CN2644532Y - Water-saving apparatus for household use - Google Patents

Water-saving apparatus for household use Download PDF

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Publication number
CN2644532Y
CN2644532Y CNU032548486U CN03254848U CN2644532Y CN 2644532 Y CN2644532 Y CN 2644532Y CN U032548486 U CNU032548486 U CN U032548486U CN 03254848 U CN03254848 U CN 03254848U CN 2644532 Y CN2644532 Y CN 2644532Y
Authority
CN
China
Prior art keywords
water
water purification
communicated
delivery port
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU032548486U
Other languages
Chinese (zh)
Inventor
陈汉汛
张朴
徐达伟
吉孔武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan University of Technology WUT
Original Assignee
Wuhan University of Technology WUT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan University of Technology WUT filed Critical Wuhan University of Technology WUT
Priority to CNU032548486U priority Critical patent/CN2644532Y/en
Application granted granted Critical
Publication of CN2644532Y publication Critical patent/CN2644532Y/en
Anticipated expiration legal-status Critical
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

Abstract

The utility model relates to a domestic water saving device, which comprises a drainage pipe of the domestic water device, a water-purifying device, and a water storage housing for storing purified water; wherein, the drainage pipe is communicated with the water-purifying device by pipes and the water outlet of the water-purifying device is communicated with a water storage housing by pipes. The drainage pipe also communicated with the main drainage pipe. A fluid distribution valve is adopted for distributing water into a main drainage pipe and the water-purifying device positioned at the joint of the drainage pipe and the water-purifying device. Sewage is discharged by the distribution valve drains directly via the drainage pipe when the pollution degree of the water is too high. Water can also get into the water-purifying device when the water is relative clean and the purified water for secondary use is sent to the water storage housing. The utility model, compared with the prior art, has the advantages that the device can purify sewage selectively, the difficulty of the water purification is reduced greatly, the cost of water-purifying device and operation is reduced greatly and the purified water is cleaner.

Description

A kind of household water saving device
Technical field
The utility model relates to water saving fixtures, particularly household water saving device.
Background technology
China is the country of a lack of water, and along with the raising of people's living standard, the lack of water phenomenon of China will be more serious in the lack of water phenomenon in the cities and towns that population is relatively concentrated particularly.
Water mainly is a domestic water for residents in the cities and towns, and domestic water for residents generally is divided into two classes: a class water is higher to water quality requirement, and this class water comprises drinking water, laundry, bathing water, washes rice, washes dish water etc.; Another kind of water is not high to water quality requirement, and this class water comprises the flush toilet water, washes mop water etc., and the water supply volume of this class water almost accounts for the 40-50% of whole domestic water for residents.
At present, China is to the supply of domestic water for residents, employing be single tap water feed system, promptly drinking water, laundry, bathing water, wash rice, wash dish water, flush toilet water, wash mop water etc., all use the good clean water of water quality, on the one hand, a large amount of clean tap water are after once using, also very totally promptly drained, on the other hand, a large amount of clean tap water are used for flush toilet, wash purposes such as mop, cause the waste of great lot of water resources.
For solving the water shortage problem and the above-mentioned water resource waste phenomenon of China, people have invented water-saving method and the device that much is used for family, the method of these water savings and device all have a common characteristic, being about to used water all purifies, water secondary after the purification uses, be used for flush toilet, wash mop etc.Because it is a lot of in the purposes of domestic water, therefore, each pollution level of water later that uses is also inequality, if the water that pollution level is very high purifies, the difficulty that water is purified improves, cause the complex structure of purifier, make the equipment cost of water saving of family and running cost improve, be unfavorable for promoting the use of of domestic water saving technology.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of simple in structure, household water saving device that running cost is low is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: it comprise the living water use device gutter, water purification installation, be used to store the storage tank of the water purification after the purification, gutter is communicated with water purification installation by pipeline, the delivery port of water purification installation is communicated with storage tank by pipeline, gutter also is communicated with main drainpipe, on the gutter, be provided with the junction of water purification installation pipeline and be used for moisture is flow to main drainpipe and water purification installation flow divider.
The utility model is provided with flow divider on gutter, when the pollution level of used water was high, flow divider control sewage directly entered main drainpipe and discharges; When used water was relatively cleaner, the water that control valve control is discharged entered water purification installation, and the water purification after the purification enters storage tank, uses (be mainly used in flush toilet, wash mop etc.) for secondary.
Compared with prior art, the utility model adopts and selectively sewage is carried out purified treatment, thereby has reduced the difficulty that water purifies widely, reduced water correction plant cost and running cost widely, and the water after the purified treatment cleans more.
Description of drawings
Fig. 1 is the utility model example structure block diagram
Fig. 2 is the water purifier structural representation
Fig. 3 is another kind of water purifier structural representation
Specific embodiments
The utility model embodiment as shown in Figure 1, it comprise the living water use device gutter, water purification installation, be used to store the storage tank of the water purification after the purification; The water device is fed water by tap water; Gutter is communicated with water purification installation by pipeline, and the delivery port of water purification installation is communicated with storage tank by pipeline; Gutter also is communicated with main drainpipe; On the gutter, be provided with the junction of water purification installation pipeline and be used for moisture is flow to main drainpipe and water purification installation flow divider.The top of storage tank is provided with overflow pipe, and when the water in the storage tank was full, water entered main drainpipe from overflow pipe.The delivery port of storage tank is by power station (water pump) forced feed water-closet tank or be used to wash the water device that secondary such as mop uses.
Flow divider can be valve, and it is arranged on below on the gutter, the water purification installation pipe joint.When valve open, sewage flows directly into main drainpipe and discharges; When valve closing, the water that the water device is discharged enters water purification installation.
Flow divider also can be and is used for gutter and selects one and be communicated with main drainpipe and water purification installation valve.
Flow divider can be hand control valve, also can be automatic control valve, and automatic control valve is by the control circuit control with water storage tank water level sensor and water quality sensor.
Water purification installation as shown in Figure 2, it is a tee piece, and each pipeline of tee piece is respectively the water inlet 1 of water purification installation, sewage outlet 3, water purification delivery port 2, and sewage outlet 3 is communicated with main drainpipe, and water purification delivery port 2 is communicated with storage tank by pipeline; Be provided with screen pack 4 in the pipeline of the water purification delivery port 2 of tee piece junction, screen pack 4 is made by nano material, does not adhere to dirt, and the dirt that filters enters main drainpipe from sewage outlet 3.
Another kind of water purification installation as shown in Figure 3, it is a container 6, water inlet 1 is arranged on the top of container 6, water purification delivery port 2 is arranged on the below of container 6, be provided with two-layer screen pack 4 in the container between water inlet 1 and the water purification delivery port 2, laterally be provided with sewage outlet 3 and flush port 5 on container 6 sidewalls on lower floor's screen pack 4 tops, flush port 5 is communicated with water inlet 1; Sewage outlet 3 is communicated with main drainpipe, and water purification delivery port 2 is communicated with storage tank by pipeline.The dirt that last screen pack 4 filters is flushed to flush port 5, and the water that the dirt that lower floor's screen pack 4 filters is come out by flush port 5 is flushed to sewage outlet 3, enters main drainpipe.

Claims (7)

1, a kind of household water saving device, it comprise the living water use device gutter, water purification installation, be used to store the storage tank of the water purification after the purification, gutter is communicated with water purification installation by pipeline, the delivery port of water purification installation is communicated with storage tank by pipeline, it is characterized in that: gutter also is communicated with main drainpipe, on the gutter, be provided with the junction of water purification installation pipeline and be used for moisture is flow to main drainpipe and water purification installation flow divider.
2, water saving fixtures as claimed in claim 1 is characterized in that: flow divider is a valve, and it is arranged on below on the gutter, the water purification installation pipe joint.
3, water saving fixtures as claimed in claim 1 is characterized in that: flow divider is selected a connection main drainpipe and a water purification installation valve for being used for gutter.
4, as claim 1 or 2 or 3 described water saving fixtures, it is characterized in that: flow divider is a hand control valve.
5, as claim 1 or 2 or 3 described water saving fixtures, it is characterized in that: the water device that the delivery port of storage tank uses by power station forced feed secondary.
6, as claim 1 or 2 or 3 described water saving fixtures, it is characterized in that: water purification installation is a tee piece, each pipeline of tee piece is respectively water inlet (1), sewage outlet (3), the water purification delivery port (2) of water purification installation, sewage outlet (3) is communicated with main drainpipe, and water purification delivery port (2) is communicated with storage tank by pipeline; Be provided with screen pack (4) in the pipeline of the water purification delivery port (2) of tee piece junction.
7, as claim 1 or 2 or 3 described water saving fixtures, it is characterized in that: water purification installation is a container (6), water inlet (1) is arranged on the top of container (6), water purification delivery port (2) is arranged on the below of container (6), be provided with two-layer screen pack (4) in the container between water inlet (1) and the water purification delivery port (2), laterally be provided with sewage outlet (3) and flush port (5) on container (6) sidewall on lower floor's screen pack (4) top, flush port (5) is communicated with water inlet (1), sewage outlet (3) is communicated with main drainpipe, and water purification delivery port (2) is communicated with storage tank by pipeline.
CNU032548486U 2003-07-16 2003-07-16 Water-saving apparatus for household use Expired - Fee Related CN2644532Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU032548486U CN2644532Y (en) 2003-07-16 2003-07-16 Water-saving apparatus for household use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU032548486U CN2644532Y (en) 2003-07-16 2003-07-16 Water-saving apparatus for household use

Publications (1)

Publication Number Publication Date
CN2644532Y true CN2644532Y (en) 2004-09-29

Family

ID=34294713

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU032548486U Expired - Fee Related CN2644532Y (en) 2003-07-16 2003-07-16 Water-saving apparatus for household use

Country Status (1)

Country Link
CN (1) CN2644532Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592712A (en) * 2016-10-26 2017-04-26 莫逢文 Water storage and irrigation apparatus
CN110180245A (en) * 2019-06-13 2019-08-30 信丰县包钢新利稀土有限责任公司 A kind of rare earth metal abstraction waste liquor recover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592712A (en) * 2016-10-26 2017-04-26 莫逢文 Water storage and irrigation apparatus
CN106592712B (en) * 2016-10-26 2019-05-28 莫逢文 Water storage irrigating device
CN110180245A (en) * 2019-06-13 2019-08-30 信丰县包钢新利稀土有限责任公司 A kind of rare earth metal abstraction waste liquor recover

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee