CN202954409U

CN202954409U - Water-saving system

Info

Publication number: CN202954409U
Application number: CN2012202618151U
Authority: CN
Inventors: 侯惠民
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-05
Filing date: 2012-06-05
Publication date: 2013-05-29
Anticipated expiration: 2022-06-05

Abstract

The utility model relates to the field of bathroom and sanitary appliances, in particular to a water-saving system. The water-saving system is characterized in that a water outlet of a water device is communicated with a water tank of a flush toilet through a pipeline distributor, the pipeline distributor is provided with at least one inlet and two outlets, the inlet is connected with the water outlet of the water device, the outlets are respectively communicated with a floor drain and the water tank, and a control valve is arranged at an intersection point of the inlet and the outlets. The water-saving system has the advantages of being water-saving, high in purifying rate of recycle water, high in degree of automation and convenient to use.

Description

A kind of water-saving system

Technical field

The utility model relates to the sanitary ware field, is specifically related to a kind of water-saving system.

Background technology

Usually, between household bathroom accessories, operated by rotary motion has a plurality of watering equipments, such as: washing machine, geyser, toilet etc.Their water supply volume is all larger, and because the last washings of the preheating water in geyser, washing machine are all comparatively clean, there is no too large difference with clear water, but all flow directly into floor drain, and can't the Efficient Cycle utilization, so cause consuming excessively of the energy, wherein the last rinsing water of washing machine is 35 liters of left and right.

And toilet is set between bathroom, be for the stink in removing between bathroom and for the purpose aspect health.At present, toilet designs becomes to utilize to deposit in water tank the sewage draining exit that hydraulic pressure that a certain amount of flushing water obtains carrys out flush toilet, the water that general toilet is on the market once washed by water and needed 3-6 to rise.

General toilet comprises S shape pipe, and this S shape pipe produces siphonage for the coupling part at gutter, indoor to prevent that stink or insect from entering.The principle of siphonage is: use the pressure produced by the contracting of the pressure differential in gutter, dirt and flushing water are discharged simultaneously.A defect herein is, in order to produce siphonage, just traditional toilet will consume a large amount of flushing waters, can complete blowdown work.

Summary of the invention

The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, a kind of water-saving system is provided, the method is by being communicated with the watering equipment between bathroom with the water tank of toilet, and the setting program controller is controlled, to flow into the waste water of floor drain or preheating water before watering equipment in recycle-water flows into water tank, and the flushing water using it as toilet, to reduce total water consumption between bathroom.

Realization of the present utility model is completed by following technical scheme:

A kind of water-saving system, relate to watering equipment and flush toilet, and described watering equipment at least relates to washing machine, geyser, the flow pipe of described geyser is provided with a branched pipe, it is characterized in that: the delivery port of described watering equipment is communicated with the water tank of described flush toilet by pipeline distributor, described pipeline distributor arranges at least one import, two outlets, described import connects the delivery port of described watering equipment, described outlet is communicated with respectively floor drain and described water tank, and the intersection point place of described import and described outlet is provided with by-pass valve control.

Described water tank outer setting water level sensor, described water tank inside is provided with low level pressure water intaking valve, described water level sensor is set in described water tank a peak level, and described low level pressure water intaking valve is set a boundary water level in described water tank, and described peak level is higher than described boundary water level.

Described water tank also is communicated with a water inlet pipe, described water inlet pipe is communicated with the tap water water source, described water inlet pipe is controlled folding condition by described low level pressure water intaking valve, described water level sensor connects described pipeline distributor by a cyclelog, and described cyclelog receives the detection signal of described water level sensor, and control the folding condition of described pipeline distributor.

Described water level sensor detects the existing water level in described water tank, if described existing water level lower than the peak level of described water tank, described water level sensor automatic switching on power supply, notify described cyclelog can carry out recycle-water and supplement.

Described low level pressure water intaking valve detects the existing water level in described water tank, if described existing water level lower than the boundary water level of described water tank, described water tank supplements extremely described boundary water level place of tap water by described water inlet pipe.

Described pipeline distributor is a Y-shaped structure distributor, its single end is by the delivery port of the described washing machine of pipeline connection, the two ends of branch are respectively by the described water tank of pipeline connection and described floor drain, the hinged two-sided valve that is provided with of the Nodes of described Y-shaped structure distributor, described two-sided valve is controlled it in the block-up position of described component by described cyclelog.

Described flush toilet is provided with an air water check device, described air water check device at least comprises air inlet pipe, the four-way joint, air chamber, upper tracheae, tracheae, bleeder pipe and water pipe, described four-way joint is fixedly installed on described water tank bottom, on it, interface is plugged in described water tank, described air inlet pipe, air chamber, upper tracheae, bleeder pipe and water pipe are arranged at described water tank inside, and described tracheae, bleeder pipe, air inlet pipe runs through and is arranged at described water pipe inside, the accommodating box body that described air chamber is a bottom opening, structure for described air water check device has following description: described air water check device includes gas transmission and two paths of water delivery, described gas transmission path is: four-way joint lower interface connects described water level sensor, upper interface is communicated with air chamber by air inlet pipe, described air chamber top is communicated with tracheae, described upper tracheae and described air inlet pipe are passed through pipeline connection, described water level sensor when low water stage in normally open, normally off when the high water level force value is high, and the uncontrollable described water level sensor of cyclelog now, preheating water now and washings flow into floor drain automatically by pipeline distributor, described water delivery path is: two side interfaces of described four-way joint connect the delivery port of described washing machine and the flow pipe latter end branched pipe of described geyser by pipeline respectively, described four-way joint top is communicated with water pipe, the described water tank of described cross current, and the infall of described water pipe and described air inlet pipe is provided with bleeder pipe.

One side interface of described four-way joint directly connects the flow pipe latter end branched pipe of described geyser by pipeline, and this side interface place is provided with electromagnetic valve, the folding condition of described this side interface of described solenoid control, described electromagnetic valve is controlled its folding condition by described cyclelog, the opposite side interface connects the delivery port of described washing machine by described pipeline distributor, and this side interface place is provided with check device.

Described flush toilet comprises its water inflow control system, described water inflow control system consists of water inlet and water intaking valve, described water intaking valve is arranged at described water inlet, and control the folding condition of described water inlet, it is characterized in that: described water intaking valve is flexibly connected a foot switch by a linkage, described foot switch is controlled the folding condition of described water intaking valve, described toilet is provided with horizontal blow-off pipe on horizontal direction and the vertical blow-off pipe on vertical direction, both are interconnected, the place, fork that described two blow-off pipes are compared formation is provided with blowoff valve, described blowoff valve is movably connected on described linkage, and described blowoff valve is controlled folding condition by described foot switch.

Described foot switch is connected in described flush toilet inside by a retaining washer, and described foot switch is by foot push, the button support body, the guarantor is apart from frame, the bifurcation character-shaped pull bar, the support and connection rod forms, wherein the button support body is one to have the protection housing of accommodating cavity, described foot push is supported in described accommodating cavity inside, and section carries out original position to the spacing slip of the vertical direction of station within it, described guarantor is fixed on described retaining washer apart from frame, described support and connection rod one end is fixed on described foot push, the other end is fixedly hinged described guarantor on frame, described bifurcation character-shaped pull bar one end is fixed on described support and connection rod, and the other end is fixedly connected with described linkage.

Described linkage at least comprises a center rod and some connecting rods, be respectively arranged with tie point on described center rod both side ends, and described tie point respectively with the bifurcation character-shaped pull bar, water intaking valve is movably hinged by described connecting rod, the Nodes of described center rod and described horizontal blow-off pipe are fixedly hinged, described center rod upper end is movably hinged by blowoff valve connecting rod and described blowoff valve, wherein for above four interaction relation, have following description: described foot push is the slip to station by original position, it is some the center of rotation rotation that described center rod be take with being fixedly hinged of described horizontal blow-off pipe, described blowoff valve, water intaking valve is corresponding Unscrew respectively, resetting of described foot push, described center rod be take and returned to original position with being fixedly hinged a little as the center of rotation rotation of described horizontal blow-off pipe, and described blowoff valve, water intaking valve be corresponding rotary closing respectively.

Be provided with drag link mechanism between described center rod and described water intaking valve, described drag link mechanism is comprised of pull bar sliding sleeve, pull bar slide core, pull bar top connection, pull bar lower contact, described pull bar slide core is flexibly connected by described pull bar top connection and described water intaking valve, described pull bar slide core is done straight reciprocating motion at the cavity inside of pull bar sliding sleeve, described pull bar lower contact is fixedly connected with described center rod, and is provided with torsion spring on described water intaking valve.

There is following description for described step (a): the rinse cycle of described washing machine is divided into to several times, described cyclelog is controlled described washing machine and is flowed into described water tank inside using washings last in rinse cycle as recycle-water by described pipeline distributor, and the water in all the other described rinse cycles flows into described floor drain.

The flow pipe end of described geyser is run through and is communicated with by pipeline with described water tank, and described geyser controlled by described cyclelog, and the preheating water of described geyser is flowed into to described water tank inside by pipeline.

The utility model has the advantages that:

Water saving: the water tank of 50 liters of capacity is in order to the washings that store washing machine and the preheating water of geyser, and one time closet flushing only need to consume the 1.5-2 premium on currency.

The recycle-water cleanliness factor is high: 1, the air water check device can produce natural flocculation or biological flocculation, makes the particle aggregation in recycle-water become bulky grain, so that precipitate and separate; 2, the reducing substances of air water check device in can the oxidation recycle-water; 3, the air water check device can be inhaled the volatile matter dissolved in de-recycle-water; 4, the air water check device can increase the dissolved oxygen in recycle-water, alleviates the hatching of recycle-water, improves the stability of recycle-water.

Automaticity is high: control by cyclelog, in the time can't obtaining recycle-water, by water intaking valve, automatically supplement tap water to water tank, make that toilet is the same with the conventional toilet function in the case, convenient enough normal uses.Handsome in appearance in addition, foot-operated easy to use.Cyclelog carry reservation, regularly, the function such as cycle setting, make the water saving operating process more easy, result of use significantly promotes.

Sanitary cleaning, eliminate the unusual smell effective: because the washings that adopt washing machine are transported to water tank as recycle-water, and washings contain certain washing powder or liquid detergent composition, make the clean-up performance of recycle-water high, also have certain function that eliminates the unusual smell.

The accompanying drawing explanation

Fig. 1 is that structure of the present utility model is always schemed;

Fig. 2 is the structural front view of toilet in the utility model;

Fig. 3 is the right sectional view of Fig. 2;

Fig. 4 is the top view of Fig. 2;

Fig. 5 is pipeline distributor front view in the utility model;

Fig. 6 is the top view of Fig. 5;

Fig. 7 is air water check device structure chart in the utility model;

Fig. 8 is the structure chart of the utility model foot pedal apparatus;

Fig. 9 is the amplification assumption diagram of foot push in the utility model.

The specific embodiment

Below in conjunction with accompanying drawing, by embodiment, the utility model feature and other correlated characteristic are described in further detail, so that technician's of the same trade understanding:

As shown in Fig. 1-9, in figure, mark 1-68 is respectively: foot pedal apparatus 1, toilet lid 2, blowdown apparatus 3, loading cartridge 4, water tank 5, foot push 6, spring 7, button support body 8, bifurcation character-shaped pull bar 9, support and connection rod 10, the guarantor is apart from frame 11, bowl rim 12, water supply tank 13, pan-headed screw 14, convex bridge plate 15, water supply tank water inlet 16, water intaking valve 17, center rod 18, sewage draining exit 19, blowoff valve 20, rod head 21, sealing cap 22, be fixedly hinged a little 23, pull bar sliding sleeve 24, pull bar slide core 25, pull bar top connection 26, horizontal blow-off pipe 27, vertical blow-off pipe 28, sewer connects straight tube 29, retaining washer 30, envelope air-casing 31, water supplement port 32, 45 ° of sewer tube connectors 33, cyclelog 34, pipeline distributor 35, flush toilet 36, level sensor 37, preheating water interface 38, tap water interface 39, recycle-water interface 40, sensing electromagnetic wire 41, motor microcomputer line 42, floor drain 43, air water check device 44, water inlet 45, water delivery nozzle 46, outfall 47, two-sided valve 48, valve micro machine 49, four-way joint 50, upper tracheae 51, water pipe 52, washing machine drainage mouth 53, boundary water level 54, air chamber 55, the non-return mouth of a river 56, bleeder pipe 57, tracheae 58, electromagnetic valve 59, preheating water pipe 60, peak level 61, low level pressure water intaking valve 62, blowoff valve connecting rod 63, torsion spring 64, spiral spring 65, drainage pump 66, non-overflow device 67, check device 68.

Embodiment: as Figure 1-4, the present embodiment is realized by following steps and structure:

Pipeline connects: the outfall of washing machine 53 is arrived to the water inlet 45 of pipeline distributor 35 by pipeline connection, then be communicated with the recycle-water interface 40 of air water check device 44 by the water delivery nozzle 46 of pipeline distributor 35.Also be provided with preheating water interface 38 on the air water check device, preheating water interface 38 is connected the flow pipe end of interior preheating water pipe 60 between bathroom.Also be provided with tap water interface 39 on the pipeline be connected with water tank in the present embodiment in addition, tap water interface 39 is connected the tap water water source.

As shown in Figure 5,6, pipeline distributor 35 is the distributor that an approximate Y-shaped has the fork structure, it includes water inlet 45, water delivery nozzle 46, outfall 47, its place, fork is provided with two-sided valve 48, two-sided valve 48 is fixedly hinged and locates in fork, and the driving of dependence valve micro machine 49, make it around pin joint, rotate shutoff water delivery nozzle 46 or outfall 47 respectively.Water delivery nozzle 46 is by pipeline connection recycle-water interface 40, and outfall is connected floor drain 43.Generally the state of two-sided valve 48 in shutoff water delivery nozzle 46 of pipeline distributor, only have in the time recycle-water need to being delivered to the water tank 5 of flush toilet 36 state of two-sided valve in shutoff outfall 47.Additionally it should be noted that herein, pipeline distributor 35 is shutoff water delivery nozzle 46 in idle situation, and its bearing also is provided with spiral spring 65, when needs are sent water back to, valve micro machine 49 drives, and makes its shutoff outfall 47, after completing the recycle-water transportation work, valve micro machine 49 cuts out, and two-sided valve 48 relies on the original position of the spring return of spiral spring 65 to the shutoff water delivery nozzle.Pipeline distributor also is provided with drainage pump 66, and drainage pump 66 is in order to squeeze into water tank 5 inside by recycle-water by water delivery nozzle 46.

Programme-control: cyclelog 34 is by connecting motor microcomputer line 42 by-pass valve control micro machines 49, drainage pump 66, to change the sealed condition of two-sided valve 48 in pipeline distributor 35 and the duty of drainage pump 66; By connecting sensing electromagnetic wire 41 to receive the induced signal of level sensor 37, control the folding condition of recycle-water interface; Control connection electromagnetic valve 59, to control the inflow state of preheating water; Control the washing machine rinsing water that its rinse step is last and deliver to water tank 5 as recycle-water; Control electromagnetic valve 59 and deliver to water tank 5 using the preheating water of geyser as recycle-water.

Structure design: water tank 5 bottoms of the present embodiment are fixedly installed water level sensor 37, and air water check device 44 and non-overflow device 67 are set in inside.

The air water check device: as shown in Figure 7, the lateral view that Fig. 7 is air water check device in Fig. 2.Air water check device 44 is in the inner washing machine recycle-water sent here from water delivery nozzle 46 or the preheating water of geyser of purifying of water tank 5.Air water check device 44 includes a four-way joint 50, the upper interface of four-way joint connects air chamber 55 by tracheae 58, and lower interface is communicated with water level sensor 37, and left interface is preheating water interface tube 38, right interface is recycle-water interface 40, the accommodating box body that wherein air chamber 55 is a bottom opening.Air chamber 55 tops also are communicated with tracheae 51.Four-way joint 50 is fixedly installed on described water tank bottom, on it, interface is plugged in described water tank, sealing answers back 56, air chamber 55, upper tracheae 51, tracheae 58, bleeder pipe 57 and water pipe 52 are arranged at described water tank inside, and tracheae 58, bleeder pipe 57 run through and are arranged at described water pipe 52 inside, what additionally need to illustrate is herein, recycle-water is the driving that relies on the 50W drainage pump 66 in pipeline distributor 35, upwards send water until water tank 5 inside.In Fig. 7, the sign arrow is the flow path that recycle-water passes through air water check device 44.

Include two paths in air water check device 44, one is the gas transmission path, and another is the water delivery path.

The gas transmission path: the water yield in water tank 5 increases gradually, and after water level increases gradually, it is large that the air pressure in air chamber 55 becomes, and because air chamber 55 is communicated with water level sensor 37 by upper tracheae 51, tracheae 58.Water level sensor 37 inductions detect the air pressure in air chamber 55, react the existing water level in water tank 5 from the angle of air pressure, if air pressure reaches maximum value, existing water level reaches highest order 61, water level sensor 37 sends signal to cyclelog 34, no longer water inlet in water tank 5.The water yield in water tank 5 reduces gradually, and the air pressure in air chamber 55 diminishes gradually, and water level sensor 37 sends signal to cyclelog 34, the interior supply utilization that can carry out recycle-water of water tank 5.

The water delivery path: four-way saves 50 both sides respectively by being communicated with the flow pipe end of washing machine drainage mouth 53 and preheating water pipe 60, in the interface pipeline of connection washing machine one side, pipeline distributor 35 must be set, its reason is: because the present embodiment is that water effect recycle-water while utilizing the last rinsing of washing machine is used, and the water in rinse cycle can't utilize before; Simultaneously, because the cyclelog 34 of the present embodiment is set as the water delivery nozzle 46 of last two minutes tube used for bottom pouring distributors 35 of rinsing time, all the other rinsing time pipeline distributors are set to outfall 47 open modes.The washings of washing machine are to rely on drainage pump 66 in pipeline distributor 35 to complete to send water, and the preheating water of geyser is to rely on electromagnetic valve 59 to open to be sent water.Four-way saves 50 upper ends and is communicated with water pipe 52, and water pipe 52 is delivered to water tank 5 inside by water.Additionally need to illustrate: 1, at connecting line distributor 34, be communicated with on a side interface of washing machine drainage mouth 53 and be provided with check device 68, check device 68 is controlled the connected state of these interfaces, only import but no export herein.When described water tank 5, by the preheating water of preheating water pipe 60 during as the recycle-water supply, check device 68 prevents that preheating water from going out from washing machine drainage mouth 53 these effluents, causes normally flowing into water tank 5.2, sealing answer back 56 and place, the fork of water pipe 58 be provided with bleeder pipe 57, its purpose is: when water enters water tank 5 inside by water pipe 52, have a certain amount of Bubble formation, cause normally flowing into, and bleeder pipe 57 can be by it by sealing 56 pass-outs of answering back, to reach the effect of preaeration.

Inductor: inductor is comprised of water level sensor 37 and low level pressure water intaking valve 62.

Water level sensor 37 is in order in water tank 5 inside, peak level 61 to be set, and the height of peak level 61 is by the volume decision of water tank 5, and existing water yield during peak level 61 must be less than the volume of water tank 5.The purpose that peak level 61 is set is: when obtaining air pressure in air chamber 55 when water level sensor 37 by detection and being less than maximum value, be that the waterline of water tank 5 interior existing recycle-waters is during lower than peak level 61, water level sensor 37 sends working signal to cyclelog 34, cyclelog 34 controls are carried out recycle-water and are supplemented, until waterline equals peak level 61.And another relative situation, when water level sensor 37 equals maximum value or is greater than maximum value by air pressure in air chamber 55 being detected, be when in water tank, the waterline of existing recycle-water is equal to or greater than peak level 61, water level sensor 37 disconnection work, washing machine or geyser can't the supply recycle-water to water tank 5.Wherein peak level 61 refers in air chamber 55 water level while being under pressure maximum value, and the above water level of peak level 61 all can't advance recycle-water.Unnecessary recycle-water can only flow into floor drain.

Low level pressure water intaking valve 62 is in order to boundary water level 54 to be set in water tank 5 inside, and the height of boundary water level 54 is determined by the volume of water supply tank 13, when the existing water yield of the water tank 5 when demarcating water level 54 answers the volume of water supply tank 13 close.The purpose that boundary water level 54 is set is: when the waterline of sensing existing recycle-water water tank 5 in by detection when low level pressure water intaking valve 62 is less than and demarcates water level 54, water intaking valve 17 is opened, and water tank 5 carries out tap water by running water pipe and is supplemented to boundary water level 54 places.And another relative situation, when the waterline of sensing water tank 5 interior existing recycle-waters by detection when low level pressure water intaking valve 62 is more than or equal to boundary water level 54, water intaking valve 17 is closed, and water tank 5 be can't help running water pipe and is carried out moisturizing.

As shown in Fig. 2,8,9, the present embodiment is comprised of foot pedal apparatus 1, toilet lid 2, blowdown apparatus 3, loading cartridge 4, water tank 5.Foot pedal apparatus 1 is arranged at the toilet bottom, toilet lid 2 belows, and connect the folding condition of controlling water intaking valve 17 and blowoff valve 20.Loading cartridge 4 is communicated with water source by water supply tank water inlet 16.Water tank 5 is installed on the toilet rear.Flushing filth-discharging process in the present embodiment is: trample foot push 6, open blowoff valve 20, water intaking valve 17, can carry out flushing filth-discharging.The blowdown water of the present embodiment after water supply tank water inlet 16, water supply tank 13, horizontal blow-off pipe 27, vertical blow-off pipe 28, sewer tube connector, passes to the blowdown sewer successively.

Blowdown apparatus 3 in the present embodiment is comprised of horizontal blow-off pipe 27, vertical blow-off pipe 28 and blowoff valve 20, wherein laterally blow-off pipe 27 and vertically blow-off pipe 28 connections, and angle is rectangular.Blowoff valve 20 is arranged at its crosspoint sewage draining exit 19 places, can control the connected state of horizontal blow-off pipe 27.Blowoff valve 20 herein adopts double-layer siamesed sealant structure, and is provided with sealing cap 22 in its surrounding, and its top is fixedly installed envelope air-casing 31, and the purpose of above device all is the effect of enhanced leaktightness, stifled peculiar smell.

As shown in Figure 9, foot pedal apparatus 1 is fixed in bowl rim 12 by retaining washer 30, by foot push 6, spring 7, button support body 8, bifurcation character-shaped pull bar 9, support and connection rod 10, guarantor, apart from frame 11, formed, foot push 6 is arranged at the inside of button support body 8, both connect by spring 7 elasticity, foot push 6 can make it by original position, press to station by the artificial application of force in outside, and afterwards along with the removing of external force, foot push 6 relies on the elastic force of springs 7 to return to original position by station.The guarantor forms clamping apart from frame 11 and retaining washer 30.Foot push 6 bottoms are fixedly connected with support and connection rod 10, and support and connection rod 10 other ends are fixedly hinged and protect apart from frame 11.Be fixedly connected with bifurcation character-shaped pull bar 9 on support and connection rod 10.As shown in station figure as represented as dotted portion on Fig. 5, when foot push 6 depresses, support and connection rod 10 by its with protect apart from frame 11 be fixedly hinged a little centered by rotate respective distance, bifurcation character-shaped pull bar 9 is along with the rotation of support and connection rod 10 moves down respective distance.

As shown in Figure 8, the linkage in the present embodiment consists of center rod 18 and some connecting rods.Mid point between the right part of center rod 18 is movably hinged the bifurcation font pull bar 9 in foot pedal apparatus 1 by a connecting rod, mid point between left part is movably hinged water intaking valve 17 by a connecting rod, the both sides with horizontal blow-off pipe 27 that are fixedly hinged, the Centroid place of center rod 18, and two solid hinges are on the same level line.The upper end of center rod 18 and blowoff valve 20 are movably hinged by blowoff valve connecting rod 63.When foot push 6 depresses, bifurcation character-shaped pull bar 9 is along with turning clockwise of support and connection rod 10 moves down respective distance, center rod 18 be take and 23 turned clockwise as center of rotation with being fixedly hinged a little of horizontal blow-off pipe 27, accordingly, the blowoff valve connecting rod 63 be connected with center rod 18 turns clockwise, now, blowoff valve 20 turns clockwise and opens, water intaking valve 17 Unscrews; Contrary, when foot push 6 unclamps, bifurcation character-shaped pull bar 9 is along with the respective distance that moves up that is rotated counterclockwise of support and connection rod 10, center rod 18 be take and 23 is rotated counterclockwise as center of rotation with being fixedly hinged a little of horizontal blow-off pipe 27, the blowoff valve connecting rod 63 be connected with center rod 18 is rotated counterclockwise, now, blowoff valve 20 is rotated counterclockwise closes, water intaking valve 17 rotary closings.

Wherein center rod 18 is as follows with the flexible connection relation of water intaking valve 17: by pull bar sliding sleeve 24, pull bar slide core 25, pull bar top connection 26, torsion spring 64 are set on its connecting rod, complete the action of opening water intaking valve 17, be that pull bar top connection 26 is fixed on pull bar slide core 25, and with water intaking valve 17, be fixedly connected with, pull bar slide core 25 can be done straight reciprocating motion at the cavity inside of pull bar sliding sleeve 24.Pull bar sliding sleeve 24 is fixedly connected with connecting rod by rod head 21.When pull bar slide core 25, along with being rotated counterclockwise of center rod 18, while carrying out original position to the rectilinear motion of station in pull bar sliding sleeve 24, water intaking valve 17 is opened; When the reseting movement along with center rod 18, pull bar slide core 25 resets, and water intaking valve 17 is closed.What additionally need to illustrate is herein, at water intaking valve, 17 places arrange torsion spring 64, and the purpose that torsion spring 64 is less than spring 7 is: when depressing foot push 6, make spring 7 press to station and while carrying out flushing filth-discharging, torsion spring 64 can be along with the corresponding compression of linkage, but decrement is larger than spring 7, after completing flushing filth-discharging, spring 7 resets, but the resetting time of the torsion spring 64 that decrement is larger is longer than the resetting time of spring 7, in this resetting time is poor, water intaking valve 17 is still keeping opening, so utilize the time difference resetted between these two springs to carry out complete moisturizing to horizontal blow-off pipe 27 here, make the effect of shutoff peculiar smell more remarkable, and make next flushing filth-discharging more smooth and easy.

As shown in Fig. 2,7, the loading cartridge 4 of the present embodiment is comprised of water supply tank 13, pan-headed screw 14, convex bridge plate 15, water supply tank water inlet 16, water supplement port 32.Water supply tank water inlet 16 joining water box 5.Convex bridge plate 15 is fixed on the inside of water supply tank 13 by pan-headed screw 14, its role is to the fixedly water supply tank water inlet 16 of the following part of water supply tank.A side of water supply tank 13 has water supplement port 32 in addition, water supplement port 32 is an approximate hatch frame of convex shape, and its purpose is when closet flushing, and current have a process many by few change, in this process, at the beginning less current can pass through the less opening part of the structure of falling the convex shape; Maximum current can pass through the larger opening part of the structure of falling the convex shape; And, after water-rinsing process completes, also there is a certain amount of water do not flowed out water supply tank 13 inside, at this moment, in the horizontal blow-off pipe 27 after these water can flow into blowoff valve 20 and close by smaller opening, to eliminate peculiar smell.Adopt the effect of this loading cartridge to be: as much as possible using water wisely, and adopt the residual water in water supply tank 13 to carry out moisturizing, effectively eliminate peculiar smell.The arrow identified in figure is water (flow) direction, makes next flushing filth-discharging more smooth and easy.

In sum, the present embodiment can be divided into water-saving system part and water-saving structure part.Water-saving system partly refers to, and continue to employ the water tank inside that the preheating water of the washings in washing machine, geyser all is stored to flush toilet as recycle-water.Water-saving structure partly refers to, and the foot pedal apparatus of flush toilet 36, the linkage structure of blowdown apparatus make it when carrying out flushing filth-discharging at every turn, water supply volume seldom, and taste removal, stifled smelly effective.

The present embodiment is in the specific implementation: vertically blow-off pipe 28 needs to connect sewer and connects straight tube 29 or 45 ° of sewer tube connectors 33 to connect sewer.It should be noted that herein, the selection of sewer tube connector and vertical blow-off pipe 28 with and sewer point position between the hole distance relevant, if both are vertical, directly select sewer connection straight tube 29; If both have certain distance, adopt the mode of two 45 ° of sewer tube connectors splicings to be communicated with; If both cheat apart from larger, can in the middle of two 45 ° of sewer tube connectors, connect straight tube 29 to reach the purpose of connection by the sewer of a horizontal positioned of splicing.

Claims

1. a water-saving system, relate to watering equipment and flush toilet, it is characterized in that: the delivery port of described watering equipment is communicated with the water tank of described flush toilet by pipeline distributor, described pipeline distributor arranges at least one import, two outlets, described import connects the delivery port of described watering equipment, described outlet is communicated with respectively floor drain and described water tank, and the intersection point place of described import and described outlet is provided with by-pass valve control.

2. a kind of water-saving system according to claim 1, it is characterized in that: described water tank outer setting water level sensor, described water tank inside is provided with low level pressure water intaking valve.

3. a kind of water-saving system according to claim 1 and 2, it is characterized in that: described water tank is communicated with a water inlet pipe, described water inlet pipe is communicated with the tap water water source, described low level pressure water intaking valve connects controls described water inlet pipe, and described water level sensor connects described by-pass valve control by a cyclelog.

4. a kind of water-saving system according to claim 1, it is characterized in that: described pipeline distributor is a Y-shaped structure distributor, and the intersection point place of described import and outlet is provided with by-pass valve control and refers to: the hinged two-sided valve that is provided with of the Nodes of described Y-shaped structure distributor.

5. a kind of water-saving system according to claim 1 and 2, it is characterized in that: described flush toilet is provided with an air water check device, described air water check device at least comprises air inlet pipe, the four-way joint, air chamber, upper tracheae, bleeder pipe and water pipe, described four-way joint is fixedly installed on described water tank bottom, on it, interface is plugged in described water tank, described air inlet pipe, air chamber, upper tracheae, bleeder pipe and water pipe are arranged at described water tank inside, and described air inlet pipe, bleeder pipe is arranged at described water pipe inside, the accommodating box body that described air chamber is a bottom opening, described four-way joint lower interface connects described water level sensor, upper interface is communicated with described upper tracheae one end by described air inlet pipe, the other end of described upper tracheae is communicated with air chamber, two side interfaces of described four-way joint are communicated with respectively described watering equipment delivery port, the upper interface of described four-way joint is by the described water tank of described cross current, and described bleeder pipe one end is communicated with water pipe, other end joining water box.

6. a kind of water-saving system according to claim 5, it is characterized in that: described watering equipment is washing machine, the delivery port of described washing machine is communicated with described four-way joint, and both connectivity parts are provided with the shutoff check device.

7. a kind of water-saving system according to claim 1, it is characterized in that: described watering equipment is geyser, on the flow pipe of described geyser, is provided with branched pipe, and described branched pipe is communicated with a four-way joint, and both are provided with electromagnetic valve at connectivity part, described electromagnetic valve connects a cyclelog.

8. a kind of water-saving system according to claim 1, it is characterized in that: described flush toilet comprises its water inflow control system, described water inflow control system consists of water inlet and water intaking valve, described water intaking valve is arranged at described water inlet, described water intaking valve is flexibly connected a foot switch by a linkage, described toilet is provided with horizontal blow-off pipe on horizontal direction and the vertical blow-off pipe on vertical direction, two blow-off pipes form and are communicated with, the place, fork that described two blow-off pipes are compared formation is provided with blowoff valve, described blowoff valve is movably connected on described linkage.