CN105951654A - Active road snow accumulation prevention system - Google Patents
Active road snow accumulation prevention system Download PDFInfo
- Publication number
- CN105951654A CN105951654A CN201610338192.6A CN201610338192A CN105951654A CN 105951654 A CN105951654 A CN 105951654A CN 201610338192 A CN201610338192 A CN 201610338192A CN 105951654 A CN105951654 A CN 105951654A
- Authority
- CN
- China
- Prior art keywords
- snow
- road
- visibility
- snowfall
- 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
- 238000009825 accumulation Methods 0.000 title claims abstract description 18
- 230000002265 prevention Effects 0.000 title abstract 4
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract 3
- 238000011084 recovery Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 238000013178 mathematical model Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 4
- 239000005413 snowmelt Substances 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000011056 potassium acetate Nutrition 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010257 thawing 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
- E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
- E01H10/005—Permanently-installed devices for applying gritting or thawing materials, e.g. for spreading grit, for spraying de-icing liquids
Abstract
The invention provides an active road snow accumulation prevention system. Through the active road snow accumulation prevention system, the problems of low efficiency, environmental pollution, resource wasting and the like existing in domestic and overseas snow removal measures at present can be solved, snow-melting agent mixed liquid is sprayed precisely in real time to actively prevent accumulation of heavy snow, and high efficiency, environment protection and economic effects are achieved. The active road snow accumulation prevention system comprises snowfall visibility detectors, a computer, snow-melting agent mixed liquid storage tanks, spraying heads, spraying head pressure control devices and snow water recycling pipelines. Snowfall conditions of a certain road segment are monitored in real time by the snowfall visibility detectors installed along a road and sent to the computer. The computer works out needed spraying pressure or spraying time of the spraying heads through an established mathematic model and transmits spraying orders to the spraying head pressure control devices and the spraying heads of the corresponding road segment, and the spraying head pressure control devices and the spraying heads conduct spraying of specific pressure or time, namely of specific usage quantity of snow-melting agents. By means of the snow water recycling pipelines, snow water obtained after snow melting is collected and recycled after processed reasonably.
Description
Technical field
The present invention relates to a kind of technology of snow water on a kind of accumulated snow removed on road and drain, collection road.
Background technology
Snowing is a kind of common natural phenomena, but if remove not in time will be to traffic for the accumulated snow on road
Transport produces significant impact.Ice and snow can make wheel be substantially reduced with the attachment coefficient on road surface, make vehicle occur skid and brake away from
Dangerous phenomenon is waited from elongated；Road speed can be reduced simultaneously, reduce road passage capability, even suspend traffic.It turns out that, make
Snow sky accident rate can be significantly reduced by Snow Agent, increase road passage capability.But, Snow Agent consumption in use is also
Non-The more the better, it is required for different situations and accurately calculates consumption, and uniformly dispense.In China the most still
The instruments such as spade are utilized manually to dispense Snow Agent, it is impossible to accomplish uniformly to dispense and accurate dosage spreading, cause huge virtually
Big waste and environmental pollution.Developed country the most generally uses front spreading way, and i.e. before snowfall, 1 to 2 hours spreadings melt
Snow agent, and carry out " clearing the snow in real time ", i.e. with snowing with cleaning.But this kind of method remains in the base using solid Snow Agent
On plinth, uniformity coefficient and the accuracy of consumption that Snow Agent dispenses are still problem, there is also what weather forecast caused the most on time
Waste problem.Some countries are also had to use the method for machinery to eliminate accumulated snow；Such as, Muscovite snow removal with machine car, the list of the U.S.
People's snow breaker etc., although this mode does not results in the destruction of environment, but this method can waste substantial amounts of manpower and material resources.
Therefore, the most domestic or external snow removing measure is at the state of a kind of passive snow removing, has that efficiency is low, environment is dirty
The problems such as dye, the wasting of resources.
Summary of the invention
Goal of the invention: the wasting of resources and the environmental pollution that cause for the inaccuracy of current Snow Agent, uneven spreading are asked
The problems such as snow removing difficulty that the heavy snow that topic and passive snow removing exist is piled up and caused, efficiency are low, the present invention propose a kind of in real time,
Accurately spraying snow-melting agent mixed liquor, actively prevents the road actively snow defence accumulation system that heavy snow is piled up；Native system is relatively with existing
Snow removing measure have efficiently, environmental protection, economic advantage.
System structure: the road that the present invention proposes actively snow defence accumulation system, detects device, meter including snowfall visibility
Calculation machine, Snow Agent mixed liquor holding vessel, shower nozzle, sprinkler pressure control device, snow water recovery channel.
Described snowfall visibility detection device, installs along road every unit mileage, by cable with described computer even
Connect.Specifically include, visibility detector A, visibility detector B and video monitoring；Wherein, visibility detector A is exposed to sky
In, visibility detector B baffle plate covers top and is only capable of detecting the visibility of present air；Operation principle is, visibility detects
The visibility that instrument B records deducts the visibility that visibility tester A records and is current snowfall visibility.
Described computer, middle operation has the spray that snowfall visibility meter can be utilized to calculate the required the most described shower nozzle of Snow Agent consumption
Spill the mathematical model of pressure or spraying time；And be provided with can show each section snowfall visibility, road conditions avenge condition, issue spray
The operating system of instruction.
Described Snow Agent mixed liquor holding vessel, in store the Snow Agent mixed liquor prepared in proportion, and along road every
Unit mileage is installed, and connection has several shower nozzles.
Described shower nozzle, is arranged on road both sides or side according to certain arrangement mode.All shower nozzles pass through cable and institute
State computer to connect, and the shower nozzle volume of per unit mileage is one group, it is simple to the computer duty to regional shower nozzle
It is controlled.
Described sprinkler pressure controls device, is arranged on the pipeline between described Snow Agent mixed liquor holding vessel and shower nozzle,
And be connected with described computer by cable；Each sprinkler pressure controls to install one group of above-mentioned shower nozzle on device.
Described snow water recovery channel, is laid on road both sides, is converted by road drainage road, sewer or is spread specially
If using again after being used for the snow water after collecting also drain snow melt and processing.
Operation principle: the snowfall visibility detection device installed along road, monitors certain section snowfall situation in real time, and sends
To computer；Computer passes through set up mathematical model and calculates required sprinkler pressure or spraying time, and will spray
Spilling instruction and send the sprinkler pressure control device of respective stretch and some shower nozzles to, sprinkler pressure controls device and shower nozzle performs spy
Constant-pressure or the sprinkling of feature time the most specific Snow Agent consumption；By means of snow water recovery channel, collect the snow water after snow melt, and
Recycle after rationally processing.
Accompanying drawing explanation
Fig. 1 represents that certain section of the actively embodiment of snow defence accumulation system of the road according to the present invention does not include that snow water returns
The part-structure schematic diagram in closed tube road；
Fig. 2 represents certain section snow water recovery channel part of the actively embodiment of snow defence accumulation system of the road according to the present invention
Structural representation.
Detailed description of the invention
Fig. 1, Fig. 2 are certain road sections part knots of the embodiment representing the actively snow defence accumulation system of the road according to the present invention
Structure schematic diagram.Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, the every other embodiment that other people are obtained under not making creative work premise, broadly fall into
The scope of protection of the invention.
This road shown in Fig. 1, Fig. 2 actively snow defence accumulation system embodiment, including snowfall visibility detection device 1, meter
Calculation machine 2, Snow Agent mixed liquor holding vessel 3, shower nozzle 4, electrohydraulic pressure control regulation valve 5, snow water recovery channel 7, switching valve 9.Road 6
Width is d.
Described snowfall visibility detection device 1, installs one group along road every 5Km, the information that will be collected by cable
It is transferred to and computer 2.
Described snowfall visibility detection device 1, including visibility detector A, visibility detector B and video monitoring；Its
In, visibility detector A is exposed in the air, and visibility detector B baffle plate covers top and is only capable of detecting seeing of present air
Degree；Operation principle is, the visibility that visibility detector B records deducts the visibility that visibility tester A records and is currently
Snowfall visibility.
In computer 2, operation has can utilize snowfall visibility, calculates required Snow Agent consumption i.e. shower nozzle 4 spray pressure
Mathematical model；And be provided with can show each section snowfall visibility, road conditions avenge condition, issue spray instruction, manually operated
Operating system.
Described Snow Agent mixed liquor holding vessel 3, for lifting tower, is produced pressure by height, wherein stores and prepare in proportion
Potassium acetate Snow Agent mixed liquor, and along road 6 every 30Km install one, and connect have several shower nozzles 4.
Described shower nozzle 4, spray radius isD, exceeds road surface 20CM, is arranged on the side of road 6；Between two shower nozzles 4
EveryThe distance of d, the fixing angle with 120 degree is sprayed.All shower nozzles 4 are connected with described computer 2 by cable, and
It is one group that the shower nozzle 4 of every 1Km is compiled, it is simple to the duty of regional shower nozzle 4 is controlled by computer 2.
Described electrohydraulic pressure control regulation valve 5, is arranged on the pipeline between described Snow Agent mixed liquor holding vessel 3 and shower nozzle 4,
And be connected with computer 2 by cable；On each electrohydraulic pressure control regulation valve 5, one group of above-mentioned shower nozzle 4 is installed.
Described snow water recovery channel 7 is laid on road 6 both sides, is connected with road drainage road 8；Snow water recovery tube 7 and row
Switching valve 9 is installed between water channel 8.Switching valve 9 is connected with computer by cable, and computer 2 controls switching valve 9 and returns at snow water
Conversion between closed tube road 7 and sewer 9.Described snow water recovery channel 7 collects the snow water after snow melt, finally drains at sewage
Use again after reason factory and office reason.
The snowfall visibility detection device 1 installed along road, monitors certain section snowfall situation in real time, and is sent to computer
2；Computer 2 passes through set up mathematical model and calculates required shower nozzle 4 spray pressure, and sprinkling instruction is sent to accordingly
The electrohydraulic pressure control regulation valve 5 in section and shower nozzle 4, described electrohydraulic pressure control regulation valve 5 and shower nozzle 4 perform the sprinkling of specified pressure；Borrow
Help snow water recovery channel 7, collect the snow water after snow melt, and drain into sewage treatment plant, it is achieved the snow water after thawing reasonable
Process and recycling.
