CN110101348A - A kind of control method and dish-washing machine of dish-washing machine - Google Patents
A kind of control method and dish-washing machine of dish-washing machine Download PDFInfo
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- CN110101348A CN110101348A CN201910463812.2A CN201910463812A CN110101348A CN 110101348 A CN110101348 A CN 110101348A CN 201910463812 A CN201910463812 A CN 201910463812A CN 110101348 A CN110101348 A CN 110101348A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0049—Detection or prevention of malfunction, including accident prevention
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Abstract
The present invention is suitable for intelligent appliance technical field, provides the control method and dish-washing machine of a kind of dish-washing machine, comprising: states of cabinet door changes if detecting, obtains the currently performed action type of dish-washing machine；If the action type is type of flush, it is determined that multiple flushings corresponding with the type of flush start time range；Based on the starting time range of rinsing to the tableware to be cleaned execution flushing operation in the dish-washing machine.The present invention can be spaced execution cleaning process, to reduce the speed of air pressure rising, and can be discharged by gas vent to remaining gas during pause, thus improve dish-washing machine using smooth execution that is safe, and guaranteeing cleaning process.
Description
Technical field
The invention belongs to intelligent appliance technical field more particularly to the control methods and dish-washing machine of a kind of dish-washing machine.
Background technique
With intelligent and automation continuous development, dish-washing machine enters thousand as one of intelligent appliance gradually
Ten thousand families of family.Dish-washing machine can provide the experience of convenient and comfortable wash dishes for user, and dish-washing machine in the process of cleaning can be with
By heating after water tableware is cleaned, so as to effectively clean tableware surface grease stain and food residual etc. dirts
Dirt improves the clean level of tableware.The control technology of existing dish-washing machine, when being rinsed operation, due to needing to closed
Cavity in carry out spray operation, in the biggish situation of water flow, the intracorporal air pressure of chamber can moment increase may be excessive because of air pressure
And push the cabinet door of dish-washing machine open, cleaning process is influenced, the usage experience of user is reduced.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of control method of dish-washing machine and dish-washing machine, it is existing to solve
The control technology of dish-washing machine, when being rinsed operation, due to needing to carrying out spray operation in closed cavity, when water flow compared with
In the case where big, the intracorporal air pressure of chamber, which can increase moment, to push the cabinet door of dish-washing machine open because air pressure is excessive, influence cleaning stream
Journey, the problem of reducing the usage experience of user.
The first aspect of the embodiment of the present invention provides a kind of control method of dish-washing machine, comprising:
If detecting, states of cabinet door is changed, and obtains the currently performed action type of dish-washing machine；
If the action type is type of flush, it is determined that multiple flushings corresponding with the type of flush start time model
It encloses；
Based on the starting time range of rinsing to the tableware to be cleaned execution flushing operation in the dish-washing machine.
The second aspect of the embodiment of the present invention provides a kind of dish-washing machine, comprising:
Action type determination unit, if it is currently performed to obtain dish-washing machine for detecting that states of cabinet door changes
Action type；
Start time acquisition unit, if being type of flush for the action type, it is determined that with the type of flush pair
The multiple flushings starting time range answered；It is spaced rinsing unit, for washing the dishes based on flushing starting time range to described
Tableware to be cleaned in machine executes flushing operation.
The third aspect of the embodiment of the present invention provides a kind of dish-washing machine, including memory, processor and is stored in institute
The computer program that can be run in memory and on the processor is stated, the processor executes real when the computer program
Each step of existing first aspect.
The fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage
Media storage has computer program, and each step of first aspect is realized when the computer program is executed by processor.
The control method and dish-washing machine for implementing a kind of dish-washing machine provided in an embodiment of the present invention have the advantages that
The embodiment of the present invention passes through when states of cabinet door changes, it is determined that the action type of the dish-washing machine, judgement are worked as
Before the operation that is carrying out whether be flushing operation, then air pressure in cavity may be caused to rise sharply because a large amount of water bodys pour in
Situation needs to be spaced execution flushing operation, avoids air pressure in cabinet excessive.Compared with the control technology of existing dish-washing machine, this
Inventive embodiments are by the way that when needing to be rinsed operation, interval executes cleaning process, so that the speed of air pressure rising is reduced, and
Remaining gas can be discharged by gas vent during pause, thus improve dish-washing machine using safe, with
And guarantee the smooth execution of cleaning process.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of implementation flow chart of the control method for dish-washing machine that first embodiment of the invention provides；
Fig. 2 is a kind of control method S102 specific implementation flow chart for dish-washing machine that second embodiment of the invention provides；
Fig. 3 is a kind of control method S1023 specific implementation flow chart for dish-washing machine that third embodiment of the invention provides；
Fig. 4 is a kind of control method S103 specific implementation flow chart for dish-washing machine that fourth embodiment of the invention provides；
Fig. 5 is a kind of control method S101 specific implementation flow chart for dish-washing machine that fifth embodiment of the invention provides；
Fig. 6 is a kind of control method S101 specific implementation flow chart for dish-washing machine that sixth embodiment of the invention provides；
Fig. 7 is a kind of structural block diagram for dish-washing machine that one embodiment of the invention provides；
Fig. 8 be another embodiment of the present invention provides a kind of dish-washing machine schematic diagram.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The embodiment of the present invention passes through when states of cabinet door changes, it is determined that the action type of the dish-washing machine, judgement are worked as
Before the operation that is carrying out whether be flushing operation, then air pressure in cavity may be caused to rise sharply because a large amount of water bodys pour in
Situation needs to be spaced execution flushing operation, avoids air pressure in cabinet excessive, solves the control technology of existing dish-washing machine,
When being rinsed operation, due to needing to spray operation is carried out in closed cavity, in the biggish situation of water flow, chamber is intracorporal
Air pressure, which can increase moment, to push the cabinet door of dish-washing machine open because air pressure is excessive, influence cleaning process, reduce the use of user
The problem of experience.
In embodiments of the present invention, the executing subject of process is dish-washing machine.The dish-washing machine has data processing module, passes through
The information that data processing module feeds back each sensor or data acquisition device is handled, and is controlled dish-washing machine and corresponded to
Washing operation, which can be the microprocessors such as single-chip microcontroller.
Fig. 1 shows the implementation flow chart of the control method of the dish-washing machine of first embodiment of the invention offer, and details are as follows:
In S101, if detecting, states of cabinet door is changed, and obtains the currently performed action type of dish-washing machine.
In the present embodiment, pass through reading configured with the component for detecting cabinet door folding condition at the cabinet door of dish-washing machine
The corresponding register of the component, dish-washing machine can be spaced the numerical value for reading the register, and detect the numerical value that currently obtains with it is upper
Whether the numerical value that one moment obtained is consistent, to judge whether the states of cabinet door of the dish-washing machine changes.Specifically, this washes the dishes
A magnetic inductor can be configured at the cabinet door of machine, when states of cabinet door changes, the place value of the magnetic inductor can change
Becoming, such as magnetic inductor is in that state that the cabinet door is close, the place value of feedback is 1, and under cabinet door open state, the place value of feedback
It is 0.Therefore, the place value of the available magnetic sensor feedback of dish-washing machine, and judge whether the cabinet door opens.Optionally, exist
In the present embodiment, at the cabinet door of dish-washing machine can be configured with range sensor, the range sensor can be used for measuring cabinet door with
The distance between relevant engaging member, in the state that cabinet door is closed, which can be less than preset unlatching threshold value.Therefore,
The distance value that dish-washing machine can be fed back by range sensor identifies whether cabinet door opens.
In the present embodiment, since dish-washing machine can carry out cleaning operation to tableware automatically according to preset cleaning process,
And in cleaning process include multiple and different wash phases, such as the prerinse stage, strong wash phase, drying stage and disappear
Malicious stage etc., dish-washing machine can determine the operation phase being currently executing, and base when detecting that states of cabinet door changes
Obtained in the operation phase it is corresponding can operating list, based on can be in the operation that the operation phase includes in operating list
Hold, then determines the corresponding action type of each operation content.
Optionally, the cleaning model that dish-washing machine can select on startup according to user, determines the cleaning stream of this cleaning
Journey and cleaning total duration, if detecting, dish-washing machine meets water inlet trigger condition, operation duration is obtained, when based on having run
Long and cleaning total duration determines operation progress, and determines that dish-washing machine is currently executing according to cleaning process and operation progress
Operation phase.
In S102, if the action type is type of flush, it is determined that multiple flushings corresponding with the type of flush
Start time range.
In the present embodiment, dish-washing machine then may when detecting currently performed operation is the operation of type of flush
There are a large amount of water flows to pour in cavity, increase so as to cause chamber intracorporal air pressure moment, need to be spaced execution flushing operation at this time,
Based on this, need to obtain the flushing starting time of flushing operation.Specifically, flushing starting time range and type of flush phase
It closes, such as heating type of flush corresponds to a series of flushing starting time range, and room temperature type of flush then corresponds to another type
Flushing start time range.
