CN103757859B - A kind of washing machine is energy-conservation and improve the method for rinsing performance - Google Patents
A kind of washing machine is energy-conservation and improve the method for rinsing performance Download PDFInfo
- Publication number
- CN103757859B CN103757859B CN201410005904.3A CN201410005904A CN103757859B CN 103757859 B CN103757859 B CN 103757859B CN 201410005904 A CN201410005904 A CN 201410005904A CN 103757859 B CN103757859 B CN 103757859B
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- China
- Prior art keywords
- rinsing
- water inlet
- draining
- spray
- dehydration
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- 238000005406 washing Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004134 energy conservation Methods 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 47
- 230000018044 dehydration Effects 0.000 claims abstract description 30
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 230000003068 static effect Effects 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000003599 detergent Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008237 rinsing water Substances 0.000 description 1
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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/006—Methods for washing, rinsing or spin-drying for washing or rinsing only
-
- 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)
- Control Of Washing Machine And Dryer (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
It is energy-conservation and improve the method for rinsing performance that the present invention discloses a kind of washing machine, comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration.Wherein by arranging the step of spray rinsing at least one times, while washing machine reaches energy-saving and water-saving, still can keep the superperformance of rinsing.
Description
Technical field
The present invention relates to washing machine field, especially a kind of washing machine is energy-conservation and improve the method for rinsing performance.
Background technology
At present for the trend of environmental protection and energy saving, the energy consumption grade of household appliances becomes the important indicator of household appliances performance.Efficiency is divided into five grades by the Energy Labeling of current China.Grade 1 represents that product economize on electricity is reached advanced world standards, and energy consumption is minimum; Grade 2 represents that product compares more electricity saving; Grade 3 represents that product energy efficiency is the average level of China market; Class 4 represents that product energy efficiency is lower than market average; Class 5 is produce market access index, and the product lower than this class requirement does not allow production and selling.The mark of energy consumption grade not still household appliances energy-conserving and environment-protective, the design of hardware and software innovation simultaneously carried out to reach better energy consumption grade also becomes one of reaction of household appliances technology content height.
The Energy Labeling that the washing machine energy consumption grade of current China is crossed according to me equally divides, and up-to-date " electric washer efficiency water effect limit value and grade GB12021.4 " came into effect in 1 day October in 2013, and defined the parameter of energy consumption grade at different levels.Relative to this standard, the energy consumption grade of current domestic washing machine product is mostly poor, has minority energy consumption grade preferably washing machine product, is mostly by sacrificing rinsing performance, energy consumption to be reduced.
The washing flow of prior art, includes washing → dehydration → rinsing → dehydration.In above-mentioned flow process (... → rinsing draining → rinsing is dewatered → intakes rinsing →...) stroke do not specify to arrange several times.In above-mentioned flow process (... → dehydration) do not force to arrange.
In the figure of prior art, the setting of rinsing stroke is a kind of conventional setting, wherein (... → rinsing draining → rinsing dehydration →...) do not force to arrange.
Fig. 1 is washing flow conventional in a kind of prior art, especially for water saving program.The barrel roll laundry machine system (hereinafter referred to as system) of prior art, this system contains water inlet portion, drive division, washing portion, control part and Drainage Division etc., and the washing flow of prior art includes washing → dehydration → rinsing → dehydration.The problem of prior art is after the drainage flow path in washing flow terminates, the residual water having a small amount of detergent concentration higher retains in systems in which, then intake rinsing time, the detergent concentration of rinsing water can be made to increase, be unfavorable for removing the washing agent in clothing, rinsing performance can be deteriorated.Although therefore have energy-conservation effect, sacrifice the performance of rinsing.
Summary of the invention
The object of the invention is the deficiency existed for prior art, provide a kind of washing machine energy-conservation and improve the method for rinsing performance.
For achieving the above object, washing machine of the present invention is energy-conservation and the method improving rinsing performance can adopt following technical scheme:
Washing machine is energy-conservation and improve the method for rinsing performance, comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration;
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, rinsing dehydration, use washtub is to the spray rinsing sprayed in washtub, washtub draining, water inlet rinsing.
For achieving the above object, washing machine of the present invention is energy-conservation and the method improving rinsing performance also can adopt following technical scheme:
Washing machine is energy-conservation and improve the method for rinsing performance, comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration;
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, use washtub is to the spray rinsing sprayed in washtub, washtub draining, rinsing dehydration, water inlet rinsing
Compared with background technology, the present invention, by arranging the step of spray rinsing at least one times, still can keep the superperformance of rinsing while washing machine reaches energy-saving and water-saving.
Accompanying drawing explanation
Fig. 1 is a kind of washing flow that in prior art, barrel roll laundry machine product is conventional.
Fig. 2 is that washing machine of the present invention is energy-conservation and improve the flow chart of the method for rinsing performance.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Refer to shown in Fig. 2, for a kind of washing machine is energy-conservation and improve the flow process of the method for rinsing performance, comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration;
One of them embodiment can be:
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, rinsing dehydration, use washtub is to the spray rinsing sprayed in washtub, washtub draining, water inlet rinsing.In this embodiment, spray rinsing arranges for removing the residual water of the high concentration remained in barrel roll laundry machine system, thus when energy-saving and water-saving, improve the rinsing performance of barrel roll laundry machine.The above spray rinsing, namely after rinsing dehydration, enters the residual residual water that concentration is higher in systems in which of a small amount of water dilution, then discharges outside bucket.
The method is applicable to the barrel roll laundry machine with outer barrel and Inner bucket, and the action of spray rinsing step is set to:
After dehydration terminates, draining again after water inlet simultaneously draining or water inlet end, and keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket.
Or the action of spray rinsing step is set to:
After dehydration terminates, after water inlet end, static at least 2 minutes of interior bucket or interior bucket are with the real dynamic rate action number minute of one, then draining keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
It is wherein, dynamic in fact that rate is set to 3 seconds motor opening times, dwell time 27 seconds is a cycle.
After spray rinsing step in the method terminates, repeat this spray rinsing step several times; Or enter common rinse step after spray rinsing step terminates, described common rinse step is made up of rinsing draining, rinsing dehydration, water inlet rinsing.
Wherein another one embodiment can be:
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, use washtub is to the spray rinsing sprayed in washtub, washtub draining, rinsing dehydration, water inlet rinsing.In this embodiment, spray rinsing, after rinsing draining, enters the residual residual water that concentration is higher in systems in which of a small amount of water dilution, then discharges outside bucket, thus when energy-saving and water-saving, improve the rinsing performance of barrel roll laundry machine.
Same, the method is applicable to the barrel roll laundry machine with outer barrel and Inner bucket, and the action of spray rinsing step is set to:
After dehydration terminates, draining again after water inlet simultaneously draining or water inlet end, and keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket.
Or the action of spray rinsing step is set to:
After dehydration terminates, after water inlet end, static at least 2 minutes of interior bucket or interior bucket are with the real dynamic rate action number minute of one, then draining keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
It is wherein, dynamic in fact that rate is set to 3 seconds motor opening times, dwell time 27 seconds is a cycle.
After spray rinsing step in the method terminates, repeat this spray rinsing step several times; Or enter common rinse step after spray rinsing step terminates, described common rinse step is made up of rinsing draining, rinsing dehydration, water inlet rinsing.
For the barrel roll laundry machine of capacity 8 kilograms, program of the present invention a kind of possible arranges as follows:
After rinsing dehydration terminates, intake 20 seconds, motor moves rate action draining after 2 minutes with 3 seconds opening times, the dwell time reality of 27 seconds.Do above-mentioned setting respectively in first time rinsing and second time rinsing, result is:
1 classified leveling (below the water consumption 7L/cycle/kg of standard GB12021.4-2013 defined is at least met at water consumption, power consumption, below power consumption 0.11kWh/cycle/kg) prerequisite under, with above-mentioned end of run is set after, the scourability of testing machine is 1.03, rinsing performance is 0.059, and scourability and rinsing performance all reach the regulation of GB12021.4-2013.
Attached:
The experimental arrangement of China " electric washer efficiency water effect limit value and grade GB12021.4 " and the regulation of metewand, comprising:
Load capacity: full load, half load
Computational methods:
Scourability C, C=(C1+C2)/2; C1/C2 cleans for full/half load and compares;
Power consumption E, E=Ie × (E1+2 × E2)/2m; E1/E2 is full/half load power consumption; Ie is efficiency penalty coefficient, and the Ie of T/L is the Ie of 0.75, F/L is 0.85;
Water consumption W, W=Iw × (W1+2 × W2)/2m; W1/W2 is full/half load water consumption; Iw is water effect penalty coefficient, gets 0.7; M is rated capacity.
| Barrel roll laundry machine | Efficiency grade 1 | Efficiency grade 2 |
| Power consumption (E) (kWh/cycle/kg) | ≤0.11 | ≤0.13 |
| Water consumption (W) (L/cycle/kg) | ≤7 | ≤8 |
| Scourability (C) | ≥1.03 | ≥1.03 |
| Rinsing performance 10 -2mol/L | ≤0.06 | ≤0.06 |
Claims (4)
1. washing machine is energy-conservation and improve the method for rinsing performance, it is characterized in that: comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration;
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, rinsing dehydration, use washtub is to the spray rinsing sprayed in washtub, washtub draining, water inlet rinsing;
The method is applicable to the barrel roll laundry machine with outer barrel and Inner bucket, and the action of spray rinsing step is set to:
After dehydration terminates, draining again after water inlet simultaneously draining or water inlet end, and keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
After water inlet end, static at least 2 minutes of interior bucket or interior bucket are with the real dynamic rate action number minute of one, then draining keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
It is wherein, dynamic in fact that rate is set to 3 seconds motor opening times, dwell time 27 seconds is a cycle.
2. washing machine as claimed in claim 1 is energy-conservation and improve the method for rinsing performance, it is characterized in that: after the spray rinsing step in the method terminates, repeats this spray rinsing step several times; Or enter common rinse step after spray rinsing step terminates, described common rinse step is made up of rinsing draining, rinsing dehydration, water inlet rinsing.
3. washing machine is energy-conservation and improve the method for rinsing performance, it is characterized in that: comprise washing step, washing terminate after the step of spray rinsing at least one times, dehydration;
Described spray rinsing step comprises successively: the spray equipment in rinsing draining, use washtub is to the spray rinsing sprayed in washtub, washtub draining, rinsing dehydration, water inlet rinsing;
The method is applicable to the barrel roll laundry machine with outer barrel and Inner bucket, and the action of spray rinsing step is set to:
After dehydration terminates, draining again after water inlet simultaneously draining or water inlet end, and keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
After water inlet end, static at least 2 minutes of interior bucket or interior bucket are with the real dynamic rate action number minute of one, then draining keep the water surface of water inlet between outer barrel and Inner bucket and lower than Inner bucket;
It is wherein, dynamic in fact that rate is set to 3 seconds motor opening times, dwell time 27 seconds is a cycle.
4. washing machine as claimed in claim 3 is energy-conservation and improve the method for rinsing performance, it is characterized in that: after the spray rinsing step in the method terminates, repeats this spray rinsing step several times; Or enter common rinse step after spray rinsing step terminates, described common rinse step is made up of rinsing draining, rinsing dehydration, water inlet rinsing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005904.3A CN103757859B (en) | 2014-01-07 | 2014-01-07 | A kind of washing machine is energy-conservation and improve the method for rinsing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005904.3A CN103757859B (en) | 2014-01-07 | 2014-01-07 | A kind of washing machine is energy-conservation and improve the method for rinsing performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103757859A CN103757859A (en) | 2014-04-30 |
| CN103757859B true CN103757859B (en) | 2016-04-13 |
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| CN201410005904.3A Expired - Fee Related CN103757859B (en) | 2014-01-07 | 2014-01-07 | A kind of washing machine is energy-conservation and improve the method for rinsing performance |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624969A (en) * | 2014-11-06 | 2016-06-01 | 松下家电研究开发（杭州）有限公司 | Washing control method of automatic washing machine and automatic washing machine |
| CN105755742B (en) * | 2014-12-19 | 2019-02-22 | 无锡小天鹅股份有限公司 | Washing machine and its control method |
| JP7350252B2 (en) * | 2019-04-25 | 2023-09-26 | 青島海爾洗衣机有限公司 | washing machine |
| CN110607640A (en) * | 2019-05-20 | 2019-12-24 | 惠而浦（中国）股份有限公司 | Rinsing method of washing machine |
| CN114232277A (en) * | 2021-12-23 | 2022-03-25 | 珠海格力电器股份有限公司 | Washing method, washing device and electronic device based on clothes water absorption |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5167722A (en) * | 1990-01-05 | 1992-12-01 | Whirlpool Corporation | Spray rinse process for vertical axis automatic washer |
| CN1134994A (en) * | 1995-04-29 | 1996-11-06 | 大宇电子株式会社 | Washing method capable of preventing formation of suds in washing machine |
| CN2283662Y (en) * | 1996-11-06 | 1998-06-10 | 贺锡安 | Spraying pipe device for draining cylinder of double-cylinder washer |
| CN1366106A (en) * | 2001-01-19 | 2002-08-28 | 杭州松下家用电器有限公司 | Rinsing method for washer |
| CN1422345A (en) * | 2000-02-11 | 2003-06-04 | 戴森有限公司 | A method of operating a domestic appliance |
| CN101560725A (en) * | 2008-04-14 | 2009-10-21 | Lg电子株式会社 | Controlling method of washing machine |
| CN102695829A (en) * | 2009-12-23 | 2012-09-26 | Lg电子株式会社 | Washing method with eco-rinsing process and intermediating process |
-
2014
- 2014-01-07 CN CN201410005904.3A patent/CN103757859B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5167722A (en) * | 1990-01-05 | 1992-12-01 | Whirlpool Corporation | Spray rinse process for vertical axis automatic washer |
| CN1134994A (en) * | 1995-04-29 | 1996-11-06 | 大宇电子株式会社 | Washing method capable of preventing formation of suds in washing machine |
| CN2283662Y (en) * | 1996-11-06 | 1998-06-10 | 贺锡安 | Spraying pipe device for draining cylinder of double-cylinder washer |
| CN1422345A (en) * | 2000-02-11 | 2003-06-04 | 戴森有限公司 | A method of operating a domestic appliance |
| CN1366106A (en) * | 2001-01-19 | 2002-08-28 | 杭州松下家用电器有限公司 | Rinsing method for washer |
| CN101560725A (en) * | 2008-04-14 | 2009-10-21 | Lg电子株式会社 | Controlling method of washing machine |
| CN102695829A (en) * | 2009-12-23 | 2012-09-26 | Lg电子株式会社 | Washing method with eco-rinsing process and intermediating process |
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| CN103757859A (en) | 2014-04-30 |
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Granted publication date: 20160413 Termination date: 20190107 |