High-quality reproduced carbon black production equipment

Abstract

The utility model discloses high-quality reproduced carbon black production equipment, which belongs to the technical field of machining, and comprises a support table for supporting the screening of high-quality reproduced carbon black, the top of the support table is provided with a dust suction box, the side surface of the dust suction box is provided with a dust inlet, the dust suction box is internally provided with a motor, and the motor is connected with the support table. An output shaft of the motor is connected with a cam through a coupler, a sliding groove is formed in the vertical inner wall of the dust suction box, a supporting strip is slidably mounted in the sliding groove, a plurality of hollow columns are welded to the transverse inner wall of the dust suction box, and the interiors of the hollow columns are slidably connected with filter plate frames through third springs; a first filter plate is arranged in the filter plate frame, a protective plate is installed on the periphery of the hollow column, a sliding plate is installed on the vertical inner wall of the dust suction box, and a plurality of second filter plates are arranged between the sliding plate and the protective plate. According to the device, the purity of reproduced carbon black can be improved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of machining, especially a high-quality re-production carbon black production equipment. BACKGROUND

[0002] Re-production carbon black refers to the carbon black product obtained after restarting production after the carbon black production has experienced interruptions such as equipment maintenance, temporary shutdown, and fault shutdown. In carbon black production, the quality and purity of raw materials have a key influence on the quality of the final carbon black product. The existing high-quality re-production carbon black production equipment can meet the basic production needs, but the equipment has weak dust handling capacity, reduced purity, and reduced production efficiency.

[0003] After searching, a high-quality re-production carbon black production equipment is disclosed in Chinese patent document (grant announcement number CN221472559U), which belongs to the technical field of carbon black production. Its technical points include a main screen, four support limiting assemblies are arranged on the side of the main screen, a screen driving element is installed on each of the four support limiting assemblies, the output shafts of the four screen driving elements are fixedly connected to the side of the main screen through couplings, and a collecting hopper for collecting dust from the main screen is arranged below the main screen. A leakage prevention assembly is arranged above the main screen. The utility model can effectively separate carbon black of different qualities, improve the quality and yield of carbon black, and improve the utilization rate of carbon black in the later stage. The effective support formed by the multiple screen driving elements and support limiting assemblies makes the device have higher stability and reliability. The high-quality re-production carbon black production equipment can meet the basic production needs, but the equipment has weak dust handling capacity, reduced purity, and reduced production efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a high-quality re-production carbon black production equipment to solve the problems raised in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-quality recycled carbon black production equipment, comprising a support platform for supporting the screening of high-quality recycled carbon black, a dust collection box on the top of the support platform, a dust inlet on the side of the dust collection box, a motor installed inside the dust collection box, the output shaft of the motor connected to a cam via a coupling, a sliding groove on the vertical inner wall of the dust collection box, a support strip slidably installed inside the sliding groove, multiple hollow columns welded to the horizontal inner wall of the dust collection box, filter plate frames slidably connected inside the multiple hollow columns via third springs, a first filter plate inside the filter plate frame, a protective plate installed on the outer periphery of the hollow columns, a sliding plate installed on the vertical inner wall of the dust collection box, multiple second filter plates between the sliding plate and the protective plate, a recycling box on the inner bottom wall of the dust collection box, and multiple first and second sealing plates on the side of the dust collection box.

[0006] Preferably, a screening box and a screening plate are slidably installed inside the support platform, a guide plate is installed inside the screening box, and a vibration block is connected to the bottom of the guide plate.

[0007] Preferably, a vibrator for screening high-quality recycled carbon black is installed on the side of the vibrating block, and multiple discharge ports are provided at one end of the screening box.

[0008] Preferably, the top of the screening box is equipped with a cover plate, the bottom of the support platform is equipped with a storage box, the outer periphery of the storage box is equipped with a fixing frame, and the top of the fixing frame is equipped with a first spring.

[0009] Preferably, a support frame is installed on the side of the support platform, and a feed box for high-quality recycled carbon black is installed on the top of the support frame. A rotating shaft is connected to the vertical inner wall of the feed box.

[0010] Preferably, a baffle is installed on the outer periphery of the rotating shaft, a second spring is provided on the outer periphery of the rotating shaft, and a dust inlet hopper is provided on the vertical inner wall of the feed box, the dust inlet hopper being connected to the dust inlet.

[0011] Preferably, the dust collection box has air outlets connected to both sides, and a fan is installed inside the air outlet.

[0012] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0013] This high-quality carbon black production equipment benefits from the structure of the dust collection box. When the fan is turned on, the carbon black dust falls into the dust collection box through the dust inlet and dust hopper. The carbon black dust comes into contact with the first filter plate for the first adsorption filtration. The gas after the first adsorption filtration comes into contact with the second filter plate for the second adsorption filtration, and finally is discharged through the air outlet. The motor drives the cam to rotate, and the cam contacts the edge of the support bar. The support bar drives the filter plate frame to vibrate, shaking off the dust adsorbed by the first filter plate and letting it fall into the recovery box. The recovery box can be removed through the second sealing plate for cleaning, and the first filter plate and the second filter plate can be removed through the first sealing plate for replacement and cleaning. Compared with traditional equipment with weak dust handling capacity, this structure can improve the purity of the carbon black produced and increase production efficiency.

[0014] This high-quality recycled carbon black production equipment benefits from the structure of the baffles. When recycled carbon black enters the feed box, the recycled carbon black presses down on the baffles, and the two baffles separate, allowing the recycled carbon black to enter. When no recycled carbon black is added, the two baffles are in contact, which can prevent most of the recycled carbon black dust from overflowing from the inlet. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the dust collection box of this utility model;

[0019] Figure 4 This is a cross-sectional view of the dust collection box of this utility model;

[0020] Figure 5 This utility model Figure 2 Enlarged view of point A in the middle.

[0021] Explanation of reference numerals in the attached figures:

[0022] In the diagram: 1. Support platform; 101. Support frame; 102. Screening box; 103. Vibrator; 104. Vibrating block; 105. Guide plate; 106. First spring; 107. Screening plate; 108. Discharge port; 109. Cover plate; 2. Feed box; 201. Rotating shaft; 202. Second spring; 203. Baffle; 204. Dust hopper; 3. Dust collection box; 301. First sealing plate; 302. Motor; 303. Cam; 304. Support bar; 305. Slide plate; 306. Recycling box; 307. Dust inlet; 308. First filter plate; 309. Second filter plate; 4. Hollow column; 401. Third spring; 402. Protective plate; 403. Filter plate frame; 404. Slide groove; 5. Air outlet; 501. Fan; 502. Second sealing plate; 6. Storage box; 601. Fixing frame. Detailed Implementation

[0023] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0024] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0025] like Figures 1 to 5The high-quality recycled carbon black production equipment shown includes a support platform 1 for supporting the screening of high-quality recycled carbon black. A dust collection box 3 is mounted on the top of the support platform 1, and a dust inlet 307 is located on the side of the dust collection box 3. A motor 302 is installed inside the dust collection box 3, and the output shaft of the motor 302 is connected to a cam 303 via a coupling. A slide groove 404 is provided on the vertical inner wall of the dust collection box 3, and a support bar 304 is slidably installed inside the slide groove 404. Multiple hollow columns 4 are welded to the horizontal inner wall of the dust collection box 3. A filter plate frame 403 is slidably connected inside each of the hollow columns 4 via a third spring 401. A first filter plate 308 is installed inside the filter plate frame 403. A protective plate 402 is installed on the outer periphery of the hollow columns 4. A sliding plate 305 is installed on the vertical inner wall of the dust collection box 3, and multiple second filter plates 309 are arranged between the sliding plate 305 and the protective plate 402. A recycling box 306 is located on the inner bottom wall of the dust collection box 3, and a cam 307 is located on the side of the dust collection box 3. There are multiple first sealing plates 301 and second sealing plates 502. The dust collection box 3 has air outlets 5 connected to both sides. A fan 501 is installed inside the air outlet 5. When the fan 501 is turned on, the regenerated carbon black dust enters the dust collection box 3 through the dust inlet 204 and the dust inlet 307 as it falls. The regenerated carbon black dust comes into contact with the first filter plate 308 for the first adsorption filtration. The gas after the first adsorption filtration comes into contact with the second filter plate 309 for the second adsorption filtration. Finally, it is discharged through the air outlet 5. When the motor 302 is turned on, the motor 302 drives the cam 303 to rotate. The cam 303 comes into contact with the edge of the support bar 304. The support bar 304 drives the filter plate frame 403 to vibrate, shaking off the dust adsorbed by the first filter plate 308 and letting it fall into the recovery box 306. The recovery box 306 can be removed through the second sealing plate 502 for cleaning. The first filter plate 308 and the second filter plate 309 can be removed through the first sealing plate 301 for replacement and cleaning.

[0026] The support platform 1 houses a sliding screening box 102 and a screening plate 107. The screening plate 107 is the core component for material screening, and its material and aperture (mesh size) are selected based on the characteristics of the material to be screened and the screening requirements. Common materials for the screening plate 107 include stainless steel, wire mesh, and polyurethane. For finer materials like carbon black, stainless steel screening plates 107 are typically chosen due to their superior corrosion resistance, strength, and precision retention. The aperture size of the screening plate 107 determines the particle size of the material that can pass through. For example, to screen carbon black products within a specific particle size range, screening plates 107 with corresponding mesh sizes, such as 100 mesh or 200 mesh, are selected to distinguish carbon black particles of different sizes and achieve the purpose of grading and screening. The screening box 102 is equipped with a guide plate 105. A vibrating block 104 is connected to the bottom of the guide plate 105. A vibrator 103 for screening high-quality recycled carbon black is installed on the side of the vibrating block 104. The vibrator 103 is a prior art device that provides a vibration source for the screening box and screen. By generating regular vibrations, the material is made to move up and down and forward on the screen, thereby achieving material screening. Multiple discharge ports 108 are provided at one end of the screening box 102. Recycled carbon black falls onto the screening plate 107. When the vibrator 103 is turned on, it drives the vibrating block 104 and the screening box 102 to vibrate, screening the recycled carbon black on the screening plate 107. Finally, it is graded and recycled from the discharge ports 108.

[0027] A cover plate 109 is installed on the top of the screening box 102, a storage box 6 is installed on the bottom of the support platform 1, a fixing frame 601 is installed on the outer periphery of the storage box 6, and a first spring 106 is installed on the top of the fixing frame 601.

[0028] A support frame 101 is installed on the side of the support platform 1. A feed box 2 for high-quality recycled carbon black is installed on the top of the support frame 101. A rotating shaft 201 is connected to the vertical inner wall of the feed box 2. A baffle 203 is installed on the outer periphery of the rotating shaft 201. A second spring 202 is provided on the outer periphery of the rotating shaft 201. Recycled carbon black is poured into the feed box 2 from the baffle 203. When recycled carbon black enters the feed box 2, the recycled carbon black presses down on the baffle 203, and the two baffles 203 separate, allowing recycled carbon black to enter. When recycled carbon black is not added, the two baffles 203 are in contact to prevent some recycled carbon black dust from overflowing. A dust inlet 204 is provided on the vertical inner wall of the feed box 2. The dust inlet 204 is connected to the dust inlet 307.

[0029] Working principle

[0030] This high-quality recycled carbon black production equipment operates as follows: Recycled carbon black is poured from baffle 203 into feed hopper 2. Fan 501 is turned on. As the recycled carbon black falls, dust enters dust collection box 3 through dust inlet 204 and dust outlet 307. The recycled carbon black dust contacts the first filter plate 308 for initial adsorption filtration. The gas after initial adsorption filtration contacts the second filter plate 309 for a second adsorption filtration, and finally exits through outlet 5. The remaining recycled carbon black falls onto screening plate 107. Vibrator 103 is then turned on, driving vibrating block 104 and screening plate 107. The box 102 vibrates, vibrating and screening the recycled carbon black on the screening plate 107. Finally, it is graded and recycled from the discharge port 108. After a period of time, the motor 302 is turned on, and the motor 302 drives the cam 303 to rotate. The cam 303 contacts the edge of the support bar 304, and the support bar 304 drives the filter plate frame 403 to vibrate, shaking off the dust adsorbed by the first filter plate 308 and letting it fall into the recycling box 306. The recycling box 306 can be removed through the second sealing plate 502 for cleaning, and the first filter plate 308 and the second filter plate 309 can be removed through the first sealing plate 301 for replacement and cleaning.

[0031] It should be noted that in this article, relational terms such as one and two are used only 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.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high quality recycle carbon black production plant comprising a support table (1) for supporting the sieving of high quality recycle carbon black, characterized by: The top of the support table (1) is provided with a dust suction box (3), the side of the dust suction box (3) is provided with a dust inlet (307), the inside of the dust suction box (3) is provided with a motor (302), the output shaft of the motor (302) is connected with a cam (303) through a shaft coupling, the vertical inner wall of the dust suction box (3) is provided with a sliding groove (404), the sliding groove (404) is slidably connected with a support strip (304), the transverse inner wall of the dust suction box (3) is welded with a plurality of hollow columns (4), the inside of the hollow columns (4) is slidably connected with a filter plate frame (403) through a third spring (401), the inside of the filter plate frame (403) is provided with a first filter plate (308), the periphery of the hollow column (4) is provided with a protective plate (402), the vertical inner wall of the dust suction box (3) is provided with a sliding plate (305), a plurality of second filter plates (309) are arranged between the sliding plate (305) and the protective plate (402), the inner bottom wall of the dust suction box (3) is provided with a recycling box (306), the side of the dust suction box (3) is provided with a plurality of first sealing plates (301) and second sealing plates (502).

2. A high quality, reproducible carbon black production apparatus according to claim 1, characterized in that: The inside of the support table (1) is slidably connected with a screening box (102) and a screening plate (107), the inside of the screening box (102) is provided with a guide plate (105), the bottom of the guide plate (105) is connected with a vibrating block (104).

3. A high quality, reproducible carbon black production apparatus according to claim 2, characterized in that: The side of the vibrating block (104) is provided with a vibrator (103) for screening high-quality recycled carbon black, one end of the screening box (102) is provided with a plurality of discharge ports (108).

4. A high quality, reproducible carbon black production apparatus as defined in claim 2, wherein: The top of the screening box (102) is provided with a cover plate (109), the bottom of the support table (1) is provided with a storage box (6), the periphery of the storage box (6) is provided with a fixing frame (601), the top of the fixing frame (601) is provided with a first spring (106).

5. A high quality, reproducible carbon black production apparatus as defined in claim 1, wherein: The side of the support table (1) is provided with a support frame (101), the top of the support frame (101) is provided with a feeding box (2) for high-quality recycled carbon black, the vertical inner wall of the feeding box (2) is connected with a rotating shaft (201).

6. A high quality, reproducible carbon black production apparatus as defined in claim 5, wherein: The periphery of the rotating shaft (201) is provided with a baffle (203), the periphery of the rotating shaft (201) is provided with a second spring (202), the vertical inner wall of the feeding box (2) is provided with a dust inlet hopper (204), the dust inlet hopper (204) is connected with the dust inlet (307).

7. A high quality, reproducible carbon black production apparatus as defined in claim 1, wherein: The two sides of the dust suction box (3) are connected with air outlets (5), the inside of the air outlets (5) is provided with fans (501).

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