Optionally, the water flow of this available type of flush of dish-washing machine during the rinsing process, if the water flow
Less than preset flow threshold, then washing operation, the continual flushing side can be carried out to tableware with continual backwashing manner
Formula is specially entirely to rinse in process and persistently can carry out spray operation to tableware；If the water flow is greater than or equal to flow threshold
Value then executes and determines multiple operations for rinsing starting time range corresponding with the type of flush.
In S103, based on the starting time range of rinsing to the tableware to be cleaned execution flushing behaviour in the dish-washing machine
Make.
In the present embodiment, dish-washing machine can according to acquire rinse starting time range, interval in dish-washing machine to
Cleaning tableware is rinsed operation, and between each flushing starting time range, opens gas vent and remaining gas is discharged, protect
Internal pressure is held to stablize.
It should be noted that the embodiment of the present invention can be performed after the closing of dish-washing machine cabinet door, and during running,
It is not only defined in and detects that cabinet door opens closing again in the process of cleaning, the case of dish-washing machine is flowed into so as to cause indoor gas
In vivo, so that the operation of S101 to S105 is just executed when cavity temperature generates variation, due to being constantly in closing in cabinet door
State, when being if desired rinsed operation to tableware to be cleaned, still because water body enters in cavity, and lead to air pressure hurricane
The case where rising.
Above as can be seen that a kind of control method of dish-washing machine provided in an embodiment of the present invention in states of cabinet door by occurring
When change, it is determined that the action type of the dish-washing machine judges whether the operation being currently executing is flushing operation, then may
Because a large amount of water bodys pour in and lead to the case where air pressure rises sharply in cavity, needs to be spaced execution flushing operation, avoid gas in cabinet
It presses through big.Compared with the control technology of existing dish-washing machine, the embodiment of the present invention is by the way that when needing to be rinsed operation, interval is held
Row cleaning process, to reduce the speed of air pressure rising, and can be by gas vent to remaining gas during pause
Discharged, thus improve dish-washing machine using safe, and guarantee the smooth execution of cleaning process.
Fig. 2 shows the specific implementation flows of the control method S102 of dish-washing machine of second embodiment of the invention offer a kind of
Figure.Referring to fig. 2, relative to embodiment described in Fig. 1, a kind of control method S102 of dish-washing machine provided in this embodiment includes:
S1021~S1023, specific details are as follows:
In S1021, if the action type is heating type of flush, the intracavitary temperature to wash the dishes in box body described in detection
Angle value.
In the present embodiment, comprising heating flushing operation in currently performed operation content, i.e., whether dish-washing machine can detect
The action type normally executed there are one is detected whether for heating type of flush, if comprising executing the operation of S1021；If
Do not include, then keeps executing currently running operation.Optionally, dish-washing machine can detecte whether currently performed action type wraps
Type containing warming temperature, such as heating disinfection operation, if comprising the operation of S1022 and S1023 can be executed, and examined
When measuring the difference between current cavity temperature value and preset heating temperature value greater than temperature threshold, then it can determine multiple
Heating time range, and according to above-mentioned multiple heating time ranges, interval executes heating operation, and in the period of heating pause
It is interior, gas vent is opened, dish-washing machine is discharged in extra gas, the internal pressure of dish-washing machine is kept not exceed preset air pressure threshold value.
In the present embodiment, a temperature measurement unit can be configured in cabinet, dish-washing machine can be by reading the temperature
The variable for spending measuring part, identifies the cavity temperature to wash the dishes in box body.Optionally, it is measured to improve cavity temperature
Accuracy, the temperature measurement unit of the cabinet of dish-washing machine can be configured at the installation position far from modules such as generator, heating elements
It sets, such as is installed at cabinet door, the room temperature of scene where available dish-washing machine when cabinet door is opened, when cabinet door is opened
The available cavity temperature to wash the dishes in box body.Optionally, dish-washing machine can monitor the intracavitary of dish-washing machine according to room temperature
Whether temperature is abnormal.Since dish-washing machine is not carried out heating flushing or heating operation, at this time between cavity temperature and room temperature
Difference it is smaller.Based on this, if detecting, the difference between cavity temperature and room temperature is greater than preset abnormal temperature value,
Output abnormality information, to notify user to carry out abnormality detection and handle dish-washing machine, particularly, if the difference is also greater than safety
Temperature value then cuts off the input power of dish-washing machine, and by backup power supply outputting alarm information, such as passes through buzzer or instruction
The modes such as lamp flashing lamp notify user；If difference between the cavity temperature value and room temperature be less than or equal to factor and it is different
Room temperature angle value, then it represents that the intracorporal temperature of wall is without exception.
In S1022, calculate the cavity temperature value and for carry out heating flushing operation water temperature between temperature difference
Value.
In the present embodiment, dish-washing machine determines that this executes the corresponding water temperature of flushing operation according to current action type,
And calculate the temperature gap between the cavity temperature value and water temperature.If the temperature gap is less than or equal to preset temperature gap,
The situation for then indicating gas expansion in case and causing air pressure excessive is not in that the heating flushing operation available at this time rushes
Duration is washed, and continual rinsing is carried out by the water body after heating to tableware to be cleaned based on the flushing duration, no longer needs to flushing
Suspend in the process, and gas is waited to be discharged；Conversely, executing the behaviour of S1023 if the temperature gap is greater than preset temperature threshold
Make.
In S1023, if the temperature gap is greater than preset temperature threshold, it is determined that corresponding with the temperature gap
Multiple flushings start time range.
In the present embodiment, dish-washing machine determined temperature gap greater than after preset temperature threshold, need to pass through interval
The mode of flushing is rinsed tableware to be cleaned.Dish-washing machine is configured with temperature gap and the corresponding pass for rinsing the starting time
System, then inquires the corresponding starting temporal information of the temperature gap currently acquired.The starting temporal information includes to rinse
The number and each flushing for starting time range start time corresponding starting time and end time.It needs to illustrate
It is that there are time intervals between each flushing starting time, and dish-washing machine can open gas vent by the time interval, to keep
The intracorporal air pressure of case is in preset atmospheric pressure value.
Optionally, in the present embodiment, the duration value for rinsing starting time range is related to the temperature gap.If the temperature
Difference is bigger, then it represents that cavity temperature climbs to longer with the consistent duration of climbing of water temperature, and needs gradually to rise, therefore rushes
The number for washing starting time range is more, and each duration for rinsing starting time range is shorter；Conversely, if the temperature difference
Value is shorter, then the number for rinsing starting time range is less, and each duration for rinsing starting time range is longer.
In embodiments of the present invention, it when needing to carry out heating flushing operation, can detecte between cavity temperature and water temperature
Difference, thus judge whether to will appear due to gas be heated instantaneous expansion the case where, then judge whether that execution interval rinses
Process improves interval and rinses the accuracy that process executes.
Fig. 3 shows the specific implementation stream of the control method S1023 of dish-washing machine of third embodiment of the invention offer a kind of
Cheng Tu.Referring to Fig. 3, relative to embodiment described in Fig. 2, a kind of control method S1023 of dish-washing machine provided in this embodiment includes:
S301~S303, specific details are as follows:
Further, if the temperature gap is greater than preset temperature threshold, it is determined that with the temperature gap pair
The multiple flushings starting time range answered, comprising:
In S301, according to the cavity temperature value, the number of cycles of the flushing starting time range configured needed for determining.
In the present embodiment, dish-washing machine is configured with the mapping table of number of cycles and cavity temperature, can be right according to this
The corresponding flushing starting time range of the cavity temperature value for answering relation table inquiry currently to collect.Specifically, if the intracavitary temperature
Angle value is lower, then corresponding number of cycles is more；If the cavity temperature value on the contrary is higher, corresponding number of cycles is fewer.
In S302, the temperature gap is imported into preset adjusting step computation model, calculates the temperature gap pair
The adjusting step for the starting time answered；The adjusting step computation model specifically:
Wherein, AdjustStep is the adjusting step of the starting time；Tempdiff is the temperature gap；
TempBase is that preset fiducial temperature is poor；StepBase is preset benchmark step-length；ξ is predetermined coefficient.
In the present embodiment, the temperature gap that dish-washing machine obtains this imported into preset adjusting step and calculates mould
Type calculates the corresponding time adjusting step of the temperature gap.If temperature gap between the two is bigger, cavity temperature is promoted
Amplitude to water temperature is bigger, shorter for the low temperature temperature rise period, and the temperature raised time is shorter, and for the high temperature temperature rise period,
Time needed for increasing same degree is more, therefore, in order to realize the purpose uniformly to heat up, each flushing of dish-washing machine configuration
The duration value of starting time range can have differences, and adjust each flushing based on time adjusting step and start time range.
In S303, the associated starting time reference value of the water temperature is obtained, and according to the washing time a reference value, institute
Adjusting step and the number of cycles are stated, configuration starts time range with the matched multiple flushings of the number of cycles；
Duration difference between each adjacent flushing starting time range is equal with the adjusting step.
