CN105951350A - Washing machine control method and washing machine - Google Patents
Washing machine control method and washing machine Download PDFInfo
- Publication number
- CN105951350A CN105951350A CN201610428776.2A CN201610428776A CN105951350A CN 105951350 A CN105951350 A CN 105951350A CN 201610428776 A CN201610428776 A CN 201610428776A CN 105951350 A CN105951350 A CN 105951350A
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- CN
- China
- Prior art keywords
- washing machine
- barrel
- steel ladle
- inner core
- control 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
-
- D06F2202/085—
-
- D06F2204/065—
Abstract
The invention discloses a washing machine control method and a washing machine. The washing machine comprises a water containing barrel and an inner barrel located in the water containing barrel. The method includes the steps that 1, washing is conducted after the weight of clothes to be cleaned is detected till washing is completed; 2, the initial cleanliness degree C of the barrel wall(s) of one or both of the inner barrel and the water containing barrel of the washing machine is detected, water is fed to the water containing barrel till water reaches the preset water level M, and then the inner barrel is rotated to conduct self-cleaning till self-cleaning is completed; 3, rinsing is conducted after water in the water containing barrel is discharged; 4, step 2 is repeated after rinsing is completed; 5, dehydration is conducted till the process is completed. According to the washing machine control method, self-cleaning is conducted after washing and rinsing are completed, the barrel walls of the washing machine can maintain clean, the self-cleaning effect of the washing machine can be reinforced, and secondary pollution of clothes in the washing process is avoided. Besides, due to the fact that self-cleaning water is washing water or rinsing water, water can be further saved.
Description
Technical field
The present invention relates to household electrical appliance technical field, especially relate to control method and the washing machine of a kind of washing machine.
Background technology
In the course of the work, washing machine inner/outer tube barrel can adhere to medicated clothing line bits, soft flocks and sticky washing to rotary drum washing machine
Wash sewage, again because of the wet environment of rear enclosed of washing, to the condition of creating of growing of the microorganism such as antibacterial, mycete, long and long
It, the 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.Relevant skill
The rotary drum washing machine of band self-cleaning function in art, 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, prolongation time or be carried out causing actual used water or use with fixed water volume
Electricity is greatly promoted, and the effect taken 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.To this end, the invention reside in proposition one
Planting the control method of washing machine, described control method can make the barrel of washing machine keep cleaning, water-saving and electricity-saving.
The present invention also proposes a kind of washing machine with above-mentioned control method.
The control method of washing machine according to a first aspect of the present invention, described washing machine includes steel ladle and is positioned at described Sheng
Inner core in bucket, it is characterised in that described method includes:
Step 1, carries out washing until having washed after detecting clothes weight to be cleaned；
Step 2, detects the initial cleanness degree C, Xiang Sheng of the barrel of at least one in the inner core of described washing machine and steel ladle
Supply water in bucket until water reaches predetermined water level M, then rotate inner core and carry out self-cleaning until self-cleaning completing；
Step 3, the water in steel ladle rinses after discharging；
Step 4, repeats step 2 after having rinsed；
Step 5, dehydration is until completing.
The control method of the washing machine according to the present invention, self-cleaning by carrying out after completing with rinsing after washing completes, can
So that the barrel of washing machine keeps cleaning, strengthen the self-cleaning effect of washing machine, it is to avoid medicated clothing is secondary pollution in washing process.This
Outward, owing to self-cleaning water is washings and washings, thus can be with using water wisely.
In some embodiments of the invention, described step 2 also includes: after the water level in steel ladle reaches predetermined water level M,
The rotating speed driving inner core reaches the first desired speed v1 and maintains the first desired speed v1 and run the first scheduled time t1；Detection
Cleannes C3 of described barrel, if cleannes C3 of described barrel are more than target cleanliness C0, then run self-cleaning program and make institute
Cleannes C3 stating barrel are not more than target cleanliness C0, if cleannes C3 of described barrel are not more than described target cleanliness
C0, then stop self-cleaning.
