CN201372463Y - Building wastewater reusing device - Google Patents
Building wastewater reusing device Download PDFInfo
- Publication number
- CN201372463Y CN201372463Y CN200920063073U CN200920063073U CN201372463Y CN 201372463 Y CN201372463 Y CN 201372463Y CN 200920063073 U CN200920063073 U CN 200920063073U CN 200920063073 U CN200920063073 U CN 200920063073U CN 201372463 Y CN201372463 Y CN 201372463Y
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- CN
- China
- Prior art keywords
- waste water
- water tank
- wastewater
- water
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- 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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- Sanitary Device For Flush Toilet (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a building wastewater reusing device, comprising wastewater tanks installed in each floor. An upper domestic wastewater discharge pipe is connected with the water inlet of one wastewater tank, and the water outlet of the wastewater tank is connected with the water inlet of a flush toilet. An overflow pipe of the wastewater tank is connected with the water intake of a lower wastewater tank, and the water supply opening of the wastewater tank is connected with a tap water pipe by a water supply valve. By the wastewater tanks installed in each floor, the building wastewater reusing device collects upper domestic wastewater or rain water to be supplied to the flush toilet, thereby reusing the domestic wastewater or the rain water and improving the use efficiency of water resources. The building wastewater reusing device has the advantages of obvious water-saving effect, no energy consumption, low cost and good promotional value.
Description
Technical field
The utility model relates to a kind of water saving fixtures, specifically relates to a kind of waste water reuse device that is applied to multi-storey building.
Background technology
China is water resources shortage per capita, water resource of per capita is low, the city water resource problem is just along with the acceleration of process of modernization becomes especially outstanding, according to statistics, in 666 cities, the whole nation, more than 400 urban water supply deficiency arranged, day water deficit 1600 ten thousand steres, about 60 billion cubic meters of year water deficit, reasonable use of water, water-saving meaning is very great.
The building of modern city is equipped with three pipelines more, go up water for one, two following water, the slurry of kitchen water and washroom can be discharged for one in two following water, the blow-off pipe that another root then links to each other with the washroom toilet, the water inlet of general washroom toilet is the same with other water inlet, all directly from running water pipe, and the living water use of kitchen water and washroom often just is discharged after using once, does not obtain fully effectively utilizing, and forms serious water waste.
Summary of the invention
The utility model aims to provide a kind of building waste water reuse device that daily life sewage is reused.
The technical solution adopted in the utility model is: a kind of building waste water reuse device, comprise the waste water tank that is installed in each floor, upper strata daily life sewage delivery pipe links to each other with the waste water tank water inlet, the waste water tank delivery port links to each other with the flush toilet water inlet, the waste water tank bleed off pipe links to each other with lower floor waste water tank filler, and the waste water tank water supplement port links to each other with running water pipe by water compensating valve.
The minimum point place of above-mentioned waste water tank is provided with blowoff valve, and blowoff valve links to each other with the building blow-off pipe.
Above-mentioned upper strata daily life sewage delivery pipe links to each other with the waste water tank water inlet by contaminant filter.
The filler of above-mentioned top layer waste water tank links to each other with the roof rainwater collecting pipe.
The waste water tank bleed off pipe can successively replenish unnecessary daily life sewage to lower floor's waste water tank, and bottom waste water tank overfall gap links to each other with sewer; The waste water tank water supplement port replenishes the waste water tank water yield by tap water temporarily when the upper strata daily life sewage is not enough; The waste water tank blowoff valve can regularly be removed sediment in the case, prevents pipeline obstruction and sewage flush toilet; Contaminant filter can be filtered solid impurity and the greasy dirt in the daily life sewage effectively, prevents to silt up waste water tank; The filler of top layer waste water tank links to each other with the roof rainwater collecting pipe, rainwater can be introduced in this device.
The utility model is by at each storey setting waste water tank, and the daily life sewage or the rainwater on upper strata collected, and supplies with flush toilet through delivery port and uses, and makes daily life sewage or rainwater obtain arriving usefulness again, improved the utilization ratio of water resource, and water-saving result is obvious.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below, in conjunction with the accompanying drawings, the utility model is described in further detail.
Fig. 1 shows a kind of building waste water reuse device, comprise the waste water tank 1 that is installed in each floor, upper strata daily life sewage delivery pipe 6 links to each other with waste water tank water inlet 2, the waste water tank delivery port links to each other with flush toilet water inlet 4, waste water tank bleed off pipe 5 links to each other with lower floor waste water tank filler 8, and waste water tank water supplement port 9 links to each other with running water pipe 11 by water compensating valve 10.
The minimum point place of waste water tank 1 is provided with blowoff valve 7, and blowoff valve 7 links to each other with the building blow-off pipe, regularly opens blowoff valve 7, the dirt of precipitation in the waste water tank 1 can be discharged.Daily life sewage delivery pipe 6 links to each other with waste water tank water inlet 2 by contaminant filter 12, makes daily life sewage before entering waste water tank 1, filters out solid impurity and greasy dirt.
The filler 8 of top layer waste water tank links to each other with the roof rainwater collecting pipe, the rainwater of roof can be introduced in the building waste water reuse device.
Claims (4)
1, a kind of building waste water reuse device, it is characterized in that comprising the waste water tank that is installed in each floor, upper strata daily life sewage delivery pipe links to each other with the waste water tank water inlet, the waste water tank delivery port links to each other with the flush toilet water inlet, the waste water tank bleed off pipe links to each other with lower floor waste water tank filler, and the waste water tank water supplement port links to each other with running water pipe by water compensating valve.
2, building waste water reuse device as claimed in claim 1 is characterized in that the minimum point place of described waste water tank is provided with blowoff valve, and blowoff valve links to each other with the building blow-off pipe.
3, building waste water reuse device as claimed in claim 1 is characterized in that described upper strata daily life sewage delivery pipe links to each other with the waste water tank water inlet by contaminant filter.
4, building waste water reuse device as claimed in claim 1 is characterized in that the filler of described top layer waste water tank links to each other with the roof rainwater collecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920063073U CN201372463Y (en) | 2009-01-18 | 2009-01-18 | Building wastewater reusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920063073U CN201372463Y (en) | 2009-01-18 | 2009-01-18 | Building wastewater reusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372463Y true CN201372463Y (en) | 2009-12-30 |
Family
ID=41498543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920063073U Expired - Fee Related CN201372463Y (en) | 2009-01-18 | 2009-01-18 | Building wastewater reusing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372463Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184967A (en) * | 2011-12-27 | 2013-07-03 | 比亚迪股份有限公司 | Building wastewater recovery power generation system and control method thereof |
| CN107724473A (en) * | 2017-10-31 | 2018-02-23 | 西华大学 | A kind of Treated sewage reusing water-saving system and its control method |
-
2009
- 2009-01-18 CN CN200920063073U patent/CN201372463Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184967A (en) * | 2011-12-27 | 2013-07-03 | 比亚迪股份有限公司 | Building wastewater recovery power generation system and control method thereof |
| CN103184967B (en) * | 2011-12-27 | 2015-07-22 | 比亚迪股份有限公司 | Building wastewater recovery power generation system and control method thereof |
| CN107724473A (en) * | 2017-10-31 | 2018-02-23 | 西华大学 | A kind of Treated sewage reusing water-saving system and its control 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: 20091230 Termination date: 20120118 |