CN106868785A - Load Eccentric Adjusting Method and device based on roller washing machine - Google Patents
Load Eccentric Adjusting Method and device based on roller washing machine Download PDFInfo
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- CN106868785A CN106868785A CN201710073133.5A CN201710073133A CN106868785A CN 106868785 A CN106868785 A CN 106868785A CN 201710073133 A CN201710073133 A CN 201710073133A CN 106868785 A CN106868785 A CN 106868785A
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Abstract
The invention discloses a kind of load Eccentric Adjusting Method and device based on roller washing machine, wherein, method includes：When roller washing machine washing terminates opening draining pump drains into sky water level, uneven detection is carried out to load and obtains imbalance detected value；Uneven detected value and predetermined threshold value are compared, if compare knowing that uneven detected value, more than predetermined threshold value, carries out uneven detection to load again；If detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating；When the eccentric adjustment time of default load is reached, uneven detection is re-started to load.Thus, it is to avoid the laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that the success of dehydrating operations.
Description
Technical field
It is eccentric the present invention relates to laundry machine dehydration processing technology field, more particularly to a kind of load based on roller washing machine
Method of adjustment and device.
Background technology
Roller washing machine is by micro computer control, and wear rate is smaller than rotary drum washing machine by 10%, washable cashmere, wool, true
The clothings such as silk, accomplish full scale wash.Roller washing machine can also be heated, and washing powder is fully dissolved, and give full play of washing powder
Decontamination efficiency, high concentration liquid detergent can be formed in bucket, preferable laundry effect is brought in the case of water saving.Generally,
Compared with rotary drum washing machine, in addition to laundry, dehydration, the functions such as degerming, drying, upper draining of also sterilizing meet roller washing machine
Different geographical and living environment consumer demand, thus, roller washing machine is widely used.
However, in the course of work of roller washing machine, when the water smoking is entered, if clothing tangles more serious,
The load bias that then may result in washing machine is larger, it is thus possible to cause clothing to hit cylinder or dehydration failure.Thus, how
The load of effective adjustment roller washing machine is eccentric, as problem demanding prompt solution.
The content of the invention
The purpose of the present invention is intended at least solve one of above-mentioned technical problem to a certain extent.
Therefore, first purpose of the invention is to propose a kind of load Eccentric Adjusting Method based on roller washing machine,
This method avoid the laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that dehydrating operations into
Work(.
Second object of the present invention is to propose a kind of load off-center adjustment apparatus based on roller washing machine.
To achieve these goals, to propose a kind of load based on roller washing machine inclined for first aspect present invention embodiment
Heart method of adjustment, comprises the following steps：When roller washing machine washing terminates opening draining pump drains into sky water level, load is carried out
Imbalance detection obtains uneven detected value；The uneven detected value is compared with predetermined threshold value, if compare knowing institute
Uneven detected value is stated more than predetermined threshold value, then uneven detection is carried out to the load again；If uneven inspection is known in detection
Measured value continuously reaches preset times more than the number of times of predetermined threshold value, then close draining pump, and controlled motor operates band with pre-set velocity
Dynamic rollers roll；When the eccentric adjustment time of default load is reached, uneven detection is re-started to load, tied with according to detection
Fruit determines whether to perform follow-up dehydrating operations.
The load Eccentric Adjusting Method based on roller washing machine of the embodiment of the present invention, when roller washing machine washing terminates to beat
When the water pump that begins to rehearse drains into sky water level, uneven detection is carried out to load and obtains uneven detected value, and by uneven detected value with
Predetermined threshold value is compared, if compare knowing that uneven detected value, more than predetermined threshold value, carries out uneven inspection to load again
Survey, and then, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, close draining
Pump, controlled motor drives rollers roll with pre-set velocity operating, when the eccentric adjustment time of default load is reached, to load again
Uneven detection is carried out, if uneven detected value is in the range of permission, follow-up laundry action is carried out.Thus, it is to avoid
The laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that the success of dehydrating operations.
In addition, the load Eccentric Adjusting Method based on roller washing machine of the embodiment of the present invention, also with following additional
Technical characteristic：
In one embodiment of the invention, it is described before the eccentric adjustment time of default load is reached, also include：Open
Water circulating pump is opened, the washings of cylinder bottom are evacuated into barrel top spray by water circulating pump drenches clothing.
