CN2146518Y - Noiseless siphon flushing valve - Google Patents
Noiseless siphon flushing valve Download PDFInfo
- Publication number
- CN2146518Y CN2146518Y CN 93238016 CN93238016U CN2146518Y CN 2146518 Y CN2146518 Y CN 2146518Y CN 93238016 CN93238016 CN 93238016 CN 93238016 U CN93238016 U CN 93238016U CN 2146518 Y CN2146518 Y CN 2146518Y
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- tube connector
- flushing
- syphon
- 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
Abstract
The utility model relates to a noiseless siphon flushing valve used for a flushing cistern in the toilets of dwelling houses and guesthouses, comprising a floating ball valve, a water intake pipe, a siphon, a valve cover, a valve seat, a connecting pipe, and an air intake pipe. The purpose of the utility model is to provide a flushing valve with no water leakage and no noise. The height of the float ball of the ball float valve can be adjusted. Water inflow stops before the water level which forms siphonage reaches. The valve core is abutted against the connecting pipe to ensure no water leakage. The vibration of the valve core and noise generated by the vibration are eliminated by the air intake pipe when the flushing is about to complete. A device which supplies water to the siphon is arranged, and the device brings siphonage when instantaneously switched on, so that the valve core is raised to achieve water discharging.
Description
The utility model belongs to water valve, relates to the flushing valve in the wc flushing cistern in a kind of dwelling house, the lavatory, hotel.
Flushing valve in existing dwelling house, the employed wc flushing cistern in hotel, or be manual piston type, or be manually operated siphon-type, the former has drainage, noise big (seeing 7～8 pages of university teaching materials " indoor water-supply drainage works ", China Construction Industry Press, 1986) when the latter then works.
The purpose of this utility model is to provide a kind of water-tight, noiseless again flushing valve during work.
Implementation method of the present utility model is provided by following two embodiment and accompanying drawing.
Embodiment 1:
As shown in Figure 1, their main members comprise float valve (1), cock-type water valve (2), aqueduct (3), water inlet pipe (4), syphon (5), valve gap (6), valve stamen (7), valve seat (8), tube connector (9), air inlet pipe (10).Valve seat (8) is a revolving body formula frame construction, is fixed in the outer wall on tube connector (9) top; Valve stamen (7) is by rubber membrane and sheet metal is chimeric forms, and be installed on the anchor ring of valve seat (8), and pastes mutually with the upper surface of tube connector (9) in its centre; The valve gap (6) that has aperture (11) above is placed on the valve stamen (7), and is solidly fixed with valve stamen (7), valve seat (8); One end of syphon (5) is fixed in the top of valve gap (6), and the other end passes the sidewall on tube connector (9) top through the framework of valve seat (8), and in tube connector under extend suitable length, to increase siphon power, keep desired intensity of washwater; Air inlet pipe (10) is made " L " shape, and the frame fixation that valve seat (8) is passed in its lower end communicates with tube connector in the top tube wall of tube connector (9), and its upper end is the open end, and top end opening is higher than siphonal high-order bit.For low level cistern, cock-type water valve (2) is fixed on water tank (12) lateral wall, and its handle is exposed to water tank outside, and other members all are installed in water tank (12) inside in addition.Adjust the high and low position of float valve (1) ball float during installation, make float valve (1) be raised to soon and do not reach the water level that forms siphon yet and promptly stopped into water in the past at water level.When washing by water, 90 ° on instantaneous rotation cock-type water valve (2) handle, water just enter syphon (5) by water inlet pipe (4) through aqueduct (3) and cock-type water valve (2) and flow into tube connector (9) again.Owing to dash under the high speed of current, siphon away the air at syphon top, cause siphon, make water flow into valve gap (6) from aperture (11).Valve gap (6) internal cause water flows and forms negative pressure, and the valve stamen moves on (7), and water is just discharged by tube connector (9) upper shed, flow to lavatory pan down, reaches the purpose of flushing.When drawdown in water tank when air inlet (11) is following to valve gap, anhydrous flowing in the syphon, siphonage finishes, and valve stamen (7) moves down and seals tube connector (9) upper shed.Entered this moment under the water continuation in the tube connector and dashed, air is replenished by air inlet pipe (10) and enters tube connector, and it is equal to have guaranteed that valve stamen (7) is gone up downforce, has eliminated the vibration of valve stamen, thereby has also eliminated the noise of roaring when bath finishes soon.
Embodiment 2:
The present embodiment structure as shown in Figure 2.Directly be provided with water inlet in the syphon side, piston (15) sealing that this water inlet is made of the rubber membrane and the metal of last pressing spring.When needs are washed by water, on lift line or shadoof (14), water just pours syphon (5) by water tank, causes siphon, last poppet-valve stamen (7) reaches the bath purpose.
Advantage of the present utility model has following 5 points:
1. be fixed between valve seat (8) and the valve gap (6) owing to valve stamen (7), and be close to tube connector (9) upper shed, under hydraulic action, valve stamen (7) has sealed tube connector (9) upper shed reliably, reaches watertight purpose;
2. because siphonage only works to raise valve stamen (7), most of water is still through tube connector (9) upper shed and flows out naturally, is provided with air inlet pipe (10) again in addition, thereby has eliminated the noise of hydrocone type flushing valve effectively;
3. owing to be provided with air inlet pipe (10), eliminated the vibration of valve stamen (7), prolonged the application life of valve stamen epithelium, reduced and change number of times, used manpower and material resources sparingly;
4. implement instantaneous bath in syphon, cause siphon and to start the method for draining a lot, available manual cock-type switch, also available stay-supported taps, pressure-lift (pedal) tapses etc. insert in the aqueduct.Thereby the utility model can be used for high level cistern and short water tank, and also can reaching tramps with one's feet starts and discharge water the purpose of the disease that keeps off infection.When adopting the pedal switch, aqueduct can be connected on the outer feed pipe of water tank;
Since syphon in tube connector to down having extended suitable length, can make bath maintenance institute desired strength.
