Crushing device for graphite carbon product processing

Abstract

The utility model relates to the technical field of graphite carbon raw material processing, and particularly discloses a crushing device for graphite carbon product processing, which comprises a device main body for crushing graphite carbon raw materials and a sealing box, the device main body is arranged on the inner side of the sealing box, and an installation box is arranged above the sealing box; the raw material dust removal space is formed between the sieve plate and the end of the communicating pipe, the storage cavity cleaning space is formed between the other end of the communicating pipe and the dust collection box, the feeding space is formed in the feeding pipe, and the discharging space is formed in the discharging pipe. Dust generated when the device main body crushes raw materials can be preliminarily blocked through the sealing box, the dust generated by the device main body can be collected through the dust collecting box, and dust removal can be conducted on the raw materials before the raw materials are fed into the device main body to be crushed, so that the amount of dust generated in the follow-up process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite carbon raw material processing, in particular to a crushing device for processing graphite carbon products. Background Technique

[0002] In the production and processing of graphite carbon products, it is necessary to pre-crush the raw materials; and the existing Chinese patent with the application number: 202322947178.4 discloses a crushing device for processing graphite carbon products, including a main body of the graphite carbon crushing device, a raw material crushing device is fixedly installed at the upper end of the main body of the graphite carbon crushing device, and a screening device is installed at the bottom of the main body of the graphite carbon crushing device. The raw material crushing device includes a mounting plate, and the mounting plates are fixedly connected to the periphery of the top of the main body of the graphite carbon crushing device, and the other end of the mounting plate is fixedly connected with a feed hopper, and a crushing assembly is installed inside the feed hopper. The screening device includes a mounting seat, the mounting seat is fixedly connected below the main body of the graphite carbon crushing device, and a vibrating screen assembly is installed inside the mounting seat.

[0003] When the above technology is used, although it has the effect of crushing graphite carbon raw materials, since no corresponding dust reduction components are provided at the raw material crushing place, the dust generated during the raw material crushing is easily scattered to the outside, thus causing adverse effects on the external environment and personnel; therefore, in order to solve the above technical problems, we propose a crushing device for processing graphite carbon products. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a crushing device for processing graphite carbon products is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A crushing device for processing graphite carbon products, including a device main body for crushing graphite carbon raw materials and a sealed box, the device main body is installed inside the sealed box, an installation box is arranged above the sealed box, a rotating seat is rotatably arranged in the middle of the installation box through a motor, and four vertically penetrating storage cavities are arranged at intervals at the edge of the rotating seat. Air inlet holes, air outlet holes and a feed port are arranged on the upper side of the installation box corresponding to the storage cavities. The air inlet hole and the air outlet hole are jointly connected with a communication pipe, and a dust filtering component is arranged inside the communication pipe. An air inlet, an air outlet and a discharge port are arranged on the lower surface of the installation box. The discharge port is connected with the feed hopper of the device main body through a discharge pipe. A sieve plate is arranged inside the air inlet, an air extraction component is connected at the air outlet, and the air inlet corresponds to the air outlet hole.

[0007] Preferably, the dust filtering assembly includes a collection box and a filter plate. The collection box is arranged inside the connecting pipe, the opening of the collection box faces the air outlet hole, and the filter plate is arranged at one end of the collection box close to the air inlet hole.

[0008] Preferably, the upper side of the connecting pipe is in an open state and is provided with a sealing cover, and limiting protrusions are arranged at both ends of the connecting pipe corresponding to the collection box in a matching manner.

[0009] Preferably, the air extraction assembly includes a U-shaped dust collection box and an air extraction fan. One end of the dust collection box is connected to the air outlet, the air extraction fan is installed at the end of the other end of the dust collection box, and a filter screen is arranged in the middle of the dust collection box at the end where the air extraction fan is located.

[0010] Preferably, a slag removal port is arranged on one side of the middle of the dust collection box, and a hatch is arranged at the slag removal port.

[0011] Preferably, a protective net is arranged on the end face of the dust collection box at the end where the air extraction fan is located, and a protective cover is sleeved on the outer ring surface of the protective net.

[0012] Preferably, a baffle plate is arranged at the end of the discharge pipe, and the baffle plate is installed at the opening of the feed hopper of the device main body.

[0013] A crushing device for processing graphite carbon products proposed by the present utility model has the following beneficial effects:

[0014] 1: In the present utility model, a raw material dust removal space is formed between the sieve plate and the end of the connecting pipe, a storage cavity cleaning space is formed between the other end of the connecting pipe and the dust collection box, a feeding space is at the feeding pipe, and a discharging space is at the discharging pipe. Thus, when the rotating seat rotates, through the cyclic rotation of the rotating seat, when the present solution is used, not only can the dust generated during the crushing of the raw materials by the device main body be initially blocked by the sealing box, but also the dust generated by the device main body can be collected by the dust collection box, and the raw materials can be dust-removed before being fed into the device main body for crushing, thereby reducing the amount of dust stirred up subsequently.

[0015] 2: The setting of the dust component in the present utility model filters out the dust in the gas flowing through the connecting pipe, thereby facilitating the use of the filtered air to perform dust removal treatment on the storage cavity; the setting of the sealing cover facilitates the opening and closing of the connecting pipe by personnel, thereby facilitating the handling of the dust collected in the collection box by personnel; the setting of the air extraction fan facilitates the air suction in the dust collection box, thereby promoting the air suction inside the connecting pipe, and thus realizing the linkage of each storage cavity; the setting of the protective net facilitates preventing foreign objects from falling into the dust collection box during the operation of the air extraction fan and damaging the air extraction fan, and the setting of the protective cover facilitates protecting the air extraction fan during the shutdown period of the equipment; the setting of the baffle plate facilitates the movement of the graphite carbon raw materials discharged from the discharge pipe into the feed hopper of the device main body. Description of the Drawings

[0016] Figure 1 An isometric schematic view of a crushing device for processing graphite carbon products proposed by the present utility model;

[0017] Figure 2 A schematic view of the cooperation between the sealing box and the device main body of a crushing device for processing graphite carbon products proposed by the present utility model;

[0018] Figure 3 A structural schematic view of a crushing device for processing graphite carbon products proposed by the present utility model;

[0019] Figure 4 A bottom view schematic view of the installation box of a crushing device for processing graphite carbon products proposed by the present utility model;

[0020] Figure 5 An internal schematic view of the connecting pipe of a crushing device for processing graphite carbon products proposed by the present utility model;

[0021] Figure 6 A schematic view of the cooperation between the rotating seat and the installation box of a crushing device for processing graphite carbon products proposed by the present utility model.

[0022] In the figure: 1, device main body; 2, sealing box; 3, installation box; 4, rotating seat; 5, storage cavity; 6, connecting pipe; 7, motor; 8, discharge pipe; 9, sieve plate; 10, collection box; 11, filter plate; 12, sealing cover; 13, dust collection box; 14, air extraction fan; 15, hatch; 16, protective net; 17, protective cover; 18, baffle. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Refer to Figures 1-6, a pulverizing device for processing graphite carbon products, including a device main body 1 for pulverizing graphite carbon raw materials and a sealed box 2. The device main body 1 is installed inside the sealed box 2. Above the sealed box 2, there is an installation box 3. In the middle of the installation box 3, there is a rotating seat 4 rotated by a motor 7. At the edge of the rotating seat 4, there are four vertically penetrating storage cavities 5 arranged at intervals. On the upper side of the installation box 3, there are air inlet holes, air outlet holes and a feed inlet corresponding to the storage cavities 5. The air inlet hole and the air outlet hole are jointly connected with a communicating pipe 6. Inside the communicating pipe 6, there is a dust filtering component. On the lower surface of the installation box 3, there are an air inlet, an air outlet and a discharge port. The discharge port is connected with the feed hopper of the device main body 1 through a discharge pipe 8. Inside the air inlet, there is a sieve plate 9. At the air outlet, there is an air extraction component connected. The air inlet corresponds to the air outlet hole.

