CN217140070U

CN217140070U - Cable masterbatch granule mixes dust keeper

Info

Publication number: CN217140070U
Application number: CN202220603809.3U
Authority: CN
Inventors: 纪冬兴; 王�华
Original assignee: Changzhou Gisbert New Material Technology Co ltd
Current assignee: Changzhou Gisbert New Material Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-09
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a masterbatch granule mixes technical field, especially a cable masterbatch granule mixes dust keeper, the utility model discloses set up the filter group above the stirring group, when carrying out multiple masterbatch granule mixing stirring in the stirring group, the dust that wafts is adsorbed by the filter group, the filter group includes first filter, second filter, third filter, first adsorption plate and second adsorption plate; the dust accumulation cavity reserved between the first filter plate and the second filter plate is used for recovering dust particles, the loss is reduced by recycling, and meanwhile, the first filter plate made of the metal mesh can facilitate discharging large-particle dust, so that the recovery effect is further improved; the third filter plate made of non-woven fabric filter cotton improves the dirt holding capacity and reduces the replacement times; the first adsorption plate and the second adsorption plate are used for intercepting the absorbable dust with the diameter smaller than 15 mu m, so that the absorbable dust is prevented from causing health threat to production personnel, and the production efficiency and safety are improved.

Description

Cable masterbatch granule mixes dust keeper

Technical Field

The utility model relates to a masterbatch granule mixes technical field, especially a cable masterbatch granule mixes dust keeper.

Background

The outermost insulating layer of cable is made by the masterbatch granule, adopt rubber mixing technology to mix multiple masterbatch granule and auxiliary materials such as talcum powder, calcium carbonate powder mutually, through the package roller, eat powder and turn over the step of smelting and mix evenly finally, eat powder and turn over the smelting stage in the rubber mixing technology of current and can produce a large amount of dusts, in compounding device operation in-process, the dust can escape and fly around the processing equipment from the feed inlet of compounding device, and then lead to the improvement of respiratory dust concentration in the operational environment, cause serious threat to producers' health safety, in actual production, per ton granule masterbatch mixes and need to add about 150 kilograms of auxiliary materials that escape, and the dust volume accounts for about 10% of auxiliary material addition volume, with this, dust escape not only can harm production safety, still can influence product quality simultaneously, improve manufacturing cost.

Therefore, the cable masterbatch particle mixing dustproof device is provided, dust escape in the particle masterbatch mixing process is reduced, life safety is improved, and production cost is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable masterbatch granule mixes dust keeper to solve among the prior art granule masterbatch can produce a large amount of dust at the compounding in-process, seriously endanger producers 'health safety, influence product quality's technical problem.

The utility model provides a technical scheme that its technical problem adopted is: a cable masterbatch particle mixing dustproof device comprises a stirring barrel, a partition plate horizontally arranged in the stirring barrel and a top plate detachably connected to the stirring barrel, wherein a filtering cavity is formed between the top plate and the partition plate, a filtering group is arranged in the filtering cavity, a stirring cavity is formed in a space below the partition plate, and a stirring group is arranged in the stirring cavity; a discharge port is formed in the bottom of the stirring barrel, and a discharge port end cover is connected to the inner thread of the discharge port; the top plate is provided with an upper opening, the upper opening is rotatably connected with a feed inlet end cover, the partition plate is provided with a lower opening, and the upper opening and the lower opening are coaxially arranged.

Further, filtering group is including filtering the cavity, and the last detachable connection that is close to lower opening department has first filter in the filtering the cavity, keeps away from lower opening department in the filtering the cavity and is equipped with the suction fan.

Further, first filter right side is equipped with the second filter, leaves the deposition cavity between first filter and the second filter, and deposition cavity top is equipped with first top cap, and first top cap threaded connection is on the roof.

Further, the first filter plate is made of a metal net, and the filtering aperture of the first filter plate is 1-5 mm; the second filter is made by filtering the cotton, and the aperture of second filter is 0.1 ~ 0.5 mm.

Further, the second filter right side is equipped with the third filter, and the third filter right side is equipped with first adsorption plate and second adsorption plate in proper order, and the second adsorption plate is located the left side of the fan of breathing in.

Furthermore, the third filter plate is made of non-woven fabric filter cotton, and the filter pore size of the third filter plate is 50-150 microns.