Further, described self-cleaning program includes:
Step 21, drives the rotating speed of described inner core to the second desired speed v2 and to maintain the second desired speed v2 and run the
The first desired speed v1, described first desired speed v1 it is reduced to less than described second desired speed v2 after two scheduled time t2；
Step 22, detects cleannes C3 of described barrel, if cleannes C3 of described barrel are more than target cleanliness C0
Then operating procedure 21, if cleannes C3 of described barrel no more than target cleanliness, exit self-cleaning program.
Preferably, described first desired speed v1 is in the range of 100r/min to 140r/min, and described second makes a reservation for turn
V2 is in the range of 130r/min to 170r/min for speed.
In some embodiments of the invention, arbitrary in described first scheduled time t1 and described second scheduled time t2
Individual all in the range of 3 seconds to 30 seconds.
In some embodiments of the invention, in step 2, if described cylinder after the operation pre-determined number of described step 21
Cleannes C3 of wall are more than target cleanliness C0, then end step 2 operating procedure 3.
In some embodiments of the invention, described predetermined water level M determines according to described initial cleanness degree C, described predetermined
The height of water level M increases along with the increase of described initial cleanness degree C, described predetermined water level M the bucket of steel ladle high four/
In the range of 3/1 to four.
In some embodiments of the invention, described predetermined water levelWherein, institute
State A1 the bucket of described steel ladle high 1/1 to two/4ths in the range of, described A2 is high at the bucket of described steel ladle
In the range of 3/1 to five/3rds, described A3 the bucket of described steel ladle high 2/1 to three/2nds scope
In, and A1 ＜ A2 ＜ A3.
Preferably, described A1 is 1/3rd that the bucket of described steel ladle is high, and described A2 is that the bucket of described steel ladle is high
1/2nd, described A3 are 3/5ths that the bucket of described steel ladle is high.
In some embodiments of the invention, the intelligence of cleannes for detecting described barrel it is provided with in described washing machine
Eye, described Brilliant Eyes are arranged on the inner peripheral surface of described steel ladle.
In some embodiments of the invention, at least in the inner peripheral surface of described steel ladle and the outer peripheral face of described inner core
The individual convex tendon that is provided with, and described convex tendon is along around the extension of the direction of described inner core, described inner core drum head is provided with the draining muscle wing, described
The draining muscle wing is located on the bottom surface of described inner core and downwardly extends, the described draining muscle wing radially extending along described inner core, and institute
State the draining muscle wing to be included in the bottom surface periphery of described inner core and be arranged to the multiple of divergent shape.
Washing machine according to a second aspect of the present invention, including the control 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 control method of the washing machine of above-mentioned first aspect, thus improve
The overall performance of washing machine.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the flow chart of the control method of washing machine according to embodiments of the present invention；
Fig. 2 is the schematic diagram of washing machine according to embodiments of the present invention；
Fig. 3 is the enlarged drawing at the A that Fig. 2 centre circle shows；
Fig. 4 is the schematic diagram of the inner core of washing machine according to embodiments of the present invention；
Fig. 5 is the schematic diagram of the steel ladle of washing machine according to embodiments of the present invention.
Reference:
Washing machine 100,
Inner core 1, the draining muscle wing 11, steel ladle 2, convex tendon 21, Brilliant Eyes 3.
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 from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes 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.For letter
Changing disclosure of the invention, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative, and
It is not intended to limit the present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This heavy
It is for purposes of simplicity and clarity again, the relation between itself not indicating discussed various embodiment and/or arranging.This
Outward, 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
The property of can be applicable to of other techniques and/or the use of other materials.
The control method of the washing machine 100 of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1-Fig. 5.
As it is shown in figure 1, the control method of the washing machine 100 of embodiment according to a first aspect of the present invention, described washing machine 100
Including steel ladle 2 and the inner core 1 being positioned at steel ladle 2, described method includes:
Step 1, carries out washing until having washed after detecting clothes weight to be cleaned；
Step 2, the initial cleanness degree C, Xiang Sheng of the barrel of at least one in the inner core 1 of detection washing machine 100 and steel ladle 2
Supply water in bucket 2 until water reaches predetermined water level M, then rotate inner core 1 and carry out self-cleaning until self-cleaning completing；
Step 3, the water in steel ladle 2 rinses after discharging；
Step 4, repeats step 2 after having rinsed；
Step 5, dehydration is until completing.
Specifically, the control method of the present invention includes:
Step 1, detects the weight of medicated clothing to be cleaned, determines water level and corresponding electricity according to the weight of medicated clothing to be cleaned
Machine rotating speeds etc., then carry out washing process until washing process completes；
Step 2, the initial cleanness degree C of detection washing machine 100 barrel, for example, it is possible to detection washing machine 100 inner core 1 barrel
Initial cleanness degree, it is also possible to detection steel ladle 2 barrel initial cleanness degree, it is also possible to cleannes and the Sheng to inner core 1 barrel
The initial cleanness degree of bucket 2 barrel all detects, and supplying water in steel ladle 2 reaches predetermined water level M, is used for ensureing at inner core 1
Can be washed into all sidedly by exclusion to the current between inner core 1 and steel ladle 2 during operating and need the wall of cleaning, with
Guarantee inner core 1 and the cleaning effect of steel ladle 2, then rotate inner core 1 and carry out self-cleaning until self-cleaning completing；
Step 3, discharges the water in steel ladle 2, rinses；
Step 4, after having rinsed, again supplies water in steel ladle 2 and reaches predetermined water level M, the most again rotate inner core 1 and carry out
Self-cleaning until self-cleaning completing；
Step 5, dehydration is until completing.
In other words, control method according to embodiments of the present invention, first detect the initial cleanness degree C of washing machine 100 barrel,
After washing process completes, supply water to predetermined water level M, then rotate inner core 1 and carry out the most self-cleaning；Meanwhile, terminate in rinsing
After, again supply water to predetermined water level M, rotate inner core 1 and again carry out self-cleaning.Inner core 2 rotate self-cleaning during, can including
Form the current scour barrel of high speed rotating between cylinder 1 and steel ladle 2, thus clean barrel.
Therefore, control method according to embodiments of the present invention, self-cleaning by carrying out after completing with rinsing after washing completes,
The barrel that can make washing machine 100 keeps cleaning, strengthens the self-cleaning effect of washing machine 100, it is to avoid medicated clothing is in washing process two
Secondary pollution.Additionally, due to self-cleaning water is washings and washings, thus can be with using water wisely.
In some embodiments of the invention, after the water level in steel ladle 2 reaches predetermined water level M, drive turning of inner core 1
Speed reaches the first desired speed v1 and maintains the first desired speed v1 and run the first scheduled time t1；It is to say, at water level
After reaching predetermined water level M, drive inner core 1 to rotate, make the speed of inner core 1 rise to the first desired speed v1 from 0, and maintain inner core
1 runs the first scheduled time t1 with the first desired speed v1.When inner core 1 runs with the first desired speed v1, by exclusion to interior
High-velocity flow between cylinder 1 and steel ladle 2 can wash away barrel, removes the dirt on barrel, it is achieved the preliminary effect cleaning barrel
Really.
It is then detected that cleannes C3 of barrel, if cleannes C3 of barrel are more than target cleanliness C0, then run self-cleaning
Program makes cleannes C3 of barrel be not more than target cleanliness C0, if cleannes C3 of barrel are not more than target cleanliness C0,
Then stop self-cleaning.It is to say, when the requirement of cleannes C3 miss the mark cleannes C0 of barrel, in other words, barrel is relatively
When target cleanliness is dirty, runs the self-cleaning program cleaning washing machine 100 of washing machine 100, make the cleannes of barrel meet target clear
The requirement of cleanliness；When cleannes C3 of barrel meet target cleanliness C0, then can stop self-cleaning, continue washing process.This
In, it should be noted that the value of cleannes the least expression wall more cleans.
Further, described self-cleaning program includes:
Step 21, drives the rotating speed of inner core 1 to the second desired speed v2 and to maintain the second desired speed v2 operation second
The first desired speed v1, the first desired speed v1 it is reduced to less than the second desired speed v2 after scheduled time t2；
Step 22, cleannes C3 of detection barrel, if cleannes C3 of barrel are more than target cleanliness C0, run step
Rapid 21, if cleannes C3 of barrel no more than target cleanliness C0, exit self-cleaning program.
