Low-resistance efficient oil and gas dual-purpose combustion head

Abstract

The invention relates to the field of combustion heads, in particular to a low-resistance efficient oil and gas dual-purpose combustion head which comprises a combustion head body, an oil gun, a mounting plate, first heating pipes, second heating pipes and a sprayer. A group of first heating pipes and a group of second heating pipes are fixedly mounted on the periphery of the oil gun; when the oil gun is disassembled, heat can be transmitted into fuel through the oil gun, so that the combustibility of the fuel is improved, the situations that part of the fuel is not combusted thoroughly, caking occurs, and the oil gun is blocked are prevented, the oil gun can be driven by the hydraulic rod, and when the hydraulic rod shrinks, the oil gun can be taken out along with the hydraulic rod, and therefore the effect of quickly disassembling the oil gun is achieved. The first heating pipe and the second heating pipe are both snake-shaped, not only fit the outer wall of the oil gun, but also enable the oil gun to be uniformly heated, the top of the oil gun is in threaded connection with a group of nozzles, and the nozzles are streamlined, so that the resistance is effectively reduced.

Description

Technical Field

[0001] The invention relates to the field of combustion heads, in particular to a low-resistance and high-efficiency dual-purpose combustion head for oil and gas. Background Art

[0002] The function of the burner head is to evenly distribute the gas and air mixture to each fire hole and ensure stable and complete combustion. During the operation of the burner, it will also be affected by many external factors, such as temperature and humidity, so special attention should be paid before operation.

[0003] Although the traditional burner head can assist the operation of the burner, the oil gun inside it will often be blocked after a period of use. At this time, the staff is needed to clear it. They are very responsible in the process of cleaning the oil gun. Sometimes they even need to remove the oil gun and the nozzle to clean it thoroughly. The disassembly of the oil gun inside the traditional burner head is more troublesome and takes more time, which will greatly affect the work efficiency. Summary of the invention

[0004] In order to solve the problems existing in the background technology, the present invention provides a low-resistance and high-efficiency oil and gas dual-purpose burner head which is anti-clogging.

[0005] In response to the problems in the prior art, the present invention provides a low-resistance and high-efficiency dual-purpose oil and gas burner head, including a burner head main body, a threaded connection between the middle position of the oil gun and the mounting plate, and the oil gun has matching threads only at the position where it is threadedly connected to the mounting plate, the bottom of the mounting plate is fixedly connected to the output shafts of two groups of hydraulic rods, a threaded groove is provided in the middle position of the mounting plate, one end of the first heating tube is fixedly connected to the bottom of the mounting plate, the first heating tube is wrapped around the lower half of the oil gun, and there is a certain gap between the first heating tube and the oil gun, one end of the second heating tube is fixedly connected to the top of the mounting plate, the second heating tube is wrapped around the upper part of the oil gun, and there is a certain gap between the second heating tube and the oil gun, the nozzle is threadedly connected to the top of the oil gun, the nozzle is streamlined, and there is a certain gap between the nozzle and the limit block.

[0006] Specifically, a group of lifting structures are fixedly installed inside the combustion head body, and the lifting structure includes a mounting plate, a hydraulic rod and a connecting plate. One side of two groups of connecting plates are fixedly connected to the combustion head body on the inner wall, and each group of connecting plates is fixedly connected to a group of hydraulic rods. The two groups of hydraulic rods are respectively located on both sides of the oil gun, and the output shaft of the oil gun is fixedly connected to the bottom of the mounting plate.

[0007] Specifically, a group of flame stabilizing covers are fixedly installed on the top of the burner head body, a group of limit blocks are fixedly installed on the top of the flame stabilizing covers, a group of square tubes are fixedly installed on the bottom of the flame stabilizing covers, and two groups of igniters are fixedly connected to the bottom of the square tubes, and the two groups of igniters are respectively located on both sides of the mounting plate.

[0008] Specifically, a group of fixing rings are fixedly installed on the top of the burner head body, the fixing rings are fixedly connected to the flame stabilizing hood, and a plurality of connecting pipes are fixedly installed on the bottom of the flame stabilizing hood.

[0009] Specifically, a group of storage boxes are fixedly installed on the outer wall of the burner head body, and a group of ventilation pipes are also fixedly installed on the outer wall of the burner head body. One end of the ventilation pipe is fixedly connected to a group of connecting parts.

[0010] The beneficial effects of the present invention are as follows: a low-resistance and high-efficiency dual-purpose oil and gas burner head of the present invention has a group of first heating tubes and a group of second heating tubes fixedly installed on the periphery of the oil gun. When the external temperature is low, the first heating tubes and the second heating tubes are started, and they will transfer heat to the fuel through the oil gun, thereby improving the combustibility of the fuel. This can prevent some fuel from not being burned cleanly, thereby preventing agglomeration and clogging the oil gun. The oil gun can be driven by a hydraulic rod. When the hydraulic rod contracts, the oil gun will also be brought out, thereby achieving the effect of quickly disassembling the oil gun, which is very convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0013] Figure 2 It is a left side cross-sectional view of the overall structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the connection positions of the oil gun, the heating tube and other parts in the present invention;

[0015] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0016] In the figure: 1. combustion head body; 110. ventilation pipe; 111. connecting piece; 112. storage box; 113. fixing ring; 114. igniter; 115. connecting pipe; 116. square pipe; 2. lifting structure; 210. oil gun; 211. mounting plate; 212. first heating pipe; 213. hydraulic rod; 214. connecting plate; 215. second heating pipe; 216. nozzle; 3. flame stabilizing cover; 310. limit block. DETAILED DESCRIPTION

[0017] In order to make the technical methods, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 The low-resistance and high-efficiency oil and gas dual-purpose burner head shown in the figure comprises a burner head body 1, a middle position of the oil gun 210 is threadedly connected to a mounting plate 211, and the oil gun 210 has matching threads only at the position where it is threadedly connected to the mounting plate 211, the bottom of the mounting plate 211 is fixedly connected to the output shafts of two groups of hydraulic rods 213, a threaded groove is provided in the middle position of the mounting plate 211, one end of the first heating tube 212 is fixedly connected to the bottom of the mounting plate 211, the first heating tube 212 is wound around the lower half of the oil gun 210, and There is a certain gap between the second heating tube 215 and the oil gun 210, one end of the second heating tube 215 is fixedly connected to the top of the mounting plate 211, the second heating tube 215 is wrapped around the upper part of the oil gun 210, and there is a certain gap between the second heating tube 215 and the oil gun 210, the nozzle 216 is threadedly connected to the top of the oil gun 210, the nozzle 216 is streamlined, and there is a certain gap between the nozzle 216 and the limit block 310, which improves the combustibility of the fuel, thereby preventing part of the fuel from not being burned cleanly, thereby agglomerating and clogging the oil gun 210.

[0019] Preferably, a group of lifting structures 2 are fixedly installed inside the burner head main body 1, and the lifting structure 2 includes a mounting plate 211, a hydraulic rod 213 and a connecting plate 214. One side of the two groups of connecting plates 214 are fixedly connected to the burner head main body 1 on the inner wall, and each group of connecting plates 214 is fixedly connected to a group of hydraulic rods 213, and the two groups of hydraulic rods 213 are respectively located on both sides of the oil gun 210, and the output shaft of the oil gun 210 is fixedly connected to the bottom of the mounting plate 211. A group of flame stabilizing hoods 3 are fixedly installed on the top of the burner head main body 1, and a group of limit blocks 310 are fixedly installed on the top of the flame stabilizing hood 3. A group of square tubes 116 are fixedly installed on the bottom of the flame stabilizing hood 3, and two groups of igniters 114 are fixedly connected to the bottom of the square tubes 116. The two groups of igniters 114 are respectively located on both sides of the mounting plate 211, so that the oil gun 210 can be quickly disassembled, which is very convenient and practical.

[0020] (1) When the temperature is lower than the standard for normal combustion of the fuel, the staff can start the first heating tube 212 and the second heating tube 215, which will transfer heat to the fuel through the oil gun 210, thereby improving the combustibility of the fuel, thereby preventing part of the fuel from not being burned completely and agglomerating to block the oil gun 210;

[0021] The first heating tube 212 and the second heating tube 215 are both in a snake shape, which can not only better fit the outer wall of the oil gun 210, but also allow it to be heated evenly. A group of nozzles 216 are threadedly connected to the top of the oil gun, and the nozzles 216 are streamlined, which can effectively reduce resistance. A small-diameter blade-type low-resistance flame-stabilizing cover 3 is also used, which has low resistance and a simple internal structure.

[0022] (2) In the present invention, when the oil gun 210 is blocked and needs to be disassembled for cleaning, it is only necessary to start the hydraulic rod 213. At this time, the hydraulic rod 213 will drive the oil gun 210 to retract. The middle position of the oil gun 210 and the mounting plate 211 are threadedly connected, and the oil gun 210 has matching threads only at the threaded connection position. After the hydraulic rod 213 brings the oil gun 210 out of the burner head body 1, it is only necessary to rotate the oil gun 210 to remove the oil gun 210 from the mounting plate 211 for cleaning. The nozzle 216 and the oil gun 210 are also threadedly connected and can also be disassembled for cleaning. In this way, the oil gun 210 can be quickly disassembled.

[0023] Working principle: After starting the equipment, the fuel will enter the oil gun 210 from the feeding point, and at the same time, the igniter 114 will also be started to ignite the fuel sprayed from the nozzle 216. When the temperature is lower than the standard for normal combustion of the fuel, the staff can start the first heating tube 212 and the second heating tube 215, which will transfer heat to the fuel through the oil gun 210, thereby improving the combustibility of the fuel. This can prevent some fuel from not being burned cleanly, thereby agglomerating and clogging the oil gun 210. The first heating tube 212 and the second heating tube 215 are both in the shape of a snake, which can not only better fit the outer wall of the oil gun 210, but also allow it to be heated evenly. A group of nozzles 216 are threadedly connected to the top of the oil gun, and the nozzles 216 are streamlined. This In this way, the resistance can be effectively reduced. A small-caliber blade-type low-resistance flame-stabilizing cover 3 is also adopted, which has low resistance and a simple internal structure. When the oil gun 210 is blocked and needs to be disassembled for cleaning, it is only necessary to start the hydraulic rod 213. At this time, the hydraulic rod 213 will drive the oil gun 210 to retract. The middle position of the oil gun 210 and the mounting plate 211 are threadedly connected, and the oil gun 210 only has a matching thread at the threaded connection position. After the hydraulic rod 213 brings the oil gun 210 out of the burner head body 1, it is only necessary to rotate the oil gun 210 to remove the oil gun 210 from the mounting plate 211 for cleaning. The nozzle 216 and the oil gun 210 are also threadedly connected and can also be disassembled for cleaning. In this way, the oil gun 210 can be quickly disassembled, which is very convenient and practical.

[0024] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection claimed by the present invention.

Claims

1. A low-resistance and high-efficiency oil and gas dual-purpose burner head, characterized in that: It comprises a combustion head body (1); An oil gun (210), wherein a middle position of the oil gun (210) is threadedly connected to the mounting plate (211), and the oil gun (210) has matching threads only at the position where the oil gun (210) is threadedly connected to the mounting plate (211); A mounting plate (211), the bottom of which is fixedly connected to the output shafts of two groups of hydraulic rods (213), and a threaded groove is provided in the middle of the mounting plate (211); a first heating tube (212), one end of the first heating tube (212) being fixedly connected to the bottom of the mounting plate (211), the first heating tube (212) being wound around the lower half of the oil gun (210), and having a certain gap between the first heating tube (212) and the oil gun (210); a second heating tube (215), one end of the second heating tube (215) being fixedly connected to the top of the mounting plate (211), the second heating tube (215) being wound around the upper part of the oil gun (210), and having a certain gap between the second heating tube (215) and the oil gun (210); A spray head (216), wherein the spray head (216) is threadedly connected to the top of the oil gun (210), the spray head (216) is streamlined, and there is a certain gap between the spray head (216) and the limit block (310).

2. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 1, characterized in that: A set of lifting structures (2) is fixedly installed inside the combustion head body (1), and the lifting structure (2) includes a mounting plate (211), a hydraulic rod (213) and a connecting plate (214). One side of the two sets of connecting plates (214) are fixedly connected to the combustion head body (1) on the inner wall.

3. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 2, characterized in that: A group of hydraulic rods (213) is fixedly connected to each group of the connecting plates (214), and the two groups of hydraulic rods (213) are respectively located on both sides of the oil gun (210), and the output shaft of the oil gun (210) is fixedly connected to the bottom of the mounting plate (211).

4. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 2, characterized in that: A group of flame stabilizing covers (3) are fixedly mounted on the top of the combustion head body (1), a group of limit blocks (310) are fixedly mounted on the top of the flame stabilizing covers (3), and a group of square tubes (116) are fixedly mounted on the bottom of the flame stabilizing covers (3).

5. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 4, characterized in that: Two groups of igniters (114) are fixedly connected to the bottom of the square tube (116), and the two groups of igniters (114) are respectively located on two sides of the mounting plate (211).

6. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 4, characterized in that: A set of fixing rings (113) are fixedly mounted on the top of the burner head body (1), the fixing rings (113) and the flame stabilizing hood (3) are fixedly connected, and a plurality of connecting pipes (115) are fixedly mounted on the bottom of the flame stabilizing hood (3).

7. A low-resistance and high-efficiency oil and gas dual-purpose burner according to claim 6, characterized in that: A group of storage boxes (112) are fixedly mounted on the outer wall of the burner head body (1), and a group of ventilation pipes (110) are also fixedly mounted on the outer wall of the burner head body (1), and one end of the ventilation pipe (110) is fixedly connected to a group of connecting pieces (111).

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