CN212189574U

CN212189574U - Dust-free carbon black particle magnetic separation device

Info

Publication number: CN212189574U
Application number: CN201922067585.XU
Authority: CN
Inventors: 赵国伟
Original assignee: Zhengzhou Dezhao Industrial Co ltd
Current assignee: Zhengzhou Dezhao Industrial Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-12-22
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a dustless black carbon particle magnetic separation device relates to the cleaner production equipment field. The utility model discloses a power roller and gaussian roller that support through the support, the power roller is connected through first conveyer belt with the outer edge of gaussian roller, the support is close to the one end of gaussian roller installs the guide device, the guide device includes material board and waste material board, the material board is including installing the supporting part on the support, the supporting part extends downwards to one side, and the tip installs the stock guide, the stock guide towards one end of gaussian roller with be provided with the thing passageway between the gaussian roller, the thing passageway of crossing sets up the position of gaussian roller downside, waste material board is installed perpendicularly the stock guide one side of dorsad material; the problem that the screening effect is not good is solved in order to solve the easy floating dust that produces of common carbon black grain sieving mechanism.

Description

Dust-free carbon black particle magnetic separation device

Technical Field

The utility model relates to a cleaner production equipment field, specific dust-free carbon black granule magnetic separation device that says so.

Background

Carbon black grain can be accompanied by a large amount of iron fillings impurities in the production process, at the in-process of selecting materials, the process of sieve that shakes is adopted mostly to filter, and at the in-process of sieve that shakes, can appear a large amount of floating dust often, and the production of floating dust can cause the influence to surrounding environment on the one hand, and on the other hand, floating dust is because carbon black grain finished product produces, can cause the off-the-shelf material of carbon black grain extravagant again, increases manufacturing cost. Meanwhile, the screening efficiency of the screening device for the carbon black granules by the vibration screening mode is low, the effect is not good, and the condition of incomplete screening often occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustless carbon black grain magnetic separation device to solve common carbon black grain sieving mechanism and produce the floating dust easily, filter the not good problem of effect.

In order to solve the above problem, the utility model discloses a following technical means:

the utility model provides a dustless carbon black grain magnetic separation device, includes power roller and the gaussian roller that supports through the support, the power roller is connected through a conveyer belt with the outer edge of gaussian roller, the support is close to the guide device is installed to the one end of gaussian roller, the guide device includes material board and waste material board, the material board is including installing supporting part on the support, the supporting part extends to one side down, and the tip installs the stock guide, the stock guide orientation the one end of gaussian roller with be provided with the thing passageway between the gaussian roller, it sets up to cross the thing passageway the position of gaussian roller downside, waste material board are installed perpendicularly the stock guide is one side of material dorsad.

Preferably, a baffle is installed on the top surface of the bracket, the length of the baffle is the same as the horizontal feeding length of the first conveyor belt, and the top end of the baffle exceeds the top surface of the first conveyor belt.

Furthermore, a plurality of cams are sequentially rotatably mounted on the support, the rotating ends of the cams are positioned on the same straight line with the power roller and the rotating ends of the Gaussian rollers, and the cams are in transmission connection with the power roller through a second conveyor belt.

Furthermore, the cam comprises a main wheel and a first connecting ring which is arranged concentrically with the main wheel, a second connecting ring is arranged concentrically with the power roller on the side surface of the power roller, and the first connecting ring and the second connecting ring are in transmission connection through a second conveyor belt.

Further, the first connection ring and the second connection ring have the same ring diameter.

Furthermore, the protruding parts of two adjacent cams are arranged in a staggered mode.

The utility model discloses compare with common carbon black grain sieving mechanism, have following beneficial effect:

the screening is efficient, in the process of screening the carbon black particles, the materials mixed with iron filings and impurities fall on a first conveyor belt, the materials are conveyed towards a Gaussian roller, when the materials are conveyed to the upper part of the Gaussian roller, the iron filings are tightly attached to the surface of the conveyor belt under the action of the Gaussian roller and move along with the first conveyor belt, when the mixed materials are conveyed to the discharge end of the first conveyor belt, the iron filings are tightly attached to the first conveyor belt and continue to move, the finished carbon black particles cannot be attracted by the Gaussian roller and fall on a guide plate on a material plate from the discharge side of the first conveyor belt, the finished carbon black particles move along with the guide plate, the carbon black particles are guided into a finished product box by the guide plate to be collected, and the iron filings and impurities move from the top surface of the first conveyor belt to the bottom surface of the first conveyor belt through an article passing channel arranged between the guide plate and the Gaussian roller under the, after the effect scope that iron fillings break away from the gauss roller, the whereabouts, iron fillings fall to the waste material board on, iron fillings slide into the dump bin along the direction of waste material board, thereby accomplish the separation of carbon black grain and iron fillings, at the in-process of whole screening separation, the combined material can not produce a large amount of floating dusts because of outside violent vibrations, consequently can effectively improve the influence of carbon black grain floating dusts to the environment, iron fillings are under the effect of gauss roller simultaneously, can separate with carbon black grain completely, it is more efficient to screen like this, let the separation of iron fillings and carbon black grain more thoroughly simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the installation structure of the material guide plate and the gaussian roller of the present invention.

Fig. 3 is a schematic structural view of the present invention with the baffle removed.

The device comprises a support 1, a power roller 2, a Gaussian roller 3, a first conveyor belt 4, a material plate 5, a supporting part 51, a material guide plate 52, a waste material plate 6, a material passing channel 7, a baffle 8, a cam 9, a second conveyor belt 10 and a second connecting ring 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following embodiments and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Please refer to fig. 1 and fig. 2, which show a dust-free carbon black particle magnetic separation device, comprising a power roller 2 and a gaussian roller 3 supported by a bracket 1, wherein the power roller 2 is connected with the gaussian roller 3 at the outer edge thereof by a first conveyor belt 4, one end of the bracket 1 close to the gaussian roller 3 is provided with a material guide device, the material guide device comprises a material plate 5 and a waste material plate 6, the material plate 5 comprises a support part 51 installed on the bracket 1, the support part 51 extends obliquely downward toward the side far from the material, and the end part is provided with a material guide plate 52, the length of the material guide plate 52 is the same as the axial length of the gaussian roller 3, a material passing channel 7 is arranged between one end of the material guide plate 52 facing the gaussian roller 3 and the gaussian roller 3, and the material passing channel 7 is arranged at the lower side surface of the gaussian roller 3, the waste material plate 6 is vertically arranged on one side of the material guide plate 52, which faces away from the material, and the end part of the waste material plate 6 exceeds one side of the Gaussian roller 3, which is close to the power roller 2.

In this embodiment, the present invention is efficient in screening, during the process of screening carbon black particles, the material mixed with iron filings impurities falls on the first conveyor belt 4, the material is conveyed towards the gaussian roller 3, when the material is conveyed to the upper side of the gaussian roller 3, the iron filings are tightly attached to the surface of the conveyor belt under the action of the gaussian roller 3 and move along with the first conveyor belt 4, when the mixed material is conveyed to the discharge end of the first conveyor belt 4, the iron filings are tightly attached to the first conveyor belt 4 and move continuously, the finished carbon black particles cannot be attracted by the gaussian roller 3 and fall on the guide plate on the material plate 5 from the discharge side of the first conveyor belt 4, the finished carbon black particles move along with the guide plate, the carbon black particles are guided into the finished product box by the guide plate to be collected, and the iron filings impurities are moved to the bottom surface of the first conveyor belt 4 through the material passing channel 7 arranged between the guide plate and the gaussian roller 3 from the top surface of the first conveyor belt 4, after iron fillings break away from gauss roller 3's effect scope, the whereabouts, iron fillings fall to on the sweeps board 6, iron fillings slide into the dump bin along the direction of sweeps board 6 in, thereby accomplish the separation of carbon black grain and iron fillings, at the in-process of whole screening separation, the combined material can not produce a large amount of floating dusts because of outside violent vibrations, consequently can effectively improve the influence of carbon black grain floating dusts to the environment, iron fillings are under gauss roller 3's effect simultaneously, can separate with carbon black grain completely, it is more efficient to screen like this, let the separation of iron fillings and carbon black grain more thoroughly simultaneously.

Example 2

On the basis of embodiment 1, in order to prevent a large amount of materials from leaking out of both sides of the first conveyor belt 4 during the conveying of the mixed materials on the first conveyor belt 4, a baffle plate 8 is installed on the top surface of the bracket 1, the length of the baffle plate 8 is the same as the horizontal feeding length of the first conveyor belt 4, the top end of the baffle plate 8 exceeds the top surface of the first conveyor belt 4, and the side walls of the baffle plate 8 are in contact with both side ends of the first conveyor belt 4, so that the materials are prevented from falling off the first conveyor belt 4 during the conveying on the first conveyor belt 4.

Example 3

In addition to embodiment 2, please refer to fig. 3, a plurality of cams 9 are sequentially rotatably mounted on the bracket 1, the rotating ends of the cams 9 are on the same straight line with the rotating ends of the power roller 2 and the gaussian roller 3, the cams 9 are in transmission connection with the power roller 2 through a second conveyor belt 10, each cam 9 includes a main wheel 91 and a first connecting ring 92 concentrically arranged with the main wheel 91, a second connecting ring 11 is concentrically arranged on the side surface of the power roller 2 and the power roller 2, the first connecting ring 92 is in transmission connection with the second connecting ring 11 through the second conveyor belt 10, the first connecting ring 92 and the second connecting ring 11 have the same ring diameter, the protruding portions of two adjacent cams 9 are arranged in a staggered manner, and the distance between two adjacent cams 9 is set to be a distance enough for the protruding portions of the cams 9 to move, the protruding parts of two adjacent cams 9 do not collide with each other.

In practical use, it is found that when the materials are all placed on the first conveyor belt 4 at one time, a large amount of mixed materials are often stacked together, so that in the subsequent screening process by the gaussian roller 3, the problem that the gaussian roller 3 cannot uniformly act on the mixed materials to adsorb iron filings in the mixed materials occurs, in the embodiment, the cam 9 and the power roller 2 are in transmission connection through the second conveyor belt 10, and the first connecting ring 92 and the second connecting ring 11 which are used for transmission connection have the same ring beating diameter, so that in the rotation process of the power roller 2 under the action of power equipment, the cam 9 can synchronously rotate, and the rotation of each cam 9 is the same, so that when the convex end of the cam 9 is in contact with the first conveyor belt 4, the first conveyor belt 4 can deform, so that the first conveyor belt 4 continuously moves up and down to disperse the materials on the first conveyor belt 4, because the up-and-down motion of cam 9 is not violent, can not cause a large amount of floating dusts, even have some floating dusts, also can reduce a lot compared with conventional method, but after cam 9 carries out the vertical action to first conveyer belt 4, the screening process after the mixture passes through gauss roller 3 is obviously compiled, and gauss roller 3 is better to the adsorption effect of iron fillings.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a dust-free carbon black granule magnetic separation device which characterized in that: comprises a power roller (2) and a Gaussian roller (3) which are supported by a bracket (1), the outer edges of the power roller (2) and the Gaussian roller (3) are connected through a first conveyor belt (4), one end of the bracket (1) close to the Gaussian roller (3) is provided with a material guide device, the material guide device comprises a material plate (5) and a waste material plate (6), the material plate (5) comprises a supporting part (51) arranged on the bracket (1), the supporting part (51) extends downwards in an inclined way, a material guide plate (52) is arranged at the end part of the material guide plate, a material passing channel (7) is arranged between one end of the material guide plate (52) facing the Gaussian roller (3) and the Gaussian roller (3), the material passing channel (7) is arranged at the lower side surface of the Gaussian roller (3), and the waste material plate (6) is vertically arranged at one side of the material guide plate (52) back to the material.

2. The magnetic separation device for the dust-free carbon black granules as claimed in claim 1, wherein: baffle (8) are installed to the top surface of support (1), the length of baffle (8) is the same with the horizontal pay-off length of first conveyer belt (4), the top of baffle (8) surpasss the top surface of first conveyer belt (4).

3. The magnetic separation device for the dust-free carbon black granules as claimed in claim 1, wherein: a plurality of cams (9) are sequentially installed on the support (1) in a rotating mode, the rotating ends of the cams (9) are located on the same straight line with the power roller (2) and the rotating ends of the Gaussian rollers (3), and the cams (9) are connected with the power roller (2) through a second conveying belt (10) in a transmission mode.

4. The magnetic separation device for the dust-free carbon black granules as claimed in claim 3, wherein: the cam (9) comprises a main wheel (91) and a first connecting ring (92) which is arranged concentrically with the main wheel (91), a second connecting ring (11) is arranged concentrically with the power roller (2) on the side surface of the power roller (2), and the first connecting ring (92) is in transmission connection with the second connecting ring (11) through a second conveyor belt (10).

5. The magnetic separation device for the dust-free carbon black granules as claimed in claim 4, wherein: the first connecting ring (92) and the second connecting ring (11) have the same ring diameter.

6. The magnetic separation device for the dust-free carbon black granules as claimed in claim 3, wherein: the protruding parts of two adjacent cams (9) are arranged in a staggered manner.