In the present embodiment, upper Snow Agent mixed liquor is with certain density potassium acetate as example, utilizes the principle of the present invention,
Slightly modified, Snow Agent mixed liquor can change any Snow Agent material into or several Snow Agent material mixes according to a certain percentage one
Determine the mixed liquor of concentration.The arrangement of shower nozzle is so that " spray radius isD, exceeds road surface 20CM, is arranged on the one of road 6
Side, the interval of two shower nozzles 4The distance of d, and with the angle of 120 degree spray " as an example, utilize the principle of the present invention,
Slightly modified, the arrangement of shower nozzle is readily modified as certain altitude, is arranged on road one or both sides, any spray angle and half
Any arrangement mode in footpath.
The foregoing is only one embodiment of the invention, this embodiment only illustrates that the act of the present invention
Example, is not limited to the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement done
Deng, should be included in protection scope of the present invention.
Claims (6)
1. road actively snow defence accumulation system, it is characterised in that include that snowfall visibility detection device, computer, Snow Agent are mixed
Close liquid holding vessel, shower nozzle, sprinkler pressure control device, snow water recovery channel；Described snowfall visibility detection device, every along road
Install every unit mileage, be connected with described computer by cable；Described computer, middle operation has can utilize snowfall visibility,
Calculate spray pressure or the mathematical model of spraying time of the required the most described shower nozzle of Snow Agent consumption；Described computer is provided with
Show that each section snowfall visibility, road conditions avenge condition, issue the operating system spraying instruction；Described Snow Agent mixed liquor holding vessel,
In store the Snow Agent mixed liquor prepared in proportion, and install every unit mileage along road, and connect and have several shower nozzles；
Described shower nozzle, is arranged on road both sides or side according to certain arrangement mode；Described sprinkler pressure controls device, is arranged on institute
State on the pipeline between Snow Agent mixed liquor holding vessel and shower nozzle, and be connected with described computer；Described snow water recovery channel, paving
It is located at road both sides.
2. according to the actively snow defence accumulation system of the road described in claim 1, it is characterised in that described snowfall visibility detection dress
Put, including exposing skyborne visibility detector A and covering the visibility of top only detection present air visibility with baffle plate
Detector B；Operation principle is, the visibility that visibility detector B records deducts the visibility that visibility tester A records and is
Current snowfall visibility.
3. according to the actively snow defence accumulation system of the road described in claim 1 or 2, it is characterised in that described snowfall visibility is examined
Survey device, the video monitoring of monitoring road conditions snow condition is installed.
4. according to the actively snow defence accumulation system of the road described in claim 1, it is characterised in that described shower nozzle per unit mileage is compiled
It it is one group.
5. according to the actively snow defence accumulation system of the road described in claim 1, it is characterised in that described snow water recovery channel,
Reequip on the basis of road drainage road or sewer.
6. according to the actively snow defence accumulation system of the road described in claim 1, it is characterised in that described snow water recovery channel, for
Special laying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338192.6A CN105951654A (en) | 2016-05-20 | 2016-05-20 | Active road snow accumulation prevention system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338192.6A CN105951654A (en) | 2016-05-20 | 2016-05-20 | Active road snow accumulation prevention system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105951654A true CN105951654A (en) | 2016-09-21 |
Family
ID=56909221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610338192.6A Pending CN105951654A (en) | 2016-05-20 | 2016-05-20 | Active road snow accumulation prevention system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105951654A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781231A (en) * | 2017-01-25 | 2017-05-31 | 西安纳兴电子科技有限公司 | Autonomous type icy road accumulated snow ablation system and method |
| CN108745697A (en) * | 2018-05-14 | 2018-11-06 | 山东交通学院 | A kind of nozzle sequence control method of intelligence ice prevention and snow removing control system |
| CN113832902A (en) * | 2021-08-31 | 2021-12-24 | 李小林 | Municipal works road laying structure |
| CN114396009A (en) * | 2022-01-28 | 2022-04-26 | 河南恒通工程监理咨询有限公司 | Self-interacting road surface spills salt device |
-
2016
- 2016-05-20 CN CN201610338192.6A patent/CN105951654A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781231A (en) * | 2017-01-25 | 2017-05-31 | 西安纳兴电子科技有限公司 | Autonomous type icy road accumulated snow ablation system and method |
| CN108745697A (en) * | 2018-05-14 | 2018-11-06 | 山东交通学院 | A kind of nozzle sequence control method of intelligence ice prevention and snow removing control system |
| CN113832902A (en) * | 2021-08-31 | 2021-12-24 | 李小林 | Municipal works road laying structure |
| CN113832902B (en) * | 2021-08-31 | 2023-05-26 | 河北聚邦建设工程有限公司 | Municipal works road pavement structure |
| CN114396009A (en) * | 2022-01-28 | 2022-04-26 | 河南恒通工程监理咨询有限公司 | Self-interacting road surface spills salt device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |