CN105951362A - Self-cleaning method of washing machine and washing machine - Google Patents

Self-cleaning method of washing machine and washing machine Download PDF

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Publication number
CN105951362A
CN105951362A CN201610429638.6A CN201610429638A CN105951362A CN 105951362 A CN105951362 A CN 105951362A CN 201610429638 A CN201610429638 A CN 201610429638A CN 105951362 A CN105951362 A CN 105951362A
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CN
China
Prior art keywords
washing machine
steel ladle
self
inner core
cleaning method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610429638.6A
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Chinese (zh)
Other versions
CN105951362B (en
Inventor
周鹏
于复生
李磊
严书林
邓德喜
周福昌
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Susong Jiudian Technology Co., Ltd
Original Assignee
Wuxi Little Swan Co Ltd
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Priority to CN201610429638.6A priority Critical patent/CN105951362B/en
Publication of CN105951362A publication Critical patent/CN105951362A/en
Application granted granted Critical
Publication of CN105951362B publication Critical patent/CN105951362B/en
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Classifications

    • 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
    • D06F35/008Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/0804Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/0821Handling or manipulating containers, e.g. moving or rotating containers in cleaning devices, conveying to or from cleaning devices

Abstract

The invention discloses a self-cleaning method of a washing machine and the washing machine. The washing machine comprises a water tub and an inner cylinder located in the water tub. The method comprises the steps that 1, water is supplied to the water tub to reach a predetermined water level ML; 2, the inner cylinder is driven to enable the rotating speed to reach first predetermined speed v1, running is conducted for first predetermined time t1, the rotating speed of the inner cylinder is adjusted to second predetermined speed v2, and running is conducted for second predetermined time t2; 3, the second step is repeated predetermined frequencies or predetermined time; 4, the water in the water tub is drained. According to the self-cleaning method of the washing machine, a water flow which is high enough and has high turbulent intensity is formed between the inner cylinder and the water tub, the water flow is utilized for washing the wall surface of the inner cylinder and the wall surface of the water tub, dirt attached to the wall surface of the inner cylinder and the wall surface of the water tub can be effectively stripped, and the cylinder cleaning effect is achieved.

Description

The self-cleaning method of washing machine and washing machine
Technical field
The present invention relates to household electrical appliance technical field, especially relate to self-cleaning method and the washing machine of a kind of washing machine.
Background technology
In the course of the work, it is dirty that washing machine inner/outer tube barrel can adhere to medicated clothing line bits, soft flocks and sticky washing to rotary drum washing machine Water, again because of the wet environment of rear enclosed of washing, grows, to the microorganism such as antibacterial, mycete, the condition of creating, in the course of time, Barrel between inner/outer tube can form the dirty layer of one layer of yellow, brings greater risk to the physical and mental health of user.Correlation technique The rotary drum washing machine of middle band self-cleaning function, all can introduce other device, thus cause the rising of cost, simultaneously as newly The cleaning machine dynamics that mechanism is provided is more weak, and the prolongation time is carried out causing actual used water or power consumption to be greatly promoted, And the effect that takes out stains is the most poor.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.Wash to this end, the invention reside in proposition one The self-cleaning method of clothing machine, described self-cleaning method can peel off the dirt on washing machine barrel, and cleaning effect is good.
The present invention also proposes a kind of washing machine with above-mentioned self-cleaning method.
The self-cleaning method of washing machine according to a first aspect of the present invention, described washing machine includes steel ladle and is positioned at described steel ladle Interior inner core, it is characterised in that described method includes:
Step 1: supply water in steel ladle to water and reach predetermined water level ML;Step 2: drive the rotating speed of inner core to reach first pre- Constant speed degree v1 also runs the first scheduled time t1, by the rotational speed regulation of inner core to the second predetermined speed v2 and run second and make a reservation for Time t2;Step 3, repeats step 2 pre-determined number or the scheduled time;Step 4, discharges the water in steel ladle.
The self-cleaning method of the washing machine according to the present invention, can be formed between inner core and steel ladle the most highly and have higher The current of turbulence intensity, by utilizing these current that the wall of inner core and steel ladle is washed away, can be efficiently peeled off viscous It is attached to inner core and the dirt of steel ladle wall, reaches clean cylinder effect.
In some embodiments of the invention, described first predetermined speed v1 is more than described second predetermined speed v2.
Further, described first predetermined speed v1 in the range of 130r/min to 170r/min, described second pre-constant speed Degree v2 is in the range of 100r/min to 140r/min.
In some embodiments of the invention, any one in described first scheduled time t1 and described second scheduled time t2 is equal In the range of 3 seconds to 30 seconds.
In some embodiments of the invention, described predetermined water level ML be not higher than the described steel ladle degree of depth 3/4ths and not Less than the described steel ladle degree of depth 1/4th.
In some embodiments of the invention, described step 1 includes: opens water intake valve and monitors in described steel ladle Water level, until closing described water intaking valve to stop water inlet when water level is not less than described predetermined water level ML.
In some embodiments of the invention, described step 3 includes: repeating said steps 2 pre-determined number, and described predetermined Number of times is between 3 times to 10 times.
In some embodiments of the invention, the inner peripheral surface of described steel ladle is formed towards the projecting inward convex tendon of described steel ladle, Described convex tendon is circumferentially extending along described steel ladle, and described convex tendon includes that the axis along described steel ladle is spaced apart multiple.
In some embodiments of the invention, the bottom surface of described inner core is provided with the draining muscle wing, and the described draining muscle wing is located at described interior On the bottom surface of cylinder and downwardly extend, and the described draining muscle wing radially extending along described inner core, the described draining muscle wing includes along institute State the circumferentially-spaced of inner core and be arranged in the multiple of described inner core bottom surface periphery.
Washing machine according to a second aspect of the present invention, including the self-cleaning method of washing machine according to a first aspect of the present invention.
According to the washing machine of the present invention, by arranging the self-cleaning method of the washing machine of above-mentioned first aspect, thus improve laundry The overall performance of machine.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become bright from the following description Aobvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the flow chart of the self-cleaning method of washing machine according to embodiments of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical Or similar label represents same or similar element or has the element of same or like function.Retouch below with reference to accompanying drawing The embodiment stated is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example for realizing the different structure of the present invention.In order to simplify this Disclosure of the invention, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative, and mesh Do not lie in the restriction present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This repetition It is for purposes of simplicity and clarity, the relation between itself not indicating discussed various embodiment and/or arranging.Additionally, The various specific technique that the invention provides and the example of material, but those of ordinary skill in the art it can be appreciated that other The property of can be applicable to of technique and/or the use of other materials.
The self-cleaning method of the washing machine of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1.
As it is shown in figure 1, the self-cleaning method of the washing machine of embodiment according to a first aspect of the present invention, described washing machine includes being filled with water Bucket and the inner core being positioned at steel ladle, described method includes:
Step 1: supply water in steel ladle to water and reach predetermined water level ML;
Step 2: drive the rotating speed of inner core reach the first predetermined speed v1 and run the first scheduled time t1, by the rotating speed of inner core Regulation is to the second predetermined speed v2 and runs the second scheduled time t2;
Step 3, repeats step 2 pre-determined number or the scheduled time;
Step 4, discharges the water in steel ladle.
It should be noted that during clean cylinder, if inner core only maintains a rotating speed to run, tube wall surface can be caused by current The stress washed away excessively equalizes, thus does not reaches the effect of clean cylinder, and the present embodiment is by setting inner core in the first predetermined speed Switchover operation between v1 and the second predetermined speed v2, can improve the turbulence intensity of current, improves the current impact to barrel Dynamics, thus improve clean cylinder effect.Certainly, the invention is not restricted to this, it is also possible to set inner core three different pre-constant speed Switchover operation between degree or the predetermined speed of more than three, to improve the turbulence intensity of current.
Additionally, set predetermined water level as ML, it is ensured that by exclusion between inner core and steel ladle during inner core operates Current can be washed into all sidedly need cleaning wall, to guarantee the cleaning effect to inner core and steel ladle.
The self-cleaning method of washing machine according to embodiments of the present invention, can form enough height and tool between inner core and steel ladle There are the current of higher turbulence intensity, by utilizing these current that the wall of inner core and steel ladle is washed away, can be effectively Peel adhesion, at inner core and the dirt of steel ladle wall, reaches clean cylinder effect.
In one embodiment of the invention, the first predetermined speed v1 can be more than the second predetermined speed v2.Further, One predetermined speed v1 is in the range of 130r/min to 170r/min, and the second predetermined speed v2 is at 100r/min to 140r/min In the range of.Thus, it is possible not only to ensure to be formed between inner core and steel ladle that there is enough turbulivitys and relatively thump dynamics Current, improve impact dynamics to inner core and steel ladle perisporium, it is ensured that clean cylinder effect, the energy of motor can also be reduced simultaneously Consumption, improves washing machine efficiency.
Preferably, any one in the first scheduled time t1 and the second scheduled time t2 is all in the range of 3 seconds to 30 seconds. Thus, it is possible to the turbulence intensity of the current improved further between inner core and steel ladle, thus improve the impact dynamics to barrel, Improve clean cylinder effect.
It addition, the present invention is above-mentioned, first predetermined speed v1, the second predetermined speed v2, the first scheduled time t1 and second are made a reservation for The specific embodiment describing the only present invention of time t2, is not limiting the scope of the invention, the present invention The first predetermined speed v1 can also be that the second predetermined speed v2 can also be little less than 130r/min or more than 170r/min In 100r/min or more than 140r/min, and any one in the first scheduled time t1 and the second scheduled time t2 is also less than 3 seconds or more than 30 seconds.Such as, first predetermined speed v1 of the present invention can be 120r/min, 140r/min, 160r/min, 180r/min etc., the second predetermined speed v2 can be 90r/min, 110r/min, 130r/min, 150r/min etc., and Any one in first scheduled time t1 and the second scheduled time t2 of the present invention can be all 2 seconds, 8 seconds, 15 seconds, 25 Second, 35 seconds etc..
In one particular embodiment of the present invention, predetermined water level ML is not higher than 3/4ths of the steel ladle degree of depth and is not less than / 4th of the steel ladle degree of depth.Thus, during interior bucket rotates, it is ensured that formed between inner core and steel ladle Enough height, rotate and circulate up and down agitate current, such that it is able to circulation plow sticks to the dirt on barrel effectively, Reach to clean the effect of barrel comprehensively.
Here, it should be noted that washing machine use during, be positioned at the steel ladle degree of depth 1 to four/4ths/ It is the most dirty place of washing machine in the range of three, therefore, predetermined water level ML is arranged in this depth bounds, permissible Ensure that the current in the range of this have enough turbulence intensity and impact dynamics, thus can strengthen and barrel is washed away plow work With so that current can the most strongly wash away the dirty region in the range of this, improves clean cylinder effect.
Preferably, step 1 may include that the water level opened water intake valve and monitor in steel ladle, until water level is not less than Close water intaking valve during predetermined water level ML and stop water inlet.Thus, it is possible to realize water filling in steel ladle to reach predetermined water level ML.
Advantageously, step 3 includes: repeat step 2 pre-determined number, and pre-determined number is between 3 times to 10 times.Thus, By making inner core repeatedly switchover operation between the first predetermined speed and the second predetermined speed, can whole self-cleaning at washing machine During, what between inner core and steel ladle, formation enough height, circulation up and down, regional area rotation were washed away agitates current. Meanwhile, by repeating step 2 pre-determined number, the time of self-cleaning operation can be extended, thus improve clean cylinder effect further.
Certainly, step 3 also includes: repeat step 2 scheduled time, and the scheduled time is between 2min to 15min.Such as, The scheduled time can be 1.5min, 3min, 6min, 9min, 13min, 16min etc..
In one embodiment of the invention, the staving shape that steel ladle can open wide in top, shape on the inner peripheral surface of steel ladle The convex tendon that Cheng Youchao steel ladle is projecting inward, circumferentially extending along steel ladle of convex tendon, and convex tendon include being spaced along the axis of steel ladle That arranges is multiple.So, by arranging convex tendon circumferentially on the inner peripheral surface of steel ladle, when current are at centrifugal force When rising along gap between inner core and steel ladle under effect, rolling current can be produced near convex tendon position, wash away wall back and forth, Specifically, current can be commutated suddenly by the stop of convex tendon during rising, and in the trailing edge portion region of convex tendon Form the rotating vortex of local, thus cause the current turbulence intensity of convex tendon position to increase, so, be equivalent to provide one The strongest tangential plow power acts on the barrel that current are touched, thus, it is possible to be efficiently peeled off be attached on barrel residual Stay thing, improve the effect of clean cylinder further.
Preferably, the bottom surface of inner core is provided with the draining muscle wing, and the draining muscle wing is located on the bottom surface of inner core and downwardly extends, and draining The muscle wing radially extending along inner core, the draining muscle wing includes being arranged in the multiple of inner core bottom surface periphery along the circumferentially-spaced of inner core.By This, current can be played the effect of guiding by the draining muscle wing so that the current entered between connection dish and inner core diapire can be subject to Being squeezed in the water stream channel that steel ladle and inner core limit jointly to the draining muscle wing, such that it is able to wash away barrel, plays Clean cylinder effect.
The washing machine of embodiment according to a second aspect of the present invention, including the washing machine according to the present invention above-mentioned first aspect embodiment Self-cleaning method.
Other of washing machine according to embodiments of the present invention constitute the structure of such as connection dish, impeller, motor and balance ring etc. with And operation principle is the most all known, it is not detailed herein.
Washing machine according to embodiments of the present invention, by arranging the self-cleaning method of the washing machine of above-mentioned first aspect embodiment, from And improve the overall performance of washing machine.
Below with reference to Fig. 1, the washing machine according to one specific embodiment of the present invention is described.
Washing machine includes steel ladle and inner core, and wherein, inner core is rotatably provided in the inner side of steel ladle.
Specifically, the outside of the diapire of inner core is provided with the draining muscle wing downwardly extended, the draining muscle wing along inner core radially extend and It is arranged in the multiple of inner core bottom surface periphery including along the circumferentially-spaced of inner core.The quantity of the draining muscle wing in the range of 24 to 36, And the drainage area of each draining muscle wing is in the range of 2000 square millimeters to 3000 square millimeters.
Being formed with inwardly protruded convex tendon on the inner peripheral surface of steel ladle, convex tendon is along the circumferentially extending of steel ladle and includes vertically side To spaced apart multiple.The upper side of convex tendon is inside and downward-sloping arcwall face, the downside of convex tendon in inwardly and to Upper tilt the arcwall face that extends, the upper side of convex tendon is connected with downside and in arc transition, and the upper side of convex tendon and downside Face all with the inner peripheral surface arc transition of steel ladle.Convex tendon from the protruding height of the inner peripheral surface of steel ladle at 4 millimeters to 6 millimeters In the range of.
Washing machine according to the above embodiment of the present invention can cut the control program of self-cleaning method in Normal Wash program.
Self-cleaning method in the washing procedure of the washing machine describing incision above-described embodiment below with reference to Fig. 1.
Set predetermined water level when self-cleaning program is run as ML, and predetermined water level ML is positioned at 1/4th of the steel ladle degree of depth and arrives Between 3/4ths of the steel ladle degree of depth.Rotate with the first predetermined speed or the second predetermined speed when setting inner core is self-cleaning, wherein, First predetermined speed v1 is in the range of 130r/min to 170r/min, and the second predetermined speed v2 is at 100r/min to 140r/min In the range of, and the first predetermined speed v1 is more than the second predetermined speed v2.
The self-cleaning method of described washing machine includes:
Step 1: run self-cleaning program, open water intake valve;
Step 2: judge whether current level reaches predetermined water level ML, the most then continue water inlet;
Step 3: when water level is not less than predetermined water level ML, closes water intaking valve and stops water inlet, and clutch brake is opened, and embraces spring Locking, wash shaft, dehydrating shaft locking is integral is in common operating condition under the driving of motor;
Step 4: inner core rotating speed rises to the first predetermined speed v1 from 0;
Step 5: run the first scheduled time t1 with the first desired speed v1, by inner core rotational speed regulation to the second predetermined speed v2, And run the second scheduled time t2 with the second predetermined speed v2,
Wherein, any one in the first scheduled time t1 and the second scheduled time t2 is all in the range of 3 seconds to 30 seconds;
Step 6: repeat step 5 scheduled time or pre-determined number;
Step 7: motor quits work, discharges the water in steel ladle, completes self-cleaning program.
Specifically, in self-cleaning program operation process, first, driven by motor inner cylinder rotating from rotating speed 0 rise to first make a reservation for Speed v 1, now, the water between inner core and steel ladle can be by exclusion to the position washing away wall the most comprehensively;Then Driven by motor inner core runs with the first predetermined speed v1 or the second predetermined speed v2, in this stage, by making inner core run speed Degree switches between the first predetermined speed v1 and the second predetermined speed v2, is possible not only to the water level between inner core and steel ladle Maintain easy the to be dirty region of barrel, it is also possible to the water body forming multiple rotation washes away the most dirty wall, it is ensured that water body has There are enough turbulivitys, it is ensured that current impact comprehensive to wall dynamics.
Additionally, due to be provided with multiple convex tendon on the inner peripheral surface of steel ladle, when current flow up, convex tendon can be further Strengthen the turbulence intensity of current, strengthen the current plow effect to barrel, strengthen clean cylinder effect.
The self-cleaning method of washing machine according to embodiments of the present invention, by utilizing the self-cleaning programme-control of washing machine, uses accurately control Time processed and the control of corresponding motor speed, can be formed between inner core and the gap of steel ladle and have enough height, upper and lower Circulation, regional area rotate the vibration current washed away, and the rotation water body formed in the most dirty position especially can repeatedly strongly Wash away inner core and steel ladle wall, such that it is able to effectively the dirt of inner tank of washing machine and steel ladle barrel is peeled off, Reach the effect of comprehensive clean cylinder.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " footpath To ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or position relationship, merely to just In describe the present invention and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation, with Specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or imply relatively important Property or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", " second " feature permissible Express or implicitly include one or more this feature.In describing the invention, " multiple " are meant that two Or two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral;Can To be mechanical connection, it is also possible to be electrical connection, it is also possible to be communication;Can be to be joined directly together, it is also possible to pass through intermediary It is indirectly connected to, can be connection or the interaction relationship of two elements of two element internals.Common skill for this area For art personnel, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score permissible It is that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature Second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or It is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " under Face " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second Feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " tool Body example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material Material or feature are contained at least one embodiment or the example of the present invention.In this manual, the signal to above-mentioned term Property statement be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or spy Point can be to combine in one or more embodiments in office or example in an appropriate manner.Additionally, in the case of the most conflicting, Those skilled in the art can be by the different embodiments described in this specification or example and different embodiment or the spy of example Levy and be combined and combine.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: without departing from These embodiments can be carried out multiple change in the case of the principle of the present invention and objective, revise, replace and modification, this Bright scope is limited by claim and equivalent thereof.

Claims (10)

1. a self-cleaning method for washing machine, described washing machine includes steel ladle and is positioned at the inner core of described steel ladle, and it is special Levying and be, described method includes:
Step 1: supply water in steel ladle to water and reach predetermined water level ML;
Step 2: drive the rotating speed of inner core reach the first predetermined speed v1 and run the first scheduled time t1, by the rotating speed of inner core Regulation is to the second predetermined speed v2 and runs the second scheduled time t2;
Step 3, repeats step 2 pre-determined number or the scheduled time;
Step 4, discharges the water in steel ladle.
The self-cleaning method of washing machine the most according to claim 1, it is characterised in that described first predetermined speed v1 is big In described second predetermined speed v2.
The self-cleaning method of washing machine the most according to claim 2, it is characterised in that described first predetermined speed v1 exists In the range of 130r/min to 170r/min, described second predetermined speed v2 is in the range of 100r/min to 140r/min.
The self-cleaning method of washing machine the most according to claim 1, it is characterised in that described first scheduled time t1 and Any one in described second scheduled time t2 is all in the range of 3 seconds to 30 seconds.
The self-cleaning method of washing machine the most according to claim 1, it is characterised in that described predetermined water level ML is not higher than The described steel ladle degree of depth 3/4ths and be not less than 1/4th of the described steel ladle degree of depth.
The self-cleaning method of washing machine the most according to claim 1, it is characterised in that described step 1 includes:
Open water intake valve and monitor the water level in described steel ladle, until closing when water level is not less than described predetermined water level ML Described water intaking valve stops water inlet.
The self-cleaning method of washing machine the most according to claim 1, it is characterised in that described step 3 includes:
Repeating said steps 2 pre-determined number, and described pre-determined number is between 3 times to 10 times.
8. according to the self-cleaning method of the washing machine according to any one of claim 1-7, it is characterised in that described steel ladle Being formed on inner peripheral surface towards the projecting inward convex tendon of described steel ladle, described convex tendon is circumferentially extending along described steel ladle and described Convex tendon includes that the axis along described steel ladle is spaced apart multiple.
9. according to the self-cleaning method of the washing machine according to any one of claim 1-7, it is characterised in that the end of described inner core Face is provided with the draining muscle wing, and the described draining muscle wing is located on the bottom surface of described inner core and downwardly extends, and the described draining muscle wing is along institute Stating radially extending of inner core, the described draining muscle wing includes being arranged in described inner core bottom surface periphery along described inner core circumferentially-spaced Multiple.
10. a washing machine, it is characterised in that include according to the washing machine according to any one of claim 1-9 is self-cleaning Method.
CN201610429638.6A 2016-06-16 2016-06-16 The self-cleaning method and washing machine of washing machine Active CN105951362B (en)

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CN112442836A (en) * 2019-08-29 2021-03-05 松下家电(中国)有限公司 Thread scrap processing method of clothes processing equipment
CN112442836B (en) * 2019-08-29 2023-03-03 松下家电(中国)有限公司 Thread scrap processing method of clothes processing equipment

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