CN103696481A - Rainwater regulating, storing and recycling system - Google Patents
Rainwater regulating, storing and recycling system Download PDFInfo
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- CN103696481A CN103696481A CN201410010345.5A CN201410010345A CN103696481A CN 103696481 A CN103696481 A CN 103696481A CN 201410010345 A CN201410010345 A CN 201410010345A CN 103696481 A CN103696481 A CN 103696481A
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Abstract
The invention relates to a rainwater regulating, storing and recycling system. The rainwater regulating, storing and recycling system is characterized in that a roof rainwater collecting device is communicated with a roof rainwater split-flow well; a pavement rainwater collecting device is connected with a ground rainwater split-flow well; the water outlet ends of the roof rainwater split-flow well and the ground rainwater split-flow well are connected with the rainwater inlet end of a rainwater combining tank through drainage channels; a regulating and storing part is formed at the upper part of the rainwater combining tank; a storing and recycling part is formed at the lower part; the storing and regulating part and the storing and recycling part are directly or indirectly communicated with a municipal rainwater pipe network, so as to form a rainwater regulating and storing channel; a rainwater recycling discharge end opening and a water replenishing inlet end opening are arranged at the bottom surface of the storing and recycling part; the rainwater recycling discharge end opening is communicated with a rainwater processing machine room through a water supply valve and a water supply pump, so as to form a rainwater recycling channel; the water replenishing intake inlet end opening is communicated with running water through a water intake valve and a water replenishing pump, so as to form a water replenishing channel. By adopting the rainwater regulating, storing and recycling system, the quantity of the rainwater pipe networks is reduced, the excavated volume of construction is reduced, and the comprehensive cost of the rainwater recycling system is reduced.
Description
Technical field
The present invention relates to a kind of rainwater storage reclaiming system, be applicable to building and community for meeting green building or the setting of LEED authentication requesting.Belong to building plumbing system technical field.
Background technology
At present, Green Architecture or application LEED authentication are pressed in more and more buildings and community, and rainwater utilization system need to be set.Rainwater utilization comprises rain infiltration, rainwater storage and three aspects of rainwater reuse.In prior art, rainwater utilization system is generally independent setting, and it function possessing only limits to rain infiltration, rainwater storage or rainwater reuse, yet there are no above-mentioned three kinds of function synthesizeds rainwater water together reclaiming system of regulating and storing.Because these several rain water using devices are independent setting separately substantially, therefore, there is the defect that floor space is large, cost is high and be not suitable for promoting in this technical scheme of prior art.
Summary of the invention
Object of the present invention is for solving the problem that existing rainwater storage reclaiming system floor space is large, cost is high, a kind of rainwater storage reclaiming system being provided.This rainwater storage reclaiming system has the advantages that cost is low, floor space is little and improve rainwater storage effect and reuse utilization rate.
Object of the present invention can be by taking following technical scheme to reach:
A kind of rainwater storage reclaiming system, comprise roofing rain gathering-device and rainwater on road surface gathering-device, it is characterized in that: described roof rain collector is communicated with rain water on roof abandoned stream well, rainwater on road surface gathering-device connects ground rainwater abandoned stream well, the water side of described rain water on roof abandoned stream well and ground rainwater abandoned stream well is connected the rainwater water inlet end of rainwater comprehensive pool by drainage channel, the top of rainwater comprehensive pool is for storing the part of regulating and storing, bottom is for storing reuse part, the storage part of regulating and storing, store reuse part and be directly or indirectly communicated with municipal Storm Sewer Network, form rainwater storage passage, the bottom surface that stores reuse part is provided with rainwater reuse water outlet port and moisturizing inlet side mouth, and described rainwater reuse water side is communicated with rainwater by feed water valve, supply-water pump and processes machine room, forms rainwater reuse passage, described moisturizing water inlet end is communicated with tap water by water intaking valve, small pump, forms moisturizing passage.
Object of the present invention can also be by taking following technical scheme to reach:
A kind of embodiment of the present invention is: store the part of regulating and storing by pipeline communication rain flood control well, the water side of rain flood control well is communicated with municipal Storm Sewer Network, stores reuse part and is communicated with rain flood control well by water valve, forms rainwater storage passage.
A kind of embodiment of the present invention is: in rainwater comprehensive pool, be provided with storage dam, storing regulates and stores part and store reuse part is communicated with municipal Storm Sewer Network by storage dam, forms rainwater storage passage
A kind of embodiment of the present invention is: the rainwater water inlet end place of rainwater comprehensive pool is provided with filter well, and described filter well is directly or indirectly communicated with rain water on roof abandoned stream well, ground rainwater abandoned stream well by drain.
A kind of embodiment of the present invention is: rain water on roof abandoned stream well, ground rainwater abandoned stream well are connect in series structure, the water side of rain water on roof abandoned stream well connects the water inlet end of ground rainwater abandoned stream well, and the water side of ground rainwater abandoned stream well is communicated with the water inlet end of filter well by drain; Or rain water on roof abandoned stream well, ground rainwater abandoned stream well are parallel connection structure, the be connected in parallel water inlet end of filter well of the water side of rain water on roof abandoned stream well, ground rainwater abandoned stream well.
A kind of embodiment of the present invention is: the water inlet end place of rain water on roof abandoned stream well arranges strainer, and rain water on roof abandoned stream well connects the water side of roofing rain gathering-device by strainer.
A kind of embodiment of the present invention is: rainwater comprehensive pool is sealed construction or unenclosed construction.
The present invention has following outstanding beneficial effect:
1, the storage that includes top due to rainwater comprehensive pool of the present invention is regulated and stored partly and the storage reuse part of bottom, and storing regulates and stores part and store reuse is partly directly or indirectly communicated with municipal Storm Sewer Network; The bottom surface that stores reuse part is communicated with rainwater and processes machine room; The rainwater volume of rainwater comprehensive pool comprises the processing reuse rainwater one by regulate and store rainwater and the output Treatment for Reuse machine room of the municipal water pipe of output, therefore, greatly reduce comprehensive pool floor space, reducing the construction costs simultaneously, improve rainwater storage and reuse efficiency.
2, because the roofing rain gathering-device of rainwater comprehensive pool of the present invention and the Storm Sewer Network (drain) of rainwater on road surface gathering-device can merge laying, reduced on the one hand the quantity of Storm Sewer Network (drain), can reduce construction and excavation amount on the other hand, there is the beneficial effect of the comprehensive cost that reduces rainwater recycling system.
3, the present invention is when rainfall is abundant, and the retaining volume in the comprehensive pool of regulating and storing can be used as the supplementary of recycle-water storage volumes and extracts and utilize when amount of rainfall shortage, improves rainwater reuse effect.
4, the storage of rainwater storage reclaiming system of the present invention is regulated and stored partly and is stored the combination in same comprehensive pool of reuse part and arranges, by above-mentioned absolute altitude control reach regulate and store, reuse object, can reduce outdoor floor space and construction and excavation earth volume, reducing the construction costs.
5, because rainwater storage reclaiming system of the present invention is because the rainwater comprehensive pool at rainwater storage reclaiming system of the present invention is collected outward on the rainwater webmaster of rainwater and is provided with a plurality of abandoned stream wells and filter well, the treatment effect that the rainwater savings in Optimum Synthesis pond are recycled.
Accompanying drawing explanation
Fig. 1 is the structural representation of the specific embodiment of the invention 1.
Fig. 2 is the structural representation of the specific embodiment of the invention 2.
The specific embodiment
Specific embodiment 1:
With reference to Fig. 1, the present embodiment 1 comprises roofing rain gathering-device 12 and rainwater on road surface gathering-device 13, described roof rain collector 12 is communicated with rain water on roof abandoned stream well 5-1, rainwater on road surface gathering-device 13 connects ground rainwater abandoned stream well 5-2, the water side of described rain water on roof abandoned stream well 5-1 and ground rainwater abandoned stream well 5-2 is connected the rainwater water inlet end of rainwater comprehensive pool 1 by drainage channel 2, the top of rainwater comprehensive pool 1 is for storing the part 1-1 that regulates and stores, bottom is for storing reuse part 1-2, the storage part 1-1 that regulates and stores, store reuse part 1-2 and be directly or indirectly communicated with municipal Storm Sewer Network 14, form rainwater storage passage, the bottom surface that stores reuse part 1-2 is provided with rainwater reuse water outlet port and moisturizing inlet side mouth.Particularly: storing the part 1-1 that regulates and stores is 1/2, the 2/3 or 1/4 above space, place that is located at rainwater comprehensive pool 1 absolute altitude, the water side that stores the part 1-1 that regulates and stores is directly or indirectly communicated with municipal Storm Sewer Network 14; Store reuse part 1-2 and be positioned at the bottom that stores the part 1-1 that regulates and stores on rainwater comprehensive pool 1, the water side that stores reuse part 1-2 is communicated with rainwater and processes machine room, the volume that form to store thus the part 1-1 water of regulating and storing is the water capacity of regulating and storing and must store, store the volume of reuse part 1-2 water for recycling the water capacity that must store, in the rainwater reuse water side that stores reuse part 1-2, by feed water valve, supply-water pump, be communicated with rainwater and process machine room, form rainwater reuse passage 8, after machine room is processed, re-use; Described moisturizing water inlet end is communicated with tap water by water intaking valve, small pump, forms moisturizing passage 9, when this moisturizing passage 9 lacks water for storing reuse part 1-2 or in clean and maintenance rainwater comprehensive pool, and can be to adding tap water in pond.
The storage of the present embodiment is regulated and stored part 1-1 by pipeline 3 connection rain flood control wells 7, and the water side of rain flood control well 7 is communicated with municipal Storm Sewer Network 14, stores reuse part 1-2 by water valve 4 connection rain flood control wells 7, forms rainwater storage passage.Described rain flood control well 7 can regulate the water outlet displacement that stores the part 1-1 water of regulating and storing when with heavy rainfall, also can be by being communicated in the rain flood control well 7 of water valve 4, the moisture storage capacity of emptying storage reuse part 1-2, be convenient to clearing up in pond, the work such as maintenance, also can be before heavy rain arrives rainwater in emptying pond simultaneously larger water space be provided.
In order better to make rainwater storage reclaiming system reach the reuse function of better regulating and storing, rainwater water inlet end place at rainwater comprehensive pool 1 is provided with filter well 6, and this filter well 6 is directly or indirectly communicated with rain water on roof abandoned stream well 5-1 and ground rainwater abandoned stream well 5-2 by drain 2.Concrete mode of communicating is: rain water on roof abandoned stream well 5-1, ground rainwater abandoned stream well 5-2 are connect in series structure, the water side of rain water on roof abandoned stream well 5-1 connects the water inlet end of ground rainwater abandoned stream well 5-2, and the water side of ground rainwater abandoned stream well 5-2 is communicated with the water inlet end of filter well 6 by drain 2; Or rain water on roof abandoned stream well 5-1, ground rainwater abandoned stream well 5-2 are parallel connection structure, the be connected in parallel water inlet end of filter well 6 of the water side of rain water on roof abandoned stream well 5-1, ground rainwater abandoned stream well 5-2.Water inlet end place at rain water on roof abandoned stream well 5-1 arranges strainer 10, rain water on roof abandoned stream well 5-1 connects the water side of roofing rain gathering-device by strainer 10, enter rain water on roof abandoned stream well 5-1 when collecting rainwater before, first by strainer 10, filter, therefore can reach better rainwater-collecting effect.
During the invention process, because the part 1-1 that regulates and stores in the storage of rainwater comprehensive pool 1, storage reuse part 1-2 delivery port are all communicated in rain flood control well 7.Thereby the flow that these rain flood control well 7 controls enter municipal Storm Sewer Network reaches rainwater storage discharge effect, can utilize water pump 8 to extract the water of the storage reuse part 1-2 of rainwater comprehensive pool 1 simultaneously, after advanced treating is up to standard, be transported to water end (W.E.) 15 for greening, flushing etc., thereby reach reuse object.Pressing the comprehensive rainwater utilization system that rainwater storage reclaiming system arranges, can play the advantageous effects of rainwater storage discharge and rainwater reuse simultaneously, both can save stormwater tank floor space, also can save cost, is a kind of economy, energy-conservation rainwater utilization system.
In the present embodiment: rainwater comprehensive pool 1 is sealed, on rainwater comprehensive pool 1, lay Chi Gai and cover Chi Kou, be suitable for using under the environment without nature or landscape water body.In the present embodiment when without nature or landscape water body, by the present invention, rainwater comprehensive pool is set, the volume of regulating and storing, reuse volume and outlet pipe caliber etc. are built and community rainwater utilization engineering legislation > > (GB50400-2006) calculative determination by < < by aforementioned.
Specific embodiment 2:
With reference to Fig. 2, the rainwater storage reclaiming system shown in the present embodiment 2 is provided with storage dam 11 in rainwater comprehensive pool 1, and storing regulates and stores part 1-1 and store reuse part 1-2 is communicated with municipal Storm Sewer Network by storage dam 11, forms rainwater storage passage.Described overflow weir 11 is located at a side of rainwater comprehensive pool 1, between rainwater comprehensive pool 1 and municipal water pipe webmaster, the height of overflow weir 11 can not surpass rainwater comprehensive pool 1 degree of depth, preferably be about 1/2,2/3 or 1/4 place that rainwater comprehensive pool 1 is high, when rainwater exceeds comprehensive pool 1 water retention capacity, rainwater can overflow rainwater comprehensive pool 1 by overflow weir 11 and drain into municipal rain pipe.All the other are with embodiment 1.
The rainwater comprehensive pool of the rainwater storage reclaiming system of the present embodiment is open type, on rainwater comprehensive pool 1 without laying Chi Gai, on rainwater comprehensive pool 1, can form with beautiful water landscape, be suitable for utilizing under the environment of nature or landscape water body and use.In the present embodiment when utilizing nature or landscape water body, consider that water body doubles as rainwater comprehensive pool of the present invention, the volume of water body must calculate by < < building and community rainwater utilization engineering legislation > > (GB50400-2006) regulate and store volume and reuse volume comprehensively definite, height of weir plate and water body design peak level is concordant, must view specialty by water supply-drainage discipline the requirements setting of regulating and storing.
Claims (7)
1. a rainwater storage reclaiming system, comprise roofing rain gathering-device (12) and rainwater on road surface gathering-device (13), it is characterized in that: described roof rain collector is communicated with rain water on roof abandoned stream well (5-1), rainwater on road surface gathering-device connects ground rainwater abandoned stream well (5-2), the water side of described rain water on roof abandoned stream well (5-1) and ground rainwater abandoned stream well (5-2) is connected the rainwater water inlet end of rainwater comprehensive pool (1) by drainage channel (2), the top of rainwater comprehensive pool (1) is for storing the part (1-1) of regulating and storing, bottom is for storing reuse part (1-2), storage regulate and store part (1-1), store reuse part (1-2) and be directly or indirectly communicated with municipal Storm Sewer Network, form rainwater storage passage, the bottom surface that stores reuse part (1-2) is provided with rainwater reuse water outlet port and moisturizing inlet side mouth, and described rainwater reuse water side is communicated with rainwater by feed water valve, supply-water pump and processes machine room, forms rainwater reuse passage (8), described moisturizing water inlet end is communicated with tap water by water intaking valve, small pump, forms moisturizing passage (9).
2. a kind of rainwater storage reclaiming system according to claim 1, it is characterized in that: store the part (1-1) of regulating and storing and be communicated with rain flood control well (7) by pipeline (3), the water side of rain flood control well (7) is communicated with municipal Storm Sewer Network, store reuse part (1-2) and be communicated with rain flood control well (7) by water valve (4), form rainwater storage passage.
3. a kind of rainwater storage reclaiming system according to claim 1, it is characterized in that: in rainwater comprehensive pool (1), be provided with storage dam (11), regulate and store part (1-1) and store reuse part (1-2) and be communicated with municipal Storm Sewer Network by storage dam (11), formation rainwater storage passage of storage
4. according to a kind of rainwater storage reclaiming system described in claim 2 or 3, it is characterized in that: the rainwater water inlet end place of rainwater comprehensive pool (1) is provided with filter well (6), described filter well (6) is directly or indirectly communicated with rain water on roof abandoned stream well (5-1), ground rainwater abandoned stream well (5-2) by drain (2).
5. a kind of rainwater storage reclaiming system according to claim 4, it is characterized in that: rain water on roof abandoned stream well (5-1), ground rainwater abandoned stream well (5-2) are connect in series structure, the water side of rain water on roof abandoned stream well (5-1) connects the water inlet end of ground rainwater abandoned stream well (5-2), and the water side of ground rainwater abandoned stream well (5-2) is communicated with the water inlet end of filter well (6) by drain (2); Or rain water on roof abandoned stream well (5-1), ground rainwater abandoned stream well (5-2) they are parallel connection structure, the be connected in parallel water inlet end of filter well (6) of the water side of rain water on roof abandoned stream well (5-1), ground rainwater abandoned stream well (5-2).
6. a kind of rainwater storage reclaiming system according to claim 5, it is characterized in that: the water inlet end place of rain water on roof abandoned stream well (5-1) arranges strainer (10), rain water on roof abandoned stream well (5-1) connects the water side of roofing rain gathering-device by strainer (10).
7. a kind of rainwater storage reclaiming system according to claim 5, is characterized in that: rainwater comprehensive pool (1) is sealed construction or unenclosed construction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410010345.5A CN103696481B (en) | 2014-01-09 | 2014-01-09 | A kind of rainwater storage reclaiming system |
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| CN201410010345.5A CN103696481B (en) | 2014-01-09 | 2014-01-09 | A kind of rainwater storage reclaiming system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674891A (en) * | 2015-02-09 | 2015-06-03 | 广西威尔森环保科技开发有限公司 | Power-free rainwater recycling system |
| CN106267959A (en) * | 2016-08-26 | 2017-01-04 | 海绵城市雨水收集利用技术有限公司 | Rainwater initial filter device |
| 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 |
| CN106345161A (en) * | 2016-08-26 | 2017-01-25 | 海绵城市雨水收集利用技术有限公司 | System for collecting and reutilizing rainwater |
| CN106400924A (en) * | 2016-05-20 | 2017-02-15 | 重庆环益科技有限公司 | Urban rainwater recycling management system |
| CN108204029A (en) * | 2018-02-01 | 2018-06-26 | 华洲建设温州有限公司 | A kind of municipal rainwater storage system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736774A (en) * | 2008-11-25 | 2010-06-16 | 北京科净源科技股份有限公司 | Rain and flood utilization system |
| CN102102375A (en) * | 2009-12-18 | 2011-06-22 | 上海颛桥建筑工程有限公司 | Rainwater collection storage utilization process |
| CN102400494A (en) * | 2010-09-10 | 2012-04-04 | 中国科学院生态环境研究中心 | Method for collection, flow bypass, peak clipping and biological purification of initial rainwater |
| CN202787383U (en) * | 2012-09-27 | 2013-03-13 | 北京泰宁科创雨水利用技术股份有限公司 | Filling station rainwater comprehensive utilization system |
| CN203334350U (en) * | 2013-06-04 | 2013-12-11 | 绿地控股集团有限公司 | Rainwater storage and purification water-supply device |
| CN203782850U (en) * | 2014-01-09 | 2014-08-20 | 广州市设计院 | Rainwater regulation, storage and reuse system |
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2014
- 2014-01-09 CN CN201410010345.5A patent/CN103696481B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674891A (en) * | 2015-02-09 | 2015-06-03 | 广西威尔森环保科技开发有限公司 | Power-free rainwater recycling system |
| CN104674891B (en) * | 2015-02-09 | 2017-03-08 | 广西威尔森环保科技开发有限公司 | A kind of unpowered rainwater recycle utilizes system |
| CN106400924A (en) * | 2016-05-20 | 2017-02-15 | 重庆环益科技有限公司 | Urban rainwater recycling management system |
| CN106267959A (en) * | 2016-08-26 | 2017-01-04 | 海绵城市雨水收集利用技术有限公司 | Rainwater initial filter device |
| CN106345161A (en) * | 2016-08-26 | 2017-01-25 | 海绵城市雨水收集利用技术有限公司 | System for collecting and reutilizing rainwater |
| 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 |
| CN108204029A (en) * | 2018-02-01 | 2018-06-26 | 华洲建设温州有限公司 | A kind of municipal rainwater storage system |
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| CN103696481B (en) | 2017-01-04 |
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Address after: 510620 No. 3-5 East Sports street, sports east road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Design Institute Group Co.,Ltd. Address before: 510620 No. 3-5 East Sports street, sports east road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGZHOU DESIGN INSTITUTE |
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