CN2830524Y - Dual-valve dual-tube water saving structure - Google Patents
Dual-valve dual-tube water saving structure Download PDFInfo
- Publication number
- CN2830524Y CN2830524Y CN 200520035092 CN200520035092U CN2830524Y CN 2830524 Y CN2830524 Y CN 2830524Y CN 200520035092 CN200520035092 CN 200520035092 CN 200520035092 U CN200520035092 U CN 200520035092U CN 2830524 Y CN2830524 Y CN 2830524Y
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- Prior art keywords
- water
- valve
- pipe
- waste
- waste water
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- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a dual-valve dual-tube water saving structure, which comprises a waste water valve, a waste water pipe, a tap water valve, a tap water pipe, a three-way pipe, a main water pipe, etc., wherein the waste water valve and the waste water pipe are connected with a waste water storage tank for controlling waste water to flush toilets, and the tap water valve and the tap water pipe are connected with a tap water net for controlling tap water to flush toilets; the three-way pipe is connected with the waste water valve and the waste water pipe, the tap water valve and the tap water pipe, and the main water pipe; water in the waste water storage tank or the tap water net are received by the main water pipe for flushing toilets. When water exists in the waste water storage tank, domestic waste is used for flushing toilets by controlling the waste water valve. When water dose not exist in the waste water storage tank, tap water is used for flushing toilets by controlling the tap water valve.
Description
Technical field the utility model relates to the two-tube water saving structure of a kind of bivalve, especially has to connect waste water water storage box and the valve in the network of rivers and the two-tube water saving structure of bivalve of water pipe from the beginning respectively.
Background technology is present, and the industrial water of many families as laundry draining, the draining or the like of having a bath, all wasted, and the water of flushing the toilet is clean water mostly.Utilize the life water wasting to flush the toilet, just can reach the water saving purpose; And when not having waste water, then need to flush the toilet with tap water.
Chinese patent CN1363744 number disclosed " water-saving system of multi-story residence " patent (application number: CN01113552.2), at the top, washroom of multi-storey building a water storage tank is set, the living water use of upper strata resident family passes through gutter, flow into lower floor's water storage tank through filter screen, water storage tank is connected with water-closet tank, with water storage tank water flush toilet, when water tank does not have living water use, the automatic switch of water tank is opened automatically, tap water enters water tank, when water tank water is full, flow into lower floor's water tank by bleed off pipe through the upper strata tank inlet pipe, vegetable washing water divides flowing water device shunting back to use through vegetable sink, and top layer resident family comes flush toilet with the wash water in the water pump extraction underground conservation pool or with the rainwater in the roof reservoir.The weak point of this patent is: when water tank did not have living water use, the automatic switch of water tank was opened automatically, and tap water enters water tank, when water tank water is full, flowed into lower floor's water tank by bleed off pipe through the upper strata tank inlet pipe, caused tap water to waste in a large number; Complex structure.
Chinese patent CN2312383 number disclosed " redundancy bivalve switch " patent (application number: CN97239920.8), be assembling front and back valve on the flowing water body.Advantage is to have duplicate protection and control action, reduces sluicing, the number of dropouts of leaking after the damage, and maintain and replace and using all makes things convenient for, and is also interchangeable, also can with the supporting composition redundancy of existing Water tap bivalve switch.The weak point of this patent is: uncontrollable when not having daily life sewage, flush the toilet with tap water.
The summary of the invention the purpose of this utility model is exactly in order to provide a kind of bivalve simple in structure, easy to use two-tube water saving structure, and two valves and water pipe connect the waste water water storage box and the network of rivers from the beginning respectively, can not flush the toilet by enough tap water when having waste water.
In order to achieve the above object, the two-tube water saving structure of the bivalve that the utility model provides comprises parts such as waste water valve and water pipe, running water valve and water pipe, tee piece, water main: waste water valve and water pipe connect the waste water water storage box, and flushing closet using waste water is controlled; Running water valve and water pipe connect the network of rivers from the beginning, tap water is flushed the toilet control; Tee piece connects waste water valve and water pipe, running water valve and water pipe and water main; Water main accept the waste water water storage box or from the beginning the water in the network of rivers flush the toilet.When the waste water water storage box has water, by control waste water valve domestic waste water to flush toilet; When the waste water water storage box is anhydrous, flush the toilet with tap water by the control running water valve.
The two-tube water saving structure of the bivalve that the utility model provides has positive effect: comprise parts such as waste water valve and water pipe, running water valve and water pipe, tee piece, water main, satisfy when the enough tap water of energy are flushed the toilet when not having waste water, simple in structure, easy to use.
Description of drawings the utility model will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing. expression the utility model structural representation.
Structure shown in the drawings comprises: waste water valve (1), water pipe (2), running water valve (3), water pipe (4), tee piece (5), water main (6).
The two-tube water saving structure of the bivalve that specific embodiment the utility model provides comprises waste water valve (1) and water pipe (2), running water valve (3) and water pipe (4), tee piece (5), water main parts such as (6): waste water valve (1) and water pipe (2) connect the waste water water storage box, and flushing closet using waste water is controlled; Running water valve (3) and water pipe (4) connect the network of rivers from the beginning, tap water is flushed the toilet control; Tee piece (5) connects waste water valve (1) and water pipe (2), running water valve (3) and water pipe (4) and water main (6); Water main accept the waste water water storage box or from the beginning the water in the network of rivers flush the toilet.When the waste water water storage box has water, use domestic waste water to flush toilet by control waste water valve (1); When the waste water water storage box is anhydrous, flush the toilet with tap water by control running water valve (3).
The utility model protection domain relates to all changes form recited above.
Claims (1)
- The two-tube water saving structure of a kind of bivalve is characterized in that: comprise waste water valve (1) and water pipe (2), running water valve (3) and water pipe (4), tee piece (5), water main (6); Waste water valve (1) and water pipe (2) connect the waste water water storage box; Running water valve (3) and water pipe (4) connect the network of rivers from the beginning; Tee piece (5) connects waste water valve (1) and water pipe (2), running water valve (3) and water pipe (4) and water main (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035092 CN2830524Y (en) | 2005-08-12 | 2005-08-12 | Dual-valve dual-tube water saving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035092 CN2830524Y (en) | 2005-08-12 | 2005-08-12 | Dual-valve dual-tube water saving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830524Y true CN2830524Y (en) | 2006-10-25 |
Family
ID=37135449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035092 Expired - Fee Related CN2830524Y (en) | 2005-08-12 | 2005-08-12 | Dual-valve dual-tube water saving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830524Y (en) |
-
2005
- 2005-08-12 CN CN 200520035092 patent/CN2830524Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |