CN2232056Y - Horizontal automatic pressure water flushing device - Google Patents

Abstract

The utility model discloses a horizontal automatic pressure water flushing device which can be widely installed on facilities needing flushing in various toilets, and sanitary wares can be flushed quickly. The utility model which is arranged in water delivery pipelines comprises a water storage tank, a water inlet pipe and a water discharging valve. Orifices of the water inlet pipe and the water discharging pipe are installed at the bottom of the pressurized water storage tank. A one-way water inlet valve is arranged at the orifice of the water inlet pipe. A filtration device is arranged on the orifice of the water discharging pipe, the water discharging valve which is arranged under the filtration device is communicated with the filtration device, and the caliber of the water discharging valve is not smaller than the caliber of the water inlet pipe. The utility model has the advantages of simple structure, easy manufacture, large flushing strength, long service life and no maintenance. The utility model can be used in any tap water pipelines. Compared with common lavatories, nearly one third to one half water displacement is saved.

Description

Horizontal self-pressurized flusher

The utility model discloses a kind of bath equipment of sanitaryware, especially a kind of horizontal self-pressurized flusher.It belongs to facility technology field, washroom, house.

High level cistern or flush toilet in the washroom mostly is made up of draining machine structure, valve and case (jar) body at present.Wherein draining machine structure complex structure mostly makes trouble, and application life is shorter, uses the bath effect relatively poor, and general high level cistern (jar) or the each displacement of flush toilet just can reach in the time of 12 liters and wash away clean effect.

The purpose of this utility model is the bath device of a kind of quick bath of design.This device will have simple in structure, and is easy to manufacture, and the bath great efforts reach the purpose of rapidly and efficiently washing away.

Task of the present utility model is finished by following technical scheme: developed a kind of horizontal self-pressurized flusher.It is installed in the hydraulic pipeline, includes: water tank, water inlet pipe and water discharging valve.This bath device is in the bottom of pressurized water tank, is provided with the water inlet pipe mouth and the draining mouth of pipe.This water inlet pipe mouth place directly connects by water inlet pipe and hydraulic pipeline, and this mouth of pipe place also is provided with unidirectional water intaking valve.This draining mouth of pipe connect again that bore equates with this water inlet pipe mouth or greater than water discharging valve.

The draining mouth of pipe that this bath device is designed, it can be provided with filter on the mouth of pipe of this jar lumen side.This device below is connected again water discharging valve.Designed filter, it can be the filter of stainless steel, also can be the filter of macromolecular material matter.

The pressurized water tank that this bath device is designed, it can be horizontal tubular, also can be prolate side's bodily form, can also be the bodily form of falling the oval-shaped table; The hydraulic bursting test of this jar, it bears the maximum pressure scope and is advisable at 3-5Mpa.The water inlet pipe mouth that the bottom of this jar is set and the draining mouth of pipe, two these mouths of pipe are at a distance of 0-1 times pot bottom long axis length.Set unidirectional water intaking valve is the movable lug formula one way valve that is located at the water inlet pipe mouth place of jar lumen side.

The water discharging valve that this bath device is designed, its bore are that 1-10 times of water inlet pipe mouth bore are advisable.

Embodiment of the present utility model further describes it in conjunction with the accompanying drawings.As shown in the figure: Fig. 1 is the structure sectional view of horizontal self-pressurized flusher.Fig. 1 has: water tank 1, water inlet pipe 2, water discharging valve 3, water inlet pipe mouth 4, the draining mouth of pipe 5, unidirectional water intaking valve 6, filter 7.

The horizontal tubular self-pressurized flusher of making.Its level is installed in the hydraulic pipeline.This jar 1 is Φ 160 mm * 154mm, wall thickness 1.2mm.Be provided with the water inlet pipe mouth 4 of Φ 12.5mm in jar 1 bottom.This mouth of pipe 4 is connected with hydraulic pipeline by water inlet pipe 2.Be provided with the unidirectional water intaking valve 6 of movable lug formula at these mouth of pipe 4 places.These valve 6 functions are can only intake and can not draining.Be provided with water discharging valve 3 apart from these mouth of pipe 4 about 1/2 jar of long axis length places.This valve 3 turns on jar 1 inner chamber by the draining mouth of pipe 5.The bore of this water discharging valve 3 is 25mm, and its model is: WCF-5 delay flushing valve.

This bath device does not have the inlet valve on the pipeline again owing to be directly installed in the tap water pipe line, behind the connection pipeline, can utilize the kinetic head of tap water pipe line self, water filling in water tank 1.At this moment unidirectional water intaking valve 6 is always opened, and water injects in the jar from water inlet pipe mouth 4, and water discharging valve 3 is then closed.In the injecting process, the water surface is in continuous rising in jar, and the air in jar on the water surface is just gradually reduced, and jar inner air pressure also just increases gradually, and the kinetic head of last jar inner air pressure and tap water balances each other.Because the prevention of jar inner air pressure, tap water water filling power-kinetic head equate with air pressure, and a jar interior water filling is stopped automatically.After water filling stops, water tank 1 inner accumulated the hydrostatic head and the compressed-air actuated kinetic head of tap water of certain volume.Utilize this two parts pressure head and, can stop water filling, therefore there is no need in inlet pipeline, to be installed into water control valve, this has just omitted the water intaking valve of general flushing tank, the maintenance cost of saving equipment investment and having saved water intaking valve.

When using the bath of this bath device, open water discharging valve 3, the hydrostatic head of the water in this water tank 1 and compressed-air actuated dynamic pressure are altogether, directly press and go to the draining mouth of pipe 5, pass through filter 7 filtration resistance incrustation scales again, the then quick and bath great efforts of draining, thus reach the purpose of efficiently washing away.

After the draining of this bath device finishes, close water discharging valve 3, this water tank 1 begins water filling again,, can wash by water next time and scrub under the checking of compressed air pressure and water hydrostatic head and stop ending until water filling.

Self-pressurized flusher of the present utility model, its advantage is: since simple in structure, economize Fall water inlet control valve, solved the difficult problem of leaking of general water-flushing device water intaking valve. Storage is arranged again The energy function, long service life need not keeped in repair, in any tap water pipe line. About 12 liters of the each draining of general water closet or elevated tank, and this water-flushing device is each About 8 liters of draining can reach same scouring effect, water saving 1/3-1/2.

Claims (6)

1, a kind of horizontal self-pressurized flusher, it is installed in the hydraulic pipeline, include: water tank, water inlet pipe and water discharging valve, it is characterized in that: in the bottom of pressurized water tank, be provided with the water inlet pipe mouth and the draining mouth of pipe, this water inlet pipe mouth place directly connects by water inlet pipe and hydraulic pipeline, and this mouth of pipe place also is provided with unidirectional water intaking valve, this draining mouth of pipe connect again that bore equates with this water inlet pipe mouth or greater than water discharging valve.

2, according to the described horizontal self-pressurized flusher of claim 1, it is characterized in that: the described draining mouth of pipe, it can be provided with filter on the mouth of pipe of this jar lumen side, and this device below is connected again water discharging valve.

3, according to the described horizontal self-pressurized flusher of claim 2, it is characterized in that: described filter, it can be the filter of stainless steel, also can be the filter of macromolecular material matter.

4, according to the described horizontal self-pressurized flusher of claim 1, it is characterized in that: described pressurized water tank, it can be horizontal tubular, also can be prolate side's bodily form, can also be the bodily form of falling the oval-shaped table; The hydraulic bursting test of this jar, it bears the maximum pressure scope and is advisable at 3-5Mpa.

5, according to claim 1 or 4 described horizontal self-pressurized flushers, it is characterized in that: described pressurized water tank, the water inlet pipe mouth and the draining mouth of pipe that its bottom is set, two these mouths of pipe are at a distance of from 0-1 times pot bottom long axis length, and set unidirectional water intaking valve is the movable lug formula one way valve that is located at the water inlet pipe mouth place of jar lumen side.

6, according to the horizontal self-pressurized flusher of stating of claim 1 or 2, it is characterized in that: described water discharging valve, its bore are that 1-10 times of water inlet pipe mouth bore are advisable.