Recyclable carbon black granulator

Abstract

The utility model provides a recyclable carbon black granulator. The recyclable carbon black granulator comprises a feeding structure, a granulating structure and a discharging structure, the feeding structure is arranged on one side of the granulation structure, and the discharging structure is arranged on the other opposite side of the granulation structure; the feeding structure comprises a material conveying pipe body, a material conveying screw rod and a first driving motor, the first driving motor is coaxially mounted at the top of the material conveying pipe body, and the material conveying screw rod is arranged in the material conveying pipe body and extends to the bottom of an inner cavity of the material conveying pipe body from top to bottom; one end of the material conveying screw rod is connected with the power output end of the first driving motor, a feeding pipeline is arranged on the side, away from the granulation structure, of the lower portion of the material conveying pipe body, and a first discharging pipeline is arranged on the side, close to the granulation structure, of the upper portion of the material conveying pipe body; the granulation structure comprises a shell, a plurality of groups of granulation roller structures, a filter screen, a material guide plate and a material distribution structure; and cyclic feeding is achieved, recycling is achieved, manpower is saved, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon black processing technical field especially relates to a kind of carbon black granulator of recyclable type. BACKGROUND

[0002] China authorized announcement No.CN222057278U, authorized announcement day is November 26, 2024, and it specifically relates to a kind of carbon black granulator, belongs to granulator technical field.This kind of carbon black granulator, including granulating box, the top of granulating box is equipped with feed hopper, the inner side of granulating box is rotatably connected with a pair of rotating shafts, the outer side of rotating shaft is equipped with granulating roller, the outer side of granulating roller is equipped with a plurality of granulating holes, the side of granulating box is equipped with first motor, the output end of first motor and the end of one of rotating shafts are connected, a pair of rotating shafts are equipped with gear on the end away from first motor, a pair of rotating shafts are connected by gear transmission, the bottom of granulating box is equipped with filter box, the bottom of filter box is equipped with collection box, the side of collection box is connected with circulation mechanism, circulation mechanism includes circulation pipe, the bottom of one side of circulation pipe is equipped with powder inlet hopper, the end of powder inlet hopper and the side of collection box are connected, the utility model can effectively realize carbon black powder recycling, avoid powder waste after discharging, have higher practical value.The defects of the prior art are that the filtered carbon black powder cannot be automatically recycled back to the granulator for reprocessing, and additional manual output is required.In view of this situation, improvement is urgently needed. CONTENT OF UTILITY MODEL

[0003] Therefore, the utility model aims at providing a kind of carbon black granulator of recyclable type, realizes circulation feeding, realizes recycling and reuse, saves manpower and improves efficiency.

[0004] The utility model provides a kind of carbon black granulator of recyclable type, including feeding structure, granulating structure, discharge structure;The feeding structure is arranged at the side of the granulating structure, and the discharge structure is arranged at the other side opposite to the granulating structure;

[0005] The feeding structure includes feed pipe body, feed screw and first drive motor, the first drive motor is coaxially installed at the top of the feed pipe body, the feed screw is arranged in the feed pipe body and extends from top to bottom to the bottom of the feed pipe body inner chamber, one end of the feed screw is connected with the power output end of the first drive motor, the lower part of the feed pipe body is provided with feed pipe away from the side of the granulating structure, and the upper part of the feed pipe body is provided with first discharge pipe away from the side of the granulating structure;

[0006] The granulation structure includes a shell, multiple sets of granulation rollers, a filter screen, a guide plate, and a distribution structure. The inner cavity of the shell is divided from top to bottom into a distribution chamber, a granulation chamber, and a recovery chamber. The distribution structure is located within the distribution chamber, and an inlet corresponding to the first discharge pipe is located on one side of the top of the distribution chamber. The distribution structure includes a second drive motor and a distribution lever. The second drive motor is mounted on the top of the shell, and its power output end extends to the bottom of the distribution chamber and connects to the distribution lever. A distribution strainer is provided between the distribution chamber and the granulation chamber, and the surface of the distribution strainer is evenly distributed with several... The material leakage hole; the granulation roller structure includes a third drive motor and a hollow granulation roller, the third drive motor is fixedly installed on one side of the outer shell, and the power output end of the third drive motor is connected to the hollow granulation roller; a filter screen is inclinedly arranged between the granulation chamber and the recovery chamber, and a discharge port corresponding to the discharge structure is provided at the position of the lower side of the filter screen on the outer shell; the guide plate is inclinedly installed directly below the filter screen, and the inclination direction of the guide plate is set opposite to the inclination direction of the filter screen; a second discharge pipe communicating with the conveying pipe body is provided at the position of the lower side of the guide plate on the outer shell.

[0007] Preferably, the discharge structure is configured as a discharge conveyor belt.

