Silicon carbide burner for kiln

Abstract

The utility model relates to the field of silicon carbide burners, in particular to a silicon carbide burner for a kiln, which comprises a silicon carbide burner body, the silicon carbide burner body comprises a burner tube, an operator pushes a fixed disc to drive a push rod to move, and the push rod drives a push plate to move. A push plate drives a rotating block and a rotating plate to move in a guide groove, the rotating block and the rotating plate drive a connecting ring and a fixing ring to rotate, and the connecting ring and the fixing ring drive a semicircular adjusting plate to rotate, so that the effect of adjusting the air inlet size of an air hole is achieved, and the problem that air power directly enters the interior of the silicon carbide burner is solved; the problems that due to the fact that the wind power cannot be well adjusted, the wind power entering the burner is too large, the combustion temperature is diluted, the flame temperature is lowered, the combustion efficiency is reduced, sufficient combustion air cannot be provided due to the too small wind power, fuel combustion is insufficient, energy is wasted, and the combustion performance and the use effect of the burner are seriously affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of silicon carbide burners, specifically a silicon carbide burner for kilns. Background Technology

[0002] Silicon carbide burners are burners made primarily of silicon carbide ceramic materials. They are widely used in high-temperature industrial fields such as metallurgy, chemical industry, ceramic firing, and waste incineration. They are mainly used to inject fuel or combustion-supporting gases to achieve high-temperature combustion processes.

[0003] When using a silicon carbide burner, air is directly introduced into the burner. However, if the airflow is not properly adjusted, excessive airflow will dilute the combustion temperature, causing the flame temperature to drop and the combustion efficiency to decrease. Insufficient airflow will fail to provide enough combustion air, resulting in incomplete combustion of fuel, energy waste, and seriously affecting the burner's combustion performance and effectiveness. Utility Model Content

[0004] To address the shortcomings of existing technologies, air is directly introduced into the interior of the silicon carbide burner. However, the airflow cannot be well regulated. Excessive airflow dilutes the combustion temperature, causing a drop in flame temperature and reduced combustion efficiency. Insufficient airflow fails to provide enough combustion air, resulting in incomplete combustion and energy waste. This seriously affects the burner's combustion performance and effectiveness. This invention proposes a silicon carbide burner for kilns.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a silicon carbide burner for kilns, including a silicon carbide burner body, the silicon carbide burner body including a burner tube, one end of the burner tube being fixedly connected to a gas pipe, and one side of the gas pipe being fixedly connected to an air pipe.

[0006] An adjustment mechanism is provided on one side of the air pipe. The adjustment mechanism includes a fixed block, one side of which is fixedly connected to one side of the air pipe. A fixed plate is fixedly connected to one side of the fixed block. A push rod is movably connected to the inner cavity of the fixed plate. A push plate is fixedly connected to one end of the push rod, and a fixed disk is fixedly connected to the other end of the push rod. A rotating plate and a rotating block are movably connected to the inner cavity of the push plate. A connecting ring is fixedly connected to one end of the rotating plate, and there are three connecting rings. A rotating column is fixedly connected to one side of the rotating block, and a fixed ring is fixedly connected to one end of the rotating column, and there are two fixed rings. The inner cavity of the connecting ring is rotatably connected to the surface of the rotating column. A semi-circular adjustment plate is fixedly connected to one side of both the connecting ring and the fixed ring. The surface of the semi-circular adjustment plate is movably connected to the inner cavity of the air pipe.

[0007] Preferably, one end of the connecting ring is movably connected to a sealing ring, and one end of the sealing ring is fixedly connected to one side of the air pipe cavity.

[0008] Preferably, a guide groove is provided on one side of the inner cavity of the push plate, and one side of both the rotating block and the rotating plate are movably connected to the inner cavity of the guide groove.

[0009] Preferably, a movable groove is provided on one side of the inner cavity of the fixed block, and there are two movable grooves. The inner cavity of the movable groove is movably connected to a movable block, and one end of the movable block is fixedly connected to the bottom of the push plate.

[0010] Preferably, a fixing mechanism is provided on one side of the fixing block. The fixing mechanism includes a mounting plate, a fixing column is movably connected to the inner cavity of the mounting plate, and a connecting plate is fixedly connected to one end of the fixing column.

[0011] Preferably, a spring is slidably fitted onto the surface of the fixing column, with one end of the spring fixedly connected to one side of the mounting plate and the other end of the spring fixedly connected to one side of the connecting plate.

[0012] Preferably, a fixing groove is provided on one side of the push rod, and there are multiple fixing grooves. One end of the fixing post is inserted into the inside of the fixing groove.

[0013] The advantages of this utility model are:

[0014] This invention allows the operator to manually push a fixed disc, which in turn moves a push rod. The push rod then moves a push plate, which in turn moves a rotating block and a rotating plate within a guide groove. The rotating block and plate, in turn, cause a connecting ring and a fixed ring to rotate, which in turn rotates a semi-circular adjusting plate. This achieves the effect of adjusting the air intake size through the air hole. It solves the problem of air directly entering the silicon carbide burner without proper airflow adjustment. Excessive airflow dilutes the combustion temperature, leading to a decrease in flame temperature and combustion efficiency, while insufficient airflow fails to provide enough combustion air, resulting in incomplete combustion, energy waste, and severely impacting the burner's combustion performance and effectiveness. Attached Figure Description

[0015] 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 of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the push plate structure connection of this utility model;

[0018] Figure 3 This is a cross-sectional view of the fixing block structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the connection of the fixed column structure of this utility model.

[0020] In the diagram: 1. Silicon carbide burner body; 101. Burner tube; 102. Gas pipe; 103. Air pipe; 2. Adjustment mechanism; 201. Fixing block; 202. Fixing plate; 203. Fixing disc; 204. Push rod; 205. Guide groove; 206. Push plate; 207. Rotating block; 208. Rotating plate; 209. Semi-circular adjusting plate; 210. Sealing ring; 211. Moving groove; 212. Moving block; 213. Fixing groove; 214. Rotating column; 215. Connecting ring; 216. Fixing ring; 3. Fixing mechanism; 301. Mounting plate; 302. Fixing column; 303. Spring; 304. Connecting plate. Detailed Implementation

[0021] 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 scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] This application discloses a silicon carbide burner for kilns. (Refer to...) Figure 1 , Figure 2 and Figure 3 A silicon carbide burner for a kiln includes a silicon carbide burner body 1, the silicon carbide burner body 1 includes a burner tube 101, one end of the burner tube 101 is fixedly connected to a gas pipe 102, and one side of the gas pipe 102 is fixedly connected to an air pipe 103.

[0024] An adjustment mechanism 2 is provided on one side of the air pipe 103. The adjustment mechanism 2 includes a fixed block 201. One side of the fixed block 201 is fixedly connected to one side of the air pipe 103. A fixed plate 202 is fixedly connected to one side of the fixed block 201. A push rod 204 is movably connected to the inner cavity of the fixed plate 202. A push plate 206 is fixedly connected to one end of the push rod 204, and a fixed disk 203 is fixedly connected to the other end of the push rod 204. A rotating plate 208 and a rotating block 207 are movably connected to the inner cavity of the push plate 206. One end of plate 208 is fixedly connected to a connecting ring 215, and there are three connecting rings 215. One side of rotating block 207 is fixedly connected to a rotating column 214. One end of rotating column 214 is fixedly connected to a fixing ring 216, and there are two fixing rings 216. The inner cavity of connecting ring 215 is rotatably connected to the surface of rotating column 214. One side of both connecting ring 215 and fixing ring 216 is fixedly connected to a semi-circular adjusting plate 209. The surface of semi-circular adjusting plate 209 is movably connected to the inner cavity of air pipe 103.

[0025] Reference Figure 3 One end of the connecting ring 215 is movably connected to a sealing ring 210. One end of the sealing ring 210 is fixedly connected to one side of the inner cavity of the air pipe 103. By setting the sealing ring 210, the air inside the air pipe 103 is sealed to prevent air from leaking from the gaps, which would result in insufficient actual air supply.

[0026] Reference Figure 2 A guide groove 205 is provided on one side of the inner cavity of the push plate 206. One side of the rotating block 207 and the rotating plate 208 are movably connected to the inner cavity of the guide groove 205. The guide groove 205 allows the rotating block 207 and the rotating plate 208 to move inside the push plate 206, and guides the movement of the rotating block 207 and the rotating plate 208 to prevent them from deviating during movement.

[0027] Reference Figure 2 and Figure 3 The inner cavity of the fixed block 201 has a moving groove 211 on one side. There are two moving grooves 211. The inner cavity of the moving groove 211 is movably connected to the moving block 212. One end of the moving block 212 is fixedly connected to the bottom of the push plate 206. The moving groove 211 can guide the movement of the moving block 212, making the movement of the push plate 206 more stable and preventing the push plate 206 from deviating during the movement.

[0028] Reference Figure 4A fixing mechanism 3 is provided on one side of the fixing block 201. The fixing mechanism 3 includes a mounting plate 301. A fixing column 302 is movably connected to the inner cavity of the mounting plate 301. A connecting plate 304 is fixedly connected to one end of the fixing column 302. By setting the connecting plate 304, the contact area between the operator and the fixing column 302 can be increased, thereby facilitating the operator to pull the fixing column 302 to move. By setting the fixing column 302, the position of the push rod 204 before or after movement can be fixed to prevent the push rod 204 from shifting.

[0029] Reference Figure 4 A spring 303 is slidably sleeved on the surface of the fixing post 302. One end of the spring 303 is fixedly connected to one side of the mounting plate 301, and the other end of the spring 303 is fixedly connected to one side of the connecting plate 304. With the setting of the spring 303, when the connecting plate 304 moves, the spring 303 is stretched and deformed. After the spring 303 loses its stretching force, it can drive the fixing post 302 to reset, so that the fixing post 302 fits into the interior of the fixing groove 213.

