Crushing device for carbon black preparation
Set up a cleaning component in the preparation of the crushing device in the carbon black, use electric telescopic rods and clean up the carbon black material that is brushed on the crushed roller, solve the problem of reduced crushing efficiency caused by charcoal black material adhesion, and achieve more efficient crushing process.
Patent Information
- Application Number
- CN202420884939.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-26
AI Technical Summary
During the crushing process of existing carbon black preparation and crushing devices, carbon black materials are prone to adhere to the crushing roller, resulting in long-term adhesion residues and reducing crushing efficiency.
A carbon black prepared for crushing device including cleaning components is designed, and the crushing roller is rotated by the electric telescopic rod to drive the brush to contact the crushed roller. The crushing roller is rotated by the crushing motor, and the carbon black material attached to the roller is cleaned.
Effectively clean up the carbon black material that adheres to the crushed roller, improves the crushing efficiency, and avoids reduced efficiency caused by adhesion residues.
Smart Images
Figure CN222384913U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pulverizing devices, in particular to a carbon black preparation pulverizing device. Background Art
[0002] Carbon black becomes blocks after extraction and baking. In this state, carbon black is not easy to package, occupies a large space, and is not easy to make various carbon black products. Therefore, the carbon black needs to be crushed to process it into a small particle diameter state. The smaller the particle diameter, the wider the application range. Therefore, the carbon black that has been crushed by a crushing device can be used as an additive.
[0003] In the carbon black preparation and pulverization device currently on the market, a portion of the material will adhere to the pulverizing roller of the pulverizer during the carbon black pulverization process. If this causes the pulverized material to remain adhered for a long time, the pulverization efficiency of the subsequent device will be reduced to a certain extent. Therefore, a carbon black preparation and pulverization device is proposed to solve the above problem. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the shortcomings of the prior art, the utility model provides a carbon black preparation and crushing device, which has the advantages of being able to clean the crushing roller, etc., and solves the problem that in the carbon black preparation and crushing device currently on the market, a part of the material will adhere to the crushing roller of the crusher during the process of crushing carbon black. If this leads to long-term adhesion residue, the crushing efficiency of subsequent devices will be reduced to a certain extent.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon black preparation and pulverizing device, comprising an outer box, a feed hopper is arranged on the top of the outer box, an inner box is fixedly installed on the inner top wall of the outer box, two pulverizing motors are fixedly installed on the left side of the inner box, a connecting rod is fixedly connected to the output shaft of the pulverizing motor, a pulverizing roller is fixedly installed on the outer surface of the connecting rod, a cleaning component is arranged inside the inner box, a screen is fixedly installed inside the outer box, a vibration motor is arranged at the bottom of the screen, an auxiliary component is arranged on the rear side of the outer box, and a discharge pipe is fixedly connected to the bottom of the outer box;
[0008] The cleaning assembly includes a mounting seat, an electric telescopic rod and a cleaning brush. The inner walls of the front and rear sides of the inner box are fixedly mounted with mounting seats, the adjacent sides of the two mounting seats are fixedly mounted with electric telescopic rods, and one side of the free end of the electric telescopic rod is fixedly connected with a cleaning brush.
[0009] Furthermore, the auxiliary component includes an electric slide, a connecting arm and a push plate. The electric slide is fixedly installed on the rear side of the outer box, the front side of the electric slide sliding seat is fixedly connected to the connecting arm, and the front side of the connecting arm is fixedly connected to the push plate.
[0010] Furthermore, the right end of the connecting rod passes through the inner box and extends to the inside of the inner box, and the outer surface of the connecting rod is rotatably connected to the inner wall of the inner box through a bearing.
[0011] Furthermore, a sliding hole is opened on the rear side of the outer box, the size of the sliding hole is matched with the size of the connecting arm, and the front side of the connecting arm extends to the inside of the outer box through the sliding hole.
[0012] Furthermore, the push plate is located inside the outer box, and the bottom of the push plate fits with the top of the screen.
[0013] Furthermore, a discharge hole is opened on the right side of the outer box, and a discharge pipe is fixedly connected to the right side of the outer box and communicated with the discharge hole.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0016] The carbon black preparation and pulverizing device is provided with a cleaning component, and two electric telescopic rods are started to extend their free ends, thereby driving two cleaning brushes to contact the outer surfaces of the corresponding pulverizing rollers. At this time, the pulverizing motor is started to drive the pulverizing roller to rotate through the connecting rod, so that the pulverizing roller generates friction with the cleaning brush while rotating, thereby cleaning the carbon black material adhering to the outer surface of the pulverizing roller. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a front cross-sectional view of the utility model;
[0018] Figure 2 It is a left side cross-sectional view of the first partial structure of the utility model;
[0019] Figure 3 It is a left sectional view of the second local structure of the utility model.
[0020] In the figure: 1 outer box, 2 feed hopper, 3 inner box, 4 crushing motor, 5 connecting rod, 6 crushing roller, 7 cleaning component, 701 mounting seat, 702 electric telescopic rod, 703 cleaning brush, 8 screen, 9 vibration motor, 10 auxiliary component, 101 electric slide, 102 connecting arm, 103 push plate, 11 discharge pipe. DETAILED DESCRIPTION
[0021] 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 in 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.
[0022] See also Figure 1-3 A carbon black preparation and pulverizing device in this embodiment includes an outer box 1, a feed hopper 2 is arranged on the top of the outer box 1, an inner box 3 is fixedly installed on the inner top wall of the outer box 1, two pulverizing motors 4 are fixedly installed on the left side of the inner box 3, a connecting rod 5 is fixedly connected to the output shaft of the pulverizing motor 4, a pulverizing roller 6 is fixedly installed on the outer surface of the connecting rod 5, a cleaning component 7 is arranged inside the inner box 3, a screen 8 is fixedly installed inside the outer box 1, a vibration motor 9 is arranged at the bottom of the screen 8, an auxiliary component 10 is arranged on the rear side of the outer box 1, and a discharge pipe 11 is fixedly connected to the bottom of the outer box 1.
[0023] Specifically, the cleaning assembly 7 is composed of three parts: a mounting seat 701, an electric telescopic rod 702 and a cleaning brush 703. The mounting seat 701 is fixedly installed on the inner walls of the front and rear sides of the inner box 3, and the electric telescopic rods 702 are fixedly installed on the adjacent sides of the two mounting seats 701. A cleaning brush 703 is fixedly connected to one side of the free end of the electric telescopic rod 702. The two electric telescopic rods 702 are started to extend their free ends, thereby driving the two cleaning brushes 703 to contact the outer surfaces of the corresponding crushing rollers 6. With the cooperation of the crushing motor 4, the connecting rod 5 and the crushing roller 6, the carbon black material adhering to the outer surface of the crushing roller 6 is cleaned.
[0024] Specifically, the auxiliary component 10 includes an electric slide 101, a connecting arm 102 and a push plate 103. The electric slide 101 is fixedly installed on the rear side of the outer box 1, the front side of the sliding seat of the electric slide 101 is fixedly connected to the connecting arm 102, and the front side of the connecting arm 102 is fixedly connected to the push plate 103. A sliding hole is opened through the rear side of the outer box 1, and the size of the sliding hole is adapted to the size of the connecting arm 102. The front side of the connecting arm 102 extends to the interior of the outer box 1 through the sliding hole. The push plate 103 is located inside the outer box 1, and the bottom of the push plate 103 is in contact with the top of the screen 8. The outer box 1 is combined with a material discharging hole on the right side thereof, and a material discharging pipe is fixedly connected to the right side of the outer box 1 and is connected to the material discharging hole. The screen 8 is vibrated by the vibration motor 9, so that the crushed carbon black that meets the standards is discharged through the screen 8 and the material discharging pipe 11. The carbon black material remaining on the screen 8 is driven by the electric slide 101 to move the connecting arm 102 and the pushing plate 103 from left to right. During the movement, a part of the remaining carbon black material can be crushed and dispersed, and the other part of the carbon black material can be discharged through the material discharging hole and the material discharging pipe for subsequent secondary crushing or other treatment.
[0025] Specifically, the right end of the connecting rod 5 passes through the inner box 3 and extends to the inside of the inner box 3. The outer surface of the connecting rod 5 is rotatably connected to the inner wall of the inner box 3 through a bearing, thereby making the rotation of the connecting rod 5 smoother.
[0026] During implementation, the following steps are followed: first, the carbon black material to be crushed is put into the inner box 3 through the feed hopper 2, and then the crushing motor 4 is started, so that it drives the crushing roller 6 to rotate through the connecting rod 5 to crush the carbon black material. The crushed carbon black falls onto the screen 8, and the screen 8 is vibrated by the vibration motor 9, so that the crushed carbon black that meets the standards is discharged through the screen 8 and the discharge pipe 11, and then the electric slide 101 is started to drive the connecting arm 102 and the push plate 103 to move from left to right. During the movement, a part of the remaining carbon black material can be crushed and the other part of the carbon black material can be discharged through the discharge hole and the discharge pipe for subsequent secondary crushing or other treatment. Finally, the cleaning component 7 cooperates with the crushing motor 4, the connecting rod 5 and the crushing roller 6 to clean the carbon black material adhering to the outer surface of the crushing roller 6.
[0027] To sum up, the carbon black preparation and crushing device, by setting a cleaning component 7, starts the two electric telescopic rods 702 to extend their free ends, thereby driving the two cleaning brushes 703 to contact the outer surfaces of the corresponding crushing rollers 6, and then starts the crushing motor 4 to drive the crushing roller 6 to rotate through the connecting rod 5, so that the crushing roller 6 generates friction with the cleaning brush 703 while rotating, thereby cleaning the carbon black material adhered to the outer surface of the crushing roller 6, thereby solving the problem of the carbon black preparation and crushing device currently on the market, in the process of crushing carbon black, a part of the material will adhere to the crushing roller of the crusher, if it causes the crushed material to remain for a long time, the crushing efficiency of the subsequent device will be reduced to a certain extent.
[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A carbon black preparation and pulverization device, comprising an outer box (1), characterized in that: A feed hopper (2) is arranged on the top of the outer box (1), an inner box (3) is fixedly mounted on the inner top wall of the outer box (1), two crushing motors (4) are fixedly mounted on the left side of the inner box (3), a connecting rod (5) is fixedly connected to the output shaft of the crushing motor (4), a crushing roller (6) is fixedly mounted on the outer surface of the connecting rod (5), a cleaning component (7) is arranged inside the inner box (3), a screen (8) is fixedly mounted inside the outer box (1), a vibration motor (9) is arranged at the bottom of the screen (8), an auxiliary component (10) is arranged on the rear side of the outer box (1), and a discharge pipe (11) is fixedly connected to the bottom of the outer box (1); The cleaning assembly (7) comprises a mounting seat (701), an electric telescopic rod (702) and a cleaning brush (703); the mounting seats (701) are fixedly mounted on the inner walls on both the front and rear sides of the inner box (3); the electric telescopic rod (702) is fixedly mounted on one side adjacent to the two mounting seats (701); and the cleaning brush (703) is fixedly connected to one side of the free end of the electric telescopic rod (702).
2. A carbon black preparation and pulverization device according to claim 1, characterized in that: The auxiliary component (10) comprises an electric slide (101), a connecting arm (102) and a push plate (103); the electric slide (101) is fixedly installed on the rear side of the outer box (1); the front side of the sliding seat of the electric slide (101) is fixedly connected to the connecting arm (102); and the front side of the connecting arm (102) is fixedly connected to the push plate (103).
3. A carbon black preparation and pulverization device according to claim 1, characterized in that: The right end of the connecting rod (5) passes through the inner box (3) and extends into the interior of the inner box (3); the outer surface of the connecting rod (5) is rotatably connected to the inner wall of the inner box (3) via a bearing.
4. A carbon black preparation and pulverization device according to claim 2, characterized in that: A sliding hole is provided on the rear side of the outer box (1), the size of the sliding hole being compatible with the size of the connecting arm (102), and the front side of the connecting arm (102) extends to the interior of the outer box (1) through the sliding hole.
5. A carbon black preparation and pulverization device according to claim 2, characterized in that: The push plate (103) is located inside the outer box (1), and the bottom of the push plate (103) fits the top of the screen (8).
6. A carbon black preparation and pulverization device according to claim 1, characterized in that: A discharge hole is provided on the right side of the outer box (1), and a discharge pipe is fixedly connected to the right side of the outer box (1) and communicates with the discharge hole.