CN106400885A - Rainwater collecting and recycling method and system - Google Patents
Rainwater collecting and recycling method and system Download PDFInfo
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- CN106400885A CN106400885A CN201610793462.2A CN201610793462A CN106400885A CN 106400885 A CN106400885 A CN 106400885A CN 201610793462 A CN201610793462 A CN 201610793462A CN 106400885 A CN106400885 A CN 106400885A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004064 recycling Methods 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 238000004062 sedimentation Methods 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims description 55
- 239000002689 soil Substances 0.000 claims description 28
- 239000010795 gaseous waste Substances 0.000 claims description 22
- 230000014759 maintenance of location Effects 0.000 claims description 18
- 125000004122 cyclic group Chemical group 0.000 claims description 13
- 238000009287 sand filtration Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 8
- 230000008595 infiltration Effects 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims description 6
- 239000003864 humus Substances 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002244 precipitate Substances 0.000 description 4
- 206010016807 Fluid retention Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000026676 system process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0409—Drainage outlets, e.g. gullies
- E04D2013/0422—Drainage outlets, e.g. gullies for draining water above the roof level, e.g. gullies with overflow ports
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D2013/0495—Drainage on the roof surface to storage tanks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a rainwater collecting and recycling method. The method comprises the following steps: collecting rainwater into a buried sedimentation tank by virtue of a roof rainwater collection system and a surface runoff rainwater collection system, so as to form primary stored water; introducing 50-60% of the primary stored water in the upper layer of the sedimentation tank into a primary reservoir by virtue of a water pump, so as to form secondary stored water; introducing 50-60% of the secondary stored water in the upper layer of the primary reservoir into a secondary reservoir by virtue of a water pump, so as to form tertiary stored water; and introducing 80-90% of the tertiary stored water in the upper layer of the secondary water reservoir into a tertiary reservoir by virtue of a water pump, so as to form quaternary stored water. The method provided by the invention has functions of 'intercepting', 'absorbing', 'maintaining', 'purifying' and 'releasing' the rainwater, and the like, so that novel urbanized municipal facilities have excellent 'elasticity' in such aspects as adapting to environmental change, responding to natural disasters and the like. The method is energy-saving and environment-friendly.
Description
Technical field
The present invention relates to rainwater-collecting recycle utilization technology field, a kind of rainwater-collecting circulation utilization method and system.
Background technology
Sponge city, is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
The aspects such as the natural disaster come have good " elastic ", also referred to as " water elasticity city ".
Actually this theory corresponds to rainwater-collecting cyclic utilization system of the prior art, rainwater collection of the prior art
Collection circulation utilization method and system, are more simply simply related to output after stormwater tank is collected and utilize, do not have excessive process,
Also cannot be utilized by more field.
Therefore, this area need to be improved.
Content of the invention
A kind of in view of in place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide rainwater-collecting side of recycling
Method and its system are it is intended to solve in prior art.
In order to achieve the above object, this invention takes technical scheme below：
A kind of rainwater-collecting circulation utilization method, wherein, comprises the following steps：
S1, using roof rain water collecting system and surface runoff rain water collecting system by rainwater-collecting to buried sedimentation tank
In, precipitation is no less than 24 hours, forms one-level water storage；
S2, with water pump, the one-level water storage of the upper strata 50%-60% in above-mentioned sedimentation tank is caused one-level cistern, carry out again
Secondary precipitation, the sedimentation time is no less than 12 hours, forms two grades of water storages；
S3, with water pump, two grades of water storages of the upper strata 50%-60% of above-mentioned one-level cistern are caused two grades of cisterns, carry out
Precipitate again, the sedimentation time is no less than 6 hours, form three-level water storage；
Wherein, it is provided with high speed sand filtration structure between one-level cistern and two grades of cisterns, water pump is first by two grades of water storages
Cause high speed sand filtration structure, after to two grades of cisterns；
S4, with water pump, the three-level water storage of the 80%-90% on above-mentioned two grades of cistern upper stratas is caused three-level cistern, carry out
Storage, forms level Four water storage；
Wherein, it is provided with film filter between two grades of cisterns and three-level cistern, three-level water storage is first drawn by water pump
To film filter, the cistern of falling three-level afterwards.
Described roof rain water collecting system includes roof greening, the interception gaseous-waste holdup system being arranged under greening and roof water-retention
Pond, also includes step in described S1：
S11, roof greening drink up the rain and the filtration through soil, slowly penetrate into and intercept gaseous-waste holdup system；
S12, interception gaseous-waste holdup system carry out net filtration to rainwater, filter out silt further；
Rainwater after S13, S12 enters roof cistern, carries out water storage.
Described roof cistern is provided with roof runoff and is connected with described buried sedimentation tank.
Described surface runoff rain water collecting system include slow sewer system, permeability road surface, pervious ecological parking lot and under
Recessed Rain Garden.
In order to achieve the above object, this invention takes technical scheme below：
A kind of rainwater-collecting cyclic utilization system, including rain water collecting system, buried sedimentation tank, one-level cistern, two
Level cistern and three-level cistern, described rain water collecting system, buried sedimentation tank, one-level cistern, two grades of cisterns and three
Level cistern is sequentially connected, and is provided with high speed sand filtration structure, described two grades of storages between described one-level cistern and two grades of cisterns
It is provided with film filter between pond and three-level cistern.
Described rain water collecting system includes roof greening, the interception gaseous-waste holdup system being arranged under greening and roof cistern,
It is provided with connecting pipe, described roof greening includes the vegetation stacking gradually between described interception gaseous-waste holdup system and roof cistern
Layer, plantation layer, filter layer, haydite drainage blanket, moisturizing layer, every root layer, anti-leakage layer and original building layer, described interception gaseous-waste holdup system
Described in being arranged between root layer and anti-leakage layer.
Described rain water collecting system also includes slow sewer system, permeability road surface, pervious ecological parking lot and recessed rainwater
Garden.
Described recessed Rain Garden includes multiple recessed gardens unit, and described recessed garden unit includes groove type pond, institute
State groove type at the bottom of pond portion and be coated with one layer of uncompacted natural soil layer, the center of described natural soil layer is provided with ruckle, institute
State setting rain delivery pipe in ruckle, described natural soil layer overlying is stamped the soil filter layer of 5-15 centimetre, described soil
Plant on filter layer and be implanted with plant.
The depth of water of described recessed garden unit is less than or equal to 15 centimeters, and described soil filter layer includes 50% stacking gradually
The topsoil of sandy soil layer, 20% humus layer and 30%, described plant includes planting in along recessed garden cell edges
Water plant and the water-fast wet plant planting the center in recessed garden unit.
Described pervious ecological parking lot includes parking area and carwashing area, and the ground of described parking area is that bituminous concrete is permeable
Property ground, described carwashing area includes recirculated water adapter, infiltration plant ground and circulating line, and described recirculated water is taken over for connecting
Water after described rainwater cyclic utilization system process, described infiltration plant ground is connected with described circulating line, for rainwater again
Circulation.
Beneficial effect：The present invention provide a kind of rainwater-collecting circulation utilization method and system, possess rainwater " interception ",
" absorption ", " holding ", " purification ", " release " etc. function, make new urbanization urban operating mechanism adapt to environmental change and reply from
So the aspect such as disaster has good " elastic ".Energy-conserving and environment-protective.
Brief description
Fig. 1 is the method flow diagram of the rainwater-collecting circulation utilization method of the specific embodiment of the invention.
Fig. 2 is the schematic diagram of the recessed Rain Garden of rainwater-collecting cyclic utilization system of the specific embodiment of the invention.
Shown in figure：1st, natural soil layer；2nd, ruckle；3rd, rainwater delivery pipe；4th, soil filter layer；5th, water plant；6、
Water-fast wet vegetation water.
Specific embodiment
The present invention provides a kind of rainwater-collecting circulation utilization method and system.For make the purpose of the present invention, technical scheme and
Effect is clearer, clear and definite, and the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It should be appreciated that herein
Described specific embodiment only in order to explain the present invention, is not intended to limit the present invention.
As illustrated in fig. 1 and 2, be the specific embodiment of the invention a kind of rainwater-collecting circulation utilization method and system.
