CN109868863A - Water rinses toilet device in a kind of utilization - Google Patents

Water rinses toilet device in a kind of utilization Download PDF

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Publication number
CN109868863A
CN109868863A CN201910237389.4A CN201910237389A CN109868863A CN 109868863 A CN109868863 A CN 109868863A CN 201910237389 A CN201910237389 A CN 201910237389A CN 109868863 A CN109868863 A CN 109868863A
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CN
China
Prior art keywords
water
cistern
valve
water tank
drain valve
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Granted
Application number
CN201910237389.4A
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Chinese (zh)
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CN109868863B (en
Inventor
张景航
赵传尊
樊景龙
刘世明
高亮
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University of Science and Technology Liaoning USTL
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University of Science and Technology Liaoning USTL
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Publication of CN109868863A publication Critical patent/CN109868863A/en
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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

Abstract

The present invention relates to water in a kind of utilization to rinse toilet device, including multiple water use sectors, water tank, cistern, selective drain valve, controller, selective drain valve is mounted on the drainpipe of each water use sector, the branch of the drainpipe of each water use sector is connect by snake bend with water tank water inlet pipe, water pump is equipped in water tank, pumping line is connect with cistern, water storage chamber interior wall is equipped with water tank low level liquid-level switch, cistern high position liquid-level switch is equipped in cistern, the tap water inlet pipe road of cistern is arranged in parallel cistern water inlet hand-operated valve and cistern inlet water solenoid valve, when the middle water discharge that each water use sector generates, chosen property drain valve detection, lower than the sewage automatic-discharging of setting cleanliness, meet set cleanliness middle water enter water tank as cistern supply water.Realize that domestic water recycles, water quality in automatic detection, wastewater disposition can be recycled with water.

