CN108060549A - Washing machine rinse method - Google Patents

Washing machine rinse method Download PDF

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Publication number
CN108060549A
CN108060549A CN201610973261.0A CN201610973261A CN108060549A CN 108060549 A CN108060549 A CN 108060549A CN 201610973261 A CN201610973261 A CN 201610973261A CN 108060549 A CN108060549 A CN 108060549A
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China
Prior art keywords
motor
washing machine
stage
continuous dehydration
dehydration
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Granted
Application number
CN201610973261.0A
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Chinese (zh)
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CN108060549B (en
Inventor
邢福涛
徐雯婷
张皓钧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Jiaonan Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Washing Machine Co Ltd
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Priority to CN201610973261.0A priority Critical patent/CN108060549B/en
Priority to PCT/CN2017/109588 priority patent/WO2018082698A1/en
Publication of CN108060549A publication Critical patent/CN108060549A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005Methods for washing, rinsing or spin-drying
    • D06F35/006Methods for washing, rinsing or spin-drying for washing or rinsing only
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F17/00Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
    • D06F17/04Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid solely by water jets
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The invention discloses a kind of washing machine rinse methods, belong to washing machine washing method field.The rinse method includes advanced dehydration of in the ranks having a rest, and interval duration is set according to the type and drainage pattern of motor for washer, then continuous dehydration step is carried out according to laundry water turbidity Xun Huan, and increase between adjacent continuous dehydration step to interior bucket spray the step of, when motor stalls, spray to interior bucket.Due in rinse cycle, constantly having pure and fresh water mist to spray clothing, clothing rinse quality is improved, and the injection sprayed is not only time saving but also water-saving, more energy conservation and environmental protection.

Description

Washing machine rinse method
Technical field
The present invention relates to washing machine washing method field more particularly to a kind of washing machine rinse methods.
Background technology
Full-automatic impeller type washing machine currently on the market, there are mainly two types of mode of washing, and one kind is standard wash mode, Another kind is common mode of washing.User is when using washing of drum type washing machine clothing, if selection standard mode of washing, does washing after rinsing Liquid (powder) residual content is too high;And select common mode of washing, then rinsing hourly water consumption can be caused excessive, cause unnecessary wave Take.
The Chinese invention patent of Patent No. 200910130046.4 discloses a kind of side of washing plush toys by washing machine Method, rinse stage, including repeatedly rinsing, wherein when rinsing first time, first draining opens motor drive to setting water level Dynamic down toy rotates, and carries out spray rinsing between discontinuously intaking, and is then dehydrated, is further continued for into water, washing, draining, dehydration, with This analogize until last time rinse after, by draining, dehydration complete washing, wherein, rinse stage washing between motor Formula of having a rest agitator treating, in rinse stage and the course of work being dehydrated as first interval dehydration, rear continuous dehydration in water smoking.This Rinse method is all that again then continuous dehydration carries out clear water washing again for first interval dehydration using each rinsing of repeatedly rinsing, so may be used It reduces liquid detergent (powder) to remain, but water consumption is larger, so as to cause water resource waste, is unfavorable for energy-saving and emission-reduction.
The content of the invention
It is an object of the invention to provide it is a kind of can not only promote clothing rinse quality but also can time saving water-saving washing machine rinsing Method.
For this purpose, the present invention uses following technical scheme:
A kind of washing machine rinse method, includes the following steps:
The gap duration determined according to the type of motor for washer and drainage pattern carries out interval dehydration;
According to laundry water turbidity, Xun Huan carries out continuous dehydration step, and between adjacent continuous dehydration step, works as motor When stopping operating, spray to interior bucket.
Preferably, be divided into the continuous dehydration step continuous dehydration stage set gradually, the inertia water smoking and Motor brake stalls the stage, wherein, run time≤60 second in inertia water smoking, motor brake stalling stage braking time≤ 10 seconds.
Preferably, the continuous dehydration stage, motor speed is according to the type set of motor for washer.
Preferably, in the continuous dehydration stage, when the motor of washing machine is determines frequency motor, electricity during continuous dehydration Machine rotating speed is motor maximum speed.
Preferably, in the continuous dehydration stage, when the motor of washing machine is variable-frequency motor, electricity during continuous dehydration Machine rotating speed is set according to selected mode of washing.
Preferably, when interval is dehydrated, when the motor of washing machine is determines frequency motor and the lower drainage pattern of use, motor The duration of runs and dwell time are set according to the washing capacity and motor performance of washing machine.
Preferably, when interval is dehydrated, when the motor of washing machine is determines frequency motor and the upper drainage pattern of use, motor The duration of runs and dwell time are set according to the washing capacity and motor performance of washing machine;Draining pump follows the operating of motor to carry out Intermittent drainage.
Preferably, when interval is dehydrated, when the motor of washing machine is for variable-frequency motor and using lower drainage pattern, interval is de- Water is divided into the first stage continued successively, second stage, phase III, wherein, the motor speed highest of second stage, the 3rd The motor speed of the motor speed >=first stage in stage, meanwhile, draining pump carries out intermittent drainage.
Preferably, when interval is dehydrated, when the motor of washing machine is for variable-frequency motor and using upper drainage pattern, interval is de- Water is divided into the multiple stages continued successively, wherein, ordinal number is that the rotating speed of the motor of odd-numbered stages less than ordinal number is the even number stage Motor rotating speed, meanwhile, draining pump carry out intermittent drainage.
Washing machine rinse method provided by the present invention, advanced dehydration of in the ranks having a rest, then according to laundry water turbidity Xun Huan Carry out continuous dehydration step, and increase between adjacent continuous dehydration step to interior bucket spray the step of, due to rinsed Cheng Zhong constantly has pure and fresh water mist to spray clothing, improves clothing rinse quality, and the injection sprayed it is not only time saving but also Water-saving, more energy conservation and environmental protection.
Description of the drawings
Fig. 1 is the flow chart of washing machine rinse method provided in an embodiment of the present invention;
Fig. 2 is draining pump and motor timings figure in washing machine rinse method provided in an embodiment of the present invention;
Fig. 3 is the schematic diagram of spray structure in washing machine rinse method provided in an embodiment of the present invention.
In Fig. 3:1- spraying devices, 2- interior buckets.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of washing machine rinse method, includes the following steps:
The gap duration determined according to the type of motor for washer and drainage pattern carries out interval dehydration;
According to laundry water turbidity, Xun Huan carries out continuous dehydration step, and between adjacent continuous dehydration step, works as motor When stopping operating, spray to interior bucket.
It is divided into the continuous dehydration stage set gradually, inertia water smoking and motor brake in the continuous dehydration step to stop Turn the stage, wherein, run time≤60 second in inertia water smoking, motor brake stalling stage braking time≤10 second.
A kind of embodiment, as shown in figure 1 and table 1, in the present embodiment, according to the turbidity of laundry water, selection carries out two Secondary continuous dehydration step.
Table 1
Washing machine rinsing is as follows:
1) interval dehydration (de-) sets interval duration according to the type of motor for washer and drainage pattern.Such as 1 institute of table Show, the time of interval dehydration is A seconds.
When the motor of washing machine is determines frequency motor and the lower drainage pattern of use, motor turns to stop frequency to turn to stop c in b seconds Second, it cycles according to this, until complete interval dehydration at A second, the duration of runs b and dwell time c of motor are according to the washing of washing machine Capacity and motor performance setting.
When the motor of washing machine is determines frequency motor and the upper drainage pattern of use, the stopping time sequence that turns of motor and draining pump is such as schemed Shown in 2, the frequency that turns to stop of motor is to turn to stop within b seconds c seconds, cycles according to this, interval was completed when A seconds and is dehydrated.Draining pump follows electricity The operating of machine carries out intermittent drainage, and draining pump operates and longer than the motor duration of runs simultaneously in the electric motor starting stage with motor; When motor carry out intermittent running after, draining pump prior to motor operate and it is longer than the motor duration of runs.For this purpose, the row of draining pump The water time is that stop within d seconds to arrange the time be e second, is equally cycled according to this, up to A seconds.After motor shuts down, draining pump still operates one The section time, to which laundry water is emptied.The duration of runs b and dwell time c of motor are according to the washing capacity and motor of washing machine Performance setting.
When washing machine motor for variable-frequency motor and using lower drainage pattern when, as shown in table 2, interval dehydration be divided into according to The secondary first stage continued, second stage, phase III.Different phase, time of dehydration, motor speed and motor acceleration are equal Difference, the dewatering time of first stage is G seconds, motor speed F1, motor acceleration G1;The dewatering time of second stage is H Second, motor speed F2, motor acceleration G2;The dewatering time of phase III is G seconds, motor speed F3, motor acceleration For G3。F1For a relatively low rotating speed, F2For a relatively high rotating speed, F3For a relatively low rotating speed, F2's Rotating speed highest, F3≥F1.Acceleration G1、G2And G3It can be set according to actual demand.Simultaneously, draining pump carries out interval row for dehydration Water, water discharge time are that stop within d seconds to arrange the time be e second, are equally cycled according to this, up to A seconds.
First stage Second stage Phase III
Time G(S) H(S) G(S)
Rotating speed F1(r/min) F2(r/min) F3(r/min)
Acceleration G1(m/s2) G2(m/s2) G3(m/s2)
Table 2
When washing machine motor for variable-frequency motor and using upper drainage pattern when, interval dehydration be divided into continue successively it is more A stage in the present embodiment, as shown in table 3, is divided into seven stages, be respectively the first stage, second stage, the phase III, Fourth stage, the 5th stage, the 6th stage and the 7th stage.Time, motor speed and the motor acceleration of different phase dehydration Different, the dewatering time of first stage is H1Second, motor speed F1, motor acceleration G1;The dewatering time of second stage For H2Second, motor speed F2, motor acceleration G2;The dewatering time of phase III is H3Second, motor speed F3, motor adds Speed is G3;The dewatering time of fourth stage is H4Second, motor speed F4, motor acceleration G4;During the dehydration in the 5th stage Between be H5Second, motor speed F5, motor acceleration G5;The dewatering time in the 6th stage is H6Second, motor speed F6, motor Acceleration is G6;The dewatering time in the 7th stage is H7Second, motor speed F7, motor acceleration G7.Wherein, ordinal number is strange The rotating speed of the motor in number stage is the rotating speed of the motor in even number stage less than ordinal number, that is to say, that F1、F3、F5、F7It is relatively low, F2、F4、F6Relatively high, specific speed is set according to washing machine type and motor type;Acceleration G1To G7According to actual demand It is configured.Dehydration simultaneously, draining pump carry out intermittent drainage, water discharge time be stop within d second row the time be e seconds, equally cycle according to this, Until A seconds.
Table 3
Continuous dehydration step:
2) the continuous dehydration stage, according to the type set rotating speed of motor for washer, dewatering time is as shown in table 1 F seconds,
When the motor of washing machine is determine frequency motor, motor speed during continuous dehydration is motor maximum speed.
When the motor of washing machine is variable-frequency motor, motor speed during continuous dehydration is set according to the mode of washing selected It is fixed.
3) stop motor operation, be dehydrated by inertia, this (used de-) duration in inertia water smoking is E seconds, E≤60 Second.
4) brake, make motor static, this motor brake stalling phase duration is B seconds, B≤10 second.
Continuous dehydration step terminates.
5) spray to interior bucket, spray time is C seconds.As shown in figure 3, spray angles of the spraying device 1 in interior bucket 2 are α, Rinsing performance at this time is optimal, and clothing liquid detergent (powder) residual quantity is minimum.The easy structure of spraying device 1 is exactly by pipeline knot Water intake valve of washing machine water outlet is closed, connects fog-spray nozzle, adjustment fog-spray nozzle direction makes spread of spray reach scope shown in Fig. 3, sprays Head requirement spraying should be fan-spray, and fog-spray nozzle spray nozzle pattern is not limited to round hole.
Continuous dehydration step cycle:
6) the continuous dehydration stage, according to the type set rotating speed of motor for washer, dewatering time is as shown in table 1 D seconds, The time of D and F can be identical,
When the motor of washing machine is determine frequency motor, motor speed during continuous dehydration is motor maximum speed.
When the motor of washing machine is variable-frequency motor, motor speed during continuous dehydration is set according to the mode of washing selected It is fixed.
7) stop motor operation, be dehydrated by inertia, this (used de-) duration in inertia water smoking is E seconds, E≤60 Second.
8) brake, make motor static, this motor brake stalling phase duration is B seconds, B≤10 second.
Continuous dehydration step terminates.
Then above-mentioned washing machine rinse method, advanced dehydration of in the ranks having a rest continuously are taken off according to laundry water turbidity Xun Huan Water step, and increase between adjacent continuous dehydration step to interior bucket spray the step of, due in rinse cycle, constantly having Pure and fresh water mist sprays clothing, improves clothing rinse quality, and the injection sprayed is not only time saving but also water-saving, more supernumerary segment It can environmental protection.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention Protection domain within.

Claims (9)

1. a kind of washing machine rinse method, which is characterized in that include the following steps:
The gap duration determined according to the type of motor for washer and drainage pattern carries out interval dehydration;
According to laundry water turbidity, Xun Huan carries out continuous dehydration step, and between adjacent continuous dehydration step, when motor stops During rotation, spray to interior bucket.
2. washing machine rinse method according to claim 1, it is characterised in that:It is divided into successively in the continuous dehydration step Continuous dehydration stage, inertia water smoking and the motor brake stalling stage of setting, wherein, the run time in inertia water smoking ≤ 60 seconds, motor brake stalling stage braking time≤10 second.
3. washing machine rinse method according to claim 2, it is characterised in that:The continuous dehydration stage, motor speed According to the type set of motor for washer.
4. washing machine rinse method according to claim 3, it is characterised in that:In the continuous dehydration stage, work as laundry The motor of machine is when determine frequency motor, motor speed during continuous dehydration is motor maximum speed.
5. washing machine rinse method according to claim 3, it is characterised in that:In the continuous dehydration stage, work as laundry When the motor of machine is variable-frequency motor, motor speed during continuous dehydration is according to selected mode of washing setting.
6. washing machine rinse method according to claim 1, it is characterised in that:When interval is dehydrated, when the motor of washing machine To determine frequency motor and during using lower drainage pattern, duration of runs of motor and dwell time are according to the washing capacity and electricity of washing machine Machine performance setting.
7. washing machine rinse method according to claim 1, it is characterised in that:When interval is dehydrated, when the motor of washing machine To determine frequency motor and during using upper drainage pattern, duration of runs of motor and dwell time are according to the washing capacity and electricity of washing machine Machine performance setting;Draining pump follows the operating of motor to carry out intermittent drainage.
8. washing machine rinse method according to claim 1, it is characterised in that:When interval is dehydrated, when the motor of washing machine During for variable-frequency motor and using lower drainage pattern, interval dehydration is divided into the first stage continued successively, second stage, the 3rd rank Section, wherein, the motor speed highest of second stage, the motor speed of motor speed >=first stage of phase III, meanwhile, row Water pump carries out intermittent drainage.
9. washing machine rinse method according to claim 1, it is characterised in that:When interval is dehydrated, when the motor of washing machine During for variable-frequency motor and using upper drainage pattern, interval dehydration is divided into the multiple stages continued successively, wherein, ordinal number is odd number The rotating speed of the motor in stage is the rotating speed of the motor in even number stage less than ordinal number, meanwhile, draining pump carries out intermittent drainage.
CN201610973261.0A 2016-11-07 2016-11-07 Rinsing method of washing machine Active CN108060549B (en)

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CN201610973261.0A CN108060549B (en) 2016-11-07 2016-11-07 Rinsing method of washing machine
PCT/CN2017/109588 WO2018082698A1 (en) 2016-11-07 2017-11-06 Rinsing method for laundry machine

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109338659A (en) * 2018-10-30 2019-02-15 青岛海尔洗衣机有限公司 A kind of control method for washing machine and washing machine
CN109680454A (en) * 2019-01-11 2019-04-26 青岛海尔洗衣机有限公司 A kind of dehydration controlling method and washing facility of washing facility
CN110872757A (en) * 2018-08-13 2020-03-10 青岛海尔洗衣机有限公司 Rinsing control method of washing machine and washing machine
WO2020216067A1 (en) * 2019-04-23 2020-10-29 青岛海尔洗衣机有限公司 Washing machine control method and washing machine

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CN103334255A (en) * 2013-06-09 2013-10-02 松下家电研究开发(杭州)有限公司 Intelligent drying control method for washing machine
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110872757A (en) * 2018-08-13 2020-03-10 青岛海尔洗衣机有限公司 Rinsing control method of washing machine and washing machine
CN110872757B (en) * 2018-08-13 2022-11-15 青岛海尔洗衣机有限公司 Rinsing control method of washing machine and washing machine
CN109338659A (en) * 2018-10-30 2019-02-15 青岛海尔洗衣机有限公司 A kind of control method for washing machine and washing machine
CN109680454A (en) * 2019-01-11 2019-04-26 青岛海尔洗衣机有限公司 A kind of dehydration controlling method and washing facility of washing facility
WO2020216067A1 (en) * 2019-04-23 2020-10-29 青岛海尔洗衣机有限公司 Washing machine control method and washing machine

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