CN203625818U - Mist-spraying dust suppression device and sweeper - Google Patents
Mist-spraying dust suppression device and sweeper Download PDFInfo
- Publication number
- CN203625818U CN203625818U CN201320739758.8U CN201320739758U CN203625818U CN 203625818 U CN203625818 U CN 203625818U CN 201320739758 U CN201320739758 U CN 201320739758U CN 203625818 U CN203625818 U CN 203625818U
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- China
- Prior art keywords
- water
- water pump
- pump
- spray dust
- arrest device
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- 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.)
- Expired - Lifetime
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- 241001417527 Pempheridae Species 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 title abstract description 16
- 238000005507 spraying Methods 0.000 title abstract description 12
- 230000001629 suppression Effects 0.000 title abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 193
- 239000007921 spray Substances 0.000 claims abstract description 33
- 238000010298 pulverizing process Methods 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 239000000945 filler Substances 0.000 claims description 4
- 239000003595 mist Substances 0.000 abstract 3
- 239000000779 smoke Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a mist-spraying dust suppression device and a sweeper. The mist-spraying dust suppression device comprises a water tank, a water pump, an atomizing nozzle and an adjustment device used for adjusting the magnitude of water flow. The water tank is provided with a water inlet and a water outlet. The water pump is provided with a water suction port and a drainage port. The water suction port of the water pump is connected with the water outlet of the water tank through a water pipe. The drainage port of the water pump is connected with the atomizing nozzle through a water pipe. The adjustment device is connected between the drainage port of the water pump and the atomizing nozzle or is directly connected with the water pump. According to the mist-spraying dust suppression device, water is taken from the water tank through the water pump, the water is driven to spray out from the atomizing nozzle to form spraying water mist, and the water mist plays a role in dust suppression; the magnitude of the water flow is adjusted through the adjustment device, the range and the flow of the spraying water mist are controlled through the adjustment device, operation is convenient and fast, and water is saved; the mist-spraying dust suppression device is installed in the sweeper, the atomizing nozzle is arranged above a brush disk, and dust is effectively prevented from flying upward and scattering.
Description
Technical field
The utility model relates to a kind of dust-arrest device, relates in particular to a kind of spray dust-arrest device and road sweeper.
Background technology
At present, along with improving constantly and scientific and technical development of living standard, people are more and more stricter to sanitary requirement, the mode of keeping a public place clean of manpower cleaning is also replaced by mechanized equipment more and more, various large, medium and small type cleaning environmental sanitation vehicles arise at the historic moment, and wherein a considerable amount of road sweepers have all used brush to clean ground refuse.
Existing road sweeper is generally all provided with brush in both sides or a side of vehicle, and when vehicle is advanced, brush is rotated, ground refuse is swept to vehicle bottom to be collected, but brush also can have been swept the dust on ground, causes dust raising phenomenon, cause adverse effect to cleaning on-the-spot sanitation of environment.In order to prevent stirring up a cloud of dust, be mainly now before road-cleaning, use sprinkling truck to sprinkle water and drench road, waste a large amount of water resources.
Summary of the invention
The utility model, for solving the deficiencies in the prior art, provides a kind of simple in structure, easy to operate and water-saving spray dust-arrest device and road sweeper.
According to first aspect of the present utility model, the utility model provides a kind of spray dust-arrest device, comprise water tank, water pump and pulverizing nozzle, also comprise the adjusting device for regulating current size, water tank has water inlet and delivery port, and water pump has water sucking mouth and outfall, and the water sucking mouth of water pump is connected by water pipe with the delivery port of water tank, the outfall of water pump is connected by water pipe with pulverizing nozzle, and adjusting device is connected between water pump outfall and pulverizing nozzle or directly and is connected with water pump.
Further, adjusting device comprises choke valve, choke valve has water inlet and delivery port, its water inlet is connected by water pipe with water pump outfall, its delivery port is connected by water pipe with pulverizing nozzle.
Further, adjusting device also comprises regulating handle, regulating handle comprises regulating handle body and connecting rod, one end of connecting rod is connected with regulating handle body, the other end is connected with the valve body of choke valve.
Further, adjusting device also can comprise controller and adjusting knob for variable frequency adjustment pump rotary speed, controller is connected with water pump, adjusting knob is connected with controller.
Further, spray dust-arrest device also comprises water controller, described water controller is the container with filler, it is connected by water pipe with water tank inlet.
Further, in water controller, be provided with and add water screen.
Further, the water sucking mouth of water pump is provided with water pump filter, water pump filter has water inlet and delivery port, its water inlet is connected by water pipe with water outlet of water tank, its delivery port connects with pump sump mouth.
Further, described regulating handle is positioned at vehicle body seat periphery or steering wheel periphery.
Further, described adjusting knob is positioned at vehicle body seat periphery or steering wheel periphery.
According to second aspect of the present utility model, the utility model provides a kind of road sweeper, comprises vehicle body and brush, also comprises the spray dust-arrest device described in above-mentioned any one embodiment, water tank, water pump and adjusting device are all fixed on vehicle body, and pulverizing nozzle is placed at brush top.
The application's beneficial effect is: spray dust-arrest device is fetched water from water tank by water pump, and drive current to spray from pulverizing nozzle, form water spray, it is to the effect that suppresses the dust flying upward, wherein also comprise adjusting device, adjusting current size, controls scope and flow, simple operation and the using water wisely of water spray.
Spray dust-arrest device is installed in road sweeper, and atomizer is placed in brush top, has effectively prevented that dust from flying upward and spreading.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model spray dust-arrest device;
Fig. 2 is the structural representation of the another kind of embodiment of the utility model spray dust-arrest device;
Fig. 3 is the structural representation of a kind of embodiment of the utility model road sweeper
Fig. 4 is the structural representation of the another kind of embodiment of the utility model road sweeper.
The specific embodiment
By reference to the accompanying drawings the present invention is described in further detail below by the specific embodiment.
Embodiment mono-:
As shown in Figure 1, the present embodiment provides a kind of spray dust-arrest device, comprises water tank 1, water pump 2, adjusting device 3, pulverizing nozzle 4 and water controller 5.
Water tank 1, it has water inlet and delivery port, and water inlet is arranged on the upper end of body, is convenient to import more water, and delivery port is arranged on the lower end of body, is convenient to water outlet, can not cause having the situation that water can not arranged, and is also convenient to clean simultaneously.
Water pump 2, it has water sucking mouth and outfall, and water pump filter 21 can also be installed in the water sucking mouth of water pump 2, and its delivery port is connected by water pipe 62 with adjusting device 3; Water pump filter 21 has water inlet and delivery port, and its water inlet is connected by water pipe 61 with water tank 1 delivery port, and its delivery port connects with water pump 2 water sucking mouths.Water pump 2 absorbs water from water tank 1 by water sucking mouth, discharges the current with certain hydraulic pressure by its outfall.Water pump filter 21 is arranged on water pump 2 water sucking mouths, can prevent that impurity from entering water pump and damaging water pump 2 accessories, can keep the water in water pump not flow backwards when water pump is shut down simultaneously, the problem of the exhaust of having avoided need to pouring water while again starting water pump 2.
Adjusting device 3 comprises choke valve 31, regulating handle 32 and connecting rod 33, choke valve 31 describes as an example of straight ball valve example, there are water inlet and delivery port, its water inlet is connected by water pipe 62 with water pump 2 outfall, its delivery port is connected by water pipe 63 with pulverizing nozzle 4, and the two ends of water pipe 63 are connected on water-saving valve 3 delivery ports and pulverizing nozzle 4 with Pneumatic change-speed joint respectively.Regulating handle 32 is arranged on the easy-operating position of driver, the present embodiment is preferably and is arranged on seat periphery, connecting rod 33 one end and regulating handle 32, and the other end is connected with the valve of choke valve 31, regulating handle 32 is controlled the valve of choke valve 31 by connecting rod 33, regulate the size of current.
Pulverizing nozzle 4 is V-type nozzle, and current spray from pulverizing nozzle 4 under the pressure-acting of water pump 2, forms fan-shaped thin water smoke curtain, restrains the dust flying upward, and prevents its diffusion and flies upward.
Water controller 5, it is a container with filler, bottom is provided with delivery port, water controller 5 is connected by water pipe 64 with water tank 1 water inlet, water supply case 1 spray injection water, water controller 5 inside are provided with and add water sieve 51, and water controller screen pack 51 covers the delivery port of water controller 5 bottoms, for preventing that impurity from sneaking into damage equipment and being beneficial to the clean of water tank 1.
In the present embodiment, water pipe 61, water pipe 62, water pipe 63 and water pipe 64 are hose, are convenient to installing/dismounting, and wherein the junction of water pipe 61, water pipe 62 and water pipe 64 is all used the locking of larynx hoop, and anti-antipriming pipe comes off and leaks.
When spray dust-arrest device of the present utility model uses, first water tank 1 adds abundant water by water controller 5, and water pump 2 is fetched water from water tank 1, and drives current to spray from pulverizing nozzle 4 through choke valve 31, forms spraying water smoke.According to the degree of airborne dust, the valve opening of adjusting choke valve 31 by regulating handle 32 changes water flow, thereby regulates the water smoke size of ejection pulverizing nozzle 4, this spraying primary device, and simple in structure, water smoke size adjustment is convenient, and operation and maintenance is convenient.
Embodiment bis-:
As shown in Figure 2, the present embodiment provides another kind of atomisation dust-arrest device, is adjusting device with embodiment mono-difference.
In the present embodiment two, adjusting device 7 comprises for the controller 71 of variable frequency adjustment and adjusting knob 72.Controller 71 is connected with water pump 2 with adjusting knob 72 respectively, and adjusting knob 72, by the rotating speed of manual rotation trigger controller 71 variable frequency adjustment water pumps 2, is realized the control to current size.So can save choke valve, cost-saving.
The electronic control spraying of the present embodiment sampling hand size, regulates the laborsaving phase and easy to use.
Embodiment tri-:
As shown in Figure 3, the present embodiment provides a kind of road sweeper, comprises the spray dust-arrest device described in brush 8, vehicle body 9 and embodiment mono-.
Water tank 1, water pump 2 and adjusting device 3 are all fixed on vehicle body 9 the insides, and pulverizing nozzle 4 is fixed on brush 8 tops.Pulverizing nozzle 4 sprays fan-shaped thin water smoke curtain and covers the region, front upper place of brush 8, and the dust that brush 8 has been swept suppresses, and prevents dust diffusion and flies upward.Water controller 5 is fixed on vehicle body 9, and expose on vehicle body 9 filler, for spray injection water.The regulating handle 32 of adjusting device 3 is arranged on pilot set periphery, when driver's operation road sweeper cleans, can pass through the size of regulating handle 32 adjustable sprayings, effectively using water wisely.
Embodiment tetra-:
As shown in Figure 4, the present embodiment provides another kind of road sweeper, comprises the spray dust-arrest device of brush, vehicle body and embodiment bis-.The difference of the present embodiment and embodiment tri-is to have used manual knob motorized adjustment water smoke size.
The present embodiment four is preferably arranged on controller 71 in vehicle body 9, and with water pump 2 connections, adjusting knob 72 is arranged on pilot set periphery, can save installation circuit.When cleaning, driver's operation road sweeper can pass through the size of adjusting knob 72 adjustable sprayings, the stuck phenomenon such as get rusty simple to operate, also can to prevent that the medium-term and long-term use of mechanical adjustment from bringing, more laborsaving, regulate water smoke overlay area also more accurate, further effectively using water wisely.
In other embodiments, regulate 72 also can be arranged on the easy-operating place of steering wheel periphery or driver.
Above content is in conjunction with concrete embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace.
Claims (10)
1. a spray dust-arrest device, comprise water tank, water pump and pulverizing nozzle, it is characterized in that, also comprise the adjusting device for regulating current size, described water tank has water inlet and delivery port, and described water pump has water sucking mouth and outfall, and the water sucking mouth of described water pump is connected by water pipe with the delivery port of described water tank, described water pump outfall is connected by water pipe with described pulverizing nozzle, and described adjusting device is connected between described water pump outfall and pulverizing nozzle or directly and is connected with described water pump.
2. spray dust-arrest device as claimed in claim 1, it is characterized in that, described adjusting device comprises choke valve, and described choke valve has water inlet and delivery port, its water inlet is connected by water pipe with described water pump outfall, and its delivery port is connected by water pipe with described pulverizing nozzle.
3. spray dust-arrest device as claimed in claim 2, it is characterized in that, described adjusting device also comprises regulating handle, and described regulating handle comprises regulating handle body and connecting rod, one end of described connecting rod is connected with described regulating handle body, and the other end is connected with the valve body of described choke valve.
4. spray dust-arrest device as claimed in claim 1, is characterized in that, described adjusting device comprises for the controller of variable frequency adjustment pump rotary speed and adjusting knob, and described controller is connected with described water pump, and described adjusting knob is connected with described controller.
5. the spray dust-arrest device as described in any one in claim 1 to 4, is characterized in that, also comprises water controller, and described water controller is the container with filler, and it is connected by water pipe with described water tank inlet.
6. spray dust-arrest device as claimed in claim 5, is characterized in that, in described water controller, is provided with and adds water screen.
7. the spray dust-arrest device as described in any one in claim 1 to 4, it is characterized in that, the water sucking mouth of described water pump is provided with water pump filter, described water pump filter has water inlet and delivery port, its water inlet is connected by water pipe with described water outlet of water tank, and its delivery port connects with described pump sump mouth.
8. spray dust-arrest device as claimed in claim 3, is characterized in that, described regulating handle is positioned at vehicle body seat periphery or steering wheel periphery.
9. spray dust-arrest device as claimed in claim 4, is characterized in that, described adjusting knob is positioned at vehicle body seat periphery or steering wheel periphery.
10. a road sweeper, comprise vehicle body and brush, it is characterized in that, also comprise as the spray dust-arrest device of any one in claim 1 to 9, described water tank, water pump and adjusting device are all fixed on described vehicle body, and described pulverizing nozzle is placed at described brush top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739758.8U CN203625818U (en) | 2013-11-20 | 2013-11-20 | Mist-spraying dust suppression device and sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739758.8U CN203625818U (en) | 2013-11-20 | 2013-11-20 | Mist-spraying dust suppression device and sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625818U true CN203625818U (en) | 2014-06-04 |
Family
ID=50812310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320739758.8U Expired - Lifetime CN203625818U (en) | 2013-11-20 | 2013-11-20 | Mist-spraying dust suppression device and sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203625818U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912012A (en) * | 2015-04-20 | 2015-09-16 | 陈万林 | Environment protection sweeping vehicle |
| CN105961044A (en) * | 2016-07-19 | 2016-09-28 | 毛立冰 | Green belt water mist wind power purging machine |
| CN107684794A (en) * | 2017-09-28 | 2018-02-13 | 安徽省鹏徽物业管理有限公司 | A kind of Environmental Cities construction is with removing haze big gun |
| CN109482023A (en) * | 2018-12-13 | 2019-03-19 | 中国建筑第七工程局有限公司 | A kind of vehicle-mounted dust suppression equipment |
| CN110747786A (en) * | 2019-09-24 | 2020-02-04 | 开沃新能源汽车集团有限公司 | Dust suppression sweeping vehicle utilizing compressed air and water |
| CN111560899A (en) * | 2020-05-04 | 2020-08-21 | 滨州市无棣县可歆进出口贸易有限公司 | Multifunctional factory floor dust removal equipment |
-
2013
- 2013-11-20 CN CN201320739758.8U patent/CN203625818U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912012A (en) * | 2015-04-20 | 2015-09-16 | 陈万林 | Environment protection sweeping vehicle |
| CN105961044A (en) * | 2016-07-19 | 2016-09-28 | 毛立冰 | Green belt water mist wind power purging machine |
| CN107684794A (en) * | 2017-09-28 | 2018-02-13 | 安徽省鹏徽物业管理有限公司 | A kind of Environmental Cities construction is with removing haze big gun |
| CN109482023A (en) * | 2018-12-13 | 2019-03-19 | 中国建筑第七工程局有限公司 | A kind of vehicle-mounted dust suppression equipment |
| CN110747786A (en) * | 2019-09-24 | 2020-02-04 | 开沃新能源汽车集团有限公司 | Dust suppression sweeping vehicle utilizing compressed air and water |
| CN111560899A (en) * | 2020-05-04 | 2020-08-21 | 滨州市无棣县可歆进出口贸易有限公司 | Multifunctional factory floor dust removal equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |