferably, a return pipe is provided at the end of the coil opposite to the exhaust pipe, and the end of the return pipe opposite to the coil is embedded and fixed in the housing. The housing is connected to the coil for gas communication through the return pipe. By providing a return pipe at the end of the coil opposite to the exhaust pipe, the gas flowing in the coil is injected into the housing through the return pipe.

[0011] Preferably, the end of the air pump opposite to the first suction pipe is provided with a second suction pipe, and the second suction pipe is connected to the air pump for gas supply. When the air pump is started, the air pump can be supplied with air through the second suction pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention, by incorporating an air intake pipe, allows gas to be effectively drawn from the housing for operation when the burner body of the plasma melting system is activated. The housing then introduces gas through the air intake pipe. During this process, the gas is first filtered through a filter box to ensure that impurities and dust are effectively blocked, preventing them from interfering with the normal operation of the burner body. The filtered gas is then delivered to the burner body, where it works in conjunction with the burner head to complete the combustion process. Particularly noteworthy is the ease of long-term use of the filter box. After extended service periods, operators can slide out the filter box for cleaning or direct replacement, preventing the filter mesh from becoming clogged due to prolonged use. This avoids maintenance difficulties in hard-to-reach areas and ensures the smooth operation of the entire system. This invention, through the design of the housing, prevents the burner head of the plasma melting system from overheating during prolonged use. The burner head is tightly connected to a heat sink via a heat-conducting block, allowing heat to be conducted and dissipated. A crucial element in this process is the air pump, which draws in external gas through an extraction pipe and injects it into the coil, allowing the gas to circulate within it. This circulating gas not only works synergistically with the heat sink to enhance heat dissipation but also, after heat exchange, is guided back into the housing through a return pipe. This design ensures that the burner receives preheated gas during extraction, effectively preheating the intake air and preventing excessively high burner head temperatures. It also enables heat recovery and utilization, improving the overall system's energy efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a schematic diagram of the unfolded structure of the air intake tube of this utility model; Figure 4 This is a cross-sectional structural diagram of the box body of this utility model.

[0014] In the diagram: 1. Support base; 2. Air inlet pipe; 3. Mounting panel; 4. Support frame; 5. Mounting bracket; 6. Burner body; 7. Heat conduction block; 8. Return pipe; 9. Heat sink; 10. Coil; 11. Extraction pipe one; 12. Housing; 13. Air pump; 14. Extraction pipe two; 15. Air vent pipe; 16. Filter box; 17. Clip block. Detailed Implementation

[0015] 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. Example

[0016] like Figures 1-4 As shown, the present invention proposes a burner and fuel pipeline system for a plasma melting system, including a mounting panel 3, a burner body 6, and a housing 12. The top surface of the mounting panel 3 is fitted with the housing 12; The burner body 6 is mounted on the top surface of the mounting panel 3 via the mounting bracket 5; Heat-conducting blocks 7 are fitted onto both the top and bottom surfaces of the burner body 6, and heat sinks 9 are installed on the heat-conducting blocks 7. Heat sink 9 contains coil 10; An air inlet pipe 2 is provided on the burner body 6; An air intake pipe 15 is embedded and fixed on the side end face of the housing 12, and a filter box 16 is sleeved inside the air intake pipe 15. An air pump 13 is installed on the front end of the housing 12, and an air extraction pipe 11 is provided on the air pump 13.

[0017] A support frame 4 is installed on the bottom surface of the mounting panel 3, and a bearing base 1 is welded to the end of the support frame 4 away from the mounting panel 3. The mounting panel 3 can be supported by the cooperation of the support frame 4 and the bearing base 1.

[0018] The end of the air inlet pipe 2 away from the burner body 6 is embedded and fixed in the housing 12, and the housing 12 is connected to the burner body 6 through the air inlet pipe 2. When the burner body 6 is started, the burner body 6 can draw gas from the housing 12 through the air inlet pipe 2 for use.

[0019] A snap-fit ​​block 17 is installed on the filter box 16, and the snap-fit ​​block 17 is sleeved on the air intake pipe 15. With the snap-fit ​​block 17 installed on the filter box 16, after the personnel sleeve the filter box 16 into the air intake pipe 15, the filter box 16 contacts the air intake pipe 15 through the snap-fit ​​block 17 for limited installation.

