Flat plate type slag removal multi-runner burner

Abstract

The utility model relates to the technical field of burners, and discloses a flat plate type slag removal multi-runner burner which comprises a flat plate burner body, a through hole is formed in the rear end of the flat plate burner body, and a cleaning mechanism is arranged on the side wall of the inner side of the flat plate burner body. The cleaning mechanism comprises a guide column, a rotating plate is slidably connected to the outer arc surface of the guide column, a cleaning plate is rotatably connected to the outer wall of the rotating plate, a connecting plate is fixedly connected to the position, close to the center of the flat furnace end, of the cleaning plate, and a left movable plate is fixedly connected to the right side of one set of positioning plates; a limiting piece is arranged on the inner wall of the left movable plate, and a fixing mechanism is arranged on the inner wall of the lower portion of the left movable plate. According to the utility model, when cleaning is needed, the flat furnace end is disassembled, then the bolts are screwed to reset the left movable plate and the right movable plate, and then the left movable plate and the right movable plate move towards the through holes, so that a plurality of groups of through holes can be cleaned simultaneously, the operation is simple and convenient, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of burner technology, and in particular to a flat-plate slag-cleaning multi-channel burner head. Background Technology

[0002] A burner, also known as a combustion engine, is a device that converts chemical energy into heat energy through the mixing and combustion reaction of fuel (such as natural gas, liquefied petroleum gas, diesel, heavy oil, etc.) and oxidant (usually air). It is generally used in conjunction with a burner head to ensure combustion efficiency.

[0003] When a burner is used for a long time, the burner head may become clogged. This requires manual cleaning with tools. Since the burner head usually has multiple sets of through holes, manual cleaning requires using tools to unclog each through hole one by one. This cleaning process may take several hours, which reduces the overall work efficiency. To address this issue, a flat-plate ash-cleaning multi-channel burner head is proposed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a flat-plate slag-cleaning multi-channel burner head, which aims to improve the problem of the cumbersome manual cleaning of multiple through holes in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a flat plate slag-cleaning multi-channel burner head, comprising a flat plate burner head, wherein a through hole is opened at the rear end of the flat plate burner head, and a cleaning mechanism is provided on the inner side wall of the flat plate burner head;

[0006] The cleaning mechanism includes a guide column, a rotating plate slidably connected to the outer arc surface of the guide column, a cleaning plate rotatably connected to the outer wall of the rotating plate, a connecting plate fixedly connected to the cleaning plate near the center of the flat burner head, a contact plate fixedly connected to the connecting plate near the center of the flat burner head, a positioning plate fixedly connected to the contact plate near the center of the flat burner head, a movable right plate fixedly connected to the positioning plate near the center of the flat burner head, a T-shaped plate fixedly connected to the left side of the movable right plate, and two sets of positioning plates, one set of which has a movable left plate fixedly connected to the right side of the positioning plate. The inner wall of the movable left plate is provided with a limiter, and the lower inner wall of the movable left plate is provided with a fixing mechanism.

[0007] As a further description of the above technical solution:

[0008] The square face of the guide column is fixedly connected to the inner side wall of the flat burner head.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a connecting spring, one end of which is fixedly connected to the inner wall of the movable left plate, and the other end of which is fixedly connected to a limiting plate. The outer wall of the limiting plate passes through and is slidably connected to the inner wall of the movable left plate.

[0011] As a further description of the above technical solution:

[0012] The inner wall of the movable left plate has a T-shaped groove that is slightly larger than that of the T-shaped plate.

[0013] As a further description of the above technical solution:

[0014] The bottom end of the limiting plate is inserted into the top inner wall of the T-shaped plate, and a baffle is fixedly connected to the front end of the limiting plate.

[0015] As a further description of the above technical solution:

[0016] The rear end of the contact plate and the cleaning plate is a conical surface, and the conical surface contacts the inner wall of the through hole.

[0017] As a further description of the above technical solution:

[0018] The fixing mechanism includes a bolt, and a screw hole is opened on the inner side wall of the flat burner head. The outer wall of the bolt is threaded onto the inner wall of the screw hole.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the bolt is threaded onto the lower inner wall of the movable left plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, through the cooperation between the set flat burner head and its cleaning mechanism, when cleaning is required, the flat burner head is disassembled, and then the left and right movable plates are reset by turning the bolts, and then moved to the through hole. In this way, multiple sets of through holes can be cleaned at the same time. The operation is simple and convenient, saving time and effort.

[0023] 2. In this utility model, through the cooperation between the fixed mechanism and other structures, when cleaning is not required, the left and right movable plates are reset and then fixed with bolts. Thus, no additional tools are needed for cleaning, and the normal operation of the flat plate burner is not affected. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a flat-plate slag-cleaning multi-channel burner head proposed in this utility model;

[0025] Figure 2This is a schematic diagram showing the flat burner head and its cleaning mechanism for a flat-plate slag-cleaning multi-channel burner head proposed in this utility model.

[0026] Figure 3 This is a three-dimensional schematic diagram of the positioning plate of a flat-plate slag-cleaning multi-channel burner head proposed in this utility model.

[0027] Figure 4 This is an enlarged structural diagram of point A of a flat-plate slag-cleaning multi-channel burner head proposed in this utility model;

[0028] Figure 5 This is a three-dimensional schematic diagram of the bolts of a flat-plate slag-cleaning multi-channel burner head proposed in this utility model.

[0029] Legend:

[0030] 1. Flat burner head; 2. Cleaning mechanism; 201. Guide column; 202. Cleaning plate; 203. Connecting plate; 204. Contact plate; 205. Moving right plate; 206. T-shaped plate; 207. Moving left plate; 208. Positioning plate; 209. Rotating plate; 210. Connecting spring; 211. Limiting plate; 212. Baffle; 3. Fixing mechanism; 301. Bolt; 302. Screw hole; 4. Through hole. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1-3This utility model provides an embodiment of a flat-plate slag-cleaning multi-channel burner head, including a flat-plate burner head 1. A through hole 4 is opened at the rear end of the flat-plate burner head 1 to improve the combustion efficiency of the burner. A cleaning mechanism 2 is provided on the inner side wall of the flat-plate burner head 1. The cleaning mechanism 2 cleans the through hole 4. The cleaning mechanism 2 includes a guide column 201. Two sets of square plates are provided on the guide column 201 near the inner side wall of the flat-plate burner head 1. A rotating plate 209 is slidably connected to the outer arc surface of the guide column 201. A cleaning plate 202 is rotatably connected to the outer wall of the rotating plate 209. The cleaning plate 202 can move on the guide column 201 and can be stored when not needed. A connecting plate 203 is fixedly connected to the cleaning plate 202 near the center of the flat-plate burner head 1. A contact plate 204 is fixedly connected to the connecting plate 203 near the center of the flat-plate burner head 1. The connecting plate 203 connects and fixes the cleaning plate 202 and its contact plate 204, allowing them to move along a track. The contact plate 204 is fixedly connected to a positioning plate 208 near the center of the flat plate burner head 1. The positioning plate 208 is fixedly connected to a movable right plate 205 near the center of the flat plate burner head 1. The positioning plate 208 serves as a connection, and the upper and lower parts of the movable right plate 205 are semi-conical to facilitate cleaning. A T-shaped plate 206 is fixedly connected to the left side of the movable right plate 205, which serves as a connection and fixation. There are two sets of positioning plates 208. One set of positioning plates 208 is fixedly connected to a movable left plate 207 on the right side. The upper and lower parts of the movable left plate 207 are semi-conical to facilitate cleaning. The inner wall of the movable left plate 207 is provided with a limiting component, which connects and fixes the movable left plate 207 and the movable right plate 205 to facilitate manual movement. The lower inner wall of the movable left plate 207 is provided with a fixing mechanism 3, which fixes the folded movable right plate 205 and the movable left plate 207.

[0033] Reference Figures 1-3The square face of the guide post 201 is fixedly connected to the inner side wall of the flat burner head 1. The flat burner head 1 can support the guide post 201. The limiting component includes a connecting spring 210. One end of the connecting spring 210 is fixedly connected to the inner wall of the movable left plate 207, and the other end of the connecting spring 210 is fixedly connected to a limiting plate 211. The outer wall of the limiting plate 211 penetrates and slides on the inner wall of the movable left plate 207. The setting of the connecting spring 210 enables the limiting plate 211 to have the functions of reset and limiting. The bottom end of the limiting plate 211 is provided with a slope, which facilitates the connection of the T-shaped plate 20. 6. The inner wall of the movable left plate 207 is provided with a T-shaped groove slightly larger than that of the T-shaped plate 206. The slightly larger groove facilitates the connection of the T-shaped plate 206. The bottom end of the limiting plate 211 is inserted into the inner wall of the top of the T-shaped plate 206. The two are inserted to limit and fix the T-shaped plate 206. The front end of the limiting plate 211 is fixedly connected to the baffle 212. The two move along the same trajectory. The baffle 212 reduces the amount of material entering the inner wall of the movable left plate 207, i.e., at the connection spring 210. The rear ends of the contact plate 204 and the cleaning plate 202 are conical surfaces. The conical surfaces contact the inner wall of the through hole 4. The conical surfaces facilitate the cleaning of the through hole 4.

[0034] Reference Figure 1 , Figure 3 and Figure 5 The fixing mechanism 3 includes bolts 301. A screw hole 302 is opened on the inner side wall of the flat burner head 1. The outer wall of the bolt 301 is threaded to the inner wall of the screw hole 302. The two are threaded to fix the movable left plate 207 and the movable right plate 205. The outer wall of the bolt 301 is threaded to the lower inner wall of the movable left plate 207. Two sets of bolts 301 are provided on the lower inner walls of the movable left plate 207 and the movable right plate 205 respectively.

[0035] Working principle: Before the burner operates normally, the cleaning mechanism 2 is in the retracted state. At this time, the cleaning plate 202 is close to the inner side wall of the flat burner head 1. The moving left plate 207 and the moving right plate 205 are connected and fixed to each other with the cooperation of the connecting spring 210, the limiting plate 211, and the T-shaped plate 206. When it is necessary to clean the flat burner head 1, or when it is necessary to clean the through hole 4, first unscrew the two sets of bolts 301 to release the lower fixing of the moving left plate 207 and the moving right plate 205. Then, manually unfold the moving left plate 207 and the moving right plate 205 towards the through hole 4. When unfolded, the T-shaped plate 206... The outer wall of plate 06 will contact and press the bottom inclined surface of the limiting plate 211. When the limiting plate 211 is fully inserted with the T-shaped plate 206, the left movable plate 207 and the right movable plate 205 are fixed. Then, the left movable plate 207 and the right movable plate 205 are moved towards the through hole 4. The cleaning plate 202 slides outward along the guide post 201. Due to the coordinated action of the cleaning plate 202, the contact plate 204, the left movable plate 207, and the right movable plate 205 and their conical surface, they can smoothly contact the inner wall of the through hole 4. When cleaning is not required, the left movable plate 207 and the right movable plate 205 are rotated. Figure 5 As shown, then tighten bolt 301 to complete the fixing.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A planar slag cleaning multi-lantern burner tip comprising a planar burner tip (1), characterized in that: The rear end of the flat plate furnace head (1) is provided with a through hole (4), and the inner side wall of the flat plate furnace head (1) is provided with a cleaning mechanism (2); The cleaning mechanism (2) comprises a guide column (201), the outer arc surface of the guide column (201) is slidably connected with a rotating plate (209), the outer wall of the rotating plate (209) is rotatably connected with a cleaning plate (202), the cleaning plate (202) is fixedly connected with a connecting plate (203) near the center of the flat plate furnace head (1), the connecting plate (203) is fixedly connected with a contact plate (204) near the center of the flat plate furnace head (1), the contact plate (204) is fixedly connected with a positioning plate (208) near the center of the flat plate furnace head (1), the positioning plate (208) is fixedly connected with a moving right plate (205) near the center of the flat plate furnace head (1), the left side of the moving right plate (205) is fixedly connected with a T-shaped plate (206), the positioning plate (208) is provided with two groups, one group of the positioning plate (208) is fixedly connected with a moving left plate (207) on the right side, the inner wall of the moving left plate (207) is provided with a limiting piece, and the lower inner wall of the moving left plate (207) is provided with a fixing mechanism (3).

2. A flat flame drossy multi-pass burner for a furnace according to claim 1, characterized in that: The square surface of the guide column (201) is fixedly connected to the inner side wall of the flat plate furnace head (1).

3. A flat flame, sludge cleaning, multi-pass burner port according to claim 1, wherein: The limiting piece comprises a connecting spring (210), one end of the connecting spring (210) is fixedly connected to the inner wall of the moving left plate (207), and the other end of the connecting spring (210) is fixedly connected with a limiting plate (211), the outer wall of the limiting plate (211) penetrates and slidably connects to the inner wall of the moving left plate (207).

4. A flat flame, sludge cleaning, multi-pass burner port according to claim 1, wherein: The inner wall of the moving left plate (207) is provided with a T-shaped groove slightly larger than the T-shaped plate (206).

5. A flat flame, sludge cleaning, multiple pass burner port according to claim 3, wherein: The bottom end of the limiting plate (211) is inserted into the top end inner wall of the T-shaped plate (206), and the front end of the limiting plate (211) is fixedly connected with a baffle (212).

6. A flat flame, sludge cleaning, multiple pass burner port according to claim 1 wherein: The rear end of the contact plate (204) and the cleaning plate (202) is a conical surface, and the conical surface contacts the inner wall of the through hole (4).

7. A flat flame, sludge cleaning, multiple pass burner port according to claim 1 wherein: The fixing mechanism (3) comprises a bolt (301), the inner side wall of the flat plate furnace head (1) is provided with a screw hole (302), and the outer wall of the bolt (301) is threadedly connected to the inner wall of the screw hole (302).

8. A flat flame, sludge cleaning, multiple pass burner port according to claim 7, characterized in that: The outer wall of the bolt (301) is threadedly connected to the lower inner wall of the moving left plate (207).

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