CN201390906Y - Circulating water-saving washing machine - Google Patents

Circulating water-saving washing machine Download PDF

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Publication number
CN201390906Y
CN201390906Y CN200920032371U CN200920032371U CN201390906Y CN 201390906 Y CN201390906 Y CN 201390906Y CN 200920032371 U CN200920032371 U CN 200920032371U CN 200920032371 U CN200920032371 U CN 200920032371U CN 201390906 Y CN201390906 Y CN 201390906Y
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CN
China
Prior art keywords
water
washing machine
circulating
washing
circulating water
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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
CN200920032371U
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Chinese (zh)
Inventor
周晓光
Original Assignee
周晓光
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Application filed by 周晓光 filed Critical 周晓光
Priority to CN200920032371U priority Critical patent/CN201390906Y/en
Application granted granted Critical
Publication of CN201390906Y publication Critical patent/CN201390906Y/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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

The utility model provides a circulating water-saving washing machine. The technical scheme is that: the circulating water-saving washing machine comprises a washing machine shell, a washing bucket arranged in the shell and a water-discharging pipe connected with the washing bucket; the outlet of the water-discharging pipe is connected with a circulating filtration system, the water outlet of the circulating filtration system is connected with the water inlet of the circulating water-saving washing machine or is directly connected to the washing bucket. The circulating water-saving washing machine has simple structure, and can be improved at the existing washing machine, and has low cost. When the circulating water-saving washing machine is used, if the washing water discharged during the first-washing is very dirty, the washing water can be discharged outside through the circulating water-saving washing machine; if not very dirty, the washing water can be used for rinsing and recycling. The last membrane backwash water can be directly discharged out. Compared with the prior art, the circulating water-saving washing machine can save 50%-60% water when washing clothes, and effectively save the water resource, and have very high social benefits.

Description

A kind of circulating water-saving washing machine
Technical field
The utility model relates to a kind of household electrical appliance, specifically a kind of circulating water-saving washing machine that makes full use of water resource.
Background technology
Existing washing machine, generally be that water inlet pipe and outlet pipe are connected in the wash bucket, clothing wash and dehydration in each procedure in all water is emitted, and no longer be used, cause the waste of resource, particularly automatic washing machine is all the more so.Such washing machine uses in urban households, and the waste especially severe also is not suitable in the water-deficient area or use the water intaking inconvenient area.Once had some technology that washing machine was carried out transformation, such as in washing machine or outside a water storage tank is set, the water that washing machine is discharged carries out settlement on storage, and then be used, mop floor, clean toilet and so on, but, well do not utilized owing to be subjected to the restriction of water space.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of can be with the reusable circulating water-saving washing machine of washing machine rinsing water.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of circulating water-saving washing machine, comprise washing machine shell, be installed on washtub in the shell and the drainpipe that is connected with washtub, connect circulated filter system on drainpipe outlet, the circulated filter system delivery port inserts the washing machine inflow mouth or directly introduces washtub.
Described drainpipe lower end is connected with draining valve, and the circulated filter system water inlet is connected with the drainpipe water side, described circulated filter system comprise circulating pump with the reversal valve of its serial connection and the milipore filter that is connected with reversal valve; Circulating water pipe I one end is connected the upper end of milipore filter, and the other end is connected with washtub, and backwash drainpipe one end also is connected the upper end of milipore filter, and the other end is connected the lower end of draining valve.
As to improvement of the technical scheme, a sterilizer is equipped with in the place ahead of described circulated filter system.
The utility model is simple in structure, can directly improve on existing washing machine, and cost is low.In use,, then directly discharge outside the machine,, can directly enter the filtration rinse cycle if not too dirty by the washing machine drainage valve if the first pass washings are dirtier.Filtration clear water in the last washtub is used for directly effluxing behind the milipore filter backwash water.The improved in this way use in washing machine water yield than existing, the washing machine washing clothes 50%-60% that can economize on water has effectively saved water resource, and very high social benefit is arranged.
Description of drawings
Fig. 1 is the utility model structure principle chart
1-washing machine shell 2-washtub 3-drainpipe 4-draining valve 5-circulating pump 6-sterilizer 7-reversal valve 8-circulating water pipe 9-circulating water pipe I 10-backwash water inlet pipe 12-backwash drainpipe 13-milipore filter
The specific embodiment
Specify structural principle of the present utility model below in conjunction with accompanying drawing: in use, if the washings that first pass is discharged are dirtier, then by washing machine drainage valve 4 direct discharge machines outer (, can directly filter rinse cycle) if not too dirty.When washing machine enters rinsing program, the secondary water inlet reaches designated water level, washing machine controller provides enabling signal and delayed startup circulating pump 5, washings pass through circulated filter system, promptly pass through milipore filter 13 by circulating pump 5--reversal valve 7--circulating water pipe 8 earlier, become the clean water that can reuse by milipore filter 13 post rinse water, reenter in the tub of washing machine 2 by circulating water pipe I9 then, washtub 2 works on, circulating filtration like this, limpid until washings, clothing is that rinsing is clean.When rinsing program finishes, reversal valve 7 in the circulated filter system is by commutation, and the water of last rinsing is passed through milipore filter 13 by backwash water inlet pipe 10, carries out the milipore filter backwash, thereafter backwash water directly effluxes by backwash drainpipe 12, and washing machine enters down the drying program one.In rinsing program, the time of designing each filtration cycle is two to five minutes.
The utility model not only is applicable to washing machine, every utilize circulated filter system that addle is become clear water to re-enter original device reusable, all in protection domain of the present utility model.
Milipore filter described in the utility model is a known technology, repeats no more herein.

Claims (3)

1, a kind of circulating water-saving washing machine, comprise washing machine shell (1), be installed on washtub (2) in the shell and the drainpipe (3) that is connected with washtub, it is characterized in that connecting circulated filter system in drainpipe (3) outlet, the circulated filter system delivery port inserts the washing machine inflow mouth or directly introduces washtub (2).
2, circulating water-saving washing machine according to claim 1, it is characterized in that drainpipe (3) lower end is connected with draining valve (4), the circulated filter system water inlet is connected with drainpipe (3) water side, described circulated filter system comprise circulating pump (5) with the reversal valve (7) of its serial connection and the milipore filter (13) that is connected with reversal valve (7); Circulating water pipe I (9) one ends are connected milipore filter (13) upper end, and the other end is connected with washtub (2), and backwash drainpipe (10) one ends also are connected the upper end of milipore filter (13), and the other end is connected the lower end of draining valve (4).
3, circulating water-saving washing machine according to claim 1 and 2 is characterized in that a sterilizer (6) is equipped with in the place ahead of described circulated filter system.
CN200920032371U 2009-03-13 2009-03-13 Circulating water-saving washing machine Expired - Fee Related CN201390906Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920032371U CN201390906Y (en) 2009-03-13 2009-03-13 Circulating water-saving washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920032371U CN201390906Y (en) 2009-03-13 2009-03-13 Circulating water-saving washing machine

Publications (1)

Publication Number Publication Date
CN201390906Y true CN201390906Y (en) 2010-01-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920032371U Expired - Fee Related CN201390906Y (en) 2009-03-13 2009-03-13 Circulating water-saving washing machine

Country Status (1)

Country Link
CN (1) CN201390906Y (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103361938A (en) * 2012-03-26 2013-10-23 海尔集团技术研发中心 Reclaimed water processing device of washing machine, water processing method and washing machine
WO2014047896A1 (en) * 2012-09-28 2014-04-03 Dow Global Technologies Llc Washing maching including integral filter module and aerator
CN103835095A (en) * 2012-11-26 2014-06-04 海尔集团技术研发中心 Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method
CN104153162A (en) * 2014-08-19 2014-11-19 松下家电研究开发(杭州)有限公司 Washing machine with self-cleaning circulating filtering system and control method of washing machine
WO2014206312A1 (en) * 2013-06-28 2014-12-31 海尔集团技术研发中心 Clothes-washing machine and clothes-washing control method
CN104294550A (en) * 2013-06-28 2015-01-21 海尔集团技术研发中心 Filter device, washing machine and washing control method
CN104372581A (en) * 2014-11-30 2015-02-25 韦江华 Drainage reducing system used for washing machine
CN104862922A (en) * 2014-02-25 2015-08-26 无锡小天鹅股份有限公司 Washing machine and control method thereof
CN104862926A (en) * 2014-02-26 2015-08-26 海尔集团技术研发中心 Washing machine and control method thereof
CN104947386A (en) * 2014-03-31 2015-09-30 海尔集团公司 Washing machine with flocculation and filtration module and control method
CN105088642A (en) * 2014-05-08 2015-11-25 青岛海尔洗衣机有限公司 Washing machine control method and washing machine
CN105442274A (en) * 2014-09-22 2016-03-30 青岛海尔智能技术研发有限公司 Washing machine
WO2016045555A1 (en) * 2014-09-22 2016-03-31 青岛海尔智能技术研发有限公司 Clean water washing function control method of washing machine
CN105764400A (en) * 2013-09-13 2016-07-13 陶氏环球技术有限责任公司 Washing machine including integral filter module
CN109912089A (en) * 2019-03-28 2019-06-21 武汉理工大学 Washing machine inner loop pipeline
CN111676665A (en) * 2020-05-22 2020-09-18 海信(山东)冰箱有限公司 Washing machine and detergent delivery method

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103361938B (en) * 2012-03-26 2016-05-25 海尔集团技术研发中心 Water treatment facilities, processing method and washing machine in a kind of washing machine
CN103361938A (en) * 2012-03-26 2013-10-23 海尔集团技术研发中心 Reclaimed water processing device of washing machine, water processing method and washing machine
WO2014047896A1 (en) * 2012-09-28 2014-04-03 Dow Global Technologies Llc Washing maching including integral filter module and aerator
CN104854271A (en) * 2012-09-28 2015-08-19 陶氏环球技术有限责任公司 Washing maching including integral filter module and aerator
EP2900859A4 (en) * 2012-09-28 2016-06-01 Dow Global Technologies Llc Washing maching including integral filter module and aerator
CN103835095A (en) * 2012-11-26 2014-06-04 海尔集团技术研发中心 Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method
CN103835095B (en) * 2012-11-26 2017-03-22 海尔集团技术研发中心 Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method
WO2014206312A1 (en) * 2013-06-28 2014-12-31 海尔集团技术研发中心 Clothes-washing machine and clothes-washing control method
CN104294549A (en) * 2013-06-28 2015-01-21 海尔集团技术研发中心 Washing machine and washing control method
CN104294550A (en) * 2013-06-28 2015-01-21 海尔集团技术研发中心 Filter device, washing machine and washing control method
CN104294549B (en) * 2013-06-28 2018-09-21 海尔集团技术研发中心 Washing machine and control method for washing
CN105764400A (en) * 2013-09-13 2016-07-13 陶氏环球技术有限责任公司 Washing machine including integral filter module
CN104862922A (en) * 2014-02-25 2015-08-26 无锡小天鹅股份有限公司 Washing machine and control method thereof
CN104862926A (en) * 2014-02-26 2015-08-26 海尔集团技术研发中心 Washing machine and control method thereof
CN104947386A (en) * 2014-03-31 2015-09-30 海尔集团公司 Washing machine with flocculation and filtration module and control method
US10655265B2 (en) 2014-05-08 2020-05-19 Qingdao Haier Washing Machine Co., Ltd. Washing machine and control method therefor
CN105088642A (en) * 2014-05-08 2015-11-25 青岛海尔洗衣机有限公司 Washing machine control method and washing machine
CN104153162A (en) * 2014-08-19 2014-11-19 松下家电研究开发(杭州)有限公司 Washing machine with self-cleaning circulating filtering system and control method of washing machine
CN105442274A (en) * 2014-09-22 2016-03-30 青岛海尔智能技术研发有限公司 Washing machine
JP2017532091A (en) * 2014-09-22 2017-11-02 チンタオ ハイアール スマート テクノロジー アールアンドディ カンパニー リミテッドQingdao Haier Smart Technology R&D Co.,Ltd. Control method of clean water washing function of washing machine
CN105442274B (en) * 2014-09-22 2019-02-19 青岛海尔智能技术研发有限公司 Washing machine
WO2016045555A1 (en) * 2014-09-22 2016-03-31 青岛海尔智能技术研发有限公司 Clean water washing function control method of washing machine
CN104372581A (en) * 2014-11-30 2015-02-25 韦江华 Drainage reducing system used for washing machine
CN109912089A (en) * 2019-03-28 2019-06-21 武汉理工大学 Washing machine inner loop pipeline
CN111676665A (en) * 2020-05-22 2020-09-18 海信(山东)冰箱有限公司 Washing machine and detergent delivery method

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100127

Termination date: 20110313