CN209549036U - Road dust suppression system - Google Patents
Road dust suppression system Download PDFInfo
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- CN209549036U CN209549036U CN201920097467.0U CN201920097467U CN209549036U CN 209549036 U CN209549036 U CN 209549036U CN 201920097467 U CN201920097467 U CN 201920097467U CN 209549036 U CN209549036 U CN 209549036U
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Abstract
The utility model provides a kind of road dust suppression system, including water supply pipe, water pump, main line, branch line and spray head, the main line is laid along road, and road is divided into multiple segmentations, it further include branch control valve and branch detection device in one branch line of each subsection setup.Branch control valve be set to branch line on, and on the branch line in the downstream of branch control valve be equipped with multiple spray heads；Branch detection device is arranged correspondingly with branch control valve, is installed on the side of each roadway segment, forms the detection for passing through vehicle to the segmentation.The road dust suppression system of the utility model reduces the water resources consumption in dust suppression by controlling respectively the dust suppression that road is respectively segmented.
Description
Technical field
The utility model relates to road dust suppression field, in particular to a kind of road dust suppression system.
Background technique
Currently, because of factors such as road conditions and transported materials, easily being produced in the transportational processes such as mining, construction
Raw a large amount of fugitive dusts.Such hauling operation be it is outdoor, a large amount of fugitive dust not only pollutes atmosphere, to transport and construction personnel body
Harm is also resulted in, and is had an adverse effect to the construction operation condition on periphery.
It in the prior art, to the road dust suppression in mining and construction transport, is arranged in both sides of the road
Spray equipment, by sprinkling and atomized steam to reach dust suppression purpose.Have plenty of artificial control water supply and spray time；Some is logical
It crosses and adds PM2.5 detection device and internally piloted valve automatic opening closing spray operation.The former, labor intensity is big, dust on the roads
Manage ineffective, and water waste is serious；The latter, because transportation range is longer, each segmentation fugitive dust situation of road is inconsistent,
The setting position of PM2.5 detection device and quantity is not easy to determine, some segmentations have no fugitive dust, but usually because where detection device
Position fugitive dust it is serious and ceaselessly spray, cause the waste of water resource.
Utility model content
In view of this, the utility model is directed to a kind of road dust suppression system, pass through the suppression being respectively segmented to road respectively
Dirt control, reduces the water resources consumption in dust suppression.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of road dust suppression system, including water supply pipe, water pump, main line, branch line and spray head, the main line edge
The road lay, and the road is divided into multiple segmentations, in each one branch line of the subsection setup,
Further include having:
Branch control valve, the branch control valve are set on the branch line, and in the downstream of the branch control valve
The branch line on be equipped with multiple spray heads；
Branch detection device is arranged correspondingly with the branch control valve, is installed on the side of each segmentation,
The detection for passing through vehicle to the segmentation is formed, and the electric signal that can control the corresponding branch control threshold switch is provided.
Further, the branch detection device is audio-switch, and the audio-switch is controlled with the corresponding branch
Valve electrical connection, to constitute to the unlatching of the branch control valve and the control of time-delay closing.
It further, further include having PLC control unit, the output port of the PLC control unit and the water pump and institute
State the electrical connection of branch control valve；The input port of the PLC control unit is electrically connected with the branch detection device.
Further, the spray head on each branch line is set to the same side of road；Two adjacent described
The spray head on branch line is respectively arranged in the two sides of road.
Further, the spray head is arranged along the outside of the kerbstone of both sides of the road, height of the spray head apart from ground
Degree is between 0.5-2 meters.
Further, the spray head is that horizontal distance is equably arranged on along road direction.
Further, the spray head uses rotary nozzle or atomizer.
Further, the branch control valve uses solenoid valve.
Compared with the existing technology, the utility model has the advantage that
(1) road dust suppression system described in the utility model, by the way that one is arranged in each segmentation along roadway segment
Branch line, and using the open and close of branch control valve control spray, allow to the fugitive dust situation needle according to different segmentations
Carrying out dust suppression spray operation to property reduces the water resources consumption in dust suppression while ensureing anti-dust effect；Also, for
Mainly as can pointedly be passed through to the vehicle in corresponding segments by the branch detection device of dust on the roads caused by vehicle, setting
It crosses and is detected, convenient for being respectively segmented the control of dust suppression to road respectively.
(2) audio-switch is used, opposite PM2.5 detecting instrument is easier to be equipped with, and is suitable for mine and construction road
Operating condition scene, fugitive dust caused by the vehicle for process carry out dust suppression, and can automatic delay function to save water resource；This base
The control program of ground formula can save the configuration of PLC control system, to reduce the deployment cost of dust suppression system.
(3) PLC control unit is connected to by controlling terminal, and then automatically controls the opening and closing of branch control valve, realized pair
The monitoring of dust suppression system；Controlling terminal uses mobile phone terminal and industrial personal computer, not only can be very good the system operation of monitoring device
Situation is also convenient for realizing that mobile portable remotely controls.
(4) two groups of spray heads on adjacent branch line are divided into the two sides of road, and be staggered along roadway segment, very
The good comprehensive covering realized to dust on the roads region.
(5) by determining the reasonable mounting height of spray head, the effect of dust suppression can be improved.
(6) by being evenly arranged on road direction to spray head, the spray dust suppression effect of each spray head can be given full play to.
(7) using rotating and being atomized two kinds of spray heads, then drifting along in road surface dust and air can preferably be inhibited.
(8) branch control valve is configured using solenoid valve rather than pneumatic operated valve, the power source that can exempt compressed air.
Detailed description of the invention
The attached drawing for constituting a part of the utility model, is to be used to provide a further understanding of the present invention, this reality
It is front and back, the upper inferior orientation being directed to for explaining the utility model with novel illustrative embodiments and their description
Word is only used for indicating opposite positional relationship, does not constitute improper limits to the present invention.In the accompanying drawings:
Fig. 1 is the system arrangement schematic diagram of road dust suppression system described in the utility model embodiment；
Fig. 2 is location arrangements schematic diagram of the spray head described in the utility model embodiment in both sides of the road；
Description of symbols:
1- water supply pipe, 2- water pump, 3- main line, 4- branch control valve, 41- branch line, 5- spray head, 6-PLC control
Unit, 7- mobile phone terminal, 8- industrial personal computer, 9- kerbstone.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other；Described embodiment is also only part, and not all embodiment.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
Fig. 1 shows the system arrangement schematic diagram of road dust suppression system described in the present embodiment.
In the present embodiment, water supply pipe 1 can be quoted from municipal water supply, underground water, reservoir or water tank, in water supplying pipe
Water pump 2 is installed in the end on road 1, passes through the requirement for making hydraulic pressure reach spray of pressurizeing.Water pump can be driven by motor or fuel engines
Dynamic, water pump will supply main line 3 after water supply pressurization.In the present embodiment, the pressurization of water pump 2 is arranged using constant pressure water supply mode, makes
The hydraulic pressure that water pump 2 supplies main line 3 meets the requirement of dust suppression spray.
The main line 3 is laid along the road of vehicle transport, can be set up on the ground of road side, can also buried cloth
If.Road divides a segmentation into every a distance, and every section of distance length optionally can be determined rationally, it is preferable that is 20 meters；
It when there is the gradient on road surface, should suitably lengthen, make 20 meters of horizontal distance of the segmentation.It is drawn on the main line 3 of each segmentation
Branch line 41 installs branch control valve 4 additional in the extension of branch line 41, which is internally piloted valve, be can be
Pneumatic operated valve, it is therefore preferable to solenoid valve, to exempt the power source configuration of compressed air.
One group of spray head 5 is filled on the branch line 41 in the downstream of the branch control valve 4, the number of every group of spray head 5 is one
More than a, it is therefore preferable to 4.The branch line 41 in 4 downstream of branch control valve is parallel to road direction, the side of setting and road
Side is spaced 5 meters on it and uniformly installs 4 spray heads 5.Height of the spray head 5 apart from ground should be between 0.5-2 meters, preferably
It is 1 meter.The metal water supplying pipe installation of DN25 can be used in spray head 5, is installed on one end of water pipe, and the other end and branch line 41 connect
It is logical.Preferably, branch line 41 is arranged along the outside of the kerbstone 9 of both sides of the road, is fixed on ground or is embedded in underground；
The installation water pipe of spray head 5 is mounted on perpendicular to the ground on the branch line 41 for being laid in 9 outside of kerbstone.
It should be noted that each branch line 41 can uniformly be laid in the side of road, the construction volume of laying is reduced.It can also
As shown in Fig. 2, the branch line 41 of adjacent sectional is divided into the two sides of road with being staggered, to be formed along road direction, every
20 meters of horizontal distances just have one group of spray head 5, and when this group of spray head 5 is located on the left of road, then next group of spray head 5 is located at the right side of road
Side.When two sides being taken to lay the mode of branch line 41 and its spray head 5, cross road 41 part of branch line can be used it is embedded
Form, this kind of form lays mode can realize comprehensive covering to dust on the roads region well.
It is segmented when being one every 20 meters, when every group of spray head 5 is 4, on road direction, the horizontal distance of each spray head
Between be divided into 5 meters, realize impartial setting of the spray head 5 along road direction in horizontal distance.
In addition, rotary nozzle or atomizer can be used in the spray head 5.Preferably, along road direction, between two kinds of spray heads
Every setting, preferably to inhibit drifting along in road surface dust and air.
Branch control valve 4 is corresponded in each segmentation of road, and a branch detection device is set, it is main for dust on the roads
The case where by being caused by vehicle, pointedly to the vehicle in corresponding segments by detecting, to realize respectively to road
It is segmented the control of dust suppression.In the present embodiment, branch detection device uses audio-switch.Audio-switch is with respect to PM2.5 detector
Device is easier to be equipped with, and is suitable for the operating condition scene in mine and construction road, and fugitive dust caused by the vehicle for process is pressed down
Dirt, and can automatic delay function to save water resource.The control terminal of audio-switch is directly connect with branch control valve 4, is realized
Control on the spot to branch control valve 4, the control program of this field mounted can save the configuration of PLC control system, to reduce suppression
The deployment cost of dirt system.
Road dust suppression system provided in this embodiment, when vehicle causes fugitive dust by road, sound of the vehicle by segmentation
Control switch response, the branch control valve 4 for controlling the segmentation are opened, and are carried out dust suppression to current fragment and are sprayed operation, when vehicle leaves,
Fugitive dust is suppressed, which is controlled and time-delay closing by audio-switch, saves water resource.
Embodiment two
In the present embodiment, the road dust suppression system further includes having PLC control unit 6, the PLC control unit 6
Output port be electrically connected with the water pump 2 and the branch control valve 4；The input port of the PLC control unit 6 with it is described
The electrical connection of branch detection device.
The controlling terminal uses industrial personal computer 8.Branch control valve 4 on the water pump 2 and each branch line 41 passes through electricity
Road is connected to the output port in PLC control unit 6, meanwhile, PLC control unit 6 is connect by communication line with industrial personal computer 8.
Meanwhile the detection signal of each branch detection device is electrically connected to the input terminal of PLC.Road dust suppression administrative staff can be each according to road
The fugitive dust situation of segmentation directly carries out dust suppression operation on industrial personal computer 8, the signal that can also be inputted according to branch detection device, by
PLC carries out spray dust suppression operation according to each segmentation fugitive dust situation automatically.
The controlling terminal uses mobile phone terminal 7, and alternately the industrial personal computer 8 of controlling terminal can retain, and can also save
It goes.
Remote communication module is added in PLC control unit 6, realizes that mobile network is logical using the SIM card in communication module
News, then the control by the APP on Internet of Things cloud service platform realization mobile phone terminal 7 to PLC control unit 6.
Road dust suppression operation is controlled using the APP of mobile phone terminal 7, can not only reduce the Meteorological of industrial personal computer, road
The job site of dust suppression administrative staff can also move.
Meanwhile the APP application program of mobile phone terminal 7 being installed on the mobile phone of all road transport vehicle drivers, it opens simultaneously
The station-keeping mode of mobile phone is opened, and setting road path map and automatic sending instruction in APP application；Then transported in driver driving
When vehicle passes through road, the APP application on driver mobile phone, which can issue PLC control unit 6, to be instructed, according to vehicle position
Roadway segment controls the unlatching of branch control valve 4 and time-delay closing in corresponding segments, to realize that automatic road dust suppression is made
Industry.
Using the control technology scheme of remote terminal provided in this embodiment, the investment of branch detection device can be saved,
And realize sprayed according to different fragmented transport vehicle fugitive dust situation dust suppressions well, the consuming of water resource is reduced, and be not necessarily to
Full-time road dust suppression administrative staff.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to its limit
System；Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of utility model.
Claims (8)
1. a kind of road dust suppression system, including water supply pipe (1), water pump (2), main line (3), branch line (41) and spray head
(5), which is characterized in that the main line (3) is laid along the road, and the road is divided into multiple segmentations, in every
The branch line (41) of a subsection setup one, further includes having:
Branch control valve (4), the branch control valve (4) are set on the branch line (41), and in the branch control valve
(4) multiple spray heads (5) are housed on the branch line (41) in downstream；
Branch detection device is arranged correspondingly with the branch control valve (4), is installed on the side of each segmentation,
The detection for passing through vehicle to the segmentation is formed, and the electric signal that can control corresponding branch control valve (4) switch is provided.
2. road dust suppression system according to claim 1, it is characterised in that: the branch detection device is audio-switch,
The audio-switch is electrically connected with the corresponding branch control valve (4), to constitute the unlatching to the branch control valve (4) and prolong
When the control closed.
3. road dust suppression system according to claim 1, it is characterised in that: it further include having PLC control unit (6), it is described
The output port of PLC control unit (6) is electrically connected with the water pump (2) and the branch control valve (4)；The PLC control is single
The input port of first (6) is electrically connected with the branch detection device.
4. road dust suppression system according to claim 2 or 3, it is characterised in that: on each branch line (41)
The spray head (5) is set to the same side of road；The spray head (5) Yu Daolu's on two adjacent branch lines (41)
Two sides are respectively arranged.
5. road dust suppression system according to claim 4, it is characterised in that: the spray head (5) along both sides of the road road
The outside of kerb (9) is arranged, and height of the spray head (5) apart from ground is between 0.5-2 meters.
6. road dust suppression system according to claim 5, it is characterised in that: the spray head (5) is along road direction
Upper horizontal distance is equably arranged.
7. road dust suppression system according to claim 6, it is characterised in that: the spray head (5) uses rotary nozzle or mist
Change spray head.
8. road dust suppression system according to claim 6, it is characterised in that: the branch control valve (4) uses solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097467.0U CN209549036U (en) | 2019-01-21 | 2019-01-21 | Road dust suppression system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097467.0U CN209549036U (en) | 2019-01-21 | 2019-01-21 | Road dust suppression system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209549036U true CN209549036U (en) | 2019-10-29 |
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ID=68308498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097467.0U Active CN209549036U (en) | 2019-01-21 | 2019-01-21 | Road dust suppression system |
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| Country | Link |
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| CN (1) | CN209549036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023573A (en) * | 2020-09-14 | 2020-12-04 | 广东韶钢松山股份有限公司 | Dust suppression method after iron ladle iron adding and iron ladle iron adding dust suppression device |
| CN113156880A (en) * | 2021-02-02 | 2021-07-23 | 中船第九设计研究院工程有限公司 | Hydraulic trolley control system |
-
2019
- 2019-01-21 CN CN201920097467.0U patent/CN209549036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023573A (en) * | 2020-09-14 | 2020-12-04 | 广东韶钢松山股份有限公司 | Dust suppression method after iron ladle iron adding and iron ladle iron adding dust suppression device |
| CN113156880A (en) * | 2021-02-02 | 2021-07-23 | 中船第九设计研究院工程有限公司 | Hydraulic trolley control system |
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