CN109112782A - Roller washing machine and its control method of washing and device - Google Patents

Abstract

The present invention proposes a kind of roller washing machine and its control method of washing, device, equipment and storage medium, wherein method includes: to control roller washing machine to run according to the washing procedure of setting；During roller washing machine operation, the driving condition that roller washing machine is presently in is identified；When driving condition is the first driving condition or the second driving condition, the running parameter of motor in roller washing machine is obtained；According to the running parameter under the first driving condition or the second driving condition, judge motor under corresponding driving condition with the presence or absence of load abnormal；When there are when load abnormal, control roller washing machine to carry out abnormality processing under the first driving condition or the second driving condition for motor.There are when load abnormal under the first driving condition or the second driving condition in double roller washing machines for driving structure for this method, abnormality processing is carried out to roller washing machine, it avoids motor temperature from damaging roller washing machine beyond safe range, improves the safety of roller washing machine.

Description

Roller washing machine and its control method of washing and device

Technical field

The present invention relates to technical field of electric appliances more particularly to a kind of roller washing machines and its control method of washing and device.

Background technique

For roller washing machine when washing clothing, the rotation of inner cylinder drives the water in clothing and inner cylinder to rotate to wash clothing, Wherein, clothing is lifted up and down by the lifting device in inner cylinder and clothing is beaten by the inner peripheral surface of inner cylinder.However, due to Its mode of washing is single, affects washing effect.Accordingly, there exist improved demands.

For this purpose, proposing the roller washing machine that impeller is arranged in inner cylinder in the related technology.Such as patent Wo2016019878 discloses a kind of washing machine, can be worked in the form of the first driving with the second driving form, wherein the One driving form refers to, rotates roller and rotary body with mutually different rotation speed；Second driving form refers to, makes roller It is rotated integrally with rotary body with same rotation speed；And control unit, control the movement of driving portion.Control unit in washing process or In rinse cycle, driving form can be switched, driving unit is made to work in the form of the driving of two axis or in the form of axis driving.

However, above-mentioned double roller washing machines for driving structure are when washing clothing, it may occur that the feelings of motor load exception Condition, for example, the foreign matter or zipper etc. in clothes are caught in gap between the rotary body of blender and cylinder or clothing is excessively made It is stuck at the rotary body of blender.And in the related technology, roller washing machine can not in time be handled abnormal conditions, may Cause that the temperature of motor is excessively high and damages roller washing machine, therefore there are security risks for double roller washing machines for driving structure.

Summary of the invention

The present invention is directed to solve at least some of the technical problems in related technologies.

For this purpose, the first purpose of this invention is to propose a kind of control method of washing of roller washing machine, this method inspection The running parameter of measured motor is to judge that motor whether there is load abnormal under the first driving condition or the second driving condition, true Motor is recognized under the first driving condition or the second driving condition there are when load abnormal, and control roller washing machine switches to the second drive Dynamic state operation or control roller washing machine are out of service, and send prompting message to user, avoid the work of motor as a result, Electric current is excessively high and damages roller washing machine, improves the safety of roller washing machine.

Second object of the present invention is to propose a kind of controlling arrangement in washing of roller washing machine.

Third object of the present invention is to propose a kind of roller washing machine.

In order to achieve the above object, first aspect present invention embodiment proposes a kind of control method of washing of roller washing machine, The following steps are included:

Roller washing machine is controlled to run according to the washing procedure of setting；

During roller washing machine operation, the driving condition that roller washing machine is presently in is identified；

When driving condition is the first driving condition or the second driving condition, the work ginseng of motor in roller washing machine is obtained Number；

According to the running parameter under the first driving condition or the second driving condition, judge motor in the state of correspondence whether There are load abnormals；

When there are when load abnormal, control roller washing machine to carry out under the first driving condition or the second driving condition for motor Abnormality processing.

The control method of washing of the roller washing machine of the embodiment of the present invention, first control roller washing machine washing according to setting Program operation is washed, then during roller washing machine is run, the driving condition that identification roller washing machine is presently in, when true Recognize current driving condition be the first driving condition or the second driving condition when, obtain roller washing machine in motor running parameter, And then according to the running parameter under the first driving condition or the second driving condition, judge motor under corresponding driving condition whether There are load abnormals, finally when determine motor under the first driving condition or the second driving condition there are when load abnormal, control Roller washing machine carries out abnormality processing.There is load under the first driving condition or the second driving condition in confirmation motor in this method When abnormal, control roller washing machine switch to the second driving condition operation or control roller washing machine it is out of service, and to Family sends prompting message, avoids motor in abnormal cases there are abnormal conditions are automatically processed when load abnormal in motor as a result, It continues to run and damages roller washing machine, improve the safety of roller washing machine.

The control method for washing machine of the embodiment of the present invention also has following additional technical feature:

In an embodiment of the invention, it controls the roller washing machine and carries out abnormality processing, comprising: control the roller Washing machine switches to second driving condition from first driving condition, and controls the roller washing machine, washes described It washs in the subsequent laundering process of program and is run under second driving condition.

In an embodiment of the invention, after switching to second driving condition, further includes: obtain the motor and exist Running parameter under second driving condition；According to the running parameter under second driving condition, judge that the motor exists Whether load abnormal is still had under second driving condition；When the motor still has under second driving condition When load abnormal, it is out of service to control the roller washing machine, issues warning information.

In an embodiment of the invention, it controls the roller washing machine and carries out abnormality processing, comprising: directly control described Roller washing machine is out of service, records the interruption position of the washing procedure, issues warning information；Extremely the roller is being removed After washing machine is restarted, the subsequent step that the roller washing machine continues to execute the washing procedure since the interruption position is controlled Suddenly.

In an embodiment of the invention, the running parameter of motor includes the operating current and/or work function of the motor Rate；The method also includes: by the operating current and/or operating power under first driving condition, with first driving The current threshold and power threshold of the corresponding setting of state are compared, if the operating current under first driving condition and One in the operating power is greater than its corresponding threshold value, it is determined that the roller washing machine is under first driving condition There are exceptions；It is corresponding with second driving condition by the operating current and/or operating power under second driving condition The current threshold and power threshold of setting are compared, if in the operating current and operating power under second driving condition One be greater than its corresponding threshold value, it is determined that the roller washing machine exists abnormal under second driving condition.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: control the laundry drum Machine is run according to the washing procedure of setting to the main washing stage；In the operational process of the main washing stage, institute is controlled Roller washing machine is stated to be alternately performed high speed rotation bucket washing mode and beat washing mode；Identify that the roller washing machine currently executes Washing mode；According to the currently performed washing mode, the switching that the roller washing machine carries out driving condition is controlled；Its In, the corresponding driving condition of washing mode of beating is first driving condition, and the high speed rotation bucket washing mode is corresponding Driving condition be the second driving condition.

In an embodiment of the invention, according to the currently performed washing mode, control the roller washing machine into The switching of row driving condition, comprising: obtain the corresponding driving condition of the currently performed washing mode；The roller is obtained to wash The previous washing mode and the previous washing mode pair adjacent with the currently performed washing mode are executed before clothing machine The driving condition answered；If the corresponding driving condition of the previous washing mode is corresponding with the currently performed washing mode Driving condition is different, then controls the roller washing machine from the corresponding driving condition of the previous washing mode and switch to described work as The corresponding driving condition of the washing mode of preceding execution.

In an embodiment of the invention, the control method of washing of roller washing machine further includes when described currently performed Washing mode is that the high speed revolves bucket washing mode, when the previous washing mode beats washing mode for described in, described in control Roller washing machine switches to second driving condition from first driving condition；When the currently performed washing mode is The washing mode of beating controls the roller washing machine when the previous washing mode is that the high speed revolves bucket washing mode First driving condition is switched to from second driving condition.

In an embodiment of the invention, it controls the roller washing machine to run to before the main washing stage, also wrap It includes: controlling the roller washing machine and carrying out load weighing and water inlet；In the load weighing process, controls the roller and wash Clothing machine switches under first driving condition and/or second driving condition.

In an embodiment of the invention, after water inlet, further includes: control the roller washing machine in first driving It is pre-washed under state.

In an embodiment of the invention, after the pre-wash, further includes: rolled according to the moisturizing water level control of setting Cylinder washing machine carries out moisturizing washing；In the moisturizing washing stage, the driving condition for controlling the roller washing machine switches to institute State the first driving condition.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: in the main washing stage After end of run, controls the roller washing machine and enter rinse stage；In the rinse stage operational process, the rolling is controlled Cylinder washing machine is rinsed under the first driving condition and/or the second driving condition.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: transported in the rinse stage After row, controls the roller washing machine entrance and shake loose the stage；It is described shake loose stage running preset duration when, described in control Roller washing machine switches to operation setting duration under first driving condition.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: shake loose stage fortune described After row, controls the roller washing machine and enter drying stage；In the drying stage operational process, the roller is controlled Washing machine switches between first driving condition and/or second driving condition.

In an embodiment of the invention, before carrying out driving condition switching, further includes: obtain brake and be presently in First object state, judge whether the first object state of the brake corresponding with the currently performed washing mode Driving condition matching, if first object state driving condition corresponding with the currently performed washing mode is not Match, then controls the brake from the first object state and switch to driving corresponding with the currently performed washing mode Matched second dbjective state of state.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: the inner cylinder with it is described When blender is rotated with mutually different speed, the revolving speed for controlling the blender is less than the revolving speed of the inner cylinder.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: the inner cylinder with it is described When blender is rotated with mutually different speed, controls the relatively described inner cylinder of the blender and reversely rotate.

In an embodiment of the invention, the control method of washing of roller washing machine, further includes: the inner cylinder with it is described When blender is rotated with identical speed, the relatively described inner cylinder rotating Vortex of the blender is controlled.

In order to achieve the above object, second aspect of the present invention embodiment proposes a kind of controlling arrangement in washing of roller washing machine, Include:

Control module is run for controlling the roller washing machine according to the washing procedure of setting；

Identification module, for identifying that the roller washing machine is presently in during roller washing machine operation Driving condition；

Parameter acquisition module, for obtaining when the driving condition is first driving condition or the second driving condition Take the running parameter of motor in the roller washing machine；

Abnormal judgment module, for according to the running parameter, judge the motor under corresponding driving condition whether There are load abnormals；

Exception processing module, for there is load under first driving condition or the second driving condition when the motor When abnormal, control the roller washing machine and carry out abnormality processing.

The control device of the washing machine of the embodiment of the present invention, first control roller washing machine are transported according to the washing procedure of setting Row, then during roller washing machine is run, the driving condition that identification roller washing machine is presently in, when forerunner is worked as in confirmation When dynamic state is the first driving condition or the second driving condition, the running parameter of motor in roller washing machine, and then basis are obtained Running parameter under first driving condition or the second driving condition judges motor under corresponding driving condition with the presence or absence of load Abnormal, finally when determining motor, there are when load abnormal, control roller washing machine to carry out exception under corresponding driving condition Reason.The device in confirmation motor under the first driving condition or the second driving condition there are when load abnormal, control laundry drum Machine-cut shifts to the operation of the second driving condition or control roller washing machine is out of service, and sends prompting message to user, as a result, In motor there are abnormal conditions are automatically processed when load abnormal, motor is avoided to continue to run in abnormal cases and damage roller and wash Clothing machine improves the safety of roller washing machine.

In order to achieve the above object, third aspect present invention embodiment proposes a kind of roller washing machine, including outer barrel, inner cylinder and Blender, and the controlling arrangement in washing of the roller washing machine as described in above-described embodiment.Wherein, the inner cylinder is rotatably set In in said tub；The blender is rotatably disposed in the inner cylinder；The inner cylinder is washed with roller described in the blender Clothing machine includes the first driving condition and the second driving condition；Wherein, the inner cylinder and institute when being in first driving condition Blender is stated to rotate with mutually different speed；When being in second driving condition, the inner cylinder is with the blender with identical Speed rotation.

The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.

Detailed description of the invention

Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments Obviously and it is readily appreciated that, in which:

Fig. 1 is a kind of structural schematic diagram of roller washing machine provided by the embodiment of the present invention；

Fig. 2 is a kind of cross-sectional view of roller washing machine provided by the embodiment of the present invention；

Fig. 3 is a kind of flow diagram of the control method of washing of roller washing machine provided by the embodiment of the present invention；

Fig. 4 is a kind of flow diagram of washing procedure provided by the embodiment of the present invention；

Fig. 5 is a kind of structural schematic diagram of the controlling arrangement in washing of roller washing machine provided in an embodiment of the present invention；

Fig. 6 is a kind of another structural schematic diagram of roller washing machine provided in an embodiment of the present invention；And

Fig. 7 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.

Specific embodiment

The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.

Below with reference to the accompanying drawings roller washing machine and its control method of washing, the device and equipment of the embodiment of the present invention are described.

The control method of washing provided in an embodiment of the present invention for washing roller washing machine, can be by provided in an embodiment of the present invention The controlling arrangement in washing of roller washing machine executes, which can be configured in roller washing machine, wash for realizing to roller The control of clothing machine.

Wherein, as shown in Figure 1, the roller washing machine of the embodiment of the present invention include outer barrel 10, inner cylinder 20, blender 30 and Driver 40.Wherein, inner cylinder 20 is rotatably disposed in outer barrel 10, and blender 30 is rotatably disposed in inner cylinder 20, driver 40 are sequentially connected by main shaft 41 and inner cylinder 20, and main shaft 41 is by the torque transfer of driver to inner cylinder 20 and/or blender 30.

In order to more clearly illustrate the embodiment of the present invention roller washing machine structure, the embodiment of the present invention also proposes one The cross-sectional view of kind roller washing machine, as shown in Fig. 2, the roller washing machine further includes water flowing axis 42, pipeline 43 and planetary gear portion Fill 6 and brake 7.Wherein, water flowing axis 42 is rotatably provided in main shaft 41, and brake 7 controls the rotation of water flowing axis 42, planet Gear part fills 6 and is sequentially connected respectively with main shaft 41 and blender 30, and when 40 driving spindle 41 of driver rotates, main shaft 41 drives interior Cylinder 20 rotates, and planetary gear portion fills 6 for the torque transfer of main shaft 41 to blender 30, drives inner cylinder 20 and blender 30 with identical Speed or not identical speed rotation, to form the different driving condition of roller washing machine.

Wherein, roller washing machine includes the first driving condition and the second driving condition, is driven when roller washing machine is in first When dynamic state, whether inner cylinder 20 and blender 30 identical speed degree not rotated or not, when roller washing machine is in the second driving condition, Blender 30 is with inner cylinder 20 with the rotation of identical speed.

It should be noted that under the first driving condition, in order to improve the mechanical force of rubbing clothing, to promote washing effect Fruit, in each washing stage of washing procedure, when blender and inner cylinder with or not the rotation of identical speed degree when, roller washing machine Controlling arrangement in washing can control blender and reversely rotate relative to inner cylinder, meanwhile, it is ground in order to avoid agitator speed is excessive Clothing is damaged, the revolving speed that the controlling arrangement in washing of roller washing machine can control blender is less than the revolving speed of inner cylinder.And in blender When rotating with inner cylinder with identical speed, blender is controlled relative to inner cylinder rotating Vortex.

Fig. 3 is a kind of flow diagram of the control method of washing of roller washing machine provided by the embodiment of the present invention.Such as Shown in Fig. 3, method includes the following steps:

Step 101, control roller washing machine is run according to the washing procedure of setting.

Wherein, the washing procedure of setting includes each stage of roller washing machine washing clothing, and user is in roller washing machine It inside places after washing clothing, power to roller washing machine and starts washing procedure, then roller washing machine is according in washing procedure Preset process executes each washing stage.

Step 102, during roller washing machine is run, the driving condition that roller washing machine is presently in is identified.

Wherein, driving condition includes above-mentioned first driving condition and the second driving condition, when roller washing machine is in first When driving condition, inner cylinder and blender are reversely rotated, and when roller washing machine is in the second driving condition, blender is same with inner cylinder To rotation.It should be noted that due under the first driving condition, to the machine of clothing application when blender and inner cylinder reversely rotate Tool power is larger, in order to avoid wearing clothing, in each washing stage, and when blender and inner cylinder reverse rotation, roller washing machine Controlling arrangement in washing can control the revolving speed of blender and be less than the revolving speed of inner cylinder, and in blender and when inner cylinder rotating Vortex, The revolving speed for controlling blender is equal to the revolving speed of inner cylinder.

When it is implemented, torque sensor is arranged on main shaft in advance, passes through torque as a kind of possible implementation Sensor detection driver is sent to the torque of inner cylinder and blender, to detect the direction of rotation of inner cylinder and blender, then Torque sensor will test the controlling arrangement in washing that result is sent to roller washing machine, the controlling arrangement in washing root of roller washing machine According to the direction of rotation of inner cylinder and blender, the driving condition that roller washing machine is presently in is identified.I.e. when inner cylinder and blender are anti- To when rotation, judges that roller washing machine is currently at the first driving condition, when inner cylinder and blender rotating Vortex, judge roller Washing machine is currently at the second driving condition.

Step 103, when driving condition is the first driving condition or the second driving condition, motor in roller washing machine is obtained Running parameter.

Wherein, the running parameter of motor is the parameter for reflecting electric machine operation state in roller washing machine, as an example, The running parameter of motor can be the operating current and/or operating power of motor in roller washing machine.

When it is implemented, the driving electricity of motor can be acquired by motor inverter as a kind of possible implementation It flows, and collected data is sent to the controlling arrangement in washing of roller washing machine.

Step 104, according to the running parameter under the first driving condition or the second driving condition, judge motor in corresponding drive It whether there is load abnormal under dynamic state.

Specifically, the controlling arrangement in washing of roller washing machine is electric by the work under the first driving condition or the second driving condition Stream and/or operating power, are compared with preset current threshold under corresponding driving condition and power threshold, wherein setting Current threshold and power threshold can be roller washing machine in corresponding driving condition initial launch, frequency converter acquisition drive Dynamic reference current value is also possible to the max-thresholds run in the secure state by testing the motor got.

In turn, if it is determined that one in operating current and operating power under the first driving condition or the second driving condition Preset threshold corresponding greater than its, it is determined that roller washing machine exists abnormal under the first driving condition or the second driving condition.

Step 105, when motor, there are when load abnormal, control roller to wash under the first driving condition or the second driving condition Clothing machine carries out abnormality processing.

Specifically, when determine motor under the first driving condition or the second driving condition there are when load abnormal, according to not With the load abnormal under driving condition, corresponding abnormality processing is carried out to roller washing machine.

For example, it deposits when abnormal when determining motor under the second driving condition, control roller washing machine is out of service, And the interruption position of the washing procedure is recorded, warning information then is issued by voice-output devices such as loudspeakers, reminds and uses Family handles exception in time, in turn, after user excludes exception, the controlling arrangement in washing of roller washing machine control roller washing machine from Interruption position starts to continue to execute the subsequent step of washing procedure.

It is deposited when abnormal when determining motor under the first driving condition, as a kind of possible implementation, if motor The threshold value of operating current and/or operating power beyond setting numerical value it is smaller, in allowing roller washing machine to work on In range, then roller washing machine is controlled from the first driving condition and switches to the second driving condition, and controls roller washing machine, rear It is run under the second driving condition in continuous washing process.

Then, running parameter of the motor under the second driving condition is obtained, according to the running parameter under the second driving condition, Judging motor, whether there are still load abnormals under the second driving condition.When it is implemented, the above method is referred to, by Operating current and/or operating power under two driving conditions, the current threshold and power of setting corresponding with the second driving condition Threshold value is compared, if one in the operating current and operating power under the second driving condition is greater than its corresponding threshold value, It is abnormal then to determine that roller washing machine exists under the second driving condition.

Further, when determining that motor still has load abnormal under the second driving condition, roller washing machine is controlled It is out of service, and warning information is issued by voice-output devices such as loudspeakers, remind user to handle exception in time；It is electric when determining When machine operates normally under the second driving condition, then it can determine that the load abnormal of motor is the rotation that blender is blocked by clothing Caused by gap between body and cylinder, and then warning message is sent to user, prompts user after completed washings, check rotation Gap between body and cylinder is to debug.

As alternatively possible implementation, when the operating current and/or operating power of motor are beyond the threshold value of setting Numerical value, beyond allowing when motor is in the hole, then to directly control roller and wash in the range of roller washing machine works on Clothing machine is out of service, and records the interruption position of washing procedure, is sent a warning message, is mentioned by voice-output devices such as loudspeakers Awake user handles exception in time.

In turn, after user excludes exception, the controlling arrangement in washing of roller washing machine controls roller washing machine from interrupt bit The subsequent step for starting to continue to execute washing procedure is set, to guarantee roller while avoiding roller washing machine that accident occurs Washing machine can complete washing task.

In conclusion the control method of washing of the roller washing machine of the embodiment of the present invention, control roller washing machine first is pressed According to the washing procedure operation of setting, then during roller washing machine is run, the drive that roller washing machine is presently in is identified Dynamic state obtains motor in roller washing machine when confirming current driving condition is the first driving condition or the second driving condition Running parameter judge motor in corresponding drive and then according to the running parameter under the first driving condition or the second driving condition It whether there is load abnormal under dynamic state, finally when there are load abnormals under the first driving condition or the second driving condition for motor When, control roller washing machine carries out abnormality processing.This method is in confirmation motor under the first driving condition or the second driving condition There are when load abnormal, control roller washing machine switches to the operation of the second driving condition or control roller washing machine stops fortune Row, and prompting message is sent to user, avoid motor from existing there are abnormal conditions are automatically processed when load abnormal in motor as a result, It is continued to run under abnormal conditions and damages roller washing machine, improve the safety of roller washing machine.

Based on the above embodiment, in order to which more clearly description control roller washing machine is transported according to the washing procedure of setting Row, when running below to roller washing machine according to washing procedure, each washing stage of execution is described in detail.It can as one kind Can implementation, Fig. 4 is a kind of flow diagram of washing procedure provided in an embodiment of the present invention, and roller washing machine can be by Each washing step is executed according to washing procedure shown in Fig. 4.As shown in figure 4, the washing procedure includes:

S0 starts washing procedure.

S1, load weighing.

Wherein, the load weighing stage is the stage that roller washing machine identifies clothes weight to be washed, it will be understood that roller is washed Water consumption needed for clothing machine washing washs clothing and detergent amount are related to the quantity of clothing to be washed, and user places clothing to be washed Afterwards, the laundry drum machine testing weight to be washed for washing clothing, water consumption needed for executing this washing procedure convenient for determining and adjustment With detergent amount etc..

When it is implemented, roller washing machine can carry out load weighing with the first driving condition in the load weighing stage, Load weighing can also be carried out with the second driving condition, or can also be born in a manner of two kinds of driving condition alternate runs Carry weighing.For example, weighing the stage in dry cloth, roller washing machine carries out load weighing first with the second driving condition, if load weight It measures larger, when the error for carrying out load weighing with the second driving condition is larger, then can switch to and be replaced with two kinds of driving conditions The mode of operation carries out load weighing, to improve the accuracy of load weighing.

Specifically, the realization side of load weighing is carried out with two kinds of driving condition alternate runs as a kind of roller washing machine Formula, roller washing machine carry out load weighing under the first driving condition and the second driving condition respectively first.As described above, it rolls Cylinder washing machine inner cylinder and blender under the first driving condition reversely rotate, and under the second driving condition, blender is same with inner cylinder To rotation, the friction of inner cylinder and blender and clothing when passing through rotation obtains the resistance that inner cylinder and blender are subject to, and then detects The output power of the variation of electric current or detection motor in driving motor in the case of being obstructed, to judge the weight of clothing.

Load weighing is carried out under the first driving condition and the second driving condition two states in order to realize, and is executed default Weighing number, roller washing machine controlling arrangement in washing control roller washing machine in the first driving condition and the second driving condition Lower alternate run.

As an example, the controlling arrangement in washing of roller washing machine presets the inner cylinder under each driving condition and stirring The rotating cycle of device detects that the rotating cycle of inner cylinder and blender reaches predetermined amount under current driving condition by sensor When, control roller washing machine is switched to another driving condition.

Wherein, the controlling arrangement in washing of roller washing machine can control inner cylinder and blender by the folding condition of brake Direction of rotation.When the controlling arrangement in washing control brake of roller washing machine is held tightly, blender and inner cylinder are reversely rotated, rolling Cylinder washing machine be in the first driving condition, and when releasing of brake, blender and inner cylinder rotating Vortex, roller washing machine is in the Two driving conditions.To which the control method of washing of roller washing machine of the invention is first braked before switching driving condition The judgement of device position adjusts the folding condition of brake according to the needs of current switching driving condition, avoids damage laundry drum Machine.For example, being embraced when carrying out the weighing under the second driving condition first in the load weighing stage if it is detected that brake is currently at Tight state, then release brake, then control blender and inner cylinder rotating Vortex.

It should be noted that due under the first driving condition, what blender and inner cylinder applied when reversely rotating to clothing Mechanical force is larger, in order to avoid wearing clothing, in each washing stage, and when blender and inner cylinder reverse rotation, laundry drum The revolving speed that the controlling arrangement in washing of machine can control blender is less than the revolving speed of inner cylinder, and in blender and inner cylinder rotating Vortex When, the revolving speed for controlling blender is equal to the revolving speed of inner cylinder.

Then, it when the controlling arrangement in washing control roller washing machine switching driving condition of roller washing machine, obtains roller and washes First load weight and each run of the clothing machine each run under the first driving condition under the second driving condition second Load weight.

Further, the controlling arrangement in washing of roller washing machine is according to the first load weight got under the first driving condition The second load weight got under amount and the second driving condition, obtains the targeted loads weight of this clothing to be washed.Make For a kind of example, the controlling arrangement in washing of roller washing machine obtains the first driving according to the first load weight got every time First object load weight under state, and according to the second load weight got every time, it obtains under the second driving condition Second targeted loads weight, wherein first object load weight and the second targeted loads weight include first got every time The number of the numerical value and the first load weight and the second load weight of load weight and the second load weight.Then, with first The number of load weight and the second load weight is flexible strategy, is added to first object load weight and the second targeted loads weight Power calculates, and finally obtains targeted loads weight.

This method expands the contact area with clothing, more by the rotation of inner cylinder and blender in different directions as a result, Add the frictional force accurately obtained with locker room, the placement location of clothing is adjusted by blender, reduces clothing placement location etc. Influence of the factor to detection and the frictional force of locker room, improves the accuracy for the suffered resistance that roller washing machine detects, so Afterwards by the way that first object load weight and the second targeted loads weight are weighted, the load weight detected is obtained Average level reduces the error for calculating targeted loads weight.

It should be noted that when clothes amount to be washed is more, when driver workload is larger, for example, detect When load weight reaches 80% or more of roller washing machine nominal load, blender and inner cylinder reverse rotation may be damaged driving Device, thus in order to improve the safety of roller washing machine and service life, after obtaining targeted loads weight, roller washing machine Controlling arrangement in washing can also judge whether targeted loads weight exceeds preset weight threshold.If targeted loads weight is super Weight threshold out forbids roller washing machine to transport under the first driving condition then in the subsequent wash phase process of washing procedure Row, if targeted loads weight without departing from weight threshold, in the subsequent wash phase process of washing procedure, allows roller to wash Clothing machine is run under the first driving condition.

S2, water inlet.

Specifically, being determined according to targeted loads weight needed for executing this washing procedure after determining targeted loads weight Water consumption inner cylinder water level, and then control inlet valve open, to be filled the water into inner cylinder, during water filling, to avoid clothing Object abrasion, the controlling arrangement in washing of roller washing machine does not drive inner cylinder to rotate, after water level rises to the water level of setting, control water inlet Valve closes and executes the subsequent wash stage.

S3 is pre-washed.

Specifically, after the water level in inner cylinder reaches setting water level, in order to make clothing fully absorb moisture and make detergent The controlling arrangement in washing control roller washing machine of sufficiently dissolution, roller washing machine is pre-washed under the first driving condition.By Lower in water in current inner cylinder, part of article may not fully absorb moisture also, in order to avoid damaging laundry, control blender It is pre-washed with inner cylinder using weaker washing beat and lower washing revolving speed.

Wherein, washing beat refers to rotation time and dwell time in one rotation period of inner cylinder or blender, washs The ratio of rotation time and dwell time in beat be wash beat turn stop comparing, for example, in a washing beat of inner cylinder Rotation 10 seconds stops 5 seconds, then the washing beat turns to stop than for 2:1；Washing revolving speed refers to turn of inner cylinder or blender per minute Number (revolutions per minute, abbreviation rpm), inner cylinder and blender are transported with different washing beats and washing revolving speed Row, forms the clothing in inner cylinder and the different states such as beats and rotate, and washs clothing to realize with different mechanical strengths Purpose.

As an example, be to avoid damage to clothing in the stage that pre-washes, roller washing machine with weaker washing beat and When lower washing revolving speed is run, what the inner cylinder of roller washing machine can use turns to stop than for 3:2, washing revolving speed is 30rpm's Mode is run, and blender can be to turn to stop than for 3:2, the mode that washing revolving speed is 20rpm is run.

It should be noted that being driven during roller washing machine executes washing procedure if roller washing machine is in first Dynamic state, the washing stage that the controlling arrangement in washing of roller washing machine can also be presently according to roller washing machine, identification is It is no to need to control blender and spray water outward, if roller washing machine, which is not presently within, forbids the water spray stage, blender water spray is controlled, To be sprayed water outward under the first driving condition by blender, clothing is made to fully absorb washing water, reduces blender and interior Abrasion when cylinder reversely rotates to clothing, and improve the clean effect of clothing.

Wherein, forbidding the water spray stage may include load weighing stage, the stage of shaking loose and drying stage, it will be understood that when Roller washing machine was in the above-mentioned stage, and blender is sprayed water outward will affect the stage to the treatment effect of clothing, thus, if rolling Washing stage in unsupported weighing stage, the stage of shaking loose and the drying stage that cylinder washing machine is presently in, then identification needs blender Water spray outward.

Specifically, when pre-washing stage control blender and spraying water outward, as a kind of possible implementation, due to pre- Water level is lower in washing stage inner cylinder, and part of article may not fully absorb moisture also, can be pre- for quick humidification clothing If duration in setting spray function open, and then the water of injection is delivered in blender by water flowing axis, then through spraying water Hole sprays.Wherein, preset duration can be according to targeted loads weight flexible setting, for example preset duration may range from 0.5 ~2 seconds, when load weight is bigger, preset water spray duration was longer.Further, it is reached in spray function opening time preset After duration, the controlling arrangement in washing control spray function of roller washing machine is closed, and it is pre- to continue to execute to control blender rotation The washing procedure of washing stage.

S4, moisturizing heating.

Wherein, after pre-washing the stage, due to laundry absorbing moisture, the water level in roller washing machine may be lower than setting Water level, therefore, after pre-washing the stage, the controlling arrangement in washing of roller washing machine is according to the height of current roller washing machine water level It is low, judge whether to need to carry out moisturizing, and heated simultaneously.

When it is implemented, as a kind of possible implementation, when the water level in roller washing machine is lower than setting water level, The controlling arrangement in washing control inlet valve of roller washing machine is opened, to carry out moisturizing, wherein the time that inlet valve is opened can root Be arranged according to rate of water make-up, for example, when in roller washing machine water level and setting water-head away from it is larger when, according to the water inlet of inlet valve Speed and water-head, setting inlet valve are closed after opening 6 seconds, and the water level in inner cylinder is made to rise to setting water level；Work as roller washing machine When in error range of the interior water level equal to setting water level or in permission, control inlet valve remains off state, without mending Water.

It is appreciated that in moisturizing due in roller washing machine water level it is lower, in order to reduce the mechanical strength of washing to protect Padded equipment object, during inlet valve is opened, roller washing machine is run with the first driving condition, and inner cylinder and blender use The first weaker moisturizing beat and the operation of the first moisturizing revolving speed.And in not moisturizing, inner cylinder for drum washing machine can use second Moisturizing beat and the second moisturizing revolving speed operation, wherein the second moisturizing beat turn stop than be greater than the first moisturizing beat turn stop comparing, Second moisturizing revolving speed is greater than the first moisturizing revolving speed, to accelerate detergent dissolution and clothing water suction.

For example, in inlet valve opening process, driver driving inner cylinder and blender are run with the first moisturizing beat, It is remained off in state procedure in inlet valve, driver driving inner cylinder and blender are run with the second moisturizing beat, wherein first Moisturizing beat turns to stop than that can be less than or equal to 7:5, and the second moisturizing beat turns to stop than that can be greater than or equal to 14:9.Together When, when driver drives inner cylinder and blender to run with the first moisturizing beat, inner cylinder and blender use the first moisturizing revolving speed Operation, wherein the first moisturizing revolving speed of blender is less than the first moisturizing revolving speed of inner cylinder, drives inner cylinder and blender in driver When with the operation of the second moisturizing beat, inner cylinder and blender are run using the second moisturizing revolving speed, wherein the second moisturizing of blender turns Speed be less than inner cylinder the second moisturizing revolving speed, for example, the first moisturizing revolving speed of inner cylinder be less than or equal to 30RMP, the first of blender Moisturizing revolving speed is less than or equal to 20RMP, and the second moisturizing revolving speed of inner cylinder is greater than or equal to 45RMP, and the second moisturizing of blender turns Speed is greater than 35RM and is less than 45RMP.

It should be noted that when the moisturizing heating period, roller washing machine was run with the first driving condition, due to moisturizing plus The hot stage forbids the water spray stage to be non-, thus, before blender and inner cylinder are run with moisturizing beat and moisturizing revolving speed, laundry drum The controlling arrangement in washing of machine first spray water within a preset time by control blender.

When it is implemented, as a kind of possible implementation, in order to come into full contact with clothing with detergent, laundry drum The controlling arrangement in washing of machine controls spray pump unlatching in preset duration, and spray pump pumps the washing water in inner cylinder to pipeline In, then the pipeline by circulation and water flowing axis are transported in blender, so that the hole for water spraying by blender is sprayed to clothing Washing water containing detergent.Further, after the opening time of spray pump reaches preset duration, the washing of roller washing machine Control device controls spray pump and closes, and controls blender rotation to continue to execute the washing procedure of moisturizing washing stage.

Further, during the moisturizing washing stage, in order to sufficiently excite the activity of organized enzyme in detergent, roller is washed The heater that the controlling arrangement in washing of clothing machine can also control roller washing machine is heated, to further increase washing for clothing Net effect.

S5, main washing.

Wherein, the main washing stage includes beating washing mode and high speed high speed rotation bucket washing mode, logical in the main washing stage It crosses and runs the clean clothing of above two washing mode.

Wherein, inner cylinder and the blender that washing mode is roller washing machine are beaten with preset washing beat and washing revolving speed When operation, clothing rises to a certain high point with the rotation of inner cylinder and blender and falls, and is formed and constantly falls the washing side beaten Formula, while in the case where beating washing mode, washing water spray clothing is sprayed by blender, so that washing water be made sufficiently to connect with clothing Touching to improve clean effect, and reduces the abrasion to clothing.

Specifically, the inner cylinder and blender of roller washing machine are when washing mode is beaten in roller washing machine execution to be lower than The washing revolving speed (r) of first preset rotation speed is run, and can be executed with certain beat and be rotated forward washing for period and returing cycle It washs.

Wherein, as an example, the value range of the first preset rotation speed can for 50 revs/min~/60 revs/min, determine After first preset rotation speed, then determine the washing revolving speed r less than the first preset rotation speed, also, roller washing machine is adopted in the main story period Beat can be different from the beat of returing cycle use, for example, the beat of main story period use turns to stop than being less than or waiting In 19:7, beat that returing cycle uses turns to stop than being greater than or equal to 4:1, is consequently formed and continues or intermittent beat clothing.

When high speed high speed rotation bucket washing mode is that the inner cylinder of roller washing machine is rotated with being at least more than or equal to critical speed R, Clothing follows the mode of washing of inner cylinder rotating due to the abutting inner cylinder bucket wall that centripetal force is formed

It should be noted that beating the rotation speed r of washing mode and the critical speed R of high speed high speed rotation bucket washing mode Can according to targeted loads weight determine, critical speed R refer to can reach to be formed clothing be close to inner cylinder bucket wall follow inner cylinder rotating to imitate The critical point revolving speed of fruit, therefore critical speed R is greater than the rotation speed r for beating washing mode, for example, in beating washing mode, When determining that the first preset rotation speed is 60rpm according to targeted loads weight, r can be less than or equal to 55rpm, and high speed high speed rotation bucket is washed During washing mode, the rotation speed of inner cylinder can be greater than or equal to 200rpm, wherein 200rpm is critical speed R, when interior When the rotation speed of cylinder reaches critical speed 200rpm, so that it may reach clothing and be close to the effect that inner cylinder bucket wall follows inner cylinder rotating Fruit.

In turn, in the operational process of main washing stage, control roller washing machine is alternately performed high speed rotation bucket washing mould.

Specifically, the controlling arrangement in washing of roller washing machine controls rolling when roller washing machine runs to the main washing stage Cylinder washing machine carries out the main washing stage in a manner of beating washing and high speed rotation bucket washing alternate cycles.As a kind of possible reality Existing mode, the controlling arrangement in washing of roller washing machine preset the operation duration of above two washing mode, or each washing Inner cylinder rotating circle number under mode detects that operation duration of the roller washing machine under current washing mode arrives by time set Up to preset duration, or by sensor detect inner cylinder under current washing mode rotating cycle reach predetermined amount when, then Control roller washing machine is switched to another washing mode.

It should be noted that inner cylinder rotating speed is larger, may lead when executing high speed rotation bucket washing due to roller washing machine Cause washing machine shake, for guarantee washing machine using safe, before washing machine executes high speed rotation bucket washing, low speed can also be carried out The perception of positive and negative rotation bias.Specifically, detecting whether roller washing machine runs smoothly by the eccentric perceptron of dynamic, if it is detected that washing Clothing machine operating status is steady, then executes high speed rotation bucket washing, so that the washing machine in high speed rotation bucket washing process be avoided to generate position It moves, if it is detected that roller washing machine operation is unstable, controls the revolving speed for reducing roller washing machine so that roller washing machine returns High speed rotation bucket washing is executed after steady again, so that the washing machine in high speed rotation bucket washing process be avoided to generate displacement.

Further, the controlling arrangement in washing of roller washing machine controls roller and washes according to currently performed washing mode The switching of clothing machine progress driving condition.

When it is implemented, the controlling arrangement in washing of roller washing machine can pass through survey as a kind of possible implementation The revolving speed for measuring inner cylinder identifies the currently performed washing mode of roller washing machine.Specifically, being preset in inner cylinder for drum washing machine first Speed probe in rotation axis measures under current washing mode, then the revolving speed of inner cylinder for drum washing machine is sent out measurement result Give the controlling arrangement in washing of roller washing machine, and then the controlling arrangement in washing of roller washing machine is by measurement result and critical speed R is compared, if measurement result is greater than or equal to critical speed R, it is determined that the currently performed washing mode of roller washing machine is High speed high speed rotation bucket washing mode, if measurement result is less than or equal to the first preset rotation speed r, it is determined that roller washing machine is currently held Capable washing mode is to beat washing mode.

Then, after determining currently performed washing mode, control roller washing machine carries out the switching of driving condition, In, beating the corresponding driving condition of washing mode is the first driving condition, the corresponding driving shape of high speed high speed rotation bucket washing mode State is the second driving condition.

It is beaten under washing mode specifically, being set in advance in, the inner cylinder and blender of roller washing machine are with the first driving shape When state operation, i.e. inner cylinder are run with preset washing beat and rotation speed r, blender to wash beat and lower than r accordingly Rotation speed reversely rotate.And before blender and inner cylinder rotation, first controls blender and sprayed out by hole for water spraying and contained On the washing water to clothing of detergent, after reaching preset spray time, then inner cylinder and blender are controlled respectively to phase negative side To rotation, positive and negative rotation is carried out according to the preset period and is alternately washed；Under high speed high speed rotation bucket washing mode, roller washing machine Inner cylinder and blender are run with the second driving condition, i.e. control inner cylinder and blender is with the rotation more than or equal to critical speed R Speed is rotated to the same direction.

Further, due to being alternately performed high speed high speed rotation bucket washing mode in main washing stage roller washing machine and beating Washing mode, so the driving condition needs of roller washing machine are switched over according to currently performed washing mode.

As a kind of possible implementation, the controlling arrangement in washing of roller washing machine identifies currently performed washing mode Afterwards, the target driving state under current washing mode is obtained by the mapping relations of above-mentioned washing mode and driving condition, then The controlling arrangement in washing storage of roller washing machine is inquired, is executed before roller washing machine adjacent with currently performed washing mode Previous washing mode and the corresponding driving condition of previous washing mode, and then by the corresponding driving shape of previous washing mode State target driving state corresponding with currently performed washing mode is compared, if the corresponding driving shape of previous washing mode State driving condition corresponding with currently performed washing mode is different, then it is corresponding from previous washing mode to control roller washing machine Driving condition switches to the corresponding target driving state of currently performed washing mode.

For example, if currently performed washing mode is high speed high speed rotation bucket washing mode, previous washing mode is to fall Washing mode is beaten, then controls roller washing machine from the first driving condition and switches to the second driving condition；If currently performed washing Mode is to beat washing mode, and previous washing mode is high speed high speed rotation bucket washing mode, then controls roller washing machine from second Driving condition switches to the first driving condition；If currently performed washing mode is high speed high speed rotation bucket washing mode, previous to wash Washing mode also is high speed high speed rotation bucket washing mode, then controls roller washing machine and maintain the second driving condition.

As alternatively possible implementation, the controlling arrangement in washing of roller washing machine identifies currently performed washing mould After formula, the target driving state under current washing mode is obtained by the mapping relations of above-mentioned washing mode and driving condition, so Afterwards by modes such as the direction of rotation of detection inner cylinder and blender, the practical driving condition executed of current roller washing machine is obtained, If currently performed driving condition is different with target driving state, controls roller washing machine and switch to target driving state.

Likewise, needing first to carry out the judgement of brake position, according to current before the main washing stage switches driving condition The driving condition for needing to switch adjusts the state of brake.Specifically, the controlling arrangement in washing of roller washing machine obtains brake The first object state being presently in judges whether the first object state of brake is corresponding with currently performed washing mode Driving condition matching, if first object state driving condition corresponding with currently performed washing mode does not match, controls Brake switches to matched second target-like of driving condition corresponding with currently performed washing mode from first object state State.For example, detecting the first object state that brake is presently under high speed high speed rotation bucket washing mode to hold shape tightly State, and the second dbjective state of high speed high speed rotation bucket washing mode lower brake is releasing orientation, the first object shape of brake State and the second dbjective state mismatch, so that control brake switches to releasing orientation from holding state.

It should be noted that when main washing stage inner cylinder and blender are run with the first driving condition, roller washing machine Controlling arrangement in washing identify that the stage needs to control blender and sprays water outward, sprayed water outward by blender at this stage When, the controlling arrangement in washing of roller washing machine identifies driving condition locating for roller washing machine by the above method first, when true When determining roller washing machine and being in the first driving condition, the controlling arrangement in washing of roller washing machine is according to the spray in the moisturizing washing stage Water method sprays the washing water containing detergent to clothing, thus apply in conjunction with main washing stage inner cylinder and blender to clothing Biggish mechanical force, promotes the clean effect of clothing, and reduces abrasion when blender applies biggish mechanical force to clothing；When When determining that roller washing machine is in the second driving condition, the controlling arrangement in washing control spray pump of roller washing machine is closed, and is forbidden Blender is sprayed water outward.

It should be noted that the rotation speed of inner cylinder and blender is larger due under high speed high speed rotation bucket washing mode, In order to reduce the abrasion to clothing, optionally, under the high speed high speed in the main washing stage revolves bucket washing mode, roller washing machine Controlling arrangement in washing can also control blender and spray water into inner cylinder according to above-mentioned water spray means.

As a result, in the main washing stage, clothing is carried out by preset blender to beat washing, extends roller washing machine Washing mode, and switched over according to driving condition of the washing mode to roller washing machine, by stirring under different driving state Device and inner cylinder are mixed with the positive and negative rotation of different washing beats and washing revolving speed, the mechanical strength of washing is increased, improves clothing The clean effect of object, and before with the operation of the first driving condition, the abrasion to clothing is reduced by blender spray washing water.

S6 is dehydrated for the first time.

Specifically, washing water in inner cylinder is discharged by drain valve after the main washing stage in roller washing machine, and after draining, rolling The controlling arrangement in washing control inner tank of washing machine of cylinder washing machine is run with the first dehydrating speed, makes the moisture in clothing by inertia shadow It rings and is detached from clothing, wherein the first dehydrating speed is less than or equal to 1000rpm.It should be noted that since washing machine is dehydrated Cheng Zhong, motor are rotated with higher speed, in order to avoid washing machine is subjected to displacement, before inner cylinder is run with the first dehydrating speed, and rolling The controlling arrangement in washing of cylinder washing machine is controlled the motor of washing machine first and is run with the revolving speed less than or equal to 100RMP, and is passed through It is de- with first to control inner cylinder if equilibrium state detection passes through for the equilibrium state of the method detection washing machine of above-mentioned eccentric perception The rotation of water revolving speed after the completion of being dehydrated first time, then controls the revolving speed of inner cylinder and is decelerated to zero from the first dehydrating speed.

S7 is rinsed for the first time.

Specifically, roller washing machine can be run in the first rinse stage with individual second driving condition, can also adopt With the mode rinsing clothes of the first driving condition and the second driving condition alternate run, it is dissolved into remaining detergent in clothing In water.

It should be noted that during first time rinse stage is filled the water to inner cylinder, the washing control of roller washing machine Device can control the intermittent unlatching of inlet valve of washing machine, with discontinuous water flooding regime Washing agent box, avoid detergent Residual, after intermittent opening times reach first several limit value, control inlet valve is persistently opened to be filled the water, and is being filled the water Cheng Houzai control inner cylinder and blender are run with the rinsing beat and rinsing revolving speed that set.

S8, second of dehydration.

Wherein, the method that the implementation of second of dehydration can refer to dehydration for the first time, details are not described herein again.

S9, it is final to rinse.

Wherein, the implementation finally rinsed can refer to the mode of rinsing for the first time, and details are not described herein again.

S10, final dewatering.

Specifically, the controlling arrangement in washing control inner cylinder of roller washing machine is turned in the final dewatering stage with the second dehydration Speed operation, wherein the second dehydrating speed is greater than or equal to 1100rpm, by making clothing high speed rotation to improve clothes dewatering effect Fruit.Likewise, in order to avoid washing machine is subjected to displacement, before inner cylinder is run with the second dehydrating speed, the washing control of roller washing machine Device processed is controlled the motor of washing machine first and is run with the revolving speed less than or equal to 100RMP, and passes through the side of above-mentioned eccentric perception Method detects the equilibrium state of washing machine, if equilibrium state detection passes through, controls inner cylinder and is rotated with the second dehydrating speed, final After the completion of dehydration, then controls the revolving speed of inner cylinder and be decelerated to zero from the second dehydrating speed.

S11 shakes loose.

Specifically, roller washing machine can be run in the stage that shakes loose with the first driving condition, it can also be with the first driving shape State and the mode of the second driving condition alternate run are run, and are ensured to run the first of a cycle before the stage of shaking loose terminates and driven Dynamic state prevents clothing to be attached in barrel wall by the reverse rotation of inner cylinder and blender, improves the effect for shaking loose winding clothing.

S12, drying.

Specifically, air is heated by the heat source of roller washing machine, in drying stage to generate the air of heat, hot-air Across clothing take away the moisture in clothing after become clammy air, moisture is precipitated by condenser system in clammy air, becomes dry and cold Air, then cold dry air again passes through heater and becomes hot-air across clothing, and thus iterative cycles carry out condensing drying. Meanwhile during the drying process, the controlling arrangement in washing of roller washing machine can control roller washing machine and be transported with the first driving condition Row, can also be run, or can be with two kinds of driving condition alternate runs with the second driving condition.

Wherein, under the second driving condition, inner cylinder and the rotation of blender same-directional high-speed, the steam for generating roller washing machine Air-flow is formed, and then incorporates steam rapidly, adequately in clothing, the moisture contained in clothing is evaporated, drying is shortened The time of clothing；Under the first driving condition, inner cylinder and blender are reversely rotated, and the position of clothing is adjusted by blender, is kept away Exempt from clothing to be attached on barrel always, steam is made to come into full contact with the various pieces of clothing, to guarantee that clothes drying is uniform, prevents clothing Object part overdrying is not dried.As a result, by the first driving condition and the second driving condition alternate run, clothing is improved Drying effect shortens drying time.When it is implemented, the controlling arrangement in washing of roller washing machine can root in drying stage According to the driving condition of the actual conditions selection roller washing machine of clothing to be dried.

Wherein, in order to promote the drying effect of clothing, shorten drying time, the controlling arrangement in washing of roller washing machine can be with Control roller washing machine dries clothing in a manner of two kinds of driving condition alternate runs.

As an example, after entering drying stage, control roller washing machine first is run under the second driving condition First preset duration incorporates vapor stream rapidly, adequately in clothing, then, interior in order to avoid under the second driving condition The high speed rotation of cylinder and blender causes clothing to be attached on barrel wall, and the controlling arrangement in washing of roller washing machine controls roller washing machine The first driving condition is switched to, and runs the second preset duration under the first driving condition, until drying stage is completed.Wherein, First preset duration and the second preset duration can be determined according to clothes amount to be dried, material and size, for example, when wait dry Dry clothes amount it is more perhaps comprising big part clothing when clothing is wound or big part clothing is attached on inner cylinder inner wall to avoid, Ensure that the various pieces of clothing are all dried uniformly, the second preset duration can be accordingly increased, for another example, if clothing to be dried The first preset duration then can be improved in material containing the more difficult drying such as more leather, melts vapor stream sufficiently, rapidly Enter in clothing, to shorten drying time, promote drying effect.

As another example, after entering drying stage, control roller washing machine is first under the second driving condition first The first preset duration is run, incorporates vapor stream rapidly, adequately in clothing, roller washing machine is then controlled and switches to first Driving condition, and in the residual time length of drying stage, roller washing machine is controlled in the first driving condition and the second driving condition Between alternate run.This method passes through the switching of the first driving condition and the second driving condition in residual time length, both guarantees clothing Object drying is uniformly also beneficial to the more difficult drying clothing of drying, suitable for drying clothing under different scenes.

The control method of washing of the roller washing machine of the embodiment of the present invention, by execute load the weighing stage, fill phase, Stage and moisturizing heating period are pre-washed, the weight of clothing to be washed more accurately is obtained, and clothing is made to fully absorb moisture And detergent, reduce the abrasion of clothing, sufficiently cleans clothing convenient for the main washing stage.Further, logical in the main washing stage The switching for crossing the first driving condition and the second driving condition increases the mechanical strength of washing, improves the clean effect of clothing, And reduce abrasion to clothing by blender spray washing water.Further, after the main washing stage, by dehydration and Remaining detergent and spot in rinsing removal clothing, and with the side of the first driving condition and the second driving condition alternate run Formula shakes loose and dries clothing, and clothing is prevented to be attached in barrel wall, improve clothing shake loose and drying effect, thus in washing procedure After, be conducive to user's arrangement and airing clothes, improve the satisfaction of user.

In order to realize above-described embodiment, the present invention also proposes a kind of controlling arrangement in washing of roller washing machine.Fig. 5 is this hair A kind of structural schematic diagram of the controlling arrangement in washing for roller washing machine that bright embodiment provides.As shown in figure 5, the roller washing machine Controlling arrangement in washing, comprising: control module 100, identification module 200, parameter acquisition module 300, abnormal 400 and of judgment module Exception processing module 500.

Wherein, control module 100 are run for controlling roller washing machine according to the washing procedure of setting.

Identification module 200, for the driving that during roller washing machine operation, identification roller washing machine is presently in State.

Parameter acquisition module 300, for obtaining roller when driving condition is the first driving condition or the second driving condition The running parameter of motor in washing machine.

Abnormal judgment module 400, for judging motor under corresponding driving condition with the presence or absence of negative according to running parameter It carries abnormal.

Exception processing module 500, for there are load abnormals under the first driving condition or the second driving condition when motor When, control roller washing machine carries out abnormality processing.

In a kind of possible implementation of inventive embodiments, control module 100, be specifically used for control roller washing machine into Row load weighing and water inlet, in load weighing process, control roller washing machine is in the first driving condition and/or the second driving shape Switch under state.

Optionally, control module 100 is also used to after water inlet, and control roller washing machine carries out in advance under the first driving condition Washing.After the pre-wash, it is also used to carry out moisturizing washing according to the moisturizing water level control roller washing machine of setting, be washed in moisturizing It washs the stage, control roller washing machine is run under the first driving condition.

Optionally, after the moisturizing washing stage, control module 100 is also used to control roller washing machine according to the washing of setting Program was run to the main washing stage.Specifically, control roller washing machine is alternately performed high speed and revolves in the operational process of main washing It bucket washing mode and beats washing mode, the currently performed washing mode of roller washing machine is identified, according to currently performed washing Mode, control roller washing machine carry out the switching of driving condition, wherein beating the corresponding driving condition of washing mode is the first drive Dynamic state, it is the second driving condition that high speed, which revolves the corresponding driving condition of bucket washing mode,.

Wherein, control module 100 is specifically used for obtaining the corresponding driving condition of currently performed washing mode, and obtains rolling The previous washing mode adjacent with currently performed washing mode is executed before cylinder washing machine and previous washing mode is corresponding Driving condition, in turn, if the corresponding driving condition of previous washing mode driving shape corresponding with currently performed washing mode State is different, then controls roller washing machine from the corresponding driving condition of previous washing mode and switch to currently performed washing mode pair The driving condition answered.

Optionally, control module 100 is also used to after main washing stage end of run, and control roller washing machine enters rinsing In the stage, in rinse stage operational process, control roller washing machine carries out under the first driving condition and/or the second driving condition Rinsing.Then, after rinse stage end of run, control roller washing machine, which enters, shakes loose the stage, and pre- shaking loose stage running If when duration, control roller washing machine switches to operation setting duration under the first driving condition.

Optionally, control module 100 is also used to after shaking loose stage running, and control roller washing machine enters drying rank Section, in drying stage operational process, control roller washing machine is cut between the first driving condition and/or the second driving condition It changes.

In a kind of possible implementation of inventive embodiments, parameter acquisition module 300 is also used to obtain the work of motor Electric current and/or operating power.

Further, in a kind of possible implementation of inventive embodiments, abnormal judgment module 400 is also used to Operating current and/or operating power under one driving condition, the current threshold and power of setting corresponding with the first driving condition Threshold value is compared, if one in the operating current and operating power under the first driving condition is greater than its corresponding threshold value, It is abnormal then to determine that roller washing machine exists under the first driving condition；And by under the second driving condition operating current and/or Operating power, the current threshold and power threshold of setting corresponding with the second driving condition are compared, if the second driving shape One in operating current and operating power under state is greater than its corresponding threshold value, it is determined that roller washing machine drives shape second Exist under state abnormal.

In a kind of possible implementation of inventive embodiments, exception processing module 500 is also used to control roller washing machine The second driving condition is switched to from the first driving condition, and controls roller washing machine, in the subsequent laundering process of washing procedure Run under the second driving condition.

Further, exception processing module 500 are also used to after switching to the second driving condition, obtain motor second Running parameter under driving condition；According to the running parameter under the second driving condition, judge that motor is under the second driving condition It is no to still have load abnormal；When motor still has load abnormal under the second driving condition, control roller washing machine stops It only runs, and issues warning information.

In a kind of possible implementation of inventive embodiments, exception processing module 500 is also used to directly control roller and washes Clothing machine is out of service, records the interruption position of washing procedure, issues warning information；After removing roller washing machine extremely and restarting, Control roller washing machine continues to execute the subsequent step of washing procedure since interruption position.

It should be noted that the explanation of the control method of washing embodiment previously for roller washing machine, is also suitable In the controlling arrangement in washing of the roller washing machine of the embodiment, therefore details are not described herein.

In conclusion the control device of the washing machine of the embodiment of the present invention, control roller washing machine first is according to setting Washing procedure operation, then during roller washing machine is run, the driving condition that identification roller washing machine is presently in, when When confirming that current driving condition is the first driving condition or the second driving condition, the work ginseng of motor in roller washing machine is obtained Number, and then according to the running parameter under the first driving condition or the second driving condition, judge motor under corresponding driving condition With the presence or absence of load abnormal, finally when motor under the first driving condition or the second driving condition there are when load abnormal, control Roller washing machine carries out abnormality processing.There is load under the first driving condition or the second driving condition in confirmation motor in the device When abnormal, control roller washing machine switch to the second driving condition operation or control roller washing machine it is out of service, and to Family sends prompting message, avoids motor in abnormal cases there are abnormal conditions are automatically processed when load abnormal in motor as a result, It continues to run and damages roller washing machine, improve the safety of roller washing machine.

In order to realize above-described embodiment, the present invention also proposes that a kind of roller washing machine, Fig. 6 are provided in an embodiment of the present invention A kind of another structural schematic diagram of roller washing machine, as shown in fig. 6, the washing machine includes: outer barrel 10, inner cylinder 20, blender 30, the controlling arrangement in washing 50 of roller washing machine described in driver 40 and above-described embodiment.

Wherein, inner cylinder 20 is rotatably disposed in outer barrel 10, and blender 30 is rotatably disposed in inner cylinder 20, driver 40 It is sequentially connected by main shaft 41 and inner cylinder 20, main shaft 41 is by the torque transfer of driver to inner cylinder 20 and/or blender 30, roller The controlling arrangement in washing 50 of washing machine is connected with inner cylinder 20, blender 30 and driver 40, for realizing to roller washing machine Washing control.

Wherein, roller washing machine includes the first driving condition and the second driving condition；Wherein, when roller washing machine is in the When one driving condition, inner cylinder 20 and blender 30 be not with the rotation of identical speed degree；When roller washing machine is in the second driving shape When state, blender 30 is with inner cylinder 20 with the rotation of identical speed.

It should be noted that for each part position relations only as schematic description, being not used in indicates that physical location is closed in Fig. 6 System.

In order to realize above-described embodiment, the present invention also proposes a kind of electronic equipment.

Fig. 7 is the structural schematic diagram for a kind of electronic equipment that the embodiment of the present application proposes.As shown in fig. 7, the electronic equipment 120 include: processor 121 and memory 122；Memory 122 is for storing executable program code；Processor 121 passes through reading The executable program code stored in access to memory 122 runs program corresponding with executable program code, for realizing such as The control method of washing of roller washing machine described in above-described embodiment.

In order to realize above-described embodiment, the embodiment of the present application also proposes a kind of non-transitorycomputer readable storage medium, It is stored thereon with computer program, realizes that the roller as described in above-mentioned either side embodiment is washed when which is executed by processor The control method of washing of clothing machine.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.

Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes It is one or more for realizing custom logic function or process the step of executable instruction code module, segment or portion Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention Embodiment person of ordinary skill in the field understood.

Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory (ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media His suitable method is handled electronically to obtain described program, is then stored in computer storage.

It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage Or firmware is realized.Such as, if realized with hardware in another embodiment, following skill well known in the art can be used Any one of art or their combination are realized: have for data-signal is realized the logic gates of logic function from Logic circuit is dissipated, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile Journey gate array (FPGA) etc..

Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.

It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer In read/write memory medium.

Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above The embodiment of the present invention is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as to limit of the invention System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of the invention Type.