In the present embodiment, terminal device is after having determined time adjusting step, the available and associated starting of water temperature
Time reference value, similarly, dish-washing machine can obtain the corresponding starting of water temperature according to the mapping table of starting time and water temperature
Time reference value.
In the present embodiment, dish-washing machine can will start time reference value as the flushing of a cycle and start time model
The duration value enclosed, and it is sequentially adjusted in based on the adjusting step cycle duration of subsequent cycle.Wherein, each adjacent flushing
The duration difference started between time range is equal with the adjusting step.Illustratively, starting time reference value is 10s, and
Adjusting step is 2s, then the flushing starting time range of period 1 is 10s, and the flushing of second round starting time range is
12s ..., the washing time range in n-th period are 10+2 (N-1) s.
In embodiments of the present invention, by calculating adjusting step, each duration value for rinsing starting time range, energy are adjusted
Enough intracorporal temperature of guard box uniformly increase, to improve the safety of dish-washing machine operation.
Fig. 4 shows the specific implementation flow of the control method S103 of dish-washing machine of fourth embodiment of the invention offer a kind of
Figure.Referring to fig. 4, relative to Fig. 2 the embodiment described, a kind of control method S103 of dish-washing machine provided in this embodiment includes:
S1031~S1034, specific details are as follows:
Further, described that punching is executed to the tableware to be cleaned in the dish-washing machine based on flushing starting time range
Wash operation, comprising:
In S1031, it is based on preset water inlet water route corresponding relationship, obtains the associated water inlet water route of the action type.
In the present embodiment, dish-washing machine can be configured with a plurality of water inlet water route, corresponding different types of water inlet water body.It is based on
This, dish-washing machine when executing flushing operation, according to water inlet water route corresponding relationship, inquire currently performed action type it is associated into
Water water route.Specifically, water inlet water route corresponding relationship record has the incidence relation of different action type and water inlet water route.
In S1032, water inlet operation is carried out to the dish-washing machine by the water inlet water route, and add to water inlet water body
Heat.
In the present embodiment, dish-washing machine can open the water inlet member with the associated water inlet water route of action type, thus logical
It crosses improvement water water route and water is conveyed to dish-washing machine, and the water that conveying is obtained is stored into preset water tank, passes through water tank
Heating module carries out heating operation to water inlet water body.
In S1033, if detecting, the water inlet water body reaches the water temperature, and current time reaches the flushing starting
The initial time of time range then carries out heating flushing operation to the tableware to be cleaned.
In the present embodiment, if the temperature of detection water inlet water body reaches above-mentioned preset water temperature, then it represents that heating operation is
It completes, can detecte whether current time arrives any initial time for rinsing starting time range at this time, if so, passing through heating
Water inlet water body afterwards carries out heating flushing operation to tableware to be cleaned.
In S1034, if detecting, current time reaches the finish time for rinsing starting time range, stopping pair
The tableware to be cleaned carries out the heating flushing operation.
In the present embodiment, if detecting, current time reaches the finish time for rinsing starting time range, then it represents that needs
Suspend flushing operation, the intracorporal gas temperature of case is avoided persistently to increase, it is excessively high so as to cause air pressure.Optionally, dish-washing machine is also
Gas vent, the air pressure in regulating box can be opened.
In embodiments of the present invention, it by choosing target water inlet water route, chooses and the heating matched water inlet water of flushing operation
Body, and be spaced and heating flushing is carried out to tableware to be cleaned, can be avoided in cleaning process leads to cabinet door certainly because air pressure is risen violently
Dynamic the case where performing fighting.
Fig. 5 shows the specific implementation flow of the control method S101 of dish-washing machine of fifth embodiment of the invention offer a kind of
Figure.Referring to Fig. 5, relative to embodiment described in Fig. 1-4, a kind of control method S101 of dish-washing machine provided in this embodiment includes:
S1011~S1013, specific details are as follows:
Further, if described detect that states of cabinet door changes, the currently performed action type of dish-washing machine is obtained,
Include:
In S1011, if the states of cabinet door is changed to open state by closed state, records and open the triggered time.
In the present embodiment, if dish-washing machine detects that cabinet door has closed state to be changed to open state, possible user is needed
Tableware to be cleaned is added, indoor gas can be swapped with the intracorporal gas of case at this time, change being averaged in dish-washing machine
Cavity temperature.Therefore, in order to estimate this gas flow interacted, when dish-washing machine will record the unlatching triggering that this opens cabinet door
Between.
In S1012, if detecting, the states of cabinet door is changed to the closed state by the open state, records
The end time is opened, the unlatching triggered time and the unlatching end time are based on, calculates opening time.
In the present embodiment, if after dish-washing machine detects that cabinet door is re-closing off, it will record corresponding unlatching when closing cabinet door
End time, to calculate the opening time of cabinet door according to above-mentioned two time-parameters.Pass through opening time estimation interaction
Gas flow.If the opening time is too long, then it represents that interactive gas flow is more, and cavity temperature can be consistent with room temperature at this time,
If executing flushing operation, it may result in gas collisions, therefore the operation of S1013 can be executed；Conversely, if the opening time is less than
Opening time threshold value, then it represents that interactive gas flow is less, and cavity temperature is held essentially constant, if continuing to execute flushing behaviour at this time
Make, the case where gas expansion will not occur, continue to execute the cleaning process of script.
In S1013, if the opening time is greater than preset unlatching threshold value, it is currently performed to execute acquisition dish-washing machine
Action type.
In the present embodiment, if the opening time, which is greater than, opens threshold value, the cavity temperature meeting of dish-washing machine and room after closing
Interior temperature is consistent, carries out the judgement process of heating flushing.
In embodiments of the present invention, opening time is detected to determine whether there can be the case where gas heating expansion, thus
It can be improved the accuracy that period distances carry out heating flushing operation.
Fig. 6 shows the specific implementation flow of the control method S101 of dish-washing machine of sixth embodiment of the invention offer a kind of
Figure.Referring to Fig. 6, relative to embodiment described in Fig. 1-4, a kind of control method S101 of dish-washing machine provided in this embodiment includes:
S1014~S1015, specific details are as follows:
Further, if described detect that states of cabinet door changes, the currently performed action type of dish-washing machine is obtained,
Include:
In S1014, the operational mode and runing time of the dish-washing machine are detected.
In the present embodiment, the available currently performed operational mode of dish-washing machine, and runing time, based on having transported
The operation progress of the row time estimation dish-washing machine.
In S1015, the associated cleaning process list of the operational mode is obtained, and is based on the runing time from institute
It states and inquires the currently performed action type in cleaning process list.
In the present embodiment, the corresponding cleaning process list of the available operational mode of dish-washing machine, cleaning process column
In table record have the cleaning operation and each cleaning operation that execute needed for the operational mode cleaning order and it is lasting when
It is long, therefore a time shaft about cleaning operation can be generated.Time shaft of the dish-washing machine based on the flushing operation determines current
Moment corresponding cleaning operation, and determine the corresponding action type of the cleaning operation.
In embodiments of the present invention, by obtaining operational mode and runing time, the dish-washing machine can be precisely determined
Currently performed action type improves the accuracy rate of subsequent judgement.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
Fig. 7 shows a kind of structural block diagram of dish-washing machine of one embodiment of the invention offer, each list which includes
Member is for executing each step in the corresponding embodiment of Fig. 1.It is related in embodiment corresponding to Fig. 1 referring specifically to Fig. 1
Description.For ease of description, only the parts related to this embodiment are shown.
Referring to Fig. 7, the dish-washing machine includes:
Action type determination unit 71, if obtaining dish-washing machine for detecting that states of cabinet door changes and currently executing
Action type；
Start time acquisition unit 72, if being type of flush for the action type, it is determined that with the type of flush
Corresponding multiple flushings start time range；
It is spaced rinsing unit 73, for starting time range to the tableware to be cleaned in the dish-washing machine based on the flushing
Execute flushing operation.
Optionally, the starting time acquisition unit 72 includes:
Cavity temperature value detection unit detects the dish-washing machine if being heating type of flush for the action type
The intracorporal cavity temperature value of case；
Temperature gap computing unit, for calculate the cavity temperature value with for carry out heating flushing operation water temperature it
Between temperature gap；
Start time range determination unit, if being greater than preset temperature threshold for the temperature gap, it is determined that with institute
State the corresponding multiple flushing starting time ranges of temperature gap
Optionally, the starting time range determination unit, comprising:
Number of cycles determination unit, for according to the cavity temperature value, the flushing configured needed for determining to start time model
The number of cycles enclosed；
Adjusting step computing unit calculates institute for the temperature gap to be imported preset adjusting step computation model
State the adjusting step of temperature gap corresponding starting time；The adjusting step computation model specifically:
Wherein, AdjustStep is the adjusting step of the starting time；Tempdiff is the temperature gap；
TempBase is that preset fiducial temperature is poor；StepBase is preset benchmark step-length；ξ is predetermined coefficient；
Start time range configuration unit, for obtaining the associated starting time reference value of the water temperature, and according to described
Washing time a reference value, the adjusting step and the number of cycles, configuration are matched multiple described with the number of cycles
Rinse starting time range；Duration difference and the adjusting step phase between each adjacent flushing starting time range
Deng.
