CN201316689Y - Two-pass shower water saving device - Google Patents
Two-pass shower water saving device Download PDFInfo
- Publication number
- CN201316689Y CN201316689Y CNU2008201005568U CN200820100556U CN201316689Y CN 201316689 Y CN201316689 Y CN 201316689Y CN U2008201005568 U CNU2008201005568 U CN U2008201005568U CN 200820100556 U CN200820100556 U CN 200820100556U CN 201316689 Y CN201316689 Y CN 201316689Y
- Authority
- CN
- China
- Prior art keywords
- water
- shower
- gas
- supply connector
- water supply
- 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
Links
Abstract
The utility model discloses a two-pass shower water saving device which belongs to the sanitaryware field. The water-saving device comprises a water supply connector, a shower set connector, a shower pipe, a water pipe coupling screw, a shower set coupling screw, a suction chamber, a suction hole and a mixing tube, and taking effect in water saving by sucking gas in, mixing the gas with water in the mixing tube and forming gas-water two-phase phenomenon. Water with certain pressure flows from the water supply connector, and enters into the mixing tube after being speeded up by a nozzle; the suction chamber sucks gas in from the suction hole, and enables the gas and the water to be mixed into a gas-water two-phase flow flowing out from the shower set connector; and then the gas-water two-phase flow with pressure is sprayed to bathers, thereby realizing the water saving effect.
Description
Technical field:
Title of the present utility model is a two-period form shower water economizer, belongs to field of sanitary ware.
Background technology:
The shower head that present employed shower great majority are seedpod of the lotus shapes, its water entering section and trickle flexible pipe are connected, and after press water flowed out from valve, the shower head through trickle flexible pipe inflow seedpod of the lotus shape sprayed out the bathing for people from shower head then, and water consumption is bigger; The water-saving shower of present appearance also just reduces water consumption at the size of the fluffy perforate of pouring, the resistance what reach change trickle flexible pipe, though also there is the injection type injector to come out, complex structure, parts are more, production cost is higher, can not satisfy the needs of current energy-saving and emission-reduction.
Goal of the invention:
For overcoming the deficiency of existing shower technology, the utility model will provide a kind of two-period form shower water economizer simple in structure, easy to use, it carries air entry and sucks air and make air and water is mixed into air-water two phase flow, utilize air-water two phase flow to spray to the bather, reach the purpose of saving washing water.
Summary of the invention:
Two-period form shower water economizer is made up of for two sections water supply connector, shower joint, comprises that playpipe, water pipe connect screw thread, shower connects screw thread, playpipe, suction chamber, suction hole, mixing tube.Its water supply connector outlet and shower joint inlet are in fixed and UNICOM on the same axial line, and the water supply connector entrance side is that water pipe connects screw thread, and the shower joint port of export is that shower connects screw thread.Water supply connector, playpipe, mixing tube, the shower joint is fixed in turn and be in UNICOM on the same axial line.Have suction hole at shower joint arrival end, this Kong Yiduan communicates with atmosphere, the other end and suction chamber UNICOM.
After water supply connector and water pipe connection, water with certain pressure flows into from water supply connector, after nozzle quickens, enter mixing tube, the negative pressure that produces at suction chamber sucks air and make air and water be mixed into air-water two phase flow from air entry and flows out from the shower joint, the air-water two phase flow that has pressure reaches the purpose of saving washing water from drenching fluffy spilling to the bather by water spray here.
Description of drawings:
Accompanying drawing 1 is a two-period form shower water economizer structure chart.
Wherein: the 1--water supply connector; 2--shower joint; The 3--playpipe; The 4--water pipe connects screw thread; The 5--shower connects screw thread; The 6--suction chamber; The 7--suction hole; The 8--mixing tube.
When water supply connector 1 connects screw thread 4 and water pipe connection by water pipe after, has the water of certain pressure from water inlet Joint 1 flows into, and after nozzle 3 accelerates, enters mixing tube 8, and the negative pressure that produces in suction chamber 6 is with air Suck and make air and water be mixed into air-water two phase flow from air entry 7, shower joint 2 connects by shower After screw thread 5 is fixing with shower nozzle, with the air-water two phase flow of pressure from here by shower nozzle spill to The bather reaches the purpose of saving washing water.
Case study on implementation:
Fig. 1 also is the two-period form shower water economizer structure chart of domestic gas-fired water heater.When water supply connector 1 connects screw thread 4 and the connection of gas heater hot-water line by water pipe after, the pressure hot water that flows out from gas heater flows into from water supply connector 1, after nozzle 3 quickens, enter mixing tube 8, the negative pressure that produces in suction chamber 6 sucks air and make air and water be mixed into air-water two phase flow from air entry 7.Shower joint 2 by shower connect screw thread 5 with shower nozzle fixing after, the air-water two phase flow that has pressure is from spilling to the bather by shower nozzle here, makes it to feel that the water yield was not only big but also reaches the purpose of saving washing water.
Claims (1)
1, a kind of two-period form shower water economizer, it comprises that water supply connector, shower joint, playpipe, water pipe connect screw thread, shower connects screw thread, suction chamber, suction hole, mixing tube, it is characterized in that water supply connector outlet and shower joint inlet is in fixed and UNICOM on the same axial line, the water supply connector entrance side is that water pipe connects screw thread, the shower joint port of export is that shower connects screw thread, and water supply connector, playpipe are formed one and be water supply connector; Suction chamber, suction hole, mixing tube, shower connection thread set are integral and are the shower joint, have suction hole at shower joint arrival end, and this Kong Yiduan communicates with atmosphere, the other end and suction chamber UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201005568U CN201316689Y (en) | 2008-11-17 | 2008-11-17 | Two-pass shower water saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201005568U CN201316689Y (en) | 2008-11-17 | 2008-11-17 | Two-pass shower water saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316689Y true CN201316689Y (en) | 2009-09-30 |
Family
ID=41195461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201005568U Expired - Fee Related CN201316689Y (en) | 2008-11-17 | 2008-11-17 | Two-pass shower water saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316689Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733280A (en) * | 2017-01-24 | 2017-05-31 | 浙江特洁尔智能洁具有限公司 | A kind of gas-vapor mix shower nozzle |
-
2008
- 2008-11-17 CN CNU2008201005568U patent/CN201316689Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733280A (en) * | 2017-01-24 | 2017-05-31 | 浙江特洁尔智能洁具有限公司 | A kind of gas-vapor mix shower nozzle |
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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: 20090930 Termination date: 20111117 |