On-line ash removal device for silane gas burner

Abstract

The utility model discloses an on-line ash removal device of a silane gas burner, which comprises a burner body, a fuel gas transmission component is arranged in the burner body, an ash removal component matched with the fuel gas transmission component is arranged in the fuel gas transmission component, and the ash removal component comprises a handheld part, a power transmission part and a cleaning part. The handheld part and the cleaning part are located at the two ends of the fuel gas conveying assembly respectively, the fuel gas conveying assembly comprises a fuel pipe, the outer wall of the fuel pipe is fixedly connected into the burner body, a fuel spray head is installed at one end of the fuel pipe, and the other end of the fuel pipe is fixedly connected with a sealing plate. According to the on-line ash removal device of the silane gas burner, the ash removal assembly is additionally arranged at one end of the gas transmission assembly, the handheld part drives the power transmission part to rotate in the gas transmission assembly, and ash removal work of the ash removal assembly on the surface of one end of the gas transmission assembly is achieved; and the working efficiency of the combustor is prevented from being influenced by sediment accumulation.

Description

Technical Field

[0001] This utility model belongs to the technical field of ash removal devices, specifically relating to an online ash removal device for a silane gas burner. Background Technology

[0002] Silane gas burners are widely used in industrial production, especially in applications requiring efficient and clean combustion. Their unique advantages make silane gas burners a new generation of environmentally friendly products that can replace traditional fuel oil, gas, and electric heating equipment. The working principle of silane gas burners is mainly based on the characteristic of silane spontaneously combusting upon contact with air.

[0003] Currently, when the burner operates for a long time, a large amount of silica smoke accumulates around the nozzle. These solid particles gradually adhere to the nozzle, forming a thick layer of deposit. This deposit hinders the mixing of air and gas, affects the gas output, and thus reduces combustion efficiency.

[0004] Therefore, in order to address the above-mentioned technical problems, it is necessary to provide an online ash removal device for silane gas burners.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] The purpose of this invention is to provide an online ash removal device for silane gas burners, which can solve the problems mentioned in the background art.

[0007] To achieve the above objectives, a specific embodiment of this utility model provides the following technical solution: an online ash removal device for a silane gas burner, comprising a burner body, a gas transmission assembly installed within the burner body, and an ash removal assembly matching the gas transmission assembly installed within the gas transmission assembly. The ash removal assembly includes a handheld part, a power transmission part, and a cleaning part, with the handheld part and the cleaning part located at opposite ends of the gas transmission assembly.

[0008] In one or more embodiments of the present invention, the gas transmission assembly includes a fuel pipe, the outer wall of which is fixedly connected to the burner body, a fuel nozzle is installed at one end of the fuel pipe, and a sealing plate is fixedly connected to the other end of the fuel pipe.

[0009] In one or more embodiments of this utility model, a first through hole matching the ash removal assembly is provided on the outer wall of one end of the fuel nozzle.

[0010] In one or more embodiments of this utility model, a sealing block is fixedly connected to one side wall of the sealing plate, and an installation groove matching the dust removal assembly is provided on the side wall of the sealing block.

[0011] In one or more embodiments of the present invention, the handheld part includes a rotating rod located at one end of the gas transmission assembly away from the fuel nozzle.

[0012] In one or more embodiments of the present invention, the cleaning part includes a cleaning rod, the shape of which matches the fuel nozzle, and one side wall of the cleaning rod is attached to the outer wall of the fuel nozzle.

[0013] In one or more embodiments of this utility model, the power transmission part includes a drive shaft, one end of which is welded to the side wall of the rotating rod, and the other end of which passes through the first through hole and is fixedly or movably connected to the dust removal rod.

[0014] In one or more embodiments of this utility model, the movable connection is one or more combinations of threaded connection, snap-fit, and magnetic attraction.

[0015] In one or more embodiments of this utility model, a baffle is fixedly connected to the outer wall of the transmission shaft, and an mounting plate is slidably connected to the outer wall of the transmission shaft on one side of the sealing plate, and a spring is installed between the baffle and the mounting plate.

[0016] In one or more embodiments of this utility model, a locking block is installed on one side wall of the mounting plate, a sealing ring is installed on one side wall of the locking block, the outer wall of the sealing ring is fixedly connected to the inner wall of the sealing plate located on the sealing block, and the locking block is fixedly connected to the inner wall of the sealing plate located on the mounting groove.

[0017] Compared with the prior art, the present invention provides an online ash removal device for a silane gas burner, which adds a set of ash removal components to one end of the gas transmission component. The hand-held part drives the power transmission part to rotate inside the gas transmission component, thereby realizing the ash removal work on the surface of one end of the gas transmission component, avoiding the accumulation of deposits that affect the working efficiency of the burner. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a schematic diagram of the structure of an online ash removal device for a silane gas burner according to one embodiment of the present invention. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of an online ash removal device for a silane gas burner according to one embodiment of the present invention. Figure 2 ;

[0021] Figure 3 This is a partial exploded view of an online ash removal device for a silane gas burner according to an embodiment of the present invention;

[0022] Figure 4 This is a partial cross-sectional view of an online ash removal device for a silane gas burner according to an embodiment of the present invention;

[0023] Figure 5 for Figure 4 Enlarged view of point A in the middle;

[0024] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0025] Explanation of key figure labels:

[0026] 1-Burner body, 101-Burner housing, 102-Air inlet, 2-Gas transmission assembly, 201-Fuel pipe, 202-Fuel nozzle, 203-Sealing plate, 2031-Sealing block, 2032-Mounting groove, 204-Gas inlet, 3-Cleaning assembly, 301-Handheld part, 3011-Rotating rod, 302-Power transmission part, 3021-Drive shaft, 3022-Baffle, 3023-Spring, 3024-Mounting plate, 3025-Sealing ring, 303-Cleaning part, 3031-Cleaning rod. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0028] like Figures 1-3As shown in the figure, an online ash removal device for a silane gas burner according to one embodiment of the present invention includes a burner body 1, a gas transmission assembly 2 installed inside the burner body 1, and an ash removal assembly 3 matching the gas transmission assembly 2 installed inside the gas transmission assembly 2. The ash removal assembly 3 includes a handheld part 301, a power transmission part 302, and a cleaning part 303. The handheld part 301 and the cleaning part 303 are located at opposite ends of the gas transmission assembly 2. By rotating the handheld part 301, the power transmission part 302 is driven to rotate inside the gas transmission assembly 2. At the same time, the cleaning part 303 rotates at the other end of the gas transmission assembly 2 and scrapes off the deposits on the surface of the gas transmission assembly 2, thereby increasing the working efficiency of the silane gas burner.

[0029] like Figure 4 As shown, the burner body 1 includes a burner housing 101, with an air inlet 102 installed on the bottom end face of the burner housing 101. The gas transmission assembly 2 includes a fuel pipe 201, with the outer wall of the fuel pipe 201 fixedly connected to the inside of the burner body 1. A fuel nozzle 202 is installed at one end of the fuel pipe 201, and a sealing plate 203 is fixedly connected to the other end of the fuel pipe 201. A gas inlet 204 is installed on the bottom end face of the fuel pipe 201 away from the sealing plate 203. Silane gas is delivered from the gas inlet 204 into the fuel pipe 201 and then sprayed out from the fuel nozzle 202. When it encounters air, it causes combustion and produces deposits that are adsorbed on the surface of the fuel nozzle 202. The sealing plate 203 is used to seal the other end of the fuel pipe 201 to prevent silane gas leakage.

[0030] like Figures 4-5 As shown, the handheld part 301 includes a rotating rod 3011, which is located at the end of the gas transmission assembly 2 away from the fuel nozzle 202. The cleaning part 303 includes a cleaning rod 3031, the shape of which matches the fuel nozzle 202, and one side wall of which is attached to the outer wall of the fuel nozzle 202. The power transmission part 302 includes a drive shaft 3021, one end of which is welded to the side wall of the rotating rod 3011. A first through hole matching the cleaning assembly 3 is provided on the outer wall of one end of the fuel nozzle 202. The other end of the drive shaft 3021 passes through the first through hole and is fixedly or movably connected to the cleaning rod 3031. The movable connection can be one or more combinations of threaded connection, snap-fit, and magnetic attraction.

[0031] Preferably, the drive shaft 3021 and the cleaning rod 3031 are connected by threads for easy disassembly. When the cleaning rod 3031 needs to be replaced or cleaned, push the handle 301 towards one side of the fuel nozzle 202 to compress the spring 3023, which in turn moves the drive shaft 3021 and the cleaning rod 3031. At this time, one end of the drive shaft 3021 protrudes into the first through hole, and the inner wall of the cleaning rod 3031 moves away from the surface of the drive shaft 3021. Then, hold the drive shaft 3021 with one hand to fix it, and use the other hand to rotate the cleaning rod 3031 to disassemble it.

[0032] Furthermore, a baffle 3022 is fixedly connected to the outer wall of the drive shaft 3021, and an mounting plate 3024 is slidably connected to the outer wall of the drive shaft 3021 on one side of the sealing plate 203. A spring 3023 is installed between the baffle 3022 and the mounting plate 3024, and the drive shaft 3021 passes through the spring 3023. Under the action of the spring 3023, the power transmission part 302 and the cleaning rod 3031 always maintain a certain force, so that the inner wall of the cleaning rod 3031 always stably adheres to the outer wall of the fuel nozzle 202. A locking block is installed on one side wall of the mounting plate 3024, and a sealing ring 3025 is installed on one side wall of the locking block. A sealing block 2031 is fixedly connected to one side wall of the sealing plate 203. The side wall of the sealing block 2031 has an installation groove 2032 that matches the dust removal assembly 3. The outer wall of the sealing ring 3025 is fixedly connected to the inner wall of the sealing plate 203 located on the sealing block 2031, and the locking block is fixedly connected to the inner wall of the sealing plate 203 located on the installation groove 2032. The sealing plate 203 and the mounting plate 3024 are fixed relative to each other, and the sealing ring 3025 enhances the sealing performance of the gas transmission assembly 2, preventing gas leakage. A second through groove is provided on the side walls of the spring 3023, the locking block, and the sealing ring 3025, and the drive shaft 3021 passes through and slides on the inner wall of the through groove.

[0033] When in use, manually rotate the handheld part 301. The direction of rotation should be opposite to the thread direction of the drive shaft 3021 and the cleaning rod 3031 to avoid the cleaning rod 3031 becoming loose during long-term rotation. While rotating the handheld part 301, the baffle 3022 and the drive shaft 3021 will rotate. At this time, the drive shaft 3021 will rotate on the inner wall of the spring 3023, the mounting plate 3024, the sealing ring 3025 and the mounting groove 2032. At the same time, one end of the drive shaft 3021 will drive the inner wall of the cleaning rod 3031 to scrape the outer wall of the fuel nozzle 202, thereby cleaning the deposits on the outer wall of the fuel nozzle 202 and improving combustion efficiency.

[0034] 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.

[0035] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A silane gas burner on-line soot cleaning device, comprising a burner body, a gas transmission assembly is installed in the burner body, characterized in that, The ash removal assembly is matched with the gas transmission assembly, and the ash removal assembly comprises a hand-held part, a power transmission part and a cleaning part.

2. The online ash removal device for silane gas burner according to claim 1, characterized in that, The gas transmission assembly comprises a fuel pipe, an outer wall of the fuel pipe is fixedly connected to the burner body, one end of the fuel pipe is provided with a fuel spray head, and the other end of the fuel pipe is fixedly connected with a sealing plate.

3. The online ash removal device for silane gas burner according to claim 2, characterized in that, A first through hole is formed in an outer wall of one end of the fuel spray head and matched with the ash removal assembly.

4. The online ash removal device for silane gas burner according to claim 3, characterized in that, A sealing block is fixedly connected to a side wall of the sealing plate, and an installation groove matched with the ash removal assembly is formed in a side wall of the sealing block.

5. The online ash removal device for silane gas burner according to claim 4, characterized in that, The hand-held part comprises a rotating rod, and the rotating rod is located at one end of the gas transmission assembly away from the fuel spray head.

6. The online ash removal device for silane gas burner according to claim 5, characterized in that, The cleaning part comprises an ash removal rod, the shape of the ash removal rod is matched with the fuel spray head, and a side wall of the ash removal rod is attached to an outer wall of the fuel spray head.

7. The online ash removal device for silane gas burner according to claim 6, characterized in that, The power transmission part comprises a transmission shaft, one end of the transmission shaft is welded to a side wall of the rotating rod, and the other end of the transmission shaft is fixedly or movably connected with the ash removal rod through the first through hole.

8. The online ash removal device for silane gas burner according to claim 7, characterized in that, The movable connection is one or a combination of screw connection, clamping and magnetic attraction.

9. The online ash removal device for silane gas burner according to claim 8, characterized in that, A baffle is fixedly connected to an outer wall of the transmission shaft, an installation plate is slidably connected to the outer wall of the transmission shaft on one side of the sealing plate, and a spring is installed between the baffle and the installation plate.

10. The online ash removal device for silane gas burner according to claim 9, characterized in that, A clamping block is installed on a side wall of the installation plate, a sealing ring is installed on a side wall of the clamping block, an outer wall of the sealing ring is fixedly connected to an inner wall of the sealing plate on the sealing block, and the clamping block is fixedly connected to an inner wall of the sealing plate on the installation groove.

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