Carbon material crushing, screening and dust removing device

Abstract

The utility model discloses a carbon material crushing, screening and dust removing device, which relates to the technical field of crushing and screening devices and is characterized in that the side end of a sealing box is fixedly connected with a supporting box, the inner wall of the supporting box is connected with a conveyor in a matched manner, the side end of the supporting box is fixedly connected with a crusher, and the conveyor is matched with the crusher. A feeding port is formed in the side end of the crusher, the vibration driver is fixedly connected to the bottom end of the sealing box, the top end of the sealing box is fixedly connected with a vibration rod, the top end of the vibration rod is fixedly connected with a screening plate, and the screening plate is obliquely arranged in the direction of the conveyor. The connecting cylinder is positioned between the sealing box and the crusher, and the upper and lower ends are fixedly connected with the crusher and the sealing box respectively; when the carbon materials are screened in the sealing box, the sealing box can prevent splashing carbon material particle dust from entering the air, the screening plate screens the carbon materials, and due to the fact that the screening plate is arranged in an inclined mode, the carbon materials which are not fully crushed slide down from the top of the screening plate, and the carbon materials are prevented from being accumulated on the top of the screening plate.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing and screening devices, in particular to a carbon material crushing, screening and dust removal device. Background Art

[0002] Carbon materials refer to various materials composed of carbon elements. They can be pure carbon materials or compounds formed by carbon and other elements. Carbon materials are mainly classified into: carbon black, glassy carbon, graphite and diamond, etc.

[0003] In the prior art, carbon materials go through two steps of crushing and screening during production. The carbon materials are crushed by a crusher. A hammer installed on a main shaft is arranged in the crushing chamber of the crusher. The high-speed rotating main shaft drives the hammer to rotate at high speed to violently hit the carbon materials. The crushed carbon materials are screened by the screening device of the crusher.

[0004] However, when the carbon material is screened, it contains a large amount of carbon material particle dust after being crushed. The dust is splashed into the air by the vibration of the screening, which causes air pollution. In addition, the carbon material cannot be fully collected during screening, resulting in a waste of carbon material, affecting the use effect of the screening device. Utility Model Content

[0005] The purpose of the utility model is to provide a carbon material crushing, screening and dust removal device to solve the technical problems in the prior art that when carbon materials are screened, the carbon materials contain a large amount of carbon material particle dust after being crushed, and the dust is splashed into the air by the vibration of the screening, which causes air pollution, and the carbon materials cannot be fully collected during screening, thereby resulting in waste of carbon materials and affecting the use effect of the screening device.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A carbon material crushing, screening and dust removal device, comprising:

[0008] A sealing box, the side end of which is fixedly connected to a supporting box, the inner wall of which is cooperatively connected to a conveyor, the side end of which is fixedly connected to a crusher, the conveyor cooperates with the crusher, and a feed port is provided at the side end of the crusher;

[0009] A vibration driving machine, wherein the vibration driving machine is fixedly connected to the bottom end of the sealing box, a vibration rod is fixedly connected to the top end of the sealing box, a screening plate is fixedly connected to the top end of the vibration rod, and the screening plate is arranged to be inclined toward the direction of the conveyor;

[0010] The connecting tube is located between the sealing box and the crusher, and the upper and lower ends of the connecting tube are respectively fixedly connected to the crusher and the sealing box.

[0011] As a further solution of the utility model: a discharge port is provided at one end of the sealing box away from the crusher, a door panel is slidably connected to the side end of the sealing box, a feed discharge port is provided on the top of the sealing box, the discharge port cooperates with the door panel, the horizontal height of the discharge port is lower than the horizontal height of the screening plate, and the feed discharge port is connected to the connecting cylinder.

[0012] As a further solution of the utility model: a plurality of semi-cylindrical buffer columns are fixedly connected to the top of the screening plate at equal distances along the length direction, a material guide port is fixedly connected to one end of the screening plate close to the conveyor, positioning components are fixedly connected around the bottom end of the screening plate, and a material guide port is opened at one end of the sealing box close to the conveyor.

[0013] As a further solution of the utility model: a buffer plate is slidably connected to the inner wall of the material guide port, the buffer plate is in an arc shape, and the buffer plate is fixedly connected to the side end of the screening plate.

[0014] As a further solution of the utility model: the positioning assembly includes: a guide rod and a sleeve, the top end of the guide rod is fixedly connected to the screening plate, the sleeve is sleeve-connected to the guide rod, and the bottom end of the sleeve is fixedly connected to the sealing box.

[0015] As a further solution of the utility model: the outer wall of the sleeve is sleeved with a buffer cylinder, the buffer cylinder is retractable, and the upper and lower ends of the buffer cylinder are respectively fixedly connected to the screening plate and the sealing box.

[0016] Beneficial effects of the utility model:

[0017] 1. Put the carbon material into the crusher for crushing. After the carbon material is crushed, it enters the sealed box from the end of the crusher for screening. The sealed box is airtight. When the carbon material is screened in the sealed box, the sealed box can prevent the splashing carbon material particles and dust from entering the air. When the carbon material enters the sealed box and falls on the screening plate, the vibration driver drives the vibration rod to move up and down, and the vibration rod drives the screening plate to vibrate up and down. The screening plate screens the carbon material, and the carbon material starts to slide downward from the top of the screening plate. The inclined setting of the screening plate enables the insufficiently crushed carbon material to slide from the top of the screening plate, avoiding the accumulation of carbon material on the top of the screening plate, which makes the carbon material unable to be effectively screened through the screening plate.

[0018] 2. When the carbon material slides down from the bottom of the screening plate, it falls on the conveyor, and the conveyor runs to transport the carbon material. The conveyor transports the carbon material to the crusher, and the carbon material enters the crusher from the feed port for secondary crushing. The conveyor realizes the transportation of the incompletely crushed carbon material to the crusher for secondary crushing, thereby ensuring a more complete crushing effect of the carbon material. Among them, the support box provides support for the conveyor on the one hand, and on the other hand, the support box seals the conveyor to ensure that the conveyor does not contact the external air when transporting the carbon material from the sealed box to the crusher, thereby realizing the sealing of the carbon material for secondary crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a left view of the overall structure of the utility model;

[0022] Figure 3 It is the AA cross-sectional view of the overall structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the screening plate structure of the utility model.

[0024] In the figure: 1. Sealing box; 2. Door panel; 3. Discharge port; 4. Vibration drive machine; 5. Support box; 6. Crusher; 7. Connecting cylinder; 8. Buffer cylinder; 9. Guide rod; 10. Casing; 11. Screening plate; 12. Vibration rod; 13. Material guide port; 14. Conveyor; 15. Feed port; 16. Discharge port; 17. Buffer column; 18. Buffer plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 4 As shown, a carbon material crushing, screening and dust removal device comprises: a sealing box 1, a vibration driving machine 4 and a connecting tube 7,

