CN1683626A

CN1683626A - Washing method for washing machine

Info

Publication number: CN1683626A
Application number: CN 200410018892
Authority: CN
Inventors: 朴硕奎
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: LG Electronics Tianjin Appliances Co Ltd
Priority date: 2004-04-12
Filing date: 2004-04-12
Publication date: 2005-10-19
Anticipated expiration: 2024-04-12
Also published as: CN100503942C

Abstract

The washing method in washing machine includes the following successive stages: the first stage of pre-washing to eliminate water soluble contaminant from washed clothing; the second stage of main washing with gradually raised water level to eliminate partial inorganic matter and organic matter from clothing; the third stage of flushing in standard water level; and the fourth stage of dewatering. The present invention provides washing method without using washing powder to save washing powder and water, and has the advantage of preventing yellowing of clothing in the long time no-washing powder washing by means of optimal time control.

Description

The washing methods of washing machine

Technical field

What the present invention relates to is washing machine, particularly be about not utilizing the washing methods of the washing machine that washing powder also can wash.

Background technology

Washing machine is the frictional force at current and washings, the rinsing of washing powder, and a kind of machine that carries out washing process at the washing thumb wheel under to the percussion of washings.

Existing washing machine (with reference to accompanying drawing 1) mainly comprises: the casing 10 that constitutes profile; Drum shell 20; Cylinder inner casing 30; Washing thumb wheel 40; And actuating unit.

Above-mentioned drum shell 20 elastic force are supported in casing 10 inside, are used for placing washings.

Above-mentioned cylinder inner casing 30 is installed in drum shell 20 inboards, keeps appropriate intervals with drum shell 20, and can turn round, and its neighboring forms a plurality of through holes 31 and is communicated with drum shell 20 inner spaces.

Above-mentioned washing thumb wheel 40 is installed in the inside bottom surface centre of cylinder inner casing 30, can turn round.Above-mentioned actuating unit is made up of shaft coupling 50, actuating motor 60 and belt 70.

Wherein above-mentioned shaft coupling 50 is fixedly mounted on the bottom surface of drum shell 20, form axle with washing thumb wheel 40 with cylinder inner casing 30 and be connected, and optionally thumb wheel 40 or cylinder inner casing 30 is washed in rotation.

Above-mentioned actuating motor 60 is arranged on a side of the lateral surface bottom of drum shell 20, gives shaft coupling 50 transmission of power.

One side on above-mentioned casing 10 tops connects the water supply pipe 12 of supplying with washings; The bottom of drum shell 20 connects the drainpipe 14 of discharging washings.

Put in the cylinder inner casing 30 when washings and washing powder, selected after the mode of washing, under the control action of controller (omitting diagram), finish washing, flushing, dehydration within a certain period of time automatically.

After having selected mode of washing, the feed water valve 11 that is arranged on the water supply pipe 12 starts, and slurry is supplied in the cylinder inner casing 30 by water supply pipe 12.

Most the through holes 31 that described cylinder inner casing 30 forms along its neighboring with drum shell 20 internal communication, therefore supply to cylinder inner casing 30 interior washings just flow into drum shell 20 by each through hole 31 of cylinder inner casing 30 inside.

Through such process, washings have just been filled drum shell 20 and cylinder inner casing 30, and feed water valve 11 is switched off then, stop to supply water.At this moment, the actuating motor 60 that is fixed on drum shell 20 outside bottom surface one side rotates according to positive and negative direction, drives shaft coupling 50; Then shaft coupling 50 is just according to each stroke swing roller inner casing 30 and wash thumb wheel 40 optionally.

Washings in the cylinder inner casing 30 is just at the revolving force of washing thumb wheel 40, the frictional force between 30 interior weeks of cylinder inner casing and the washings, and finish washing under the effects such as decomposing force of washing powder.

Finished after the washing process, the draining valve 13 that is arranged on the drainpipe 14 is opened under the control of controller (omitting diagram), by drainpipe 14 washings that use up in shell 20 and the cylinder inner casing 30 is discharged to outside the casing 10.

New washings supply in the cylinder inner casing 30 more repeatedly, like this, repeat flushing process.

Include control procedures such as resupplying of dehydration in the draining, short time, new washings between each flushing process, make the flushing process smooth execution.

After carrying out above-mentioned flushing stroke, finally carry out dehydration procedure.When carrying out the final dewatering program, washings are discharged to outside the machine fully, cylinder inner casing 30 and washing thumb wheel 40 just begin rotation at a high speed.

Like this, the washings in the cylinder inner casing 30 just under the centrifugal action of cylinder inner casing 30 and the 40 high speed rotations of washing thumb wheel, is thrown to the outside, and the moisture that washings contains is discharged in the drum shell 20 by the through hole 31 of cylinder inner casing 30.

At this moment, the draining valve 13 that is arranged on drum shell 20 is opened, and the moisture of deviating from from washings is discharged to outside the casing by drainpipe 14.

Above-mentioned dehydration procedure just carries out in the time of setting, finish above-mentioned dehydration procedure after washing machine just stop action fully, like this, washing process is all over.

As mentioned above, in existing washing method of operating, must add a certain amount of washing powder usually.

But, buy washing powder, not only increased expense, also usually cause problems such as environmental pollution simultaneously.

If added the washing powder of volume, can prolong flushing process, also cause the waste of running water.

Do not use washing powder, only use running water to come can wash yet.But the washing methods of the washing machine by before washs, and can cause problems such as white clothing flavescence.

Particularly under the contaminated situation of clothing, consider that the pollutant that is removed might be once more attached on other washings.

Therefore, need a kind of washing operation method especially, do not use washing powder also can prevent the pollution again of washings, also can prevent the phenomenon of white clothing flavescence.

Summary of the invention

The objective of the invention is to overcome the deficiency of above-mentioned technology, a kind of change by the washing steering algorithm is provided, allow the washing machine also can washing clothes under the situation of not using washing powder, can when saving washing powder, prevent the waste of running water again like this.

Main purpose of the present invention is:, prevent under the situation of not using washing powder the problem of the washings flavescence that occurs in the long-time washing process to greatest extent by controlling the time of each process the best.

Solving the problems of the technologies described above the technical scheme that is adopted is: a kind of washing methods of washing machine, the washing methods of this washing machine is carried out successively by following four-stage order: the phase I is the preparation washing: in order to remove water soluble contaminants on the clothing, prepare washing; Second stage is main washing: after finishing preparation washing last time, in order to remove last minute inorganic matter of clothing and organic matter, the mode that increases water level is gradually led washing; Phase III is flushing: carry out the flushing of washings at normal water level; The quadravalence section is dehydration: the washings that liquidates and wash, dewater fully.

The invention has the beneficial effects as follows: the invention provides the washing methods that does not use the washing machine that washing powder also can wash.Therefore, when saving washing powder, can also prevent the waste of running water.Particularly, great advantage of the present invention is: the time control by each process the best has prevented under the situation of not using washing powder the problem of the white washings flavescence that occurs in the long-time washing process to greatest extent.

Description of drawings

Fig. 1 is a conventional laundry apparatus internal structure longitudinal sectional drawing;

Fig. 2 is the washing methods implementation block diagram of washing machine of the present invention;

Fig. 3 is the control procedure flow chart that is used to prepare washing among the present invention;

Fig. 4 is used for main washing control procedure flow chart among the present invention;

Fig. 5 is used for main washing control procedure flow chart among the present invention;

Fig. 6 is used to the control procedure flow chart that washes among the present invention;

Fig. 7 is used for final dewatering control procedure flow chart among the present invention.

The specific embodiment

The invention provides a kind of washing methods of washing machine, the washing methods of this washing machine is carried out successively by following four-stage order: the phase I is the preparation washing: in order to remove water soluble contaminants on the clothing, prepare washing; Second stage is main washing: after finishing preparation washing last time, in order to remove last minute inorganic matter of clothing and organic matter, the mode that increases water level is gradually led washing; Phase III is flushing: carry out the flushing of washings at normal water level; The quadravalence section is dehydration: the washings that liquidates and wash, dewater fully.

Above-mentioned phase I preparation washing comprises: moved for the first water supply stage in turn; First agitation phases and first is waved the stage; Wherein the first water supply stage was to supply with washings, made the washing water yield reach first designated water level of setting according to the washings water consumption; First agitation phases is on the water level of setting, and is starting in the middle of cylinder inner casing and the washing thumb wheel at least, the agitation phases of carrying out in first setting-up time arbitrarily; First stage of waving was to have finished in first setting-up time under the condition of stirring, in second setting-up time arbitrarily, allowed have a stage that starts at least in the middle of cylinder inner casing and the washing thumb wheel in the cycle shorter than normal mixing cycle.

First designated water level of washing water supplied is the basic ordinary water level of setting by the washings water consumption in the described first water supply stage.

Amount at washings during described first agitation phases is carried out reaches under the situation of standard volume, and first setting-up time is set at 4 minutes.

Described first stage of waving reached under the situation of standard volume in the amount of washings in carrying out, and second setting-up time is set at 1 minute.

Above-mentioned second stage master's washing comprises: move first bleeding stage in turn; First water smoking; Second water supply stage and the washing stage; Wherein, first bleeding stage is the discharge process of used washings in the preparation washing; First water smoking was to finish the dehydration of above-mentioned drainage procedure washings afterwards; The second water supply stage was to finish after the dehydration, and the process of second designated water level arbitrarily supplies water; Washing stage is to supply water under the situation of second designated water level, in the time cycle of each setting, appends the washing process that supplies water and carry out.

The first above-mentioned dehydration is meant than the smaller speed of normal dehydration maximum rotative speed comes the method for swing roller inner casing to carry out.

The rotary speed of the first above-mentioned dehydration is controlled at 300～1200RPM.

Second designated water level of washing water supplied is to be used as benchmark according to the ordinary water level that the washings water consumption is set in the above-mentioned second water supply stage, and it is half following water level of datum level.

The described washing stage comprises is moving second agitation phases; The 3rd water supply stage; The 3rd agitation phases; Second waves the stage; The 4th water supply stage; The 4th agitation phases; The 3rd waves the stage; The 5th water supply stage; The 5th agitation phases; The 4th waves the stage; Wherein, second agitation phases is to supply water under the situation of second designated water level process of the agitator treating thing that carries out in the 3rd setting-up time; The 3rd water supply stage was the process of appending the 3rd designated water level that supplies water; The 3rd agitation phases is the process that stirs in the 4th setting-up time; Second stage of waving was in the 5th setting-up time, and cylinder inner casing and washing are had at least one in the middle of the thumb wheel, in the cycle that shortens than the start-up period of normal stirring, and the process that the method for rotating starts; The 4th water supply stage be carry out second wave in the way in stage or finish second wave the stage after, append the process of the 4th designated water level arbitrarily that supplies water; The 4th agitation phases is the 4th above-mentioned water supply stage to carry out in the way or finish after the 4th water supply stage the whipping process that carries out in the 6th setting-up time; The 3rd stage of waving was after the 4th agitation phases is carried out, in the 7th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts; The 5th water supply stage be carry out the 3rd wave in the way in stage or finish the 3rd wave the stage after, the process of appending the 5th designated water level that supplies water; The 5th agitation phases is the 5th above-mentioned water supply stage to carry out in the way or finish after the 5th water supply stage the whipping process that carries out in the 8th setting-up time; The 4th stage of waving was after the 5th agitation phases is carried out, in the 9th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

In the second above-mentioned agitation phases implementation, the amount of washings is under the situation of standard volume, and the 3rd setting-up time is set at 2 minutes.

The 3rd designated water level of washing water supplied is when the ordinary water level that washings institute consumption is set is used as benchmark in the 3rd above-mentioned water supply stage, it is half a water level of datum level, in the implementation of the 3rd above-mentioned agitation phases, the amount of washings is under the situation of standard volume, and the 4th setting-up time is set at 2 minutes.

Wave in the implementation in stage above-mentioned second, the amount of washings is under the situation of standard volume, and the 5th setting-up time is set at 1 minute.

At the above-mentioned the 4th the 4th designated water level that supplies water in the implementation in stage is when the ordinary water level that washings institute consumption is set is used as benchmark, and it is that datum level is over half and less than the water level of ordinary water level.

In the implementation of above-mentioned the 4th agitation phases, the amount of washings is under the situation of standard volume, and the 6th setting-up time is set at 2 minutes.

Wave in the implementation in stage the above-mentioned the 3rd, the amount of washings is under the situation of standard volume, and the 7th setting-up time probably is set at 1 minute.

The 5th designated water level of washing water supplied is to be equivalent to ordinary water level that the washings water consumption is set in the 5th above-mentioned water supply stage.

In the implementation of the 5th above-mentioned agitation phases, the amount of washings is under the situation of standard volume, and the 8th setting-up time is set at 2 minutes.

Wave in the implementation in stage the above-mentioned the 4th, the amount of washings is under the situation of standard volume, and the 9th setting-up time is set at 1 minute.

The flushing of above-mentioned phase III comprises and is moving second bleeding stage; Second water smoking; The 6th water supply stage; The 6th agitation phases; The 5th waves the stage; Wherein second bleeding stage has been the discharge process of the washings of main washing; Second water smoking was to discharge after the above-mentioned washings, and the speed smaller than the maximum rotative speed of normal dehydration is come the dehydration of the washings that the method for swing roller inner casing carries out; The 6th water supply stage was after finishing above-mentioned dehydration, the process of the ordinary water level that the washings institute consumption that supplies water is set substantially; The 6th agitation phases is the 6th above-mentioned water supply stage to carry out in the way or finish after the 6th water supply stage the whipping process that carries out in the tenth setting-up time; The 5th stage of waving was after the 6th agitation phases is carried out, in the 11 setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

In the implementation of the 6th above-mentioned agitation phases, the amount of washings is under the situation of standard volume, and the tenth setting-up time is set at 2 minutes.

Wave in the implementation in stage the above-mentioned the 5th, the amount of washings is that the 11 setting-up time is set at 1 minute under the situation of standard volume.

The 4th above-mentioned water smoking comprises the 3rd bleeding stage, the 3rd water smoking; Wherein the 3rd bleeding stage has been the discharge process of the washings of flushing; The 3rd water smoking was to discharge after the above-mentioned washings, and the maximum rotative speed that is used to dewater is come the complete dehydration of the washings that the method for swing roller inner casing carries out.

Below, with reference to Fig. 2 to Fig. 7, the washing methods of more detailed description washing machine of the present invention.

Fig. 2 is the washing methods implementation block diagram of washing machine of the present invention.

The present invention is divided into haply: the control stage that is used to prepare washing; The control stage that is used for main washing; The control stage that is used to wash; Also be useful on the control stage of dehydration.

Wherein, the control stage that is used to prepare washing is the process of carrying out in order to remove water soluble contaminants on the clothing, its objective is to remove the polluter that end in advance was removed fully, prevents to pollute again.

The above-mentioned control stage that is used to prepare washing comprises the first water supply stage of moving, and first agitation phases also has first to wave the stage.

The first above-mentioned water supply stage is to supply with washings, makes the washing water yield reach first designated water level of setting according to the washings water consumption.

So-called first designated water level is the ordinary water level that the washings water consumption is set substantially.

The first above-mentioned agitation phases is on the water level of setting, and is starting in the middle of cylinder inner casing and the washing thumb wheel at least, the agitation phases of carrying out in first setting-up time arbitrarily.

So-called first setting-up time is: the amount of washings reaches under the situation of standard volume, probably is set at 4 minutes.

The first above-mentioned stage of waving is: finished in first setting-up time under the condition of stirring, in second setting-up time arbitrarily, allow have a stage that in the cycle shorter, starts at least in the middle of cylinder inner casing and the washing thumb wheel than normal mixing cycle.

Described second setting-up time is: the amount of washings reaches under the situation of standard volume, probably is set at 1 minute.

The present invention does not have in the middle of the control method of washing powder washing, the control stage that is used for main washing is: after the control stage of above-mentioned preparation washing carries out, in order to remove a part of inorganic matter and the organic matter of being infected with on the clothing, the process of controlling with the method that increases washings gradually.

Be used for the control stage of main washing, comprise and moving first bleeding stage, in first water smoking, in the second water supply stage, also have the washing stage.

The first above-mentioned bleeding stage is: the discharge process of used washings in the above-mentioned preparation washing.

The first above-mentioned water smoking is: the dehydration of finishing above-mentioned drainage procedure washings afterwards.

The dehydration in above-mentioned stage is: the smaller speed of maximum rotative speed than normal dehydration comes the method for swing roller inner casing to carry out, and rotary speed at this moment probably is controlled at 300～1200RPM.

The second above-mentioned water supply stage is: finish after the dehydration, the process of second designated water level arbitrarily supplies water.

So-called second designated water level is when being used as benchmark according to the ordinary water level that the washings water consumption is set, and it is half following water level of datum level.

The above-mentioned washing stage is: under the situation of second designated water level that supplies water, in the time cycle of each setting, append the washing process that supplies water and carry out.Below these processes are carried out specific description more.

At first, the above-mentioned washing stage is by second agitation phases, the 3rd water supply stage, the 3rd agitation phases, second waves the stage, the 4th water supply stage, and the 4th agitation phases, the 3rd waves the stage, the 5th water supply stage, the 5th agitation phases, the 4th waves the stage combination implements.

Wherein, the second above-mentioned agitation phases is to supply water under the situation of second designated water level, carries out the process of agitator treating thing in the 3rd setting-up time, and the amount that so-called the 3rd setting-up time is a washings is under the situation of standard volume, probably is set at 2 minutes.

The 3rd above-mentioned water supply stage is: the process of appending the 3rd designated water level that supplies water.

So-called the 3rd designated water level is: when the ordinary water level of setting according to the washings water consumption is used as benchmark, and the water level of general half degree of its datum level.

The 3rd above-mentioned agitation phases is the process that stirs in the 4th setting-up time.

The amount that so-called the 4th setting-up time is a washings is under the situation of standard volume, probably is set at 2 minutes.

The second above-mentioned stage of waving is in the 5th setting-up time, and cylinder inner casing and washing are had at least one in the middle of the thumb wheel, in the cycle that shortens than the start-up period of normal stirring, and the process that the method for rotating starts.

At this moment, the amount that so-called the 5th setting-up time is a washings is under the situation of standard volume, probably is set at 1 minute.

The 4th above-mentioned water supply stage be carry out second wave in the way in stage or finish second wave the stage after, append the process of the 4th designated water level arbitrarily that supplies water.

So-called the 4th designated water level is when being used as benchmark according to the ordinary water level that the washings water consumption is set, and its datum level is general over half and less than the suitable water level of ordinary water level.

The 4th above-mentioned agitation phases is the 4th above-mentioned water supply stage to carry out in the way or finish after the 4th water supply stage the whipping process that carries out in the 6th setting-up time.

The amount that so-called the 6th setting-up time is a washings is under the situation of standard volume, probably is set at 2 minutes.

The 3rd above-mentioned stage of waving is after the 4th agitation phases is carried out, in the 7th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

The amount that so-called the 7th setting-up time is a washings is under the situation of standard volume, probably is set at 1 minute.

The 5th above-mentioned water supply stage be carry out the 3rd wave in the way in stage or finish the 3rd wave the stage after, the process of appending the 5th designated water level that supplies water.

So-called the 5th designated water level is the arm's length standard water level of setting according to the washings water consumption.

The 5th above-mentioned agitation phases is the 5th above-mentioned water supply stage to carry out in the way or finish after the 5th water supply stage the whipping process that carries out in the 8th setting-up time.

The amount that so-called the 8th setting-up time is a washings is under the situation of standard volume, probably is set at 2 minutes.

The 4th above-mentioned stage of waving is after the 5th agitation phases is carried out, in the 9th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

At this moment, the amount that so-called the 9th setting-up time is a washings is under the situation of standard volume, probably is set at 1 minute.

The present invention does not have in the control method of washing powder washing, and the control stage that is used to wash is: the washings that finishes main washing, the process of washing in normal water level.

The control stage that is used to wash like this is by second bleeding stage, second water smoking, and the 6th water supply stage, the 6th agitation phases, the 5th stage of waving was formed.

The second above-mentioned bleeding stage has been the discharge process of the washings of main washing.

The second above-mentioned water smoking is to discharge after the washings, and the speed smaller than the maximum rotative speed of normal dehydration is come the dehydration of the washings that the method for swing roller inner casing carries out.

The 6th above-mentioned water supply stage is after finishing above-mentioned dehydration, the process of the ordinary water level set according to the washings water supply standard of supplying water.

The 6th above-mentioned agitation phases is the 6th above-mentioned water supply stage to carry out in the way or finish after the 6th water supply stage the whipping process that carries out in the tenth setting-up time.

The amount that so-called the tenth setting-up time is a washings is under the situation of standard volume, probably is set at 2 minutes.

The 5th above-mentioned stage of waving is after the 6th agitation phases is carried out, in the 11 setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

The amount that so-called the 11 setting-up time is a washings is under the situation of standard volume, probably is set at 1 minute.

The present invention does not have in the control method of washing powder washing, and the control stage that is used to dewater is: finishing the process that the washings that washes dewaters fully.

The control stage that is used to dewater, the 3rd water smoking was formed by the 3rd bleeding stage.

The 3rd above-mentioned bleeding stage has been the discharge process of the washings of flushing.

The 3rd above-mentioned water smoking is to discharge after the above-mentioned washings, and the maximum rotative speed that is used to dewater is come the complete dehydration of the washings that the method for swing roller inner casing carries out.

If the user has selected the washing route of no washing powder washing, the controller of controlling the washing machine operation does not just have the control method of washing powder washing according to the present invention of a company, control various control valves and actuating motor successively respectively, and shaft coupling washs.

Below, describe the washing process of the washing methods of washing machine of the present invention in detail with reference to Fig. 3 to Fig. 7.

At first, drop into washings in the washing inner casing, select the washing route of no washing powder washing, controller is determined washing amount by the mensuration of washing weight, decides normal water level according to the washing amount of confirming.

The ordinary water level (S110) of washings institute consumption supplies water: after having determined above-mentioned water level, the control feed water valve supplies water, through water level to decision.

Stop to supply water, stir (S120): finish after the above-mentioned water supply, stir, remove and be bonded at the lip-deep water soluble contaminants of washings.

Above-mentioned stirring is to allow cylinder inner casing and washing have one at least in the middle of the thumb wheel, the washing process that carries out with the method for rotating.

Stop to stir, wave process (S130): after above-mentioned preparation wash agitation process is finished, wave process, to promote the washings dehydration smoothly in the cylinder inner casing.

The so-called process of waving is in the cycle that shortens than the rotating cycle of stirring, and allows the process of rotating of cylinder inner casing or washing thumb wheel.Play through after the whipping process effect that snarly washings is unclamped.

Through above-mentioned continuous process, the preparation washing finishes.

Describe according to accompanying drawing 4 and accompanying drawing 5 below.

Carry out draining (S210): finish after the above-mentioned preparation washing, the washings in the cylinder shell are discharged fully

(S220) dewaters: in the time of row's washings (S210), carrying out dehydration.

Dehydration than the smaller speed of maximum rotative speed of normal dehydration is come the washings that the method for swing roller inner casing carries out is used for preventing that the pollutant of removing after preparing washing process from polluting washings once more.

Above-mentioned dehydration is not the dehydration fully of washings, is to be used for slightly removing the process of contaminated washings.

By appending in the some cycles when supplying water to the ordinary water level of setting, wash (S230): finish after the above-mentioned dehydration, append the ordinary water level that supplies water in the some cycles repeatedly, stir repeatedly and wave and carrying out main washing process like this.

Below, process is carried out in the above-mentioned washing of more detailed description.

Carrying out the 2nd supplies water (S231): at first, when ordinary water level is set at benchmark, carries out second and supply water up to half following water level of ordinary water level.

If ordinary water level is set at high water level, is the water level settings just over the ordinary water level centre middle water level, is the water level settings of the end in the centre a little low water level, the words of end water level under the water level settings of low water level is, finish after the above-mentioned dehydration, second of washing water supplied is supplied with water level and then is following water level.

Carry out the 2nd and stir (S232): in supplying water to the water level way (or after finishing the water supply of following water level), carry out stirring once more, gradually the pollutant that is bonded on the washings is removed.

Carrying out the 3rd supplies water (S233): in the time of setting (2 minutes), finish the second stirring action and carry out water supply process more afterwards, this appends the above-mentioned low water level that supplies water.

Carry out the 3rd and stir (S234): the stirring of carrying out once more.

Carry out the 2nd and wave, carry out the 4th and supply water (S235): the time that the 3rd whipping process is set is after finishing in 2 minutes, carries out second in about 1 minute and makes water level reach the 4th water supply process of middle water level when waving process.

Carry out the 4th and stir (S236): finish after the 4th water supply process that above-mentioned water level reaches middle water level, (2 minutes) carry out the 4th whipping process in the time of setting.

Carry out the 3rd and wave, carry out the 5th and supply water (S237): finish after the 4th whipping process, carrying out the 5th water supply process that appends that water level reaches high water level when carrying out the 3rd whipping process in about one minute.

Carry out the 5th and stir (S238): carry out final stirring (2 minutes) at above-mentioned high water level and carry out

The 4th waves (S239): wave after (1 minute) process, main washing process finishes.

Remove inorganic matter or the organic process be infected with on the washings in the above-mentioned main washing process.

Finish after the above-mentioned main washing, carry out the flushing process of washings according to the flow chart of accompanying drawing 6.

Carry out draining (S310):, the washings through main washing are carried out draining in order to carry out flushing process.

(S320) dewaters: dehydration.

Carrying out the 6th supplies water (S330): make water level reach ordinary water level, promptly high water level appends water supply process.

Carry out the 6th and stir (S340): carry out main flushing (stirring 2 minutes).

Carry out the 5th and wave (S350): waved 1 minute, and finished the process of being infected with organic matter and inorganic matter on the washings of removing.

Carry out draining (S410).

According to the flow chart of Fig. 7, carry out draining (S410) and carry out final dewatering (S420) process afterwards for washings, finish the washing process of whole no washing powder.

In the no washing powder continuous washing process of stating, the time of each procedure segment can have the change of some according to the water level of the amount of washings or washings.

Such as, the words setting-up time that the amount of washings increases may be elongated.

Claims

1. the washing methods of a washing machine, it is characterized in that the washing methods of this washing machine is carried out successively by following four-stage order: the phase I is the preparation washing: in order to remove water soluble contaminants on the clothing, prepare washing; Second stage is main washing: after finishing preparation washing last time, in order to remove last minute inorganic matter of clothing and organic matter, the mode that increases water level is gradually led washing; Phase III is flushing: carry out the flushing of washings at normal water level; The quadravalence section is dehydration: the washings that liquidates and wash, dewater fully.

2. according to the washing methods of washing machine described in the claim 1, it is characterized in that above-mentioned phase I preparation washing comprises: moved for the first water supply stage in turn; First agitation phases and first is waved the stage; Wherein the first water supply stage was to supply with washings, made the washing water yield reach first designated water level of setting according to the washings water consumption; First agitation phases is on the water level of setting, and is starting in the middle of cylinder inner casing and the washing thumb wheel at least, the agitation phases of carrying out in first setting-up time arbitrarily; First stage of waving was to have finished in first setting-up time under the condition of stirring, in second setting-up time arbitrarily, allowed have a stage that starts at least in the middle of cylinder inner casing and the washing thumb wheel in the cycle shorter than normal mixing cycle.

3. according to the washing methods of the washing machine described in the claim 2, first designated water level that it is characterized in that washing water supplied in the described first water supply stage is the basic ordinary water level of setting by the washings water consumption.

4. according to the washing methods of the washing machine described in the claim 2, it is characterized in that the amount at washings reaches under the situation of standard volume in described first agitation phases execution, first setting-up time is set at 4 minutes.

5. according to the washing methods of the washing machine described in the claim 2, it is characterized in that described first stage of waving reached under the situation of standard volume in the amount of washings in carrying out, second setting-up time is set at 1 minute.

6. according to the washing methods of washing machine described in the claim 1, it is characterized in that above-mentioned second stage master's washing comprises: move first bleeding stage in turn; First water smoking; Second water supply stage and the washing stage; Wherein, first bleeding stage is the discharge process of used washings in the preparation washing; First water smoking was to finish the dehydration of above-mentioned drainage procedure washings afterwards; The second water supply stage was to finish after the dehydration, and the process of second designated water level arbitrarily supplies water; Washing stage is to supply water under the situation of second designated water level, in the time cycle of each setting, appends the washing process that supplies water and carry out.

7. according to the washing methods of washing machine described in the claim 6, it is characterized in that the first above-mentioned dehydration is meant than the smaller speed of normal dehydration maximum rotative speed comes the method for swing roller inner casing to carry out.

8. according to the washing methods of washing machine described in the claim 7, it is characterized in that the rotary speed of the first above-mentioned dehydration is controlled at 300～1200RPM.

9. according to the washing methods of washing machine described in the claim 6, second designated water level that it is characterized in that washing water supplied in the above-mentioned second water supply stage is to be used as benchmark according to the ordinary water level that the washings water consumption is set, and it is half following water level of datum level.

10. according to the washing methods of washing machine described in the claim 6, it is characterized in that the described washing stage comprises to move second agitation phases; The 3rd water supply stage; The 3rd agitation phases; Second waves the stage; The 4th water supply stage; The 4th agitation phases; The 3rd waves the stage; The 5th water supply stage; The 5th agitation phases; The 4th waves the stage; Wherein, second agitation phases is to supply water under the situation of second designated water level process of the agitator treating thing that carries out in the 3rd setting-up time; The 3rd water supply stage was the process of appending the 3rd designated water level that supplies water; The 3rd agitation phases is the process that stirs in the 4th setting-up time; Second stage of waving was in the 5th setting-up time, and cylinder inner casing and washing are had at least one in the middle of the thumb wheel, in the cycle that shortens than the start-up period of normal stirring, and the process that the method for rotating starts; The 4th water supply stage be carry out second wave in the way in stage or finish second wave the stage after, append the process of the 4th designated water level arbitrarily that supplies water; The 4th agitation phases is the 4th above-mentioned water supply stage to carry out in the way or finish after the 4th water supply stage the whipping process that carries out in the 6th setting-up time; The 3rd stage of waving was after the 4th agitation phases is carried out, in the 7th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts; The 5th water supply stage be carry out the 3rd wave in the way in stage or finish the 3rd wave the stage after, the process of appending the 5th designated water level that supplies water; The 5th agitation phases is the 5th above-mentioned water supply stage to carry out in the way or finish after the 5th water supply stage the whipping process that carries out in the 8th setting-up time; The 4th stage of waving was after the 5th agitation phases is carried out, in the 9th setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

11. according to the washing methods of washing machine described in the claim 10, it is characterized in that the amount of washings is under the situation of standard volume in the second above-mentioned agitation phases implementation, the 3rd setting-up time is set at 2 minutes.

12. washing methods according to washing machine described in the claim 10, the 3rd designated water level that it is characterized in that washing water supplied in the 3rd above-mentioned water supply stage is when the ordinary water level that washings institute consumption is set is used as benchmark, and it is half a water level of datum level.

13. according to the washing methods of washing machine described in the claim 10, it is characterized in that in the implementation of the 3rd above-mentioned agitation phases, the amount of washings is under the situation of standard volume, the 4th setting-up time is set at 2 minutes.

14. according to the washing methods of washing machine described in the claim 10, it is characterized in that waving in the implementation in stage above-mentioned second, the amount of washings is under the situation of standard volume, the 5th setting-up time is set at 1 minute.

15. washing methods according to washing machine described in the claim 10, it is characterized in that at the above-mentioned the 4th the 4th designated water level that supplies water in the implementation in stage be when the ordinary water level that washings institute consumption is set is used as benchmark, it is that datum level is over half and less than the water level of ordinary water level.

16., it is characterized in that in the implementation of above-mentioned the 4th agitation phases that the amount of washings is under the situation of standard volume according to the washing methods of washing machine described in the claim 10, the 6th setting-up time is set at 2 minutes.

17. according to the washing methods of washing machine described in the claim 10, it is characterized in that waving in the implementation in stage the above-mentioned the 3rd, the amount of washings is under the situation of standard volume, the 7th setting-up time probably is set at 1 minute.

18. according to the washing methods of washing machine described in the claim 10, the 5th designated water level that it is characterized in that washing water supplied in the 5th above-mentioned water supply stage is to be equivalent to ordinary water level that the washings water consumption is set.

19. according to the washing methods of washing machine described in the claim 10, it is characterized in that in the implementation of the 5th above-mentioned agitation phases, the amount of washings is under the situation of standard volume, the 8th setting-up time is set at 2 minutes.

20. according to the washing methods of washing machine described in the claim 10, it is characterized in that waving in the implementation in stage the above-mentioned the 4th, the amount of washings is under the situation of standard volume, the 9th setting-up time is set at 1 minute.

21., it is characterized in that the flushing of above-mentioned phase III comprises to move second bleeding stage according to the washing methods of washing machine described in the claim 1; Second water smoking; The 6th water supply stage; The 6th agitation phases; The 5th waves the stage; Wherein second bleeding stage has been the discharge process of the washings of main washing;

Second water smoking was to discharge after the above-mentioned washings, and the speed smaller than the maximum rotative speed of normal dehydration is come the dehydration of the washings that the method for swing roller inner casing carries out; The 6th water supply stage was after finishing above-mentioned dehydration, the process of the ordinary water level that the washings institute consumption that supplies water is set substantially; The 6th agitation phases is the 6th above-mentioned water supply stage to carry out in the way or finish after the 6th water supply stage the whipping process that carries out in the tenth setting-up time; The 5th stage of waving was after the 6th agitation phases is carried out, in the 11 setting-up time, and having one at least in the middle of cylinder inner casing and the washing thumb wheel, the process that the cycle that shortens than the start-up period of normal stirring starts.

22. according to the washing methods of washing machine described in the claim 21, it is characterized in that in the implementation of the 6th above-mentioned agitation phases, the amount of washings is under the situation of standard volume, the tenth setting-up time is set at 2 minutes.

23. according to the washing methods of washing machine described in the claim 21, it is characterized in that waving in the implementation in stage the above-mentioned the 5th, the amount of washings is that the 11 setting-up time is set at 1 minute under the situation of standard volume.

24., it is characterized in that the 4th above-mentioned water smoking comprises the 3rd bleeding stage, the 3rd water smoking according to the washing methods of washing machine described in the claim 1; Wherein the 3rd bleeding stage has been the discharge process of the washings of flushing; The 3rd water smoking was to discharge after the above-mentioned washings, and the maximum rotative speed that is used to dewater is come the complete dehydration of the washings that the method for swing roller inner casing carries out.