In one embodiment of the invention, if knowing number of times of the uneven detected value more than predetermined threshold value in the detection
Before continuously reaching preset times, also include：If compare the uneven detected value is known less than or equal to predetermined threshold value, to institute
Stating load carries out dehydrating operations.
In one embodiment of the invention, it is described when the eccentric adjustment time of default load is reached, load is entered again
The uneven detection of row, determines whether that performing follow-up dehydrating operations includes with according to testing result：If compare knowing the imbalance
Detected value is less than or equal to predetermined threshold value, then carry out dehydrating operations to the load.
In one embodiment of the invention, it is described when the eccentric adjustment time of default load is reached, load is entered again
The uneven detection of row, determines whether that performing follow-up dehydrating operations includes with according to testing result：If compare knowing the imbalance
Detected value is more than predetermined threshold value, then increase the eccentric adjustment time of the load.
To achieve these goals, to propose a kind of load based on roller washing machine inclined for second aspect present invention embodiment
Heart adjusting apparatus, including：Acquisition module, for when roller washing machine washing end is opened draining pump and drains into sky water level, to negative
It is loaded into the uneven detection of row and obtains uneven detected value；Comparison module, for the uneven detected value to be entered with predetermined threshold value
Row compares；Detection module, for compare know the uneven detected value be more than predetermined threshold value when, again to it is described load into
The uneven detection of row；First processing module, for knowing that uneven detected value continuously reaches more than the number of times of predetermined threshold value in detection
During to preset times, draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating；The detection module, also uses
In when default load bias adjustment time is reached, uneven detection is re-started to load；Second processing module, for root
Determine whether to perform follow-up dehydrating operations according to testing result.
The load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, when roller washing machine washing terminates to beat
When the water pump that begins to rehearse drains into sky water level, uneven detection is carried out to load and obtains uneven detected value, and by uneven detected value with
Predetermined threshold value is compared, if compare knowing that uneven detected value, more than predetermined threshold value, carries out uneven inspection to load again
Survey, and then, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, close draining
Pump, controlled motor drives rollers roll with pre-set velocity operating, when the eccentric adjustment time of default load is reached, to load again
Uneven detection is carried out, if uneven detected value is in the range of permission, follow-up laundry action is carried out.Thus, it is to avoid
The laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that the success of dehydrating operations.
In addition, the load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, also with following additional
Technical characteristic：
In one embodiment of the invention, described device also includes：3rd processing module, for ON cycle water pump,
The washings of cylinder bottom are evacuated to barrel top spray by water circulating pump and drench clothing.
In one embodiment of the invention, the first processing module, is additionally operable to know the uneven inspection comparing
When measured value is less than or equal to predetermined threshold value, dehydrating operations are carried out to the load.
In one embodiment of the invention, the Second processing module, is additionally operable to know the uneven inspection comparing
When measured value is less than or equal to predetermined threshold value, dehydrating operations are carried out to the load.
In one embodiment of the invention, the Second processing module, is additionally operable to know the uneven inspection comparing
When measured value is more than predetermined threshold value, increase the eccentric adjustment time of the load.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
The above-mentioned and/or additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments
Substantially and be readily appreciated that, wherein：
Fig. 1 is the flow chart of the load Eccentric Adjusting Method based on roller washing machine according to an embodiment of the invention；
Fig. 2 is the flow of the load Eccentric Adjusting Method based on roller washing machine in accordance with another embodiment of the present invention
Figure；
Fig. 3 is the structural representation of the load off-center adjustment apparatus based on roller washing machine according to an embodiment of the invention
Figure；And
Fig. 4 is that the structure of the load off-center adjustment apparatus based on roller washing machine in accordance with another embodiment of the present invention is shown
It is intended to.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Below with reference to the accompanying drawings the load Eccentric Adjusting Method and device based on roller washing machine of the embodiment of the present invention described.
In correlation technique, in the barrel washing machine dehydration stage, the generation of the phenomenons such as cylinder is hit in order to avoid clothing, washed in roller
In the water smoking of clothing machine, uneven detection is carried out, if the unbalanced value of detection is relatively small, carry out follow-up dehydration action
Deng, if detection unbalanced value it is larger, moves in circles the uneven detection that repeatedly carry out, such as repeat 10 imbalances
Detection etc., so as to cause program for washing to run lengthens total time significantly, washing efficiency is relatively low, or even if repeated detection is known
Unbalanced value it is still larger, then may directly result in dehydration failure.
In order to solve the above problems, the load Eccentric Adjusting Method based on roller washing machine that the embodiment of the present invention is proposed,
Washing efficiency can be effectively improved, the risk of cylinder is hit when reducing dehydration.
The load Eccentric Adjusting Method based on roller washing machine is specifically described with reference to specific embodiment.
Fig. 1 is the flow chart of the load Eccentric Adjusting Method based on roller washing machine according to an embodiment of the invention.
As shown in figure 1, the load Eccentric Adjusting Method that should be based on roller washing machine can：
S101, when roller washing machine washing terminates opening draining pump drains into sky water level, uneven detection is carried out to load
Obtain uneven detected value.
Specifically, in actual mechanical process, in order to be dehydrated to clothing after washing, the empty water level of draining is preset,
The sky water level corresponds to compared with low water level.
So as to after roller washing machine washing terminates, opening draining pump carries out draining, and sky water level is drained into when water level is detected
When, in order to avoid in dehydration, clothing hits the risk of cylinder, uneven detection is carried out to load to obtain uneven detection
Value.
Wherein, it is uneven to detect for knowing current clothing to be drained off, if uneven in larger state of tangling
Detected value is bigger, and it is more serious that what clothing was in tangles state.And under different application scenarios, can carry out in different ways
Imbalance detection.
As a kind of possible implementation, uneven inspection can be carried out according to volume and weight of the clothing in roller etc.
Survey, in the present embodiment, if the volume of clothing is larger, weight is smaller, then show that present cloth is still in more loose shape
State, the uneven detected value under the state is relatively low, opposite, if the small volume of clothing, weight is larger, then show current clothing
Thing be in it is more serious tangle state, the uneven detected value under the state is higher.
As alternatively possible implementation, can be entered according to the number of the vibration intensity of the clothing in roller and noise
The uneven detection of row, in the present embodiment, within the final stage time that washing procedure terminates, detection know clothing dynamics and
Noise, if vibration intensity is smaller and uniform, and noise is smaller, then show present cloth still in more loose state,
Uneven detected value under the state is relatively low, opposite, if vibration intensity is larger and uneven, and noise is larger, then table
Bright present cloth be in it is more serious tangle state, the uneven detected value under the state is higher.
S102, uneven detected value and predetermined threshold value are compared, if compare knowing uneven detected value more than default
Threshold value, then carry out uneven detection to load again.
It is appreciated that the threshold value of balance detection value can be set previously according to lot of experimental data, with by the predetermined threshold value
Whether the clothing in roller is judged in follow-up dehydration, with the risk for hitting cylinder.
Specifically, uneven detected value and predetermined threshold value are compared, if compare knowing that uneven detected value is big
In predetermined threshold value, then show present cloth be likely to be at it is larger tangle state, in order to further confirm that clothing whether be in compared with
Big tangles state, it is necessary to carry out uneven detection to load again.Wherein, in actual mechanical process, imbalance is being carried out
After a period of time of detection, uneven detection is carried out to load again.
It is emphasized that because the clothing in roller is influenceed by factors such as empty gas and water, extruding, its loosening degree
It is real-time change, it is then desired to carry out uneven detection to load again, on the one hand, one state change of clothing can be given
Buffer time, on the other hand, it is possible to reduce imbalance detection detection error.
S103, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, closes
Draining pump, controlled motor drives rollers roll with pre-set velocity operating.
It should be appreciated that often re-starting once uneven detection will expend certain duration, also, should at some
With under scene, for being in the serious clothing for tangling state, repeat uneven detection, can not improve clothing tangles shape
State.
So as in order to improve washing efficiency, if detection knows that uneven detected value is more than more than the number of times of predetermined threshold value
Preset times, then directly close draining pump, and controlled motor drives rollers roll with pre-set velocity operating, so that, by motor belt motor
Dynamic roller is rotated so that the clothing in roller is vibrated, and state etc. of tangling of clothing is improved, so as to realize inclined to loading
The adjustment of the heart.
Wherein, above-mentioned preset times can be demarcated according to lot of experimental data, and in order to improve washing efficiency, this is default time
The corresponding number of times of number is relatively small, such as be 3 times, but in the preset times, can accurately determine the shape of the clothing in roller
State, such as, if detecting unbalanced value for continuous 3 times more than predetermined threshold value, it is determined that clothing is in and tangles more serious shape
State etc., certainly, the preset times also can be by user according to the demand sets itself of oneself, and this is not restricted.
In addition, in order to avoid hitting a risk, it is above-mentioned to correspond to relatively low rotating speed for the pre-set velocity that motor is rotated, work as rolling
When cylinder is rotated with the pre-set velocity, clothing can be made to obtain vibration and to be shaken loose, but the more serious clothing of the state of tangling will not be caused
Hit cylinder.
S104, when the eccentric adjustment time of default load is reached, re-starts uneven detection, with according to detection to load
Result determines whether to perform follow-up dehydrating operations.
It should be appreciated that in order to be effectively improved clothing tangle state etc. on the premise of, it is ensured that washing efficiency, in advance
According to lot of experimental data, the eccentric adjustment time of load is set for load eccentric action.
Specifically, after default load eccentric adjustment time is reached, uneven detection is re-started to load, with
When uneven detected value is smaller, follow-up dehydration action is carried out.
Thus, in an embodiment of the present invention, when the uneven detected value for repeatedly carrying out uneven detection acquisition is larger,
Controlled motor slowly runs, and is vibrated with to the clothing that the clothing addition external strength in roller is, so that, effectively loose clothing
Thing, carries out loading eccentric adjustment to load, effectively increases washing efficiency.
In sum, the load Eccentric Adjusting Method based on roller washing machine of the embodiment of the present invention, works as roller washing machine
Washing terminates to open draining pump when draining into sky water level, uneven detection is carried out to load and obtains uneven detected value, and by injustice
Weighing apparatus detected value be compared with predetermined threshold value, if compare know uneven detected value be more than predetermined threshold value, again to load into
The uneven detection of row, and then, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value,
Draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating, it is right when the eccentric adjustment time of default load is reached
Load re-starts uneven detection, if uneven detected value is in the range of permission, carries out follow-up laundry action.By
This, it is to avoid the laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that the success of dehydrating operations.
Based on above example, it should be appreciated that in practical implementation, except the electricity described in above-described embodiment
Machine slowly runs and shakes loose outside the mode of clothing, and can also carry out the eccentric adjustment of load using other modes operates, wherein it is desired to by force
Adjust, the eccentric adjustment of various loads is operated can be performed successively, randomly choose one or more mode performs, or, can
Perform simultaneously etc..
In order to more comprehensively illustrate the load Eccentric Adjusting Method based on roller washing machine of the embodiment of the present invention, below
Illustrated as a example by loading eccentric adjustment mode and also including spray.
Fig. 2 is the flow of the load Eccentric Adjusting Method based on roller washing machine in accordance with another embodiment of the present invention
Figure, as shown in Fig. 2 the method includes：
S201, when roller washing machine washing terminates opening draining pump drains into sky water level, uneven detection is carried out to load
Obtain uneven detected value.
S202, uneven detected value and predetermined threshold value are compared, if compare knowing uneven detected value more than default
Threshold value, then carry out uneven detection to load again.
In one embodiment of the invention, know uneven detected value less than or equal to predetermined threshold value, table if compared
Clothing in bright current roller is in state loosely, thus directly to load carries out dehydrating operations, such as carry out predrainage
With high speed dewatering operation etc..
S203, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, closes
Draining pump, controlled motor drives rollers roll with pre-set velocity operating.
The washings of cylinder bottom are evacuated to barrel top spray and drench clothing by S204, ON cycle water pump by water circulating pump.
Specifically, because in actual mechanical process, spray is carried out to clothing can be so that the loosening degree of clothing becomes
Change, such as, thus, in order to improve washing efficiency, if detection knows that uneven detected value is more than more than the number of times of predetermined threshold value
Preset times, then the washings of cylinder bottom are evacuated to barrel top spray and drench clothing, with to negative by ON cycle water pump by water circulating pump
Bias is carried to be adjusted.
Wherein, the washings of above-mentioned cylinder bottom be moistening clothing drippage washings, and draining residual washing
Water etc..
It is emphasized that the implementation of step S203 and step S204 is sequentially, it is not limited to which that locates shown in Fig. 2 is front and rear
Perform, it is also possible to while perform, while when performing, can accelerate to load the speed of eccentric adjustment, certainly, in application scenes
Under, if the effect of the load eccentric adjusting in step S203 is preferable, or, the effect of the load eccentric adjusting in step S204
Preferably, then in order to further improve washing efficiency, it is also possible to which only implementation effect preferably loads eccentric adjusting method.
S205, when the eccentric adjustment time of default load is reached, re-starts uneven detection, with according to detection to load
Result determines whether to perform follow-up dehydrating operations.
In one embodiment of the invention, when the eccentric adjustment time of default load is reached, load is re-started not
After balance detection, if compare knowing uneven detected value less than or equal to predetermined threshold value, the clothing for showing now be in compared with
It is loose state, thus, dehydrating operations are carried out to load.
Certainly, in actual applications, if after uneven detection is re-started to load, if compare knowing uneven inspection
Measured value is still within tangling more serious etc. state more than predetermined threshold value, i.e. number of times clothing, then increase the continuation of adjustment of load time
Adjustment load is eccentric, until uneven detected value is less than and schedules predetermined threshold value.
In sum, the load Eccentric Adjusting Method based on roller washing machine of the embodiment of the present invention, knows not in detection
Before balance detection value continuously reaches preset times more than the number of times of predetermined threshold value, if compare knowing that uneven detected value is less than
In predetermined threshold value, then dehydrating operations are carried out to load.Thus, washing efficiency is further increased, it is to avoid laundry machine dehydration rank
Section is time-consuming caused by imbalance is detected because repeatedly carrying out, it is ensured that the success of dehydrating operations.
To achieve the above object, the present invention also proposes a kind of load off-center adjustment apparatus based on roller washing machine.
Fig. 3 is the structural representation of the load off-center adjustment apparatus based on roller washing machine according to an embodiment of the invention
Figure.
As shown in figure 3, the device includes：Acquisition module 110, comparison module 120, detection module 130, first processing module
140 and Second processing module 150.
Wherein, acquisition module 110, for when roller washing machine washing end is opened draining pump and drains into sky water level, to negative
It is loaded into the uneven detection of row and obtains uneven detected value.
Comparison module 120, for uneven detected value and predetermined threshold value to be compared.
Detection module 130, for compare know uneven detected value be more than predetermined threshold value when, again to load carry out not
Balance detection.
First processing module 140, for knowing that uneven detected value is continuously reached more than the number of times of predetermined threshold value in detection
During preset times, draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating.
In one embodiment of the invention, detection module 130 is additionally operable to when the arrival eccentric adjustment time of default load
When, uneven detection is re-started to load；Second processing module, for being determined whether to perform follow-up dehydration according to testing result
Operation.
Second processing module 150, for being determined whether to perform follow-up dehydrating operations according to testing result.
It should be noted that the foregoing explanation to the load Eccentric Adjusting Method based on roller washing machine, is also suitable
In the load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, its realization principle is similar to, will not be repeated here.
In sum, the load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, work as roller washing machine
Washing terminates to open draining pump when draining into sky water level, uneven detection is carried out to load and obtains uneven detected value, and by injustice
Weighing apparatus detected value be compared with predetermined threshold value, if compare know uneven detected value be more than predetermined threshold value, again to load into
The uneven detection of row, and then, if detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value,
Draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating, it is right when the eccentric adjustment time of default load is reached
Load re-starts uneven detection, if uneven detected value is in the range of permission, carries out follow-up laundry action.By
This, it is to avoid the laundry machine dehydration stage because repeatedly carrying out uneven detection caused by it is time-consuming, it is ensured that the success of dehydrating operations.
Fig. 4 is that the structure of the load off-center adjustment apparatus based on roller washing machine in accordance with another embodiment of the present invention is shown
It is intended to, as shown in figure 4, on the basis of as shown in Figure 3, the load off-center adjustment apparatus based on roller washing machine also include：The
Three processing modules 160, wherein, the 3rd processing module 160, for ON cycle water pump, by the washings of cylinder bottom by following
Ring water pump is evacuated to barrel top spray and drenches clothing.
In one embodiment of the invention, first processing module 140, are additionally operable to know that uneven detected value is small comparing
When equal to predetermined threshold value, dehydrating operations are carried out to load.
In one embodiment of the invention, Second processing module 150, are additionally operable to know that uneven detected value is small comparing
When equal to predetermined threshold value, dehydrating operations are carried out to load.
In one embodiment of the invention, Second processing module 150, are additionally operable to know that uneven detected value is big comparing
When predetermined threshold value, increase the eccentric adjustment time of load.
It should be noted that the foregoing explanation to the load Eccentric Adjusting Method based on roller washing machine, is also suitable
In the load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, its realization principle is similar to, will not be repeated here.