Here, it should be noted that during self-cleaning program is run, if inner core 1 only maintains a rotating speed to run, meeting
Cause tube wall surface excessively to be equalized by the stress of current scour, reduce the effect of clean cylinder, and the self-cleaning program of the present embodiment is by setting
Determine inner core 1 switchover operation between the first desired speed v1 and the second desired speed v2, the turbulence intensity of current can be improved, carry
The high current impact dynamics to barrel, thus improve clean cylinder effect.Certainly, the invention is not restricted to this, it is also possible to set inner core 1 and exist
Switchover operation between three different predetermined speeds or the predetermined speed of more than three, to improve the turbulence intensity of current.
Preferably, the first desired speed v1 is in the range of 100r/min to 140r/min, and the second desired speed v2 exists
In the range of 130r/min to 170r/min.Thus, it is possible not only to ensure to be formed between inner core 1 and steel ladle 2 have enough
The current of turbulivity and relatively thump dynamics, improve inner core 1 and the impact dynamics of steel ladle 2 perisporium, it is ensured that clean cylinder effect, with
Time can also reduce the energy consumption of motor, improve washing machine 100 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 1 and steel ladle 2, thus improve the impulsive force to barrel
Degree, improves clean cylinder effect.
It addition, the present invention is above-mentioned pre-to the first desired speed v1, the second desired speed v2, the first scheduled time t1 and second
Fix time t2 describe be only the present invention a specific embodiment, be not limiting the scope of the invention, this
The first bright desired speed v1 can also be less than 100r/min or more than 140r/min, the second desired speed v2 can also be little
In 130r/min or more than 170r/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, the first desired speed v1 of the present invention can be 90r/min, 110r/min, 130r/min,
150r/min etc., the second desired speed v2 can be 120r/min, 140r/min, 160r/min, 180r/min etc., and this
Any one in first scheduled time t1 and the second scheduled time t2 of invention can be all 2 seconds, 8 seconds, 15 seconds, 25 seconds, 35 seconds
Deng.
Advantageously, step 2 includes: repeat step 21 pre-determined number, and pre-determined number is between 3 times to 10 times.Thus, logical
Cross and make inner core 1 repeatedly switchover operation between the first desired speed and the second desired speed, can washing machine 100 whole from
During clean, what between inner core 1 and steel ladle 2, formation enough height, circulation up and down, regional area rotation were washed away agitates water
Stream.Meanwhile, by repeating step 21 pre-determined number, the time of self-cleaning operation can be extended, thus improve clean cylinder effect further.
Certainly, step 2 can also include: repeat step 21 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..
It addition, in step 2, if step 21 is after running pre-determined number, cleannes C3 of barrel are clear still greater than target
Cleanliness C0, then end step 2 operating procedure 3, say, that step 21 is after running pre-determined number, if still miss the mark is clear
The requirement of cleanliness, then the water discharged in steel ladle 2 rinses.Thus, it is possible to again self-cleaning to barrel after rinsing terminates, from
And on the premise of cleaning barrel, reach the effect of water-saving and electricity-saving.
Preferably, predetermined water level M can determine according to initial cleanness degree C, and the height of predetermined water level M is along with initial cleanness degree
The increase of C and increase, say, that when barrel is the dirtiest, the height of predetermined water level M is the highest, thus, it is possible to ensure clear to barrel
On the premise of clean effect, using water wisely.Preferably, predetermined water level M the bucket of steel ladle 2 high 3/1 to four/4ths
In the range of.So, during inner core 1 rotates, it is ensured that form enough height, rotation between inner core 1 and steel ladle 2
And circulate up and down agitate current, such that it is able to effectively circulation plow stick to the dirt on barrel, reach to clean cylinder comprehensively
The effect of wall.
Here, it should be noted that during washing machine 100 uses, be positioned at 1/4th of steel ladle 2 degree of depth and arrive
It is the most dirty place of washing machine 100 in the range of 3/4ths, therefore, predetermined water level M is arranged in this depth bounds,
Can ensure that the current in the range of this have enough turbulence intensity and impact dynamics, thus can strengthen and barrel is washed away plough
Cut effect so that current can the most strongly wash away the dirty region in the range of this, improve clean cylinder effect.
Further, described predetermined water levelWherein, A1 is high at the bucket of steel ladle 2
1/1 to two/4ths in the range of, A2 the bucket of steel ladle 2 high 3/1 to five/3rds in the range of, A3
The bucket of steel ladle 2 high 2/1 to three/2nds in the range of, and A1 ＜ A2 ＜ A3.It is to say, when at the beginning of barrel
Beginning cleannes C value is not more than C1Time, predetermined water level M can be in the range of steel ladle 2 barrels high 1/to two/4ths；
When initial cleannes C value is between C1And C2Between time, predetermined water level M can be steel ladle 2 barrels high 3/to five/3rds
In the range of；When initial cleannes C value is more than C2Time, predetermined water level M can steel ladle 2 barrels high to three/2nds/
In the range of two.Thus, it is possible on the premise of ensureing barrel cleaning effect, using water wisely, make the setting of predetermined water level more
Add rationally.Here, it should be noted that C1And C2For the setting value in self-cleaning program, and C1<C2。
Preferably, A1 is 1/3rd that the bucket of steel ladle 2 is high, and A2 is 1/2nd that the bucket of steel ladle 2 is high, and A3 is for containing
The bucket of bucket 2 high 3/5ths.Thus, it is possible on the premise of ensureing barrel cleaning effect, using water wisely, make predetermined water
The setting of position is more reasonable.
Preferably, described step 2 also includes: the water level in detection steel ladle 2, if the water level in steel ladle 2 is less than pre-
Determine water level M, then open the water intaking valve of washing machine 100；If the water level in steel ladle 2 is more than predetermined water level M, open washing machine
The drain valve of 100；If the water level in steel ladle 2 is equal to predetermined water level M, close water intaking valve and drain valve.Thus, it is possible to it is real
Now in steel ladle 2, water filling reaches predetermined water level M, thus reaches reasonably to clean water level.
Advantageously, as shown in Figures 2 and 3, the Brilliant Eyes 3 of cleannes for detecting barrel, intelligence it are provided with in washing machine 100
Can be arranged on the inner peripheral surface of steel ladle 2 by eye 3.Thus, it is possible to be easy to detect the cleannes of washing machine 100 barrel, improve detection
Efficiency and accuracy of detection.
In one embodiment of the invention, with reference to Fig. 5, in the inner peripheral surface of steel ladle 2 and the outer peripheral face of inner core 1 at least
One is provided with convex tendon 21, say, that the inner peripheral surface that can be all in steel ladle 2 is provided with convex tendon 21, it is also possible to only at inner core 1
Outer peripheral face be provided with convex tendon 21, it is also possible on the outer peripheral face of inner core 1 and the inner peripheral surface of steel ladle 2, be equipped with convex tendon 21, and
Convex tendon 21 extends along around the direction of inner core 1.So, by setting on the outer peripheral face of the inner peripheral surface of steel ladle 2 and/or inner core 1
Put convex tendon 21 circumferentially, when current rise under the influence of centrifugal force along gap between inner core 1 and steel ladle 2, meeting
Near convex tendon 21 position, produce rolling current, wash away wall back and forth, specifically, current during rising by convex tendon 21
Stop can commutate suddenly, and form the rotating vortex of local in the trailing edge portion region of convex tendon 21, thus cause convex tendon
The current turbulence intensity of 21 positions increases, and so, is equivalent to provide a tangential plow power the strongest and acts on current and touched
On the barrel touched, thus, it is possible to be efficiently peeled off the residue being attached on barrel, improve the effect of clean cylinder further.
Preferably, as shown in Figure 4, inner core 1 drum head is provided with the draining muscle wing 11, and the draining muscle wing 11 is located on the bottom surface of inner core 1
And downwardly extend, and the draining muscle wing 11 radially extending along inner core 1, the draining muscle wing 11 is included in the circumferentially-spaced cloth along inner core 1
Put inner core 1 bottom surface periphery and multiple in divergent shape.Thus, current can be played the effect of guiding by the draining muscle wing 11, make
The current between connection dish and inner core 1 diapire must be entered can be total to inner core 1 by the steel ladle 2 that is squeezed into of the draining muscle wing 11
With in the water stream channel limited, such that it is able to wash away barrel, play clean cylinder effect.
The washing machine 100 of embodiment according to a second aspect of the present invention, including according to the present invention above-mentioned first aspect embodiment
The control method of washing machine 100.
Other of washing machine 100 according to embodiments of the present invention constitute such as connection dish, impeller, motor and balance ring etc.
Structure and operation principle are the most all known, are not detailed herein.
Washing machine 100 according to embodiments of the present invention, by arranging the control of the washing machine 100 of above-mentioned first aspect embodiment
Method processed, thus improve the overall performance of washing machine 100.
Below with reference to Fig. 1-Fig. 5, the washing machine 100 according to one specific embodiment of the present invention is described.
As in figure 2 it is shown, washing machine 100 includes steel ladle 2 and inner core 1, wherein, inner core 1 is rotatably provided in steel ladle 2
Inner side.
Specifically, with reference to Fig. 4, the outside of the diapire of inner core 1 is provided with the draining muscle wing 11 downwardly extended, the draining muscle wing 11 edge
The radially extending and include being arranged in the multiple of inner core 1 bottom surface periphery along the circumferentially-spaced of inner core 1 of inner core 1.The draining muscle wing 11
Quantity is in the range of 24 to 36, and the drainage area of each draining muscle wing 11 is at 2000 square millimeters to 3000 square millimeters
In the range of.
As it is shown in figure 5, be formed with inwardly protruded convex tendon 21 on the inner peripheral surface of steel ladle 2, convex tendon 21 is along the week of steel ladle 2
To extending and including the most spaced apart multiple.The upper side of convex tendon 21 is inside and downward-sloping arcwall face,
The downside of convex tendon 21 is in the inside and arcwall face extended that is inclined upwardly, and the upper side of convex tendon 21 is connected with downside and in circular arc
Transition, and the upper side of convex tendon 21 and downside all with the inner peripheral surface arc transition of steel ladle 2.Convex tendon 21 is in steel ladle 2
The height of side face convex tendon 21 is in the range of 4 millimeters to 6 millimeters.
Further, as it is shown on figure 3, be provided with the Brilliant Eyes for detecting barrel cleannes on the internal perisporium of steel ladle 2
3。
Washing machine 100 according to the above embodiment of the present invention can cut self-cleaning program in Normal Wash program.
The control method of the washing machine 100 of above-described embodiment is described below with reference to Fig. 1.
Set the target cleanliness of barrel as C0, set predetermined water level when self-cleaning program is run as M, and predetermined water level M
MeetWherein, A1 is 1/3rd that the bucket of steel ladle 2 is high, and A2 is steel ladle 2
Bucket is high by 1/2nd, and A3 is 3/5ths that the bucket of steel ladle 2 is high, and C is the initial cleanness degree of barrel, C1And C2For self-cleaning journey
Setting value in sequence.Rotate with the first desired speed v1 or the second desired speed v2 when setting inner core 1 is self-cleaning, the first desired speed
V1 is less than the second desired speed v2, and wherein, the first desired speed v1 is in the range of 100r/min to 140r/min, and second makes a reservation for
Rotating speed v2 is in the range of 130r/min to 170r/min.
The control method of described washing machine 100 includes:
Step 1: detect the weight of medicated clothing to be cleaned, determines therefrom that water level and corresponding motor speed etc.；
Step 2: judge whether wash time completes, the most then proceed washing action, as completed to enter step
Rapid 3；
Step 3: open Brilliant Eyes 3, the initial cleanness degree C of detection washing machine 100 barrel；
Step 4: judge whether the water level in steel ladle 2 reaches predetermined water level M, when in steel ladle 2 according to initial cleanness degree C
Water level less than predetermined water level M time, open washing machine 100 inlet valve water replenishing, when the water level in steel ladle 2 is more than predetermined water level M
Time, open washing machine 100 drain valve draining, when the water level in steel ladle 2 is equal to predetermined water level M, close water intaking valve and draining
Valve；
Step 5: clutch brake is opened, embraces spring locking, wash shaft, the integral place under the driving of motor of dehydrating shaft locking
In common operating condition, inner core 1 rotating speed rises to the first desired speed v1 from 0；
Step 6: run the first scheduled time t1 with the first desired speed v1；
Step 7: cleaning angle value C3 of detection barrel, compares C3 and C0；
Step 8: as C3 > C0 time, run self-cleaning program by inner core 1 rotational speed regulation to the second desired speed v2, and with second
Desired speed v2 runs the second scheduled time t2, is then down to the first desired speed v1, to step 9,
As C3≤C0, to step 10；
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 9: repeat step 7 and step 8；
Step 10: motor quits work, closes Brilliant Eyes 3, discharges the water in steel ladle 2, completes self-cleaning；
Step 11: be sequentially completed draining-water inlet-once rinsing and draining again-water inlet action according to Normal Wash program；
Step 12: run second time rinsing and judge to terminate；
Step 13: after secondary rinsing terminates, repeat the cleanest cylinder of step 4-step 10；
Step 14: draining, dehydration are to terminating.
Specifically, during first time after having washed is self-cleaning, first, driven by motor inner core 1 rotates from rotating speed 0
Rise to the first desired speed v1, then with the first desired speed first scheduled time of v1 low speed rotation t1, now, be positioned at inner core 1
With the water between steel ladle 2 can be squeezed to the position washing away wall the most comprehensively, and wash away barrel comprehensively, then detect cylinder
Wall cleannes C3, if during C3≤C0, can stop self-cleaning, to reach the purpose of water saving.
When cleaning angle value and being not up to required value, run self-cleaning program, driven by motor inner core 1 with the first desired speed v1 or
Second desired speed v2 runs, in this stage, by making inner core 1 speed of service at the first desired speed v1 and the second desired speed
Switch between v2, so that the water level between inner core 1 and steel ladle 2 maintains easy the to be dirty region of barrel, it is ensured that formation is many
The water body of individual rotation washes away the most dirty wall, makes barrel also and obtains the most thoroughly cleaning as washing medicated clothing；Not only drop
Low energy consumption of electrical machinery, ensures that again water body has enough turbulivitys, it is ensured that current impact comprehensive to wall dynamics, will not be because of dimension
Hold a rotating speed and cause wall to be washed away stress by current and the most excessively equalizing.
After secondary rinses, the cleanest cylinder, to wash away inner core 1 and steel ladle 2 barrel so that because using washings for the first time
Wash away barrel and sticky water stain of showing slightly of remaining is washed away clean thoroughly.What deserves to be explained is, once do not carry out after rinsing
Self-cleaning is in order to avoid water waste.
Additionally, due to be provided with multiple convex tendon on the inner peripheral surface of steel ladle 2, when current flow up, convex tendon can enter
One step strengthens the turbulence intensity of current, strengthens the current plow effect to barrel, strengthens clean cylinder effect.
The control method of washing machine 100 according to embodiments of the present invention, first determines clearly according to the weight of medicated clothing to be cleaned
Clean water level and motor speed, water-saving and electricity-saving；Secondly, judge to control the predetermined water of clean cylinder by the initial cleanness degree C of detection barrel
Position M, to reach the purpose of water saving, and relies on the setting of time and the control process of corresponding motor speed, at inner core 1 and steel ladle
Between the gap of 2, formation has enough height, up and down circulation, regional area rotates the vibration current washed away, especially the most dirty
Position formed rotate water body can repeatedly strength wash away inner core 1 and steel ladle 2 wall, such that it is able to effectively to laundry
The dirt of machine 100 inner core 1 and steel ladle 2 barrel is peeled off, and reaches the effect of comprehensive clean cylinder.Additionally, to clean cylinder water level and clean
Automatically controlling of cylinder time can realize water saving and the effect of economize on electricity.
Additionally, the control method of washing machine 100 according to embodiments of the present invention, by terminating at washing procedure and rinsing journey
After sequence terminates, respectively carry out the most self-cleaning, so, be possible not only to make full use of washings and washings carry out self-cleaning, water-saving and electricity-saving,
The self-cleaning effect of washing machine can also be further ensured that.
Certainly, the rinsing times of washing machine can determine according to the weight of medicated clothing, and can after rinsing terminates every time all
Carry out self-cleaning, it is also possible to after rinsing terminates the most the last time or arbitrary time rinsing terminate after carry out self-cleaning.
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 ", " up time
Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must
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 hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, 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 be indirectly connected to by intermediary, permissible
It is connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art, may be used
To understand above-mentioned term concrete meaning in the present invention 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 exists
Second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
These embodiments can be carried out multiple change in the case of departing from the principle of the present invention and objective, revise, replace and modification, this
The scope of invention is limited by claim and equivalent thereof.
Claims (12)
1. a control 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
Levy and be, including:
Step 1, carries out washing until having washed after detecting clothes weight to be cleaned；
Step 2, detects the initial cleanness degree C of the barrel of at least one in the inner core of described washing machine and steel ladle, to steel ladle
Interior water supply, until water reaches predetermined water level M, then rotates inner core and carries out self-cleaning until self-cleaning completing；
Step 3, the water in steel ladle rinses after discharging；
Step 4, repeats step 2 after having rinsed；
Step 5, dehydration is until completing.
The control method of washing machine the most according to claim 1, it is characterised in that described step 2 also includes:
After water level in steel ladle reaches predetermined water level M, the rotating speed of inner core is driven to reach the first desired speed v1 and maintain the
One desired speed v1 runs the first scheduled time t1；
Detect cleannes C3 of described barrel, if cleannes C3 of described barrel are more than target cleanliness C0, then run self-cleaning
Program makes cleannes C3 of described barrel be not more than target cleanliness C0, if cleannes C3 of described barrel are not more than described mesh
SD cleanliness C0, then stop self-cleaning.
The control method of washing machine the most according to claim 2, it is characterised in that described self-cleaning program includes:
Step 21, drives the rotating speed of described inner core to the second desired speed v2 and to maintain the second desired speed v2 to run second pre-
Fix time and be reduced to the first desired speed v1, described first desired speed v1 after t2 less than described second desired speed v2；
Step 22, detects cleannes C3 of described barrel, if cleannes C3 of described barrel are more than target cleanliness C0, transports
Row step 21, if cleannes C3 of described barrel no more than target cleanliness, exits self-cleaning program.
The control method of washing machine the most according to claim 3, it is characterised in that described first desired speed is at 100r/
In the range of min to 140r/min, described second desired speed is in the range of 130r/min to 170r/min.
The control method of washing machine the most according to claim 3, it is characterised in that described first scheduled time is in t1 and institute
State any one in the second time t2 all in the range of 3 seconds to 30 seconds.
The control method of washing machine the most according to claim 3, it is characterised in that in step 2, if described step 21
Run after pre-determined number cleannes C3 of described barrel more than target cleanliness C0, then end step 2 operating procedure 3.
The control method of washing machine the most according to claim 3, it is characterised in that described predetermined water level M is according at the beginning of described
Beginning cleannes C determine, the height of described predetermined water level M increases along with the increase of described initial cleanness degree C, described predetermined water level M
The bucket of steel ladle high 3/1 to four/4ths in the range of.
The control method of washing machine the most according to claim 7, it is characterised in that described predetermined water levelWherein, described A1 the bucket of described steel ladle high 1/1 to two/4ths
In the range of, described A2 the bucket of described steel ladle high 3/1 to five/3rds in the range of, described A3 is filled with water described
The bucket of bucket high 2/1 to three/2nds in the range of, and A1 ＜ A2 ＜ A3.
The control method of washing machine the most according to claim 8, it is characterised in that described A1 is that the bucket of described steel ladle is high
1/3rd, described A2 is 1/2nd that the bucket of described steel ladle is high, and described A3 is five points that the bucket of described steel ladle is high
Three.
The control method of washing machine the most according to claim 1, it is characterised in that be provided with for examining in described washing machine
Surveying the Brilliant Eyes of the cleannes of described barrel, described Brilliant Eyes are arranged on the inner peripheral surface of described steel ladle.
The control method of 11. washing machinees according to claim 1, it is characterised in that the inner peripheral surface of described steel ladle and institute
State at least one in the outer peripheral face of inner core and be provided with convex tendon, and described convex tendon extends along around the direction of described inner core, described
Inner core drum head 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, the described draining muscle wing
Along radially extending of described inner core, and the described draining muscle wing bottom surface periphery that is included in described inner core to be arranged to divergent shape many
Individual.
12. 1 kinds of washing machinees, it is characterised in that include the controlling party according to the washing machine according to any one of claim 1-11
Method.
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| CN105951350B (en) | 2018-11-23 |
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Effective date of registration: 20190724 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
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