CN108803439A - Control method, equipment and the computer readable storage medium of steam generator - Google Patents
Control method, equipment and the computer readable storage medium of steam generator Download PDFInfo
- Publication number
- CN108803439A CN108803439A CN201810793653.8A CN201810793653A CN108803439A CN 108803439 A CN108803439 A CN 108803439A CN 201810793653 A CN201810793653 A CN 201810793653A CN 108803439 A CN108803439 A CN 108803439A
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- Prior art keywords
- steam generator
- steam
- water
- moisturizing
- generator
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The invention discloses a kind of control method of steam generator, equipment and computer readable storage mediums, the steam generator is assemblied in dish-washing machine, the steam generator includes steam generation cavity, and the steam generation cavity is connect by water inlet pipe with water supply installation, and the method comprising the steps of：After detecting the detection for detecting steam-generator temperature instruction, according to the Current Temperatures of steam generator described in the detection command detection；If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, the water that the water supply installation is controlled according to moisturizing instruction is injected by the water inlet pipe in the steam generation cavity, to carry out moisturizing to the steam generator；If moisturizing number of the steam generator in preset duration is more than default moisturizing number, the steam generator is closed.The present invention protects steam generator, extends the service life of steam generator and dish-washing machine.
Description
Technical field
The present invention relates to a kind of equipment control technology field more particularly to control method of steam generator, equipment and meters
Calculation machine readable storage medium storing program for executing.
Background technology
With the development of technology, the intelligence degree of kitchen appliance is higher and higher, and dish-washing machine is set as a kind of dishwashing detergent
Standby dining room, restaurant, family etc. of being widely used in needs the place using each dishware to be improved to carry out batch washer to tableware
Dishwashing detergent efficiency.Steam generator is provided in current dish-washing machine, but when the water shortage in steam generator,
Being easy to cause steam generator and being in dry-fire condition and/or the condition of high temperature reduces dish-washing machine to damage steam generator
Service life.
Invention content
The main purpose of the present invention is to provide a kind of control method of steam generator, equipment and computer-readable storages
Medium, it is intended to which the steam generator for solving existing dish-washing machine is easy to be in dry-fire condition and/or the condition of high temperature, to damage steam
Generator, the technical issues of reducing the service life of dish-washing machine.
To achieve the above object, the present invention provides a kind of control method of steam generator, the steam generator assembly
In dish-washing machine, the steam generator includes steam generation cavity, and the steam generation cavity passes through water inlet pipe and the dress that supplies water
Connection is set, the control method of the steam generator includes step：
After detecting the detection for detecting steam-generator temperature instruction, steamed according to described in the detection command detection
The Current Temperatures of vapour generator；
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, control institute is instructed according to the moisturizing
The water for stating water supply installation is injected by the water inlet pipe in the steam generation cavity, to be mended to the steam generator
Water；
If moisturizing number of the steam generator in preset duration is more than default moisturizing number, the steam is closed
Generator.
Preferably, it is described detect detect the steam-generator temperature detection instruction after, according to the detection instruction
After the step of detecting the Current Temperatures of the steam generator, further include：
If the Current Temperatures are more than the second preset temperature, the steam generator is closed, wherein described second is default
Temperature is more than first preset temperature.
Preferably, if moisturizing number of the steam generator in preset duration is more than default moisturizing number,
After the step of closing the steam generator, further include:
After the steam generator is closed in detection, the Current Temperatures of the steam generator；
If the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in malfunction, wherein
The third preset temperature is more than second preset temperature.
Preferably, if the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in event
After the step of barrier state, further include：
Calculate the number of stoppages that the steam generator is in malfunction；
If the number of stoppages is more than or equal to preset failure number, outputting alarm information, with according to the alarm
Steam generator described in information alert user is in malfunction.
Preferably, when the water supply installation is assemblied in the dish-washing machine, the control method of the steam generator is also
Including：
The water level of the water supply installation is detected, and judges whether the water level of the water supply installation is less than preset water level；
If the water level of the water supply installation is less than the preset water level, prompt message is exported, to believe according to the prompt
Breath prompt user needs to carry out moisturizing to the water supply installation.
Preferably, described after detecting the detection for detecting steam-generator temperature instruction, referred to according to the detection
Before the step of enabling the Current Temperatures for detecting the steam generator, further include：
It detects whether to detect the END instruction for terminating cleaning tableware；
If detecting the END instruction, the enabled instruction for starting the steam generator is triggered；
Start the steam generator according to the enabled instruction, generates water vapour, and control the water evaporation and diffuse to
In the liner cavity of the dish-washing machine.
Preferably, if described detect the END instruction, the enabled instruction for starting the steam generator is triggered
Step includes：
If detecting the END instruction, the moisture storage capacity in the steam generation cavity is detected；
If the moisture storage capacity is more than or equal to said preset amount of water, the enabled instruction for starting the steam generator is triggered.
Preferably, if the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, according to the moisturizing
The water that instruction controls the water supply installation is injected by the water inlet pipe in the steam generation cavity, with to the steam generation
Device carry out moisturizing the step of include：
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, according to the moisturizing command detection institute
State the water level in steam generation cavity；
Rate of water make-up is determined according to the volume of water level and the steam generation cavity in the steam generation cavity；
Moisturizing duration is calculated according to the water velocity of the rate of water make-up and water in the water inlet pipe；
The water that the water supply installation is controlled according to the moisturizing duration injects the vapor generating cavity by the water inlet pipe
In body, to carry out moisturizing to the steam generator.
In addition, to achieve the above object, the present invention also provides a kind of control device of steam generator, the steam generations
The control device of device includes memory, processor and is stored in the steam that can be run on the memory and on the processor
The control program of generator, the control program of the steam generator realize steam as described above when being executed by the processor
The step of control method of generator.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
The control program of steam generator is stored on storage medium, it is real when the control program of the steam generator is executed by processor
Now the step of control method of steam generator as described above.
The present invention by detect steam generator Current Temperatures, Current Temperatures be more than the first preset temperature when, automatically
Moisturizing instruction is triggered, moisturizing is carried out to steam generator according to moisturizing instruction, and work as benefit of the steam generator in preset duration
When waterside number is more than default moisturizing number, steam off generator.It avoids due to steam generator water shortage, makes steam generator
It in dry-fire condition, and avoids steam generator and is repeatedly in higher temperatures state, damage steam generator, protect steam
Generator extends the service life of steam generator and dish-washing machine.
Description of the drawings
Fig. 1 is the structural schematic diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of the control method first embodiment of steam generator of the present invention；
Fig. 3 is the flow diagram of the control method second embodiment of steam generator of the present invention；
Fig. 4 is the flow diagram of the control method 3rd embodiment of steam generator of the present invention；
Fig. 5 is the flow diagram of the 5th embodiment of control method of steam generator of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, the structural schematic diagram for the hardware running environment that Fig. 1, which is the embodiment of the present invention, to be related to.
It should be noted that Fig. 1 can be the structural schematic diagram of the hardware running environment of the control device of steam generator.
As shown in Figure 1, the control device of the steam generator may include：Processor 1001, such as CPU (Central
Processing Unit, central processing unit), network interface 1004, user interface 1003, memory 1005, communication bus
1002.Wherein, communication bus 1002 is for realizing the connection communication between these components.User interface 1003 may include display
Shield (Display), input unit such as keyboard (Keyboard), optional user interface 1003 can also connect including the wired of standard
Mouth, wireless interface.Network interface 1004 may include optionally standard wireline interface and wireless interface (such as WI-FI interface).It deposits
Reservoir 1005 can be high-speed RAM (Random-Access Memory (, random access memory) memory, can also be steady
Fixed memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of
The storage device of aforementioned processor 1001.
The control device of steam generator can also include camera, RF (Radio Frequency, radio frequency) circuit, pass
Sensor, voicefrequency circuit, WiFi module etc..
It will be understood by those skilled in the art that the control device structure of steam generator shown in Fig. 1 is not constituted pair
The restriction of the control device of steam generator may include components more more or fewer than diagram, or combine certain components, or
The different component arrangement of person.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage media
Believe module, the control program of Subscriber Interface Module SIM and steam generator.Wherein, operating system is that management and control dish-washing machine are hard
The program of part and software resource supports the control program of steam generator and the operation of other softwares or program.
In the control device of steam generator shown in Fig. 1, it is equipped with steam generator, the steam generator includes
Steam generation cavity, the steam generation cavity are connect by water inlet pipe with water supply installation, and user interface 1003 is mainly used for connecing
Receive the operational order of user's triggering；Network interface 1004 is mainly used for connecting background server, and data are carried out with background server
Communication；And processor 1001 can be used for calling the control program of steam generator stored in memory 1005, and execute with
Lower operation：
After detecting the detection for detecting steam-generator temperature instruction, steamed according to described in the detection command detection
The Current Temperatures of vapour generator；
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, control institute is instructed according to the moisturizing
The water for stating water supply installation is injected by the water inlet pipe in the steam generation cavity, to be mended to the steam generator
Water；
If moisturizing number of the steam generator in preset duration is more than default moisturizing number, the steam is closed
Generator.
