Novel automatic batching and feeding device for industrial silicon smelting

Abstract

The utility model relates to the technical field of metallurgical engineering, and discloses a novel automatic batching and feeding device for industrial silicon smelting, which comprises a smelting furnace, a feeding box, an electric slide rail, a mounting plate and a conveying box, a support plate is fixedly mounted at the top of the smelting furnace through a support frame, the feeding box is fixedly mounted at the top of the support plate through a fixing frame, and the electric slide rail is arranged on the mounting plate. A first motor is fixedly mounted on the surface of the feeding box, a first smashing rod is rotatably mounted at the output end of the first motor, an electric sliding rail is fixedly mounted in the feeding box, a second smashing rod meshed with the first smashing rod is rotatably mounted at the output end of the electric sliding rail, and a mounting plate is fixedly mounted on the inner wall of the feeding box. And a filter plate is movably mounted at the top of the mounting plate. By adjusting the horizontal position of the second smashing rod, the distance between the second smashing rod and the first smashing rod can be adjusted, the smashing strength and effect are adjusted according to the sizes and hardness of different raw materials, and it is guaranteed that the raw materials are evenly smashed.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical engineering, in particular to a new type of automatic batching and feeding device for industrial silicon smelting. Background Art

[0002] With the development of modern industrial technology, in the process of industrial silicon smelting, precise batching and efficient feeding of various raw materials (such as quartz sand, carbonaceous reducing agents, etc.) are required;

[0003] Among them, the "new type of automatic batching and feeding device for industrial silicon smelting" disclosed in the publication number "CN220771896U" has solved various disadvantages that when the existing feeding device transports large particle raw materials into the feeding box for crushing, it is extremely easy for the raw material particles to be too large due to incomplete crushing by the crushing teeth and block above the filter plate. However, when the feeding device with a similar structure is actually used, there are still many defects, such as: the existing feeding device is not convenient to adjust the distance between the crushing rods, the device is not convenient to adjust the crushing strength and effect according to the size and hardness of different raw materials, the raw materials are not convenient to be evenly crushed, and at the same time, the existing feeding device is not convenient to ensure the stability when the filter plate is pressed down or reset. Therefore, a new type of automatic batching and feeding device for industrial silicon smelting needs to be designed. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a new type of automatic batching and feeding device for industrial silicon smelting.

[0005] The utility model is realized by the following technical solutions: a new type of automatic batching and feeding device for industrial silicon smelting, including a smelting furnace, a feeding box, an electric slide rail, a mounting plate and a feeding box. The top of the smelting furnace is fixedly installed with a support plate through a support frame, the top of the support plate is fixedly installed with a feeding box through a fixing frame, the surface of the feeding box is fixedly installed with a first motor, the output end of the first motor is rotatably installed with a first crushing rod, the inside of the feeding box is fixedly installed with an electric slide rail, the output end of the electric slide rail is rotatably installed with a second crushing rod meshing with the first crushing rod, the inner wall of the feeding box is fixedly installed with a mounting plate, the top of the mounting plate is movably installed with a filter plate, one side of the feeding box is fixedly installed with a feeding box, and the top of the feeding box is fixedly installed with a second motor, and the output end of the second motor is rotatably installed with a screw blade.

[0006] Through the above technical solutions, since the first crushing rod does not have the ability of horizontal adjustment, by adjusting the horizontal position of the second crushing rod through the electric slide rail, the distance between the second crushing rod and the first crushing rod can be adjusted, so that the device can adjust the crushing strength and effect according to the size and hardness of different raw materials, ensure that the raw materials are evenly crushed, reduce the residue of large particle materials, and improve the crushing quality;

[0007] When the raw materials come into contact with the filter plate, they drive the moving seat to press down in the moving groove by using the limiting block. The shock absorber can effectively absorb and disperse the impact force and vibration generated when the moving seat presses down, protect the filter plate from damage, and ensure the stability of the moving seat when it presses down or resets by using the moving groove and the limiting block.

[0008] As a further improvement of the above solution, a first toothed disc is fixedly installed on one side of the first crushing rod, and a second toothed disc related to the first toothed disc is fixedly installed on one side of the second crushing rod.

[0009] Through the above technical solution, the first motor drives the first crushing rod to rotate electrically, which can drive the first toothed disc to rotate the second toothed disc, ensuring that the first crushing rod and the second crushing rod move in opposite directions.