[0008] Preferably, guard plates are installed on both opposite sides of the discharge conveyor belt along its length.

[0009] Preferably, a vibrator is installed at the bottom of the filter screen.

[0010] Preferably, an electric push rod corresponding to the guide plate is installed at the lower part of the outer shell and below the filter screen. The power output end of the electric push rod extends into the recycling chamber and is connected to a push block. The push block is in contact with the upper surface of the guide plate.

[0011] The beneficial effects of this utility model are as follows: it includes a feeding structure, a granulation structure, and a discharging structure. The feeding structure and the granulation structure are connected. The filtered carbon black powder is circulated back into the feeding structure from the guide plate, and then transported back to the granulation structure for re-granulation processing through the feeding structure, thereby realizing recycling and reuse, saving manpower, and improving efficiency. Attached Figure Description

[0012] Figure 1 This is a front view of the present invention.

[0013] The reference signs are: material conveying pipe body 11, material conveying screw 12, first driving motor 13, feeding pipe 10, first discharging pipe 14, second driving motor 15, material distributing block 18, material leakage hole 16, material distributing cavity 17, material distributing leakage plate 19, shell 20, third driving motor 21, hollow granulating roller 22, granulating cavity 23, filter screen 24, discharging port 25, discharging conveying belt 26, guard plate 27, electric push rod 28, recycling cavity 30, material pushing block 29, vibrator 31, material guiding plate 32, second discharging pipe 33. DETAILED DESCRIPTION

[0014] In order to further understand the features, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with specific embodiments and drawings.

[0015] In the utility model, unless there are specific provisions and limitations, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0016] Please refer to Figure 1 A recyclable carbon black granulator, which comprises a feeding structure, a granulating structure and a discharging structure, wherein the feeding structure is arranged on one side of the granulating structure, and the discharging structure is arranged on the other side of the granulating structure.

[0017] The feeding structure comprises a material conveying pipe body 11, a material conveying screw 12 and a first driving motor 13, the first driving motor 13 is coaxially mounted on the top of the material conveying pipe body 11, the material conveying screw 12 is arranged in the material conveying pipe body 11 and extends from top to bottom to the bottom of the inner cavity of the material conveying pipe body 11, one end of the material conveying screw 12 is connected with the power output end of the first driving motor 13, the lower part of the material conveying pipe body 11 away from the granulating structure is provided with a feeding pipe 10, and the upper part of the material conveying pipe body 11 close to the granulating structure is provided with a first discharging pipe 14; the power output of the first driving motor 13 drives the material conveying screw 12 to rotate and convey the powdery carbon black upward to the position of the first discharging pipe 14; the feeding pipe 10 is arranged below, so as to facilitate manual feeding.

[0018] The granulation structure comprises an outer shell 20, a plurality of groups of granulation roller structures, a filter screen 24, a guide plate 32, and a distribution structure. The inner cavity of the outer shell 20 is divided into a distribution cavity 17, a granulation cavity 23, and a recovery cavity 30 from top to bottom. The distribution structure is arranged in the distribution cavity 17. The top side of the distribution cavity 17 is provided with an inlet corresponding to the first discharge pipeline 14. The distribution structure comprises a second driving motor 15 and a distribution stirring block 18. The second driving motor 15 is installed on the top of the outer shell 20. The power output end of the second driving motor 15 extends into the bottom of the inner cavity of the distribution cavity 17 and is connected with the distribution stirring block 18. A distribution leakage plate 19 is arranged between the distribution cavity 17 and the granulation cavity 23. The surface of the distribution leakage plate 19 is uniformly provided with a plurality of leakage holes 16. In actual operation, the second driving motor 15 drives the distribution stirring block 18 to rotate and swing on the upper surface of the distribution leakage plate 19, so that the carbon black powder is uniformly dropped into the granulation cavity 23, thereby avoiding uneven feeding.

[0019] The granulation roller structure comprises a third driving motor 21 and a hollow granulation roller 22. The third driving motor 21 is fixedly installed on one side of the outer shell 20. The power output end of the third driving motor 21 is connected with the hollow granulation roller 22. An inclined filter screen 24 is arranged between the granulation cavity 23 and the recovery cavity 30. The outer shell 20 is provided with a discharge port 25 corresponding to the discharge structure at a position corresponding to the low side of the filter screen 24. A guide plate 32 is obliquely installed below the filter screen 24. The inclination direction of the guide plate 32 is opposite to the inclination direction of the filter screen 24. The outer shell 20 is provided with a second discharge pipeline 33 communicating with the material conveying pipe body 11 at a position corresponding to the low side of the guide plate 32. In actual operation, the third driving motor 21 drives the hollow granulation roller 22 to rotate. The carbon black powder enters the hollow granulation roller 22 to form a granulation process. The formed carbon black particles enter the discharge structure along the filter screen 24. The carbon black particles that do not meet the size requirements fall into the recovery cavity 30 and then return to the material conveying pipe body 11 through the guide plate 32.