Further, it is described detect detect the steam-generator temperature detection instruction after, according to it is described detection refer to
After the step of enabling the Current Temperatures for detecting the steam generator, processor 1001 can be also used for calling in memory 1005
The control program of the steam generator of storage, and execute following steps：
If the Current Temperatures are more than the second preset temperature, the steam generator is closed, wherein described second is default
Temperature is more than first preset temperature.
Further, if moisturizing number of the steam generator in preset duration is more than default moisturizing number,
After the step of then closing the steam generator, processor 1001 can be also used for calling the steam stored in memory 1005
The control program of generator, and execute following steps：
After the steam generator is closed in detection, the Current Temperatures of the steam generator；
If the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in malfunction, wherein
The third preset temperature is more than second preset temperature.
Further, if the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in
After the step of malfunction, processor 1001 can be also used for calling the control of the steam generator stored in memory 1005
Program, and execute following steps:
Calculate the number of stoppages that the steam generator is in malfunction；
If the number of stoppages is more than or equal to preset failure number, outputting alarm information, with according to the alarm
Steam generator described in information alert user is in malfunction.
Further, when the water supply installation is assemblied in the dish-washing machine, processor 1001 can be also used for calling
The control program of the steam generator stored in memory 1005, and execute following steps：
The water level of the water supply installation is detected, and judges whether the water level of the water supply installation is less than preset water level；
If the water level of the water supply installation is less than the preset water level, prompt message is exported, to believe according to the prompt
Breath prompt user needs to carry out moisturizing to the water supply installation.
Further, described after detecting the detection for detecting steam-generator temperature instruction, according to the detection
Before the step of Current Temperatures of steam generator described in command detection, processor 1001 can be also used for calling memory 1005
The control program of the steam generator of middle storage, and execute following steps：
It detects whether to detect the END instruction for terminating cleaning tableware；
If detecting the END instruction, the enabled instruction for starting the steam generator is triggered；
Start the steam generator according to the enabled instruction, generates water vapour, and control the water evaporation and diffuse to
In the liner cavity of the dish-washing machine.
Further, if described detect the END instruction, the enabled instruction for starting the steam generator is triggered
The step of include：
If detecting the END instruction, the moisture storage capacity in the steam generation cavity is detected；
If the moisture storage capacity is more than or equal to said preset amount of water, the enabled instruction for starting the steam generator is triggered.
Further, if the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, according to the benefit
The water that water instruction controls the water supply installation is injected by the water inlet pipe in the steam generation cavity, to send out the steam
Giving birth to the step of device carries out moisturizing includes：
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, according to the moisturizing command detection institute
State the water level in steam generation cavity；
Rate of water make-up is determined according to the volume of water level and the steam generation cavity in the steam generation cavity；
Moisturizing duration is calculated according to the water velocity of the rate of water make-up and water in the water inlet pipe；
The water that the water supply installation is controlled according to the moisturizing duration injects the vapor generating cavity by the water inlet pipe
In body, to carry out moisturizing to the steam generator.
Based on above-mentioned structure, each embodiment of the control method of steam generator is proposed.
It is the flow diagram of the control method first embodiment of steam generator of the present invention with reference to Fig. 2, Fig. 2.
An embodiment of the present invention provides the embodiments of the control method of steam generator, it should be noted that although flowing
Logical order is shown in journey figure, but in some cases, it can be with different from shown or described by sequence execution herein
The step of.
Steam generator is assemblied in dish-washing machine, and steam generator includes steam generation cavity, and steam generation cavity passes through
Water inlet pipe is connect with water supply installation.Steam generator generates vapor for generating vapor, steam generation cavity for storing
Water.Specifically, the water inlet of steam generation cavity is connected by the water outlet of water inlet pipe and water supply installation.In vapor generating cavity
In the water inlet of body, it is provided with suction pump, which is used for when steam generation cavity needs moisturizing, carries out moisturizing.It supplies water
Device can be the water tank or tap being arranged in dish-washing machine, i.e., steam generation cavity by water inlet pipe directly and water
Tap connection, when steam generator needs moisturizing, directly carries out moisturizing by tap.
The control method of steam generator includes：
Step S10 is instructed according to the detection and is examined after detecting the detection for detecting steam-generator temperature instruction
Survey the Current Temperatures of the steam generator.
After dish-washing machine detects the detection instruction of detection steam generator Current Temperatures, dish-washing machine is according to detection instruction inspection
Survey the Current Temperatures of steam generator.Wherein, detection instruction can or clocked flip real-time by dish-washing machine.When dish-washing machine timing is touched
When sending out detection instruction, the corresponding duration of timing can be according to specific needs arranged by user, and the present embodiment examines clocked flip
It surveys and corresponding duration is instructed to be not particularly limited.Dish-washing machine can detect the current of steam generator by built-in temperature sensor
Temperature.In the present embodiment, temperature sensor includes but not limited to NTC (Negative Temperature Coefficient)
Temperature sensor and PTC (Positive Temperature Coefficient, thermistor) temperature sensor.
Step S20 triggers moisturizing instruction, is referred to according to the moisturizing if the Current Temperatures are more than the first preset temperature
The water for controlling the water supply installation is enabled to be injected in the steam generation cavity by the water inlet pipe, with to the steam generator
Carry out moisturizing.
After dish-washing machine detects the Current Temperatures of steam generator, dish-washing machine judges that the Current Temperatures of steam generator are
It is no to be more than the first preset temperature.If the Current Temperatures of steam generator are more than the first preset temperature, dish-washing machine automatic trigger is mended
Water instructs, and instructs the water of control water supply installation to be injected in steam generation cavity by water inlet pipe according to the moisturizing, with to steam
Generator carries out moisturizing.Wherein, the first preset temperature can be arranged according to specific needs, such as may be configured as 98 DEG C (degree Celsius),
105 DEG C or 108 DEG C etc..
Further, if steam generator Current Temperatures are less than or equal to the first preset temperature, dish-washing machine continues to examine
Survey the Current Temperatures of steam generator.
Further, step S20 includes：
Step a triggers moisturizing instruction, is instructed according to the moisturizing if the Current Temperatures are more than the first preset temperature
Detect the water level in the steam generation cavity.
Step b determines rate of water make-up according to the volume of water level and the steam generation cavity in the steam generation cavity.
Further, in order to during steam generator moisturizing, avoid the water that steam generator is supplemented very few or
Person is excessive, after dish-washing machine determines that the Current Temperatures of steam generator are more than the first preset temperature, dish-washing machine automatic trigger moisturizing
Instruction, and according to the water level in the moisturizing command detection steam generation cavity, and obtain the volume of steam generation cavity.Specifically
Ground, dish-washing machine can detect the water level in steam generation cavity by water level sensor.The volume of steam generation cavity is to set in advance
It has set.
After the volume for obtaining water level and steam generation cavity in steam generation cavity, dish-washing machine is according to obtained water
Position and volume determine the rate of water make-up of steam generation cavity.It is understood that when determining water level and appearance in steam generation cavity
After product, you can calculate the required rate of water make-up of steam generation cavity.If current level is 2, total water level is 5, steam generation
The volume of cavity is a, then rate of water make-up=a ÷ 5 × 2.
Step c calculates moisturizing duration according to the water velocity of the rate of water make-up and water in the water inlet pipe.
Step d, the water that the water supply installation is controlled according to the moisturizing duration inject the steam by the water inlet pipe
Occur in cavity, to carry out moisturizing to the steam generator.
After determining the rate of water make-up of steam generator, rate of water make-up and water of the dish-washing machine needed for steam generator are being intake
Water velocity in pipe calculate needed for moisturizing duration, specifically, dish-washing machine by the corresponding numerical value of rate of water make-up divided by water velocity,
It can be obtained moisturizing duration.If the corresponding value of the rate of water make-up needed for the steam generator is A, water velocity B, then moisturizing duration
=A ÷ B.
After moisturizing duration is calculated, the water that dish-washing machine controls water supply installation according to the moisturizing duration for calculating gained passes through
Water inlet pipe injects in steam generation cavity, to carry out moisturizing to steam generator.Specifically, dish-washing machine is starting to execute moisturizing behaviour
When making, start timer.When the time that timer is counted being equal to moisturizing duration, the water pause for controlling water supply installation passes through water inlet
Pipe injects in vapor generating cavity body, that is, terminates water-refilling operation, in order to which the water controlled in steam generation cavity will not be very little,
It will not be too many.
Step S30 is closed if moisturizing number of the steam generator in preset duration is more than default moisturizing number
The steam generator.
After carrying out moisturizing to steam generator, dish-washing machine judges that moisturizing number of the steam generator in preset duration is
It is no to be more than default moisturizing number.If moisturizing number of the steam generator in preset duration is more than default moisturizing number, dish-washing machine
Then automatic trigger out code, according to the out code steam off generator.Wherein, preset duration can be that steam generator exists
The duration that the duration of generation vapor or user are arranged as required to.As once generated vapor when steam generator
When time is C, preset duration can be C.Default moisturizing number can be arranged according to specific needs, such as may be configured as 3 times, 5 times or
Person 6 is inferior.It is understood that when default moisturizing number is 3 times, i.e., show the temperature of steam generator in preset duration
Have 3 times and is more than the first preset temperature.
Further, if moisturizing number of the steam generator in preset duration is less than or equal to default moisturizing number,
Dish-washing machine then continues to detect the Current Temperatures of steam generator.
Further, when the water supply installation is assemblied in the dish-washing machine, the control method of steam generator is also wrapped
It includes：
Whether step e, detects the water level of the water supply installation, and judge the water level of the water supply installation less than default water
Position.
Step f exports prompt message if the water level of the water supply installation is less than the preset water level, with according to
Prompt message prompts user to need to carry out moisturizing to the water supply installation.
When water supply installation is assemblied in dish-washing machine, at this point, water supply installation can be a water tank in dish-washing machine, in order to
It avoids water supply installation from being in exsiccosis, when steam generator needs moisturizing, due to water shortage in water supply installation, steam is caused to be sent out
The case where raw device moisturizing failure, occurs, and when steam generator being made to need moisturizing, can give steam generator moisturizing, dish-washing machine real in time
When or timing detection water supply installation in water level, and judge water supply installation water level whether be less than preset water level.If it is determined that for
The water level of water installations is less than preset water level, and dish-washing machine then exports prompt message, to prompt user's needs pair according to the prompt message
Water supply installation carries out moisturizing.Wherein, preset water level can be according to specific needs arranged by user, in the present embodiment to presetting water
Position is not particularly limited.The way of output of prompt message can be the mode etc. of voice mode or flashing indicator light.Such as dish-washing machine
Output " water tank water shortage " voice prompt user needs to carry out moisturizing to water supply installation.
Further, if the water level of water supply installation is greater than preset water level, dish-washing machine continues detection water supply dress
The water level set.
The present embodiment by detect steam generator Current Temperatures, Current Temperatures be more than the first preset temperature when, from
Dynamic triggering moisturizing instruction carries out moisturizing according to moisturizing instruction to steam generator, and when steam generator is in preset duration
When moisturizing number is more than default moisturizing number, steam off generator.It avoids due to steam generator water shortage, makes steam generation
Device is in dry-fire condition, and avoids steam generator and be repeatedly in higher temperatures state, damages steam generator, protects steaming
Vapour generator extends the service life of steam generator and dish-washing machine.
Further, the control method second embodiment of steam generator of the present invention is proposed.
The control method second embodiment of the steam generator is implemented with the control method first of the steam generator
Difference lies in reference to Fig. 3, the control method of steam generator further includes example：
Step S40 closes the steam generator, wherein described if the Current Temperatures are more than the second preset temperature
Second preset temperature is more than first preset temperature.
If it is determined that the Current Temperatures of steam generator be more than the second preset temperature, dish-washing machine then automatic trigger out code,
According to the out code steam off generator.Wherein, the second preset temperature is more than the first preset temperature.Such as the second preset temperature
It may be configured as 135 DEG C, 140 DEG C or 142 DEG C etc..
It should be noted that dish-washing machine is real-time or timing detects the Current Temperatures of steam generator, therefore, when washing
After bowl machine is to steam generator moisturizing, dish-washing machine will continue to the Current Temperatures of detection steam generator.If it is determined that Current Temperatures are big
In the first preset temperature, dish-washing machine then can carry out moisturizing to steam generator；If Current Temperatures are more than the second preset temperature, wash the dishes
Machine then steam off generator.
The present embodiment is by the way that when the Current Temperatures of steam generator are more than the second preset temperature, dish-washing machine steam off is sent out
Raw device damages steam generator, further protects steam generator to avoid when steam generator is in the condition of high temperature,
Extend the service life of steam generator and dish-washing machine.
Further, the control method 3rd embodiment of steam generator of the present invention is proposed.
The control method 3rd embodiment of the steam generator and the control method first of the steam generator and/or
Difference lies in reference to Fig. 4, the control method of steam generator further includes second embodiment：
Step S50, after the steam generator is closed in detection, the Current Temperatures of the steam generator.
After dish-washing machine steam off generator, the Current Temperatures of the steam generator after the machine testing that washes the dishes closing.It needs
Illustrate, step S50 can be executed after step S30, can also be executed after the step s 40.
Step S60, if the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in failure shape
State, wherein the third preset temperature is more than second preset temperature.
