CN103388318B - Dust-free pavement sweeper - Google Patents
Dust-free pavement sweeper Download PDFInfo
- Publication number
- CN103388318B CN103388318B CN201310346350.9A CN201310346350A CN103388318B CN 103388318 B CN103388318 B CN 103388318B CN 201310346350 A CN201310346350 A CN 201310346350A CN 103388318 B CN103388318 B CN 103388318B
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- Prior art keywords
- dust
- rubbish
- ground
- transfer roller
- ground brush
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- 241001417527 Pempheridae Species 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000005453 pelletization Methods 0.000 claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 6
- 238000002485 combustion reaction Methods 0.000 claims abstract description 3
- 239000000446 fuel Substances 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 32
- 238000000034 method Methods 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 description 5
- 238000007790 scraping Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 210000001015 Abdomen Anatomy 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 210000001331 Nose Anatomy 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
Abstract
Dust-free pavement sweeper, it is car point advance system, ground brush sweep system, refuse transport system, dust pelletizing system, and advance system is the fuel combustion vehicle being applicable to installing various refuse cleaner; Ground brush sweep system comprises a liftable ground brush transfer roller; Refuse transport system comprises that rubbish transmits wheel shaft, case stored up by rubbish conveyer belt, rubbish; Dust pelletizing system comprises air draft pipe, induced draft fan, water tank, water spray device, multistorey strainer mesh.Dust-free pavement sweeper adopts the brush transfer roller on parallel ground to rotate cleaning ground, does not produce horizontal side elastic force during rotation; Dust pelletizing system adopts water spray day with fog to spray water smoke on multilayer dirt filtrating screen, and the dust that multilayer dirt filtrating screen attaches is flowed away downwards with water droplet, processes dust so greatly very capable.
Description
Technical field
What the present invention relates to is that a kind of pavement cleaning vehicle does not produce dust or produces very little dust impact when cleaning road surface.
Background technology
The pavement cleaning vehicle that we see has various, dust is there is unavoidably when being all cleaning road surface, although the dust removal ability of the large-scale pavement cleaning vehicle had is very strong, and behind also in spray water, but we still see has dust to rise from the side, as for the small-sized pavement cleaning vehicle that some dust removal abilities are poor, the dust produced towards periphery in its cleaning process is larger, and people see such road-sweeper and seal nose and mistake.Existing pavement cleaning vehicle produces when cleaning road surface that dust is the purging system of these cars, dust collecting system cooperatively interacts result improperly, most of pavement cleaning vehicle is that purging system is too effectively powerful, but dust collecting system ability does not catch up with and therefore creates dust.
Summary of the invention
In order to reduce the generation of dust in environment, for reducing the dust that pavement cleaning vehicle produces, a kind of dust-free pavement sweeper of my invention, this pavement cleaning vehicle does not substantially produce dust towards periphery in the process on cleaning road surface, and cleaning is clean, car travels fast, is state-of-the-art pavement cleaning vehicle.
Dust-free pavement sweeper adopted technical scheme of dealing with problems is: dust-free pavement sweeper point advance system, ground brush sweep system, refuse transport system, dust pelletizing system, and advance system is exactly the fuel combustion vehicle being suitable for installing various refuse cleaner; Ground brush sweep system comprises a liftable ground brush transfer roller; Refuse transport system comprise transmit wheel shaft, rubbish conveyer belt, rubbish stores up case; Dust pelletizing system comprises air draft pipe, induced draft fan, water tank, water spray day with fog, multistorey strainer mesh.
The advance system of pavement cleaning vehicle is all generally adopt four-wheel automobile, and the structure of these cars must be made into the various devices that applicable refuse sweeping is installed, but should not send excessive noise.
The ground brush sweep system of pavement cleaning vehicle adopts the microscler brush transfer roller on parallel ground, the rotating shaft of brush transfer roller is installed a lot of radial elastic force brush bar.The reason that the present invention adopts the brush transfer roller on parallel ground to carry out floor cleaning is that the brush transfer roller on parallel ground does not produce horizontal elastic force in the process on cleaning ground, does not eject dust towards periphery.The general road road-sweeper underfooting that we see has the brush that turns of several traffic cycle rotating, and constantly ejects dust to both sides, is because the brush that turns of these traffic cycle formulas has horizontal elastic force to side in rotation process.
After the rubbish on ground is swept play upper conveyor belt by the brush transfer roller of ground brush sweep system, conveyer belt can constantly move upward to rubbish and store up case, most of rubbish can fall into automatically because of self gravitation stores up case, the rubbish of attaching property that has had can scrape by scraping wheel, the function of Here it is refuse transport system.Refuse transport system comprises transmission wheel shaft, conveyer belt etc., and the power of refuse transport system can separate fraction power by the power of advance system or install independently power in addition, as diesel engine or gasoline engine.
Water spray day with fog in the dust pelletizing system of dust-free pavement sweeper is mounted in air draft pipe and sprays water smoke on multistorey strainer mesh.Produce a large amount of dusts in the floor cleaning system of dust-free pavement sweeper and the running of refuse transport system, process these dusts and all must have been come by dust pelletizing system.Dust pelletizing system has an induced draft fan, exhausting function produces strong air-flow, the dust produced in rubbish brush sweep system and refuse transport system is extracted into air draft pipe by these air flow energies, the gas outlet of air draft pipe there is plurality of layers filter screen, one or several waterfog head is installed in air draft pipe and constantly on filter screen, sprays water smoke, when the dust in air-flow is by attaching on the attached filter screen of multilayer during air draft pipe, but will soon take away downwards along with the water droplet on filter screen, these water droplets with dust finally drip to road surface, the air-flow extracted out car from gas outlet has been clean air.The dust pelletizing system of pavement cleaning vehicle removes dust quantity very greatly, and the air-flow that induced draft fan produces is very fierce, and this dust that cleaning process is produced all is pumped on filter screen, is then attached into water droplet by water smoke seizure and spills earthward.
The beneficial effect of dust-free pavement sweeper is: dust-free pavement sweeper cleaning ability is strong, dust collection capacity is powerful, can not produce dust during cleaning road surface, and it is clean, quick to clean road surface.
Accompanying drawing explanation
Fig. 1 is the horizontal side sectional median plane figure of dust-free pavement sweeper.
Fig. 2 is brush transfer roller horizontal side, the ground sectional median plane figure of dust-free pavement sweeper.
Fig. 3 is the structure principle chart of one deck dirt filtrating screen in the multilayer dirt filtrating screen in the dust pelletizing system of dust-free pavement sweeper.
In figure, 1. automobile advance system, 2. rubbish conveyer belt, 3. water tank, 4. case stored up by rubbish, 5. transmits rotating shaft, day with fog of 6. spraying water, 7. multilayer dirt filtrating screen, 8. induced draft fan, 9. ground brush transfer roller, 10. draining tubule, 11. air draft pipes, 12. rotating shafts, 13. elastic force brush bars, 14. gears, 15. carriages, 16. filter line, 17. row's shape scraping articles, 18. trapping shells.
Detailed description of the invention
Below in conjunction with accompanying drawing, further implementation is done to dust-free pavement sweeper.
Fig. 1 is the horizontal side sectional median plane figure of dust-free pavement sweeper.Fig. 1 all can display the global shape of dust-free pavement sweeper and all work systems.Advance system in figure is general four-wheel automobile advance system (1), and this automobile rear portion and bottom except driver's cabin have a large amount of spaces to provide the device installed needed for cleaning.The ground brush transfer roller (9) that the belly bottom of automobile has a parallel ground laterally to install rotates constantly and rubbish is scraped rubbish conveyer belt (2) backward, but some rubbish may attach on ground brush transfer roller (9), the effect of row's shape scraping article (17) is that the rubbish these attached scrapes.This ground brush transfer roller (9) can be elevated, run into huge obstruction or do not need cleaning ground time can rise.The rubbish on ground scrapes and the progressive change in location of car and be pulled on rubbish conveyer belt (2) backward due to ground brush transfer roller (9), oblique for rubbish transmission raises by rubbish conveyer belt (2) under the drive transmitting rotating shaft (5), drops to rubbish and store up in case (4) when rubbish arrives peak.Ground rubbish by brush, transmit, constantly produce a large amount of dusts in the process that drops, these dusts spread in air are by dust pelletizing system process, and place's dirt system comprises water tank (3), air draft pipe (11), induced draft fan (8), multilayer dirt filtrating screen (7) and water spray day with fog (6).Mist containing dust is all extracted on a multilayer dirt filtrating screen (7) by induced draft fan (8) and filters, in order to all dusts can be pumped to (7) on multilayer dirt filtrating screen, we use trapping shell (18) scope of activities of ground brush transfer roller (9), rubbish conveyer belt (2) to be surrounded, the air intake of this encirclement is the ground that ground brush transfer roller (9) contacts, and exports the automobile tail into air draft pipe (11).In Fig. 1, we have also been devised a water spray day with fog (6), this water spray day with fog (6) is arranged in air draft pipe (11) and constantly on multilayer dirt filtrating screen (7), sprays water smoke, these water smokes not only can catch the dust in air-flow, and the dust attached on multilayer dirt filtrating screen (7) can be washed away and flow away downwards, make dust can not gather stop on multilayer dirt filtrating screen (7).These water droplets with dust vertically disperse to drip to road surface through many draining tubules (10) of bottom of car after multilayer dirt filtrating screen (7) flows down, the homodisperse water droplet dripping to road surface makes road surface temporarily moistening, and this moistening preventing in the process of road-sweeper Fast marching raises a huge cloud of dust behind.In Fig. 1, we see the water tank on automobile top, and this is to provide the water source of water spray day with fog (6).Multilayer dirt filtrating screen (7) and water spray day with fog (6) have powerful process dust ability, but dust-free pavement sweeper sweeps the sand dust of conveyer belt (2), earth, and the rubbish that all overwhelming majority has been sent to top is stored up in case (4) from ground, dust pelletizing system just collects that process is swept, in transport process to the dust of oxygen diffusion.
Fig. 2 is the horizontal side sectional median plane figure of the ground brush transfer roller (9) of dust-free pavement sweeper.The upper installation of rotating shaft (12) in Fig. 2 has been covered with the radial elastic force brush bar (13) being much starting point with rotating shaft (12), this ground brush transfer roller (9) is when tread surface rotates, elastic force brush bar (13) constantly can be scraped the rubbish on ground rearwards and be bound on conveyer belt (2), the feature of this ground brush transfer roller (9) does not produce horizontal elastic force when being motion, so dust-free pavement sweeper does not produce dust to both sides, even if there is a small amount of dust to produce, strong induced draft fan (8) in dust pelletizing system can be extracted into them on the multilayer dirt filtrating screen (7) in inner air draft pipe (11) and drip earthward with water droplet combination.
Fig. 3 is the structure principle chart of one deck dirt filtrating screen in the multilayer dirt filtrating screen (7) in dust-free pavement sweeper dust pelletizing system.A lot of filtration lines (16) in Fig. 3 are evenly distributed under the support of carriage (15), in order to reach better filter effect, we have employed the such filter screen of multilayer, and filtration line (16) the arrangement position dislocation on often adjacent filter screen, like this, dust is difficult to repeatedly deviously by multiple filter screen.But, the filtration line (16) that this filter screen in figure is not horizontal, this is in order to water droplet can be taken away the dust attached downwards to tackle the dust constantly attaching and increase as early as possible, successfully, what horizontal filtration line (16) can only cause dust and water droplet gathers stop, and we eliminate horizontal filtration line (16).
When dust-free pavement sweeper crosses in road general work, it is found that: road surface is clean, micro-wet, with fresh air, and people can to the sight of dust-free pavement sweeper cordially yours.
Claims (1)
1. dust-free pavement sweeper divides advance system, ground brush sweep system, refuse transport system, dust pelletizing system, and advance system is exactly the fuel combustion vehicle being suitable for installing various refuse cleaner; Ground brush sweep system comprises a liftable ground brush transfer roller; Refuse transport system comprises that rubbish transmits wheel shaft, case stored up by rubbish conveyer belt, rubbish; Dust pelletizing system comprises water tank (3), air draft pipe (11), induced draft fan (8), multistorey strainer mesh (7) and water spray day with fog (6); It is characterized in that: described air draft pipe (11) comprises trapping shell (18) and the scope of activities of ground brush transfer roller (9), rubbish conveyer belt (2) is surrounded, the air intake of such encirclement is the ground that ground brush transfer roller (9) contacts, and exports the automobile tail into air draft pipe (11); Described water spray day with fog (6) is mounted in air draft pipe (11) and sprays water smoke on multistorey strainer mesh (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346350.9A CN103388318B (en) | 2013-08-09 | 2013-08-09 | Dust-free pavement sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310346350.9A CN103388318B (en) | 2013-08-09 | 2013-08-09 | Dust-free pavement sweeper |
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| Publication Number | Publication Date |
|---|---|
| CN103388318A CN103388318A (en) | 2013-11-13 |
| CN103388318B true CN103388318B (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310346350.9A Active CN103388318B (en) | 2013-08-09 | 2013-08-09 | Dust-free pavement sweeper |
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| Country | Link |
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| CN (1) | CN103388318B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652331A (en) * | 2013-11-19 | 2015-05-27 | 李先强 | Efficient garbage cleaning vehicle |
| CN104480885B (en) * | 2014-11-27 | 2016-01-20 | 长安大学 | A kind of road-sweeper dust arrester |
| CN112061649B (en) * | 2020-09-11 | 2022-05-13 | 西南石油大学 | Negative pressure formula rubbish cleaning cart |
Citations (7)
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|---|---|---|---|---|
| CN2510537Y (en) * | 2001-12-12 | 2002-09-11 | 周洪锟 | Sweeping device of road scavenging vehicle |
| CN2773164Y (en) * | 2005-04-05 | 2006-04-19 | 于义学 | Tracting road-surface sweeper |
| CN201343714Y (en) * | 2009-01-15 | 2009-11-11 | 罗大威 | Small ground sweeping vehicle |
| CN201593170U (en) * | 2009-11-03 | 2010-09-29 | 杨永 | Multi-purpose sweeping vehicle |
| GB2477605A (en) * | 2011-01-12 | 2011-08-10 | Stocks Sweepers Ltd | Road sweeping vehicle |
| FR2968019A1 (en) * | 2010-11-26 | 2012-06-01 | Daniel Perie Ets | Articulated type public road maintenance vehicle for cleaning e.g. ground, of e.g. street, to eliminate e.g. oil, has aspiration device and cover maintained in use configuration at preset and non-null distances above surface to be cleaned |
| CN203411938U (en) * | 2013-08-09 | 2014-01-29 | 洪满 | Dust-free road surface sweeper |
-
2013
- 2013-08-09 CN CN201310346350.9A patent/CN103388318B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510537Y (en) * | 2001-12-12 | 2002-09-11 | 周洪锟 | Sweeping device of road scavenging vehicle |
| CN2773164Y (en) * | 2005-04-05 | 2006-04-19 | 于义学 | Tracting road-surface sweeper |
| CN201343714Y (en) * | 2009-01-15 | 2009-11-11 | 罗大威 | Small ground sweeping vehicle |
| CN201593170U (en) * | 2009-11-03 | 2010-09-29 | 杨永 | Multi-purpose sweeping vehicle |
| FR2968019A1 (en) * | 2010-11-26 | 2012-06-01 | Daniel Perie Ets | Articulated type public road maintenance vehicle for cleaning e.g. ground, of e.g. street, to eliminate e.g. oil, has aspiration device and cover maintained in use configuration at preset and non-null distances above surface to be cleaned |
| GB2477605A (en) * | 2011-01-12 | 2011-08-10 | Stocks Sweepers Ltd | Road sweeping vehicle |
| CN203411938U (en) * | 2013-08-09 | 2014-01-29 | 洪满 | Dust-free road surface sweeper |
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| Publication number | Publication date |
|---|---|
| CN103388318A (en) | 2013-11-13 |
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Address after: Fangcheng District of Fangchenggang city the Guangxi Zhuang Autonomous Region 538000 town Yuen Street No. 24 Applicant after: Hong Man Address before: 538001 port 131, Fangchenggang Port Road, the Guangxi Zhuang Autonomous Region, China Applicant before: Hong Man |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Li Xianqiang Inventor before: Hong Man |
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Effective date of registration: 20151028 Address after: Fangchenggang Shangsi county the Guangxi Zhuang Autonomous Region 535500 Si Jing Yang Zhen Road No. 45 Applicant after: Li Xianqiang Address before: Fangcheng District of Fangchenggang city the Guangxi Zhuang Autonomous Region 538000 town Yuen Street No. 24 Applicant before: Hong Man |
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Address after: 538000 the Guangxi Zhuang Autonomous Region stars Fangcheng District of Fangchenggang City Road 5 lane 13 Patentee after: Li Xianqiang Address before: Fangchenggang Shangsi county the Guangxi Zhuang Autonomous Region 535500 Si Jing Yang Zhen Road No. 45 Patentee before: Li Xianqiang |
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Effective date of registration: 20181217 Address after: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee after: Bengbu Jinshi New Material Co., Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee before: HEFEI WISDOM LONGTUTENG INTELLECTUAL PROPERTY CO., LTD. Effective date of registration: 20181217 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee after: HEFEI WISDOM LONGTUTENG INTELLECTUAL PROPERTY CO., LTD. Address before: 538000 No. 5 lane, Qun Xing Road, Fangcheng District, Fangchenggang, the Guangxi Zhuang Autonomous Region 13 Patentee before: Li Xianqiang |
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Effective date of registration: 20190327 Address after: 261500 High-tech Industrial Park, Gaomi High-tech Industrial Development Zone, Weifang City, Shandong Province (No. 3188, Eastern Section of Liquan Street) Patentee after: Shandong Hengyang Heavy Industry Technology Co.,Ltd. Address before: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee before: Bengbu Jinshi New Material Co., Ltd. |