Carbon pulverizer

Abstract

The utility model relates to the technical field of carbon processing, in particular to a carbon pulverizer, which seals a feed port, prevents dust generated by crushing and crushing from overflowing and polluting the environment, integrates two steps of crushing and pulverizing, saves time and labor, and improves the practicability. Comprising a processing box body, a plurality of supporting legs, a crushing assembly, a grinding assembly, a conveying assembly, a sealing assembly and a filtering and collecting assembly, the multiple supporting legs are fixedly installed at the bottom of the processing box body, a crushing cavity is formed in the upper side in the processing box body, a feeding opening communicating with the crushing cavity is formed in the top of the processing box body, and the crushing assembly is installed in the crushing cavity; a conveying cavity is formed below the crushing cavity, the conveying assembly is located in the conveying cavity, a grinding assembly is installed below the conveying cavity, a collecting cavity is formed below the conveying cavity, the filtering and collecting assembly is installed in the collecting cavity, and a sealing assembly is installed on the rear wall of the processing box body.

Description

Technical Field

[0001] This utility model relates to the technical field of carbon processing, and in particular to a carbon grinding mill. Background Technology

[0002] Carbon is a product derived from high-purity, high-quality anthracite coal through deep processing to alter some of its properties. Carbon products are categorized by their application into graphite electrodes, carbon blocks, graphite anodes, carbon electrodes, pastes, and electro-carbon products, among others. Commonly known as carbon bricks or electric furnace blocks, they are primarily used in the metallurgical industry: smelting non-ferrous and non-ferrous metals, as well as in calcium carbide and phosphate chemical enterprises. In the processing of carbon products, crushing, grinding, and screening processes are necessary to obtain the various particle sizes required for batching. Existing technology announcement CN208912170U discloses a carbon grinding mill comprising a base, drive unit, transmission unit, bearing unit, grinding unit, feeding unit, and discharging unit. The base includes a motor base and two bearing seats; the drive unit includes a geared motor; the transmission unit includes gears and transmission wheels; the bearing unit includes two bearings; the grinding unit includes a cylinder, grinding shaft, and two end covers; the feeding unit includes a feed inlet cover; and the discharging unit includes a discharge inlet cover and a receiving trolley. However, the crushing, grinding and screening processes require different equipment, which wastes time and space. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a carbon grinding mill that seals the feeding port to prevent dust from overflowing and polluting the environment caused by crushing and grinding, and combines the two steps of crushing and grinding into one, saving time and effort and improving practicality.

[0004] This utility model discloses a carbon grinding mill, comprising a processing box, multiple support legs, a crushing component, a grinding component, a conveying component, a sealing component, and a filtering and collecting component. Multiple support legs are fixedly installed at the bottom of the processing box. A crushing chamber is formed on the upper side of the processing box, and a feeding port communicating with the crushing chamber is formed at the top of the processing box. The crushing component is installed inside the crushing chamber, and a conveying chamber is formed below the crushing chamber, with the conveying component located inside. A grinding component is installed below the conveying chamber, and a collecting chamber is formed below the conveying chamber, with the filtering and collecting component installed inside. A sealing component is installed on the rear wall of the processing box. Material is fed into the crushing chamber through the feeding port, where it is crushed and pulverized by the crushing component. The sealing component seals the feeding port during processing to prevent dust from overflowing and polluting the environment. The crushed material is fed into the grinding component through the conveying component for further grinding. The filtering and collecting component filters the ground material, combining the crushing and grinding steps into one, saving time and labor, and improving practicality.

[0005] Preferably, the crushing assembly includes two telescopic cylinders, two crushing clamps, two sets of support slide rods, and two connecting plates. The two telescopic cylinders are respectively installed on the left and right side walls of the processing box, and the two crushing clamps are respectively located on the left and right sides of the crushing chamber. The telescopic ends of the telescopic cylinders pass through the inner wall of the crushing chamber and connect to the crushing clamps. The left and right crushing clamps are provided with matching crushing teeth. Support slide rods are symmetrically slidably installed on the side wall of the processing box about the telescopic cylinders. The support slide rods are connected to the outer wall of the crushing clamps, and the outer ends of the support slide rods are installed with connecting plates. The connecting plates have clearance holes in the middle that cooperate with the telescopic cylinders. Material is fed into the crushing chamber through the feeding port. The two telescopic cylinders are activated to push the crushing clamps to move closer in the crushing chamber. The crushing teeth crush the material. The crushing operation is repeated multiple times to crush the material. When the crushing clamps move, they drive the support slide rods to slide on the processing box, providing support and guidance, increasing connection strength, and ensuring stability.

[0006] Preferably, the enclosed assembly includes an electric telescopic rod, a fixed plate, a mounting block, two limiting slide rods, and a cover plate. The fixed plate is installed on the upper side of the rear wall of the processing box, the electric telescopic rod is installed in the middle of the fixed plate, and the telescopic end of the electric telescopic rod is equipped with the mounting block. The bottom left and right ends of the mounting block are equipped with limiting slide rods, which are slidably mounted on the fixed plate. The front end of the mounting block is connected to the cover plate. When the electric telescopic rod is activated, it moves the mounting block and the cover plate downward to cover the feeding port, preventing the dust generated by crushing from overflowing and polluting the environment. When the mounting block moves, it drives the limiting slide rods to slide on the fixed plate, providing support and guidance, and enhancing the structural stability.

[0007] Preferably, the conveying assembly includes a discharge chute, a conveying cylinder, a conveying shaft, a spiral conveying blade, and a drive motor. The discharge chute is installed at the bottom right side of the crushing chamber and is located inside the conveying chamber. The output end of the discharge chute is connected to the input end of the conveying cylinder. The conveying shaft is rotatably installed inside the conveying cylinder, and a spiral conveying blade is installed on the outer wall of the conveying shaft. The input end of the conveying shaft passes through the side wall of the processing box and is connected to the output end of the drive motor. After the material is crushed, the crushing clamps on the left and right sides move to the right, allowing the material to enter the discharge chute and fall into the conveying cylinder. At the same time, the spiral conveying blade is activated to drive the conveying shaft to rotate. The conveying shaft drives the spiral conveying blade to rotate, conveying the material to the left inside the conveying cylinder, ensuring uniform material delivery and improving practicality.

[0008] Preferably, the grinding assembly includes a drive box, a support ring, a grinding disc, a rotating shaft, a support, a receiving trough, and an upper grinding plate. The support ring is installed inside the crushing chamber, and the grinding disc is installed in the middle of the support ring. Multiple material drop troughs are provided at the connection position between the support ring and the grinding disc. The drive box is installed in the middle of the conveying chamber, and the output end of the drive box is connected to the rotating shaft. The rotating shaft is rotatably installed in the middle of the support, and the support is installed on the inner wall of the crushing chamber. The upper grinding plate is installed at the bottom of the rotating shaft and is located above the grinding disc. The upper grinding plate has a feed hole, and a receiving trough is connected above the feed hole. The receiving trough is located below the left output end of the conveying cylinder. The material output from the conveying cylinder falls into the receiving trough and then enters the feed inlet. The drive box is started to drive the rotating shaft to rotate, and the rotating shaft drives the upper grinding plate to rotate up and down on the grinding disc. As the material enters, it is ground between the upper grinding plate and the grinding disc, and the ground material falls downward through the material drop trough.

[0009] Preferably, the filter collection assembly includes a filter plate, two support sliders, and a collection box. Limit slots are provided on the left and right sides of the collection chamber, and support sliders are installed at both ends of the filter plate. The support sliders are slidably installed in the limit slots. The collection box is located inside the collection chamber below the filter plate. The material falling through the chute falls above the filter plate for filtration. A vibrating block is provided in the collection chamber to contact the filter plate. The filtered material falls into the collection box for collection. The vibrating block can accelerate the filtration effect and improve the filtration efficiency.

[0010] Preferably, it also includes a sealing plate and a push plate. The sealing plate is sealed and installed at the front end of the processing box and is connected to the front end of the filter plate. The push plate is located inside the receiving trough and its top is connected to the bracket. A handle is provided at the front end of the collection box and rollers are provided at the bottom of the collection box. When the grinding plate rotates, it drives the receiving trough to rotate. The push plate can push the material inside to avoid material residue. Pulling the sealing plate can pull the filter plate out of the collection chamber for cleaning and maintenance, thus improving practicality. The handle can be used to pull the filter plate out of the collection chamber, and the rollers facilitate the movement of the collection box.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the material is fed into the crushing chamber through the feeding port, and the material is crushed and pulverized by the crushing component. The sealing component can seal the feeding port during processing to prevent dust generated by crushing and pulverizing from overflowing and polluting the environment. The crushed material is fed into the grinding component through the conveying component for grinding. The ground material can be filtered through the filtration and collection component. The crushing and grinding steps are combined into one, saving time and effort and improving practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a three-dimensional structural diagram of the rear of this utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0016] Figure 5 This is a front cross-sectional structural diagram of the present invention;

[0017] The attached diagram shows the following components: 1. Processing box; 2. Support leg; 3. Telescopic cylinder; 4. Crushing clamp; 5. Support slide bar; 6. Connecting plate; 7. Discharge chute; 8. Conveying cylinder; 9. Conveying shaft; 10. Spiral conveyor blade; 11. Drive motor; 12. Drive box; 13. Support ring; 14. Grinding disc; 15. Rotating shaft; 16. Bracket; 17. Receiving chute; 18. Upper grinding disc; 19. Electric telescopic rod; 20. Fixing plate; 21. Mounting block; 22. Limiting slide bar; 23. Cover plate; 24. Filter plate; 25. Support slider; 26. Collection box; 27. Sealing plate; 28. Push plate. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0019] like Figures 1 to 5As shown, multiple support legs 2 are fixedly installed at the bottom of the processing box 1. A crushing chamber is opened on the upper side inside the processing box 1. A feeding port communicating with the crushing chamber is opened on the top of the processing box 1. A conveying chamber is opened below the crushing chamber. A grinding assembly is installed below the conveying chamber. A collecting chamber is opened below the conveying chamber. Two telescopic cylinders 3 are respectively installed on the left and right side walls of the processing box 1. Two crushing clamps 4 are respectively located on the left and right sides of the crushing chamber. The telescopic ends of the telescopic cylinders 3 pass through the inner wall of the crushing chamber and connect with the crushing clamps 4. The left and right crushing clamps 4 are provided with matching crushing teeth. Symmetrically sliding on the side walls of the processing box 1 about the telescopic cylinders 3 are... Support slide rod 5 is connected to the outer wall of crushing clamp 4. A connecting plate 6 is installed at the outer end of support slide rod 5. The middle of the connecting plate 6 has a clearance hole that cooperates with telescopic cylinder 3. Fixed plate 20 is installed on the upper side of the rear wall of processing box 1. Electric telescopic rod 19 is installed in the middle of fixed plate 20. Mounting block 21 is installed at the telescopic end of electric telescopic rod 19. Limiting slide rods 22 are installed at the left and right ends of the bottom of mounting block 21. Limiting slide rods 22 are slidably installed on fixed plate 20. Cover plate 23 is connected to the front end of mounting block 21. Discharge chute 7 is installed at the bottom right side of crushing chamber and is located in conveying chamber. The output end of discharge chute 7 is connected to the input end of conveying cylinder 8. A conveyor shaft 9 is rotatably installed inside the conveyor cylinder 8. A spiral conveyor blade 10 is installed on the outer wall of the conveyor shaft 9. The input end of the conveyor shaft 9 passes through the side wall of the processing chamber 1 and connects to the output end of the drive motor 11. A support ring 13 is installed inside the crushing chamber. A grinding disc 14 is installed in the middle of the support ring 13. Multiple material drop grooves are provided at the connection point between the support ring 13 and the grinding disc 14. The drive box 12 is installed in the middle of the conveying chamber. A rotating shaft 15 is connected to the output end of the drive box 12. The rotating shaft 15 is rotatably installed in the middle of the support 16. The support 16 is installed on the inner wall of the crushing chamber. A grinding upper plate 18 is installed at the bottom of the rotating shaft 15, and the grinding upper plate 18 is located on the grinding disc 14. The grinding plate 18 has a feed hole, and a receiving groove 17 is connected above the feed hole. The receiving groove 17 is located below the left output end of the conveying cylinder 8. Limit slots are opened on the left and right sides of the collection chamber. Support sliders 25 are installed at the left and right ends of the filter plate 24. The support sliders 25 are slidably installed in the limit slots. The collection box 26 is located inside the collection chamber below the filter plate 24. The sealing plate 27 is sealed and installed at the front end of the processing box 1. The sealing plate 27 is connected to the front end of the filter plate 24. The push plate 28 is located inside the receiving groove 17. The top of the push plate 28 is connected to the bracket 16. A handle is provided at the front end of the collection box 26. Rollers are provided at the bottom of the collection box 26.

[0020] Material is fed into the crushing chamber through the feeding port. Two telescopic cylinders 3 are activated to move the crushing clamps 4 closer to the material within the crushing chamber. The crushing teeth crush the material, repeating the crushing operation multiple times. As the crushing clamps 4 move, the supporting slide rods 5 slide on the processing box 1, providing support and guidance, increasing connection strength, and ensuring stability. The electric telescopic rod 19 is activated, moving the mounting block 21 and cover plate 23 downwards to cover the feeding port, preventing dust from overflowing and polluting the environment. As the mounting block 21 moves, the limiting slide rod 22 slides on the fixed plate 20, providing support and guidance, enhancing structural stability. After crushing, the crushing clamps 4 on both sides move to the right, allowing the material to enter the discharge chute 7 and fall into the conveying cylinder 8. Simultaneously, the spiral conveyor blades 10 are activated, driving the conveying shaft 9 to rotate, which in turn drives the spiral conveyor blades 10 to rotate, conveying the material to the left within the conveying cylinder 8. This even material delivery improves practicality. The material output from the conveyor cylinder 8 falls into the receiving trough 17 and then into the feed inlet. The drive box 12 is started to drive the rotating shaft 15 to rotate. The rotating shaft 15 drives the grinding plate 18 to rotate up and down on the grinding disc 14. As the material enters, it is ground between the grinding plate 18 and the grinding disc 14. The ground material falls down through the discharge trough and onto the filter plate 24 for filtration. The collection chamber is equipped with a vibrating block that contacts the filter plate 24. The filtered material falls into the collection box 26 for collection. The vibrating block can accelerate and improve the filtration effect. When the grinding plate 18 rotates, it drives the receiving trough 17 to rotate. The push plate 28 can push the material inside to avoid material residue. Pulling the sealing plate 27 can pull the filter plate 24 out of the collection chamber for cleaning and maintenance, improving practicality. The handle can be used to pull the collection box 26 out of the collection chamber, and the rollers facilitate the movement of the collection box 26.

[0021] like Figures 1 to 5As shown, this utility model discloses a carbon grinding mill. During operation, material is fed into the crushing chamber through the feeding port. Two telescopic cylinders 3 are activated to move the crushing clamps 4 closer to the material within the crushing chamber. The crushing teeth crush the material, repeating the crushing operation multiple times. As the crushing clamps 4 move, they cause the supporting slide rods 5 to slide on the processing box 1, providing support and guidance, increasing connection strength. The electric telescopic rod 19 is activated, causing the mounting block 21 and cover plate 23 to move downwards, covering the feeding port to prevent dust from overflowing and polluting the environment. When the mounting block 21 moves, it causes the limiting slide rod 22 to slide on the fixed plate 20. After the material is crushed, the crushing clamps 4 on both sides move to the right, allowing the material to enter the discharge chute 7 and be guided into the conveying cylinder 8. Simultaneously, the spiral conveyor blades 10 are activated, driving the conveying shaft 9 to rotate. The conveying shaft 9 then drives the spiral conveyor blades... Rotating the conveyor 10, the material is conveyed to the left in the conveyor cylinder 8, and the material is conveyed evenly. The material output from the conveyor cylinder 8 falls into the receiving trough 17 and then into the feed inlet. The drive box 12 is started to drive the rotating shaft 15 to rotate. The rotating shaft 15 drives the grinding plate 18 to rotate up and down on the grinding disc 14. As the material enters, it is ground between the grinding plate 18 and the grinding disc 14. The ground material falls down through the dropping trough and falls above the filter plate 24 for filtration. The collection chamber is equipped with a vibrating block that contacts the filter plate 24. The filtered material falls into the collection box 26 for collection. When the grinding plate 18 rotates, it drives the receiving trough 17 to rotate. The push plate 28 can push the material inside to avoid material residue. Pulling the sealing plate 27 can pull the filter plate 24 out of the collection chamber for cleaning and maintenance.

[0022] The drive motor 11 and drive box 12 of the carbon grinding mill of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A carbon pulverizer characterized by comprising: The equipment includes a processing box (1), multiple support legs (2), a crushing component, a grinding component, a conveying component, a sealing component, and a filter collection component. Multiple support legs (2) are fixedly installed at the bottom of the processing box (1). A crushing chamber is opened on the upper side inside the processing box (1). A feeding port communicating with the crushing chamber is opened at the top of the processing box (1). The crushing component is installed in the crushing chamber. A conveying chamber is opened below the crushing chamber. The conveying component is located in the conveying chamber. A grinding component is installed below the conveying chamber. A collection chamber is opened below the conveying chamber. The filter collection component is installed in the collection chamber. A sealing component is installed on the rear wall of the processing box (1).

2. A carbon attritor mill as claimed in claim 1, wherein, The crushing assembly includes two telescopic cylinders (3), two crushing clamps (4), two sets of support slide rods (5), and two connecting plates (6). The two telescopic cylinders (3) are respectively installed on the left and right side walls of the processing box (1). The two crushing clamps (4) are respectively located on the left and right sides of the crushing chamber. The telescopic end of the telescopic cylinder (3) passes through the inner wall of the crushing chamber and connects to the crushing clamps (4). The left and right crushing clamps (4) are provided with matching crushing teeth. The support slide rods (5) are symmetrically slidably installed on the side wall of the processing box (1) about the telescopic cylinders (3). The support slide rods (5) are connected to the outer wall of the crushing clamps (4). The outer end of the support slide rods (5) is installed with a connecting plate (6). The middle of the connecting plate (6) is provided with a clearance hole that matches the telescopic cylinder (3).

3. A carbon attritor mill as claimed in claim 1, wherein, The enclosed assembly includes an electric telescopic rod (19), a fixed plate (20), a mounting block (21), two limiting slide rods (22), and a cover plate (23). The fixed plate (20) is installed on the upper side of the rear wall of the processing box (1). The electric telescopic rod (19) is installed in the middle of the fixed plate (20). The telescopic end of the electric telescopic rod (19) is equipped with the mounting block (21). The bottom left and right ends of the mounting block (21) are equipped with limiting slide rods (22). The limiting slide rods (22) are slidably installed on the fixed plate (20). The front end of the mounting block (21) is connected to the cover plate (23).

4. A carbon attritor mill as claimed in claim 1, wherein, The conveying assembly includes a discharge trough (7), a conveying cylinder (8), a conveying shaft (9), a spiral conveying blade (10), and a drive motor (11). The discharge trough (7) is installed at the bottom right side of the crushing chamber and is located inside the conveying chamber. The output end of the discharge trough (7) is connected to the input end of the conveying cylinder (8). The conveying shaft (9) is rotatably installed inside the conveying cylinder (8). The spiral conveying blade (10) is installed on the outer wall of the conveying shaft (9). The input end of the conveying shaft (9) passes through the side wall of the processing box (1) and is connected to the output end of the drive motor (11).

5. A carbon attritor mill as claimed in claim 4, wherein, The grinding assembly includes a drive box (12), a support ring (13), a grinding disc (14), a rotating shaft (15), a bracket (16), a receiving trough (17), and a grinding upper plate (18). The support ring (13) is installed inside the crushing chamber, and the grinding disc (14) is installed in the middle of the support ring (13). Multiple material drop troughs are provided at the connection position between the support ring (13) and the grinding disc (14). The drive box (12) is installed in the middle of the conveying chamber. The output end of the drive box (12) is connected to the rotating shaft (15). The rotating shaft (15) is rotatably installed in the middle of the bracket (16). The bracket (16) is installed on the inner wall of the crushing chamber. The bottom of the rotating shaft (15) is equipped with the grinding upper plate (18). The grinding upper plate (18) is located above the grinding disc (14). A feed hole is provided on the grinding upper plate (18). A receiving trough (17) is connected above the feed hole. The receiving trough (17) is located below the left output end of the conveying cylinder (8).

6. A carbon attritor mill as claimed in claim 1, wherein, The filter collection assembly includes a filter plate (24), two support sliders (25) and a collection box (26). Limit slots are opened on the left and right sides of the collection chamber. Support sliders (25) are installed at the left and right ends of the filter plate (24). The support sliders (25) are slidably installed in the limit slots. The collection box (26) is located inside the collection chamber below the filter plate (24).

7. A carbon attritor mill as claimed in claim 6, wherein, It also includes a sealing plate (27) and a push plate (28). The sealing plate (27) is sealed and installed at the front end of the processing box (1). The sealing plate (27) is connected to the front end of the filter plate (24). The push plate (28) is located inside the receiving trough (17). The top of the push plate (28) is connected to the bracket (16). The front end of the collection box (26) is provided with a handle, and the bottom of the collection box (26) is provided with rollers.

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