After the Current Temperatures of steam generator after dish-washing machine, which detects, closes, dish-washing machine judges steam generation after closing
Whether the Current Temperatures of device are more than third preset temperature.If the Current Temperatures of steam generator are more than the default temperature of third after closing
Degree, dish-washing machine then determine that steam generator is in malfunction.Wherein, third preset temperature is more than the second preset temperature, such as the
Three preset temperatures may be configured as 170 DEG C, 180 DEG C or 183 DEG C etc..It is understood that after steam off generator, only
The software of steam generator is closed, the hardware of steam generator is also being run.Further, when steam generator is in normal
When state, after steam off generator, the temperature of steam generator can become normal temperature；If steam off generator it
Afterwards, it detects that the temperature of steam generator does not reduce, increases instead, then can determine that steam generator is in malfunction.
Further, if the Current Temperatures of steam generator are less than or equal to the second preset temperature, dish-washing machine after closing
Then continue the Current Temperatures of steam generator after detection is closed.
Further, when detecting that steam generator is once in malfunction, dish-washing machine also exportable warning information.
The present embodiment by after steam off generator, continue detect steam generator temperature, steam after closing
When the Current Temperatures of generator are more than third preset temperature, determine that steam generator is in malfunction, to detect steam in real time
Whether generator is in malfunction, convenient for the maintenance to steam generator.
Further, in order to improve detection close after steam generator whether be in malfunction accuracy rate, dish-washing machine
After steam off generator preset time period, then the Current Temperatures of steam generator after closing are detected, judges steam after closing
Whether the Current Temperatures of generator are more than third preset temperature.Preset time period can be arranged according to specific needs, can such as be arranged
It is 0.5 minute, 1 minute or 3 minutes etc..
Further, the control method fourth embodiment of steam generator of the present invention is proposed.
The control method fourth embodiment of the steam generator is implemented with the control method third of the steam generator
Difference lies in the control method of steam generator further includes example：
Step h calculates the number of stoppages that the steam generator is in malfunction.
Step i, if the number of stoppages is more than or equal to preset failure number, outputting alarm information, with according to institute
It states steam generator described in warning information prompt user and is in malfunction.
After determining that steam generator is in malfunction, dish-washing machine calculates the failure that steam generator is in malfunction
Number, and whether failure judgement number is more than or equal to preset failure number.If steam hair the emperorship number of stoppages be more than or
Equal to preset failure number, dish-washing machine then outputting alarm information, to prompt user's steam generator to be according to the warning information
Malfunction.Wherein, dish-washing machine can calculate the number of stoppages that steam generator is in malfunction according to timer.Whenever steam
When generator is once in malfunction, the value of timer is corresponded to and adds 1.When the value of timer is more than or equal to preset failure
After number, then initialization operation is carried out to timer, it is 0 to make the corresponding value of timer.It is understood that timer is initial
Value is 0.Preset failure number can be arranged according to specific needs, such as may be configured as 2 times, 3 times or 4 times.Warning information it is defeated
Go out the mode etc. that mode can be voice mode or flashing indicator light.
It should be noted that in the present embodiment, when dish-washing machine detects that steam generator is in primary fault state,
Will not outputting alarm information alert user's steam generator be in malfunction, only when steam generator is in malfunction
When the number of stoppages is more than or equal to preset failure number, dish-washing machine just can outputting alarm information.Because when dish-washing machine detects
When steam generator is in malfunction, may be at this time steam generator in the process of running, some program goes wrong, weight
New startup steam generator can be solved or other components for not interfering with steam generator operation go wrong.But
When steam generator is repeatedly in malfunction, it may be determined that be really likely to be at malfunction, Ke Nengxu for steam generator
Carry out associated maintenance, it is therefore desirable to outputting alarm information.
The present embodiment is more than or equal to preset failure by being in the number of stoppages of malfunction when steam generator
When number, outputting alarm information alert user's steam generator is in malfunction, in order to which user recognizes steam generation in time
Device is in malfunction, safeguards steam generator in time.
Further, the 5th embodiment of control method of steam generator of the present invention is proposed.
The 5th embodiment of control method of the steam generator and the control method first of the steam generator, the
Two, difference lies in when the dish-washing machine is there are when at least two door components, reference Fig. 5 steams for third and/or fourth embodiment
The control method of vapour generator further includes：
Step S70 detects whether to detect the END instruction for terminating cleaning tableware.
Step S80 triggers the enabled instruction for starting the steam generator if detecting the END instruction.
Step S90 starts the steam generator according to the enabled instruction, generates water vapour, and controls the water and steam
Hair diffuses in the liner cavity of the dish-washing machine.
Dish-washing machine detects whether to detect the END instruction for terminating cleaning tableware.Wherein, which can be dish-washing machine
Automatic trigger, or triggered manually by user.After dish-washing machine detects END instruction, dish-washing machine automatic trigger starts steam hair
The enabled instruction of raw device starts steam generator according to the enabled instruction, so that steam generator generates vapor, and controls steaming
In the water vapor diffusion to the liner cavity of dish-washing machine that vapour generator generates.Wherein, the liner cavity in dish-washing machine is for filling
Tableware to be cleaned.