[0020] Preferably, the discharge structure is a discharge conveyor belt 26. The opposite sides of the length direction of the discharge conveyor belt 26 are both provided with a guard plate 27. The automatic discharge is realized, and the degree of automation is improved.

[0021] Preferably, a vibrator 31 is installed at the bottom of the filter screen 24. The vibrator 31 generates vibration to avoid the carbon black from being blocked on the filter screen 24.

[0022] Preferably, an electric push rod 28 corresponding to the guide plate 32 is installed at the lower part of the outer shell 20 below the filter screen 24. The power output end of the electric push rod 28 extends into the recovery cavity 30 and is connected with a pushing block 29. The pushing block 29 is in contact with the upper surface of the guide plate 32. The pushing block 29 is driven by the power output of the electric push rod 28 to push the carbon black remaining on the upper surface of the guide plate 32 to a position close to the second discharge pipeline 33, thereby avoiding the stacking of the material.

[0023] In the embodiment, the feeding structure, the granulating structure and the discharging structure are connected, the filtered carbon black powder is circulated from the guide plate back to the feeding structure, and then is conveyed back to the granulating structure for regranulating processing, so that recycling is realized, manpower is saved, and efficiency is improved.

[0024] The above embodiment only expresses one embodiment of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A recyclable carbon black granulator, characterized in that: It includes a feeding structure, a granulation structure, and a discharge structure; the feeding structure is located on one side of the granulation structure, and the discharge structure is located on the opposite side of the granulation structure; The feeding structure includes a feeding pipe (11), a feeding screw (12), and a first drive motor (13). The first drive motor (13) is coaxially mounted on the top of the feeding pipe (11). The feeding screw (12) is disposed inside the feeding pipe (11) and extends from top to bottom to the bottom of the inner cavity of the feeding pipe (11). One end of the feeding screw (12) is connected to the power output end of the first drive motor (13). A feeding pipe (10) is provided on the lower part of the feeding pipe (11) away from the granulation structure, and a first discharge pipe (14) is provided on the upper part of the feeding pipe (11) towards the granulation structure. The granulation structure includes a shell (20), multiple sets of granulation rollers, a filter screen (24), a guide plate (32), and a distribution structure. The inner cavity of the shell (20) is divided from top to bottom into a distribution chamber (17), a granulation chamber (23), and a recovery chamber (30). The distribution structure is located in the distribution chamber (17). The top side of the distribution chamber (17) is provided with an inlet corresponding to the first discharge pipe (14). The distribution structure includes a second drive motor (15) and a distribution lever (18). The second drive motor (15) is installed on the top of the shell (20). The power output end of the second drive motor (15) extends to the bottom of the inner cavity of the distribution chamber (17) and connects to the distribution lever (18). A distribution strainer (19) is provided between the distribution chamber (17) and the granulation chamber (23). The surface of the distribution strainer (19) is evenly distributed with several... The material leakage hole (16) is provided. The granulation roller structure includes a third drive motor (21) and a hollow granulation roller (22). The third drive motor (21) is fixedly installed on one side of the outer shell (20). The power output end of the third drive motor (21) is connected to the hollow granulation roller (22). A filter screen (24) is inclinedly arranged between the granulation chamber (23) and the recovery chamber (30). A discharge port (25) corresponding to the discharge structure is provided at the position corresponding to the low side of the filter screen (24) on the outer shell (20). The guide plate (32) is inclinedly installed directly below the filter screen (24). The inclination direction of the guide plate (32) is opposite to the inclination direction of the filter screen (24). A second discharge pipe (33) communicating with the conveying pipe body (11) is provided at the position corresponding to the low side of the guide plate (32) on the outer shell (20).

2. The recyclable carbon black granulator according to claim 1, characterized in that: The discharge structure is configured as a discharge conveyor belt (26).

3. The recyclable carbon black granulator according to claim 2, characterized in that: The discharge conveyor belt (26) is equipped with guard plates (27) on both sides of its length.

4. The recyclable carbon black granulator according to claim 1, characterized in that: A vibrator (31) is installed at the bottom of the filter screen (24).

5. The recyclable carbon black granulator according to claim 1, characterized in that: An electric push rod (28) corresponding to the guide plate (32) is installed at the lower part of the outer shell (20) and below the filter screen (24). The power output end of the electric push rod (28) extends into the recycling chamber (30) and is connected to a push block (29). The push block (29) is in contact with the upper surface of the guide plate (32).

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