CN101220609B - Water-saving method for closestool and closet water saver - Google Patents

Abstract

The invention provides a closestool water-saving method and a closestool water-saving device, which relates to a flushing equipment with a water tank. The invention is provided with a container to hold an ionic surface active agent, the foam produced by the ionic surface active agent in the container is guided into a pipe, a gas generator, a timer, a fluid gun and a power supply in the closestool, the container contains a surface active agent and an airstone for generating blister, one end of the guide pipe is connected with the outlet of the container and the other end of the pipe is connected with the closestool; the gas generator is respectively connected with the airstone and the timer, the timer is connected with the power supply and the fluid gun is arranged at the connecting point between the container and the guide pipe. When in the practical use, the ionic surface active agent is poured into the container, the gas generator is controlled by the timer, the generated gas produces blister in the container by the air stone and is then guided into the closestool by the guide pipe; the foam forms an isolating layer in the closestool between the filth and the air.

Description

Toilet water-saving method and closestool water-saving device

Technical field

The present invention relates to a kind of flushing device, especially relate to a kind of closestool water-saving device and water-saving method thereof with water tank.

Technical background

Freshwater resources are very rare resource beyond doubt, and it and everyone's life is closely bound up.Regrettably have about 50% to be to be used to wash the lavatory in the employed fresh water of urban population, this directly causes the general lack of water in big and medium-sized cities.Realize that using water wisely just must start with from the more link of water consumption, the lavatory just becomes the link that we at first will control naturally.

What generally adopt in the society at present is flush toilet, and no matter how improve in the structure of toilet, material, flowing water path or the like, and it all be unable to do without the operation that also will wash by water after the urine, and the toilet of new and old style is nothing but what difference of water supply volume.In fact, really realize using water wisely, except the philosophy of life that changes the people, just should realize to wash by water after the urine.

The existing many reports of relevant closestool water-saving device.Chinese patent CN2542742 provides a kind of device that can make flush toilet save water.This device is furnished with monolithic water saving body (2) on bleed off pipe (5), its water saving body (2) is that the axis hole (1) by its left side fits on the bleed off pipe (5), and makes water economizer body (2) cantilever stretch out top in rubber valve (7).Chinese patent CN2174510 provides the water saving fixtures of using on a kind of flush toilet, and it is gutter of middle part installation of bleed off pipe in existing water tank, adorns valve gap on the gutter.Connect and draw rope one end that discharges water of taps to link to each other with two valve gaps respectively, open different valve gaps when making excrements respectively; only use in the water tank 1/2 water flush toilet during urine, use the water flushing of whole water tanks during stool, reach the purpose of saving water and energy by the control water yield like this.Chinese patent CN1584228 discloses a kind of toilet water saving apparatus linkable with bidet, and water saving method thereof, and this toilet comprises: be connected to the water tank of certain water facilities by feed pipe, be used to store the water of the required fixed capacity of flush toilet; With the toilet seat that is arranged on water tank the place ahead, this washer comprises: be positioned at the washer jet and the oven dry mouth of pipe under the seat ring, the user can urinated or stool afterflush and oven dry genitals and buttocks; With the control panel with a plurality of action buttons and controller, these water saving fixtures comprise: water supply installation is used for providing flushing water to water tank and/or washer selectively, and allows the water in the water tank to maintain urine water level or stool water level; And checkout gear, be used to detect the water level that charges in the water tank.The invention enables and to regulate the water yield that charges into water-closet tank according to the excremental type that will handle, wash urine so that a spot of water to be provided, and provide a large amount of water to wash stool, wash urine thereby prevent to consume excessive water.

Summary of the invention

The object of the present invention is to provide a kind of toilet water-saving method and closestool water-saving device.

Toilet water-saving method of the present invention is to cover one deck foam at the toilet inner face.

Closestool water-saving device of the present invention is provided with the container that is used to hold ionic surface active agent (foaming liquid), the foam that will hold the container generation of ionic surface active agent (foaming liquid) imports the conduit of toilet inner face, gas generator, time breaker, impregnator and power supply, surfactant and the gas stone that is used to produce bubble are housed in the container, conduit one end is connected with outlet of container, the external toilet of the other end of conduit, gas generator is connected with the time relay with gas stone respectively, the time relay is connected with power supply in addition, and impregnator is located at container and conduit junction.

The liquid injection port of impregnator preferably is provided with flap valve.

Toilet water-saving method of the present invention may further comprise the steps:

1) will dissolve good ionic surface active agent or foaming liquid pours in the container along the liquid injection port of impregnator;

2) power-on, gas generator are under the control of the time relay, and according to certain time interval work, the gas of discharge produces a large amount of bubbles and enters the toilet inner face by conduit continuously by gas stone in container;

3) with flap valve jack-up, through accumulation, foam forms the separation layer of one deck dirt and air to foam at the toilet inner face when the liquid injection port of process impregnator;

4) time relay control gas generator quits work, and behind the certain hour, the part foam breaks naturally, and gas generator task again under the control of the time relay so moves in circles, and realizes the frothy all the time protection of toilet inner face.

Ionic surface active agent or foaming liquid can be selected from least a in washing powder solution, hand cleanser, liquid detergent, the shower cream etc.

Compare with water saving with existing closestool water-saving device, the present invention has following outstanding advantage:

1) closestool water-saving device is simple in structure, easy to use, with low cost, is convenient to promote; Can be according to the power adjusting working time of toilet and gas generator; Can regulate the intermittent time according to the different surfaces activating agent;

2) can prevent that stink from spreading in air quickly and effectively with slop and air insulated;

3) effect of foam just is equivalent to flushing the toilet after use, therefore saves freshwater resources to greatest extent, energy conservation, every month power consumption less than 4 degree;

4) prevent slop backwash when falling into water body;

5) reduced the noise that sends when the man urinates;

6) because toilet contacts with ionic surface active agent for a long time, be convenient to the cleaning of toilet, beautified the surface of toilet;

7) under the situation of cutting off the water, toilet still can normally use;

8) transformation and the new toilet designs integral body of being convenient to existing toilet incorporates;

Description of drawings

Fig. 1 is the structural representation of the embodiment of the invention.

The specific embodiment

Referring to Fig. 1, closestool water-saving device of the present invention is provided with the container 1 that is used to hold ionic surface active agent (foaming liquid), the foam that will hold the container generation of ionic surface active agent (foaming liquid) imports the conduit 2 of toilet inner face, gas generator 3, time breaker 4, impregnator 5, flap valve 6 and power supply 7, surfactant 8 and the gas stone 9 that is used to produce bubble are housed in the container 1, conduit 2 one ends are connected with the outlet of container 1, the external toilet of the other end of conduit 2, gas generator 3 is connected with the time relay 4 with gas stone 9 respectively, the time relay 4 is connected with power supply 7 in addition, impregnator 5 is located at container 1 and conduit 2 junctions, and flap valve 6 is located at the liquid injection port of impregnator 5.

During use, ionic surface active agent or foaming liquid (for example washing powder solution, hand cleanser, liquid detergent, shower cream etc.) that dissolving is good are poured in the container along the liquid injection port of impregnator, power-on, gas generator is under the control of the time relay, according to certain time interval work, the gas of discharge produces a large amount of bubbles and enters the toilet inner face by conduit continuously by gas stone in container; With flap valve jack-up, through accumulation, foam forms the separation layer of one deck dirt and air to foam at the toilet inner face when the liquid injection port of process impregnator; Time relay control gas generator quits work, and behind the certain hour, the part foam breaks naturally, and gas generator task again under the control of the time relay so moves in circles, and realizes the frothy all the time protection of toilet inner face.

The mode of stopping in 10 minutes 50 minutes to work by the time relay (can adopt the JS48S-S type time relay) is controlled gas generator (can use common fishing aerator) and is intermittently produced foam, is covered in toilet bowl interior.

The mode that gas generator also can adopt Compressed Gas slowly to discharge produces gas.

By foregoing as seen, realize not washing by water after the urine, just must guarantee directly to enter in " closed container " after urine is discharged, " closed container " Design of device, installation, cost and application life etc. all are difficult problems, but there be a kind of easy " closed container " but can effectively realize sealing, isolating the function of stink, Here it is foam.

Liquid, solid can pass through foam in heaps easily, and foam adhesion is agglomerating rapidly after liquid, solid pass through, intercepted distributing of smell in the time of hidden liquid, solid, realized perfect airtight.But the life-span of foam is shorter, and the foam in heaps that common washing agent produces can support 1～2 hour, therefore just needs one and can be interrupted the device that produces foam.The toilet water saving new method of indication of the present invention is exactly to cover one deck foam at the toilet inner face, and device can produce the device of foam exactly at interval according to artificial setting.

Claims (1)

1. a toilet water-saving method is characterized in that, adopts closestool water-saving device, and described closestool water-saving device is provided with and is used for Put foaming liquid container, will hold conduit, gas generator, the time relay, impregnator and power supply that foam that the container of foaming liquid produces imports the toilet inner face, foaming liquid and the gas stone that is used to produce bubble are housed in the container, conduit one end is connected with outlet of container, the external toilet of the other end of conduit, gas generator is connected with the time relay with gas stone respectively, the time relay is connected with power supply in addition, and impregnator is located at container and conduit junction; The liquid injection port of described impregnator is provided with flap valve;

Described toilet water-saving method may further comprise the steps:

1) will dissolve good foaming liquid and pour in the container along the liquid injection port of impregnator, described foaming liquid is selected from least a in washing powder solution, hand cleanser, liquid detergent, the shower cream;

2) power-on, gas generator are under the control of the time relay, and according to certain time interval work, the gas of discharge produces a large amount of bubbles and enters the toilet inner face by conduit continuously by gas stone in container;

3) with flap valve jack-up, through accumulation, foam forms the separation layer of one deck dirt and air to foam at the toilet inner face when the liquid injection port of process impregnator;

4) time relay control gas generator quits work, and behind the certain hour, the part foam breaks naturally, and gas generator task again under the control of the time relay so moves in circles, and realizes the frothy all the time protection of toilet inner face.