CN201443095U - Efficient faucet water-saver - Google Patents
Efficient faucet water-saver Download PDFInfo
- Publication number
- CN201443095U CN201443095U CN2008200991729U CN200820099172U CN201443095U CN 201443095 U CN201443095 U CN 201443095U CN 2008200991729 U CN2008200991729 U CN 2008200991729U CN 200820099172 U CN200820099172 U CN 200820099172U CN 201443095 U CN201443095 U CN 201443095U
- Authority
- CN
- China
- Prior art keywords
- water
- efficient
- ejector
- air
- faucet water
- 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
Images
Landscapes
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses an efficient faucet water-saver, which belongs to the field of faucet parts and comprises a booster 1, a decompression chamber 2, an ejector 3, a mixing chamber 4, an air suction port 5 and a decompressor 6. When water flows in from the booster, the water is throttled and pressurized; after passing through the decompression chamber and the ejector, the high-speed water stream enters the mixing chamber and forms negative pressure at an outlet of the ejector; air is evenly mixed with the high-speed water stream in the mixing chamber to form air-water two-phase flow; and then the air-water two-phase flow enters the decompressor and is decompressed, and flows out evenly and slowly. The water saving rate of the efficient faucet water-saver is 50%-70%, water can go out softly and is efficiently prevented from splashing, the use comfort level is improved, and the efficient faucet water-saver further has the anti-clogging function.
Description
Technical field:
Title of the present utility model is efficient faucet water-saving device, relates to a kind of plumbing, is specifically related to a kind of water discharge of water faucet mouth.
Background technology:
Present employed water tap water nozzle exists water flow big, waste water resource; Current are anxious to splash greatly, and comfort is not high; Defectives such as easy obstruction.
Summary of the invention:
The purpose of this utility model is the defective that effectively solves traditional faucet, and a kind of high-efficiency water-saving is provided, and water outlet is soft plentiful, uses comfortablely, and has the efficient faucet water-saving device of choke preventing function.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of efficient faucet water-saving device comprises booster 1, decompression chamber 2, ejector 3, mixed cabin 4, air entry 5, pressure reducer 6.It is characterized in that: that intake tunnel is provided with projection and constriction in flow area with netted booster (reducing discharge), current are by supercharging, flow velocity is accelerated, penetrate high-velocity flow by ejector then, and near jet, form negative pressure, suck air by the air entry that communicates with air, mix at mixed cabin, form water-gas two phase flow, effectively increased the current volume, flow out the comfortable current of soft plentiful use by pressure reducer at last.Thereby reach the purpose that water saving improves comfort simultaneously.
Further, circulation area on the booster adopts bulge-structure 1-1, since dwindle with the projecting area of slack water 1-2 of netted water inlet, impurity flows to the bigger area of slack water of area and stockpiles in the water under flow action, avoids resting on water inlet, thereby solves the water nozzle blockage problem.
Description of drawings: Fig. 1. be efficient faucet water-saving device structure sectional view;
Wherein: the 1-booster; 2-decompression chamber, 3--ejector; The 4-mixed cabin; The 5--air entry; The 6-pressure reducer;
Fig. 2. be the vertical view of efficient faucet water-saving device;
The specific embodiment:
Fig. 1. be efficient faucet water-saving device structure sectional view
As shown in the figure, booster 1 is packed in the ejector 3, and then the shell of packing into (shell is formed by 4,5,6) forms a complete faucet water-saving device.
When opening leading stop valve, current increase water flow pressure by the water inlet (booster 1) of constriction in flow area, and flow velocity is accelerated; Enter decompression chamber 2, adjust hydraulic pressure and gather the water yield, by ejector 3 moisture is become some threads, high velocity jet enters mixed cabin 4, because high-velocity flow, ejector delivery port pressure is reduced, form negative pressure, and suck air by the air entry 5 that communicates with atmosphere, all spoon mixing of gas, water in mixed cabin, form the air-water two phase flow, its volume ratio single-phase water greatly increases, thereby remedies the deficiency that reduces volume because of inflow; At this moment mixed air-water two phase flow also has higher flow velocity, by the pressure reducer 6 that constitutes by the multilayer net, through repeatedly decompression repeatedly, have softer from leading delivery port outflow at last than single-phase current, use more comfortable air-water two phase flow, thereby reach the purpose of water saving and raising comfort.
The leading supporting use of the utility model and state's dimensioning is as M221D; M240D displaces original water tap water nozzle, installs efficient faucet water-saving device and gets final product, and has easy for installationly, uses characteristics such as simple.
The utility model is not limited to above-mentioned specific embodiment; as long as adopted the water inlet that dwindles circulation area on the intake tunnel, the ejector of jet-action is arranged, mixed cabin is set on housing; mixed cabin has the structure of the air entry that communicates with atmosphere, all falls among the protection domain of the present utility model.
Claims (6)
1. an efficient faucet water-saving device comprises booster (1), it is characterized in that: the one or more little water inlet apertures of water inlet of constriction in flow area are arranged, its shape can be recessed, can be protruding or plane.
2. efficient faucet water-saving device as claimed in claim 1 is characterized in that: the space decompression chamber (2) that has booster (1) and ejector (3) to be combined into.
3. efficient faucet water-saving device as claimed in claim 1 is characterized in that: narrow meshed ejector (3) is arranged.
4. efficient faucet water-saving device as claimed in claim 1 is characterized in that: the mixed cabin (4) that has water, gas to mix.
5. efficient faucet water-saving device as claimed in claim 1 is characterized in that: the air entry (5) that communicates with air is arranged.
6. efficient faucet water-saving device as claimed in claim 1 is characterized in that: the pressure reducer (6) that is made of the multilayer reticular substance is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008200991729U CN201443095U (en) | 2008-12-22 | 2008-12-22 | Efficient faucet water-saver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008200991729U CN201443095U (en) | 2008-12-22 | 2008-12-22 | Efficient faucet water-saver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201443095U true CN201443095U (en) | 2010-04-28 |
Family
ID=42547770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008200991729U Expired - Fee Related CN201443095U (en) | 2008-12-22 | 2008-12-22 | Efficient faucet water-saver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201443095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103319039A (en) * | 2013-05-27 | 2013-09-25 | 苏州弗乐卡电器科技发展有限公司 | Intelligent multifunctional integrated-control household energy-saving water system |
| CN104278715A (en) * | 2013-07-08 | 2015-01-14 | Toto株式会社 | Water faucet for kitchen sink |
-
2008
- 2008-12-22 CN CN2008200991729U patent/CN201443095U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103319039A (en) * | 2013-05-27 | 2013-09-25 | 苏州弗乐卡电器科技发展有限公司 | Intelligent multifunctional integrated-control household energy-saving water system |
| CN104278715A (en) * | 2013-07-08 | 2015-01-14 | Toto株式会社 | Water faucet for kitchen sink |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201428825Y (en) | High efficient water-saving water faucet | |
| CN204590209U (en) | A kind of lower water box is washed circle and is washed away servicing unit | |
| CN201443095U (en) | Efficient faucet water-saver | |
| CN201258528Y (en) | Vacuum type closet | |
| CN208633222U (en) | A kind of air suction type pressurizing flushing device of toilet seat | |
| JP2013019405A (en) | Pressure fluid energy converting device of jet pump | |
| CN201334694Y (en) | Tapered shunting air-suction water-saving valve port | |
| CN204486058U (en) | A kind of flow controller valve with air suction function and gondola water faucet | |
| CN107881699A (en) | A kind of micro bubble generation device and washing machine | |
| CN201459885U (en) | High-efficiency water-saving squatting pan | |
| CN201593226U (en) | Water-saving closestool | |
| CN202343363U (en) | Inspiratory shower head structure | |
| CN203220861U (en) | Multifunctional, environment-friendly and automatic liquid preparation device | |
| CN210151848U (en) | Toilet with pressurized water tank | |
| CN207647824U (en) | Extended-range fluid-flow pump | |
| CN201026469Y (en) | Gettering shower | |
| CN2516733Y (en) | Combined high lift water pump | |
| CN201368001Y (en) | Manual pumping device | |
| CN202730851U (en) | Multifunctional non-negative pressure water supply equipment for horizontal type tank pump | |
| CN201386316Y (en) | High pressure water tank | |
| CN201428169Y (en) | High efficient water-saving flushing valve | |
| CN200943584Y (en) | Differential pressure full-automatic valve of self priming pump | |
| CN202667043U (en) | Air-mixing shower head water economizer with self-closed air inlet hole | |
| CN1371764A (en) | Vortex lead jetting type washing water-saving device | |
| CN216654412U (en) | Novel backwater preventing device |
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: 20100428 Termination date: 20111222 |