Claims (4)
1, a kind of dwelling house, the noiselessness siphon of using in the wc flushing cistern in the lavatory, hotel starts flushing valve, by float valve, water inlet pipe, syphon, valve gap, the valve stamen, valve seat, tube connector assembles, valve seat is a revolving body formula frame construction, be fixed in the outer wall on tube connector top, the valve stamen is by rubber membrane and sheet metal is chimeric forms, be installed on the anchor ring of valve seat, and paste mutually with the upper surface of tube connector in its centre, have aperture on the valve gap, valve gap covers on the valve stamen during installation, and with the valve stamen, valve seat is solidly fixed, a siphonal end is fixed in the valve gap top, and the other end passes the frame fixation of valve seat in the sidewall on tube connector top, pass tube connector the pipe in under extend suitable length, this noiselessness siphon starts flushing valve and is characterised in that: (1). the device of instantaneous water filling in syphon is arranged, its role is to instantaneous water filling in syphon, cause siphon, on lift the valve stamen, startup discharges water, and reaches the purpose of flushing; (2). be provided with the device of eliminating the vibration of valve stamen on tube connector top, tube connector remained with atmosphere communicate.
2, flushing valve according to claim 1 is characterized in that the water valve that is connected in series can be the cock-type water valve on the aqueduct that syphon supplies water, also stay-supported water valve, pressure-lift water valve or the pedal water valve that can be made up of bung flange spring and piston.When using the pedal water valve, aqueduct can be serially connected on the outer feed pipe of water tank.
3, flushing valve according to claim 1 is characterized in that device to the instantaneous water supply of syphon is one to be installed in the other piston of syphon, after manually backguy or shadoof are opened piston, water can be in the water tank direct injection syphon.
4, flushing valve according to claim 1, the device that it is characterized in that eliminating the vibration of valve stamen is an air inlet pipe, this pipe makes " L " shape, the frame fixation of valve seat is passed on the tube wall on tube connector top in its lower end, and communicate with tube connector, its upper end is the open end, and upper port is higher than siphonal top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238016 CN2146518Y (en) | 1993-01-08 | 1993-01-08 | Noiseless siphon flushing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238016 CN2146518Y (en) | 1993-01-08 | 1993-01-08 | Noiseless siphon flushing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2146518Y true CN2146518Y (en) | 1993-11-17 |
Family
ID=33812840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93238016 Expired - Fee Related CN2146518Y (en) | 1993-01-08 | 1993-01-08 | Noiseless siphon flushing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2146518Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926735A (en) * | 2016-06-17 | 2016-09-07 | 厦门瑞尔特卫浴科技股份有限公司 | Drain device for draining water from water tank by aid of pressure difference |
| CN114576421A (en) * | 2022-02-28 | 2022-06-03 | 开维喜阀门集团有限公司 | Siphon type liquid level control valve and control method thereof |
-
1993
- 1993-01-08 CN CN 93238016 patent/CN2146518Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926735A (en) * | 2016-06-17 | 2016-09-07 | 厦门瑞尔特卫浴科技股份有限公司 | Drain device for draining water from water tank by aid of pressure difference |
| CN114576421A (en) * | 2022-02-28 | 2022-06-03 | 开维喜阀门集团有限公司 | Siphon type liquid level control valve and control method thereof |
| CN114576421B (en) * | 2022-02-28 | 2023-06-23 | 开维喜阀门集团有限公司 | Siphon type liquid level control valve and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100564712C (en) | Multifunctional pressing type water-saving closet | |
| CN2146518Y (en) | Noiseless siphon flushing valve | |
| CN207176855U (en) | A kind of cistern free direct-flushing water-saving closestool | |
| CN2602080Y (en) | Direct draining type water-saving anti-blocking toilet | |
| CN112413276A (en) | Anti-blocking device for prestressed steel cylinder concrete pipe | |
| CN2921116Y (en) | Water-saving device | |
| CN2546522Y (en) | Flushing device for flush toilet | |
| CN2782792Y (en) | Two-stage closet flushing controller | |
| CN2440854Y (en) | Self controlled water saving toilet | |
| CN202809755U (en) | Water draining air-exhausting water-saving system of closestool | |
| CN218597296U (en) | Vacuum suction type water-saving toilet | |
| CN201024496Y (en) | Suction type filth discharging toilet | |
| CN215211347U (en) | Mute water-saving type wash basin and toilet bowl combined device | |
| CN211816730U (en) | Liftable formula closestool | |
| CN2259440Y (en) | Water-saving cistern for water closet | |
| CN212153597U (en) | Novel water-saving toilet flushing system | |
| CN2338395Y (en) | Water-saving apparatus for cistern of seat closet | |
| CN2416146Y (en) | Automatic periodical quantitive water flushing device for public lavatory | |
| CN2189623Y (en) | Siphon flushing cistern of toilet | |
| CN2753816Y (en) | Automatic flushing device for public toilet | |
| CN2259441Y (en) | Toilet-bowl with water-saving leakproof double-row cistern | |
| CN201059012Y (en) | Power-closing flushing valve | |
| CN2551691Y (en) | Energy-saving water secondary utilizing installation | |
| CN2663543Y (en) | Closet | |
| CN2265406Y (en) | Water-saving lower cistern |
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 |