CN201785837U - Air and water mixing water-saving toilet with pressure stabilizing device - Google Patents
Air and water mixing water-saving toilet with pressure stabilizing device Download PDFInfo
- Publication number
- CN201785837U CN201785837U CN2009202788998U CN200920278899U CN201785837U CN 201785837 U CN201785837 U CN 201785837U CN 2009202788998 U CN2009202788998 U CN 2009202788998U CN 200920278899 U CN200920278899 U CN 200920278899U CN 201785837 U CN201785837 U CN 201785837U
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- water
- pressure
- air
- saving
- toilet
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Abstract
The utility model relates to the novel public toilet water-saving technology in the field of urban environment sanitation, and provides an air and water mixing water-saving toilet with a pressure stabilizing device after many years of research and practice, which solves the problem of saving water for urban public toilets. Operating state of the toilet includes that before use, running water is filled in a pressure-stabilizing water tank under pressure, air in the pressure-stabilizing water tank is compressed to reach the level of pressure of a running water system, water stored in the pressure-stabilizing water tank flows to a Laval nozzle through pressure of running water and pressure of air in the pressure-stabilizing water tank after a delay shut-off valve is pressed, a certain quantity of air is sucked via air suction holes at the throat of the Laval nozzle, and the water and the air are mixed to form high-speed air-water flow to jet to dirt in toilet bowls, thereby cleaning the toilet while saving water. Water flushing rate each time can be controlled by regulating the volume of the pressure-stabilizing water tank and delay time of the delay shut-off valve. The air and water mixing water-saving toilet with a pressure stabilizing device has the advantages of being cleaned easily while saving water by 60% when compared with a common toilet.
Description
Affiliated technical field:
The utility model relates to the new technique that the communal bathroom water saving of clean health field is encircled in the city.
Technical background
At present, the lavatory tool of city communal bathroom mostly is the water stamp, because that the instability of urban water consumption and pipeline are provided with is unreasonable, usually causes flushing pressure low, and the phenomenon of continuous several times flushing takes place underfed.This not only produces the difficulty that environment is kept a public place clean, but also has caused the serious waste of water resource, and the while has also increased drawing clearly and transporting of ight soil greatly and caused secondary pollution.
Summary of the invention
In order to solve the problem of water saving of city communal bathroom, through the years of researches practice, invention provides a kind of air water mixed type water-saving toilet with stable-pressure device.
The utility model technology is implemented under the low water pressure by installing voltage stabilizing water pot, Rafael nozzle and time-delay closing valve additional, can realize that still high speed air water stream mixes big flow flushing and water saving operation.Thereby thoroughly solved the phenomenon of keep a public place clean difficult and the water resource waste in public lavatory, city.
The technical scheme that its technical problem that solves the utility model adopts is: running water pipe is connected with voltage stabilizing water pot, Rafael nozzle and lavatory tool through the time-delay closing valve.
The operation conditions of native system is: before not using, tap water under pressure, fill into voltage stabilizing water pot, and the air in the voltage stabilizing water pot is compressed to running water system pressure, press the time-delay closing valve, under the air pressure effect of storage water in tap water pressure and voltage stabilizing water pot in the voltage stabilizing water pot, flow to Rafael nozzle, after throat's suction hole of Rafael nozzle sucks a certain amount of air, be mixed into the dirt in the high speed air water mixed flow directive closet, realize the purpose of water-saving clean-keeping.
Each toilet-flushing water consumption can be realized by the volume of adjusting voltage stabilizing water pot and the delay time of time-delay closing valve.
The beneficial effects of the utility model are and to be easy to keep a public place clean than common lavatory tool water saving 60%.
Description of drawings
Accompanying drawing is a kind of with the carbonated drink mixed water-saving lavatory schematic diagram of hearing the speech device, and (1) running water pipe, (2) time-delay closing valve, (3) connect water pipe, (4) Rafael nozzle, (5) lavatory tool, (6) voltage stabilizing water pot.Connect and compose the gas-water mixed type water-saving toilet with upper-part by figure.
The specific embodiment
Before not using, tap water under pressure, fill into (6) voltage stabilizing water pot, and the air that (6) voltage stabilizing water pot is interior is compressed to running water system pressure, press (2) time-delay closing valve, (6) under the air pressure effect of the storage water in the voltage stabilizing water pot in tap water pressure and (6) voltage stabilizing water pot, flow to (4) Rafael nozzle, after throat's suction hole of (4) Rafael nozzle sucks a certain amount of air, be mixed into the dirt in the tool of high speed air water mixed flow directive (5) lavatory, realize the purpose of water-saving clean-keeping.
Claims (1)
1. the carbonated drink mixed water-saving lavatory with stable-pressure device is characterized in that: the water saving fixtures that running water pipe is connected with voltage stabilizing water pot, Rafael nozzle and lavatory tool through the time-delay closing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202788998U CN201785837U (en) | 2009-11-13 | 2009-11-13 | Air and water mixing water-saving toilet with pressure stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202788998U CN201785837U (en) | 2009-11-13 | 2009-11-13 | Air and water mixing water-saving toilet with pressure stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785837U true CN201785837U (en) | 2011-04-06 |
Family
ID=43817808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202788998U Expired - Lifetime CN201785837U (en) | 2009-11-13 | 2009-11-13 | Air and water mixing water-saving toilet with pressure stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239653A (en) * | 2014-07-08 | 2016-01-13 | 北京康之维科技有限公司 | Jet bottom-flushing method of water closet and water-saving trap water closet |
| US11753808B2 (en) | 2020-09-04 | 2023-09-12 | Kohler Co. | Air drive system for a toilet |
-
2009
- 2009-11-13 CN CN2009202788998U patent/CN201785837U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239653A (en) * | 2014-07-08 | 2016-01-13 | 北京康之维科技有限公司 | Jet bottom-flushing method of water closet and water-saving trap water closet |
| US11753808B2 (en) | 2020-09-04 | 2023-09-12 | Kohler Co. | Air drive system for a toilet |
| US12168865B2 (en) | 2020-09-04 | 2024-12-17 | Kohler Co. | Air drive system for a toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: BEIJING LINGRUN ECOLOGY DEVELOPMENT CO.,LTD. Effective date: 20131206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131206 Address after: 100070, Fengtai District Science City, Spark Road, No. 11, block B, 2, Beijing Patentee after: Longrun New Technology Development Ltd. Address before: 100070, Fengtai District Science City, Spark Road, No. 11, block B, 2, Beijing Patentee before: Longrun New Technology Development Ltd. Patentee before: Beijing Lingrun Ecology Development Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |