CN201649161U - Building rainwater storage and utilization device - Google Patents
Building rainwater storage and utilization device Download PDFInfo
- Publication number
- CN201649161U CN201649161U CN2010201709898U CN201020170989U CN201649161U CN 201649161 U CN201649161 U CN 201649161U CN 2010201709898 U CN2010201709898 U CN 2010201709898U CN 201020170989 U CN201020170989 U CN 201020170989U CN 201649161 U CN201649161 U CN 201649161U
- Authority
- CN
- China
- Prior art keywords
- raintank
- rainwater
- water
- water inlet
- building
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model discloses a building rainwater storage and utilization device, which relates to the rainwater utilization field. In the utility model, rainwater on roof is naturally flowed into a rainwater tank which is installed on the floor or wall surface through a downpipe and reserved. The device eases the operating pressure of urban underground pipes and saves the tap water resources.
Description
Technical field
The application relates to rainwater utilization.
Background technology
At present, the rain water on roof of China's building construction all is by the rainwater down pipe in the outside, building, drains into subsurface stormwater pipe network or sewage network, has both wasted valuable rainwater resource, has increased the weight of the burden of Urban Buried Pipeline Network again.On the other hand, the trees flowers and plants around the building construction need again to water with tap water.Also have, the automobile car washing water need be taken from indoor toilets, and residential quarters individual's carwash also will upstairs be fetched water, and is very inconvenient.Therefore, roofing need design a cover rain water on roof storage device, addresses these problems.
Summary of the invention
The objective of the invention is not have energy consumption and collect storage building roof water, the conserve water resource, its technical scheme is as follows:
1, on ground, the house wall outside or on the metope, raintank is installed;
2, raintank bottom or bottom are provided with water inlet, and it links to each other with the rainwater down pipe in house, can obviously reduce the rainwater hydrodynamic noise;
3, raintank top is provided with overfall, so that after water was expired in the raintank, stormwater overflow flowed into network of underground to ground or by pipeline;
4, in the raintank bottom or the bottom be provided with delivery port and water valve be housed, be convenient to fetch water at any time;
5, be provided with inspection hole and be furnished with lid at the raintank end face;
6, be provided with sewage draining exit in the raintank bottom surface, so that remove dirt in the raintank.
The application has following good effect:
1) alleviates the Urban Buried Pipeline Network operating pressure, saved the tap water resource;
2) collection of rainwater stores and uses, and all need not the energy and have no to pollute;
3) make simply, with low cost.
Description of drawings
Accompanying drawing is that the building rainwater stores the use device schematic diagram, among the figure:
1---rainwater down pipe; 2---the eaves wall; 3---inspection hole and lid; 4---raintank; 5---the adverse current mouth; 6---water valve; 8---the rainwater delivery port; 9---the raintank support; 10---sewage draining exit and plug; 11---the raintank water inlet; 12---outdoor ground; 13---the elbow connector; 14---gable.
The specific embodiment
As shown in drawings, elder generation's making concrete foundation and pre-embedded anchoring bolts, when concrete after making it through maintenance and reaching construction requirement intensity (about 12MPa), install and fix the raintank support again, the steel raintank that to make in advance then is placed on the raintank support, also can be welded on the raintank support, at last with the rainwater down pipe in house, by an elbow, be connected firmly with the raintank water inlet.
When using rainwater, as long as open water valve on the rainwater delivery port.When raintank need be removed contamination, available clean mop stirred the rainwater in the raintank, opens the plug on the sewage draining exit, makes effluent discharge clean, and stifled again upper plug head gets final product.
Claims (1)
1. the building rainwater stores use device, it is on ground, the house wall outside or on the metope raintank is installed, raintank is provided with water inlet, and raintank top is provided with overfall, and raintank bottom or bottom are provided with delivery port and water valve is housed, the raintank end face is provided with inspection hole and is furnished with lid, the raintank bottom surface is provided with sewage draining exit, and rain water on roof flows into storage in the raintank by rainwater down pipe, water inlet, at any time take, it is characterized in that the rainwater down pipe in house is connected with the raintank water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201709898U CN201649161U (en) | 2010-04-23 | 2010-04-23 | Building rainwater storage and utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201709898U CN201649161U (en) | 2010-04-23 | 2010-04-23 | Building rainwater storage and utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649161U true CN201649161U (en) | 2010-11-24 |
Family
ID=43114389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201709898U Expired - Fee Related CN201649161U (en) | 2010-04-23 | 2010-04-23 | Building rainwater storage and utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736599A (en) * | 2019-02-18 | 2019-05-10 | 安徽富通环保节能科技股份有限公司 | A kind of vaccum drainage means rainproof box and its operating method |
-
2010
- 2010-04-23 CN CN2010201709898U patent/CN201649161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736599A (en) * | 2019-02-18 | 2019-05-10 | 安徽富通环保节能科技股份有限公司 | A kind of vaccum drainage means rainproof box and its operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110423 |