Claims (20)

1. a kind of control method of washing of roller washing machine, which is characterized in that the roller washing machine includes: outer barrel, inner cylinder, stirs Mix device；Wherein, the inner cylinder is rotatably disposed in said tub；The blender is rotatably disposed in the inner cylinder；Institute Stating roller washing machine described in inner cylinder and the blender includes the first driving condition and the second driving condition；Wherein, when in institute The inner cylinder and the blender when the first driving condition is stated to rotate with mutually different speed；When in second driving condition Shi Suoshu inner cylinder is rotated with the blender with identical speed；

The control method of washing of the roller washing machine, comprising:

The roller washing machine is controlled to run according to the washing procedure of setting；

During roller washing machine operation, the driving condition that the roller washing machine is presently in is identified；

When the driving condition is first driving condition or the second driving condition, motor in the roller washing machine is obtained Running parameter；

According to the running parameter under first driving condition or the second driving condition, judge the motor in corresponding driving condition It whether there is load abnormal down；

When there are when load abnormal, control the roller to wash under first driving condition or the second driving condition for the motor Clothing machine carries out abnormality processing.

2. the control method of washing of roller washing machine according to claim 1, which is characterized in that the control roller Washing machine carries out abnormality processing, comprising:

When determining that motor deposits when abnormal under the first driving condition, the roller washing machine is controlled from first driving condition Second driving condition is switched to, and controls the roller washing machine, in the subsequent laundering process of the washing procedure It is run under second driving condition.

3. the control method of washing of roller washing machine according to claim 2, which is characterized in that switching to described second After driving condition, further includes:

Obtain running parameter of the motor under second driving condition；

According to the running parameter under second driving condition, judge the motor under second driving condition whether still There are load abnormals；

When the motor still has load abnormal under second driving condition, controls the roller washing machine and stop fortune Row issues warning information.

4. the control method of washing of roller washing machine according to claim 1, which is characterized in that the control roller Washing machine carries out abnormality processing, comprising:

It directly controls that the roller washing machine is out of service, records the interruption position of the washing procedure, issue warning information；

After removing the roller washing machine extremely and restarting, controls the roller washing machine and continue to hold since the interruption position The subsequent step of the row washing procedure.

5. the control method of washing of roller washing machine according to claim 3, which is characterized in that the work of the motor is joined Number includes the operating current and/or operating power of the motor；The method also includes:

By the operating current and/or operating power under first driving condition, setting corresponding with first driving condition Current threshold and/or power threshold be compared, if operating current and/or the work under first driving condition One in power is greater than its corresponding threshold value, it is determined that there are different under first driving condition for the roller washing machine Often；

By the operating current and/or operating power under second driving condition, setting corresponding with second driving condition Current threshold and/or power threshold be compared, if operating current and/or operating power under second driving condition In one be greater than its corresponding threshold value, it is determined that the roller washing machine exists abnormal under second driving condition.

6. the control method of washing of roller washing machine according to claim 1-5, which is characterized in that further include:

The roller washing machine is controlled to run according to the washing procedure of setting to the main washing stage；

In the operational process of the main washing stage, control the roller washing machine be alternately performed high speed rotation bucket washing mode and Beat washing mode；

Identify the currently performed washing mode of the roller washing machine；

According to the currently performed washing mode, the switching that the roller washing machine carries out driving condition is controlled；Wherein, described Beating the corresponding driving condition of washing mode is first driving condition, and the high speed revolves the corresponding driving shape of bucket washing mode State is the second driving condition.

7. the control method of washing of roller washing machine according to claim 6, which is characterized in that described according to described current The washing mode of execution controls the switching that the roller washing machine carries out driving condition, comprising:

Obtain the corresponding driving condition of the currently performed washing mode；

The previous washing mode adjacent with the currently performed washing mode executed before the roller washing machine is obtained, with And the corresponding driving condition of the previous washing mode；

If the corresponding driving condition of previous washing mode driving condition corresponding with the currently performed washing mode It is different, then control the roller washing machine switched to from the corresponding driving condition of the previous washing mode it is described currently performed The corresponding driving condition of washing mode.

8. the control method of washing of roller washing machine according to claim 7, which is characterized in that further include:

When the currently performed washing mode is that the high speed revolves bucket washing mode, the previous washing mode is described beats When washing mode, the roller washing machine is controlled from first driving condition and switches to second driving condition；

Washing mode is beaten described in being when the currently performed washing mode, the previous washing mode is that the high speed revolves bucket When washing mode, the roller washing machine is controlled from second driving condition and switches to first driving condition.

9. roller washing machine control method of washing according to claim 6, which is characterized in that control the roller washing machine Before operation to the main washing stage, further includes:

It controls the roller washing machine and is carrying out load weighing and water inlet；

In the load weighing process, controls the roller washing machine and driven in first driving condition and/or described second Load weighing is carried out under dynamic state.

10. roller washing machine control method of washing according to claim 9, which is characterized in that after water inlet, further includes:

The roller washing machine is controlled to be pre-washed under first driving condition.

11. roller washing machine control method of washing according to claim 10, which is characterized in that after the pre-wash, also Include:

Moisturizing washing is carried out according to roller washing machine described in the moisturizing water level control of setting；

In the moisturizing washing stage, the driving condition for controlling the roller washing machine switches to first driving condition.

12. the control method of washing of roller washing machine according to claim 6, which is characterized in that further include:

After the main washing stage end of run, controls the roller washing machine and enter rinse stage；

In the rinse stage operational process, the roller washing machine is controlled in the first driving condition and/or the second driving shape It is rinsed under state.

13. the control method of washing of roller washing machine according to claim 12, which is characterized in that further include:

After the rinse stage end of run, controls the roller washing machine entrance and shake loose the stage；

It is described shake loose stage running preset duration when, control the roller washing machine and switch under first driving condition and transport Row setting duration.

14. the control method of washing of roller washing machine according to claim 13, which is characterized in that further include:

It is described shake loose stage running after, control the roller washing machine and enter drying stage；

During drying stage operation, the roller washing machine is controlled in first driving condition and/or described It is dried under second driving condition.

15. the control method of washing of roller washing machine according to claim 6, which is characterized in that carrying out driving condition Before switching, the method also includes:

The first object state that brake is presently in is obtained, judges whether the first object state of the brake is worked as with described The corresponding driving condition matching of the washing mode of preceding execution, if the first object state and the currently performed washing mould The corresponding driving condition of formula does not match, then controls the brake and switch to and the current execution from the first object state Matched second dbjective state of the corresponding driving condition of washing mode.

16. the control method of washing of roller washing machine according to claim 1, which is characterized in that further include:

When the inner cylinder and the blender are rotated with mutually different speed, the revolving speed for controlling the blender is less than in described The revolving speed of cylinder.

17. the control method of washing of roller washing machine according to claim 1, which is characterized in that further include:

When the inner cylinder and the blender are rotated with mutually different speed, it is reversed to control the relatively described inner cylinder of the blender Rotation.

18. the control method of washing of roller washing machine according to claim 1, which is characterized in that further include:

When the inner cylinder is rotated with the blender with identical speed, controls the relatively described inner cylinder of the blender and revolve in the same direction Turn.

19. a kind of controlling arrangement in washing of roller washing machine, which is characterized in that the roller washing machine include: outer barrel, inner cylinder, Blender；Wherein, the inner cylinder is rotatably disposed in said tub；The blender is rotatably disposed in the inner cylinder； Roller washing machine described in the inner cylinder and the blender includes the first driving condition and the second driving condition；Wherein, when being in The inner cylinder and the blender are rotated when first driving condition with mutually different speed；When in the second driving shape The inner cylinder is rotated with the blender with identical speed when state；

The controlling arrangement in washing of the roller washing machine includes:

Control module is run for controlling the roller washing machine according to the washing procedure of setting；

Identification module, for identifying the drive that the roller washing machine is presently in during roller washing machine operation Dynamic state；

Parameter acquisition module, for obtaining institute when the driving condition is first driving condition or the second driving condition State the running parameter of motor in roller washing machine；

Abnormal judgment module, for judging that the motor whether there is under corresponding driving condition according to the running parameter Load abnormal；

Exception processing module, for there are load abnormals under first driving condition or the second driving condition when the motor When, it controls the roller washing machine and carries out abnormality processing.

20. a kind of roller washing machine characterized by comprising outer barrel, inner cylinder and blender, and as claimed in claim 19 Roller washing machine controlling arrangement in washing；

Wherein, the inner cylinder is rotatably disposed in said tub；The blender is rotatably disposed in the inner cylinder；It is described Roller washing machine described in inner cylinder and the blender includes the first driving condition and the second driving condition；Wherein, when in described The inner cylinder and the blender are rotated when the first driving condition with mutually different speed；When being in second driving condition The inner cylinder is rotated with the blender with identical speed.