[0010] As a further improvement of the above solution, a moving groove related to the filter plate is fixedly installed on the inner wall of the feeding box, and the moving groove is arranged on one side of the mounting plate.

[0011] As a further improvement of the above solution, a first discharge port related to the material conveying box is opened on the inner wall of the feeding box, and a second discharge port related to the smelting furnace is opened at the bottom of the feeding box.

[0012] As a further improvement of the above solution, a shock absorber is fixedly installed on the top of the mounting plate, and a mounting block is fixedly installed on the top of the shock absorber.

[0013] Through the above technical solution, the shock absorber on the top of the mounting plate can effectively absorb and disperse the impact force and vibration generated when the moving seat presses down, protect the filter plate from damage, and ensure the stability of the moving seat when it presses down or resets by using the moving groove and the limiting block.

[0014] As a further improvement of the above solution, a moving seat is threadedly connected to the inside of the mounting block through a limiting screw. A limiting block related to the moving groove is fixedly installed on the surface of the moving seat, and a filter plate is fixedly installed on the top of the moving seat.

[0015] Through the above technical solution, the relatively large and unqualified raw materials after crushing will stay on the surface of the filter plate and apply a downward force to the moving seat. The limiting block can be used to press down the moving seat in the moving groove.

[0016] As a further improvement of the above solution, a material conveying box is fixedly installed at the front end of the first discharge port. An inlet related to the first discharge port is opened on the inner wall of the material conveying box, and a third discharge port related to the feeding box is opened at the top of the material conveying box.

[0017] Through the above technical solution, the unqualified raw materials are discharged into the material conveying box through the first discharge port and the feed port by means of the inclination of the filter plate.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] Through the mutual cooperation of the feeding box, the first motor, the first crushing rod, the first tooth disc, the electric slide rail and the second crushing rod in the present utility model, since the first crushing rod does not have the ability of horizontal adjustment, the horizontal position of the second crushing rod is adjusted by the electric slide rail, and the distance between the second crushing rod and the first crushing rod can be adjusted, so that the device can adjust the crushing strength and effect according to the size and hardness of different raw materials, ensure that the raw materials are evenly crushed, reduce the residue of large particle materials, and improve the crushing quality.

[0020] Through the mutual cooperation of the moving groove, the mounting plate, the damper, the mounting block, the moving seat, the limiting block and the filter plate in the present utility model, when the raw materials contact the filter plate, the moving seat is driven to press down in the moving groove by using the limiting block, and the damper can effectively absorb and disperse the impact force and vibration generated when the moving seat presses down, protect the filter plate from damage, and ensure the stability of the moving seat when pressing down or resetting by using the moving groove and the limiting block. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall split structure of the present utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the feeding box of the present utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the mounting plate of the present utility model;

[0024] Figure 4 It is a schematic diagram of the overall structure of the present utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the material conveying box of the present utility model.

[0026] Main Symbol Description:

[0027] 1. Smelting furnace; 101. Support frame; 102. Support plate; 103. Fixed frame; 2. Feeding box; 201. First motor; 202. First crushing rod; 203. First gear disk; 204. Moving groove; 205. First discharge port; 206. Second discharge port; 3. Electric slide rail; 301. Second crushing rod; 302. Second gear disk; 4. Mounting plate; 401. Damper; 402. Mounting block; 403. Moving seat; 404. Limiting block; 405. Limiting screw; 406. Filter plate; 5. Material conveying box; 501. Second motor; 502. Screw blade; 503. Feeding port; 504. Third discharge port. Specific embodiments

[0028] Next, in combination with the accompanying drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments. Embodiment

[0029] Please refer to Figures 1-5 A new type of automatic batching and feeding device for industrial silicon smelting in this embodiment includes a smelting furnace 1, a feeding box 2, an electric slide rail 3, a mounting plate 4 and a material conveying box 5. The top of the smelting furnace 1 is fixedly installed with a support plate 102 through a support frame 101, and the top of the support plate 102 is fixedly installed with a feeding box 2 through a fixed frame 103. The surface of the feeding box 2 is fixedly installed with a first motor 201, and the output end of the first motor 201 is rotationally installed with a first crushing rod 202. An electric slide rail 3 is fixedly installed inside the feeding box 2, and the output end of the electric slide rail 3 is rotationally installed with a second crushing rod 301 that meshes with the first crushing rod 202. A mounting plate 4 is fixedly installed on the inner wall of the feeding box 2, and a filter plate 406 is movably installed on the top of the mounting plate 4. A material conveying box 5 is fixedly installed on one side of the feeding box 2, and a second motor 501 is fixedly installed on the top of the material conveying box 5. The output end of the second motor 501 is rotationally installed with a screw blade 502.

[0030] Since the first crushing rod 202 does not have the ability to adjust horizontally, by adjusting the horizontal position of the second crushing rod 301 through the electric slide rail 3, the distance between the second crushing rod 301 and the first crushing rod 202 can be adjusted, enabling the device to adjust the crushing force and effect according to the size and hardness of different raw materials, ensuring that the raw materials are evenly crushed, reducing the residue of large-particle materials, and improving the crushing quality;

[0031] When the raw materials come into contact with the filter plate 406, the moving seat 403 is driven to press down in the moving groove 204 by means of the limiting block 404. The shock absorber 401 can effectively absorb and disperse the impact force and vibration generated when the moving seat 403 presses down, protecting the filter plate 406 from damage, and the moving groove 204 and the limiting block 404 can ensure the stability of the moving seat 403 when pressing down or resetting.

[0032] On one side of the first crushing rod 202, a first gear disk 203 is fixedly installed, and on one side of the second crushing rod 301, a second gear disk 302 related to the first gear disk 203 is fixedly installed.

[0033] The first motor 201 drives the first crushing rod 202 to rotate through electric power, which can drive the first gear disk 203 to rotate the second gear disk 302, ensuring that the first crushing rod 202 and the second crushing rod 301 move in opposite directions.

[0034] On the inner wall of the feeding box 2, a moving groove 204 related to the filter plate 406 is fixedly installed, and the moving groove 204 is arranged on one side of the mounting plate 4.

[0035] On the inner wall of the feeding box 2, a first discharge port 205 related to the material conveying box 5 is opened, and on the bottom of the feeding box 2, a second discharge port 206 related to the smelting furnace 1 is opened.

[0036] On the top of the mounting plate 4, a shock absorber 401 is fixedly installed, and on the top of the shock absorber 401, a mounting block 402 is fixedly installed.

[0037] The shock absorber 401 on the top of the mounting plate 4 can effectively absorb and disperse the impact force and vibration generated when the moving seat 403 presses down, protecting the filter plate 406 from damage, and the moving groove 204 and the limiting block 404 can ensure the stability of the moving seat 403 when pressing down or resetting.

[0038] Inside the mounting block 402, a moving seat 403 is threadedly connected through a limiting screw 405. On the surface of the moving seat 403, a limiting block 404 related to the moving groove 204 is fixedly installed, and on the top of the moving seat 403, a filter plate 406 is fixedly installed.

[0039] The relatively large and unqualified raw materials after crushing will stay on the surface of the filter plate 406 and exert a downward force on the moving seat 403. The limiting block 404 can be used to press down the moving seat 403 in the moving groove 204.

[0040] At the front end of the first discharge port 205, a material conveying box 5 is fixedly installed. On the inner wall of the material conveying box 5, a feeding port 503 related to the first discharge port 205 is opened, and on the top of the material conveying box 5, a third discharge port 504 related to the feeding box 2 is opened.

[0041] The unqualified raw materials utilize the inclination of the filter plate 406 and are discharged into the material conveying box 5 through the first discharge port 205 and the feed port 503.

[0042] In the embodiment of the present application, the implementation principle of a new type of automatic batching and feeding device for industrial silicon smelting is as follows: Since the first crushing rod 202 does not have the ability to adjust horizontally, by adjusting the horizontal position of the second crushing rod 301 through the electric slide rail 3, the distance between the second crushing rod 301 and the first crushing rod 202 can be adjusted. Pour the raw materials into the feeding box 2, and through the electric drive of the first motor 201, the first crushing rod 202 rotates, which can drive the first gear disk 203 to rotate the second gear disk 302, ensuring that the first crushing rod 202 and the second crushing rod 301 move in opposite directions. Through the crushing of the raw materials by the first crushing rod 202 and the second crushing rod 301, the device can adjust the crushing strength and effect according to the size and hardness of different raw materials, ensure that the raw materials are evenly crushed, reduce the residue of large particle materials, and improve the crushing quality.