[0020] Based on Example 1: When personnel use the burner body 6 of the plasma melting system, upon starting the burner body 6, the burner body 6 can draw gas from the housing 12 through the air inlet pipe 2 for use, and the housing 12 can also draw gas through the air intake pipe 15. During the gas intake, the gas can be filtered through the filter box 16 to prevent the drawing of impurities and dust from affecting the normal use of the burner body 6. The gas drawn by the burner body 6 is then used in conjunction with the burner head for combustion. Furthermore, the filter box 16 can be slid out for cleaning or replacement after prolonged use, avoiding the inconvenience of cleaning and maintenance caused by the mesh being clogged and located inside after long-term use. Example

[0021] like Figures 1-4 As shown, the present invention proposes a burner and fuel pipeline system for a plasma melting system. Compared with Embodiment 1, this embodiment further includes: a mounting panel 3, a burner body 6, and a housing 12. The top surface of the mounting panel 3 is fitted with the housing 12; The burner body 6 is mounted on the top surface of the mounting panel 3 via the mounting bracket 5; Heat-conducting blocks 7 are fitted onto both the top and bottom surfaces of the burner body 6, and heat sinks 9 are installed on the heat-conducting blocks 7. Heat sink 9 contains coil 10; An air inlet pipe 2 is provided on the burner body 6; An air intake pipe 15 is embedded and fixed on the side end face of the housing 12, and a filter box 16 is sleeved inside the air intake pipe 15. An air pump 13 is installed on the front end of the housing 12, and an air extraction pipe 11 is provided on the air pump 13.

[0022] The end of the suction pipe 11 facing away from the air pump 13 is embedded and fixed inside the coil 10, and the coil 10 is connected to the air pump 13 through the suction pipe 11. When the air pump 13 is started, the air pump 13 injects the extracted gas into the coil 10 through the suction pipe 11 for circulation.

[0023] A return pipe 8 is provided at the end of the coil 10 away from the exhaust pipe 11, and the end of the return pipe 8 away from the coil 10 is embedded and fixed in the housing 12. The housing 12 is connected to the coil 10 through the return pipe 8. The gas flowing in the coil 10 is injected into the housing 12 through the return pipe 8 at the end of the coil 10 away from the exhaust pipe 11.

[0024] The air pump 13 is provided with an air extraction pipe 2 14 at the end opposite to the air extraction pipe 11, and the air extraction pipe 2 14 is connected to the air pump 13 in gas communication. When the air pump 13 is started, the air pump 13 can be introduced into the air through the air extraction pipe 2 14.

[0025] Based on Example 2: When personnel use the burner body 6 of the plasma melting system, in order to avoid the burner head of the burner body 6 from overheating during prolonged use, the burner head of the burner body 6 can be connected to the heat sink 9 via the heat conduction block 7 for heat dissipation. During heat dissipation, the air pump 13 injects the extracted gas into the coil 10 through the air extraction pipe 11 for circulation, so that the gas circulation in the coil 10, together with the heat sink 9, can cool down. After heat exchange, the gas circulating in the coil 10 can be injected into the housing 12 through the return pipe 8, so that the burner body 6 can extract gas with a certain amount of heat for use, thereby preheating the intake air, avoiding excessive temperature, and recovering and utilizing the heat.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A burner and fuel piping system for a plasma melting system, comprising a mounting panel (3), a burner body (6), and a housing (12), characterized in that: The top surface of the mounting panel (3) is fitted with a housing (12); The burner body (6) is mounted on the top surface of the mounting panel (3) via the mounting bracket (5). The burner body (6) has heat-conducting blocks (7) attached to both the top and bottom surfaces, and heat sinks (9) are installed on the heat-conducting blocks (7). A coil (10) is installed inside the heat sink (9). An air inlet pipe (2) is provided on the burner body (6); An air intake pipe (15) is embedded and fixed on the side end face of the box (12), and a filter box (16) is sleeved inside the air intake pipe (15). An air pump (13) is installed on the front end of the housing (12), and an air extraction pipe (11) is provided on the air pump (13).

2. The burner and fuel piping system for a plasma melting system according to claim 1, characterized in that: The bottom surface of the mounting panel (3) is equipped with a support frame (4), and a bearing base (1) is welded to the end of the support frame (4) away from the mounting panel (3).

3. The burner and fuel piping system for a plasma melting system according to claim 1, characterized in that: The end of the air inlet pipe (2) facing away from the burner body (6) is embedded and fixed in the housing (12), and the housing (12) is in gas communication with the burner body (6) through the air inlet pipe (2).

4. The burner and fuel piping system for a plasma melting system according to claim 1, characterized in that: The filter box (16) is equipped with a snap-fit ​​block (17), and the snap-fit ​​block (17) is fitted onto the air intake pipe (15).

5. The burner and fuel piping system for a plasma melting system according to claim 1, characterized in that: The end of the suction pipe (11) facing away from the air pump (13) is embedded and fixed in the coil (10), and the coil (10) is connected to the air pump (13) through the suction pipe (11).

6. A burner and fuel piping system for a plasma melting system according to claim 1 or 5, characterized in that: The coil (10) is provided with a return pipe (8) at one end away from the exhaust pipe (11), and the end of the return pipe (8) away from the coil (10) is embedded and fixed in the box (12). The box (12) is connected to the coil (10) through the return pipe (8).

7. The burner and fuel piping system for a plasma melting system according to claim 1, characterized in that: The air pump (13) is provided with an air extraction pipe (14) at the end opposite to the first extraction pipe (11), and the second extraction pipe (14) is in gas communication with the air pump (13).

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