Uniform feeding device of carbon black granule granulator

Abstract

The utility model discloses a uniform feeding device of a carbon black granule granulator. The uniform feeding device comprises a base, materials are conveyed into the feeding box through the feeding hopper, the second motor is started at the same time, the auger is driven by the second motor, the materials are conveyed into the pelletizer body at a constant speed, and therefore excessive materials are prevented from entering the pelletizer body and affecting the stability of pelletizing, the first motor and the third motor are started at the same time, and the pelletizing stability is improved. A first motor drives a spiral conveying rod to convey materials into an extrusion opening, meanwhile, a third motor drives a cutting tool to cut the materials into particles, the cut materials fall into a screening box, a fourth motor drives a screen basket to screen the materials, and unqualified materials are screened out; and then the materials are collected through the collecting box for cyclic utilization, so that the cost is reduced, qualified materials are discharged through the discharging hopper, the materials are screened, part of powder carried in the materials is reduced, and meanwhile the quality of the materials is improved.

Description

Technical Field

[0001] This utility model relates to the field of carbon black granulator technology, and more specifically, to a uniform feeding device for a carbon black granulator. Background Technology

[0002] In the carbon black production process, carbon black granulators are an indispensable piece of equipment. Carbon black granulators are divided into dry granulators and wet granulators.

[0003] Upon inspection, it was found that the publicly disclosed (announcement) number CN218309828U is a cleaning device for the wall cylinder of a carbon black granulator, including a granulator body. A top cover is provided on the top of the granulator body, and a cleaning mechanism is provided on the top of the top cover. This carbon black granulator wall cylinder cleaning device first fixes the top cover to the feed port of the granulator body with two fastening bolts, positioning the scraper and brush inside the granulator body. Then, the first motor is started, driving the driving bevel gear to rotate. The rotation of the driving bevel gear drives the driven bevel gear meshing with it to rotate. The rotation of the driven bevel gear drives the connecting rod to rotate between two fixed plates, thereby causing two winding drums on its surface to roll. The rolling of the two winding drums causes two traction ropes to move the mounting plate up and down inside the granulator body. Simultaneously, the second motor is started. The machine has a second motor that drives a crossbar to rotate, which in turn drives two movable rods to rotate. The rotation of the movable rods drives the scraper and brush to rotate. However, when using the granulation device to process carbon black, powdered carbon black needs to be added to the hopper. After being processed by the granulation device itself, it is made into granulated carbon black. However, the processing capacity of the granulation device is limited. If too much carbon black powder enters the granulation device, the processed carbon black granules will contain carbon black powder, which needs to be screened before they can be shipped out, thus increasing production costs. Therefore, a uniform feeding device for a carbon black granulator is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the issues raised in the appeal, this utility model provides a uniform feeding device for a carbon black granulator, thereby resolving the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:

[0008] A uniform feeding device for a carbon black granulator includes a base, a support rod on the top surface of the base, and a granulator body connected to the top surface of the support rod. A feeding cylinder is provided on the top surface of the granulator body, and a feeding hopper is provided on one side surface of the feeding cylinder. A second motor is provided on the top surface of the feeding cylinder, and an auger is connected to the output end of the second motor and is disposed inside the feeding cylinder. A first motor is provided on one side surface of the granulator body, and a screw conveyor is connected to the output end of the first motor. An extrusion port is provided on one side surface of the granulator body.

[0009] Furthermore, a third motor is provided on the top surface of the extrusion port, and a cutting tool is connected to the output end of the third motor. The cutting tool is sleeved inside the protective cover and is located on one side surface of the extrusion port.

[0010] Furthermore, a screening box is provided on the top surface of the base, and a feed inlet is provided on the top surface of the screening box. A screen basket is connected to the inner wall surface of the screening box via a rotating shaft, and a slider is connected to the bottom surface of the screen basket. The slider slides in the slide rail and is located on one side surface of the inner wall of the screening box. A fourth motor is provided on one side surface of the screening box, and a cam is connected to the output end of the fourth motor.

[0011] Furthermore, a discharge hopper is provided on one side surface of the screening box, and a collection box is provided inside the screening box. The screening box is also connected to an inspection door via a hinge.

[0012] Furthermore, an operation panel is provided on one side surface of the screening box.

[0013] Furthermore, the cam is located inside the screening box at the bottom of the screen basket.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a uniform feeding device for a carbon black granulator, which has the following beneficial effects:

[0016] (1) This utility model employs a first motor, a second motor, a cutting blade, a screen basket, and a collection box. In actual use, the material is conveyed to the feeding box through the feeding hopper. At the same time, the second motor is started, which drives the auger to convey the material at a uniform speed into the granulator body, thereby preventing excessive material from entering the granulator body and affecting the stability of granulation. Simultaneously, the first motor and the third motor are started. The first motor drives the screw conveyor to convey the material to the extrusion port. At the same time, the third motor drives the cutting blade to cut the material into granules. The cut material falls into the screening box. The fourth motor drives the screen basket to screen the material, and the unqualified material is screened out and collected in the collection box for recycling, thereby reducing costs. Qualified material is discharged through the discharge hopper. By screening the material, the amount of powder carried in the material is reduced, and the quality of the material is increased. By screening the cut material, the quality of the granulated material is improved, and the practicality of the device is increased. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a uniform feeding device for a carbon black granulator proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a uniform feeding device for a carbon black granulator according to this utility model;

[0020] Figure 3 This is an enlarged view of section A of a uniform feeding device for a carbon black granulator according to this utility model.