A kind of rainwater-collecting circulation utilization method, wherein, comprises the following steps：
S1, using roof rain water collecting system and surface runoff rain water collecting system by rainwater-collecting to buried sedimentation tank
In, precipitation is no less than 24 hours, forms one-level water storage；
S2, with water pump, the one-level water storage of the upper strata 50%-60% in above-mentioned sedimentation tank is caused one-level cistern, carry out again
Secondary precipitation, the sedimentation time is no less than 12 hours, forms two grades of water storages；
S3, with water pump, two grades of water storages of the upper strata 50%-60% of above-mentioned one-level cistern are caused two grades of cisterns, carry out
Precipitate again, the sedimentation time is no less than 6 hours, form three-level water storage；
Wherein, it is provided with high speed sand filtration structure between one-level cistern and two grades of cisterns, water pump is first by two grades of water storages
Cause high speed sand filtration structure, after to two grades of cisterns；
S4, with water pump, the three-level water storage of the 80%-90% on above-mentioned two grades of cistern upper stratas is caused three-level cistern, carry out
Storage, forms level Four water storage；
Wherein, it is provided with film filter between two grades of cisterns and three-level cistern, three-level water storage is first drawn by water pump
To film filter, the cistern of falling three-level afterwards.
Described roof rain water collecting system includes roof greening, the interception gaseous-waste holdup system being arranged under greening and roof water-retention
Pond, also includes step in described S1：
S11, roof greening drink up the rain and the filtration through soil, slowly penetrate into and intercept gaseous-waste holdup system；
S12, interception gaseous-waste holdup system carry out net filtration to rainwater, filter out silt further；
Rainwater after S13, S12 enters roof cistern, carries out water storage.
Described roof cistern is provided with roof runoff and is connected with described buried sedimentation tank.
Described surface runoff rain water collecting system include slow sewer system, permeability road surface, pervious ecological parking lot and under
Recessed Rain Garden.
In order to achieve the above object, this invention takes technical scheme below：
A kind of rainwater-collecting cyclic utilization system, including rain water collecting system, buried sedimentation tank, one-level cistern, two
Level cistern and three-level cistern, described rain water collecting system, buried sedimentation tank, one-level cistern, two grades of cisterns and three
Level cistern is sequentially connected, and is provided with high speed sand filtration structure, described two grades of storages between described one-level cistern and two grades of cisterns
It is provided with film filter between pond and three-level cistern.
Described rain water collecting system includes roof greening, the interception gaseous-waste holdup system being arranged under greening and roof cistern,
It is provided with connecting pipe, described roof greening includes the vegetation stacking gradually between described interception gaseous-waste holdup system and roof cistern
Layer, plantation layer, filter layer, haydite drainage blanket, moisturizing layer, every root layer, anti-leakage layer and original building layer, described interception gaseous-waste holdup system
Described in being arranged between root layer and anti-leakage layer.
Described rain water collecting system also includes slow sewer system, permeability road surface, pervious ecological parking lot and recessed rainwater
Garden.
Described recessed Rain Garden includes multiple recessed gardens unit, and described recessed garden unit includes groove type pond, institute
State groove type at the bottom of pond portion and be coated with one layer of uncompacted natural soil layer, the center of described natural soil layer is provided with ruckle, institute
State setting rain delivery pipe in ruckle, described natural soil layer overlying is stamped the soil filter layer of 5-15 centimetre, described soil
Plant on filter layer and be implanted with plant.
The depth of water of described recessed garden unit is less than or equal to 15 centimeters, and described soil filter layer includes 50% stacking gradually
The topsoil of sandy soil layer, 20% humus layer and 30%, described plant includes planting in along recessed garden cell edges
Water plant and the water-fast wet plant planting the center in recessed garden unit.
Described pervious ecological parking lot includes parking area and carwashing area, and the ground of described parking area is that bituminous concrete is permeable
Property ground, described carwashing area includes recirculated water adapter, infiltration plant ground and circulating line, and described recirculated water is taken over for connecting
Water after described rainwater cyclic utilization system process, described infiltration plant ground is connected with described circulating line, for rainwater again
Circulation.
Embodiment one：
A kind of rainwater-collecting circulation utilization method, wherein, comprises the following steps：
S1, using roof rain water collecting system and surface runoff rain water collecting system by rainwater-collecting to buried sedimentation tank
In, precipitate 24 hours, form one-level water storage；
S11, roof greening drink up the rain and the filtration through soil, slowly penetrate into and intercept gaseous-waste holdup system；
S12, interception gaseous-waste holdup system carry out net filtration to rainwater, filter out silt further；
Rainwater after S13, S12 enters roof cistern, carries out water storage.
S2, with water pump, the one-level water storage on the upper strata 60% in above-mentioned sedimentation tank is caused one-level cistern, sunk again
Form sediment, 12 hours sedimentation times, form two grades of water storages；
S3, with water pump, two grades of water storages on the upper strata 60% of above-mentioned one-level cistern are caused two grades of cisterns, carry out again
Precipitation, 6 hours sedimentation times, forms three-level water storage；
Wherein, it is provided with high speed sand filtration structure between one-level cistern and two grades of cisterns, water pump is first by two grades of water storages
Cause high speed sand filtration structure, after to two grades of cisterns；
S4, with water pump, the 90% of above-mentioned two grades of cistern upper stratas three-level water storage is caused three-level cistern, is stored,
Form level Four water storage；
Wherein, it is provided with film filter between two grades of cisterns and three-level cistern, three-level water storage is first drawn by water pump
To film filter, arrive three-level cistern afterwards.
Embodiment two：
A kind of rainwater-collecting circulation utilization method, wherein, comprises the following steps：
S1, using roof rain water collecting system and surface runoff rain water collecting system by rainwater-collecting to buried sedimentation tank
In, precipitate 30 hours, form one-level water storage；
S11, roof greening drink up the rain and the filtration through soil, slowly penetrate into and intercept gaseous-waste holdup system；
S12, interception gaseous-waste holdup system carry out net filtration to rainwater, filter out silt further；
Rainwater after S13, S12 enters roof cistern, carries out water storage.
S2, with water pump, the one-level water storage on the upper strata 50% in above-mentioned sedimentation tank is caused one-level cistern, sunk again
Form sediment, 15 hours sedimentation times, form two grades of water storages；
S3, with water pump, two grades of water storages on the upper strata 50% of above-mentioned one-level cistern are caused two grades of cisterns, carry out again
Precipitation, 6 hours sedimentation times, forms three-level water storage；
Wherein, it is provided with high speed sand filtration structure between one-level cistern and two grades of cisterns, water pump is first by two grades of water storages
Cause high speed sand filtration structure, after to two grades of cisterns；
S4, with water pump, the 80% of above-mentioned two grades of cistern upper stratas three-level water storage is caused three-level cistern, is stored,
Form level Four water storage；
Wherein, it is provided with film filter between two grades of cisterns and three-level cistern, three-level water storage is first drawn by water pump
To film filter, arrive three-level cistern afterwards.
It is understood that for those of ordinary skills, can with technology according to the present invention scheme and this
Bright design in addition equivalent or change, and all these change or replace the guarantor that all should belong to appended claims of the invention
Shield scope.
Claims (10)
1. a kind of rainwater-collecting circulation utilization method is it is characterised in that comprise the following steps：
S1, using roof rain water collecting system and surface runoff rain water collecting system by rainwater-collecting in buried sedimentation tank,
Precipitation is no less than 24 hours, forms one-level water storage；
S2, with water pump, the one-level water storage of the upper strata 50%-60% in above-mentioned sedimentation tank is caused one-level cistern, sunk again
Form sediment, the sedimentation time is no less than 12 hours, form two grades of water storages；
S3, with water pump, two grades of water storages of the upper strata 50%-60% of above-mentioned one-level cistern are caused two grades of cisterns, carry out again
Precipitation, the sedimentation time is no less than 6 hours, forms three-level water storage；
Wherein, it is provided with high speed sand filtration structure between one-level cistern and two grades of cisterns, two grades of water storages are first caused by water pump
High speed sand filtration structure, after to two grades of cisterns；
S4, with water pump, the three-level water storage of the 80%-90% on above-mentioned two grades of cistern upper stratas is caused three-level cistern, stored up
Deposit, form level Four water storage；
Wherein, it is provided with film filter between two grades of cisterns and three-level cistern, three-level water storage is first caused film by water pump
Defecator, the cistern of falling three-level afterwards.
2. a kind of rainwater-collecting circulation utilization method according to claim 1 is it is characterised in that described roof rain water collecting
System includes roof greening, the interception gaseous-waste holdup system being arranged under greening and roof cistern, also includes step in described S1：
S11, roof greening drink up the rain and the filtration through soil, slowly penetrate into and intercept gaseous-waste holdup system；
S12, interception gaseous-waste holdup system carry out net filtration to rainwater, filter out silt further；
Rainwater after S13, S12 enters roof cistern, carries out water storage.
3. a kind of rainwater-collecting circulation utilization method according to claim 2 is it is characterised in that described roof cistern sets
It is equipped with roof runoff to be connected with described buried sedimentation tank.
4. a kind of rainwater-collecting circulation utilization method according to claim 1 is it is characterised in that described surface runoff rainwater
Collection system includes slow sewer system, permeability road surface, pervious ecological parking lot and recessed Rain Garden.
5. a kind of rainwater-collecting cyclic utilization system is it is characterised in that include rain water collecting system, buried sedimentation tank, one-level
Cistern, two grades of cisterns and three-level cistern, described rain water collecting system, buried sedimentation tank, one-level cistern, two grades of storages
Pond and three-level cistern are sequentially connected, and are provided with high speed sand filtration structure, institute between described one-level cistern and two grades of cisterns
State and be provided with film filter between two grades of cisterns and three-level cistern.
6. a kind of rainwater-collecting cyclic utilization system according to claim 5 is it is characterised in that described rain water collecting system
The interception gaseous-waste holdup system including roof greening, being arranged under greening and roof cistern, described interception gaseous-waste holdup system and roof store
It is provided with connecting pipe, vegetable layer that described roof greening includes stacking gradually, plantation layer, filter layer, haydite row between pond
Water layer, moisturizing layer, every root layer, anti-leakage layer and original building layer, described interception gaseous-waste holdup system be arranged at described every root layer and antiseepage
Between drop ply.
7. a kind of rainwater-collecting cyclic utilization system according to claim 6 is it is characterised in that described rain water collecting system
Also include slow sewer system, permeability road surface, pervious ecological parking lot and recessed Rain Garden.
8. a kind of rainwater-collecting cyclic utilization system according to claim 7 is it is characterised in that described recessed Rain Garden
Including multiple recessed gardens unit, described recessed garden unit includes groove type pond, and described groove type at the bottom of pond portion is coated with one layer
Uncompacted natural soil layer, the center of described natural soil layer is provided with ruckle, setting rain discharge in described ruckle
Pipe, described natural soil layer overlying is stamped the soil filter layer of 5-15 centimetre, described soil filter layer is planted and is implanted with plant.
9. a kind of rainwater-collecting cyclic utilization system according to claim 8 is it is characterised in that described recessed garden unit
The depth of water be less than or equal to 15 centimeters, 50% sandy soil layer that described soil filter layer includes stacking gradually, 20% humus layer and
30% topsoil, described plant includes planting in along the water plant of recessed garden cell edges with plant in recessed garden
The water-fast wet plant of the center of unit.
10. a kind of rainwater-collecting cyclic utilization system according to claim 7 is it is characterised in that described pervious ecological stops
Parking lot includes parking area and carwashing area, and the ground of described parking area is bituminous concrete water penetration ground, and described carwashing area includes
Recirculated water adapter, infiltration plant ground and circulating line, described recirculated water is taken over for connecting described rainwater cyclic utilization system
Water after process, described infiltration plant ground is connected with described circulating line, for rainwater recirculation.
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| CN201610793462.2A CN106400885A (en) | 2016-08-31 | 2016-08-31 | Rainwater collecting and recycling method and system |
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| CN106906873A (en) * | 2017-04-20 | 2017-06-30 | 天津现代职业技术学院 | A kind of method of rainwater-collecting cleaning treatment system and its collection and purification rainwater |
| CN106971352A (en) * | 2017-03-28 | 2017-07-21 | 衡水益通管业股份有限公司 | System and method for constructing sponge city based on Internet and microcirculation system |
| CN106968317A (en) * | 2017-05-16 | 2017-07-21 | 北京建工集团有限责任公司 | A kind of construction site rainwater recycle reutilization system |
| CN107352755A (en) * | 2017-08-31 | 2017-11-17 | 中国能源建设集团陕西省电力设计院有限公司 | A kind of transformer station's rainwater comprehensive utilization system and method |
| CN107882162A (en) * | 2017-12-08 | 2018-04-06 | 芜湖德司节能科技有限公司 | A kind of sponge municipal drainage structure and sponge city water cycle method |
| CN107954577A (en) * | 2017-12-08 | 2018-04-24 | 芜湖德司节能科技有限公司 | A kind of rainwater-collecting recycling method |
| CN108589880A (en) * | 2018-04-20 | 2018-09-28 | 江苏澳洋生态园林股份有限公司 | A kind of rainwater Circulation reusing and treating device |
| CN108842546A (en) * | 2018-06-28 | 2018-11-20 | 福建闽泰交通工程有限公司 | A kind of ecological road for sponge city |
| CN109138122A (en) * | 2018-08-27 | 2019-01-04 | 扬州大学 | A kind of three-dimensional integrated intelligent Rain Garden and its application method |
| CN109250859A (en) * | 2017-07-12 | 2019-01-22 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
| CN109836017A (en) * | 2019-03-21 | 2019-06-04 | 南昌工程学院 | A kind of residential area rainwater-collecting and the system of utilizing |
| CN111133988A (en) * | 2020-01-15 | 2020-05-12 | 深圳园林股份有限公司 | Garden green space maintenance system |
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| CN112675656A (en) * | 2020-12-30 | 2021-04-20 | 山东两棵松环保科技有限公司 | Waste gas collecting and treating device and method for assembly type building production system |
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| CN106906873A (en) * | 2017-04-20 | 2017-06-30 | 天津现代职业技术学院 | A kind of method of rainwater-collecting cleaning treatment system and its collection and purification rainwater |
| CN106968317A (en) * | 2017-05-16 | 2017-07-21 | 北京建工集团有限责任公司 | A kind of construction site rainwater recycle reutilization system |
| CN109250859A (en) * | 2017-07-12 | 2019-01-22 | 江苏省农业科学院 | A kind of resident living area initial rainwater runoff intercepts, purification equipment |
| CN107352755B (en) * | 2017-08-31 | 2023-06-16 | 中国能源建设集团陕西省电力设计院有限公司 | Comprehensive rainwater utilization system and method for transformer substation |
| CN107352755A (en) * | 2017-08-31 | 2017-11-17 | 中国能源建设集团陕西省电力设计院有限公司 | A kind of transformer station's rainwater comprehensive utilization system and method |
| CN107882162A (en) * | 2017-12-08 | 2018-04-06 | 芜湖德司节能科技有限公司 | A kind of sponge municipal drainage structure and sponge city water cycle method |
| CN107954577A (en) * | 2017-12-08 | 2018-04-24 | 芜湖德司节能科技有限公司 | A kind of rainwater-collecting recycling method |
| CN108589880A (en) * | 2018-04-20 | 2018-09-28 | 江苏澳洋生态园林股份有限公司 | A kind of rainwater Circulation reusing and treating device |
| CN108842546A (en) * | 2018-06-28 | 2018-11-20 | 福建闽泰交通工程有限公司 | A kind of ecological road for sponge city |
| CN109138122A (en) * | 2018-08-27 | 2019-01-04 | 扬州大学 | A kind of three-dimensional integrated intelligent Rain Garden and its application method |
| CN109138122B (en) * | 2018-08-27 | 2020-09-18 | 扬州大学 | Three-dimensional integrated intelligent rainwater garden and application method thereof |
| CN109836017A (en) * | 2019-03-21 | 2019-06-04 | 南昌工程学院 | A kind of residential area rainwater-collecting and the system of utilizing |
| CN111133988A (en) * | 2020-01-15 | 2020-05-12 | 深圳园林股份有限公司 | Garden green space maintenance system |
| CN112675656A (en) * | 2020-12-30 | 2021-04-20 | 山东两棵松环保科技有限公司 | Waste gas collecting and treating device and method for assembly type building production system |
| CN112675656B (en) * | 2020-12-30 | 2023-02-28 | 山东两棵松环保科技有限公司 | Waste gas collecting and treating device and method for assembly type building production system |
| CN112675614A (en) * | 2021-01-05 | 2021-04-20 | 金陵科技学院 | Rainwater collecting, filtering and purifying system |
| CN114197582A (en) * | 2021-12-03 | 2022-03-18 | 海澜智云科技有限公司 | Industrial Internet wisdom industry water supply and drainage system based on 5G network |
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