CN203174665U - Urban rainwater collection and utilization system - Google Patents
Urban rainwater collection and utilization system Download PDFInfo
- Publication number
- CN203174665U CN203174665U CN2013201636725U CN201320163672U CN203174665U CN 203174665 U CN203174665 U CN 203174665U CN 2013201636725 U CN2013201636725 U CN 2013201636725U CN 201320163672 U CN201320163672 U CN 201320163672U CN 203174665 U CN203174665 U CN 203174665U
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- Prior art keywords
- pipe
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- rainwater
- water collection
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002689 soil Substances 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims 2
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000003651 drinking water Substances 0.000 description 7
- 235000020188 drinking water Nutrition 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000011449 brick Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
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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
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Abstract
本实用新型公开了一种城市雨水收集利用系统，包括集水井和收集城市雨水的收集装置，所述的收集装置包括与集水井相连接的道路雨水收集管、与道路雨水收集管相连接的屋面雨水收集管和绿地雨水收集装置，所述的绿地雨水收集装置由上而下依次包括植被层、土壤层、碎石层和渗透层，所述的渗透层中间设有由渗透管和管道组成的渗透管网，所述的渗透管网与所述的集水井相连接；所述的集水井内设有抽水管，所述抽水管的下端插入到集水井的底部，所述抽水管上串装有水泵。本实用新型可对城市雨水进行收集和再利用，不易造成浪费，并且缓解了城市排水管道的排水压力。
The utility model discloses an urban rainwater collection and utilization system, which comprises a water collection well and a collection device for collecting urban rainwater. The collection device includes a road rainwater collection pipe connected with the water collection well, and a roof connected with the road rainwater collection pipe. Rainwater collecting pipe and green space rainwater collecting device, described green field rainwater collecting device comprises vegetation layer, soil layer, crushed stone layer and permeable layer successively from top to bottom, and the middle of described permeable layer is provided with and is made up of permeable pipe and pipeline The permeation pipe network, the permeation pipe network is connected with the water collection well; the water collection well is provided with a suction pipe, the lower end of the water collection pipe is inserted into the bottom of the water collection well, and the water collection pipe is connected in series There are water pumps. The utility model can collect and reuse urban rainwater, is not easy to cause waste, and relieves the drainage pressure of urban drainage pipes.
Description
Technical field
The utility model relates to a kind of urban rainwater to be collected and utilizes system, belongs to the urban pipe network facilities design technical field of catchmenting.
Background technology
China is one of country of lacking of water resource, and the occupancy volume per person is few, and water resource has regular hour and spatial distribution at occurring in nature, and the inhomogeneous of spatial and temporal distributions is a big characteristic of water resource.For example regional spring drought is outstanding to the north of the Huaihe River, the Qinling Mountains, and southwest spring and summer drought is bigger to the life influence, and volt autumn drought then often appears in STRUCTURES IN EAST SICHUAN, and South China's drought also happens occasionally.
Along with the process of urbanization is accelerated, environmental bearing capacity has been ignored in increasing city in developing rapidly, formed more complicated environmental lack of water.Past is the harm that single consideration rainwater causes flood mostly in urban construction, mainly adopts irrigation canals and ditches that rainwater is in time drained, and big water gaging is discharged in the irrigation canals and ditches river, causes to run off in vain and waste; Simultaneously a large amount of rainwater enter sewer, have increased the discharge pressure of urban discharging pipeline, cause road and low-lying place the phenomenon of a large amount of ponding to occur easily.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is, provides a kind of urban rainwater to collect and utilizes system, can collect and recycling urban rainwater, is difficult for causing waste, and has alleviated the discharge pressure of urban discharging pipeline.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: urban rainwater is collected the system that utilizes, the gathering-device that comprises collecting well and collection urban rainwater, described gathering-device comprises the road rain water collecting pipe that is connected with collecting well, the rain water on roof collecting pipe that is connected with the road rain water collecting pipe and greenery patches rain collector, it is characterized in that: described greenery patches rain collector from top to bottom comprises vegetable layer successively, soil horizon, macadam and permeable formation, be provided with the infiltration pipe network of being made up of osmos tube and pipeline in the middle of the described permeable formation, described infiltration pipe network is connected with described collecting well; Be provided with drinking-water pipe in the described collecting well, the lower end of described drinking-water pipe is inserted into the bottom of collecting well, is equipped with water pump on the described drinking-water pipe.
Aforesaid urban rainwater is collected and is utilized system, and it is characterized in that: be provided with strainer in the described collecting well, described strainer is hollow column, and the open top of column is interval with a plurality of through holes on the peripheral wall of column and the diapire.
Aforesaid urban rainwater is collected and is utilized system, and it is characterized in that: described osmos tube is provided with ventilating pipe, and the height of described ventilating pipe is higher than described soil horizon surface.
Aforesaid urban rainwater is collected and is utilized system, and it is characterized in that: described collecting well is for to build the well of building by laying bricks or stones that forms by laying bricks or stones by steel concrete, and the degree of depth of described collecting well is 5-10m.