[0026] Embodiment 2

[0027] Refer to Figures 1-6 , in the case that other parts are the same as those in Embodiment 1, the difference between this embodiment and Embodiment 1 is that:

[0028] The dust filtering component includes a collection box 10 and a filter plate 11. The collection box 10 is arranged inside the communicating pipe 6. The opening of the collection box 10 faces the air outlet hole. The filter plate 11 is arranged at one end of the collection box 10 close to the air inlet hole. The setting of the dust filtering component makes the dust in the flowing gas in the communicating pipe 6 be filtered out, so as to facilitate the dust removal treatment of the storage cavity 5 by the filtered air; the upper side of the communicating pipe 6 is in an open state and is provided with a sealing cover 12. At both ends of the communicating pipe 6 corresponding to the collection box 10, there are matching limit protrusions. The setting of the sealing cover 12 facilitates the opening and closing of the communicating pipe 6 by personnel, so as to facilitate the treatment of the dust collected in the collection box 10 by personnel; the air extraction component includes a U-shaped dust collection box 13 and an air extraction fan 14. One end of the dust collection box 13 is connected with the air outlet. The air extraction fan 14 is installed at the end of the other end of the dust collection box 13. In the middle of the end of the dust collection box 13 where the air extraction fan 14 is located, there is a filter net. The setting of the air extraction fan 14 facilitates the air suction in the dust collection box 13, so as to promote the air suction inside the communicating pipe 6, thereby realizing the linkage of each storage cavity 5.

[0029] One side of the middle part of the dust collection box 13 is provided with a slag taking port, and a hatch 15 is arranged at the slag taking port. The arrangement of the hatch 15 facilitates the personnel to handle the dust collected in the dust collection box 13. A protective net 16 is arranged on the end face of the dust collection box 13 at one end of the air extraction fan 14, and a protective cover 17 is sleeved on the outer ring surface of the protective net 16. The arrangement of the protective net 16 facilitates preventing foreign matters in the outside from falling into the dust collection box 13 during the operation of the air extraction fan 14 and damaging the air extraction fan 14. The arrangement of the protective cover 17 facilitates protecting the air extraction fan 14 during the shutdown period of the equipment. A baffle plate 18 is arranged at the end of the discharge pipe 8, and the baffle plate 18 is installed at the opening of the feed hopper of the device main body 1. The arrangement of the baffle plate 18 facilitates the graphite carbon raw materials discharged from the discharge pipe 8 to move into the feed hopper of the device main body 1.

[0030] Principle of use and advantages: During the use of the utility model, the external graphite carbon raw materials enter the device main body 1 through the feed hopper and complete the crushing process. During the above process, the four storage cavities 5 on the rotating seat 4 are evenly spaced. Furthermore, the mutual cooperation among the four storage cavities 5, the connecting pipe 6, the sieve plate 9, the discharge pipe 8, the feed inlet, and the air outlet makes the space between the end of the sieve plate 9 and the connecting pipe 6 form a raw material dust removal cavity, and the other end of the connecting pipe 6 and the dust collection box 1 form a cleaning space for the storage cavity 5. The feed pipe is a feeding space, and the discharge pipe 8 is a discharging space. That is, when the motor 7 drives the rotating seat 4 to rotate, the four storage cavities 5 are respectively in the raw material dust removal space, the cleaning space of the storage cavity 5, the feeding space, and the discharging space.

[0031] During the above process, when the air extraction fan 14 operates, a suction force is generated in the dust collection box 13. This suction force passes through the dust collection box 13, the cleaning space of the storage cavity 5, the connecting pipe 6, the raw material dust removal space in sequence, and finally penetrates through the sieve plate 9. That is, under the action of this suction force, the fresh air from the outside passes through the screening of the sieve plate 9 and enters the raw material dust removal space. Subsequently, it enters the cleaning space of the storage cavity 5 through the connecting pipe 6 and is finally discharged by the air extraction fan 14 through the dust collection box 13. Thus, when the rotating seat 4 rotates, when the storage cavity 5 passes through the feeding space, the raw material to be pulverized enters this storage cavity 5 through the feeding pipe. Subsequently, when this storage cavity 5 rotates to the raw material dust removal space, the fresh air from the outside enters the interior of this storage cavity 5 through the sieve plate 9 and enters the upper connecting pipe 6 after flowing through the surfaces of each material. At this time, the materials in the storage cavity 5 are sent to the feeding hopper of the device main body 1 through the discharge pipe 8 after dust removal and are rotated to the discharge space, thus completing the feeding of the raw materials. And after the raw materials in this storage cavity 5 are discharged, it continues to rotate until it rotates to the cleaning space of the storage cavity 5. At this time, the air entering the connecting pipe 6 from the raw material dust removal space is filtered and then sucked into the cleaning space of the storage cavity 5, thereby cleaning the storage cavity 5 in this space to prevent the adhesion of raw material dust on the inner wall of the storage cavity 5. Further, the air in the cleaning space of the storage cavity 5 is sucked into the dust collection box 13. Finally, this cleaned storage cavity 5 rotates back to the feeding space for feeding. Thus, through the cyclic rotation of the rotating seat 4, when this solution is used, not only can the dust generated during the pulverization of the raw materials by the device main body 1 be initially blocked by the sealing box 2, but also the dust generated by the device main body 1 can be collected by the dust collection box 13, and the raw materials can be dust-removed before being fed into the device main body 1 for pulverization, thereby reducing the amount of dust generated subsequently.

