CN102776749B - Washing method for washing machine - Google Patents
Washing method for washing machine Download PDFInfo
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- CN102776749B CN102776749B CN201210286971.8A CN201210286971A CN102776749B CN 102776749 B CN102776749 B CN 102776749B CN 201210286971 A CN201210286971 A CN 201210286971A CN 102776749 B CN102776749 B CN 102776749B
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- washing machine
- washing
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- bucket
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- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a washing method for a washing machine. The washing machine comprises an internal barrel, a motor, a draining valve and a main controller; and the washing method is characterized by comprising the implementation steps as follows: (1) normally washing; (2) rinsing for a plurality of times; (3) completing the rinsing, starting the draining valve to access a draining state, wherein the delay starting time of the motor is T1; (4) electrifying the motor to drive the internal barrel to rotate, wherein the rotary cleaning time is T2; (5) after completing once rotary cleaning, interrupting the power supply of the motor to drive the internal barrel to rotate under inertia, wherein the rotating time under inertia is T3; (6) determining whether the circular cleaning time N of the internal barrel reaches a preset value, if so, entering the next step, if not, returning to step (4); (7) electrifying the motor to enter a dewatering program, wherein the dewatering time is T4; (8) stopping the motor to complete the dewatering, and judging whether the rinsing at the time is the last rinsing, if so, entering the next step, if not, returning to step (2); and (9) drying in the air. According to the washing method, the barrel is cleaned following the rinsing at each time, thus, the washing barrel is repeatedly cleaned for a plurality of times, and the washing barrel can be ensured to be cleaned efficiently.
Description
Technical field
The present invention relates to a kind of washing machine washing method.
Background technology
At present, prevention and control of diseases department is to the statistics using the washing machine of half a year more than to carry out a germ contamination situation in a large number, find after sample investigation, the total number of bacteria exceeding standard rate of washing machine is 81.3%, total coli group recall rate is 100%, mould recall rate is 60.2%, and causes the main cause of this phenomenon to be that washing machine receives pollution in long-term cleaning process.
Fitness guru is pointed out, modern society people are when washing clothes, form the custom using clothing thimerosal gradually, but the concept of washing machine is not cleaned by most of family, a lot of washing machine may be cleaned to once all not having when scrapping, and bacterium residual on common clothing also derives from washing machine itself mostly.In the washing process of clothing, incrustation scale in water, the educt of washing powder, the cellulose of clothing, the organic matter of human body and clothing bring into dust, flock and bacterium etc., capital is firmly attached in washing machine in the process of cleaning clothes, add washing machine environment of high humidity in bucket after washing clothing, cause bacterium, flock and dust can breed in normal temperature, ferment, user will produce the serious secondary pollution to clothing in next laundry processes.
General automatic washing machine just starts gravity drainage after each water inlet washing or rinsing, in this drainage procedure, water undisturbedly discharges washing machine under gravity, the current of this static state cannot by entanglement and the bacterium being adsorbed on this kind of crack area of washing machine tank between washing machine inner tub and outer barrel, flock and dust wash away with current, and the locational space of washing machine tank is narrow and small, " the bacterium barrier " that adopt towel wiping or traditional cleaning modes such as ventilation of uncapping to eliminate, easy breed bacteria, people are when washing clothes, even if put into thimerosals many again, also the cleaning problems of washing machine tank cannot effectively be solved.
Summary of the invention
Technical problem to be solved by this invention is the washing machine washing method providing for above-mentioned prior art present situation a kind of cleaning effect better and effectively can clean the different eminence dirts in washing machine between outer barrel.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of washing machine washing method, wherein, the motor that described washing machine includes interior bucket, drive described interior bucket to rotate in rinse cycle, realize the draining valve of described interior bucket draining in rinse cycle and control the master controller of described motor and draining valve work respectively, it is characterized in that, described washing methods realizes as follows:
(1), under original state, washing machine is in Normal Wash state;
(2), washed after, washing machine enters the rinse state of preset times;
(3), complete this rinsing after, draining valve described in described main controller controls starts, and washing machine enters hull-borne, and presetting delay start time of described motor is T1;
(4), electrical power described in described main controller controls, described motor drives described interior bucket to rotate, and the rotary-cleaning time setting described interior bucket is T2, and in setting, the preset value of the clean bucket cycle-index n of bucket is M;
(5), after described interior bucket completes a rotary-cleaning, motor power-off described in described main controller controls, described interior bucket inertial rotation, the setting inertial rotation time is T3;
(6), described master controller judges whether the clean bucket cycle-index n of described interior bucket reaches preset value M, if so, then carries out next step; If not, then step (4) is got back to;
(7), electrical power described in described main controller controls, washing machine enters dehydration procedure, and setting dehydration Preset Time is T4;
(8), described motor stalling, complete dehydration, described master controller judges whether rinsing times is last, if so, then carries out next step; If not, then step (2) is got back to;
(9), washing machine enters air-dry program, completes washing procedure.
In order to extend motor service life, avoid motor to work under high water level high load condition, as preferably, in described step (3), the delay start time T1 of motor is 0 ~ 20 second.The load that delay start time of this motor can bear according to the size of outer barrel of washing machine and motor and setting, namely motor is ensured in driving before bucket rotary dehydration, first opening draining valve in advance carries out a part of draining, and the delay start time of motor is the time that draining valve carries out draining in advance.
Consider that motor continuous rotation causes the rising of input power, in order to make motor can the demand of adaptive zone load running under middle high water level, as preferably, in described step (4), the rotary-cleaning time T2 of bucket be good with 1 ~ 12 second.If the rotary-cleaning overlong time of interior bucket, then under middle high water level, bringing onto load operation will cause common electric machine to bear, and likely damages motor; If run under low water level load, then motor long-time continuous can rotate and not need power-off.
In order to ensure that motor can rotate under continuous high water level high capacity, avoid electric machine temperature rise too high, as preferably, in described step (5), the inertial rotation time T3 of bucket was good with 0 ~ 5 second simultaneously.After motor continuous rotation certain hour, after motor power-off, in the inertial rotation time of interior bucket, effectively can control the rising of electric machine temperature rise, prevent motor overheating, effective protective effect is played to motor.
In order to ensure the high-efficiency cleaning to washing machine, ensure that machine operation is within the scope of limiting performance, as preferably, in described step (6), the clean bucket cycle-index n of bucket is suitably 5 ~ 25 times simultaneously.Cycle-index is very few, then cannot reach the object of high-efficiency cleaning, and cycle-index is too many, then likely exceed motor operating limit, cause motor to scrap ahead of time, shortens motor service life.
Compared with prior art, the invention has the advantages that: first, whole washing methods comprises clothes washing and wash bucket cleans, while washed, achieve clean bucket, guarantees integrality and the continuity of washing procedure; Secondly, clean bucket step is carried out after each rinsing, achieves repeatedly repeatedly cleaning of wash bucket, ensure that the high-efficiency cleaning of wash bucket; Moreover, can according to the time (namely controlling the height of draining) of motor bearing load setting motor delay start, and then the wash bucket clean cycle step realized from any water level, the soil cleaning of position at differing heights place between outer barrel in guarantee washing machine, makes the clean of wash bucket put in place more comprehensively; In addition, in each clean bucket circulation of motor power on/off, washing machine is in hull-borne all the time, achieve washing machine draining always from any water level, ensure that the dirt that clean bucket washing afterflush gets off can be discharged and be unlikely to come back in wash bucket together with water, make the cleaning performance of wash bucket better; Finally, set up air-dry program after dewatering, can ensure the dry environment in wash bucket, reach double requirements clean and dry in wash bucket, that eliminates bacterium grows environment, avoids the secondary pollution of washing machine.
Accompanying drawing explanation
Fig. 1 is the controlling program of washing flow chart of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Present embodiment discloses a kind of washing methods of washing machine, wherein, the washing machine realizing this washing methods includes the draining valve of bucket draining in rinse cycle in outer barrel, the motor that can rotate in rinse cycle relative to bucket in bucket, driving in outer barrel rotation, realization and controls the master controller of motor and draining valve work respectively.
The washing methods of the present embodiment includes following steps, its control flow as shown in Figure 1:
(1), under original state, washing machine is in Normal Wash state;
(2), after washing completes, washing machine enters repeatedly rinse state, and default rinsing times is S.
(3), washing machine carries out a rinsing, after completing this rinsing, main controller controls opens draining valve, washing machine enters hull-borne, and the delay start time of presetting motor is T1, and this delay start time, T1 was 0 ~ 20 second, the delay start time of motor is the time that draining valve carries out draining in advance, according to the load that motor can bear, height of water level when clean bucket program starts can be controlled, and then the dehydration that in realizing, bucket starts at any height of water level rotates.