[0043] The relatively large and unqualified raw materials after crushing will stay on the surface of the filter plate 406 and exert a downward force on the moving seat 403. The limiting block 404 can be used to press down the moving seat 403 in the moving groove 204. The shock absorber 401 at the top of the mounting plate 4 can effectively absorb and disperse the impact force and vibration generated when the moving seat 403 is pressed down, protecting the filter plate 406 from damage. The moving groove 204 and the limiting block 404 can ensure the stability of the moving seat 403 when it is pressed down or reset. By turning the limiting screw 405, the moving seat 403 can be quickly disassembled from the mounting block 402, facilitating the user to clean and maintain the filter plate 406.

[0044] The qualified raw materials will fall to the bottom of the feeding box 2 through the filter plate 406 and fall into the smelting furnace 1 through the second discharge port 206 for smelting. The unqualified raw materials utilize the inclination of the filter plate 406 and are discharged into the material conveying box 5 through the first discharge port 205 and the feed port 503. Driven by the second motor 501, the auger blade 502 rotates, and the auger blade 502 can be used to convey the non-compliant raw materials to the third discharge port 504. Since the third discharge port 504 is arranged at the top of the feeding box 2, the non-compliant raw materials can be re-fed into the feeding box 2 for crushing. The feeding box 2 and the material conveying box 5 can be supported by the support frame 101 and the support plate 102, and the fixing frame 103 further strengthens the support for the feeding box 2 and limits it to the top of the smelting furnace 1 to prevent the second discharge port 206 from shifting.

[0045] The above embodiments are only the preferred embodiments of the present utility model, and the scope of protection of the present utility model cannot be limited thereby. Any non-substantial changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. A new type of automatic batching and feeding device for industrial silicon smelting, characterized in that: The invention comprises a smelting furnace (1), a feeding box (2), an electric slide rail (3), a mounting plate (4) and a feeding box (5), wherein a support plate (102) is fixedly mounted on the top of the smelting furnace (1) via a support frame (101), a feeding box (2) is fixedly mounted on the top of the support plate (102) via a fixing frame (103), a first motor (201) is fixedly mounted on the surface of the feeding box (2), a first crushing rod (202) is mounted on the output end of the first motor (201), and a first crushing rod (202) is fixedly mounted inside the feeding box (2). An electric slide rail (3) is provided, and a second crushing rod (301) meshing with a first crushing rod (202) is rotatably mounted on the output end of the electric slide rail (3); a mounting plate (4) is fixedly mounted on the inner wall of the loading box (2); a filter plate (406) is movably mounted on the top of the mounting plate (4); a feed box (5) is fixedly mounted on one side of the loading box (2); a second motor (501) is fixedly mounted on the top of the feed box (5); and an auger blade (502) is rotatably mounted on the output end of the second motor (501).

2. A novel automatic batching and feeding device for industrial silicon smelting as claimed in claim 1, characterized in that: A first toothed disc (203) is fixedly mounted on one side of the first pulverizing rod (202), and a second toothed disc (302) related to the first toothed disc (203) is fixedly mounted on one side of the second pulverizing rod (301).

3. A novel automatic batching and feeding device for industrial silicon smelting as claimed in claim 1, characterized in that: A movable groove (204) related to the filter plate (406) is fixedly mounted on the inner wall of the loading box (2), and the movable groove (204) is arranged on one side of the mounting plate (4).

4. A novel automatic batching and feeding device for industrial silicon smelting as claimed in claim 1, characterized in that: The inner wall of the loading box (2) is provided with a first discharge port (205) related to the feeding box (5), and the bottom of the loading box (2) is provided with a second discharge port (206) related to the smelting furnace (1).

5. The new automatic batching and feeding device for industrial silicon smelting according to claim 1 is characterized in that: A damper (401) is fixedly mounted on the top of the mounting plate (4), and a mounting block (402) is fixedly mounted on the top of the damper (401).

6. A novel automatic batching and feeding device for industrial silicon smelting as claimed in claim 5, characterized in that: The interior of the mounting block (402) is threadedly connected to a movable seat (403) via a limiting screw (405); a limiting block (404) related to the movable groove (204) is fixedly mounted on the surface of the movable seat (403); and a filter plate (406) is fixedly mounted on the top of the movable seat (403).

7. A novel automatic batching and feeding device for industrial silicon smelting as claimed in claim 4, characterized in that: A feed box (5) is fixedly mounted at the front end of the first discharge port (205); an inner wall of the feed box (5) is provided with a feed port (503) related to the first discharge port (205); and a third discharge port (504) related to the loading box (2) is provided at the top of the feed box (5).

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