[0021] In the picture:

[0022] 1. Base; 2. First motor; 3. Feed cylinder; 4. Feed hopper; 5. Second motor; 6. Third motor; 7. Protective cover; 8. Feed inlet; 9. Screening box; 10. Discharge hopper; 11. Inspection door; 12. Control panel; 13. Support rod; 14. Screw conveyor; 15. Spiral conveyor rod; 16. Cutting tool; 17. Extrusion port; 18. Rotating shaft; 19. Screen basket; 20. Collection box; 21. Fourth motor; 22. Slider; 23. Slide rail; 24. Cam. Detailed Implementation

[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to an embodiment of the present invention, a uniform feeding device for a carbon black granulator is provided.

[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3 As shown, a uniform feeding device for a carbon black granulator according to an embodiment of the present invention includes a base 1, a support rod 13 is provided on the top surface of the base 1, and a granulator body is connected to the top surface of the support rod 13. A feeding cylinder 3 is provided on the top surface of the granulator body, and a feeding hopper 4 is provided on one side surface of the feeding cylinder 3. A second motor 5 is provided on the top surface of the feeding cylinder 3, and an auger 14 is connected to the output end of the second motor 5. The auger 14 is located inside the feeding cylinder 3. A first motor 2 is provided on one side surface of the granulator body, and a screw conveyor 15 is connected to the output end of the first motor 2. An extrusion port 17 is provided on one side surface of the granulator body. The material in the feeding cylinder 3 can be fed uniformly through the auger 14 and the second motor 5.

[0026] In one embodiment, a third motor 6 is provided on the top surface of the extrusion port 17, and a cutting tool 16 is connected to the output end of the third motor 6. The cutting tool 16 is sleeved in the protective cover 7 and is located on one side surface of the extrusion port 17. The protective cover 7 can protect the cutting tool 16 when it is working, preventing workers from accidentally touching the cutting tool 16 and causing damage.

[0027] In one embodiment, a screening box 9 is provided on the top surface of the base 1, and a feed inlet 8 is provided on the top surface of the screening box 9. A screen basket 19 is connected to the inner wall surface of the screening box 9 through a rotating shaft 18, and a slider 22 is connected to the bottom surface of the screen basket 19. The slider 22 slides in the slide rail 23 and is located on one side surface of the inner wall of the screening box 9. A fourth motor 21 is provided on one side surface of the screening box 9, and a cam 24 is connected to the output end of the fourth motor 21. The material can be screened through the screen basket 19.

[0028] In one embodiment, a discharge hopper 10 is provided on one side surface of the screening box 9, and a collection box 20 is provided inside the screening box 9. The screening box 9 is also connected to an inspection door 11 via a hinge.

[0029] In one embodiment, an operation panel 12 is provided on one side surface of the screening box 9.

[0030] In one embodiment, the cam 24 is located inside the screening box 9 at the bottom of the screen basket 19.

[0031] Working Principle: Material is conveyed into the feed box through the feed hopper 4. Simultaneously, the second motor 5 is started, which drives the auger 14 to convey the material at a uniform speed into the granulator body, thus preventing excessive material from entering the granulator body and affecting the stability of granulation. At the same time, the first motor 2 and the third motor 6 are started. The first motor 2 drives the screw conveyor 15 to convey the material into the extrusion port 17. Simultaneously, the third motor 6 drives the cutting blade 16 to cut the material into granules. The cut material falls into the screening box 9. The fourth motor 21 drives the screen basket 19 to screen the material, separating out unqualified material, which is then collected in the collection box 20 for recycling, thereby reducing costs. Qualified material is discharged through the discharge hopper 10. Screening the material reduces the amount of powder carried in the material and increases the quality of the material. Screening the cut material improves the quality of the granulated material and increases the practicality of the device.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A uniform feeding device for a carbon black granulator, comprising a base (1), characterized in that, The base (1) has a support rod (13) on its top surface, and the support rod (13) is connected to the granulator body. The granulator body has a feed cylinder (3) on its top surface, and a feed hopper (4) is provided on one side surface of the feed cylinder (3). The feed cylinder (3) has a second motor (5) on its top surface, and the output end of the second motor (5) is connected to an auger (14). The auger (14) is located inside the feed cylinder (3). The granulator body has a first motor (2) on one side surface, and the output end of the first motor (2) is connected to a spiral conveyor rod (15). The granulator body has an extrusion port (17) on one side surface.

2. The uniform feeding device for a carbon black granulator according to claim 1, characterized in that, A third motor (6) is provided on the top surface of the extrusion port (17), and a cutting tool (16) is connected to the output end of the third motor (6). The cutting tool (16) is sleeved inside the protective cover (7), and the cutting tool (16) is located on one side surface of the extrusion port (17).

3. The uniform feeding device for a carbon black granulator according to claim 1, characterized in that, The top surface of the base (1) is provided with a screening box (9), and the top surface of the screening box (9) is provided with a feed inlet (8). The inner wall surface of the screening box (9) is connected to a screen basket (19) via a rotating shaft (18), and the bottom surface of the screen basket (19) is connected to a slider (22). The slider (22) slides in the slide rail (23), and the slider (22) is located on one side surface of the inner wall of the screening box (9). A fourth motor (21) is provided on one side surface of the screening box (9), and the output end of the fourth motor (21) is connected to a cam (24).

4. The uniform feeding device for a carbon black granulator according to claim 3, characterized in that, The screening box (9) has a discharge hopper (10) on one side surface, and a collection box (20) is provided inside the screening box (9). The screening box (9) is also connected to an inspection door (11) via a hinge.

5. A uniform feeding device for a carbon black granulator according to claim 3, characterized in that, An operation panel (12) is provided on one side surface of the screening box (9).

6. The uniform feeding device for a carbon black granulator according to claim 3, characterized in that, The cam (24) is located inside the screening box (9) at the bottom of the screen basket (19).

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