CN100554563C - Dehydration Curve Algorithm of Drum Washing Machine - Google Patents
Dehydration Curve Algorithm of Drum Washing Machine Download PDFInfo
- Publication number
- CN100554563C CN100554563C CNB200710134387XA CN200710134387A CN100554563C CN 100554563 C CN100554563 C CN 100554563C CN B200710134387X A CNB200710134387X A CN B200710134387XA CN 200710134387 A CN200710134387 A CN 200710134387A CN 100554563 C CN100554563 C CN 100554563C
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- CN
- China
- Prior art keywords
- dehydration
- washing machine
- setting value
- water smoking
- offset setting
- 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
Links
- 230000018044 dehydration Effects 0.000 title claims abstract description 23
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 23
- 238000005406 washing Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000000391 smoking effect Effects 0.000 claims description 27
- 208000005156 Dehydration Diseases 0.000 abstract 7
- 238000000034 method Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention relates to a dehydration curve algorithm of a drum washing machine, which is characterized in that the dehydration process is divided into two stages: a pre-dehydration stage and a main dehydration stage, wherein two eccentric set values are set in the pre-dehydration stage, and after load adjustment, if the set value of the first eccentric amount cannot be judged, the set value of the second eccentric amount is judged; in the main dewatering stage, two eccentric amount set values are set, and if the first eccentric amount set value cannot be judged, the second eccentric amount set value is judged. The second eccentric amount set value in the pre-dewatering stage and the main dewatering stage is larger than the first eccentric amount set value. The eccentric amount set values of the pre-dewatering stage and the main dewatering stage can be the same or different. The load adjustment may be performed a plurality of times. Through the algorithm of the invention, the dehydration curve parameters can be adjusted, so that the dehydration state reaches the best, the box body is prevented from being impacted, and the problem that a single piece of clothes cannot be dehydrated is solved.
Description
Technical field
The present invention relates to a kind of control technology of roller washing machine, specifically relate to a kind of dehydration curved line arithmetic of roller washing machine.Belong to household electrical appliance control technology field.
Background technology
Domestic now, the international market is widely popular is the drum-type automatic washing machine.Roller washing machine is to control dehydrating speed by the size of automatic detection load offset when dehydration.Under the situation that the roller washing machine system architecture is determined, its shortcoming that may exist is when washing single-piece clothing, because the situation that the load offset greater than setting value, causes dehydration not do.If but the setting value of amplifying offset can cause another shortcoming again, promptly suspension may be clashed into parts such as casing, causes the damage of washing machine.
Summary of the invention
Be to solve the deficiencies in the prior art, the object of the present invention is to provide a kind of dehydration curved line arithmetic of new roller washing machine, when guaranteeing dehydrating effect, protect the parts of washing machine again.
For achieving the above object, the present invention takes following technical scheme to realize:
A kind of dehydration curved line arithmetic of roller washing machine, it is characterized in that dehydration is divided into two stages: pre-water smoking and main water smoking, in the described pre-water smoking, set two offset setting values, through the overload adjustment, if can not carry out second offset setting value and judge by the judgement of first offset setting value; In the described main water smoking, set two offset setting values equally, if can not carry out second offset setting value and judge by the judgement of first offset setting value; Second offset setting value setting in described pre-water smoking and main water smoking is greater than first offset setting value.
The dehydration curved line arithmetic of aforesaid roller washing machine is characterized in that the offset setting value in described pre-water smoking and main water smoking can be identical, also can be different.
The dehydration curved line arithmetic of aforesaid roller washing machine is characterized in that described load adjustment can carry out repeatedly.
The invention has the beneficial effects as follows: by algorithm of the present invention, can adjust the water desorption curve parameter, make dewatering state reach best, avoid the bump casing, also solve the single-piece clothes and can not take off dried situation.
The specific embodiment
The present invention is divided into two stages with the dehydration of roller washing machine:
In phase I---the pre-water smoking, its objective is and remove portion of water in the load;
In second stage---the main water smoking, by the main water smoking, dehydrating speed rises to high value, remove the most of moisture in the load, thereby it is dried that load is taken off.
In the pre-water smoking, set two different offset setting values, second offset setting value of setting is bigger than first offset setting value of setting.In the pre-water smoking,,, judge laggard becoming owner of the water smoking again otherwise enter second offset setting value if can directly enter the main water smoking by the judgement of first offset setting value by the load adjustment of certain number of times.In the main water smoking, adopt and pre-identical way of water smoking.
Can set the offset setting value different according to the actual conditions of own model machine in the offset setting value that the main water smoking is set with the pre-water smoking.
By dehydration curved line arithmetic of the present invention, can well solve the problem that the single-piece clothes dewatering is not done, simultaneously,, also can well protect part of washing machine not to be damaged because the restriction of second offset setting value is arranged.
Below announce the present invention with preferred embodiment, so it is not that all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in protection scope of the present invention in order to restriction the present invention.
Claims (3)
1, the dehydration curved line arithmetic of roller washing machine, it is characterized in that dehydration is divided into two stages: pre-water smoking and main water smoking, in the described pre-water smoking, set two offset setting values, through the overload adjustment, if can not carry out second offset setting value and judge by the judgement of first offset setting value; In the described main water smoking, set two offset setting values equally, if can not carry out second offset setting value and judge by the judgement of first offset setting value; Second offset setting value setting in described pre-water smoking and main water smoking is greater than first offset setting value.
2, the dehydration curved line arithmetic of roller washing machine according to claim 1 is characterized in that the eccentricity judgment setting value in described pre-water smoking and main water smoking can be identical, also can be different.
3, the dehydration curved line arithmetic of roller washing machine according to claim 1 is characterized in that described load adjustment can carry out repeatedly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710134387XA CN100554563C (en) | 2007-11-01 | 2007-11-01 | Dehydration Curve Algorithm of Drum Washing Machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710134387XA CN100554563C (en) | 2007-11-01 | 2007-11-01 | Dehydration Curve Algorithm of Drum Washing Machine |
Publications (2)
Publication Number | Publication Date |
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CN101144240A CN101144240A (en) | 2008-03-19 |
CN100554563C true CN100554563C (en) | 2009-10-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB200710134387XA Expired - Fee Related CN100554563C (en) | 2007-11-01 | 2007-11-01 | Dehydration Curve Algorithm of Drum Washing Machine |
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CN (1) | CN100554563C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102454085B (en) * | 2011-06-26 | 2013-11-20 | 无锡小天鹅通用电器有限公司 | Different load identifying dehydration control method |
CN105506916B (en) * | 2014-09-25 | 2019-05-21 | 无锡小天鹅股份有限公司 | Washing machine and the method for determining washing machine load bias |
CN106996005B (en) * | 2017-03-28 | 2022-08-16 | 青岛海尔洗涤电器有限公司 | Distributed dehydration control method for drum washing machine |
CN110924057B (en) * | 2019-12-23 | 2021-08-03 | 四川虹美智能科技有限公司 | Drum washing machine dehydration control method and drum washing machine |
CN112746442A (en) * | 2020-12-28 | 2021-05-04 | 珠海格力电器股份有限公司 | Intelligent dehydration method and device |
CN113005714B (en) * | 2021-02-24 | 2022-12-09 | 海信冰箱有限公司 | Dehydration control method and medium for drum washing machine and drum washing machine |
CN113186690A (en) * | 2021-04-29 | 2021-07-30 | 四川虹美智能科技有限公司 | Dewatering control method and device for drum washing machine |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1197863A (en) * | 1997-03-21 | 1998-11-04 | 三洋电机株式会社 | Centrifugal dehydrator |
CN1459529A (en) * | 2002-05-17 | 2003-12-03 | Lg电子株式会社 | Spin-drying controlling method for drum washer |
CN1566442A (en) * | 2003-06-30 | 2005-01-19 | 乐金电子(天津)电器有限公司 | Dry control apparatus and method for washing machine |
CN1760430A (en) * | 2005-10-04 | 2006-04-19 | 朱筱杰 | Method for controlling drum |
-
2007
- 2007-11-01 CN CNB200710134387XA patent/CN100554563C/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1197863A (en) * | 1997-03-21 | 1998-11-04 | 三洋电机株式会社 | Centrifugal dehydrator |
CN1459529A (en) * | 2002-05-17 | 2003-12-03 | Lg电子株式会社 | Spin-drying controlling method for drum washer |
CN1566442A (en) * | 2003-06-30 | 2005-01-19 | 乐金电子(天津)电器有限公司 | Dry control apparatus and method for washing machine |
CN1760430A (en) * | 2005-10-04 | 2006-04-19 | 朱筱杰 | Method for controlling drum |
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CN101144240A (en) | 2008-03-19 |
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TR01 | Transfer of patent right |
Effective date of registration: 20190722 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214035 No. 67 Huiqian Road, Wuxi City, Jiangsu Province Patentee before: Wuxi Xiaotianer Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20201101 |
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CF01 | Termination of patent right due to non-payment of annual fee |