The beneficial effects of the utility model are:
1. by road rain water collecting pipe, rain water on roof collecting pipe and greenery patches rain collector, urban rainwater is collected, be discharged in the collecting well, alleviated the discharge pressure of urban discharging pipeline;
2. by the double filtration of macadam and permeable formation, make the greenery patches rainwater obtain preliminary purification; By the filtration of collecting well internal filter, rain water on roof and road rain water are purified;
3. be provided with drinking-water pipe in the collecting well, the rainwater in the collecting well can be used for the irrigation in greenery patches, taken full advantage of water resource, reduced waste.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For further disclosing the technical solution of the utility model, describe embodiment of the present utility model in detail below in conjunction with accompanying drawing: as shown in Figure 1, urban rainwater is collected the system that utilizes, the gathering-device that comprises collecting well 1 and collection urban rainwater, described collecting well 1 is for to build the well of building by laying bricks or stones that forms by laying bricks or stones by steel concrete, and the degree of depth of described collecting well 1 is 5-10m.Described gathering-device comprises the road rain water collecting pipe 3 that is connected with collecting well 1, the rain water on roof collecting pipe 2 that is connected with road rain water collecting pipe 3 and greenery patches rain collector.By road rain water collecting pipe 3, rain water on roof collecting pipe 2 and greenery patches rain collector, urban rainwater is collected, be discharged in the collecting well 1, alleviated the discharge pressure of urban discharging pipeline.
Described greenery patches rain collector from top to bottom comprises vegetable layer 4, soil horizon 5, macadam 6 and permeable formation 7 successively, be provided with the infiltration pipe network of being made up of osmos tube 8 and pipeline 9 in the middle of the described permeable formation 7, described infiltration pipe network is connected with described collecting well 1; Described osmos tube 8 is provided with ventilating pipe 10, and the height of described ventilating pipe 10 is higher than described soil horizon 5 surfaces.By the double filtration of macadam 6 and permeable formation 7, make the greenery patches rainwater obtain preliminary purification.
Be provided with strainer 11 in the described collecting well 1, described strainer 11 is hollow column, and the open top of column is interval with a plurality of through holes 12 on the peripheral wall of column and the diapire.Filter by 11 of collecting well 1 internal filter, rain water on roof and road rain water are purified.
Be provided with drinking-water pipe 13 in the described collecting well 1, the lower end of described drinking-water pipe 13 is inserted into the bottom of collecting well 1, is equipped with water pump 14 on the described drinking-water pipe 13, the rainwater in the collecting well 1 can be used for the irrigation in greenery patches, has taken full advantage of water resource, has reduced waste.
More than by description of listed embodiment, basic design of the present utility model and basic principle have been set forth.But the utility model never is limited to above-mentioned listed embodiment, and every equivalent variations, improvement and deliberately of inferior quality behavior of doing based on the technical solution of the utility model of change all should belong to protection domain of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201636725U CN203174665U (en) | 2013-04-03 | 2013-04-03 | Urban rainwater collection and utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201636725U CN203174665U (en) | 2013-04-03 | 2013-04-03 | Urban rainwater collection and utilization system |
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| Publication Number | Publication Date |
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| CN203174665U true CN203174665U (en) | 2013-09-04 |
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| CN2013201636725U Expired - Lifetime CN203174665U (en) | 2013-04-03 | 2013-04-03 | Urban rainwater collection and utilization system |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498506A (en) * | 2013-10-22 | 2014-01-08 | 苏州合展设计营造有限公司 | Rainwater collecting pool |
| CN103556671A (en) * | 2013-11-10 | 2014-02-05 | 孙生强 | Rainwater collecting device and system |
| CN104060777A (en) * | 2014-07-04 | 2014-09-24 | 哈尔滨工业大学 | Ecological roof for rainwater utilization and air purification |
| CN104532942A (en) * | 2014-11-28 | 2015-04-22 | 北京仁创生态环保科技有限公司 | Rainwater purification tree box system |
| CN104763017A (en) * | 2015-04-20 | 2015-07-08 | 江苏山水环境建设集团股份有限公司 | Ground permeating rainwater recovery system utilizing building waste materials and construction method of ground permeating rainwater recovery system |
| CN105256697A (en) * | 2015-11-10 | 2016-01-20 | 上海勘测设计研究院有限公司 | Rainwater ecological regulation and storage system of artificial grass playground |
| CN105794523A (en) * | 2016-04-11 | 2016-07-27 | 重庆大学 | Tree pool device with rainwater infiltration, storage and purification functions |
| CN106049602A (en) * | 2016-08-04 | 2016-10-26 | 北京良乡蓝鑫水利工程设计有限公司 | Roof rainwater storage seepage utilization system |
| CN106193263A (en) * | 2016-08-31 | 2016-12-07 | 苏州金螳螂园林绿化景观有限公司 | The biological stagnant pool system in sponge city |
| CN106351308A (en) * | 2016-08-30 | 2017-01-25 | 武汉沃田生态科技有限公司 | Urban trunk road rainwater collection utilization system |
| CN106400926A (en) * | 2016-09-14 | 2017-02-15 | 北京泰宁科创雨水利用技术股份有限公司 | Seepage and drainage ditch system suitable for large-area sinking type greenbelt and construction method thereof |
| CN106522339A (en) * | 2016-08-17 | 2017-03-22 | 高节义 | Rainwater zero drainage facility for cities and villages |
| CN106639180A (en) * | 2016-12-13 | 2017-05-10 | 浙江水利水电学院 | Rainwater collecting system for roof garden and construction method |
| CN107178135A (en) * | 2017-05-17 | 2017-09-19 | 西安建筑科技大学 | A kind of structure of Ren Hanglv roads hardening supply rainwater infiltration |
| CN107299675A (en) * | 2017-08-03 | 2017-10-27 | 四川云图瑞科技有限公司 | A kind of urban rainwater collection system |
| CN110284550A (en) * | 2019-06-26 | 2019-09-27 | 无锡市建筑设计研究院有限责任公司 | A kind of ecology low-carbon type Rain Garden |
| CN110952729A (en) * | 2019-12-05 | 2020-04-03 | 中国市政工程华北设计研究总院有限公司 | An underground rainwater collection and utilization system |
-
2013
- 2013-04-03 CN CN2013201636725U patent/CN203174665U/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498506A (en) * | 2013-10-22 | 2014-01-08 | 苏州合展设计营造有限公司 | Rainwater collecting pool |
| CN103556671A (en) * | 2013-11-10 | 2014-02-05 | 孙生强 | Rainwater collecting device and system |
| CN104060777A (en) * | 2014-07-04 | 2014-09-24 | 哈尔滨工业大学 | Ecological roof for rainwater utilization and air purification |
| CN104532942A (en) * | 2014-11-28 | 2015-04-22 | 北京仁创生态环保科技有限公司 | Rainwater purification tree box system |
| CN104763017A (en) * | 2015-04-20 | 2015-07-08 | 江苏山水环境建设集团股份有限公司 | Ground permeating rainwater recovery system utilizing building waste materials and construction method of ground permeating rainwater recovery system |
| CN105256697A (en) * | 2015-11-10 | 2016-01-20 | 上海勘测设计研究院有限公司 | Rainwater ecological regulation and storage system of artificial grass playground |
| CN105794523B (en) * | 2016-04-11 | 2019-05-21 | 重庆大学 | A tree pond device with rainwater storage and purification function |
| CN105794523A (en) * | 2016-04-11 | 2016-07-27 | 重庆大学 | Tree pool device with rainwater infiltration, storage and purification functions |
| CN106049602A (en) * | 2016-08-04 | 2016-10-26 | 北京良乡蓝鑫水利工程设计有限公司 | Roof rainwater storage seepage utilization system |
| CN106522339A (en) * | 2016-08-17 | 2017-03-22 | 高节义 | Rainwater zero drainage facility for cities and villages |
| CN106351308A (en) * | 2016-08-30 | 2017-01-25 | 武汉沃田生态科技有限公司 | Urban trunk road rainwater collection utilization system |
| CN106193263A (en) * | 2016-08-31 | 2016-12-07 | 苏州金螳螂园林绿化景观有限公司 | The biological stagnant pool system in sponge city |
| CN106400926A (en) * | 2016-09-14 | 2017-02-15 | 北京泰宁科创雨水利用技术股份有限公司 | Seepage and drainage ditch system suitable for large-area sinking type greenbelt and construction method thereof |
| CN106400926B (en) * | 2016-09-14 | 2019-10-25 | 北京泰宁科创雨水利用技术股份有限公司 | Infiltration drainage ditch system and its construction method for large area sunk type greenery patches |
| CN106639180B (en) * | 2016-12-13 | 2019-07-19 | 浙江水利水电学院 | A kind of rainwater accumulation system and its construction method for roof garden |
| CN106639180A (en) * | 2016-12-13 | 2017-05-10 | 浙江水利水电学院 | Rainwater collecting system for roof garden and construction method |
| CN107178135A (en) * | 2017-05-17 | 2017-09-19 | 西安建筑科技大学 | A kind of structure of Ren Hanglv roads hardening supply rainwater infiltration |
| CN107178135B (en) * | 2017-05-17 | 2019-08-06 | 西安建筑科技大学 | A structure for pedestrian greenway hardening to replenish rainwater infiltration |
| CN107299675A (en) * | 2017-08-03 | 2017-10-27 | 四川云图瑞科技有限公司 | A kind of urban rainwater collection system |
| CN110284550A (en) * | 2019-06-26 | 2019-09-27 | 无锡市建筑设计研究院有限责任公司 | A kind of ecology low-carbon type Rain Garden |
| CN110952729A (en) * | 2019-12-05 | 2020-04-03 | 中国市政工程华北设计研究总院有限公司 | An underground rainwater collection and utilization system |
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| GR01 | Patent grant | ||
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Granted publication date: 20130904 |
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| CX01 | Expiry of patent term |