(4), after delay start time T1, main controller controls electrical power, motor drives interior bucket to rotate, and in setting, the preset value of the clean bucket cycle-index n of bucket is M, and the rotary-cleaning time of the interior bucket of setting is simultaneously T2, this rotary-cleaning time is unsuitable too short, otherwise cannot realize the object of cleaning, this rotary-cleaning time is also unsuitable long, otherwise easily causes motor overheating impaired, as preferably, the rotary-cleaning time T2 of the internal bucket of the present embodiment controls at 1 ~ 12 second as good.
(5) after, interior bucket completes a rotary-cleaning, the power-off of main controller controls motor, interior bucket continues to rotate freely under effect of inertia, and the setting inertial rotation time is T3, consider heat condition and the radiating rate of motor, the inertial rotation time T3 of interior bucket is generally 0 ~ 5 second.
(6), master controller judges whether the clean bucket cycle-index n of interior bucket reaches preset value M, and in order to ensure the effect of high-efficiency cleaning, guarantee the normal operation of motor, the preset value M of the clean bucket cycle-index n of the present embodiment should be set between 5 ~ 25 times simultaneously; If clean bucket cycle-index n reaches preset value M, then carry out next step; If clean bucket cycle-index n also reaches preset value M, then get back to step (4), proceed the clean bucket step that circulates.
(7), main controller controls motor continue energising, washing machine enters normal dehydration procedure, setting dehydration Preset Time be T4, namely the interior bucket of washing machine stops after the continuous rotation T4 time.
(8), motor stalling, after completing dehydration, master controller judges whether the rinsing times of washing machine has been last, if so, then carries out next step; If not, then get back to step (2), continue rinsing next time and carry out clean bucket program simultaneously;
(9), washing machine enters air-dry program, and while realizing cloth drying, realize the drying of washing machine drum, the control procedure of air-dry program can adopt control method of the prior art to realize, and after air-dry, whole washing procedure terminates.
The washing methods of the present embodiment is while washing clothes, and achieve the clean of wash bucket, directly can improve on existing washing procedure, whole control procedure is simple and practical, easily realizes; And, in clean bucket process, interior bucket rotary dehydration can be carried out from any height of water level, draining valve is then in hull-borne all the time, can ensure that the dirt in clean bucket process is discharged together with water, enhance cleaning effect, guarantee the more peace and quiet health of wash bucket, prevent from being attached to the secondary pollution that the bacterium on wash bucket is caused clothing after washing, improve clean rate and the clean result of washing machine.
Claims (5)
1. a washing machine washing method, wherein, the motor that described washing machine includes interior bucket, drive described interior bucket to rotate in rinse cycle, realize the draining valve of described interior bucket draining in rinse cycle and control the master controller of described motor and draining valve work respectively, it is characterized in that, described washing methods realizes as follows:
(1), under original state, washing machine is in Normal Wash state;
(2), washed after, washing machine enters the rinse state of preset times;
(3), complete this rinsing after, draining valve described in described main controller controls starts, and washing machine enters hull-borne, and presetting delay start time of described motor is T1;
(4), electrical power described in described main controller controls, described motor drives described interior bucket to rotate, and the rotary-cleaning time setting described interior bucket is T2, and in setting, the preset value of the clean bucket cycle-index n of bucket is M;
(5), after described interior bucket completes a rotary-cleaning, motor power-off described in described main controller controls, described interior bucket inertial rotation, the setting inertial rotation time is T3;
(6), described master controller judges whether the clean bucket cycle-index n of described interior bucket reaches preset value M, if so, then carries out next step; If not, then step (4) is got back to;
(7), electrical power described in described main controller controls, washing machine enters dehydration procedure, and setting dehydration Preset Time is T4;
(8), described motor stalling, complete dehydration, described master controller judges whether rinsing times is last, if so, then carries out next step; If not, then step (2) is got back to;
(9), washing machine enters air-dry program, completes washing procedure.
2. washing machine washing method according to claim 1, is characterized in that: in described step (3), the delay start time T1 of motor is 0 ~ 20 second.
3. washing machine washing method according to claim 1, is characterized in that: in described step (4), the rotary-cleaning time T2 of bucket is 1 ~ 12 second.
4. washing machine washing method according to claim 1, is characterized in that: in described step (5), the inertial rotation time T3 of bucket is 0 ~ 5 second.
5. washing machine washing method according to claim 1, is characterized in that: in described step (6), the clean bucket cycle-index n of bucket is 5 ~ 25 times.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210286971.8A CN102776749B (en) | 2012-08-13 | 2012-08-13 | Washing method for washing machine |
| PCT/CN2013/000931 WO2014026465A1 (en) | 2012-08-13 | 2013-08-08 | Washing method for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210286971.8A CN102776749B (en) | 2012-08-13 | 2012-08-13 | Washing method for washing machine |
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| Publication Number | Publication Date |
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| CN102776749A CN102776749A (en) | 2012-11-14 |
| CN102776749B true CN102776749B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210286971.8A Active CN102776749B (en) | 2012-08-13 | 2012-08-13 | Washing method for washing machine |
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| CN (1) | CN102776749B (en) |
| WO (1) | WO2014026465A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776749B (en) * | 2012-08-13 | 2014-12-31 | 宁波新乐电器有限公司 | Washing method for washing machine |
| CN106319838B (en) * | 2015-06-30 | 2019-05-21 | 无锡小天鹅股份有限公司 | The water discharge control method of washing machine |
| CN106917230A (en) * | 2015-12-25 | 2017-07-04 | 北京奇虎科技有限公司 | Intelligent washing machine is removed contamination system, washing machine and method |
| CN105951352B (en) * | 2016-06-16 | 2018-10-19 | 无锡小天鹅股份有限公司 | The control method of rotary drum washing machine |
| CN105937125B (en) * | 2016-06-16 | 2018-11-13 | 无锡小天鹅股份有限公司 | The control method of rotary drum washing machine |
| CN108411562B (en) * | 2018-04-10 | 2020-07-24 | 宁波新乐电器有限公司 | Washing method of drum washing machine |
| CN111910391A (en) * | 2019-05-10 | 2020-11-10 | 黄军贤 | Self-cleaning method of full-automatic washing machine |
| CN111549485B (en) * | 2020-05-14 | 2023-04-25 | 海信冰箱有限公司 | Control method of washing machine and washing machine |
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| CN1389620A (en) * | 2001-06-04 | 2003-01-08 | 株式会社日立制作所 | Washing machine and washing-drying machine |
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| JP3815408B2 (en) * | 2002-08-28 | 2006-08-30 | 松下電器産業株式会社 | How to wash the washing machine |
| JP2004141344A (en) * | 2002-10-23 | 2004-05-20 | Sanyo Electric Co Ltd | Washing machine |
| JP3966268B2 (en) * | 2003-11-11 | 2007-08-29 | 松下電器産業株式会社 | Washing machine |
| KR100739610B1 (en) * | 2005-12-02 | 2007-07-16 | 엘지전자 주식회사 | drum-type washer and tub cleaning method of the same |
| CN102628205B (en) * | 2012-04-12 | 2014-10-15 | 河南新飞电器有限公司 | Sterilizing, disinfecting and mildew-proof barrel-cleaning washing machine and barrel-cleaning control method thereof |
| CN102776749B (en) * | 2012-08-13 | 2014-12-31 | 宁波新乐电器有限公司 | Washing method for washing machine |
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2012
- 2012-08-13 CN CN201210286971.8A patent/CN102776749B/en active Active
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2013
- 2013-08-08 WO PCT/CN2013/000931 patent/WO2014026465A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1389620A (en) * | 2001-06-04 | 2003-01-08 | 株式会社日立制作所 | Washing machine and washing-drying machine |
| CN1724747A (en) * | 2004-07-19 | 2006-01-25 | 乐金电子(天津)电器有限公司 | Water supply control device of drum laundry machine and its method |
| CN1888215A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Washing tub cleaning method for washing machine |
| CN101413198A (en) * | 2008-05-04 | 2009-04-22 | 松下电化住宅设备机器(杭州)有限公司 | Drum cleaning program control method for full automatic washing machine |
| CN102505413A (en) * | 2011-10-26 | 2012-06-20 | 南京乐金熊猫电器有限公司 | Self cleaning method of liquid detergent storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014026465A1 (en) | 2014-02-20 |
| CN102776749A (en) | 2012-11-14 |
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