CN203924206U - A kind of Expressway Service Rainwater collection system - Google Patents
A kind of Expressway Service Rainwater collection system Download PDFInfo
- Publication number
- CN203924206U CN203924206U CN201420347982.7U CN201420347982U CN203924206U CN 203924206 U CN203924206 U CN 203924206U CN 201420347982 U CN201420347982 U CN 201420347982U CN 203924206 U CN203924206 U CN 203924206U
- Authority
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- China
- Prior art keywords
- rainwater
- pond
- service
- collection
- expressway service
- Prior art date
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- 238000004064 recycling Methods 0.000 claims abstract description 11
- 239000003570 air Substances 0.000 claims abstract description 8
- 230000000249 desinfective Effects 0.000 claims abstract description 8
- 241000628997 Flos Species 0.000 claims abstract description 4
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 210000002356 Skeleton Anatomy 0.000 claims description 6
- 239000004033 plastics Substances 0.000 claims description 6
- 229920003023 plastics Polymers 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000011248 coating agents Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 210000003491 Skin Anatomy 0.000 claims description 3
- 239000004746 geotextiles Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylenes Polymers 0.000 claims description 3
- 239000011901 water Substances 0.000 description 14
- 239000002245 particles Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000010586 diagrams Methods 0.000 description 1
- 239000003344 environmental pollutants Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000725 suspensions Substances 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
Description
Technical field
The utility model belongs to rainwater catchment system equipment technical field, specifically, relates to a kind of Expressway Service Rainwater collection system.
Background technology
Speedway facility along the line refers to speedway service center along the line, charge station, maintenance work area, parking area etc.Wherein the scale of the serving area maximum, vehicle flowrate and visitors flowrate are also maximum, and this causes service center to have the problem that water consumption is large, meanwhile, because current service district rainwater is all discharged outside the venue by service center Storm Sewer Network, also have the phenomenons of a large amount of wastes of water resource.Yet, data demonstration, built more than 60,000 5 thousand kilometer of the present speedway of China, can accumulate a large amount of water yields in flood season, and water quality is better simultaneously.But by the existing drainage system of speedway and connect collecting system, fewer by the rainwater recycling of collecting.
Speedway is the main artey of communications connecting between city and city, and at present, most of section of speedway is all to build in the countryside away from city or small towns, in the middle of speedway, usually plants and is implanted with greenbelt.For the greenbelt of some speedway away from city or small towns, owing to can not irrigating in time the withered situation that occurs.Due to away from city or small towns, with water-tank lorry, carry out irrigation and can increase maintenance cost, meanwhile, also there is traffic safety hidden danger.China's speedway rainwater-collecting work is not also paid attention to, and from scale, has huge distance.Therefore, take measures to reduce the new water consumption in service center and improve the reuse water yield very necessary.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of simple and easy, efficient Expressway Service Rainwater collection system.
A kind of Expressway Service described in the utility model Rainwater collection system, described system comprises successively the service center Storm Sewer Network end 1 that connects, early stage rainwater flow-discarding device 2, rainwater-collecting pond 3, rainwater treatment pond 4, clean pond 5, rainwater recycling system 6; Described service center Storm Sewer Network end 1 is the final floss hole of service center subsurface stormwater collection pipe network; Described early stage, rainwater flow-discarding device 2 was hand three way cock flow abandoning apparatus; Described rainwater-collecting pond 3 comprises pond body and air blast aerating system; Described rainwater treatment pond 4 comprises 2 grids 41, blow-off pipe 45, strainer 42, MBR membrane bioreactor 43, UV disinfection system 44; Described rainwater recycling system 6 comprises rainwater reuse pump 62 and reuse pipe network 61.
A kind of Expressway Service described in the utility model Rainwater collection system, described air blast aerating system comprises the blast fan 31 that is positioned at body bottom, pond and the stack 32 that is positioned at body top, pond.
A kind of Expressway Service described in the utility model Rainwater collection system, described grid 41 is positioned at the leading portion of rainwater treatment pond 4, described blow-off pipe 45 is between 2 grids 41, and described strainer 42, MBR membrane bioreactor 43 are located at the outlet pipe front end of rainwater treatment pond 4 successively; Described UV disinfection system 44 is positioned at the back segment top of rainwater treatment pond 4.
A kind of Expressway Service described in the utility model Rainwater collection system, described reuse pipe network 61 adopts coating steel pipe to make.
A kind of Expressway Service described in the utility model Rainwater collection system, described pond body forms pond body skeleton by the PP polypropylene plastics module of a plurality of hollow outs.
A kind of Expressway Service described in the utility model Rainwater collection system, described plastic module is of a size of long 1000mm * wide 500mm * high 400mm.
A kind of Expressway Service described in the utility model Rainwater collection system, the skin of described pond body skeleton is wrapping fluid-tight geotextiles.
A kind of Expressway Service described in the utility model Rainwater collection system, inlet opening size and the weep hole size of described pond body are DN150.
Compared with prior art, Expressway Service described in the utility model Rainwater collection system can be avoided the directly outer problem of arranging, wasting of Expressway Service rainwater resource, rainwater resource is collected and is back to service center greening or flushes the toilet, there is certain environmental benefit, Social benefit and economic benefit.
Accompanying drawing explanation
Fig. 1: Expressway Service Rainwater collection system schematic diagram; Service center Storm Sewer Network end 1, early stage rainwater flow-discarding device 2, rainwater-collecting pond 3, blast fan 31, stack 32, rainwater treatment pond 4, grid 41, strainer 42, MBR membrane bioreactor 43, UV disinfection system 44, blow-off pipe 45, clean pond 5, rainwater recycling system 6, reuse pipe network 61, rainwater reuse pump 62.
The specific embodiment
Below in conjunction with specific embodiment, Expressway Service described in the utility model Rainwater collection system is described further, but protection domain of the present utility model is not limited to this.
Embodiment 1
An Expressway Service Rainwater collection system, described system comprises successively the service center Storm Sewer Network end 1 that connects, early stage rainwater flow-discarding device 2, rainwater-collecting pond 3, rainwater treatment pond 4, clean pond 5, rainwater recycling system 6; Described service center Storm Sewer Network end 1 is the final floss hole of service center subsurface stormwater collection pipe network; Described early stage, rainwater flow-discarding device 2 was hand three way cock flow abandoning apparatus; Described rainwater-collecting pond 3 comprises pond body and air blast aerating system; Described rainwater treatment pond 4 comprises 2 grids 41, blow-off pipe 45, strainer 42, MBR membrane bioreactor 43, UV disinfection system 44; Described rainwater recycling system 6 comprises rainwater reuse pump 62 and reuse pipe network 61; Described air blast aerating system comprises the blast fan 31 that is positioned at body bottom, pond and the stack 32 that is positioned at body top, pond; Described grid 41 is positioned at the leading portion of rainwater treatment pond 4, and described blow-off pipe 45 is between 2 grids 41, and the water that described strainer 42, MBR membrane bioreactor 43 are located at rainwater treatment pond 4 successively goes out to manage front end; Described UV disinfection system 44 is positioned at the back segment top of rainwater treatment pond 4; Described reuse pipe network 61 adopts coating steel pipe to make; Described pond body forms pond body skeleton by the PP polypropylene plastics module of a plurality of hollow outs; Described plastic module is of a size of long 1000mm * wide 500mm * high 400mm; The skin of described pond body skeleton is wrapping fluid-tight geotextiles; Inlet opening size and the weep hole size of described pond body are DN150.
Owing to being mingled with a large amount of particles and surficial deposit pollutant in early-stage rainwater, in order to reduce post-processed cost, early stage, amount of precipitation 2～3mm all carried out abandoned stream discharge.Early stage, rainwater flow-discarding device was hand three way cock flow abandoning apparatus, when rainwater reaches abandoned stream requirement, manually twisted three way cock, and abandoned stream mouth is closed, and rainwater no longer flows into wastewater disposal basin, but enters collecting pit.In rainwater-collecting pond, air blast exhaust system object is in order to keep Rainwater Quality.In rainwater treatment pond, grid and filter assemblies are all in order to remove suspension and particle in rainwater; MBR membrane bioreactor mainly carries out advanced treating to rainwater; Ultraviolet system object is the microorganisms such as bacterium of killing in rainwater, and water outlet reaches flushing supply standard.In rainwater recycling system, the power of reuse pump determines according to rainwater reuse amount size; Reuse pipe network adopts coating steel pipe, and size is according to returning Determination of quantity.For example, there is green coverage 20000m service center 2, according to greening water 2L/m 2d calculates, and greening water supply volume is 40m 3/ d; This area's annual rainfall is 439mm-477.2mm, and service center road and the roofing gross area are 146674m 2, collectable total amount of rainfall is 28710m 3; Get rid of early-stage rainwater stream abandoning amount, the former water yield of rainwater that year can be processed reuse is about 20000m 3, according to rainwater reuse experience in design and the traffic volume, visitors flowrate, predict the outcome, consider and determine that the trivial rainwater storage total measurement (volume) of service is 150m 3/ d.The maximum collected volume 200m in rainwater-collecting pond wherein 3, rainwater treatment pond presses 10m 3/ h design, clean pond volume are 150m 3.Service center water outlet reaches < < urban sewage reutilization city miscellaneous water water quality > > (GB/T18920-2002) flushing supply standard, stable equipment operation, safeguards twice by professional and technical personnel is annual.
Compared with prior art, Expressway Service described in the utility model Rainwater collection system can be avoided the directly outer problem of arranging, wasting of Expressway Service rainwater resource, rainwater resource is collected and is back to service center greening or flushes the toilet, there is certain environmental benefit, Social benefit and economic benefit.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347982.7U CN203924206U (en) | 2014-06-26 | 2014-06-26 | A kind of Expressway Service Rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347982.7U CN203924206U (en) | 2014-06-26 | 2014-06-26 | A kind of Expressway Service Rainwater collection system |
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| Publication Number | Publication Date |
|---|---|
| CN203924206U true CN203924206U (en) | 2014-11-05 |
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| CN201420347982.7U CN203924206U (en) | 2014-06-26 | 2014-06-26 | A kind of Expressway Service Rainwater collection system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846764A (en) * | 2015-03-25 | 2015-08-19 | 徐萍 | Municipal bridge guardrail cleaning device and using method thereof |
| CN105502853A (en) * | 2016-01-27 | 2016-04-20 | 江苏蓝天水净化工程有限公司 | Membrane rainwater treatment device |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN106368287A (en) * | 2016-10-21 | 2017-02-01 | 中国化学工程第六建设有限公司 | Municipal rod water draining system |
-
2014
- 2014-06-26 CN CN201420347982.7U patent/CN203924206U/en active IP Right Grant
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846764A (en) * | 2015-03-25 | 2015-08-19 | 徐萍 | Municipal bridge guardrail cleaning device and using method thereof |
| CN104846764B (en) * | 2015-03-25 | 2016-12-28 | 青岛玉兰祥商务服务有限公司 | Municipal administration Bridge guardrail cleans device and using method thereof |
| CN105502853A (en) * | 2016-01-27 | 2016-04-20 | 江苏蓝天水净化工程有限公司 | Membrane rainwater treatment device |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN105714723B (en) * | 2016-02-02 | 2018-02-13 | 黄勇 | A kind of urban road rainwater-collecting processing and application system |
| CN106368287A (en) * | 2016-10-21 | 2017-02-01 | 中国化学工程第六建设有限公司 | Municipal rod water draining system |
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| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200313 Address after: 030032 Traffic Science Park, No.27, Wuluo street, comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: SHANXI PROVINCE TRAFFIC ENVIRONMENTAL PROTECTION CENTER STATION(CO., LTD.) Address before: 030006 No. 93 West Tan Street, Xiaodian District, Shanxi, Taiyuan, China Co-patentee before: SHANXI PROVINCIAL RESEARCH INSTITUTE OF COMMUNICATIONS Patentee before: SHANXI TRAFFIC ENVIRONMENT PROTECTION CENTRAL STATION |
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| TR01 | Transfer of patent right |