CN107881964A - A kind of scavenging vehicle wet dedusting system - Google Patents
A kind of scavenging vehicle wet dedusting system Download PDFInfo
- Publication number
- CN107881964A CN107881964A CN201711048182.XA CN201711048182A CN107881964A CN 107881964 A CN107881964 A CN 107881964A CN 201711048182 A CN201711048182 A CN 201711048182A CN 107881964 A CN107881964 A CN 107881964A
- Authority
- CN
- China
- Prior art keywords
- dustbin
- water
- blower fan
- wet dedusting
- spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002000 scavenging effect Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- 238000005507 spraying Methods 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000005183 dynamical system Methods 0.000 claims abstract description 18
- 241001417527 Pempheridae Species 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 235000021184 main course Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The present invention relates to a kind of scavenging vehicle wet dedusting system, including dynamical system, air circulation system and spraying system on sweeper；Dustbin is installed, the bottom of dustbin sets intake line on sweeper；Air circulation system includes the blower fan being connected with dynamical system, and the entrance of blower fan is connected by the first connecting tube with dustbin；Spraying system includes being used for the atomizer passgae for spraying to dustbin inside, atomizer passgae connection oral siphon, water tank before oral siphon is connected by water pump；Blower fan and preceding water tank are installed on sweeper.The present invention drives blower fan to rotate and detaches the air in dustbin by dynamical system, and the rubbish of cleaning enters dustbin from intake line, and the air detached is directly discharged into air, does not influence rubbish and enters and be not take up dustbin space；Drive water pump to draw water from preceding water tank and be delivered to atomizer passgae by dynamical system to be sprayed, form wet dedusting system, effectively prevent reentrainment of dust from polluting.
Description
Technical field
The present invention relates to deduster field, and in particular to a kind of scavenging vehicle wet dedusting system.
Background technology
Because people increasingly pay attention to living environment problem, cleaning equipment is because its is practical, cost bottom, structure are tight
The features such as gathering, be simple to operate, be easy to maintenance has extensive market prospects and practical value.But in use, still suffer from
Some problems.For example, in cleaning process, scavenging machine typically withdraws rubbish by way of suction, and most of air simultaneously
Also suck therewith, larger space and consuming energy are needed if temporary, if discharging directly into atmosphere easily will cause reentrainment of dust to pollute,
Therefore, the research of development sweeper wet dust removal method is needed in a hurry, develops a kind of new scavenging vehicle wet dedusting system.
The content of the invention
It is an object of the invention to overcome problems of the prior art, there is provided a kind of scavenging vehicle wet dust removal system
System, effectively can prevent reentrainment of dust from polluting.
In order to achieve the above object, the present invention adopts the following technical scheme that：
Including the dynamical system on sweeper, air circulation system and spraying system；Rubbish is installed on sweeper
Rubbish case, the bottom of dustbin set intake line；
Air circulation system includes the blower fan being connected with dynamical system, and the entrance of blower fan passes through the first connecting tube and dustbin
It is connected；
Spraying system includes being used for the atomizer passgae for spraying to dustbin inside, atomizer passgae connection oral siphon, enters
Water tank before water pipe is connected by water pump；Blower fan and preceding water tank are installed on sweeper.
Further, dynamical system uses motor, and motor passes through belt wheel connection reducer, decelerator connecting fan.
Further, motor connects water pump by connecting electromagnetic clutch, and motor, belt wheel, electromagnetic clutch and water pump are same
Axle is set；Intake line outlet dust concentration detector be housed, dust concentration detector is connected with control system, control system and
Electromagnetic clutch is connected.
Further, several inclined dividing plates are provided with dustbin.
Further, the entrance of the first connecting tube is located at rubbish upper box part, and the porch installation first of the first connecting tube
Filter screen.
Further, blower fan is arranged on sweeper by fan supporter；The outlet of blower fan passes through the second connecting tube and row
Tracheae is connected, and the lower end of blast pipe, which is arranged on, to be cleaned under chassis.
Further, the downside of dustbin sets rear water box, and dustbin connects rear water box by filter pipe, and rear water box passes through
Water service pipe is connected with preceding water tank.
Further, the lower end of filter pipe sets the second filter screen, and the both ends of water service pipe set the 3rd filter screen respectively；Rear water box
On the row's of opening up thing mouth.
Further, atomizer passgae is made up of four groups of spraying single channel, and every group of spraying single channel includes spraying water pipe and shower nozzle,
Shower nozzle is fixedly connected on spraying water pipe, and the side wall of shower nozzle through dustbin is stretched into dustbin, is installed on shower nozzle for inciting somebody to action
It is fixed on the fastening end cap on its sides.
Further, water tank before the entrance of water pump is connected by suction hose, the side wall upper part of preceding water tank, which offers, adds the mouth of a river.
Compared with prior art, the present invention has technique effect beneficial below：
In the present invention, drive the blower fan in air circulation system to rotate by dynamical system and take out the air in dustbin
From the rubbish of cleaning enters dustbin from intake line, and the air detached is directly discharged into air, does not influence rubbish and enters rubbish
Case and it is not take up dustbin space；Drive water pump to draw water from preceding water tank and be delivered to atomizer passgae by dynamical system to be sprayed
Mist, wet dedusting system is formed, effectively prevents reentrainment of dust from polluting.The present invention drives blower fan and water simultaneously using dynamical system
Pump, meet the basic demand of dust suction and the spraying of sweeper, integrated model simple and compact, meet the general requirement cleaned, mainly
Suitable for the all-directional sweeping operation of the road surface such as factory, highway, park, square.
Further, the present invention, when concentration is higher, is passed through by exporting installation dust concentration detector in intake line
Control system makes the electromagnetic clutch in dynamical system engage automatically, realizes that spraying automatically controls, the effectively save energy.
Further, the present invention in dustbin by setting dividing plate, beneficial to the isolation and sedimentation of dust.
Further, the present invention prevents non-dust rubbish from sucking by installing the first filter screen.
Further, the present invention can be coordinated, secondary use by setting blast pipe and introducing below vehicle chassis with curb
Roadside rubbish is blown into by institute's air-discharging can sweep region.
Further, the present invention is by setting filter pipe, rear water box and water service pipe etc. so that spray water can enter rear water
Case, and preceding water tank can be entered by water flowing water route, circulation is formed, can both prevent reentrainment of dust from polluting, again can be by water circulation of spraying
Utilize, saved the energy.
Brief description of the drawings
Fig. 1 is a kind of scavenging vehicle wet dedusting system structure front view of the present invention；
Fig. 2 is A in Fig. 1 to partial structural diagram；
Fig. 3 be in Fig. 1 B to structural representation；
Fig. 4 is the atomizer passgae structural representation of the present invention；
Fig. 5 be in Fig. 4 C to structural representation；
Fig. 6 is the preceding cisten mechanism schematic diagram of the present invention；
Fig. 7 is the rear water box structural representation of the present invention.
In figure：1- motors；2- belt wheels；3- electromagnetic clutch；4- water pumps；5- decelerators；6- fan supporters；7- wind
Machine；8- air connecting tubes；The connecting tubes of 8-1- second；The connecting tubes of 8-2- first；9- dustbins；10- intake lines；11-
Blast pipe；12- dividing plates；The filter screens of 13- first；14- dust concentration detectors；15- oral siphons；16- suction hoses；Before 17-
Water tank；17-1- water sucking mouths；17-2- water inlets；17-3- adds the mouth of a river；18- atomizer passgaes；18-1- spraying water pipes；18-
2- shower nozzles；18-3- fastens end cap；19- filter pipes；20- rear water boxs；20-1- water inlets；20-2- delivery ports；20-3-
Arrange thing mouth；21- water service pipes；The filter screens of 22- second；The filter screens of 23- the 3rd.
Embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
Referring to Fig. 1 to Fig. 7, the present invention includes dynamical system, air circulation system and the spraying system being arranged on sweeper
System；Dustbin 9 is installed, the bottom of dustbin 9 sets intake line 10 on sweeper.
Dynamical system uses motor 1, and motor 1 passes through the connection reducer 5 of belt wheel 2, the connecting fan 7 of decelerator 5.Motor 1 is logical
Cross connection electromagnetic clutch 3 and connect water pump 4.The outlet of intake line 10 is equipped with dust concentration detector 14, dust concentration detector
14 are connected with control system, and control system is connected with electromagnetic clutch 3.
Referring to Fig. 2, motor 1, belt wheel 2, electromagnetic clutch 3 and water pump 4 are coaxially disposed.
Air circulation system includes blower fan 7, and blower fan 7 is arranged on sweeper by fan supporter 6；Blower fan 7 passes through air
Connecting tube 8 is connected with dustbin 9 and air, is specifically：The entrance of blower fan 7 passes through the first connecting tube 8-2 and the phase of dustbin 9
Connection, the outlet of blower fan 7 are connected by the second connecting tube 8-1 with blast pipe 11, and the lower end of blast pipe 11 is arranged on sweeper
Under chassis, blast pipe 11 is introduced directly into below vehicle chassis, and can be blown into roadside rubbish can sweep region.Set in dustbin 9
There are several inclined dividing plates 12.First connecting tube 8-2 entrance is located at the top of dustbin 9, and the first connecting tube 8-2 entrance
The first filter screen 13 of place's installation, prevents non-dust rubbish from sucking.
Spraying system includes being used for the atomizer passgae 18 to being sprayed inside dustbin 9, and atomizer passgae 18 is connected into water
Pipe 15, water tank 17 before oral siphon 15 is connected by water pump 4；Preceding water tank 17, which is arranged on, cleans car bottom.The downside of dustbin 9 is set
Rear water box 20, dustbin 9 connect rear water box 20 by filter pipe 19, and rear water box 20 is connected by water service pipe 21 with preceding water tank 17
It is logical.The lower end of filter pipe 19 sets the second filter screen 22, and the both ends of water service pipe 21 set the 3rd filter screen 23 respectively.
Referring to Fig. 4 and Fig. 5, atomizer passgae 18 is made up of four groups of spraying single channel, and every group of spraying single channel includes spraying water pipe
18-1 and two shower nozzle 18-2, shower nozzle 18-2 are fixedly connected on spraying water pipe 18-1, and shower nozzle 18-2 passes through the side of dustbin 9
Wall is stretched into dustbin 9, and the fastening end cap 18- for being fixed in the side wall of dustbin 9 is respectively mounted on each shower nozzle 18-2
3, thus, atomizer passgae 18 can be integrally fastened in the side wall of dustbin 9 by four groups of fastening end cap 18-3.Shower nozzle 18-2 and fastening
End cap 18-3 is threaded connection.
Referring to Fig. 6, preceding water tank 17 is provided with water sucking mouth 17-1, water inlet 17-2 and adds mouth of a river 17-3, and water sucking mouth 17-1 is used for
Suction hose 16 is inserted, the entrance of water pump 4 connects preceding water tank 17 by suction hose 16；Water inlet 17-2 connects with the one end of water service pipe 21
Connect；Add the side wall upper part of water tank 17 before mouth of a river 17-3 is opened in, during for Water in Water Tank deficiency, water is added into case.
As shown in fig. 7, rear water box 20 is provided with water inlet 20-1, delivery port 20-2 and row's thing mouth 20-3, water inlet 20-1 use
In insertion filter pipe 19, delivery port 20-2 is connected with the other end of water service pipe 21, and row's thing mouth 20-3 is used to clean rear water box 20 at any time,
And discharge debris.
The present invention main course of work and principle：
In air circulation system, decelerator 5 is rotated by the motor 1 in dynamical system with movable belt pulley 2 through V belt translation, and will be dynamic
Power is transmitted to the blower fan 7 on fan supporter 6 through V belt translation, i.e., the motor 1 in dynamical system drives the blower fan 7 in air circulation system
Rotate；The first connecting tube 8-2 being connected with blower fan 7 detaches the air in dustbin 9, and the rubbish of cleaning enters from intake line 10
Enter dustbin 9, and the air detached is directly discharged into air through the second connecting tube 8-1 and blast pipe 11 successively, and can be by roadside rubbish
Rubbish, which is blown into, can sweep region；Dustbin 9 is provided with the isolation and sedimentation that inclined dividing plate 12 is used for dust, and the outlet of intake line 10 is equipped with
Dust concentration detector 14, when concentration is higher, electromagnetic clutch 3 is set to engage automatically by control system.
In spraying system, oral siphon 15 is connected with water pump 4, the powered belt that water pump 4 is transmitted by motor 1 through electromagnetic clutch 3
It is dynamic, drawn water using suction hose 16 from preceding water tank 17 and be delivered to atomizer passgae 18 through oral siphon 15 and sprayed, spray water can
Dustbin bottom is flowed into along dividing plate 12, rear water box 20 is entered by filter pipe 19, and water service pipe 21 can be passed through and enter preceding water tank 17, shape
Into circulation.
The present invention is a kind of new scavenging vehicle wet dedusting system, and blower fan 7 and water pump are driven simultaneously using single motor
4, meet the basic demand of dust suction and the spraying of sweeper, integrated model simple and compact；Blast pipe 11 is introduced directly into vehicle bottom
Below disk, can secondary use institute's air-discharging roadside rubbish is blown into can sweep region；Using wet dedusting system, can both prevent secondary
Dust pollution, water circulation use of spraying the energy can be saved again.Integrated model simple and compact of the present invention, meet one cleaned
As requirement, and air and water resource can be recycled, save the energy, and reduce reentrainment of dust pollution.
Claims (10)
- A kind of 1. scavenging vehicle wet dedusting system, it is characterised in that：Followed including the dynamical system on sweeper, air Loop system and spraying system；Dustbin (9) is installed, the bottom of dustbin (9) sets intake line (10) on sweeper；Air circulation system includes the blower fan (7) being connected with dynamical system, and the entrance of blower fan (7) passes through the first connecting tube (8-2) It is connected with dustbin (9)；Spraying system includes being used for the atomizer passgae (18) to being sprayed inside dustbin (9), atomizer passgae (18) connect into Water pipe (15), water tank (17) before oral siphon (15) is connected by water pump (4)；Blower fan (7) and preceding water tank (17) are installed in cleaning Che Shang.
- A kind of 2. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：Dynamical system uses motor (1), motor (1) passes through belt wheel (2) connection reducer (5), decelerator (5) connecting fan (7).
- A kind of 3. scavenging vehicle wet dedusting system according to claim 2, it is characterised in that：Motor (1) passes through connection Electromagnetic clutch (3) connection water pump (4), motor (1), belt wheel (2), electromagnetic clutch (3) and water pump (4) are coaxially disposed；Suction Pipeline (10) outlet is equipped with dust concentration detector (14), and dust concentration detector (14) is connected with control system, control system It is connected with electromagnetic clutch (3).
- A kind of 4. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：Set in dustbin (9) There are several inclined dividing plates (12).
- A kind of 5. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：First connecting tube (8-2) Entrance be located at dustbin (9) top, and the first filter screen (13) is installed in the porch of the first connecting tube (8-2).
- A kind of 6. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：Blower fan (7) passes through blower fan Support (6) is arranged on sweeper；The outlet of blower fan (7) is connected by the second connecting tube (8-1) with blast pipe (11), exhaust The lower end of pipe (11), which is arranged on, to be cleaned under chassis.
- A kind of 7. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：The downside of dustbin (9) Rear water box (20) is set, and dustbin (9) connects rear water box (20) by filter pipe (19), and rear water box (20) passes through water service pipe (21) It is connected with preceding water tank (17).
- A kind of 8. scavenging vehicle wet dedusting system according to claim 7, it is characterised in that：The lower end of filter pipe (19) Second filter screen (22) is set, and the both ends of water service pipe (21) set the 3rd filter screen (23) respectively；The row's of opening up thing mouth on rear water box (20) (20-3)。
- A kind of 9. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：Atomizer passgae (18) is by four Group spraying single channel composition, every group of spraying single channel include spraying water pipe (18-1) and shower nozzle (18-2), and shower nozzle (18-2) is fixed to be connected It is connected on spraying water pipe (18-1), and the side wall of shower nozzle (18-2) through dustbin (9) is stretched into dustbin (9), shower nozzle (18- 2) the fastening end cap (18-3) for being fixed in dustbin (9) side wall is installed on.
- A kind of 10. scavenging vehicle wet dedusting system according to claim 1, it is characterised in that：The entrance of water pump (4) leads to Water tank (17) before suction hose (16) connects is crossed, the side wall upper part of preceding water tank (17), which offers, adds the mouth of a river (17-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048182.XA CN107881964A (en) | 2017-10-31 | 2017-10-31 | A kind of scavenging vehicle wet dedusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048182.XA CN107881964A (en) | 2017-10-31 | 2017-10-31 | A kind of scavenging vehicle wet dedusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107881964A true CN107881964A (en) | 2018-04-06 |
Family
ID=61783230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711048182.XA Pending CN107881964A (en) | 2017-10-31 | 2017-10-31 | A kind of scavenging vehicle wet dedusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107881964A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193257A (en) * | 2019-07-15 | 2019-09-03 | 西南交通大学 | A kind of vehicle-mounted self-test atomizing dust-removing system |
| CN116377928A (en) * | 2023-03-29 | 2023-07-04 | 盐城工学院 | Watering lorry with dust collecting function |
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|---|---|---|---|---|
| CN2558693Y (en) * | 2002-04-03 | 2003-07-02 | 边小嘉 | Water-saving road-cleaning lorry |
| CN101003968A (en) * | 2006-01-19 | 2007-07-25 | 高亚峰 | Multifunctional complete sucking type sweeping car |
| CN101070697A (en) * | 2006-05-10 | 2007-11-14 | 上海甲秀工业设计有限公司 | Dry-type dust-proof vehicle |
| CN101586334A (en) * | 2009-06-11 | 2009-11-25 | 航天晨光股份有限公司 | Sweeping and sucking type wet and dry road sweeper |
| CN104389286A (en) * | 2014-12-10 | 2015-03-04 | 烟台海德专用汽车有限公司 | Wet dust suppressor for use at circulating air outlet of road sweeping equipment |
| CN105088994A (en) * | 2015-08-24 | 2015-11-25 | 山东碧空环保科技股份有限公司 | Road dust removing device |
| CN105256755A (en) * | 2015-10-09 | 2016-01-20 | 许智远 | Water mist dust-absorbing vehicle |
| KR101589274B1 (en) * | 2015-08-17 | 2016-01-28 | 알엔씨클린 주식회사 | Road cleaning equipment having foldable vacuum suction apparatus |
| CN205760120U (en) * | 2016-05-27 | 2016-12-07 | 长安大学 | Sweeper sewage separation purifying system |
| CN207362776U (en) * | 2017-10-31 | 2018-05-15 | 长安大学 | A kind of wet dust separater |
-
2017
- 2017-10-31 CN CN201711048182.XA patent/CN107881964A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2558693Y (en) * | 2002-04-03 | 2003-07-02 | 边小嘉 | Water-saving road-cleaning lorry |
| CN101003968A (en) * | 2006-01-19 | 2007-07-25 | 高亚峰 | Multifunctional complete sucking type sweeping car |
| CN101070697A (en) * | 2006-05-10 | 2007-11-14 | 上海甲秀工业设计有限公司 | Dry-type dust-proof vehicle |
| CN101586334A (en) * | 2009-06-11 | 2009-11-25 | 航天晨光股份有限公司 | Sweeping and sucking type wet and dry road sweeper |
| CN104389286A (en) * | 2014-12-10 | 2015-03-04 | 烟台海德专用汽车有限公司 | Wet dust suppressor for use at circulating air outlet of road sweeping equipment |
| KR101589274B1 (en) * | 2015-08-17 | 2016-01-28 | 알엔씨클린 주식회사 | Road cleaning equipment having foldable vacuum suction apparatus |
| CN105088994A (en) * | 2015-08-24 | 2015-11-25 | 山东碧空环保科技股份有限公司 | Road dust removing device |
| CN105256755A (en) * | 2015-10-09 | 2016-01-20 | 许智远 | Water mist dust-absorbing vehicle |
| CN205760120U (en) * | 2016-05-27 | 2016-12-07 | 长安大学 | Sweeper sewage separation purifying system |
| CN207362776U (en) * | 2017-10-31 | 2018-05-15 | 长安大学 | A kind of wet dust separater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193257A (en) * | 2019-07-15 | 2019-09-03 | 西南交通大学 | A kind of vehicle-mounted self-test atomizing dust-removing system |
| CN116377928A (en) * | 2023-03-29 | 2023-07-04 | 盐城工学院 | Watering lorry with dust collecting function |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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| RJ01 | Rejection of invention patent application after publication |