[0032] It should be further noted that the setting of the dust filtering component filters out the dust in the gas flowing through the connecting pipe 6, thus facilitating the use of the filtered air to perform dust removal treatment on the storage cavity 5; the setting of the sealing cover 12 facilitates the opening and closing of the connecting pipe 6 by personnel, thus facilitating the personnel to handle the dust collected in the collection box 10; the setting of the air extraction fan 14 facilitates the air suction in the dust collection box 13, thereby promoting the air suction inside the connecting pipe 6, and thus realizing the linkage of each storage cavity 5; the setting of the protective net 16 facilitates preventing foreign objects from falling into the dust collection box 13 during the operation of the air extraction fan 14 and damaging the air extraction fan 14. The setting of the protective cover 17 facilitates protecting the air extraction fan 14 during the shutdown period of the equipment; the setting of the baffle plate 18 facilitates the movement of the graphite carbon raw material discharged from the discharge pipe 8 into the feeding hopper of the device main body 1.

[0033] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A pulverizing device for processing graphite carbon products, comprising a device body (1) for pulverizing graphite carbon raw materials and a sealing box (2), characterized in that: The device body (1) is installed inside a sealed box (2), an installation box (3) is provided above the sealed box (2), a rotating seat (4) is provided in the middle of the installation box (3) for rotation by a motor (7), four storage chambers (5) are provided at intervals at the edge of the rotating seat (4) and are connected vertically, an air inlet, an air outlet and a feed port are provided on the upper side of the installation box (3) corresponding to the storage chamber (5), the air inlet and the air outlet are connected together by a connecting pipe (6), a dust filter assembly is provided inside the connecting pipe (6), an air inlet, an air outlet and a discharge port are provided on the lower surface of the installation box (3), the discharge port is connected to the feed hopper of the device body (1) through a discharge pipe (8), a sieve plate (9) is provided inside the air inlet, an exhaust assembly is connected at the air outlet, and the air inlet corresponds to the air outlet.

2. A graphite carbon product processing pulverizing device according to claim 1, characterized in that: The dust filter assembly comprises a collection box (10) and a filter plate (11); the collection box (10) is arranged inside the connecting pipe (6), the opening of the collection box (10) faces the air outlet, and the filter plate (11) is arranged at one end of the collection box (10) close to the air inlet.

3. A graphite carbon product processing pulverizing device according to claim 2, characterized in that: The upper side of the connecting pipe (6) is in an open state and is provided with a sealing cover (12), and matching limiting protrusions are provided at both ends of the connecting pipe (6) corresponding to the collecting box (10).

4. A graphite carbon product processing pulverizing device according to claim 1, characterized in that: The exhaust assembly comprises a U-shaped dust box (13) and an exhaust fan (14); one end of the dust box (13) is connected to the air outlet, the exhaust fan (14) is installed at the end of the other end of the dust box (13), and a filter is provided in the middle of the dust box (13) at one end of the exhaust fan (14).

5. A graphite carbon product processing pulverizing device according to claim 4, characterized in that: A slag taking opening is provided on one side of the middle portion of the dust collecting box (13), and a hatch (15) is provided at the slag taking opening.

6. A graphite carbon product processing pulverizing device according to claim 5, characterized in that: The end surface of the dust collecting box (13) located at one end of the exhaust fan (14) is provided with a protective net (16), and the outer ring surface of the protective net (16) is provided with a protective cover (17).

7. A graphite carbon product processing pulverizing device according to claim 1, characterized in that: The end of the discharge pipe (8) is provided with a shielding plate (18), and the shielding plate (18) is installed at the opening of the feed hopper of the device body (1).

Images