Optionally, the interval rinsing unit 73, comprising:
Water route selection unit of intaking obtains the action type association for being based on preset water inlet water route corresponding relationship
Water inlet water route；
Water body heating unit, for carrying out water inlet operation to the dish-washing machine by the water inlet water route, and to water inlet water
Body is heated；
Start unit is rinsed in heating, if for detecting that the water inlet water body reaches the water temperature, and current time reaches
The initial time for rinsing starting time range, then carry out heating flushing operation to the tableware to be cleaned；
Pause unit is rinsed in heating, if at the end of for detecting that current time reaches the flushing starting time range
It carves, then stops carrying out the heating flushing operation to the tableware to be cleaned.
Optionally, the action type determination unit 71 includes:
Opening time determination unit, if being changed to open state by closed state for the states of cabinet door, record is opened
Open the triggered time；
Opening time computing unit, if for detecting that the states of cabinet door is changed to the closing by the open state
State then records and opens the end time, is based on the unlatching triggered time and the unlatching end time, when calculating unlatching
It is long；
Heating detection trigger unit executes acquisition and washes the dishes if being greater than preset unlatching threshold value for the opening time
The currently performed action type of machine.
Optionally, the action type determination unit 71 includes:
Operational mode acquiring unit, for detecting the operational mode and runing time of the dish-washing machine；
Action type query unit, for obtaining the associated cleaning process list of the operational mode, and based on described in
Runing time inquires the currently performed action type from the cleaning process list.
Therefore, when dish-washing machine provided in an embodiment of the present invention equally can be by needing to be rinsed operation, interval is executed
Cleaning process, thus reduce air pressure rising speed, and during pause can by gas vent to remaining gas into
Row discharge, thus improve dish-washing machine using safe, and guarantee the smooth execution of cleaning process.
Fig. 8 be another embodiment of the present invention provides a kind of dish-washing machine schematic diagram.As shown in figure 8, the embodiment is washed
Bowl machine 8 includes: processor 80, memory 81 and is stored in the memory 81 and can run on the processor 80
Computer program 82, such as the control program of dish-washing machine.The processor 80 is realized above-mentioned when executing the computer program 82
Step in the control method embodiment of each dish-washing machine, such as S101 shown in FIG. 1 to S103.Alternatively, the processor 80
Realize the function of each unit in above-mentioned each Installation practice when executing the computer program 82, for example, module 61 shown in Fig. 6 to
63 functions.
Illustratively, the computer program 82 can be divided into one or more units, one or more of
Unit is stored in the memory 81, and is executed by the processor 80, to complete the present invention.One or more of lists
Member can be the series of computation machine program instruction section that can complete specific function, and the instruction segment is for describing the computer journey
Implementation procedure of the sequence 82 in the dish-washing machine 8.For example, the computer program 82, which can be divided into action type, determines list
Member, starting time acquisition unit and interval rinsing unit, each unit concrete function are as described above.
The dish-washing machine may include, but be not limited only to, processor 80, memory 81.It will be understood by those skilled in the art that
Fig. 8 is only the example of dish-washing machine 8, does not constitute the restriction to dish-washing machine 8, may include than illustrating more or fewer portions
Part perhaps combines certain components or different components, such as the dish-washing machine can also include input-output equipment, network
Access device, bus etc..
Alleged processor 80 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng.
The memory 81 can be the internal storage unit of the dish-washing machine 8, such as the hard disk or memory of dish-washing machine 8.
The memory 81 is also possible to the External memory equipment of the dish-washing machine 8, such as the plug-in type being equipped on the dish-washing machine 8 is hard
Disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card, flash card
(Flash Card) etc..Further, the memory 81 can also both include the internal storage unit of the dish-washing machine 8 or wrap
Include External memory equipment.The memory 81 is for other programs needed for storing the computer program and the dish-washing machine
And data.The memory 81 can be also used for temporarily storing the data that has exported or will export.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of control method of dish-washing machine characterized by comprising
If detecting, states of cabinet door is changed, and obtains the currently performed action type of dish-washing machine；
If the action type is type of flush, it is determined that multiple flushings corresponding with the type of flush start time range；
Based on the starting time range of rinsing to the tableware to be cleaned execution flushing operation in the dish-washing machine.
2. control method according to claim 1, which is characterized in that if the action type is type of flush,
Determine that multiple flushings corresponding with the type of flush start time range, comprising:
If the action type is heating type of flush, the cavity temperature value to wash the dishes in box body described in detection；
Calculate the cavity temperature value and for carry out heating flushing operation water temperature between temperature gap；
If the temperature gap is greater than preset temperature threshold, it is determined that when multiple flushings corresponding with the temperature gap start
Between range.
3. control method according to claim 2, which is characterized in that if the temperature gap is greater than preset temperature
Threshold value, it is determined that multiple flushings corresponding with the temperature gap start time range, comprising:
According to the cavity temperature value, the number of cycles of the flushing starting time range configured needed for determining；
The temperature gap is imported into preset adjusting step computation model, calculates the temperature gap corresponding starting time
Adjusting step；The adjusting step computation model specifically:
Wherein, AdjustStep is the adjusting step of the starting time；Tempdiff is the temperature gap；TempBase is
Preset fiducial temperature is poor；StepBase is preset benchmark step-length；ξ is predetermined coefficient；
Obtain the associated starting time reference value of the water temperature, and according to the washing time a reference value, the adjusting step with
And the number of cycles, configuration start time range with the matched multiple flushings of the number of cycles；Each adjacent institute
It is equal with the adjusting step to state the duration difference rinsed between starting time range.
4. control method according to claim 2, which is characterized in that described to start time range to institute based on the flushing
The tableware to be cleaned stated in dish-washing machine executes flushing operation, comprising:
Based on preset water inlet water route corresponding relationship, the associated water inlet water route of the action type is obtained；
Water inlet operation is carried out to the dish-washing machine by the water inlet water route, and water inlet water body is heated；
If detecting, the water inlet water body reaches the water temperature, and current time reaches the starting for rinsing starting time range
Moment then carries out heating flushing operation to the tableware to be cleaned；
If detecting, current time reaches the finish time for rinsing starting time range, stops to the tableware to be cleaned
Carry out the heating flushing operation.
5. control method according to claim 1-4, which is characterized in that if described detect states of cabinet door
Change, then obtain the currently performed action type of dish-washing machine, comprising:
If the states of cabinet door is changed to open state by closed state, records and open the triggered time；
If detecting, the states of cabinet door is changed to the closed state by the open state, records and opens the end time,
Based on the unlatching triggered time and the unlatching end time, opening time is calculated；
If the opening time is greater than preset unlatching threshold value, executes and obtain the currently performed action type of dish-washing machine.
6. determining method according to claim 1-4, which is characterized in that if described detect states of cabinet door
Change, then obtain the currently performed action type of dish-washing machine, comprising:
Detect the operational mode and runing time of the dish-washing machine；
The associated cleaning process list of the operational mode is obtained, and is based on the runing time from the cleaning process list
The middle currently performed action type of inquiry.
7. a kind of dish-washing machine characterized by comprising
Action type determination unit, if obtaining the currently performed operation of dish-washing machine for detecting that states of cabinet door changes
Type；
Start time acquisition unit, if being type of flush for the action type, it is determined that corresponding with the type of flush
Multiple flushings start time range；It is spaced rinsing unit, for starting time range in the dish-washing machine based on the flushing
Tableware to be cleaned execute flushing operation.
8. dish-washing machine according to claim 7, the starting time acquisition unit include:
Cavity temperature value detection unit, if being heating type of flush for the action type, wash the dishes box body described in detection
Interior cavity temperature value；
Temperature gap computing unit, for calculate the cavity temperature value and for carry out heating flushing operation water temperature between
Temperature gap；
Start time range determination unit, if being greater than preset temperature threshold for the temperature gap, it is determined that with the temperature
It spends the corresponding multiple flushings of difference and starts time range.
9. a kind of dish-washing machine, which is characterized in that the dish-washing machine includes memory, processor and stores in the memory
And the computer program that can be run on the processor, the processor are when executing the computer program such as claim 1
The step of to any one of 5 the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In when the computer program is executed by processor the step of any one of such as claim 1 to 5 of realization the method.
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Denomination of invention: A control method of dishwasher and dishwasher Effective date of registration: 20211217 Granted publication date: 20201106 Pledgee: Beijiao sub branch of Guangdong Shunde Rural Commercial Bank Co., Ltd Pledgor: FOSHAN BEST ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. Registration number: Y2021980015490 |
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