In sum, the load off-center adjustment apparatus based on roller washing machine of the embodiment of the present invention, know not in detection
Before balance detection value continuously reaches preset times more than the number of times of predetermined threshold value, if compare knowing that uneven detected value is less than
In predetermined threshold value, then dehydrating operations are carried out to load.Thus, washing efficiency is further increased, it is to avoid laundry machine dehydration rank
Section is time-consuming caused by imbalance is detected because repeatedly carrying out, it is ensured that the success of dehydrating operations.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.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 with office
Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of load Eccentric Adjusting Method based on roller washing machine, it is characterised in that comprise the following steps：
When roller washing machine washing terminates opening draining pump drains into sky water level, uneven detection is carried out to load and obtains imbalance
Detected value；
The uneven detected value is compared with predetermined threshold value, if compare knowing that the uneven detected value is more than default threshold
Value, then carry out uneven detection to the load again；
If detection knows that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value, draining pump is closed, controlled
Motor processed drives rollers roll with pre-set velocity operating；
When the eccentric adjustment time of default load is reached, uneven detection is re-started to load, determined with according to testing result
Whether follow-up dehydrating operations are performed.
2. the method for claim 1, it is characterised in that described before the eccentric adjustment time of default load is reached,
Also include：
The washings of cylinder bottom are evacuated to barrel top spray and drench clothing by ON cycle water pump by water circulating pump.
3. the method for claim 1, it is characterised in that if knowing that uneven detected value is more than default threshold in the detection
Before the number of times of value continuously reaches preset times, also include：
If compare knowing that the uneven detected value, less than or equal to predetermined threshold value, dehydrating operations is carried out to the load.
4. the method for claim 1, it is characterised in that described when the eccentric adjustment time of default load is reached, to negative
Load re-starts uneven detection, to be determined whether according to testing result to perform follow-up dehydrating operations, including：
If compare knowing that the uneven detected value, less than or equal to predetermined threshold value, dehydrating operations is carried out to the load.
5. the method for claim 1, it is characterised in that described when the eccentric adjustment time of default load is reached, to negative
Load re-starts uneven detection, to be determined whether according to testing result to perform follow-up dehydrating operations, including：
If compare knowing the uneven detected value more than predetermined threshold value, increase the eccentric adjustment time of the load.
6. a kind of load off-center adjustment apparatus based on roller washing machine, it is characterised in that including：
Acquisition module, for when roller washing machine washing end is opened draining pump and drains into sky water level, imbalance being carried out to load
Detection obtains uneven detected value；
Comparison module, for the uneven detected value to be compared with predetermined threshold value；
Detection module, for compare know the uneven detected value be more than predetermined threshold value when, again to it is described load carry out
Imbalance detection；
First processing module, for knowing that uneven detected value continuously reaches preset times more than the number of times of predetermined threshold value in detection
When, draining pump is closed, controlled motor drives rollers roll with pre-set velocity operating；
The detection module, is additionally operable to, when default load bias adjustment time is reached, uneven inspection be re-started to load
Survey；
Second processing module, for being determined whether to perform follow-up dehydrating operations according to testing result.
7. device as claimed in claim 6, it is characterised in that also include：
The washings of cylinder bottom, for ON cycle water pump, are evacuated to barrel top spray and drenched by the 3rd processing module by water circulating pump
Clothing.
8. device as claimed in claim 6, it is characterised in that
The first processing module, be additionally operable to compare know the uneven detected value be less than or equal to predetermined threshold value when, to institute
Stating load carries out dehydrating operations.
9. device as claimed in claim 6, it is characterised in that
The Second processing module, be additionally operable to compare know the uneven detected value be less than or equal to predetermined threshold value when, to institute
Stating load carries out dehydrating operations.
10. device as claimed in claim 6, it is characterised in that
The Second processing module, be additionally operable to compare know that the uneven detected value is more than predetermined threshold value when, increase described
The eccentric adjustment time of load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073133.5A CN106868785B (en) | 2017-02-10 | 2017-02-10 | Load Eccentric Adjusting Method and device based on roller washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073133.5A CN106868785B (en) | 2017-02-10 | 2017-02-10 | Load Eccentric Adjusting Method and device based on roller washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106868785A true CN106868785A (en) | 2017-06-20 |
| CN106868785B CN106868785B (en) | 2019-05-21 |
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