CN216174111U

CN216174111U - Carbon black sieving mechanism

Info

Publication number: CN216174111U
Application number: CN202122739831.9U
Authority: CN
Inventors: 贺小明; 薛雨; 付英霞; 贺广聪
Original assignee: Jiukuang Shanghai Environmental Technology Co ltd
Current assignee: Jiukuang Shanghai Environmental Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to a carbon black screening device, which comprises a box body, wherein a feeding pipe penetrates through the right side of the upper end surface of the box body, a feeding funnel is arranged at the upper end of the feeding pipe, a baffle is arranged at the top end inside the box body corresponding to the feeding pipe, an L-shaped rod is arranged on the right end surface of the baffle, a through groove is formed in the upper end surface of the box body corresponding to the L-shaped rod, a servo motor is arranged on the upper end surface of the box body corresponding to the L-shaped rod, a motor shaft of the servo motor is fixedly connected with the L-shaped rod, a plurality of sieve plates are obliquely arranged inside the box body, an inclined plate is arranged at the bottom end inside the box body, a plurality of discharge ports are formed in the left and right end surfaces of the box body, cover plates are hinged to the outer ends of the plurality of the discharge ports, a supporting plate is arranged above the inclined plate in a sliding manner, a plurality of hairbrushes are arranged at one end, which is close to the inclined plate, a supporting rod is arranged at the right end of the supporting plate, the supporting plate extends outwards to penetrate through the box body, and a first handle is arranged at the outer end of the supporting plate; the design of the baffle plate controls the feeding amount; designing a sieve plate, and carrying out multilayer sieving; the design of the brush is convenient to clean.

Description

Carbon black sieving mechanism

Technical Field

The utility model relates to the technical field of carbon black screening, in particular to a carbon black screening device.

Background

Carbon black, also called carbon black, is a light, loose and extremely fine black powder of amorphous carbon, the surface area is very large, it is the product that carbonaceous substance is got after incomplete combustion or thermal decomposition under the condition of insufficient air, called gas black made from natural gas, called lamp black made from oil, called acetylene black made from acetylene, in addition there are channel black and furnace black, there are reinforcing carbon black, conductive carbon black, wear-resistant carbon black, etc. according to the carbon black performance, it can be used as black dye, used for making Chinese ink, printing ink, paint, etc., also used as reinforcing agent of rubber, carbon black should be screened in the course of production, the existing patent such as patent No. 201821083169.8, including support, fixed plate and rotating main shaft, etc., although fixed column is fixed at the center of the inner side of screw cap, and two baffles are fixed on the fixed column, during the high-speed operation of porous screening cylinder, carbon black collides with two baffles, can smash the great granule of carbon black, reduce the probability of jam, but the whole material loading of device when using is comparatively troublesome, can not realize even material loading, and the inside powder that easily piles up of device, can exert an influence to equipment when extravagant raw materials, and the screening effect remains to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a carbon black screening device.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a carbon black screening device comprises a box body, wherein an inlet pipe is arranged on the right side of the upper end face of the box body in a penetrating mode, a feeding funnel is arranged at the upper end of the inlet pipe, a baffle is arranged at the top end inside the box body corresponding to the inlet pipe, an L-shaped rod is arranged on the right end face of the baffle, a through groove is formed in the upper end face of the box body corresponding to the L-shaped rod, a servo motor is arranged on the upper end face of the box body corresponding to the L-shaped rod, the servo motor is connected with an external power supply, a motor shaft of the servo motor is fixedly connected with the L-shaped rod, a plurality of sieve plates are obliquely arranged inside the box body, an inclined plate is arranged at the bottom end inside the box body, a plurality of discharge ports are formed in the left end face and the right end face of the box body corresponding to the sieve plates and the inclined plate, cover plates are hinged to the outer ends of the discharge ports, a support plate is slidably arranged above the inclined plate, and one end, which is close to the inclined plate, is provided with a plurality of hairbrushes, the supporting plate right end is provided with the bracing piece, the bracing piece outwards extends and runs through the box, the bracing piece outer end is provided with the first in command.

Preferably, the front end of the box body is provided with an observation window, so that observation in the box body can be conveniently realized through the observation window.

Preferably in further, the box body is hinged to the left side of the upper end face of the box body, so that the box body can be conveniently opened and overhauled.

In further preferred, the case lid upper end is provided with the second handle, the case lid lower extreme is provided with sealed the pad, and the operation is opened to the convenient case lid of second handle, and sealed pad guarantees the sealed effect of case lid department under the closed condition.

In further preferred, terminal surface four corners all is provided with the landing leg under the box, the box bottom is provided with shock dynamo, shock dynamo connects external power source, strengthens the efficiency of the whole screening of device.

Preferably, the support rod is provided with a through hole, a T-shaped rod is arranged in the through hole, and the T-shaped rod is matched with the through hole to limit and fix the support rod.

In further preferred, it is a plurality of all be provided with first solid fixed ring, a plurality of outside terminal surface top of discharge gate all is provided with the solid fixed ring of second, first solid fixed ring and the solid fixed ring cooperation of second are with apron locking in the apron outer end.

(III) advantageous effects

Compared with the prior art, the utility model provides a carbon black screening device, which has the following beneficial effects:

according to the utility model, the power supply of the servo motor is started, the motor shaft of the servo motor rotates to drive the L-shaped rod to rotate in the through groove, so that the baffle is driven to open relative to the feeding pipe, carbon black particles in the feeding hopper enter the box body downwards along the feeding pipe, and the feeding quantity is controlled; the design of the sieve plate, the carbon black particles entering the box body are sieved by a plurality of layers of sieve plates, the power supply of a vibration motor is started, the vibration motor drives the device to vibrate integrally, and the carbon black particles with different sizes are layered; the design of the brush is that the supporting rod with a first handle is grasped, the supporting plate in the box body is pulled, and the brush at the lower end of the supporting plate cleans the upper surface of the inclined plate.

Drawings

FIG. 1 is a schematic top view of a preferred overall configuration of a carbon black screening apparatus of the present invention;

FIG. 2 is a schematic bottom view of a preferred overall construction of a carbon black screening apparatus of the present invention;

FIG. 3 is a schematic sectional view showing the internal structure of a preferred housing of a carbon black screening apparatus according to the present invention;

FIG. 4 is a schematic view of a preferred supporting plate, brush, supporting rod, first handle and T-bar of the carbon black screening device of the present invention;

fig. 5 is an enlarged view of a portion of a structure in fig. 1.

In the figure: 1. a box body; 2. a feed pipe; 3. a feed hopper; 4. a baffle plate; 5. an L-shaped rod; 6. a through groove; 7. a servo motor; 8. a sieve plate; 9. an inclined plate; 10. a discharge port; 11. a cover plate; 12. a support plate; 13. a brush; 14. a support bar; 15. a first handle; 16. an observation window; 17. a box cover; 18. a second handle; 19. a gasket; 20. a support leg; 21. vibrating a motor; 22. a through hole; 23. a T-shaped rod; 24. a first retaining ring; 25. a second retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-5, a carbon black screening device comprises a box body 1, a feeding pipe 2 is arranged on the right side of the upper end face of the box body 1 in a penetrating manner, a feeding funnel 3 is arranged at the upper end of the feeding pipe 2, a baffle 4 is arranged at the top end inside the box body 1 corresponding to the feeding pipe 2, an L-shaped rod 5 is arranged at the right end face of the baffle 4, a through groove 6 is arranged at the upper end face of the box body 1 corresponding to the L-shaped rod 5, a servo motor 7 is arranged at the upper end face of the box body 1 corresponding to the L-shaped rod 5, the servo motor 7 is connected with an external power supply, a motor shaft of the servo motor 7 is fixedly connected with the L-shaped rod 5, a plurality of sieve plates 8 are obliquely arranged inside the box body 1, an inclined plate 9 is arranged at the bottom end inside the box body 1, a plurality of discharge holes 10 are arranged at the left and right end faces of the box body 1 corresponding to the sieve plates 8 and the inclined plate 9, it is a plurality of the 10 outer ends of discharge gate all articulate and are provided with apron 11, the slip of hang plate 9 top is provided with backup pad 12, backup pad 12 is close to 9 one end of hang plate is provided with a plurality of

brushes

13, 12 right-hand members in backup pad are provided with bracing piece 14, bracing piece 14 outwards extends and runs through box 1, the bracing piece 14 outer end is provided with the first in command 15.

Referring to fig. 1-3, in this embodiment, the front end of the box body 1 is provided with an observation window 16, the left side of the upper end surface of the box body 1 is hinged to a box cover 17, the upper end of the box cover 17 is provided with a second handle 18, the lower end of the box cover 17 is provided with a sealing gasket 19, four corners of the lower end surface of the box body 1 are provided with support legs 20, the bottom end of the box body 1 is provided with a vibration motor 21, the vibration motor 21 is connected with an external power supply, the internal condition of the box body 1 is observed through the observation window 16, when the internal equipment of the device is damaged, the second handle 18 is grasped, the hinged box cover 17 is opened, the internal part of the box body 1 is conveniently overhauled, after the overhaul is completed, the box cover 17 is closed, the sealing gasket 19 is in close contact with the box body 1, and the vibration motor 21 drives the device to vibrate integrally.

Referring to fig. 1, 2 and 4, in the present embodiment, a through hole 22 is formed on the support rod 14, a T-shaped rod 23 is disposed in the through hole 22, and the T-shaped rod 23 is correspondingly inserted into the through hole 22 to clamp the support rod 14.

Referring to fig. 5, in the present embodiment, a first fixing ring 24 is disposed above the outer end surfaces of the plurality of discharge ports 10, a second fixing ring 25 is disposed at the outer end of the plurality of cover plates 11, and the first fixing ring 24 and the second fixing ring 25 are locked by a lock.

Example two:

in conclusion, when using, at first, the carbon black granule that will wait to screen is filled in feed hopper 3, start servo motor 7's power, servo motor 7's motor shaft rotates, drive L type pole 5 at logical inslot 6 internal rotation, and then drive opening of baffle 4 relative inlet pipe 2, carbon black granule in the feed hopper 3 is inside along inlet pipe 2 downward entering box 1, control feeding amount, the carbon black granule that gets into in box 1 sieves through multilayer sieve 8, start shock dynamo 21's power, shock dynamo 21 drives the whole vibrations of device, the layering is realized to the carbon black granule of equidimension not, after the layering is accomplished, open apron 11 of discharge gate 10 department in proper order, it is provided with the lock to open between first solid fixed ring 24 and the solid fixed ring 25 of second, open articulated apron 11, discharge the carbon black of box 1 inside.

Example three:

in conclusion, when the device is used, the box body 1 is used for screening carbon black, the smallest particles slide downwards along the inclined plate 9, after the device is used for a long time, part of powder and the like are easy to accumulate on the inclined plate 9, the T-shaped rod 23 in the through hole 22 is taken out, the supporting rod 14 with the first handle 15 is gripped, the supporting plate 12 in the box body 1 is pulled, the brush 13 at the lower end of the supporting plate 12 is used for cleaning the upper surface of the inclined plate 9, when the device is used, the internal condition of the box body 1 is observed through the observation window 16, the observation window 16 preferably adopts toughened glass, the screening progress is observed, when equipment in the device is damaged, the second handle 18 is gripped, the hinged box cover 17 is opened, and the overhauling operation in the box body 1 is convenient.

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

Claims

1. The utility model provides a carbon black sieving mechanism, includes box (1), its characterized in that, box (1) up end right side is run through and is provided with inlet pipe (2), inlet pipe (2) upper end is provided with feed hopper (3), box (1) inside top corresponds inlet pipe (2) are provided with baffle (4), baffle (4) right-hand member face is provided with L type pole (5), box (1) up end corresponds logical groove (6) have been seted up in L type pole (5), box (1) up end corresponds L type pole (5) are provided with servo motor (7), the motor shaft of servo motor (7) with L type pole (5) fixed connection, box (1) inside slope is provided with a plurality of sieve (8), box (1) inside bottom is provided with hang plate (9), the terminal surface corresponds a plurality ofly about box (1) sieve (8) with a plurality of discharge gates have been seted up in hang plate (9) (10) It is a plurality of discharge gate (10) outer end all articulates and is provided with apron (11), hang plate (9) top is slided and is provided with backup pad (12), backup pad (12) are close to hang plate (9) one end is provided with a plurality of brushes (13), backup pad (12) right-hand member is provided with bracing piece (14), bracing piece (14) outwards extend and run through box (1), bracing piece (14) outer end is provided with the first in command (15).

2. The carbon black screening apparatus according to claim 1, wherein: the front end of the box body (1) is provided with an observation window (16).

3. A carbon black screening apparatus according to claim 2, wherein: the left side of the upper end face of the box body (1) is hinged with a box cover (17).

4. A carbon black screening apparatus according to claim 3, wherein: a second handle (18) is arranged at the upper end of the box cover (17), and a sealing gasket (19) is arranged at the lower end of the box cover (17).

5. A carbon black screening apparatus according to claim 3, wherein: the supporting legs (20) are arranged at four corners of the lower end face of the box body (1), and the vibrating motor (21) is arranged at the bottom end of the box body (1).

6. The carbon black screening apparatus according to claim 1, wherein: a through hole (22) is formed in the supporting rod (14), and a T-shaped rod (23) is arranged in the through hole (22).

7. The carbon black screening apparatus according to claim 1, wherein: a plurality of discharge gate (10) outer terminal surface top all is provided with first solid fixed ring (24), and is a plurality of apron (11) outer end all is provided with solid fixed ring of second (25).