Magnetic separator for carbon black processing

Abstract

The utility model provides a magnetic separator for carbon black processing. The magnetic separator comprises a case, a discharging box is fixedly connected to the upper end of the machine box, a first motor is arranged at the upper end of the discharging box, an outer cylinder is fixedly connected to the output end of the first motor, a connecting rod is slidably connected to the bottom of the outer cylinder, a connecting block is fixedly connected to the bottom end of the connecting rod, and a knockout plate is fixedly connected to the circumferential side face of the connecting block. And a square groove is formed in the outer cylinder. According to the magnetic separator for carbon black processing, materials are added into the discharging box from the feeding opening, the outer cylinder is driven by the first motor to rotate so that the connecting rod can rotate along with the outer cylinder, at the moment, the knockout plate rotates to grind and scatter the materials at the upper end of the steel mesh, and when the materials are blocked by hard cakes, the connecting rod can slide upwards along the outer cylinder, so that the materials are separated from the steel mesh. And at the moment, the knockout plate and the steel mesh can be protected, cakes can be conveniently taken out by pulling the baffle upwards, the carbon black cakes can be very conveniently ground and scattered through the mechanism, and equipment works stably.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon black processing, in particular to a magnetic separator for carbon black processing. Background Art

[0002] A black powdery substance formed by incomplete combustion or pyrolysis of hydrocarbons in the gas phase under strictly controlled process conditions. It is mainly composed of carbon and contains a small amount of oxygen, hydrogen, sulfur and other elements. Many particles often fuse or agglomerate into three-dimensional bonded dendrites or fibrous aggregates. In rubber processing, it is added to rubber through mixing as a reinforcing agent and filler. Carbon black is one of the oldest industrial products.

[0003] Carbon black needs to be magnetically separated during processing. Carbon black tends to clump after being stored for a long time. Some existing magnetic separators are not convenient for grinding and breaking up the clumps, which affects the normal use of the equipment.

[0004] Therefore, it is necessary to provide a magnetic separator for carbon black processing to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a magnetic separator for carbon black processing, which solves the problem that some magnetic separators are inconvenient to grind and disperse agglomerates.

[0006] In order to solve the above technical problems, the utility model provides a magnetic separator for carbon black processing, comprising: a chassis;

[0007] The upper end of the chassis is fixedly connected to a feeding box, and a first motor is arranged on the upper end of the feeding box. An outer cylinder is fixedly connected to the output end of the first motor, and a connecting rod is slidably connected to the bottom of the outer cylinder, and a connecting rod is fixedly connected to the bottom end of the connecting rod, and a connecting block is fixedly connected to the side surface of the connecting block. A punching plate is fixedly connected to the outer cylinder, and a square groove is provided inside the outer cylinder, and a square block is fixedly connected to the upper end of the connecting rod, and the square block matches the square groove. A spring is arranged inside the square groove, and the spring is located between one side of the inner wall of the square groove and the square block. A steel mesh is fixedly connected to the inside of the feeding box, and a cleaning port is provided on the side surface of the feeding box. A baffle is slidably connected to the upper end of the feeding box, and a paddle is fixedly connected to the front of the baffle, and a feeding port is fixedly connected to the upper end of the feeding box.

[0008] Preferably, rollers are rotatably connected inside the chassis, and two groups of rollers are provided, and rubber belts are sleeved on the circumferential sides of the two groups of rollers.

[0009] Preferably, the rubber belt is fixedly connected to an electromagnet on its peripheral side, and multiple groups of electromagnets are provided. A conductive head is slidably connected to the front of the electromagnet, and a conductive sheet is fixedly connected to the front of the inner wall of the chassis, and the conductive sheet matches the conductive head.

[0010] Preferably, a second motor is arranged on the front side of the chassis, an output end of the second motor is fixedly connected to a group of the rollers, and a discharge port is opened on the right side of the chassis.

[0011] Preferably, a partition is fixedly connected inside the chassis, a material receiving box is slidably connected to the left side of the chassis, and a handle is fixedly connected to the left side of the material receiving box.

[0012] Preferably, support legs are fixedly connected to the bottom of the chassis, and four groups of support legs are provided.

[0013] Compared with the related art, the magnetic separator for carbon black processing provided by the utility model has the following beneficial effects:

[0014] The utility model provides a magnetic separator for carbon black processing, wherein the material is added into a discharge box from a feeding port, and the outer cylinder is driven to rotate by a first motor so that the connecting rod can rotate accordingly, and the beating plate is rotated to grind and break up the material on the upper end of the steel mesh, and when a harder lump is stuck, the connecting rod will slide upward along the outer cylinder, and the beating plate and the steel mesh can be protected at this time, and the lump can be conveniently taken out by pulling up the baffle plate, and the carbon black lump can be grinded and broken up by this mechanism, and the equipment works relatively stably, and the rotating roller is driven to rotate by a second motor, and the rotating roller drives the rubber belt to rotate, and when the conductive head contacts the conductive sheet, the electromagnet is energized to generate magnetic force, and the material passes through the steel mesh and falls to the upper end of the rubber belt, and falls to the bottom of the chassis after being magnetically selected by the electromagnet and is discharged from the discharge port, and when the conductive head rotates to the gap of the conductive sheet, the electromagnet is powered off, and the material adsorbed by the electromagnet falls into the inside of the material receiving box, and the carbon black is very convenient to be magnetically separated by this mechanism, and the material is very convenient to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of a magnetic separator for carbon black processing provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic structural diagram of the first motor and its connecting parts shown;

[0017] Figure 3 for Figure 2 A schematic diagram of the cross-sectional structure of the outer cylinder shown in the front view;

[0018] Figure 4 for Figure 1 A schematic diagram of the cross-sectional structure of the front view of the chassis shown;

[0019] Figure 5 for Figure 4 Schematic diagram of the structure of the rubber belt shown.

[0020] Numbers in the figure: 1. Chassis; 2. Feed box; 3. First motor; 4. Outer cylinder; 5. Connecting rod; 6. Connecting block; 7. Feeding plate; 8. Square groove; 9. Square block; 10. Spring; 11. Steel mesh; 12. Cleaning port; 13. Baffle; 14. Paddle plate; 15. Feeding port; 16. Roller; 17. Rubber belt; 18. Electromagnet; 19. Conductive head; 20. Conductive sheet; 21. Second motor; 22. Feeding port; 23. Partition; 24. Feeding box; 25. Handle; 26. Support leg. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figures 1 to 5 ,in Figure 1 A structural schematic diagram of a preferred embodiment of a magnetic separator for carbon black processing provided by the utility model; Figure 2 for Figure 1 A schematic structural diagram of the first motor and its connecting parts shown; Figure 3 for Figure 2 A schematic diagram of the cross-sectional structure of the outer cylinder shown in the front view; Figure 4 for Figure 1 A schematic diagram of the cross-sectional structure of the front view of the chassis shown; Figure 5 for Figure 4 The structural schematic diagram of the rubber belt shown, a magnetic separator for carbon black processing, comprises: a chassis 1;

[0023] The upper end of the chassis 1 is fixedly connected to a feed box 2, a first motor 3 is arranged on the upper end of the feed box 2, an outer cylinder 4 is fixedly connected to the output end of the first motor 3, a connecting rod 5 is slidably connected to the bottom of the outer cylinder 4, a connecting block 6 is fixedly connected to the bottom end of the connecting rod 5, a punching plate 7 is fixedly connected to the side of the connecting block 6, a square groove 8 is opened inside the outer cylinder 4, a square block 9 is fixedly connected to the upper end of the connecting rod 5, the square block 9 matches the square groove 8, a spring 10 is arranged inside the square groove 8, and the spring 10 is located between one side of the inner wall of the square groove 8 and the square block 9 A steel mesh 11 is fixedly connected to the inside of the material box 2, a cleaning port 12 is opened on the side of the material box 2, a baffle 13 is slidably connected to the upper end of the material box 2, a paddle 14 is fixedly connected to the front of the baffle 13, and a feeding port 15 is fixedly connected to the upper end of the material box 2. The baffle 13 is a curved plate, and its inner side is aligned with the inner wall of the material box 2. The arrangement of the cleaning port 12 and the baffle 13 can facilitate the cleaning of the inside of the material box 2, and the sliding of the square block 9 in the square groove 8 can prevent the harder agglomerates from damaging the punching plate 7 and the steel mesh 11.

[0024] The chassis 1 is internally connected with a rotating roller 16 , and two groups of the rotating rollers 16 are provided. The sides of the two groups of rotating rollers 16 are sleeved with rubber belts 17 . The rotation of the rotating rollers 16 can drive the rubber belts 17 to rotate.

[0025] An electromagnet 18 is fixedly connected to the side surface of the rubber belt 17, and multiple groups of electromagnets 18 are provided. A conductive head 19 is slidably connected to the front of the electromagnet 18. A conductive sheet 20 is fixedly connected to the front of the inner wall of the chassis 1. The conductive sheet 20 matches the conductive head 19. An elastic sheet is provided inside the electromagnet 18 to keep the conductive head 19 at the outermost side. The electromagnet 18 can be energized to generate magnetic force through the contact between the conductive head 19 and the conductive sheet 20.

[0026] A second motor 21 is disposed on the front of the chassis 1 , an output end of the second motor 21 is fixedly connected to a group of rollers 16 , and a discharge port 22 is opened on the right side of the chassis 1 .

[0027] A partition 23 is fixedly connected inside the chassis 1, a material receiving box 24 is slidably connected to the left side of the chassis 1, and a handle 25 is fixedly connected to the left side of the material receiving box 24. The arrangement of the material receiving box 24 can facilitate the cleaning of materials.

[0028] The bottom of the chassis 1 is fixedly connected with support legs 26 , and the support legs 26 are provided in four groups.

[0029] The working principle of a magnetic separator for carbon black processing provided by the utility model is as follows:

[0030] The first step: when in use, add the material into the discharge box 2 from the feeding port 15, and the outer cylinder 4 is driven to rotate by the first motor 3 to make the connecting rod 5 rotate accordingly. At this time, the beating plate 7 rotates to grind and break up the material on the upper end of the steel mesh 11. When a harder lump is stuck, the connecting rod 5 will slide upward along the outer cylinder 4. At this time, the beating plate 7 and the steel mesh 11 can be protected, and the lump can be easily removed by pulling up the baffle 13.

[0031] Step 2: The roller 16 is driven to rotate by the second motor 21, and the roller 16 drives the rubber belt 17 to rotate. When the conductive head 19 contacts the conductive sheet 20, the electromagnet 18 is energized to generate magnetic force. The material passes through the steel mesh 11 and falls to the upper end of the rubber belt 17. After being magnetically selected by the electromagnet 18, it falls to the bottom of the chassis 1 and is discharged from the discharge port 22. When the conductive head 19 rotates to the gap of the conductive sheet 20, the electromagnet 18 is de-energized. At this time, the material adsorbed by the electromagnet 18 falls into the inside of the receiving box 24.

[0032] Compared with the related art, the magnetic separator for carbon black processing provided by the utility model has the following beneficial effects:

[0033] The material is added into the discharge box 2 from the feeding port 15, and the outer cylinder 4 is driven to rotate by the first motor 3 to make the connecting rod 5 rotate accordingly. At this time, the beating plate 7 rotates to grind and break up the material on the upper end of the steel mesh 11. When a hard agglomerate is stuck, the connecting rod 5 will slide upward along the outer cylinder 4. At this time, the beating plate 7 and the steel mesh 11 can be protected. The agglomerate can be easily removed by pulling up the baffle 13. This mechanism is very convenient for grinding and breaking up carbon black agglomerates, and the equipment works relatively stably. The roller 16 is driven to rotate, and the roller 16 drives the rubber belt 17 to rotate. When the conductive head 19 contacts the conductive sheet 20, the electromagnet 18 is energized to generate magnetic force. The material passes through the steel mesh 11 and falls to the upper end of the rubber belt 17. After being magnetically separated by the electromagnet 18, it falls to the bottom of the chassis 1 and is discharged from the discharge port 22. When the conductive head 19 rotates to the gap of the conductive sheet 20, the electromagnet 18 is de-energized. At this time, the material adsorbed by the electromagnet 18 falls into the inside of the receiving box 24. This mechanism is very convenient for magnetic separation of carbon black and cleaning of the material.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A magnetic separator for carbon black processing, characterized in that: include: Chassis (1); The upper end of the chassis (1) is fixedly connected to a feed box (2), the upper end of the feed box (2) is provided with a first motor (3), the output end of the first motor (3) is fixedly connected to an outer cylinder (4), the bottom of the outer cylinder (4) is slidably connected to a connecting rod (5), the bottom end of the connecting rod (5) is fixedly connected to a connecting block (6), the peripheral side of the connecting block (6) is fixedly connected to a punching plate (7), the outer cylinder (4) is provided with a square groove (8), the upper end of the connecting rod (5) is fixedly connected to a square groove (9), and the outer cylinder (4) is provided with a square groove (10). A square block (9) is provided inside the square groove (8), wherein a spring (10) is arranged, wherein the spring (10) is located between one side of the inner wall of the square groove (8) and the square block (9), wherein a steel mesh (11) is fixedly connected inside the material discharge box (2), wherein a cleaning port (12) is provided on the peripheral side of the material discharge box (2), wherein a baffle plate (13) is slidably connected to the upper end of the material discharge box (2), wherein a paddle plate (14) is fixedly connected to the front of the baffle plate (13), and wherein a feeding port (15) is fixedly connected to the upper end of the material discharge box (2).

2. The magnetic separator for carbon black processing according to claim 1, characterized in that The chassis (1) is internally rotatably connected with a rotating roller (16), and two groups of rotating rollers (16) are provided. The circumferential sides of the two groups of rotating rollers (16) are sleeved with rubber belts (17).

3. The magnetic separator for carbon black processing according to claim 2, characterized in that: The rubber belt (17) is fixedly connected to an electromagnet (18) on its circumferential side, and the electromagnet (18) is provided in multiple groups. The electromagnet (18) is slidably connected to a conductive head (19) on its front side, and a conductive sheet (20) is fixedly connected to the front of the inner wall of the chassis (1).

4. The magnetic separator for carbon black processing according to claim 3, characterized in that: A second motor (21) is arranged on the front of the chassis (1), and an output end of the second motor (21) is fixedly connected to a group of rollers (16). A discharge port (22) is opened on the right side of the chassis (1).

5. The magnetic separator for carbon black processing according to claim 4, characterized in that: A partition plate (23) is fixedly connected inside the chassis (1), a material receiving box (24) is slidably connected to the left side of the chassis (1), and a handle (25) is fixedly connected to the left side of the material receiving box (24).

6. The magnetic separator for carbon black processing according to claim 5, characterized in that: The bottom of the chassis (1) is fixedly connected with support legs (26), and four groups of support legs (26) are provided.

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