[0027] A support box 5 is fixedly connected to the side end of the sealed box 1, and a conveyor 14 is cooperatively connected to the inner wall of the support box 5. A crusher 6 is fixedly connected to the side end of the support box 5. The conveyor 14 cooperates with the crusher 6. A feed port 15 is provided at the side end of the crusher 6. A vibration driving machine 4 is fixedly connected to the bottom end of the sealed box 1. A vibration rod 12 is fixedly connected to the top of the sealed box 1. A screening plate 11 is fixedly connected to the top of the vibration rod 12. The screening plate 11 is inclined toward the direction of the conveyor 14. The carbon material is placed in the crusher 6 for crushing. After the carbon material is crushed, it enters the sealed box 1 from the end of the crusher 6 for screening. The sealed box 1 has sealing properties. When the carbon material is screened in the sealed box 1, the sealed box 1 can prevent splashing carbon material particles and dust from entering the air. When the carbon material enters the sealed box 1 and falls on the screening plate 11, the vibration driving machine 4 drives the vibration rod 12 to move up and down. The vibration rod 12 drives the screening plate 11 to vibrate up and down. The screening plate 11 screens the carbon material. The carbon material passes through the screening The top of the dividing plate 11 starts to slide downward, and the inclined setting of the screening plate 11 enables the insufficiently crushed carbon material to slide from the top of the screening plate 11, avoiding the accumulation of carbon material on the top of the screening plate 11, thereby causing the carbon material to be unable to be effectively screened through the screening plate 11. When the carbon material slides from the bottom of the screening plate 11, the carbon material falls on the conveyor 14, and the conveyor 14 operates to transport the carbon material. The conveyor 14 transports the carbon material to the crusher 6, and the carbon material enters the crusher 6 from the feed port 15 for secondary crushing. The conveyor 14 realizes the transportation of the insufficiently crushed carbon material to the crusher 6 for secondary crushing, thereby ensuring a more sufficient effect of carbon material crushing. Among them, the support box 5 provides support for the conveyor 14 on the one hand, and on the other hand, the support box 5 seals the conveyor 14 to ensure that the conveyor 14 does not contact the external air when transporting the carbon material from the sealing box 1 to the crusher 6, thereby realizing the sealing of the carbon material for secondary crushing.

[0028] The connecting tube 7 is located between the sealing box 1 and the crusher 6, and the upper and lower ends are fixedly connected to the crusher 6 and the sealing box 1 respectively. When the crushed carbon material enters the sealing box 1 from the crusher 6, the carbon material falls into the sealing box 1 along the inner wall of the connecting tube 7. On the one hand, the connecting tube 7 ensures the sealing of the carbon material when entering the sealing box 1. On the other hand, the connecting tube 7 transfers the supporting effect provided by the sealing box 1 to the crusher 6 to ensure the stability of the structure.

[0029] In some specific embodiments, a discharge port 3 is provided at one end of the sealed box 1 away from the crusher 6, a door panel 2 is slidably connected to the side end of the sealed box 1, a discharge port 16 is provided at the top of the sealed box 1, the discharge port 3 cooperates with the door panel 2, the horizontal height of the discharge port 3 is lower than the horizontal height of the screening plate 11, and the discharge port 16 is connected to the connecting tube 7. When the screened carbon material falls to the bottom of the sealed box 1, the staff can open the door panel 2 and take out the carbon material from the discharge port 3 opened in the sealed box 1.

[0030] In some specific embodiments, a plurality of semi-cylindrical buffer columns 17 are fixedly connected to the top of the screening plate 11 at equal intervals along the length direction, a material guide port 13 is fixedly connected to the end of the screening plate 11 close to the conveyor 14, positioning components are fixedly connected around the bottom of the screening plate 11, and a material guide port 13 is provided at the end of the sealing box 1 close to the conveyor 14. In order to prevent the carbon material from directly sliding off the screening plate 11 during screening, the buffer column 17 fixed on the top of the screening plate 11 has the function of buffering the carbon material. When the carbon material slides along the surface of the screening plate 11 for screening, the carbon material requires the screening plate 11 to vibrate in order to pass over the buffer column 17, thereby ensuring that the screening plate 11 has a sufficient screening effect on the carbon material.

[0031] In some specific embodiments, a buffer plate 18 is slidably connected to the inner wall of the material guide port 13. The buffer plate 18 is in an arc shape and is fixedly connected to the side end of the screening plate 11. When the carbon material slides off the bottom end of the screening plate 11, the carbon material slides along the buffer plate 18 again and passes through the material guide port 13. The shape of the buffer plate 18 has the function of buffering the sliding carbon material, thereby preventing the carbon material from falling directly onto the conveyor 14.

[0032] In some specific embodiments, the positioning assembly includes: a guide rod 9 and a sleeve 10, the top of the guide rod 9 is fixedly connected to the screen plate 11, the sleeve 10 is sleeved with the guide rod 9, and the bottom of the sleeve 10 is fixedly connected to the sealing box 1. In order to ensure the stability of the up and down vibration of the screen plate 11, when the screen plate 11 vibrates up and down, the screen plate 11 drives the guide rod 9 to move up and down, and the guide rod 9 slides up and down along the inner wall of the sleeve 10. The sleeve connection between the sleeve 10 and the guide rod 9 has a positioning effect on the screen plate 11, thereby ensuring the stability of the up and down vibration of the screen plate 11 and avoiding the misalignment and offset of the screen plate 11.

[0033] In some specific embodiments, a buffer cylinder 8 is sleeved on the outer wall of the sleeve 10, and the buffer cylinder 8 is retractable. The upper and lower ends of the buffer cylinder 8 are respectively fixedly connected to the screen plate 11 and the sealing box 1. In order to prevent dust from entering the inner wall of the sleeve 10, the buffer cylinder 8 sleeved on the outer wall of the sleeve 10 has the effect of sealing the positioning component. When the buffer cylinder 8 follows the screen plate 11 to retract and retract, the buffer cylinder 8 also has the effect of buffering the screen plate 11, to prevent the carbon material from vibrating and falling on the screen plate 11. The impact generated by the collision between the carbon material and the screen plate 11 directly acts on the vibration driver 4 through the vibration rod 12, thereby ensuring the life of the vibration driver 4.

[0034] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A carbon material crushing, screening and dust removal device, characterized in that: include: A sealing box (1), wherein the side end of the sealing box (1) is fixedly connected to a support box (5), the inner wall of the support box (5) is cooperatively connected to a conveyor (14), the side end of the support box (5) is fixedly connected to a crusher (6), the conveyor (14) cooperates with the crusher (6), and a feed port (15) is provided at the side end of the crusher (6); A vibration driving machine (4), the vibration driving machine (4) is fixedly connected to the bottom end of the sealing box (1), the top end of the sealing box (1) is fixedly connected to a vibration rod (12), the top end of the vibration rod (12) is fixedly connected to a screening plate (11), and the screening plate (11) is arranged to be inclined in the direction of the conveyor (14); A connecting tube (7), wherein the connecting tube (7) is located between the sealing box (1) and the crusher (6), and the upper and lower ends of the connecting tube are respectively fixedly connected to the crusher (6) and the sealing box (1).

2. A carbon material crushing, screening and dust removal device according to claim 1, characterized in that: The sealing box (1) is provided with a discharge port (3) at one end away from the crusher (6), the side end of the sealing box (1) is slidably connected with a door panel (2), the top of the sealing box (1) is provided with a discharge port (16), the discharge port (3) cooperates with the door panel (2), the discharge port (3) is at a level lower than the screening plate (11), and the discharge port (16) is communicated with the connecting tube (7).

3. The carbon material crushing, screening and dust removal device according to claim 1 is characterized in that: The top of the screening plate (11) is fixedly connected to a plurality of semi-cylindrical buffer columns (17) at equal intervals along the length direction; one end of the screening plate (11) close to the conveyor (14) is fixedly connected to a material guide port (13); positioning components are fixedly connected to the four sides of the bottom end of the screening plate (11); and a material guide port (13) is provided at one end of the sealing box (1) close to the conveyor (14).

4. The carbon material crushing, screening and dust removal device according to claim 3 is characterized in that: The inner wall of the material guide port (13) is slidably connected with a buffer plate (18), the buffer plate (18) is in an arc shape, and the buffer plate (18) is fixedly connected to the side end of the screening plate (11).

5. The carbon material crushing, screening and dust removal device according to claim 3 is characterized in that: The positioning assembly comprises: a guide rod (9) and a sleeve (10); the top end of the guide rod (9) is fixedly connected to the screening plate (11); the sleeve (10) is sleeved and connected to the guide rod (9); and the bottom end of the sleeve (10) is fixedly connected to the sealing box (1).

6. The carbon material crushing, screening and dust removal device according to claim 5, characterized in that: The outer wall of the sleeve (10) is sleeved with a buffer cylinder (8), the buffer cylinder (8) is retractable, and the upper and lower ends of the buffer cylinder (8) are respectively fixedly connected to the screening plate (11) and the sealing box (1).

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