Further, the first adsorption plate is made of activated carbon, and the adsorption pore size of the first adsorption plate is 1-5 microns; the second adsorption plate is made of glass fiber, and the adsorption pore diameter of the second adsorption plate is 0.1-0.5 mu m.

Furthermore, a second top cover is detachably connected to the top plate, and a first adsorption plate and a second adsorption plate are detachably connected to the second top cover.

Further, stirring group is including stirring leaf and transfer line, and roof and baffle are passed to transfer line one end, and the transfer line other end fixed connection stirring leaf.

The utility model has the advantages that:

the utility model discloses set up the filter bank above the stirring group, when carrying out the mixed stirring of multiple masterbatch granule in the stirring group, the dust that wafts is adsorbed by the filter bank, the filter bank includes first filter, second filter, third filter, first adsorption plate and second adsorption plate; the dust accumulation cavity reserved between the first filter plate and the second filter plate is used for recovering dust particles, the loss is reduced by recycling, and meanwhile, the first filter plate made of the metal mesh can facilitate discharging large-particle dust, so that the recovery effect is further improved; the third filter plate made of non-woven fabric filter cotton improves the dirt holding capacity and reduces the replacement times; the first adsorption plate and the second adsorption plate are used for intercepting the absorbable dust with the diameter smaller than 15 mu m, so that the absorbable dust is prevented from causing health threat to production personnel, and the production efficiency and safety are improved.

Drawings

Fig. 1 is the utility model discloses a cable masterbatch granule mixes dust keeper's schematic structure view.

The parts in the drawings are numbered as follows: 10. a filtration group; 11. a first filter plate; 12. a second filter plate; 13. a third filter plate; 14. a first adsorption plate; 15. a second adsorption plate; 16. a lower opening; 17. an upper opening; 18. an air suction fan; 19. a dust accumulation cavity; 20. a stirring cavity; 21. a stirring barrel; 22. a top plate; 23. a first top cover; 24. a second top cover; 25. a feed port end cover; 26. a partition plate; 27. a filtering cavity; 28. a discharge port; 29. a discharge port end cover; 30. a stirring group; 31. stirring blades; 32. and a transmission rod.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Referring to fig. 1, the utility model provides a cable masterbatch granule mixing dust keeper, including agitator 21, baffle 26 that the level set up in agitator 21, detachable connection is at the roof 22 on agitator 21, is formed with filtering cavity 27 between roof 22 and baffle 26, is equipped with filtering group 10 in filtering cavity 27, and the space below baffle 26 is formed with stirring cavity 20, is equipped with stirring group 30 in the stirring cavity 20; the utility model discloses set up filter group 10 above stirring group 30, when stirring group 30 carries out the mixed stirring of multiple masterbatch granule, the dust that wafts is adsorbed by filter group 10, and then reduces the dust and wafts to the processing environment in, reduces environmental pollution, the healthy and safe of protection production personnel.

Specifically, the stirring barrel 21 is in a hollow barrel shape, the bottom of the stirring barrel 21 is in a cone structure, the stirring group 30 includes a stirring blade 31 and a transmission rod 32, one end of the transmission rod 32 penetrates through the top plate 22 and the partition plate 26 and is fixedly connected with a motor (not shown in the figure), and the other end of the transmission rod 32 is fixedly connected with the stirring blade 31; the utility model discloses to stir the rotatable connection of group 30 in stirring cavity 20, utilize 21 toper bottoms of agitator to make the masterbatch granule can gather the bottom, and then improve stirring effect.

Further, a discharge port 28 is arranged at the bottom of the stirring barrel 21, and a discharge port end cover 29 is connected to the discharge port 28 through an internal thread. The top plate 22 is provided with an upper opening 17, the upper opening 17 is rotatably connected with a feed inlet end cover 25, the partition plate 26 is provided with a lower opening 16, and the upper opening 17 and the lower opening 16 are coaxially arranged.

Furthermore, the filter group 10 comprises a filter cavity 27, the first filter plate 11 is detachably connected in the filter cavity 27 near the lower opening 16, and the suction fan 18 is arranged in the filter cavity 27 far from the lower opening 16. 11 right sides of first filter are equipped with second filter 12, leave deposition cavity 19 between first filter 11 and the second filter 12, and deposition cavity 19 top is equipped with first top cap 23, and first top cap 23 threaded connection is on roof 22. Preferably, the first filter plate 11 is made of a metal mesh, and the filter pore size of the first filter plate 11 is 1-5 mm; preferably, the second filter plate 12 is made of filter cotton, and the aperture of the second filter plate 12 is 0.1-0.5 mm.

The utility model discloses utilize the suction fan 18 to adsorb the dust particle in stirring cavity 20 to filter cavity 27 in, when throwing into the masterbatch granule from upper shed 17 in the stirring process, suction fan 18 can adsorb the scattered dust particle to be located on the first filter 11 between upper shed 17 and lower shed 16 to can adsorb the dust particle to in depositing the ash cavity 19 fast, prevent that the dust from escaping and polluting the processing environment; leave deposition cavity 19 between first filter 11 and the second filter 12 and be used for retrieving the dust granule, through retrieving used repeatedly, reduce the loss, 11 apertures of first filter that the metal mesh made simultaneously are great, and the large granule dust of being convenient for drops automatically, prevents to block up, further improves the recovery effect.

Further, a third filter plate 13 is arranged on the right side of the second filter plate 12, the second filter plate 12 and the third filter plate 13 are respectively arranged on two sides of the transmission rod 32, preferably, the third filter plate 13 is made of non-woven fabric filter cotton, and the filter pore size of the third filter plate 13 is 50-150 μm; the utility model discloses utilize the three-dimensional deep filter layer and the higher dirt capacity of non-woven fabrics filter pulp, make filterable dust particle can long-time save in it, reduce and change the number of times, improve life.

Further, the first adsorption plate 14 and the second adsorption plate 15 are sequentially disposed on the right side of the third filter plate 13, and the second adsorption plate 15 is located on the left side of the suction fan 18. Preferably, the first adsorption plate 14 is made of activated carbon, and the adsorption pore diameter of the first adsorption plate 14 is 1-5 μm; the second adsorption plate 15 is made of glass fiber, and the adsorption pore diameter of the second adsorption plate 15 is 0.1-0.5 μm.

The utility model discloses utilize first adsorption plate 14 and second adsorption plate 15 to intercept adsorbable dust, the effect of the adsorbable dust recycling of diameter less than 15 μm is not big, but the harm of adsorbable dust to the human body is very big, first adsorption plate 14 made of active carbon can effectively adsorb and hold a large amount of adsorbable dust, is difficult to deviate from simultaneously, prevents the adsorbable dust from escaping, improves the filter effect; the second adsorption plate 15 that recycles glass fiber and makes intercepts littleer adsorbability dust, guarantees again that suction fan 18 can hold under the prerequisite of the dust in the whole filtration cavity 27, reduces the adsorption aperture of second adsorption plate 15 as far as, and then reduces the escape of adsorbability dust, improves the utility model discloses a filtration and dustproof effect.

Further, a second top cover 24 is detachably connected to the top plate 22, and the first absorption plate 14 and the second absorption plate 15 are detachably connected to the second top cover 24. The utility model discloses when first adsorption plate 14 and second adsorption plate 15 adsorb saturation, utilize detachable second top cap 24, together take first adsorption plate 14 and second adsorption plate 15 out and change, prevent that adsorbability dust from causing health threat to the producers, improve production efficiency and safety.

The utility model discloses a concrete use does: starting the suction fan 18, adding master batch particles into the stirring cavity 20, then closing the feed inlet end cover 25, starting stirring the master batch particles, generating a large amount of dust in the stirring process, adsorbing the dust particles onto the first filter plate 11 by the suction fan 18 and enabling the dust particles to enter the dust deposition cavity 19, wherein the first filter plate 11 made of metal mesh has a large aperture, and large-particle dust in the first filter plate 11 can automatically fall off and fall into the stirring cavity 20 or the dust deposition cavity 19 in the stirring process, so that blockage is prevented; millimeter-scale dust particles are agglomerated and deposited in the dust accumulation cavity 19, and are discharged from the first top cover 23 after stirring is completed, so that the second filter plate 12 is prevented from being blocked, micron-scale dust floats in the dust accumulation cavity 19, the micron-scale dust in the dust accumulation cavity 19 is sucked out and adsorbed onto the second filter plate 12 and the third filter plate 13 by using the suction fan 18, and the micron-scale dust further filtered by the second filter plate 12 and the third filter plate 13 is absorbable dust, so that the micron-scale dust has no recycling value and is hazardous; utilize suction fan 18 to adsorb the adsorbable dust to first adsorption plate 14 and second adsorption plate 15 on, prevent that the adsorbable dust from escaping, change first adsorption plate 14 and second adsorption plate 15 from second top cap after the stirring is accomplished, accomplish the dustproof filtration to the stirring of masterbatch granule.

The utility model discloses set up filter group 10 above stirring group 30, when carrying out the mixed stirring of multiple masterbatch granule in stirring group 30, the dust that wafts can be adsorbed by filter group 10, filter group 10 includes first filter 11, second filter 12, third filter 13, first adsorption plate 14 and second adsorption plate 15; the dust accumulation cavity 19 reserved between the first filter plate 11 and the second filter plate 12 is used for recovering dust particles, the loss is reduced by recovering and reusing, and meanwhile, the first filter plate 11 made of metal mesh can facilitate discharging large-particle dust, so that the recovery effect is further improved; the third filter plate 13 made of non-woven fabric filter cotton improves the dirt holding capacity and reduces the replacement times; the first adsorption plate 14 and the second adsorption plate 15 are used for intercepting the absorbable dust with the diameter smaller than 15 mu m, so that the absorbable dust is prevented from causing health threat to production personnel, and the production efficiency and safety are improved.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The cable masterbatch particle mixing dustproof device is characterized by comprising a stirring barrel (21), a partition plate (26) horizontally arranged in the stirring barrel (21), a top plate (22) detachably connected to the stirring barrel (21), a filtering cavity (27) formed between the top plate (22) and the partition plate (26), a filtering group (10) arranged in the filtering cavity (27), a stirring cavity (20) formed in the space below the partition plate (26), and a stirring group (30) arranged in the stirring cavity (20); a discharge port (28) is formed in the bottom of the stirring barrel (21), and a discharge port end cover (29) is connected to the discharge port (28) in a threaded manner; an upper opening (17) is formed in the top plate (22), the upper opening (17) is rotatably connected with a feed inlet end cover (25), a lower opening (16) is formed in the partition plate (26), and the upper opening (17) and the lower opening (16) are coaxially arranged.

2. The cable masterbatch particle mixing dust-proof device according to claim 1, wherein the filter group (10) comprises a filter cavity (27), a first filter plate (11) is detachably connected to the filter cavity (27) near the lower opening (16), and a suction fan (18) is arranged in the filter cavity (27) far from the lower opening (16).

3. The cable masterbatch particle mixing dustproof device according to claim 2, wherein the second filter plate (12) is arranged on the right side of the first filter plate (11), a dust-collecting cavity (19) is formed between the first filter plate (11) and the second filter plate (12), a first top cover (23) is arranged above the dust-collecting cavity (19), and the first top cover (23) is in threaded connection with the top plate (22).

4. The cable masterbatch particle mixing dustproof device according to claim 3, wherein the first filter plate (11) is made of a metal mesh, and the filter pore diameter of the first filter plate (11) is 1-5 mm; the second filter plate (12) is made of filter cotton, and the aperture of the second filter plate (12) is 0.1-0.5 mm.

5. The cable masterbatch particle mixing dustproof device according to claim 3, wherein a third filter plate (13) is disposed on the right side of the second filter plate (12), a first adsorption plate (14) and a second adsorption plate (15) are sequentially disposed on the right side of the third filter plate (13), and the second adsorption plate (15) is disposed on the left side of the suction fan (18).

6. The cable masterbatch particle mixing dustproof device according to claim 5, wherein the third filter plate (13) is made of non-woven fabric filter cotton, and the filter pore size of the third filter plate (13) is 50 to 150 μm.

7. The cable masterbatch particle mixing dustproof device according to claim 5, wherein the first adsorption plate (14) is made of activated carbon, and the adsorption pore diameter of the first adsorption plate (14) is 1 to 5 μm; the second adsorption plate (15) is made of glass fiber, and the adsorption pore diameter of the second adsorption plate (15) is 0.1-0.5 μm.

8. The cable masterbatch pellet mixing dustproof device according to claim 1, wherein a second top cover (24) is detachably connected to the top plate (22), and the first adsorption plate (14) and the second adsorption plate (15) are detachably connected to the second top cover (24).

9. The cable masterbatch particle mixing dustproof device according to claim 1, wherein the stirring assembly (30) comprises a stirring blade (31) and a transmission rod (32), one end of the transmission rod (32) penetrates through the top plate (22) and the partition plate (26), and the other end of the transmission rod (32) is fixedly connected with the stirring blade (31).