CN101139846A

CN101139846A - Non-liner energy-accumulation double impulsion water tank

Info

Publication number: CN101139846A
Application number: CNA2006101271434A
Authority: CN
Inventors: 段鳗珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-07
Filing date: 2006-09-07
Publication date: 2008-03-12

Abstract

The invention discloses a double impulsive-force type water closet without energy storage, which comprises a water valve that can only discharge water and a float ball device inside the water closet, so that a high air pressure can be maintained always inside the closet. A bypass tube is arranged between a water inlet tube and a water outlet tube; one end of the bypass tube is controlled with two non-return valves. An access port on top of the water closet can be used to increase water closet capacity at wills. A pressure limiting valve and a safety valve can guarantee safety of operation. The water closet can maintain pressure energy from water network, so that a super-thick drain pipe can be applied with pressure impulsive force simultaneously from the water network and the water closet. Therefore, the invention has the advantages of perfect effect, simple structure and broad application scope, thus the water closet can maintain draining pressure and be used as a high-pressured reservoir. Moreover, the invention can particularly bring forth possibility for design of high-pressure and high-flow rate water-saving water closet.

Description

Non-liner energy-accumulation double impulsion water tank

Technical field

The present invention relates to a kind of water tank, specifically, relate to a kind of non-liner energy-accumulation double impulsion water tank.

Background technology

As everyone knows, pot-type boiler, washing machine, flushing closet etc. all require its water supply certain pressure to be arranged.The flushing closet also requires in moment big current are arranged.Inhabitation high-rise building person often worries inadequately for pressure of supply water.

It is 2036548 sealing self-adjustable high pressure sanitary water fitting that Patent Office of the People's Republic of China has announced patent publication No. on April 26th, 1989, its number of patent application is 88208786.X, this patent of this patent " adopting sealed water tank; the hydraulic pressure that the atmospheric air of water tank is entered contracts; make the water of discharge increase pressure ... " is owing to be the normal atmosphere air of extruding, press in the very high relatively network of rivers, and owing to lacking of its air, formed air pressure is just very little.

It is the vapour-pressure type water tank of CN2683721 that Patent Office of the People's Republic of China announced patent publication No. on March 9th, 2005, its number of patent application is CN200420005503.X, and this patent is " by water inlet one way valve, water inlet reducing valve, seal case, exhaust floating ball device, pneumatic reservoir, draining valve ... form." in the water tank structure of this patent, because " pneumatic reservoir " (being inner bag), " exhaust float valve " are arranged, complex structure, the material requirements height, and be subjected to the restriction of material to make reservoir pressure and pondage all be subjected to very big constraint.

It is reasonable that above-mentioned prior art disclosed " high pressure " " air pressure " water tank does not all fundamentally solve the lossless maintenance and the product structure of the tap water network of rivers pressure energy, the product promotion value problems.

Summary of the invention

The technical problem to be solved in the present invention provides a kind of energy that utilizes the next lossless maintenance tap water network of rivers of the gases at high pressure pressure of tank box long preservation, and simple in structure, broad-spectrum pair of impulse force cistern device.

For solving the problems of the technologies described above, technical scheme of the present invention is: this water tank bottom is equipped with the device of the discharge of forbidding case inner high voltage gas that is made of water valve, ball float; Air pressure in the case is determined according to user's tap water hydraulic commonly used; Between water inlet pipe and outlet pipe, bypass pipe is housed, by two non retern valve controls on the water inlet pipe, under the normal condition, the water that outlet pipe is emitted has the pressure from water tank and two aspects, the tap water network of rivers, both made after tap water has stopped, the user also has the standby water of one case band high pressure to use.

Further improve as the present invention, only need in this water tank that a water valve is installed and control, make water valve can only make the usefulness of draining, definitely to stop the discharge of case inner high voltage gas by buoyant device.

Further improve as the present invention, between bypass non retern valve on the water inlet pipe and water inlet non retern valve, a bypass pipe is installed is linked to each other with outlet pipe, equal energy and water pipe, outlet pipe communicate when making tap water network of rivers pressure higher.And under the long-time lower situation of tap water network of rivers pressure (when pressure of water network is lower than the case inner air pressure), the tap water of low pressure is successfully flowed out from outlet pipe.

Improve as the present invention is another kind of, this water pipe top is provided with access hole, when the user need increase the water tank pondage, can utilize withstand voltage casing that access hole installs a band safety valve just.

Adopt after the non-liner energy-accumulation double impulsion water tank structure of the present invention, the caliber of its outlet pipe can design very thick, is convenient to that high pressure is arranged, big yield is used for washing closet etc.Particularly work as pressure of water network just often, the water outlet meeting of outlet pipe is from the pressure of water tank and two aspects, the network of rivers; When between pressure of water network or just often, the water of water tank can replenish automatically, and the water of high pressure is also arranged when people use; When pressure of water network is very low for a long time, can not influence use because water tank is installed yet; When tap water was cut off the water suddenly, still one case water under high pressure of contain can be standby in the water tank.This design scheme is simple, easy to maintenance, the genus non-maintaining type; Both store the hydraulic pressure energy, be convenient to the scheme implementation of economizing on water again, noiseless during work, economical, safe, practical again, and accommodation is extremely extensive, both can be used for chamber pot flushing water, can be adapted to whole family front yard water, also can be used as the usefulness of high building roof water tank water storage.

Description of drawings

That Fig. 1 is that net of the present invention is pressed is high, case is pressed operating principle perspective illustration when high;

Fig. 2 is that net of the present invention forces down, case is pressed operating principle perspective illustration when high;

Fig. 3 is that net of the present invention is pressed height, operating principle perspective illustration when case forces down;

Fig. 4 is that net of the present invention forces down, operating principle perspective illustration when case forces down;

Fig. 5 is that net pressed height, case to press height to the operating principle perspective illustration after the present invention added casing.

The specific embodiment

Below in conjunction with drawings and Examples the present invention is further described.

The structure of non-liner energy-accumulation double impulsion water tank of the present invention is installed water valve 10 and ball float 11 as shown in Figure 1 in a compressive resistance is higher than the casing 1 of tap water network of rivers pressure, with water level in the guard box at least a little more than on the water valve 10; The pressure limiting valve 3 of the improper high pressure in the control tap water network of rivers at first is installed on water inlet pipe 2, bypass non retern valve 4, bypass pipe 6, water inlet non retern valve 5 are installed then successively, it does not hold people's casing 1 bottom to connect; Thicker outlet pipe 7 is connected the back and links to each other with the water valve 10 of casing 1 bottom with bypass pipe; Air valve 8 and withstand voltage safety valve 9 less than casing 1 are installed on the top of casing 1; Leave access hole 12 so that keep in repair or add the usefulness of water tank at the top of casing 1.

Water tank is first use before, inject the gases at high pressure that are lower than normal tap water network of rivers pressure in 1 through air valve 8 in case earlier, gas injection pressure is just few more near the pressure of water network pondage more, but the high pressure duration is longer relatively.In case pressure of water network is normal, the water of the high pressure that will reinject in the casing 1 is till the pressure in casing 1 and the pressure in the network of rivers equate.If after this network of rivers pressure weakens, water inlet non retern valve 5 is just started working, and cuts off the network of rivers immediately, and the pressure in the casing 1 keeps high pressure constant.

People in the process of using,, when casing 1 internal pressure big (see figure 1) big when pressure of water network, outlet pipe 7 can be subjected to the impulse force of two strands of current, as long as pressure of water network is basicly stable, this effect will often keep; When pressure of water network is extremely low, (see figure 2) when casing 1 pressure is big, water inlet non retern valve and bypass non retern valve all can be closed, and the water of case inner high voltage can only flow out from gutter, and until near till using, water valve 10 also can cut out afterwards.If this moment, the network of rivers still had the water of minute-pressure, the bypass non retern valve can be opened, and the water in the network of rivers also can flow into gutter 7; Water electrode is few in case, and normal (see figure 3) when high of pressure of water network, and outside this moment, purge valve 10 closed, other water valve was unlatching, and tap water can add water while giving for use in the case; Few when water electrode in the case, when tap water pressure is also very low (having only little water to overflow), water valve 10 cuts out (see figure 4), water inlet non retern valve 5 is closed, the tap water of low pressure can flow among the gutter 7 in the same old way, can be not influenced because of water tank is installed.

As another embodiment of the invention, can structure be identical as Fig. 5 as shown in Figure 1 basically, just utilize access hole 12 to install one and add water tank 13, be used for increasing pondage, on the top that adds water tank 13 safety valve 14 is installed, the speed of gas row in the case during with superpressure preventing.Its operating principle such as above-mentioned safety are identical.

Undoubtedly, the design of non-liner energy-accumulation double impulsion water tank of the present invention, be not limited in the concrete structure of above-mentioned embodiment, outside being installed within the casing 1 still as casing 1, the geometry that adds water tank 13, bypass pipe 6, the concrete structure of water valve 10, add the concrete opening link position of water tank 14, the position that other parts are arranged etc.In a word, protection scope of the present invention should comprise those conspicuous to those skilled in the art conversion or substitute and change shape.

Claims

1. a non-liner energy-accumulation double impulsion water tank comprises a withstand voltage casing and the inlet tube and outlet tube that is connected, and it is characterized in that, water valve (10) and ball float (11) are installed in the described casing (1); Pressure limiting valve (3), bypass non retern valve (4), water inlet non retern valve (5) are installed on the described water inlet pipe (2); Described outlet pipe (7) water-connecting valve (10) also connects bypass pipe (6); The other end of described bypass pipe is connected between bypass non retern valve (4) and the water inlet non retern valve; Air valve (8), safety valve (9) and access hole (12) are installed on the casing (1).

2. non-liner energy-accumulation double impulsion water tank according to claim 1, it is characterized in that, bottom in the described casing (1) is equipped with water valve (10) and is subjected to the control of ball float (11), the opening of water valve (10) is immersed in below the horizontal plane all the time, the gases at high pressure of storing in the casing (1) can not be discharged.

3. non-liner energy-accumulation double impulsion water tank according to claim 1 is characterized in that, described bypass pipe (6) one ends connection outlet pipe (7), an end are mounted on the bypass non retern valve (4) on the water inlet pipe (2) and intake between the non retern valve (5).

4. non-liner energy-accumulation double impulsion water tank according to claim 1, it is characterized in that, be connected with an end of pressure limiting valve (3), bypass non retern valve (4), bypass pipe (6), the bottom of intake non retern valve (5), casing (1) on the described water inlet pipe (2) in turn.

5. non-liner energy-accumulation double impulsion water tank according to claim 1 is characterized in that, described casing (1) is provided with access hole (12), and this mouthful can add water tank after handling the connection sealing well, with the convenient volume that increases casing () 1 arbitrarily.

6. non-liner energy-accumulation double impulsion water tank according to claim 1 is characterized in that, air valve (8), safety valve (9) are installed on the described casing (1).