CN103757862A - Water-saving washing machine and application method - Google Patents
Water-saving washing machine and application method Download PDFInfo
- Publication number
- CN103757862A CN103757862A CN201410003805.1A CN201410003805A CN103757862A CN 103757862 A CN103757862 A CN 103757862A CN 201410003805 A CN201410003805 A CN 201410003805A CN 103757862 A CN103757862 A CN 103757862A
- Authority
- CN
- China
- Prior art keywords
- water
- washing machine
- washtub
- rinsing
- water quality
- 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.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 230000002950 deficient Effects 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 5
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 239000003599 detergent Substances 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract 3
- 239000000356 contaminant Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a water-saving washing machine. Mixed liquid of a detergent, contaminants and water after washing is separated through a wastewater separating unit and recycled for washing and rinsing. For the wastewater separating unit, after each operation, a small amount of water is fed into the washing machine for washing the separated contaminants and the detergent so as to clean the wastewater separating unit. A large amount of water for subsequent rinsing is saved, and for the three times rinsing procedure, 25% of original water consumption can be used by the water-saving washing machine for washing and rinsing, water can be greatly saved, and rinsing performance can be improved and guaranteed.
Description
Technical field
The invention belongs to washing machine field.
Background technology
Prior art washing machine, main employing intake once, pours the washing powder being placed in detergent box, washs, and then draining, carries out rinsing again, then draining, rinsing number of times is optional, is generally once to five times.Owing to intaking often, water consumption is huge, but in the situation that rinsing number of times is few in order to economize on water, rinsing performance is poor.
Therefore, need a kind of new technical scheme to address the above problem.
Summary of the invention
The object of this invention is to provide the water-conservation washing machine that a kind of rinsing performance is qualified and economize on water.
For achieving the above object, water-conservation washing machine of the present invention adopts following technical scheme:
A kind of water-conservation washing machine, comprise shell, be arranged in the washtub of shell, also comprise the drain separator that is connected and is communicated with washtub, the holder being communicated with drain separator, connected storage draining pump, respectively communicated drainage pump and washtub circulation water inlet pipe and extend the drainpipe outside shell.
Compared with prior art, water-conservation washing machine of the present invention can arrange holder in order to store the purer water after drain separator purifies in washing machine.The water storing can append rinsing for follow-up, saved the water of follow-up rinsing, for the program of common rinsing three times, this water-conservation washing machine can be used that 25% of former water consumption is washed, rinsing, the greatly water-saving while, can also control accurately the clean time of clothing rinsing, and improve rinsing performance.
The using method of this water-conservation washing machine can adopt following steps:
(1), intake to washtub and wash;
(2), after washing finishes, the water in washtub enters drain separator and carries out sewage separation, and through turbidity inductor induction, enters step (6), if the defective step (3) that enters of water quality if water quality is qualified;
(3), after rinsing dehydration, the washings that flow out in washtub enter drain separator to carry out after sewage separates flowing into memory;
(4) the water pumpback in memory is entered to washtub, pumpback judges the water quality of pumpback simultaneously through turbidity inductor, get back to step (3), if the qualified step (5) that enters of water quality if water quality is defective;
(5), rinsing and rinsing draining, the water of discharge flows into memory, and judges water quality through turbidity inductor, enters step (6), if the defective step (3) of returning of water quality if water quality is qualified;
(6), finish.
Wherein, step (3), (4)
Accompanying drawing explanation
Fig. 1 is the structural representation of water-conservation washing machine of the present invention.
Fig. 2 is the flow chart that water-conservation washing machine of the present invention is used.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, the present invention discloses a kind of water-conservation washing machine, the drain separator 3 that comprise shell 1, be arranged in the washtub 2 of shell 1, is connected and is communicated with washtub 2, is positioned at drain separator 3 belows and 3 circulation water inlet pipes 6 of draining pump 5, respectively communicated drainage pump 5 and the washtub of the holder 4 that is communicated with drain separator 3, connected storage 4, extends drainpipe 7, the water intaking valve 8 outside shell 1 and be communicated with respectively water intaking valve 8 and the cleaning water inlet pipe 9 of drain separator 3.In the present embodiment, draining pump 5 is double-ended draining pump.The water inlet of this double-ended draining pump is communicated with memory 4, and two water discharge outlet of double-ended draining pump connect respectively circulation water inlet pipe 6 and drainpipe 7.
After washing machine is intake to washing agent distributor disk 10 by water intaking valve 8, water enters washing machine internal, and now the entrance of drain separator 3 is in closed condition, and after washing finishes, the entrance of drain separator 3 is opened, and the water in bucket flows into drain separator 3.After water in washtub 2 is emptying, washing machine carries out dehydrating operations, and washings enter drain separator 3 by draining pump 5.After being filtered into purer water by the washings of drain separator 3, flow into storage in holder 4.After sewage has separated, draining pump 5 moves, and purer water is drawn back to washtub 2 again, carries out rinsing washing.Further, in holder 4 porch, turbidity inductor (not shown) is set, better whether confirmation is pure for the water quality of rinsing, and after sensing that turbidity is in allowed band, rinsing washing starts; If turbidity inductor induction water quality is poor, by programme-control, by the water in washtub again suction drain separator 3 purify, then start rinsing.After rinsing washing, turbidity inductor induction water quality, judges whether to carry out rinsing again.If need carry out rinsing again, repeat above-mentioned sewage separating treatment, then carry out rinsing next time.Until draining turbidity inductor senses that water quality is under allowed band, rinsing finishes, and draining pump 5 is discharged water outside washing machine from drainpipe 7, and drain separator 3 is rinsed in water intaking valve 8 water inlets simultaneously, draining after pollutant is rinsed.Whole laundry stroke finishes.
Rinse drain separator 3 and also can not adopt programme-control to rinse, but take the mode of artificial flushing, can drawer box be set in washing machine body front, the filter that carries pollutant is taken out, after manual flushing, install.Hand gear need to be installed drawer and close and confirm contact, installs, if alarm is not installed, in order to avoid drain separator 3 is invalid or leak by contact check drawer box.
Because roller washing machine once washing, the rinsing water yield are less, so holder can be set in washing machine in order to store sewage and purer water.The water storing, can append rinsing for follow-up, saved the water of follow-up rinsing, for the program of common rinsing three times, adopt washing machine of the present invention can use that 25% of former water consumption is washed, rinsing, the greatly water-saving while, can also control accurately the clean time of clothing rinsing, and improve rinsing performance.Described drain separator is that filter membrane separator or separated device or other small sizes are applicable to being placed into the drain separator in washing machine, does not repeat them here.
In conjunction with above explanation to this water-conservation washing machine structure and in conjunction with shown in Fig. 2, be the preferred control flow of one of this water-conservation washing machine, comprise the following steps:
(1), intake to washtub and wash;
(2), after washing finishes, the water in washtub enters drain separator and carries out sewage separation, and through turbidity inductor induction, enters step (6), if the defective step (3) that enters of water quality if water quality is qualified;
(3), after rinsing dehydration, the washings that flow out in washtub enter drain separator to carry out after sewage separates flowing into memory;
(4) the water pumpback in memory is entered to washtub, pumpback judges the water quality of pumpback simultaneously through turbidity inductor, get back to step (3), if the qualified step (5) that enters of water quality if water quality is defective;
(5), rinsing and rinsing draining, the water of discharge flows into memory, and judges water quality through turbidity inductor, enters step (6), if the defective step (3) of returning of water quality if water quality is qualified;
(6), finish.
Claims (5)
1. a water-conservation washing machine, comprise shell, be arranged in the washtub of shell, it is characterized in that: also comprise the drain separator that is connected and is communicated with washtub, the holder being communicated with drain separator, connected storage draining pump, respectively communicated drainage pump and washtub circulation water inlet pipe and extend the drainpipe outside shell; Holder is provided with turbidity inductor.
2. water-conservation washing machine as claimed in claim 1, is characterized in that: comprise water intaking valve and be communicated with respectively the cleaning water inlet pipe of water intaking valve and drain separator.
3. water-conservation washing machine as claimed in claim 1, is characterized in that: described drain separator is filter membrane separator or separated device.
4. water-conservation washing machine as claimed in claim 1, is characterized in that: described draining pump is double-ended draining pump, and the water inlet of double-ended draining pump is communicated with memory, and two water discharge outlet of double-ended draining pump connect respectively circulation water inlet pipe and drainpipe.
5. a using method for the water-conservation washing machine as described in any one in claim 1-4, comprises the following steps:
(1), intake to washtub and wash;
(2), after washing finishes, the water in washtub enters drain separator and carries out sewage separation, and through turbidity inductor induction, enters step (6), if the defective step (3) that enters of water quality if water quality is qualified;
(3), after rinsing dehydration, the washings that flow out in washtub enter drain separator to carry out after sewage separates flowing into memory;
(4) the water pumpback in memory is entered to washtub, pumpback judges the water quality of pumpback simultaneously through turbidity inductor, get back to step (3), if the qualified step (5) that enters of water quality if water quality is defective;
(5), rinsing and rinsing draining, the water of discharge flows into memory, and judges water quality through turbidity inductor, enters step (6), if the defective step (3) of returning of water quality if water quality is qualified;
(6), finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003805.1A CN103757862B (en) | 2014-01-03 | 2014-01-03 | A kind of water-conservation washing machine and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003805.1A CN103757862B (en) | 2014-01-03 | 2014-01-03 | A kind of water-conservation washing machine and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103757862A true CN103757862A (en) | 2014-04-30 |
| CN103757862B CN103757862B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003805.1A Active CN103757862B (en) | 2014-01-03 | 2014-01-03 | A kind of water-conservation washing machine and using method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372578A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Water recovery system with filter membrane cleaning function |
| CN104372581A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Drainage reducing system used for washing machine |
| CN104372582A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Water recovery control system used for washing machine |
| CN104372583A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Emission reduction system with filter membrane cleaning function |
| CN104480672A (en) * | 2014-11-30 | 2015-04-01 | 韦江华 | Emission reduction control system for washing machine |
| 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 |
| WO2016119401A1 (en) * | 2015-01-27 | 2016-08-04 | 青岛海尔洗衣机有限公司 | Two-head drainage pump of washing machine |
| TWI615524B (en) * | 2016-04-13 | 2018-02-21 | Hitachi Appliances Inc | Drum washing machine |
| CN109695132A (en) * | 2017-10-23 | 2019-04-30 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method and roller washing machine of roller washing machine |
| CN113832650A (en) * | 2020-06-08 | 2021-12-24 | 云米互联科技(广东)有限公司 | Drainage control method and system, storage medium and washing device |
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| JPH05220291A (en) * | 1992-02-18 | 1993-08-31 | Sanyo Electric Co Ltd | Turbidity detection device for washing machine |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104372578A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Water recovery system with filter membrane cleaning function |
| CN104372581A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Drainage reducing system used for washing machine |
| CN104372582A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Water recovery control system used for washing machine |
| CN104372583A (en) * | 2014-11-30 | 2015-02-25 | 韦江华 | Emission reduction system with filter membrane cleaning function |
| CN104480672A (en) * | 2014-11-30 | 2015-04-01 | 韦江华 | Emission reduction control system for washing machine |
| WO2016119401A1 (en) * | 2015-01-27 | 2016-08-04 | 青岛海尔洗衣机有限公司 | Two-head drainage pump of washing machine |
| CN105986427A (en) * | 2015-01-27 | 2016-10-05 | 青岛海尔洗衣机有限公司 | Washing machine dual-end drainage pump |
| CN105986427B (en) * | 2015-01-27 | 2019-10-01 | 青岛海尔洗衣机有限公司 | A kind of washing machine double-ended draining pump |
| TWI615524B (en) * | 2016-04-13 | 2018-02-21 | Hitachi Appliances Inc | Drum washing machine |
| CN109695132A (en) * | 2017-10-23 | 2019-04-30 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method and roller washing machine of roller washing machine |
| CN113832650A (en) * | 2020-06-08 | 2021-12-24 | 云米互联科技(广东)有限公司 | Drainage control method and system, storage medium and washing device |
| CN113832650B (en) * | 2020-06-08 | 2023-09-05 | 云米互联科技(广东)有限公司 | Drainage control method and system, storage medium and washing device |
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| CN103757862B (en) | 2016-08-17 |
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