The present embodiment controls steam generator by after the cleaning operation for terminating cleaning tableware, starting steam generator
In the water vapor diffusion of generation to the liner cavity of dish-washing machine, sterilizing is carried out to the tableware in liner cavity, raising is washed the dishes
Machine cleans the cleaning performance of tableware, improves the cleanliness factor of tableware after cleaning.(the temperature of water used in the process of dishwasher tableware
Generally 60 DEG C to 70 DEG C of degree, and the temperature of vapor is more than or equal to 100 DEG C, it follows that the temperature of vapor is more than
The temperature of water used in tableware is cleaned, therefore sterilizing can be carried out to tableware by the hot properties of vapor.)
Further, step S80 includes：
Step j detects the moisture storage capacity in the steam generation cavity if detecting the END instruction.
Step k triggers the startup for starting the steam generator if the moisture storage capacity is more than or equal to said preset amount of water
Instruction.
Further, if detecting the END instruction, the specific mistake for the enabled instruction for starting steam generator is triggered
Cheng Kewei：After dish-washing machine detects END instruction, the moisture storage capacity in the machine testing vapor generating cavity body that washes the dishes, and judge that steam is sent out
Whether the moisture storage capacity in raw cavity is more than or equal to said preset amount of water.If the moisture storage capacity in steam generation cavity is more than or equal to
Said preset amount of water, dish-washing machine then automatic trigger start steam generator enabled instruction；If the moisture storage capacity in steam generation cavity is small
In said preset amount of water, dish-washing machine does not trigger the enabled instruction for starting steam generator then.Wherein, dish-washing machine can pass through vapor generating cavity
The current level of body and the volume calculations of steam generation cavity obtain the moisture storage capacity in steam generation cavity.Said preset amount of water can basis
It specifically needs and is arranged, the present embodiment is not particularly limited said preset amount of water.
As long as the moisture storage capacity in steam generation cavity is more than or equal to said preset amount of water, dish-washing machine can just trigger startup
The enabled instruction of steam generator is avoided when the moisture storage capacity in steam generation cavity is very little, is started steam generator, is made steaming
Vapour generator is in dry-fire condition, improves steam generator service life.
Further, after dish-washing machine detects the clear instruction of cleaning tableware, i.e., tableware is positioned over internal bladder cavity by user
After body, dish-washing machine can start steam generator automatically, and control steam generator generates vapor, and controls the water vapor diffusion extremely
In liner cavity, quickly to improve the temperature in liner cavity by vapor, the cleaning of cleaning tableware is executed convenient for dish-washing machine
Operation.After the temperature in liner cavity is improved to some set temperature, dish-washing machine is automatically closed steam generator or makes steaming
Vapour generator is in standby, after dish-washing machine detects the END instruction for terminating cleaning tableware, restarting steam hair
Raw device.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with the control program of steam generator, the control program of the steam generator realizes institute as above when being executed by processor
The step of control method for the steam generator stated.
Computer readable storage medium specific implementation mode of the present invention and the control method of above-mentioned steam generator are respectively implemented
Example is essentially identical, and details are not described herein.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, computer, clothes
Be engaged in device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of control method of steam generator, which is characterized in that the steam generator is assemblied in dish-washing machine, the steaming
Vapour generator includes steam generation cavity, and the steam generation cavity is connect by water inlet pipe with water supply installation, the steam hair
The control method of raw device includes the following steps：
After detecting the detection for detecting steam-generator temperature instruction, sent out according to steam described in the detection command detection
The Current Temperatures of raw device；
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, the confession is controlled according to moisturizing instruction
The water of water installations is injected by the water inlet pipe in the steam generation cavity, to carry out moisturizing to the steam generator；
If moisturizing number of the steam generator in preset duration is more than default moisturizing number, the steam generation is closed
Device.
2. the control method of steam generator as described in claim 1, which is characterized in that described to detect the detection steam
Generator temperature detection instruction after, according to it is described detection command detection described in steam generator Current Temperatures the step of it
Afterwards, further include：
If the Current Temperatures are more than the second preset temperature, the steam generator is closed, wherein second preset temperature
More than first preset temperature.
3. the control method of steam generator as described in claim 1, which is characterized in that if the steam generator exists
Moisturizing number in preset duration is more than after the step of presetting moisturizing number, then closing the steam generator, further includes:
After the steam generator is closed in detection, the Current Temperatures of the steam generator；
If the Current Temperatures are more than third preset temperature, it is determined that the steam generator is in malfunction, wherein described
Third preset temperature is more than second preset temperature.
4. the control method of steam generator as claimed in claim 3, which is characterized in that if the Current Temperatures are more than
Third preset temperature, it is determined that the steam generator was in after the step of malfunction, further included：
Calculate the number of stoppages that the steam generator is in malfunction；
If the number of stoppages is more than or equal to preset failure number, outputting alarm information, with according to the warning information
Steam generator is in malfunction described in prompt user.
5. the control method of steam generator as described in claim 1, which is characterized in that when the water supply installation is assemblied in institute
When stating in dish-washing machine, the control method of the steam generator further includes：
The water level of the water supply installation is detected, and judges whether the water level of the water supply installation is less than preset water level；
If the water level of the water supply installation is less than the preset water level, prompt message is exported, to be carried according to the prompt message
Show that user needs to carry out moisturizing to the water supply installation.
6. the control method of steam generator as described in claim 1, which is characterized in that described to detect the detection steaming
Vapour generator temperature detection instruction after, according to it is described detection command detection described in steam generator Current Temperatures the step of it
Before, further include：
It detects whether to detect the END instruction for terminating cleaning tableware；
If detecting the END instruction, the enabled instruction for starting the steam generator is triggered；
Start the steam generator according to the enabled instruction, generate water vapour, and control the water evaporation diffuse to it is described
In the liner cavity of dish-washing machine.
7. the control method of steam generator as claimed in claim 6, which is characterized in that if it is described detect it is described end refer to
It enables, then the step of triggering the enabled instruction for starting the steam generator includes：
If detecting the END instruction, the moisture storage capacity in the steam generation cavity is detected；
If the moisture storage capacity is more than or equal to said preset amount of water, the enabled instruction for starting the steam generator is triggered.
8. the control method of steam generator as described in any one of claim 1 to 7, which is characterized in that if described work as
Preceding temperature is more than the first preset temperature, then triggers moisturizing instruction, and the water that the water supply installation is controlled according to moisturizing instruction is logical
It crosses the water inlet pipe to inject in the steam generation cavity, to include the step of carrying out moisturizing to the steam generator：
If the Current Temperatures are more than the first preset temperature, moisturizing instruction is triggered, is steamed according to described in the moisturizing command detection
Water level in cavity occurs for vapour；
Rate of water make-up is determined according to the volume of water level and the steam generation cavity in the steam generation cavity；
Moisturizing duration is calculated according to the water velocity of the rate of water make-up and water in the water inlet pipe；
The water that the water supply installation is controlled according to the moisturizing duration is injected by the water inlet pipe in the steam generation cavity,
To carry out moisturizing to the steam generator.
9. a kind of control device of steam generator, which is characterized in that the control device of the steam generator include memory,
Processor and the control program for being stored in the steam generator that can be run on the memory and on the processor, the steaming
Such as steam generation described in any item of the claim 1 to 8 is realized when the control program of vapour generator is executed by the processor
The step of control method of device.
10. a kind of computer readable storage medium, which is characterized in that be stored with steam hair on the computer readable storage medium
The control program of raw device is realized when the control program of the steam generator is executed by processor as any in claim 1 to 8
The step of control method of steam generator described in.
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| CN201810793653.8A CN108803439B (en) | 2018-07-17 | 2018-07-17 | Control method and apparatus of steam generator and computer readable storage medium |
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| CN201810793653.8A CN108803439B (en) | 2018-07-17 | 2018-07-17 | Control method and apparatus of steam generator and computer readable storage medium |
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| CN108803439B CN108803439B (en) | 2021-02-09 |
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| CN112336276A (en) * | 2020-09-21 | 2021-02-09 | 广东格兰仕集团有限公司 | Steam washing device of dish washing machine and control method thereof |
| WO2022142926A1 (en) * | 2019-12-31 | 2022-07-07 | 杭州堃博生物科技有限公司 | Vapor ablation device, and power-off control method and power-off controller therefor |
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| CN201996500U (en) * | 2010-08-17 | 2011-10-05 | 冯振华 | Household water tank type dishwasher |
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| CN101653346A (en) * | 2008-08-21 | 2010-02-24 | Lg电子株式会社 | Dishwasher |
| CN201996500U (en) * | 2010-08-17 | 2011-10-05 | 冯振华 | Household water tank type dishwasher |
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| Publication number | Publication date |
|---|---|
| CN108803439B (en) | 2021-02-09 |
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Effective date of registration: 20230613 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 20 Beijiao Road, Beijiao Town, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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