CN110005145A - A kind of building rainwater-collecting and ecological utilization system - Google Patents
A kind of building rainwater-collecting and ecological utilization system Download PDFInfo
- Publication number
- CN110005145A CN110005145A CN201910348621.1A CN201910348621A CN110005145A CN 110005145 A CN110005145 A CN 110005145A CN 201910348621 A CN201910348621 A CN 201910348621A CN 110005145 A CN110005145 A CN 110005145A
- Authority
- CN
- China
- Prior art keywords
- abandoned stream
- ecological
- downpipe
- connect
- header tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000002689 soil Substances 0.000 claims abstract description 21
- 230000005574 cross-species transmission Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 241001672694 Citrus reticulata Species 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- 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
- E04D13/08—Down pipes; Special clamping means therefor
-
- 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
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/082—Down pipe branches
-
- 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
- E04D13/08—Down pipes; Special clamping means therefor
- E04D2013/0873—Rain water reservoirs integrated in down pipes
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention belongs to rainwater reutilization technology field, abandoned stream funnel is arranged in the inside of building downpipe in a kind of building rainwater-collecting and ecological utilization system, and abandoned stream lower portion is abandoned stream water pipe, and abandoned stream water pipe is connect with the municipal pipeline connection in Site Soil；Collector pipe both ends are connect with connection at the top of the building downpipe on abandoned stream funnel top and header tank respectively；Spill-over flow tube both ends are connect with header tank and abandoned stream water pipe connection respectively；The both ends of ecological downpipe are connect with header tank and ecological permeable pipe connection respectively.The beneficial effects of the invention are as follows construction and its simple, very easy, small in size, the low costs of processing.The initial stage fast and effective abandoned stream of toxic rainwater, middle and later periods rainwater are effectively collected, collect it is full after, rainwater energy automatic overflow ecology nourishes soil, and abandoned stream becomes a mandarin municipal pipeline after soil body saturation, makes full use of rainwater resource, and guarantee water safety.
Description
Technical field
The invention belongs to rainwater reutilization technology fields, more particularly to a kind of building rainwater-collecting and ecological use system
System.
Background technique
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
Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow
Ring the building of exploitation storm-water system ".Water suction, water storage, infiltration, water purification when raining by the water stored " release " and are subject to benefit when needing
With.
When initial rainfall, the rainwater of preceding 2 ~ 5mm is generally seriously polluted, and flow is also smaller.Rainwater has dissolved in air
The pollution gas such as a large amount of sour gas, vehicle exhaust, plant gas, and typically contain a certain amount of influence plant growth
Toxin, these toxin may include sulfide, salinity etc. or even unsuitable pH value.Behind landing ground, and due to washing away pitch
Asphalt felt roof etc., so that containing the pollutants such as a large amount of organic matter, pathogen, heavy metal, grease, suspended solid in early period rainwater
Matter, therefore the pollution level of rainwater early period is higher, has been usually more than the pollution level of common municipal sewage.If by rain early period
Water is directly discharged into nature receiving waters, it will and pollution very serious is caused to water body, rainwater can not directly be recycled,
So abandoned stream processing must be carried out to rainwater early period, rain dirt switching device can be set, rainfall initial rainwater is branched into sewage
Pipeline, the rainwater of rainfall Final pollution lesser extent by pretreatment trap water suspended matter, solid particle polluter, precipitating,
Filtering, so that it may reach the standard of recycling.
Currently, most of flow abandoning apparatus volume is all initial rainwater volumes, volume is excessive；It is some to be arranged using manual operation
The device for putting initial rainwater is easy to fail due to operational issue；And the volume that can be automatically switched is although small, but construct it is complicated, at
This height；In addition, the initial rainwater residence time is too long, solid particle polluter is caused to precipitate, device easily blocks, and is being unfavorable for device just
It is often used.
Currently, roof rainwater collection is convenient, however stores and lack more difficulty, rainwater is stored around underground and building, it is past
Do not allow toward condition.Because not taken up an area, not affected the appearance as water equipment using downpipe, and moisture storage capacity is big.However there is also
A series of problems, the processing of initial rainwater and the separation of some solid refuses are all very stubborn problems.Flow abandoning apparatus holds
Product is all initial rainwater volumes, and volume is excessive；Some devices using manual operation discharge initial rainwater are easy due to operation
Problem failure；And the volume that can be automatically switched is although small, but constructs complicated, at high cost；In addition, solids is easily accessible appearance
In device, especially there is solid particle, automatic flow abandoning initial polluted rain water is very difficult.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of building rainwater-collecting and ecological utilization systems, can
Rainwater resource is made full use of, and guarantees water safety.
The technical solution adopted by the invention is as follows:
A kind of building rainwater-collecting and ecological utilization system, including building downpipe, sealing strainer, abandoned stream funnel, collector pipe,
Water spill-over flow tube, abandoned stream water pipe, header tank, ecological downpipe, water outlet, platform, Site Soil, municipal pipeline, anchor pole, ecology are thoroughly
Pool, ecological permeable pipe；The top ports of the building downpipe are using sealing strainer capping；It is arranged in the inside of building downpipe
The diameter of abandoned stream funnel, abandoned stream funnel is equal with the building diameter of downpipe, and abandoned stream funnel and building downpipe
Connection；The building downpipe of abandoned stream lower portion is abandoned stream water pipe, and abandoned stream water pipe is connect with the municipal pipeline connection in Site Soil；
The top diameter of abandoned stream funnel is 4-6 times of base diameter；One end of collector pipe and the building downpipe on abandoned stream funnel top join
Lead to and connect, the other end of collector pipe and the top connection of header tank connect；The bottom of header tank is placed on platform, the bottom of platform
Several anchor poles are connected, anchor pole is inserted vertically into Site Soil；One end of water spill-over flow tube and the top side wall connection of header tank connect
It connects, the other end of water spill-over flow tube is connect with the abandoned stream water pipe connection of abandoned stream lower portion；One end of ecological downpipe with catchment
The side wall connection of case connects, and the other end of ecological downpipe enters in Site Soil and connects with the ecological permeable pipe connection in Site Soil
It connects；The top that ecological downpipe is connect with header tank is located at bottom 20 ~ 50mm below that water spill-over flow tube is connect with header tank；
Water outlet is opened up in the bottom of header tank side wall；Ecological permeable pipe is horizontal, and ecological permeable area is arranged around ecological permeable pipe.
Further, the ecological permeable pipe includes tube wall, permeable hole, and the cross section of tube wall is circle, the edge on tube wall
Longitudinal direction opens up several row's permeable holes, and adjacent row permeable hole mutually staggers.
Beneficial effects of the present invention: the beneficial effects of the invention are as follows construction and its it is simple, processing is very easy, small in size,
Low cost.The initial stage fast and effective abandoned stream of toxic rainwater, middle and later periods rainwater are effectively collected, after collecting completely, rainwater energy automatic overflow
Ecology nourishes soil, and abandoned stream becomes a mandarin municipal pipeline after soil body saturation, makes full use of rainwater resource, and guarantee water safety.
Detailed description of the invention
Fig. 1 is building rainwater-collecting of the present invention and ecological utilization system schematic diagram；
Fig. 2 is ecological permeable pipe schematic diagram of the present invention.
In figure: 1 is building downpipe；2 be sealing strainer；3 be abandoned stream funnel；4 be collector pipe；5 be water spill-over flow tube；6
For abandoned stream water pipe；7 be header tank；8 be ecological downpipe；9 be water outlet；10 be platform；11 be Site Soil；12 be municipal administration pipe
Road；13 be anchor pole；14 be ecological permeable area；15 be ecological water-permeable pipe.15-1 is tube wall；15-2 is permeable hole.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
As depicted in figs. 1 and 2, a kind of building rainwater-collecting and ecological utilization system, including building downpipe 1, sealing
Strainer 2, collector pipe 4, water spill-over flow tube 5, abandoned stream water pipe 6, header tank 7, ecological downpipe 8, water outlet 9, is put down at abandoned stream funnel 3
Platform 10, Site Soil 11, municipal pipeline 12, anchor pole 13, ecological permeable area 14, ecological permeable pipe 15；The top of the building downpipe 1
Port is covered using sealing strainer 2；In the inside of building downpipe 1, abandoned stream funnel 3 is set, the diameter at the top of abandoned stream funnel 3 with
The diameter for building downpipe 1 is equal, and 3 top of abandoned stream funnel is connect with building downpipe 1；The building of 3 lower part of abandoned stream funnel is fallen
Water pipe 1 is abandoned stream water pipe 6, and abandoned stream water pipe 6 is connect with 12 connection of municipal pipeline in Site Soil 11；The top of abandoned stream funnel 3 is straight
Diameter is 4-6 times of base diameter；One end of collector pipe 4 is connect with 1 connection of building downpipe on 3 top of abandoned stream funnel, collector pipe 4
The other end connect with the top connection of header tank 7；The bottom of header tank 7 is placed on platform 10, if the bottom of platform 10 connects
Dry anchor pole 13, anchor pole 13 are inserted vertically into Site Soil 11；One end of water spill-over flow tube 5 and the top side wall connection of header tank 7
Connection, the other end of water spill-over flow tube 5 are connect with 6 connection of abandoned stream water pipe of 3 lower part of abandoned stream funnel；One end of ecological downpipe 8
Connect with the side wall connection of header tank 7, the other end of ecological downpipe 8 enter in Site Soil 11 and with the ecology in Site Soil 11
The connection of 15 connection of water-permeable pipe；The top that ecological downpipe 8 is connect with header tank 7 is located at what water spill-over flow tube 5 was connect with header tank 7
Bottom 20 ~ 50mm below；Water outlet 9 is opened up in the bottom of 7 side wall of header tank；Ecological permeable pipe 15 is horizontal, in ecological permeable
Ecological permeable area 14 is set around pipe 15.
The ecological permeable pipe 15 includes tube wall 15-1, permeable hole 15-2, and the cross section of tube wall 15-1 is circle, in tube wall
Several row's permeable hole 15-2 are opened up on 15-1 along longitudinal direction, adjacent row permeable hole 15-2 is mutually staggered.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (2)
1. a kind of building rainwater-collecting and ecological utilization system, it is characterised in that: including building downpipe (1), sealing strainer
(2), abandoned stream funnel (3), collector pipe (4), water spill-over flow tube (5), abandoned stream water pipe (6), header tank (7), ecological downpipe (8),
Water outlet (9), platform (10), Site Soil (11), municipal pipeline (12), anchor pole (13), ecological permeable area (14), ecological permeable pipe
(15)；
The top ports of building downpipe (1) are using sealing strainer (2) capping；
Abandoned stream funnel (3) are set in the inside of building downpipe (1), diameter and building downpipe (1) at the top of abandoned stream funnel (3)
Diameter it is equal, and abandoned stream funnel (3) at the top of with build downpipe (1) connect；
The building downpipe (1) of abandoned stream funnel (3) lower part is abandoned stream water pipe (6), the city in abandoned stream water pipe (6) and Site Soil (11)
The connection of political affairs pipeline (12) connection；
The top diameter of abandoned stream funnel (3) is 4-6 times of base diameter；
One end of collector pipe (4) is connect with building downpipe (1) connection on abandoned stream funnel (3) top, the other end of collector pipe (4)
It is connect with the top connection of header tank (7)；
The bottom of header tank (7) is placed on platform (10), and the bottom of platform (10) connects several anchor poles (13), and anchor pole (13) is perpendicular
Straight cutting enters in Site Soil (11)；
One end of water spill-over flow tube (5) is connect with the top side wall connection of header tank (7), the other end of water spill-over flow tube (5) with
Abandoned stream water pipe (6) connection of abandoned stream funnel (3) lower part connects；
One end of ecological downpipe (8) is connect with the side wall connection of header tank (7), and the other end of ecological downpipe (8) enters field
It is connect in ground soil (11) and with ecological permeable pipe (15) connection in Site Soil (11)；
The top that ecological downpipe (8) connect with header tank (7) is located at the bottom that water spill-over flow tube (5) is connect with header tank (7)
20 ~ 50mm below；
Water outlet (9) are opened up in the bottom of header tank (7) side wall；
Ecological permeable pipe (15) is horizontal, and ecological permeable area (14) are arranged around ecological permeable pipe (15).
2. a kind of building rainwater-collecting according to claim 1 and ecological utilization system, it is characterised in that: the ecology
Water-permeable pipe (15) includes tube wall (15-1), permeable hole (15-2), and the cross section of tube wall (15-1) is circle, on tube wall (15-1)
Several row's permeable holes (15-2) are opened up along longitudinal direction, and adjacent row permeable hole (15-2) mutually staggers.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348621.1A CN110005145A (en) | 2019-04-28 | 2019-04-28 | A kind of building rainwater-collecting and ecological utilization system |
| PCT/CN2019/085992 WO2020220385A1 (en) | 2019-04-28 | 2019-05-08 | Building rainwater harvesting and ecological utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348621.1A CN110005145A (en) | 2019-04-28 | 2019-04-28 | A kind of building rainwater-collecting and ecological utilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110005145A true CN110005145A (en) | 2019-07-12 |
Family
ID=67174644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910348621.1A Withdrawn CN110005145A (en) | 2019-04-28 | 2019-04-28 | A kind of building rainwater-collecting and ecological utilization system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110005145A (en) |
| WO (1) | WO2020220385A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8907823D0 (en) * | 1989-04-07 | 1989-05-24 | Rafferty David A | Improvements to plumbing apparatus |
| DE4217460A1 (en) * | 1992-05-26 | 1993-12-02 | Badische Eisen & Blechwaren | Rainwater-collecting equipment with hinging shutter - has pipe from downpipe to water collector forming overflow back into downpipe when collector is full |
| US5533303A (en) * | 1995-04-18 | 1996-07-09 | Harvey; Robert B. | Downspout water conservation diversion adaptor |
| CN202519737U (en) * | 2011-12-27 | 2012-11-07 | 北京建筑工程学院 | Collecting system for receiving initial split-flow rainwater by means of water pool |
| CN202559610U (en) * | 2012-05-08 | 2012-11-28 | 北京建筑工程学院 | Roof rain split-flow penetration collection system |
| CN205369377U (en) * | 2016-02-03 | 2016-07-06 | 济南轨道交通集团有限公司 | Automatic abandon class, retaining, overflow integration rainwater collection system |
-
2019
- 2019-04-28 CN CN201910348621.1A patent/CN110005145A/en not_active Withdrawn
- 2019-05-08 WO PCT/CN2019/085992 patent/WO2020220385A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020220385A1 (en) | 2020-11-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190712 |