CN2561829Y - Water stop protectors - Google Patents
Water stop protectors Download PDFInfo
- Publication number
- CN2561829Y CN2561829Y CN 01227938 CN01227938U CN2561829Y CN 2561829 Y CN2561829 Y CN 2561829Y CN 01227938 CN01227938 CN 01227938 CN 01227938 U CN01227938 U CN 01227938U CN 2561829 Y CN2561829 Y CN 2561829Y
- Authority
- CN
- China
- Prior art keywords
- water
- flushing
- evacuated tube
- water inlet
- inlet pipe
- 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
A full-automatic water shutdown protection device for water conservation is a column container to bear pressure (both ends are ball faces); the midmost of the top is arranged outward with an exhaust pipe with an automatic scavenger fan; a water inlet tube is put into the water closet through the sidewall in the lower part; an opening is made close to an exhaust pipe; a flushing draining pipe is arranged in the midmost of the bottom of the chamber, so as to connect with the water inlet tube through an 'H' shaped pipeline through a gate valve; the water outlet tube is arranged on the flush draining pipe on the bottom of the chamber. The utility model can fulfill automatic control without energy consumption; participate in water circulating supply without dead water; fulfill complete sealing without being influenced via secondary pollutions; provide convenience in washing and drain thoroughly.
Description
The utility model is a kind ofly to need not external energy, hold the protective device of cutting off the water of water supply automatically, belongs to the building water supply field of engineering technology.
At present, family uses and the water-storing device of market sale has: common water vat, high-order ball float water vat, high-order pressure-bearing water vat etc. are several, in use all there is such or such defective in these devices: common water vat, the message that needs to obtain to cut off the water just can be held water, need during use to dip with wooden dipper, there is secondary pollution, cleans inconvenient; There is secondary pollution in high-order ball float water vat and cleans inconvenient; High-order pressure-bearing water vat then exists needs to open the valve tonifying Qi after stopping not, could supply water, and can not realize automatic control, and cleaning is arranged behind the sediment less than the defective of inside.
The purpose of this utility model is: a kind of protective device of cutting off the water is provided, and it not only automatically holds water supply when cutting off the water, and can also participate at ordinary times supplying water, and does not have stagnant water and secondary pollution, and need not behavior adjustment management, does not also need external energy, and cleaning and blowdown are easily and thoroughly.
The purpose of this utility model is achieved in that this device major part is a water storage tank, the column container of a pressure-bearing (two ends are spheres); To the peripheral hardware stack, automatic scavenging air valve is installed in center, water storage tank top, internal orifice is concordant with interior; Water inlet pipe enters along the case sidewall in the water storage tank bottom, and near opening stack bends towards the bottom, is about 2cm; The flushing evacuated tube is located at center, water tank bottom, stretches into about 2cm, and a baffle plate is established in the upper end, and the flushing evacuated tube between baffle plate and interior is established vertical bar hole, and the flushing evacuated tube adopts gate valve to be connected by " H " shape pipeline with water inlet pipe; Outlet pipe is located at bottom half flushing evacuated tube side, and the long bar shaped eye of 2cm is established in the end, and exceeds the flushing evacuated tube, when being provided with water inlet pipe and flushing evacuated tube in line or 90 spend.During use, water injects water storage tank along water inlet pipe by opening from master control valve 8, water intaking valve 9, and at this moment, scavenging air valve 7 automatic vents automatically reach the purpose of automatic water-storage; After holding full water, scavenging air valve 7 is closed steam vent automatically under the buoyancy of water effect automatically, and this device pressure-bearing supplies water; The water inlet pipe opening is at the top, and retaining is not flow backwards when cutting off the water, and simultaneously, scavenging air valve 7 reaches the purpose of the back automatic water-supply of cutting off the water because the automatic tonifying Qi of inner and outer air pressure difference destroys the water supply network vacuum automatically; Thereby the automatic control that realization is not consumed energy.Effect has deposit after a period of time, treat that retaining uses up after, can clean this device, close water intaking valve 9, open flushing valve 10, promptly capable of washing; After cleaning finishes, close master control valve 8, open blowoff valve 11, get final product emptying, reach the purpose of cleaning.
