CN107059989A - The rain collector and its method of work of automatic flow abandoning contaminative early-stage rainwater - Google Patents
The rain collector and its method of work of automatic flow abandoning contaminative early-stage rainwater Download PDFInfo
- Publication number
- CN107059989A CN107059989A CN201710085921.6A CN201710085921A CN107059989A CN 107059989 A CN107059989 A CN 107059989A CN 201710085921 A CN201710085921 A CN 201710085921A CN 107059989 A CN107059989 A CN 107059989A
- Authority
- CN
- China
- Prior art keywords
- rainwater
- overflow
- early
- stage
- contaminative
- 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.)
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Classifications
-
- 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
- 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
-
- 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
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
-
- 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
-
- 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
Abstract
The rain collector of automatic flow abandoning contaminative early-stage rainwater, its structure composition automatically controls funnel including rainwater storage casing, desilting mouth, faucet, overflow water inlet pipe, overflow delivery port, drainpipe, overflow collection water nozzle, building downpipe, filter screen and contaminative early-stage rainwater；Roofing early-stage rainwater is flowed down from construction ceiling by building downpipe, and funnel is all automatically controlled by contaminative early-stage rainwater flowed down, as rainwater increases, rainwater can only some funnel automatically controlled by contaminative early-stage rainwater flowed down, liquid level constantly rise is until overflow collection water nozzle, and rainwater storage casing is entered by overflow water inlet pipe, liquid level is constantly risen to after overflow delivery port in rainwater storage casing, go out from the overflow of overflow delivery port, and flow through overflow delivery port, drainpipe into building downpipe.The beneficial effects of the invention are as follows construction and its simple, very easy, the small volume of processing, low cost makes full use of rainwater resource, improves rainwater quality.
Description
Technical field
The invention belongs to rainwater reutilization technology field, more particularly to a kind of rain of automatic flow abandoning contaminative early-stage rainwater
Water collecting device and its method of work.
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
There is good " elasticity ", also referred to as " water elasticity city " in terms of the natural calamity come.International term is " low shadow
Ring exploitation storm-water system to build ".Water suction when raining, retaining, infiltration, water purification, it is necessary to when by the water stored " release " and be subject to profit
With.
During initial rainfall, preceding 2 ~ 5mm rainwater is typically seriously polluted, and flow is also smaller.Rainwater has been 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 potentially include sulfide, salinity etc., or even unsuitable pH value.Behind landing ground, and due to washing away pitch
Asphalt felt roof etc. so that contain the pollutants such as substantial amounts of organic matter, pathogen, heavy metal, grease, suspended solid in early stage rainwater
Matter, therefore the pollution level of early stage rainwater is higher, has been usually more than the pollution level of common municipal sewage.If by early stage rain
Water is directly discharged into nature receiving waters, it will very serious pollution is caused to water body, can not directly recycle rainwater,
So abandoned stream processing must be carried out to early stage rainwater, the dirty switching device of rain can be set, rainfall early-stage rainwater is branched into sewage
Pipeline, the rainwater of rainfall Final pollution lesser extent by the suspension in pretreatment trap water, solid particle polluter, precipitation,
Filtering, it is possible to reach the standard of recycling.
At present, most of flow abandoning apparatus volume is all early-stage rainwater volumes, and volume is excessive；Some use manually operated row
The device of early-stage rainwater is put easily due to operational issue failure；And can be although small with the volume of automatic switch, but construction it is complicated, into
This height；In addition, the early-stage rainwater residence time is long, cause solid particle polluter to precipitate, device is easily blocked, be unfavorable for device just
Often use.
The content of the invention
At present, flow abandoning apparatus volume is all early-stage rainwater volumes, and volume is excessive；Some use manually operated discharge initial stage
The device of rainwater is easily due to operational issue failure；And can be although small with the volume of automatic switch, but construction is complicated, cost is high；
In addition, the early-stage rainwater residence time is long, solid particle polluter is caused to precipitate, device is easily blocked, being unfavorable for device normally makes
With to solve the above problems, developing the present apparatus.
The technical solution adopted by the present invention is：The rain collector of automatic flow abandoning contaminative early-stage rainwater, its structure group
Into including rainwater storage casing, desilting mouth, faucet, overflow water inlet pipe, overflow delivery port, drainpipe, overflow collection water nozzle, build
Build thing downpipe, filter screen and contaminative early-stage rainwater and automatically control funnel；
A contaminative early-stage rainwater is set to automatically control funnel, contaminative early-stage rainwater inside the stage casing of building downpipe
Funnel is automatically controlled for a conical pipe, wide-mouth one end is upper, and osculum one end is under, and upper end wide-mouth connects with the overboard seal of tube of building
Connect；
The upside of funnel is automatically controlled in contaminative early-stage rainwater, building downpipe is connected with overflow collection water nozzle UNICOM, two
Filter screen is set, and filter screen is with building downpipe on same arc surface, and overflow collection water nozzle stretches out obliquely, overflow is received between person
Collect water nozzle with rainwater storage casing by overflow water inlet pipe UNICOM, overflow water inlet pipe enters rain water storage on the top of rainwater storage casing
Deposit casing；
An overflow delivery port is opened up in the side wall upper part of rainwater storage casing, overflow delivery port is fallen using drainpipe with building
Water pipe UNICOM, UNICOM position is located at the lower section that contaminative early-stage rainwater automatically controls funnel；
In the lower sidewall of rainwater storage casing, one desilting mouthful, and a faucet are set；
The rain collector of described automatic flow abandoning contaminative early-stage rainwater, its method of work is：Early-stage rainwater rainfall it is few and
Also a large amount of harmful substances, roofing early-stage rainwater is flowed down from construction ceiling by building downpipe, and all by the beginning of contaminative
Phase rainwater automatically controls funnel and flowed down, and as rainwater flow constantly increases, harmful substance is greatly reduced in rainwater, and rainwater can only have
A part is flowed down by automatically controlling funnel by contaminative early-stage rainwater, and liquid level constantly rise is led to up to overflow collection water nozzle
Overflow water inlet pipe is crossed into rainwater storage casing, liquid level constantly rises in rainwater storage casing, when liquid level rises to overflow delivery port
Afterwards, rainwater goes out from the overflow of overflow delivery port, and flows through overflow delivery port, drainpipe into building downpipe；Rainwater storage
Rainwater in casing when in use, can be discharged by faucet, and periodically can be in the clear mud drawn in rainwater storage casing of desilting mouthful.
Compared with prior art, the beneficial effects of the invention are as follows：The device construction of the present invention and its simple, processing are very simple
Just, small volume, low cost；Early-stage rainwater is fast and effectively discharged, and middle and later periods rainwater is effectively collected, after collecting completely, rain
Water energy automatic overflow is discharged, and makes full use of rainwater resource, ensures water safety again, rain can automatically open up sewage draining exit discharge after stopping surplus
Remaining rainwater, improves rainwater quality, the clean conditions of whole device is effectively ensured, are always ensured that device is normally run to greatest extent.
Brief description of the drawings
Below in conjunction with the accompanying drawings to being described further in the present invention：
Fig. 1 is the rain collector schematic diagram of automatic flow abandoning contaminative early-stage rainwater of the present invention；
In figure：1 is rainwater storage casing；2 be desilting mouthful；3 be faucet；4 be overflow water inlet pipe；5 be overflow delivery port；6 are
Drainpipe；7 be overflow collection water nozzle；8 be building downpipe；9 be filter screen；10 be that contaminative early-stage rainwater is automatically controlled Lou
Bucket.
Embodiment
In order to further illustrate the present invention, below in conjunction with the accompanying drawings and the present invention is described in detail embodiment, but not
They can be interpreted as limiting the scope of the present invention.
A kind of rain collector of automatic flow abandoning contaminative early-stage rainwater, as shown in figure 1, its structure composition includes：Rain
Water storage box body 1, desilting mouthfuls 2, faucet 3, overflow water inlet pipe 4, overflow delivery port 5, drainpipe 6, overflow collection water nozzle 7, build
Build thing downpipe 8, filter screen 9 and contaminative early-stage rainwater and automatically control funnel 10；
A contaminative early-stage rainwater is set to automatically control funnel 10 inside the stage casing of building downpipe 8, contaminative initial stage
Rainwater automatically controls funnel 10 for a conical pipe, and conical pipe wide-mouth one end, upper, osculum one end is under, upper end wide-mouth and building
Thing downpipe 8 is tightly connected；
The upside of funnel 10 is automatically controlled in contaminative early-stage rainwater, building downpipe 8 connects with the UNICOM of overflow collection water nozzle 7
Connect, filter screen 9 is set therebetween, and filter screen 9 is with building downpipe 8 on same arc surface, and overflow collection water nozzle 7 is stretched obliquely
Go out, overflow collection water nozzle 7 is with rainwater storage casing 1 by the UNICOM of overflow water inlet pipe 4, and overflow water inlet pipe 4 is in rainwater storage casing 1
Top enters rainwater storage casing 1；
An overflow delivery port 5 is opened up in the side wall upper part of rainwater storage casing 1, overflow delivery port 5 is using drainpipe 6 and building
The UNICOM of thing downpipe 8, UNICOM position is located at the lower section that contaminative early-stage rainwater automatically controls funnel 10；
In the lower sidewall of rainwater storage casing 1, one desilting mouthful 2, and a faucet 3 are set.
The rain collector of described automatic flow abandoning contaminative early-stage rainwater, its method of work is：Early-stage rainwater rainfall
Less and also a large amount of harmful substances, roofing early-stage rainwater is flowed down from construction ceiling by building downpipe 8, and all passes through pollution
Property early-stage rainwater automatically controls funnel 10 and flowed down, and as rainwater flow constantly increases, in rainwater, harmful substance is greatly reduced, rainwater
Can only some flowed down by automatically controlling funnel 10 by contaminative early-stage rainwater, liquid level constantly rise is until overflow collection water
Mouth 7, and liquid level in rainwater storage casing 1, rainwater storage casing 1 is entered by overflow water inlet pipe 4 constantly risen, when liquid level rises to
After overflow delivery port 5, rainwater goes out from the overflow of overflow delivery port 5, and flows through overflow delivery port 5, drainpipe 6 and fall into building
Water pipe 8；Rainwater in rainwater storage casing 1 when in use, can be discharged by faucet 3, and periodically can draw rainwater clearly in desilting mouthful 2
Mud in storage box body 1.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (2)
1. a kind of rain collector of automatic flow abandoning contaminative early-stage rainwater, it is characterised in that its structure includes：Rainwater storage
Casing (1), desilting mouthful (2), faucet (3), overflow water inlet pipe (4), overflow delivery port (5), drainpipe (6), overflow collection water
Mouth (7), building downpipe (8), filter screen (9) and contaminative early-stage rainwater automatically control funnel (10)；
Set a contaminative early-stage rainwater to automatically control funnel (10) inside the stage casing of the building downpipe (8), pollute
Property early-stage rainwater automatically control funnel (10) for a conical pipe, and conical pipe wide-mouth one end, upper, osculum one end is under, and upper end is wide
Mouth is tightly connected with building downpipe (8)；
The contaminative early-stage rainwater automatically controls the upside of funnel (10), building downpipe (8) and overflow collection water nozzle (7)
UNICOM connects, and filter screen (9) is set therebetween, filter screen (9) and building downpipe (8) are on same arc surface, overflow collection
Water nozzle (7) stretches out obliquely, and overflow collection water nozzle (7) passes through overflow water inlet pipe (4) UNICOM, overflow with rainwater storage casing (1)
Water inlet pipe (4) enters rainwater storage casing (1) on the top of rainwater storage casing (1)；
The side wall upper part of the rainwater storage casing (1) offers an overflow delivery port (5), and overflow delivery port (5) passes through row
Water pipe (6) and building downpipe (8) UNICOM, UNICOM position is automatically controlled under funnel (10) positioned at contaminative early-stage rainwater
Side；
The lower sidewall of the rainwater storage casing (1) also sets up a desilting mouthful (2) and a faucet (3).
2. the rain collector of automatic flow abandoning contaminative early-stage rainwater according to claim 1, it is characterised in that its work
It is as method：Roofing early-stage rainwater is flowed down from construction ceiling by building downpipe (8), and all passes through contaminative early-stage rainwater
Funnel (10) is automatically controlled to flow down, as rainwater flow constantly increases, rainwater can only some by passing through contaminative rain at initial stage
Water automatically controls funnel (10) and flowed down, and liquid level constantly rise is entered up to overflow collection water nozzle (7) by overflow water inlet pipe (4)
Enter rainwater storage casing (1), rainwater storage casing (1) interior liquid level constantly rises, after liquid level rises to overflow delivery port (5), rain
Water goes out from (5) overflow of overflow delivery port, and flows through overflow delivery port (5), drainpipe (6) into building downpipe (8)；Rain
The inner rainwater of water storage box body (1) when in use, can be discharged by faucet (3), and periodically can draw rain water storage clearly in desilting mouthful (2)
Deposit the mud in casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085921.6A CN107059989A (en) | 2017-02-17 | 2017-02-17 | The rain collector and its method of work of automatic flow abandoning contaminative early-stage rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710085921.6A CN107059989A (en) | 2017-02-17 | 2017-02-17 | The rain collector and its method of work of automatic flow abandoning contaminative early-stage rainwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107059989A true CN107059989A (en) | 2017-08-18 |
Family
ID=59622606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710085921.6A Withdrawn CN107059989A (en) | 2017-02-17 | 2017-02-17 | The rain collector and its method of work of automatic flow abandoning contaminative early-stage rainwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107059989A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386544A (en) * | 2017-09-13 | 2017-11-24 | 沈阳建筑大学 | A kind of rainwater-collecting downpipe of automatic flow abandoning |
| CN107605013A (en) * | 2017-09-13 | 2018-01-19 | 沈阳建筑大学 | Automatic flow abandoning rainwater-collecting water pipe |
| CN112392099A (en) * | 2020-12-04 | 2021-02-23 | 安徽振林建筑工程有限公司 | Afforestation water saving fixtures |
-
2017
- 2017-02-17 CN CN201710085921.6A patent/CN107059989A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386544A (en) * | 2017-09-13 | 2017-11-24 | 沈阳建筑大学 | A kind of rainwater-collecting downpipe of automatic flow abandoning |
| CN107605013A (en) * | 2017-09-13 | 2018-01-19 | 沈阳建筑大学 | Automatic flow abandoning rainwater-collecting water pipe |
| CN112392099A (en) * | 2020-12-04 | 2021-02-23 | 安徽振林建筑工程有限公司 | Afforestation water saving fixtures |
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Legal Events
| 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 |
Application publication date: 20170818 |
|
| WW01 | Invention patent application withdrawn after publication |