CN2213757Y - Running water storing tank with automatic storing and draw-off - Google Patents

Abstract

The utility model relates to a running water storing tank capable of automatically storing and discharging water, which solves the problem of troublesome construction, area occupation, need of watching by people for water storage, need of water ladling operation for using water, water deterioration, etc. in the existing water storing pool. The upper side of the water storing tank is connected with a running water pipe, and the lower side is connected with a water discharging pipe with a water discharging valve. An air inlet and outlet valve controlled by water level is also arranged on the upper side of the water storing tank. When the running water is supplied, the water storing tank is filled with water, the air inlet and outlet valve is closed, a water discharging valve is used for discharging the water, and the water in the water storing tank is in a flowing state. When the water supply is cut, the water in the water storing tank is still in the water storing tank, the stored water can be discharged from the water discharging valve. The water storing tank and the air inlet and outlet valve respectively have two implement proposals.

Description

Running water storing tank with automatic storing and draw-off

The utility model is the tap water water storage tank that automatic water-storage discharges water, and is connected on the tap water pipeline as water storage tank.

Stay in the resident in the cities and towns, all will use tap water everyone every day.They often run into and open that running water valve is anhydrous to flow out, and cause life inconvenience.Particularly cook, cut off the water suddenly when having a bath, that is just more damnable.The reason of cutting off the water has multiple, is sometimes to be in water use peak phase hydraulic pressure deficiency, does not therefore have water; Sometimes then cut off the water supply because of tap water pipeline generation problem; Sometimes be that supply equipment breaks down and cuts off the water; Sometimes be water works scheduled overhaul equipment and pipeline and cut off the water.Except that last a kind of situation has the notice in advance, other situations cause that to cut off the water be unforeseen, therefore do not have water storage in advance, cause anhydrous usefulness.In general, the zone that often cuts off the water, residents have storage cistern, the overwhelming majority is to construct on floor or floor with constructional materialss such as brick, cement, certain house usable floor area that accounts for, and construction also bothers, use also and bother, when tap water is arranged, manually open valve storage cistern is filled water, and valve-off personally; Also there is a few users to control the water storage process automatically with float valve.Meet when cutting off the water, again with the bailer use that bails out.This class storage cistern all is an opening, sneaks into foreign material easily, if do not cut off the water for a long time, without the water of storage cistern, water quality just degenerates in the course of time again, even grows wriggler and bacterium, can influence healthy after drinking.

The purpose of this utility model is the tap water water storage tank that will provide a kind of automatic water-storage to discharge water, and solves the existing construction trouble of existing storage cistern, and the house usable floor area that accounts for, water storage very important person keep an eye on, the water very important person ladles out, for a long time as without problems such as aqueous metamorphisms.

The purpose of this utility model is achieved in that the sealing water storage tank made from metal or plastics or pottery can be suspended on the wall or underfloor.The top of water storage tank is connected with running water pipe; The below of water storage tank is connected with the adjutage of band discharging valve.Water service just often, current are emitted use through water storage tank from discharging valve, the water in the water storage tank often is in flow regime, Running water never becomes putrid, undergoes no deterioration.When cutting off the water, the water of water storage tank can not flow backwards, and still is stored in the case.The top of water storage tank also is provided with an air inlet and exhaust valve by water level control.When opening discharging valve and discharge water, the drawdown air valve is opened in the case, and in the air flow cartonning, the water that is stored in the case can all be emitted use.Put to close to discharge water after the water storage in the case and closed.When tap water recovered supply, tap water flowed into water storage tank automatically, the air valve automatic vent, and when water storage tank was filled, air valve was closed, and stopped into water.

The utility model can be made in batch by factory, and volume is again little, is installed in not account for the house usable floor area in the air, and the water storage process automation need not the people and keeps an eye on, and water is as need not to ladle out with bailer with tap water, and water storage undergoes no deterioration.

The concrete structure of utility model and operating principle are provided by following examples and accompanying drawing thereof.

Fig. 1 is the sectional drawing of the tap water water storage tank that discharges water according to the automatic water-storage that the utility model proposes.

Describe details and working condition in detail below in conjunction with Fig. 1 according to the concrete water storage tank that the utility model proposes.

This water storage tank has airtight casing (1).The casing upper right side is connected with water inlet running water pipe (2), and tap water flows in the casing thus.The adjutage of band discharging valve (3) is connected on the casing below, and water is emitted through discharging valve.The air inlet and exhaust valve (4) by water level control is equipped with on the upper left side of casing.Air inlet and exhaust valve has buoy (4.1) and valve seat (4.2).One garden post is arranged on the buoy, and its upper end is a garden awl point.Valve seat has pore to be communicated with inside and outside the casing, the Lower Half diameter of pore is bigger than the diameter pin of the garden post on the buoy, the first half diameter then diameter than the garden post on the buoy is little a lot, and pore is the interior garden conical surface by big part to little transition, bores point with the garden on the buoy and matches.Interior garden awl is to be made by flexible soft material.The garden post of buoy and garden awl point are placed in the Lower Half of pore.Valve seat is fixed on the casing.Buoy is a hollow body, can float with water.The position that buoy shown in Fig. 1 (4.1) is in water when filling casing, the garden awl point on the buoy is blocked pore.

When tap water flows into empty casing (1) and discharging valve when closing, be submerged and float along with water is full of casing (1) buoy (4.1) gradually.Water level rises to certain altitude, and the interior garden conical surface that the garden of buoy (4.1) awl point is blocked the pore of valve seat prevents that air in the casing and water are outside pore overflows casing.Under the normal situation of water service, fill tap water in the casing and keep certain pressure, opening discharging valve (3) just has tap water to flow out, and corresponding tap water connects inflow casing (1) from running water pipe (2).Water in the casing is in flow regime, brings in constant renewal in, and Running water never becomes putrid, Gu this undergoes no deterioration.When cutting off the water, the anhydrous inflow casing of running water pipe (2) (1), the water in the casing can not flow backwards yet, because water inlet is above casing, water is only toward lower stream and the stream that can not hoist automatically.As wanting water this moment, open discharging valve (3) and can release usefulness to the water of storing in the casing (1).Along with discharging water, drawdown, buoy (4.1) descends and opens the pore of valve seat (4.2), and air flows in the casing, so vacuum can not occur in the casing, the water of storing in the casing all can be released for use.After buoy (4.1) drops to bottom contact limited block (4.3), also no longer descend until emptying even water level continues to descend, it is to prevent that buoy (4.1) from falling in the casing and can not reset that limited block (4.3) is set.After the water of storing in the casing uses up, should close discharging valve (3).When once more tap water being arranged, casing can be filled by tap water once more automatically, and whole process need not anyone and keeps an eye on.

Fig. 2 is another embodiment of the present utility model, the casing of water storage tank (21) is made vertical layout, there is water inlet pipe (22) top of casing, also has air inlet and exhaust valve (24) by water level control, there is the adjutage of band discharging valve (23) the casing below, its course of work is identical with the embodiment of Fig. 1, no longer repeats.This embodiment is particularly suitable for being installed in the position, corner.

Above-mentioned water storage tank casing (1) or (21) available metal or material manufacturings such as plastics or pottery, garden shape or square or rectangle can be caused in the cross section.End socket can cause planar shaped or elliposoidal or sphere.Require and decide according to processing conditions and user.

By second embodiment of the air inlet and exhaust valve of water level control as shown in Figure 3, it has a buoy (3.1) and valve seat (3.2).Buoy (3.1) top has an interior garden awl (3.1.1) (garden post in also can causing) to match with outer garden awl (3.2.1) (also can cause outer garden post) of valve seat (3.2) below.The interior garden awl (3.1.1) of buoy top is made by whippy soft material.The outer garden awl (3.2.1) of valve seat below is made by hard material.Valve seat inside has pore (3.2.2) to be communicated with ambient atmosphere in the water storage tank casing.Shown in Figure 3 is that buoy (3.1) rises to the position of closing steam vent.When the fluctuation in stage in the casing, buoy (3.1) lifting thereupon.When water level was increased to certain altitude, the interior garden awl (3.1.1) on the buoy covered pore (3.2.2), exhaust valve closure.Because the pressure in the casing is greater than atmospheric pressure, so the interior garden awl of buoy top has the pressure that utilizes in the casing to play automatic sealing function.When after cutting off the water, emitting the water in the casing, drawdown, buoy descends, and interior garden awl (3.1.1) no longer covers pore, and air valve is opened, and outside air can flow in the casing, vacuum can not occur in the casing.The water that casing is stored can all be emitted use.

Claims (8)

1, the tap water water storage tank that discharges water of a kind of automatic water-storage, this water storage tank has into running water pipe of water (2) and discharging valve (3), it is characterized in that casing (1) is airtight, the air inlet and exhaust valve (4) by the control of the water level in the casing is equipped with in casing (1) top, the top of casing is connected with running water pipe, and the below of casing is connected with the adjutage of band discharging valve (3).

2, water storage tank according to claim 1, it is characterized in that air inlet and exhaust valve (4) has buoy (4.1) and valve seat (4.2); there are a garden post and garden awl point in buoy top; valve seat has garden shape pore; the aperture is big down little; middlely be the garden conical surface in the transition, the garden post of buoy (4.1) top and garden awl point are placed among the middle and lower part of pore of valve seat (4.2).

3,, it is characterized in that air inlet and exhaust valve (4) has limited block (4.3) to limit the extreme position that buoy (4.1) descends according to claim 1,2 described water storage tanks.

4, water storage tank according to claim 1, it is characterized in that air inlet and exhaust valve has buoy (3.1) and valve seat (3.2); there is interior garden awl (3.1.1) buoy (3.1) top; there is outer garden awl (3.2.1) valve seat (3.2) below, and valve seat (3.2) has pore (3.2.2) to be communicated with ambient atmosphere in the water storage tank.

5, water storage tank according to claim 4 is characterized in that the interior garden awl (3.1.1) of buoy (3.1) top is made with the soft material of good springiness.

6, according to claim 1,4 described water storage tanks, it is characterized in that air inlet and exhaust valve has buoy (3.1) and valve seat (3.2); there is interior garden post (3.1.1) buoy (3.1) top; there is outer garden post (3.2.1) valve seat (3.2) below, valve seat (3.2) also has pore (3.2.2) to be communicated with ambient atmosphere in the water storage tank.

7, water storage tank according to claim 6 is characterized in that interior garden post (3.1.1) of buoy (3.1) top is to make with the soft material of good springiness.

8, water storage tank according to claim 1 is characterized in that casing (21) makes vertical layout.

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