[0030] Reference Figure 4 A fixing groove 213 is provided on one side of the push rod 204. There are multiple fixing grooves 213. One end of the fixing post 302 is inserted into the inside of the fixing groove 213. By setting the fixing groove 213, the fixing post 302 can move inside the push rod 204, and at the same time, the position of the push rod 204 can be fixed to prevent the push rod 204 from moving under the action of external force.

[0031] Working principle: The operator manually pushes the fixed plate 203, which moves the push rod 204. The push rod 204 moves the push plate 206, causing the moving block 212 to move within the moving groove 211. The moving block 212 stabilizes the movement of the push plate 206. The movement of the push plate 206 moves the rotating block 207 and the rotating plate 208 within the guide groove 205. The rotating block 207 rotates the rotating column 214, which in turn rotates the fixed ring 216. The rotating plate 208 rotates the connecting ring 215. The inner cavity of the connecting ring 215 rotates around the surface of the rotating column 214. The fixed ring 216 drives the semi-circular adjusting plate 209 to rotate, thereby precisely controlling the airflow of the air pipe 103 and achieving precise control of the air intake. By flexibly adjusting the mixing ratio of the airflow and the gas in the gas pipe 102, the flame size of the burner pipe 101 can be precisely adjusted to ensure combustion efficiency and flame stability. Then, by holding and pulling the connecting plate 304, the fixed column 302 is moved. The connecting plate 304 causes the spring 303 to be stretched and deformed. After the spring 303 loses its compression force, it can drive the fixed column 302 to reset, so that one end of the fixed column 302 fits into the interior of the fixed groove 213, fixing the position of the push rod 204 and preventing the push rod 204 from moving, thus affecting the position of the semi-circular adjusting plate 209.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A silicon carbide burner for kilns, comprising a silicon carbide burner body (1), characterized in that: The silicon carbide burner body (1) includes a burner tube (101), one end of which is fixedly connected to a gas pipe (102), and one side of which is fixedly connected to an air pipe (103). An adjustment mechanism (2) is provided on one side of the air pipe (103). The adjustment mechanism (2) includes a fixing block (201). One side of the fixing block (201) is fixedly connected to one side of the air pipe (103). A fixing plate (202) is fixedly connected to one side of the fixing block (201). A push rod (204) is movably connected to the inner cavity of the fixing plate (202). A push plate (206) is fixedly connected to one end of the push rod (204). A fixing disk (203) is fixedly connected to the other end of the push rod (204). A rotating plate (208) and a rotating block (207) are movably connected to the inner cavity of the push plate (206). One end of the rotating plate (208) is fixedly connected to a connecting ring (215), and there are three connecting rings (215). One side of the rotating block (207) is fixedly connected to a rotating column (214), and one end of the rotating column (214) is fixedly connected to a fixing ring (216), and there are two fixing rings (216). The inner cavity of the connecting ring (215) is rotatably connected to the surface of the rotating column (214). One side of both the connecting ring (215) and the fixing ring (216) is fixedly connected to a semi-circular adjusting plate (209), and the surface of the semi-circular adjusting plate (209) is movably connected to the inner cavity of the air pipe (103).

2. The silicon carbide burner for kilns according to claim 1, characterized in that: One end of the connecting ring (215) is movably connected to a sealing ring (210), and one end of the sealing ring (210) is fixedly connected to one side of the inner cavity of the air pipe (103).

3. A silicon carbide burner for a kiln according to claim 1, characterized in that: A guide groove (205) is provided on one side of the inner cavity of the push plate (206), and one side of the rotating block (207) and the rotating plate (208) are movably connected to the inner cavity of the guide groove (205).

4. A silicon carbide burner for a kiln according to claim 1, characterized in that: A movable groove (211) is provided on one side of the inner cavity of the fixed block (201). There are two movable grooves (211). A movable block (212) is movably connected to the inner cavity of the movable groove (211). One end of the movable block (212) is fixedly connected to the bottom of the push plate (206).

5. A silicon carbide burner for a kiln according to claim 1, characterized in that: A fixing mechanism (3) is provided on one side of the fixing block (201). The fixing mechanism (3) includes a mounting plate (301). A fixing column (302) is movably connected to the inner cavity of the mounting plate (301). A connecting plate (304) is fixedly connected to one end of the fixing column (302).

6. A silicon carbide burner for a kiln according to claim 5, characterized in that: A spring (303) is slidably sleeved on the surface of the fixed column (302). One end of the spring (303) is fixedly connected to one side of the mounting plate (301), and the other end of the spring (303) is fixedly connected to one side of the connecting plate (304).

7. A silicon carbide burner for a kiln according to claim 5, characterized in that; The push rod (204) has a fixing groove (213) on one side, and there are multiple fixing grooves (213). One end of the fixing post (302) is inserted into the inside of the fixing groove (213).

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