Description

Water rinses toilet device in a kind of utilization
Technical field
The present invention relates to energy conservation and environmental protection emission reduction field, it is related to water in a kind of utilization and rinses toilet device, belong to resident living Middle water recycling system is a kind of water-saving reduction wastewater discharge device.
Background technique
Water recycles in selectivity, and water rinses closestool in, and referring to will wash one's face and rinse one's mouth in community resident family life, wash vegetables, washes the dishes It is collected, is purified by simple filtration, then be back to residential households horse with water tank Deng the water (water in abbreviation) being discharged after Bucket rinses, and reduces discharge of wastewater to achieve the purpose that save water.
At present in China city with the presence of about more than the 400 different degrees of water shortages in city, wherein 1/3 city serious water shortage, according to Statistics, current China city dweller water used of flushing the toilet accounts for about the 1/3 of whole domestic waters, 300,000 6 liters average with each city Above water closet is calculated with each daily use 10 times, 1800 Wan Shengshui consumed daily, so saving water, energetically It is imperative to promote Waste water utilization.Currently existing family domestic waste water reclaiming system mainly has centralized collection user's waste water, purifies Unify to supply water afterwards to use for rinsing closestool, mopping floor etc..Generally existing water tank and pipeline difficult arrangement, water-quality constituents is complicated, mistake Filter purification difficulty is big, at high cost, and the problems such as maintenance maintenance difficulty affect the popularization and application of reusing device for waste water in resident.Specially Water tank is mounted on ceiling and collects upper floor residence by benefit CN1029264398B residenter house sanitary wastewater treatment recycling system People's domestic water for rinsing closestool etc., for beautiful, safety etc. all it is difficult to ensure that, main problem is not only unified The problems such as difficulty of construction is big, engineering cost is high, and worried to water quality in others' family there are resident, promotes and applies maintenance dimension Shield has larger difficulty.
Summary of the invention
Technical problem to be solved by the invention is to provide water in a kind of utilization to rinse toilet device, solves existing resident and lives The urgent need that residence building saves water, water quality in automatic detection, the direct outlet of sewage, can use in water circulation flushing closestool, it is real Now life water family is recycled.
To achieve the above object, the present invention is implemented with the following technical solutions:
Water rinses toilet device, including multiple water use sectors, water tank, cistern, selectivity draining in a kind of utilization Valve, controller, selective drain valve are mounted on the drainpipe of each water use sector, and the branch of the drainpipe of each water use sector passes through Snake bend is connect with water tank water inlet pipe, water pump is equipped in water tank, pumping line is connect with cistern, in water tank Wall is equipped with water tank low level liquid-level switch, is equipped with cistern high position liquid-level switch in cistern, cistern is originally Cistern water inlet hand-operated valve and cistern inlet water solenoid valve is arranged in parallel on water inlet pipeline, during each water use sector generates When water discharges, chosen property drain valve detection meets the middle water of setting cleanliness lower than the sewage automatic-discharging of setting cleanliness It is cistern water supply into water tank.
The water tank water inlet pipe is equipped with filter.
Water tank strainer is equipped in the water tank, the bottom of storage tank of water tank strainer side is equipped with manual blowdown Valve, blowdown valve are equipped with overflow pipe.
The controller is opened with selective drain valve, water tank low level liquid-level switch, cistern high position liquid level respectively Pass, solenoid valve, water pump electrical connection.
The selective drain valve, including valve body, spool, piston, electric pushrod, optical sensor are set on body wall There is drain valve water inlet, body base is equipped with drain valve water outlet, spool is equipped in valve body, and spool is equipped with several water flowings Hole, valve interior wall are equipped with optical sensor, and optical sensor includes sensor light-emitting component and sensor light receiving element, sensor hair Optical element and sensor light receiving element are symmetrical arranged, and valve core inside is equipped with piston, and piston is by piston rod and is arranged on valve body top The electric pushrod in portion connects, and piston is driven by electric pushrod and moved axially, and outer surface of piston is respectively equipped with and the luminous member of sensor Part and the corresponding hairbrush of sensor light receiving element, drain valve water outlet are equipped with piston gasket, when piston whereabouts is close with piston When packing is tightly connected, selective drain valve is closed.
The sensor light-emitting component is LED light emitting diode.
The sensor light receiving element is photo resistance.
Compared with prior art, the beneficial effects of the present invention are:
1. original tap water supply pipeline can be automatically switched to when anhydrous in water tank to supply water to cistern;
2. the connecting lines such as water tank, selective drain valve, water pump, solenoid valve can be according to room unit preferred arrangement;
It is used 3. apparatus of the present invention are suitable for multilayer/high-rise residential building, synchronous planning is set when being particluarly suitable for finishing Meter;
4. water in present apparatus selective use, water quality in automatic detection, to the middle water selective drain valve of inferior quality It automatically opens, Jiang Zhongshui is exhausted directly in downcomer, avoids needing to purify because of the water in water poor quality pollution water tank in part Device;
5. the present apparatus selection preferably middle water of quality, with water is not required to sterilizing and purifying in life in own home, it is only necessary to filter Net simple filtration, at low cost, safe and secure, economical and practical, installation and maintenance are easy to maintain;
6. the present invention can save 1/3 house urbanite water consumption, 1/3 house resident's discharge of wastewater, water-saving and environmental protection economy effect are reduced Benefit and social benefit are significant.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is selective drain valve structure Fig. 1.
Fig. 3 is selective drain valve structure Fig. 2.
Fig. 4 is selective drain valve open state floor map.
Fig. 5 is selectivity draining valve closing state floor map.
Fig. 6 is EMC control principle drawing.
In figure: one A of water use sector, two B of water use sector, one A1 of selective drain valve, one A1 of selective drain valve, selectivity Two B1 of drain valve;
Water tank 1, filter 2, water tank water inlet pipe 3, overflow pipe 4, water tank strainer 5, blowdown valve 6, water pump 7, water pump Outlet pipe 8, cistern inlet water solenoid valve 9, cistern water inlet hand-operated valve 10, water tank low level liquid-level switch 11, closestool water Case 12, cistern high position liquid-level switch 13, the tap water inlet pipe road 14 of cistern, controller 15;
Electric pushrod bracket a1, electric pushrod a2, piston rod a3, sealing ring a4, upper cover plate a5, hairbrush a6, sensor hair Optical element a7-1, sensor light receiving element a7-2, piston a8, spool a9, one a10 of piston gasket, two a11 of piston gasket, Valve body a12;
Drain valve water inlet I, drain valve water outlet II.
Specific embodiment
A specific embodiment of the invention is further illustrated with reference to the accompanying drawing:
Embodiment
Such as Fig. 1-Fig. 5, water rinses toilet device, including one A of water use sector, two B of water use sector, water tank in a kind of utilization 1, cistern 12, selective drain valve, controller 15, the drainpipe of one A of water use sector are equipped with one A1 of selective drain valve, The drainpipe of two B of water use sector is equipped on the drainpipe of two B of selectivity drain valve two B1, one A of water use sector and water use sector It is respectively equipped with branch to connect by snake bend with water tank water inlet pipe 3, water tank water inlet pipe 3 is equipped with filter 2.User can According to selective drain valve is installed on multiple water use sectors with regimen condition.
Water pump 7 is equipped in water tank 1, pumping line 8 is connect with cistern 12, and 1 inner wall of water tank is equipped with water storage Case low level liquid-level switch 11, water tank 1 is interior to be equipped with water tank strainer 5, and 1 bottom of water tank of 5 side of water tank strainer is equipped with row Dirty valve 6, blowdown valve 6 are equipped with overflow pipe 4.
It is equipped with cistern high position liquid-level switch 13 in cistern 12, on the tap water inlet pipe road 14 of cistern simultaneously Connection setting cistern water inlet hand-operated valve 10 and cistern inlet water solenoid valve 9.
Selective drain valve, including valve body a12, spool a9, piston a8, electric pushrod a2, optical sensor, the top valve body a12 Portion is equipped with upper cover plate a5, connects electric pushrod a2, valve body on upper cover plate a5 connection electric pushrod bracket a1, electric pushrod bracket a1 A12 side wall is equipped with drain valve water inlet I, and the bottom valve body a12 is equipped with drain valve water outlet II.
Spool a9 is equipped in valve body a12, spool a9 is equipped with several limbers, and valve body a12 inner wall is equipped with light sensing Device, optical sensor include sensor light-emitting component a7-1 (LED light tube) and sensor light receiving element a7-2 (photo resistance), are passed Sensor light-emitting component a7-1 and sensor light receiving element a7-2 are mounted in transparent shell, are separated by through the limbers on spool a9 It is symmetrical arranged, the light that sensor light-emitting component a7-1 is issued can be radiated on sensor light receiving element a7-2.
Piston a8 is equipped with inside spool a9, piston a8 is connected by piston rod a3 with the electric pushrod a2 that body top is arranged in It connects, sealing ring a4 piston a8 is driven by electric pushrod and moved axially, and the outer surface piston a8 is respectively equipped with and sensor light-emitting component A7-1 and the corresponding hairbrush of sensor light receiving element a7-2, hairbrush a6 are transparent with the upper and lower synchronizing moving cleaning sensor of piston a8 Shell prevents sensor transparent shell from having dirt to block, and influences to examine result.
The light sensing of controller 15 (model EMC controller) and selectivity one A1 of drain valve and two B1 of selective drain valve Device, electric pushrod connection, controller 15 simultaneously with water tank low level liquid-level switch 11, cistern high position liquid-level switch 13, horse Bucket water tank water intake solenoid valve 9, water pump 7 connect.
Drain valve water outlet II is equipped with piston gasket a10, is tightly connected when piston a8 falls with piston gasket a10 When, selective drain valve is closed, and selective drain valve original state is to close.
According to sewage cleanliness, the illuminance that sensor light receiving element a7-2 receives when sewage passes through is set, when there is water row When out, there is water flow to pass through between sensor light-emitting component a7-1 and sensor light receiving element a7-2, sensor light receiving element a7-2 When receiving the value of illuminance lower than setting illuminance, electric pushrod a2 work pulls up piston rod a3, and piston rod a3 drives Piston a8 is moved up, and selective drain valve is opened, and sewage is directly discharged into drainpipe.Selective drain valve delay is automatic to close It closes.When the value that sensor light receiving element a7-2 receives illuminance is higher than setting illuminance, piston a8 is motionless, and selective drain valve is Closed state, water flow through drainpipe branch and enter water tank for cistern water supply.
The illuminance of clear water is 20LUX, and the illuminance of level-one sewage is 15LUX, and the illuminance of secondary sewage is 10LUX, The illuminance of three-level sewage is 3LUX, and the illuminance of sewage inferior is 1LUX.
Above-mentioned apparatus collects resident's family life " middle water " with water tank, and water tank can be selected according to room unit Select under cabinet tank, under toilet hand basin, the toilet seat back lower place etc., installation position selection kitchen/toilet suitable position.Water tank Volume 50L or so can meet the daily flushing demand of closestool.Selective drain valve is mounted on above water tank water inlet pipe, selectivity There is water quality in sensor detection in drain valve, in the middle when water inferior quality, selective drain valve is automatically opened, by inferior quality Middle water is discharged in downcomer.When water quality meets setting detection parameters in the middle, selective drain valve is closed, and middle water passes through filter It flows into water tank.Particulate species impurity in water is filtered, water tank concrete specification can be fixed according to each resident's room unit optimization design System.
There are overflow pipe and blowdown valve in water tank, overflow pipe and downcomer connection are overflowed to when water storage tank water level is excessively high Downcomer.Blowdown valve and downcomer connection are manually operable opening blowdown valve for excluding the dregs etc. of the bottom of storage tank deposition It rinses, blowdown valve is automatically closed after flushing.
Add filter screen in water tank, for filtering the middle water entered in water pump, strainer cleaning easy to disassemble.Water pump can be with In cistern.It is connected between cistern and water tank with PVC hard tube, cistern original tap water supply pipeline dress electricity Magnet valve, solenoid valve are closed type.Hand-operated valve is in parallel with solenoid valve, when power failure or control system maintenance/failure, opens hand-operated valve Feed-tank automatic water-supply.Water tank fills low level liquid-level switch, and cistern fills high-order liquid-level switch.When low level liquid level in water tank Switch detection has water, and when high-order liquid-level switch detects anhydrous in cistern, controller controls pump working, supplies to cistern Water, when high-order liquid-level switch has detected water in cistern, water pump stops working;When low level liquid-level switch detects in water tank Anhydrous, when high-order liquid-level switch detects anhydrous in cistern, controller controls solenoid valve and opens, and tap water gives cistern to supply Water, when high-order liquid-level switch has detected water in cistern, solenoid valve is closed.
Described above is only basic principle of the invention, is not intended to limit the invention in any way, all right according to the present invention It carries out equivalent variations and modification, within the scope of the art of this patent protection scheme.

Claims (7)

1. water rinses toilet device in a kind of utilization, which is characterized in that including multiple water use sectors, water tank, cistern, choosing Selecting property drain valve, controller, selective drain valve are mounted on the drainpipe of each water use sector, the drainpipe of each water use sector Branch is connect by snake bend with water tank water inlet pipe, and water pump is equipped in water tank, and pumping line is connect with cistern, Water storage chamber interior wall is equipped with water tank low level liquid-level switch, is equipped with cistern high position liquid-level switch, closestool water in cistern The tap water inlet pipe road of case is arranged in parallel cistern water inlet hand-operated valve and cistern inlet water solenoid valve, each water use sector When the middle water discharge generated, it is clean to meet setting lower than the sewage automatic-discharging of setting cleanliness for chosen property drain valve detection The middle water of degree enters water tank for cistern water supply.
2. water rinses toilet device in a kind of utilization according to claim 1, which is characterized in that the water tank water inlet Pipe is equipped with filter.
3. water rinses toilet device in a kind of utilization according to claim 1, which is characterized in that set in the water tank There is water tank strainer, the bottom of storage tank of water tank strainer side is equipped with manual blowdown valve, and blowdown valve is equipped with overflow pipe.
4. water rinses toilet device in a kind of utilization according to claim 1, which is characterized in that the controller difference It is electrically connected with selective drain valve, water tank low level liquid-level switch, cistern high position liquid-level switch, solenoid valve, water pump.
5. water rinses toilet device in a kind of utilization according to claim 1, which is characterized in that the selectivity draining Valve, including valve body, spool, piston, electric pushrod, optical sensor, body wall are equipped with drain valve water inlet, and body base is set There is drain valve water outlet, spool is equipped in valve body, spool is equipped with several limbers, and valve interior wall is equipped with optical sensor, Optical sensor includes sensor light-emitting component and sensor light receiving element, and sensor light-emitting component and sensor light receiving element are symmetrical Setting, valve core inside are equipped with piston, and piston is connect by piston rod with the electric pushrod that body top is arranged in, and piston is by electronic Push rod drives axial movement, and outer surface of piston is respectively equipped with hair corresponding with sensor light-emitting component and sensor light receiving element Brush, drain valve water outlet are equipped with piston gasket, when piston, which falls, to be tightly connected with piston gasket, selective drain valve It closes.
6. water rinses toilet device in a kind of utilization according to claim 5, which is characterized in that the sensor shines Element is LED light emitting diode.
7. water rinses toilet device in a kind of utilization according to claim 5, which is characterized in that the sensor light Element is photo resistance.
CN201910237389.4A 2019-03-27 2019-03-27 Device for flushing toilet bowl by using reclaimed water Active CN109868863B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110528638A (en) * 2019-09-11 2019-12-03 广州原典装饰设计有限公司 A kind of intelligence family's supply and drain water system and its operating method
CN111011241A (en) * 2019-11-13 2020-04-17 安徽宠旺宠物用品科技有限公司 Full-automatic pet equipment of weathering of bathing
CN112359909A (en) * 2020-11-13 2021-02-12 辽宁科技大学 Combined hand washing basin cabinet device for storing reclaimed water

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CN110528638A (en) * 2019-09-11 2019-12-03 广州原典装饰设计有限公司 A kind of intelligence family's supply and drain water system and its operating method
CN111011241A (en) * 2019-11-13 2020-04-17 安徽宠旺宠物用品科技有限公司 Full-automatic pet equipment of weathering of bathing
CN112359909A (en) * 2020-11-13 2021-02-12 辽宁科技大学 Combined hand washing basin cabinet device for storing reclaimed water

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