CN207211246U - Building toilet water-saving system - Google Patents

Building toilet water-saving system Download PDF

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Publication number
CN207211246U
CN207211246U CN201721200805.6U CN201721200805U CN207211246U CN 207211246 U CN207211246 U CN 207211246U CN 201721200805 U CN201721200805 U CN 201721200805U CN 207211246 U CN207211246 U CN 207211246U
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CN
China
Prior art keywords
water
storage tank
pipe
backwater
toilet
Prior art date
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Expired - Fee Related
Application number
CN201721200805.6U
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Chinese (zh)
Inventor
耿慧彬
耿印
于保国
于志坚
李明
布凡
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Individual
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Individual
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Priority to CN201721200805.6U priority Critical patent/CN207211246U/en
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Publication of CN207211246U publication Critical patent/CN207211246U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/30Relating to industrial water supply, e.g. used for cooling

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  • Sanitary Device For Flush Toilet (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

The utility model discloses a kind of building toilet water-saving system, except being equipped with secondary recovery sewage conduct, main blow-off pipe, blowdown branched pipe, U-shaped sediment tube, secondary backwater storage tank on each intermediate floor and the bottom of top layer;By the connected mode for changing drainage conduit of toilet, increase storage tank, sediment tube, the facility such as overflow pipe, by the use of can the waste water of secondary recovery be used as flushing water, change traditional directly with the idea of running water toilet flushing, both reduced and paid wages with water, and realized the comprehensive utilization to water again;Staggeredly overall utilization is carried out to the waste water of each floor, above floor water, storey below uses, and avoids and reclaims waste water using water pump, it is simple in construction, manufacturing cost is low, it is easy to install, be suitable for large-scale promotion and application;If being used in building design, each family can economize on water 35%, especially very great to water shortage in north china city, meaning.

Description

Building toilet water-saving system
Technical field
It the utility model is related to engineering construction building toilet sewer technical field, and in particular to building toilet is economized on water System.
Background technology
With the improvement of living standards, mankind's water consumption is increasing, and water pollution is also increasingly severe, and this requires me Want water conservation, using water wisely.The freshwater resources that the mankind really are able to utilize are one in rivers and lakes and underground water Point, only account for the 0.26% of earth total Water.At present, there is 1/6 population in the whole world, people's water shortage about more than 1,000,000,000.China is in the world One of country of 13 most water shortages, occupy water source 2700m3 years per capita, just correspond to the 1/4 of world average level, and be distributed It is extremely uneven.China urban water shortage phenomenon is extremely serious, has 180 urban water shortages in more than 300 individual big and medium-sized cities, wherein 50 Multiple cities belong to serious water shortage.How saving water resource, improve water utilization rate problem turn into an important topic.
Before this, building toilet sewer pipe design is all block form.Washbowl, bathtub, washing machine, bedpan etc. are used Water spot block form uses, and respective waste water is directly discharged into sewer pipe and washed away.This kind of waste water caused by washbowl, bathtub, washing machine In, impurity containing solid kind is few, good fluidity, and contains abluent composition, can use and rush as flushing water completely It is more preferable to wash effect, i.e. " secondary using water ".If using " secondary using water " progress flushing use, then 35% is instead of Running water water consumption, that is, save 35% running water.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed Reason, building toilet water-saving system easy to use.
To achieve the above object, the technical solution adopted in the utility model is:Except each intermediate floor and most of top layer Secondary recovery sewage conduct, main blow-off pipe, blowdown branched pipe, U-shaped sediment tube, secondary backwater storage tank are equipped with bottom;Two The washbowl of one end and the upper floor of secondary recovery sewage conduct ground leaking drainage pipe, bathtub ground leaking drainage pipe, laundry ground leaking drainage pipe Connection;The other end of secondary recovery sewage conduct is connected with U-shaped sediment tube;The middle part lower end of U-shaped sediment tube is provided with precipitated impurities Outlet;Precipitated impurities outlet is connected by blowdown branched pipe with main blow-off pipe;Secondary backwater storage tank be provided with top water inlet, Lower water inlet, top discharge outlet, lower drain port;Top water inlet is connected with U-shaped sediment tube;Lower water inlet is through overflow pipe It is connected with the top discharge outlet of upper floor secondary returning water storage tank;Top discharge outlet is through overflow pipe and the secondary backwater of next floor The lower water inlet connection of storage tank;Lower drain port is through connecting tube and by secondary backwater toilet seat feedwater tie point and toilet seat Water storage tank for water closet body connection;The toilet seat of toilet seat leaking drainage pipe be also connected with main blow-off pipe;
Preferably, described blowdown branched pipe and the connection end of precipitated impurities outlet are provided with secondary backwater blowoff valve;
Preferably, it is provided with toilet seat flashing valve inside described water storage tank for water closet body;Water storage tank for water closet body is provided with The independent water tank in left and right two;The water tank on the left side is tap water tank;Tap water tank is fed water by running water cistern for toilet to be connected Contact is connected with originally water tube hose;The water tank on the right is backwater storage tank;Backwater storage tank is fed water by secondary backwater toilet seat Tie point is connected with secondary backwater storage tank;
Preferably, the volume of described tap water tank is the 1/2 of backwater storage tank;;
Preferably, the volume of described secondary backwater storage tank is 5 times of backwater storage tank;
Preferably, each layer of main blow-off pipe is connected with the main blow-off line of building;
Preferably, the washbowl on the bottom leaking drainage pipe, bathtub leaking drainage pipe, laundry ground leaking drainage pipe, sink with U-shaped The blowdown branched pipe of shallow lake pipe connection, toilet seat leaking drainage pipe, the overflow pipe that is connected with secondary backwater storage tank top discharge outlet it is equal It is connected with main blow-off pipe.
After said structure, the utility model has the beneficial effect that:Building toilet water saving system described in the utility model System, by changing the connected mode of drainage conduit of toilet, the facility such as increase storage tank, sediment tube, overflow pipe, using can be secondary The waste water of recovery(Face washing water, water for bathing, laundry water)As flushing water, change and traditional directly use running water toilet flushing Idea, both reduced and paid wages with water, and realized the comprehensive utilization to water again;Staggeredly overall profit is carried out to the waste water of each floor With, above floor water, storey below use, avoid using water pump reclaim waste water, it is simple in construction, manufacturing cost is low, installation make With convenience, it is suitable for large-scale promotion and application;If being used in building design, each family can economize on water 35%, especially to north Square water shortage city, meaning are very great.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1st, the bottom;2nd, intermediate floor;3rd, toilet seat;4th, top layer;5th, secondary backwater storage tank;6th, washbowl floor drain draining Pipe;7th, bathtub ground leaking drainage pipe;8th, laundry ground leaking drainage pipe;9th, secondary recovery sewage conduct;10th, U-shaped sediment tube;11st, it is secondary Backwater blowoff valve;12nd, blowdown branched pipe;13rd, main blow-off pipe;14th, overflow pipe;15th, the main blow-off line of building;3-1, toilet seat floor drain Drainpipe;3-2, water storage tank for water closet body;3-3, running water cistern for toilet feedwater tie point;3-4, the feedwater of secondary backwater toilet seat Tie point;3-5, toilet seat flashing valve;3-21, tap water tank;3-22, backwater storage tank;5-1, lower water inlet;5-2, on Portion's discharge outlet;5-3, top water inlet;5-4, lower drain port.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
Referring to shown in Fig. 1, the technical scheme that present embodiment uses is:Except top layer 4 each intermediate floor 2 and Secondary recovery sewage conduct 9, main blow-off pipe 13, blowdown branched pipe 12, U-shaped sediment tube 10, secondary backwater are equipped with the bottom 3 Storage tank 5;One end of secondary recovery sewage conduct 9 with the washbowl of a upper floor leaking drainage pipe 6, bathtub leaking drainage pipe 7, wash Clothing leaking drainage pipe 8 connect;The other end of secondary recovery sewage conduct 9 is connected with U-shaped sediment tube 10;In U-shaped sediment tube 10 Subordinate end exports provided with precipitated impurities;Precipitated impurities outlet is connected by blowdown branched pipe 12 with main blow-off pipe 13;Secondary backwater Storage tank 5 is provided with top water inlet 5-3, lower water inlet 5-1, top discharge outlet 5-2, lower drain port 5-4;Top intakes Mouth 5-3 is connected with U-shaped sediment tube 10;Tops of the lower water inlet 5-1 through overflow pipe 14 Yu upper floor secondary returning water storage tank Discharge outlet 5-2 connections;Lower water inlet 5-1s of the top discharge outlet 5-2 through overflow pipe 14 Yu the secondary backwater storage tank of next floor Connection;Toilet seat water storages of the lower drain port 5-4 through connecting tube with fed water by secondary backwater toilet seat tie point 3-4 and toilet seat Casing 3-2 connections;The toilet seat of toilet seat leaking drainage pipe 3-1 be also connected with main blow-off pipe 13;
Preferably, described blowdown branched pipe 12 and the connection end of precipitated impurities outlet are provided with secondary backwater blowoff valve 11;
Preferably, it is provided with toilet seat flashing valve 3-5 inside described water storage tank for water closet body 3-2;Water storage tank for water closet body 3-2 is provided with the two independent water tanks in left and right;The water tank on the left side is tap water tank 3-21;Tap water tank 3-21 passes through originally Water cistern for toilet feedwater tie point 3-3 is connected with originally water tube hose;The water tank on the right is backwater storage tank 3-22;Backwater storage tank 3-22 is connected by secondary backwater toilet seat feedwater tie point 3-4 with secondary backwater storage tank 5;
Preferably, described tap water tank 3-21 volume is the 1/2 of backwater storage tank 3-22;
Preferably, the volume of described secondary backwater storage tank 5 is 5 times of backwater storage tank 3-22;
Preferably, each layer of main blow-off pipe 13 blow-off line 15 main with building is connected;
Preferably, the ground of the washbowl on the bottom 1 leaking drainage pipe 6, bathtub ground leaking drainage pipe 7, laundry ground leaking drainage pipe 8 and U The blowdown branched pipe 12 of shape sediment tube connection, toilet seat leaking drainage pipe 3-1, be connected with secondary backwater storage tank top discharge outlet Overflow pipe 14 is connected with main blow-off pipe 13.
Present embodiment separates the horizontally-arranged waterpipe of toilet, toilet seat under leaking drainage pipe 3-1 and U-shaped sediment tube The blowdown branched pipe 12 in face is directly discharged into main blow-off pipe 13, and flows into the main blow-off line 15 of building;
Washbowl leaking drainage pipe 6, bathtub leaking drainage pipe 7, laundry ground leaking drainage pipe 8 with the secondary returning on next floor Receive sewage conduct 9 to connect, flow through in U-shaped sediment tube 10, precipitated, overflow water stores up into secondary backwater storage tank 5 after precipitation Use is deposited, precipitated impurities are discharged into main blow-off pipe 13 through secondary backwater blowoff valve 11 by blowdown branched pipe 12;In use, The impurity precipitated in secondary 11 washing U-shaped sediment tube of backwater blowoff valve is periodically turned on, prevents from entering in backwater settling tank and blocks up Fill in pipeline.
Enter the secondary backwater storage tank 5 of next floor after the secondary storage of backwater storage tank 5 full water along the upper portion Give of overflow pipe 14; Overflow pipe 9 respectively with the top discharge outlet 5-2 of the secondary backwater storage tank of a upper floor and the secondary backwater water storage of next floor The lower water inlet 5-1 connections of case, the secondary backwater storage tank 5 in whole building is interconnected, integrally make full use of two Secondary backwater, feeds layer by layer, mutually gangs up, it is ensured that each secondary backwater storage tank of layer fills, and unnecessary backwater is by the bottom 1 Secondary backwater storage tank 5 is discharged into main blow-off pipe 13.
Secondary backwater storage tank 5 is through connecting tube by secondary backwater toilet seat feedwater tie point 3-4 and toilet seat backwater water storage Casing 3-2 is connected;Water storage tank for water closet is designed as the form that independently double casees supply water respectively:Left case is tap water tank 3-21, Connected by running water cistern for toilet feedwater tie point 3-3 with originally water tube hose;Right case is backwater storage tank 3-22, by secondary Backwater toilet seat feedwater tie point 3-4 connects with the flexible pipe on secondary backwater storage tank lower drain port;Left case is of little use, and only exists Used when backwater deficiency or cleaning toilet seat, volume size is 1/2 or so of right case;Right case is main storage tank, volume size about 12L Left and right;Toilet seat flashing valve 3-5 structures inside water storage tank for water closet are identical with former single case toilet seat;Double case toilet seats have following Two advantages:1st, when the firm someone in Zuo Xin buildings moves in, " the secondary backwater " on top is insufficient for the feelings that storey below uses Condition, it is contemplated that use running water flushing;2nd, " secondary use water " is waste water after all, may contain coloring agent or peculiar smell, toilet seat Periodic cleaning is needed, during periodic cleaning, using running water flushing.
The secondary volume size of backwater storage tank 5 is 5 times of the backwater storage tank 3-22 sizes on the right of toilet seat, i.e. 60L is left The right side, specification:The high 30cm of the long 500cm* of width 4cm*, to ensure the needs of multiple flushing;The size of secondary backwater storage tank 5 Specification meets secondary backwater storage tank to be placed in inside the partition wall of toilet.
Overflow pipe 14, secondary backwater storage tank 5, U-shaped sediment tube 10, connecting tube and blow-off pipe etc. are all installed in toilet Partition wall in, to meet not influenceing the attractive in appearance of toilet and to be not take up the needs in space.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope, it all should cover among right of the present utility model.

Claims (7)

1. building toilet water-saving system, it is characterised in that secondary except being equipped with each intermediate floor and the bottom of top layer Reclaim sewage conduct, main blow-off pipe, blowdown branched pipe, U-shaped sediment tube, secondary backwater storage tank;Secondary recovery sewage conduct One end with the washbowl of a upper floor leaking drainage pipe, bathtub leaking drainage pipe, laundry ground leaking drainage pipe be connected;Secondary recovery sewage The other end of pipeline is connected with U-shaped sediment tube;The middle part lower end of U-shaped sediment tube exports provided with precipitated impurities;Precipitated impurities export It is connected by blowdown branched pipe with main blow-off pipe;Secondary backwater storage tank is provided with top water inlet, lower water inlet, top row The mouth of a river, lower drain port;Top water inlet is connected with U-shaped sediment tube;Lower water inlet is through overflow pipe and upper floor secondary returning The top discharge outlet connection of water storage tank;Bottom of the top discharge outlet through overflow pipe and the secondary backwater storage tank of next floor intakes Mouth connection;Water storage tank for water closet body of the lower drain port through connecting tube with fed water by secondary backwater toilet seat tie point and toilet seat Connection;The toilet seat of toilet seat leaking drainage pipe be also connected with main blow-off pipe.
2. building toilet water-saving system according to claim 1, it is characterised in that described blowdown branched pipe and precipitation The connection end of impurities outlet is provided with secondary backwater blowoff valve.
3. building toilet water-saving system according to claim 1, it is characterised in that in described water storage tank for water closet body Portion is provided with toilet seat flashing valve;Water storage tank for water closet body is provided with the two independent water tanks in left and right;The water tank on the left side is running water Water tank;Tap water tank is connected by running water cistern for toilet feedwater tie point with originally water tube hose;The water tank on the right is backwater Storage tank;Backwater storage tank is connected by secondary backwater toilet seat feedwater tie point with secondary backwater storage tank.
4. building toilet water-saving system according to claim 3, it is characterised in that the volume of described tap water tank For the 1/2 of backwater storage tank.
5. the building toilet water-saving system according to claim 1 or 3, it is characterised in that described secondary backwater storage tank Volume be 5 times of backwater storage tank.
6. building toilet water-saving system according to claim 1, it is characterised in that the main blow-off pipe Jun Yu buildings of each floor House-owner's blow-off line connects.
7. the building toilet water-saving system according to claim 1 or 6, it is characterised in that omit in printing washbowl on the bottom Water pipe, bathtub leaking drainage pipe, laundry ground leaking drainage pipe, the blowdown branched pipe being connected with U-shaped sediment tube, toilet seat floor drain draining Pipe, the overflow pipe being connected with secondary backwater storage tank top discharge outlet are connected with main blow-off pipe.
CN201721200805.6U 2017-09-19 2017-09-19 Building toilet water-saving system Expired - Fee Related CN207211246U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721200805.6U CN207211246U (en) 2017-09-19 2017-09-19 Building toilet water-saving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721200805.6U CN207211246U (en) 2017-09-19 2017-09-19 Building toilet water-saving system

Publications (1)

Publication Number Publication Date
CN207211246U true CN207211246U (en) 2018-04-10

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ID=61821769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721200805.6U Expired - Fee Related CN207211246U (en) 2017-09-19 2017-09-19 Building toilet water-saving system

Country Status (1)

Country Link
CN (1) CN207211246U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321368A (en) * 2020-02-28 2021-08-31 惠斯泰克有限公司 Zero-emission circulating flushing toilet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321368A (en) * 2020-02-28 2021-08-31 惠斯泰克有限公司 Zero-emission circulating flushing toilet

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Granted publication date: 20180410