CN109621581B - Roll up net formula dust collector of easily clearing up - Google Patents
Roll up net formula dust collector of easily clearing up Download PDFInfo
- Publication number
- CN109621581B CN109621581B CN201811546895.3A CN201811546895A CN109621581B CN 109621581 B CN109621581 B CN 109621581B CN 201811546895 A CN201811546895 A CN 201811546895A CN 109621581 B CN109621581 B CN 109621581B
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- dust
- net
- dust removal
- roller
- filter screen
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- 239000000428 dust Substances 0.000 title claims abstract description 179
- 238000005096 rolling process Methods 0.000 claims abstract description 24
- 238000010408 sweeping Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000003670 easy-to-clean Effects 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 238000004804 winding Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/22—Particle separators, e.g. dust precipitators, using filtering belts the belts travelling during filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a net rolling type easy-cleaning dust removal device, which comprises a horizontal dust removal pipe, wherein the upper part and the lower part of the dust removal pipe are respectively provided with a net outlet roller and a net rolling roller, a rolled filter net is wound on the net outlet roller, and the filter net output from the net outlet roller vertically penetrates through a net passing groove on the upper surface and the lower surface of the dust removal pipe from top to bottom to be rolled on the net rolling roller; the side edge of the through-mesh groove at the lower part of the dust removal pipe is processed with a dust outlet groove, the lower part of the dust outlet groove is provided with a dust storage box, the upper part of the dust storage box is provided with a dust sweeping block attached to the air inlet surface of the filter screen, and the top edge of the upper part of the dust sweeping block is attached to the air inlet surface of the filter screen. The rolling of the net rolling roller on the filter screen can be synchronously performed when the dust removal pipe performs dust removal work, the dust removal process does not need to be suspended, and meanwhile, dust on the windward side of the filter screen can be swept down to the dust storage box, so that the next step of cleaning is facilitated.
Description
Technical Field
The invention belongs to the technical field of environment-friendly equipment, and particularly relates to a rolling net type easy-to-clean dust removal device.
Background
In the process of industrial production, the generation of dust is always a big problem troubling the production, and the dust diffused in a production workshop not only greatly harms the health of production personnel, but also can generate explosion danger due to flammable dust with too high concentration. When the dust is scattered to the outside of the factory, the dust can cause great pollution to the surrounding environment. In addition, some dust can be recycled again but is abandoned due to high collection cost, which causes great waste. When larger dust particles are treated, the traditional mode is that a filter screen is adopted for filtering, and when an air flow with dust passes through an air flow channel, the filter screen filters the dust particles in the air flow. The dust treatment mode is simple and easy to implement, but in the dust removal process, the dust particles are continuously filtered by the filter screen and are adhered to the surface of the filter screen, so that the air permeability of the filter screen is greatly reduced, the air flow speed is reduced, and the dust removal efficiency is reduced. When the time of using the filter screen is long, the filter screen can even be blocked completely, and the filter effect cannot be achieved, so that the filter screen needs to be replaced and cleaned frequently in the production process, the dust removal efficiency is greatly reduced, the dust removal cost is raised, and meanwhile, the whole equipment needs to be suspended in the process of cleaning the filter screen, so that the operation of the production line is influenced, and the production efficiency is reduced.
Disclosure of Invention
Aiming at the problems, the invention provides the rolling-net type easy-cleaning dust removal device which can also convert the filter net in the dust removal process so as to keep the filter net at the dust removal part clean.
The technical scheme adopted by the invention for solving the technical problems is as follows: the net rolling type easy-cleaning dust removal device comprises a horizontal dust removal pipe, wherein a net outlet roller and a net rolling roller are respectively assembled above and below the dust removal pipe, a rolled filter net is wound on the net outlet roller, net passing grooves are respectively formed in the upper surface and the lower surface of the dust removal pipe, the filter net output from the net outlet roller vertically penetrates through the net passing grooves of the dust removal pipe from top to bottom to be rolled on the net rolling roller, the net rolling roller is connected with a transmission mechanism, and the transmission mechanism can drive the net rolling roller to rotate to roll the filter net; the processing of the cross-over screen slot side of the lower part of the dust removal pipe is provided with a dust outlet slot, the lower part of the dust outlet slot is provided with a dust storage box, the upper part of the dust storage box is provided with an attached dust sweeping block on the air inlet surface of the filter screen, the upper part of the dust sweeping block is provided with a long and thin top edge, the top edge is attached to the air inlet surface of the filter screen, and one surface of the dust sweeping block, which faces the dust outlet slot, is provided with an inclined surface.
Preferably, the dust sweeping block is made of wear-resistant materials.
Preferably, reversing rollers are respectively arranged between the screen outlet roller, the screen winding roller and the dust removal pipe, and the filter screen penetrates through the screen passing groove of the dust removal pipe through the reversing rollers.
Preferably, the two sides of the upper part of the dust removal pipe passing through the mesh groove are respectively provided with a sealing module, the front part of the sealing module is provided with a strip-shaped sealing strip, and the sealing strip is made of an elastic rubber material; an ejection structure for ejecting the sealing strips at the position of the dust outlet groove is designed in the sealing module, and when the sealing strips on the left side and the right side are ejected out simultaneously, the sealing strips on the two sides eject and seal the position of the mesh groove; one side design of net groove is crossed to dust removal pipe lower part has will seal the strip top tightly seal the module on the dust sweeping piece, the lower part seal the module can pass through with seal the strip top tightly seal the net groove is crossed to the realization on the dust sweeping piece to the lower part and seal.
Preferably, the dust removal pipe is made of a square pipe, two vertical and parallel net protecting edges are respectively assembled on two sides of the inner wall of the dust removal pipe, and when the filter screen passes through the dust removal pipe, two sides of the filter screen respectively pass through the middle of the two net protecting edges.
The invention has the beneficial effects that: this roll up net formula dust collector of easily clearing up mainly used clears away the dust that produces in the industrial production when using, and the device during operation, the air current that carries the dust is followed the right side of dust removal pipe lets in, follows as the air current the filter screen of dust removal pipe passes through, and the dust in the filter screen filters the air current, and when the dust on the filter screen was too much, roll up the net roller and begin to rotate, will be stained with the filter screen of dust and batch downwards, simultaneously along with roll up the net roller right the batching of filter screen, the dust sweeping block will the dust of adhesion is swept down on the filter screen, and the dust that is swept down is followed go out the dirt groove and falls into in the dust storage box. When the device is used, the filter screen in the dust removal pipe is always kept in a relatively clean state through the winding motion of the screen winding roller to the filter screen, so that smooth air flow containing dust particles in the dust removal pipe can be ensured; the rolling of the net rolling roller on the filter net can be synchronously performed when the dust removal pipe performs dust removal work, and the dust removal process does not need to be suspended, so that the dust removal efficiency of the device is higher. In the working process of the device, dust in the air flow can be accumulated on the windward side of the filter screen, so that the screen rolling roller is used for rolling the filter screen, and the dust on the windward side of the filter screen can be swept down into the dust storage box through the top edge design of the dust sweeping block, so that the dust on the filter screen is less, the cleaning is convenient, and meanwhile, the dust can be stored in the dust storage box, and the next step of cleaning is convenient.
Drawings
FIG. 1 is a schematic structural diagram of a forward section of a net-rolling type easy-cleaning dust removal device when a net passing groove is opened.
FIG. 2 is a schematic structural diagram of a forward section of the net-rolling type easy-cleaning dust removing device when the net passing groove is closed.
FIG. 3 is a schematic structural diagram of the top view of the position of the filter screen in the dust removing pipe.
Detailed Description
The invention is further illustrated by the following examples:
as shown in the embodiments of fig. 1, 2 and 3, in this embodiment, the roll-screen type easy-cleaning dust removing device includes a horizontal dust removing pipe 1, a screen discharging roller 2 and a screen rolling roller 3 are respectively assembled above and below the dust removing pipe 1, a rolled filter screen 4 is wound on the screen discharging roller 2, screen passing grooves 11 are respectively processed on the upper and lower surfaces of the dust removing pipe 1, the filter screen 4 output from the screen discharging roller 2 vertically penetrates through the screen passing groove 11 of the dust removing pipe 1 from top to bottom to be wound on the roll-screen roller 3, the roll-screen roller 3 is connected with a transmission mechanism, and the transmission mechanism can drive the roll-screen roller 3 to rotate to wind the filter screen 4; the processing of the 11 sides in the cross screen groove of dust removal pipe 1 lower part has a dirt groove 12, the lower part that goes out dirt groove 12 is equipped with dust storage box 5, dust storage box 5 upper portion be equipped with attached the dust sweeping block 51 of filter screen air inlet face, the long and thin topside of upper portion design of dust sweeping block 51, the topside is attached the air inlet face of filter screen 4, the one side design that the orientation goes out dirt groove 12 of dust sweeping block 51 has the inclined plane.
When the roll-net type easy-to-clean dust removal device is used, dust generated in industrial production is mainly removed, and when the device is used, two ends of the dust removal pipe 1 are connected with air inlet equipment and air outlet equipment. In this embodiment, the device during operation, the air current that carries the dust lets in from the right side of dust removal pipe 1, when the air current was followed filter screen 4 in the dust removal pipe 1 passes through, the dust in the air current is filtered to filter screen 4 of dust removal pipe 1 internal portion, and when the dust on filter screen 4 was too much, roll up the control of net roller 3 and begin to rotate under drive structure's control, will be stained with the filter screen 4 of dust and roll up downwards, simultaneously along with roll up net roller 3 to the batching of filter screen 4, dust removal block 51 will the dust of adhesion is swept down on the filter screen 4, and the dust that is swept down is followed go out dirt groove 12 and falls into in the dust storage box 5. When the device is used, the filter screen 4 in the dust removal pipe 1 is always kept in a relatively clean state through the winding motion of the filter screen winding roller 3 to the filter screen 4, so that smooth air flow containing dust particles in the dust removal pipe 1 can be ensured; the winding of the filter screen 4 by the screen winding roller 3 can be synchronously performed when the dust removal pipe 1 performs dust removal work, and the dust removal process does not need to be suspended, so that the dust removal efficiency of the device is higher. In the working process of the device, dust in the air flow can be accumulated on the windward side of the filter screen 4, so that in the process of coiling the filter screen 4 by the screen coiling roller 3, the dust on the windward side of the filter screen 4 can be swept down into the dust storage box 5 by the top edge design of the dust sweeping block 51, so that the dust on the filter screen 4 is less, the cleaning is convenient, and meanwhile, the dust can be stored in the dust storage box 5, and the next step of cleaning is convenient.
In a specific design, the dust-sweeping block 51 is made of a wear-resistant material. Because the filter screen 4 needs to be continuously rubbed at the tip of the upper part of the dust-sweeping block 51 when the device works, the dust-sweeping block 51 can be used for a longer service life by using wear-resistant materials.
In specific design, as shown in fig. 1 and 2, reversing rollers 6 are respectively arranged between the screen outlet roller 2, the screen winding roller 3 and the dust removal pipe 1, and the filter screen 4 passes through a screen passing groove 11 of the dust removal pipe 1 through the reversing rollers 6. The reversing roller 6 can be assembled by rotating the shaft, the diameter of the reversing roller 6 is smaller than the net outlet roller 2 and the net winding roller 3, the filter screen 4 is arranged on the reversing roller 6, and the attached turning passes through the net outlet roller 2 and the net winding roller 3, in the device, the diameter of the net outlet roller 2 and the diameter of the net winding roller 3 are changed continuously to ensure that the net outlet position and the net winding position of the net outlet roller 2 and the net winding roller 3 are changed continuously, the diameter of the reversing roller 6 is unchanged to ensure the position of the filter screen 4 in the dust removal pipe 1 to be stable, meanwhile, the reversing roller 6 is right for the filter screen 4 to have the turning function, the size is smaller, and the reversing roller 6 is convenient to arrange the equipment and convenient to design and layout of the equipment.
In the specific design, as shown in fig. 1 and 2, the sealing modules 7 are respectively assembled on two sides of the mesh passing groove 11 on the upper part of the dust removing pipe, the sealing strips 71 are assembled on the front parts of the sealing modules 7, and the sealing strips 71 are made of elastic rubber materials; an ejection structure for ejecting the sealing strips 71 to the position of the dust outlet groove 12 is designed in the sealing module 7, and when the sealing strips 71 on the left side and the right side are ejected simultaneously, the sealing strips 71 on the two sides eject and seal the position of the mesh passing groove 11; one side of the lower part of the dust removing pipe 1 passing through the mesh groove 11 is provided with a sealing module 7 which tightly pushes the sealing strip 71 on the dust cleaning block 51. When the device starts to perform a net rolling action, as shown in fig. 2, at this time, the sealing modules 7 on the upper portion of the dust removing pipe 1, which are bilaterally symmetric, push the sealing strips 71 on the front portion of the dust removing pipe forward, so that the sealing strips 71 on both sides can seal the net passing groove 11 on the upper portion of the dust removing pipe 1, and the sealing modules 7 on the lower portion of the dust removing pipe 1 can seal the net passing groove 11 on the lower portion by pressing the sealing strips 71 on the dust removing block 51. When the dust on the filter screen 4 in the dust removal pipe 1 is too much, as shown in fig. 2, the corresponding sealing strips 71 are pulled back by the upper and lower sealing modules 7, so that the upper and lower mesh passing grooves 11 of the dust removal pipe 1 are opened, and at this time, the mesh rolling roller 3 is driven by the transmission structure to perform mesh rolling motion, so that the filter screen 4 is rolled downwards, and the clean filter screen 4 on the mesh outlet roller 2 moves into the dust removal pipe 1. Then the upper and lower mesh passing grooves 11 are sealed by the sealing devices 7 on and under the dust removing pipe 1.
In the specific design, as shown in fig. 1 and 2, the dust removal pipe 1 is made of a square pipe, two vertical and parallel net protecting edges 13 are respectively assembled on two sides of the inner wall of the dust removal pipe 1, and when the filter screen 4 passes through the dust removal pipe 1, two sides of the filter screen 4 respectively pass through the middle of the two net protecting edges 13. The two sides of the filter screen can be limited in the net protecting edge 13 by the net protecting edge 13, so that the air flow of the dust removing pipe 1 is prevented from being exposed from the two sides of the filter screen 4, and the dust removing effect is better.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The utility model provides a roll up easy clearance dust collector of net formula, it includes horizontally dust removal pipe (1), its characterized in that: the upper part and the lower part of the dust removal pipe (1) are respectively provided with a net outlet roller (2) and a net rolling roller (3), a rolled filter screen (4) is wound on the net outlet roller (2), net passing grooves (11) are respectively processed on the upper surface and the lower surface of the dust removal pipe (1), the filter screen (4) output from the net outlet roller (2) vertically penetrates through the net passing grooves (11) of the dust removal pipe (1) from top to bottom and is rolled on the net rolling roller (3), and the net rolling roller (3) is connected with a transmission structure; a dust outlet groove (12) is machined in the side edge of a net passing groove (11) in the lower portion of the dust removing pipe (1), a dust storage box (5) is assembled in the lower portion of the dust outlet groove (12), a dust sweeping block (51) attached to the air inlet surface of the filter net is assembled in the upper portion of the dust storage box (5), a long and thin top edge is designed in the upper portion of the dust sweeping block (51), the top edge is attached to the air inlet surface of the filter net (4), an inclined surface is designed on one surface, facing the dust outlet groove (12), of the dust sweeping block (51), sealing modules (7) are respectively assembled on two sides of the net passing groove (11) in the upper portion of the dust removing pipe, a strip-shaped sealing strip (71) is assembled in the front portion of each sealing module (7), and each sealing; the sealing module (7) is internally designed with an ejection structure which tightly ejects the sealing strips (71) at the position of the dust outlet groove (12), and when the sealing strips (71) at the left side and the right side are ejected simultaneously, the sealing strips (71) at the two sides tightly eject and seal the position of the mesh passing groove (11); one side of the lower part of the dust removal pipe (1) passing through the mesh groove (11) is provided with a sealing module (7) which tightly pushes the sealing strip (71) on the dust removal block (51).
2. The roll-screen easy-to-clean dust removal device according to claim 1, wherein: the dust sweeping block (51) is made of wear-resistant materials.
3. The roll-screen easy-to-clean dust removal device according to claim 1, wherein: go out the net roller (2), roll up net roller (3) and be equipped with respectively between dust removal pipe (1) switching-over roller (6), filter screen (4) pass through switching-over roller (6) are followed pass through net groove (11) run through of dust removal pipe (1).
4. The roll-screen easy-to-clean dust removal device according to claim 1, wherein: dust removal pipe (1) adopts square pipe to make for the raw materials, the both sides of dust removal pipe (1) inner wall respectively are equipped with vertical two protecting wire net limits (13) that parallel, work as filter screen (4) are followed when dust removal pipe (1) passes through, the both sides of filter screen (4) are passed through in the middle of two protecting wire net limits (13) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546895.3A CN109621581B (en) | 2018-12-18 | 2018-12-18 | Roll up net formula dust collector of easily clearing up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546895.3A CN109621581B (en) | 2018-12-18 | 2018-12-18 | Roll up net formula dust collector of easily clearing up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109621581A CN109621581A (en) | 2019-04-16 |
| CN109621581B true CN109621581B (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811546895.3A Expired - Fee Related CN109621581B (en) | 2018-12-18 | 2018-12-18 | Roll up net formula dust collector of easily clearing up |
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| US12233372B2 (en) * | 2019-10-28 | 2025-02-25 | Lg Electronics Inc. | Air cleaner for oil and other contaminants |
| CN111604587B (en) * | 2020-05-29 | 2022-02-15 | 温州大学 | Laser cutting machine smoke exhaust device |
| CN111569551B (en) * | 2020-06-24 | 2022-08-05 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
| CN112090211A (en) * | 2020-08-31 | 2020-12-18 | 南京蔚蓝环境科技有限公司 | Atmospheric dust filter and processing device thereof |
| CN112169468B (en) * | 2020-09-27 | 2021-10-26 | 吉林大学 | Front-mounted filter device of central air-conditioning system |
| CN112834702A (en) * | 2021-01-04 | 2021-05-25 | 山东安益矿用设备股份有限公司 | Coal mine safety monitoring system |
| CN114471004B (en) * | 2022-02-12 | 2023-07-21 | 徐州惜能环境工程设备有限公司 | An industrial flue gas desulfurization and denitrification treatment device |
| CN115671921B (en) * | 2022-11-10 | 2023-06-23 | 湖南岳大环保科技有限公司 | High-efficient waste gas recovery equipment |
| CN118788072B (en) * | 2024-08-15 | 2025-08-29 | 中国船舶集团有限公司第七一九研究所 | Air purification filter impurity cleaning device and ship air purifier |
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| CN206103609U (en) * | 2016-09-18 | 2017-04-19 | 天津富成源肥业有限公司 | Recycle device of granular fertilizer processing dust |
| CN207871771U (en) * | 2017-11-23 | 2018-09-18 | 厦门南方睿博科技有限公司 | Ensure that filter material is fixed to plane and automatically replaceable air filtration and purification apparatus |
| CN108619819A (en) * | 2018-05-23 | 2018-10-09 | 襄阳九州汽车有限公司 | A kind of new-energy automobile in-vehicle air filter device |
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2018
- 2018-12-18 CN CN201811546895.3A patent/CN109621581B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206103609U (en) * | 2016-09-18 | 2017-04-19 | 天津富成源肥业有限公司 | Recycle device of granular fertilizer processing dust |
| CN207871771U (en) * | 2017-11-23 | 2018-09-18 | 厦门南方睿博科技有限公司 | Ensure that filter material is fixed to plane and automatically replaceable air filtration and purification apparatus |
| CN108619819A (en) * | 2018-05-23 | 2018-10-09 | 襄阳九州汽车有限公司 | A kind of new-energy automobile in-vehicle air filter device |
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| CN109621581A (en) | 2019-04-16 |
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Effective date of registration: 20210402 Address after: 226600 Chengbei Industrial Park (East District), Hai'an City, Nantong City, Jiangsu Province Applicant after: JIANGSU XINPENG HEAVY ELECTROMECHANICAL MANUFACTURING Co.,Ltd. Address before: No. 165, Shangting village, Jingfeng Town, Hui'an County, Quanzhou City, Fujian Province Applicant before: Li Sancha |
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