Owing to adopt above-mentioned skill+art scheme, in use have the following advantages: control is not consumed energy automatically; The worry that elimination is cut off the water and brought; Participate in supplying water, the retaining circulation does not have stagnant water; Intact do sealing does not have secondary pollution; It is convenient to clean, and blowdown is thorough; Outside consumable accessory is exposed to, keep in repair easy and convenient.
Embodiment further specifies the utility model below in conjunction with accompanying drawing.
Accompanying drawing is that this device is installed the vertical section constructional drawing that connects.
1---water storage tank 7---be scavenging air valve automatically
2---gutter 8---master control valve
3---water inlet pipe 9---water intaking valve
4---water inlet pipe opening 10---flushing valve
5---flushing evacuated tube 11---evacuated tube
6---outlet pipes 12---are used water valve
13---the bar shaped eyelet
In the accompanying drawings, water storage tank 1 is the column container (two ends are spheres) of a pressure-bearing, adopt plastic cement one-shot forming or stainless steel be welded (stack 2, water inlet pipe 3, flushing evacuated tube 5, outlet pipe 6 are finished together), stack 2 outwards is located at center, water storage tank top, automatic scavenging air valve is installed, and internal orifice is concordant with interior; Water inlet pipe 3 enters along the case sidewall in the water storage tank bottom, and near opening stack bends towards the bottom, is about 2cm; Flushing evacuated tube 5 is located at the bottom half center, stretch into about 2cm, a baffle plate is established in the upper end, flushing evacuated tube between baffle plate and interior is established vertical bar hole, and outlet pipe 6 is located at bottom half flushing evacuated tube side, and the bar hole of 2cm is established in the end, and exceed the flushing evacuated tube, when being provided with and water inlet pipe and the flushing evacuated tube in line or 90 the degree, pressure-bearing grade PN10, the existing market production technology can guarantee this technical requirements fully; Automatically scavenging air valve 7 adopts commercially available outlet valve; Master control valve 8, water intaking valve 9, flushing valve 10, exhaust-valve 11 all adopt commercially available valve member.
Claims (2)
1, a kind ofly need not external energy, hold the protective device of cutting off the water of water supply automatically, establish water inlet pipe at pressure-bearing water storage tank top, the bottom sets out water pipe, it is characterized in that: establish stack in center, pressure-bearing water storage tank top, establish the water inlet pipe opening near the stack; The flushing evacuated tube is established in the center, bottom, and is connected with water inlet pipe, sets out water pipe near the flushing evacuated tube.
2, the protective device of cutting off the water according to claim 1 is characterized in that: stack in center, water storage tank top is outwards installed automatic scavenging air valve, and internal orifice is concordant with interior; Water inlet pipe is entered by the water storage tank bottom, near the opening stack of top, bends towards the bottom along sidewall, is about 2cm; The flushing evacuated tube hits exactly at bottom half, stretches into about 2cm, and a baffle plate is established in the upper end, and the flushing evacuated tube between baffle plate and interior is established vertical bar hole, and the flushing evacuated tube adopts gate valve to be connected by " H " shape pipeline with water inlet pipe; Outlet pipe is located at bottom half, flushing evacuated tube side, and the long bar hole of 2cm is established in the end, and exceeds the flushing evacuated tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227938 CN2561829Y (en) | 2001-06-21 | 2001-06-21 | Water stop protectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227938 CN2561829Y (en) | 2001-06-21 | 2001-06-21 | Water stop protectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561829Y true CN2561829Y (en) | 2003-07-23 |
Family
ID=33643231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227938 Expired - Fee Related CN2561829Y (en) | 2001-06-21 | 2001-06-21 | Water stop protectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561829Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089109A (en) * | 2015-04-27 | 2015-11-25 | 满劲更 | Household automatic water supply system |
| CN113417353A (en) * | 2021-07-20 | 2021-09-21 | 西安交通大学 | Device for reducing sediment formation of sewage pipe network |
-
2001
- 2001-06-21 CN CN 01227938 patent/CN2561829Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089109A (en) * | 2015-04-27 | 2015-11-25 | 满劲更 | Household automatic water supply system |
| CN113417353A (en) * | 2021-07-20 | 2021-09-21 | 西安交通大学 | Device for reducing sediment formation of sewage pipe network |
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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 |