Electric cooker long-range control method
Technical field
The present invention relates to household electrical appliances remote control technology field, particularly a kind of mobile terminal or computer based on internet are remote
The control method of process control electric rice cooker.
Background technology
Electric cooker, as a kind of indispensable kitchen tools in kitchen, also known as grill pan, electric cooker, electric cooker is to convert electrical energy into interior energy
Cooker, not only easy to use, sanitation and hygiene also with being steamed to food, a variety of operating functions such as boil, simmer.
Most of existing family uses non-internet electric cooker because working clan come home from work it is later, then return
Family cooks unusual inconvenience, therefore fully automatic rice cooker arises at the historic moment.Existing fully automatic rice cooker is that people boil in setting
Meal is cooked on time after the time.This cooking way enormously simplify the time of people, but also bring some shortcomings, main bag
Include the following aspects:
(1) existing most of fully automatic electric cooker does not possess accurate automatic plus rice according to quantity, added water and function of washing rice, part
Electric cooker possesses adds meter Gong Neng automatically, but added rice is all disposable rice, and this disposable rice is before electric cooker storeroom is put into
Artificial cleaning is needed also exist for, the work of people is not reduced, and it adds meter mode so that addition and inaccurate, influence rice
Meal final soft durometer and mouthfeel.
(2), it is necessary in advance put rice and water together during the fully automatic electric cooker that people add meter Gong Neng automatically using not possessing
One time point of setting cooks after entering in pot, if long soaking time in meter Shui, cook the rice quality come will significantly under
Drop, the meal taken is cooked when being warm and has peculiar smell.
(3) existing electric cooker does not possess remote real-time data interactive function, it is impossible to Remote configuration its rice type, meter Liang
And start automatic cooking, electric cooker status information can not long-range real-time, interactive, for example can not remotely know whether family cuts off the water,
Have a power failure or whether remaining rice amount is sufficient.
The content of the invention
In view of this, it is an object of the invention to provide a kind of electric cooker long-range control method, the electricity of prior art is overcome
Pot for cooking rice is unable to remote control and cooked, it is impossible to automatically plus rice, washes rice, add water, and can not know that family is cut off the water, had a power failure or rice amount in real time
Not enough the shortcomings of, overcome the grain of rice on rice-washing device to remain on rice-washing device, cause bacteria breed.
The present invention solves above-mentioned technical problem by following technological means:
The invention provides a kind of electric cooker long-range control method, comprise the following steps:
Step A, is parsed by the control instruction to user, obtains the information of cooking needed for electric cooker;
Step B, by carrying out self-inspection to above-mentioned electric cooker, judges whether electric cooker state is normal;
Step C, if electric cooker state is normal, oneself in operation of cooking, step B is carried out according to resulting information of cooking
Inspection includes the inspection that power supply is checked, the position detection of drawer where pot of cooking, pot of cooking are placed, the rice amount in rice barn and examined
Look into, the hydraulic pressure inspection of filler pipe and the inspection for bin location of washing rice in water-adding system, the user in above-mentioned steps A is registered user,
Registration step is:
Step one:User one actuating station ID of registration and sets actuating station modification logging on server beyond the clouds, described to hold
Row end ID is logged in for electric cooker on central processing unit, and central processing unit is managed and controlled to electric cooker by actuating station ID
System;
Step 2:User one control end ID of registration and sets control end modification logging, the control on server beyond the clouds
End ID processed is used to log on mobile terminal or computer, and the control end ID is entered with the actuating station ID described in step one by server
Row communication;
Step 3:User at least needs to bind the actuating station ID and the control end ID in control end, ties up
Timing inputs the identification code of described actuating station ID, actuating station modification logging and actuating station on mobile terminal or computer.
Further, above-mentioned self-inspection also includes the inspection of transfer bin location.
Further, a control end ID in above-mentioned steps three binds at least one actuating station ID.
Further, the identification code of the actuating station in above-mentioned steps three is the machine code of actuating station or performs password.
Further, the operation of cooking of the step C comprises the following steps:
Rice washing before cooking;
Pot for cooking rice is cooked;
Insulation after cooking.
Further, it is described cook before rice washing comprise the following steps:
Check that rice washing storehouse adds whether rice mouthful is aligned with rice barn discharging opening;
The rice washing storehouse adds after rice mouthful alignment rice barn discharging opening, and rice is invested rice washing storehouse by rice barn;
Check whether hydraulic pressure is normal;
After the hydraulic pressure is normal, water is added to rice washing storehouse;
Rice washing storehouse starts rice washing.
Further, it is described cook before rice washing comprise the following steps:
Check that rice washing storehouse adds whether rice mouthful is aligned with middle roll-over rice output outlet;
The rice washing storehouse adds in rice mouthful alignment after roll-over rice output outlet, and rice is invested rice washing storehouse by middle roll-over;
Check whether hydraulic pressure is normal;
After the hydraulic pressure is normal, water is added to rice washing storehouse;
Rice washing storehouse starts rice washing.
Further, the electric rice cooker comprises the following steps:
After rice washing before being cooked described in completing, the rice washed in a pan is discharged in pot for cooking rice body;
Detect whether hydraulic pressure is normal;
After the hydraulic pressure is normal, water is added to pot for cooking rice;
Heating system heats are cooked.
Beneficial effects of the present invention:
After user sends demand information of cooking to electric cooker, electric cooker is received to be started after demand information, in electric cooker
After system starts, system carries out self-inspection first, and self-detection result is fed back into user by communication module or output module, allows use
The drawer for pot that family understands whether family cuts off the water, has a power failure, attaching plug is not plugged in real time, rice amount is not enough in rice barn or dress is cooked
Situation about not shutting.
User can control electric cooker to add rice automatically, add water, wash rice, cooking, using journey by mobile terminal or computer remote
Sequence accurately controls amount of rice, amount of water, the function of realize automatic rice washing, draining, cooking, and no matter people somewhere, may be used
It is that people bring great convenience to be remotely controlled to electric cooker.
The binding of electric cooker and mobile terminal or computer, which realizes multiple mobile terminals or computer, can control an electric meal
Pot, so facilitate family anyone can remote control electric rice cooker, actuating station immediately sends information of cooking
To control end, family owner can obtain the detail cooked.
User can also be in and input information of cooking by voice or key-press input or touch-screen, and electric cooker is according to input
Information carry out execution and cook program, realize the control of diversification.
The operating system of electric cooker is Android or IOS systems or windows systems, and what control electric cooker worked is mounted in
Application program in operating system, so can be placed on backstage by the application program for controlling electric cooker and perform, can be in liquid crystal
Other operations are carried out in display screen.
Door on pot for cooking rice pot cover uses the structure of the passive open under downward pressure, it is not necessary to other Aided Machines
Structure, it is cost-effective, and save control time in control.
The present invention uses stand-by power supply, electric cooker is kept holding state in power failure, can be communicated, allowed with user
User knows that family has had a power failure, and has a power failure suddenly during electric rice cooker, and stand-by power supply can record electric cooker
Electric cooker has gone to some process of cooking, and electric cooker is continued executing with from that process during power failure when a call comes, it is not necessary to
Start anew, reach that saving is cooked effect of time and using electricity wisely.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 has the dimensional structure diagram of the electric cooker of middle roll-over for the present invention.
Fig. 2 is in middle roll-over for the electric cooker of the present invention and adds stereochemical structure during rice mouthful mated condition to illustrate with rice washing storehouse
Figure.
Fig. 3 has the electric cooker theory diagram of middle roll-over for the present invention.
Fig. 4 is the electric cooker workflow diagram of present invention roll-over without in.
Fig. 5 has the electric cooker workflow diagram of middle roll-over for the present invention.
Embodiment
Below with reference to accompanying drawing, the present invention is described in detail.
The automatic rice cooker structure of the present invention is as shown in Figure 1 and Figure 2:Electric cooker, including casing 1, the rice barn 2 inside casing 1,
Drawer 6 where middle roll-over 3, rice washing storehouse 4, pot for cooking rice 5, pot for cooking rice, the first lift for the up and down motion of roll-over in driving 3
Structure 7 and the second elevating mechanism 8 for driving rice washing storehouse 4 to move up and down.Washing rice, storehouse 4 is interior to be provided with rice-washing device, water supply system, row
Rice-discharging port 41 is arranged at water system, the rice washing bottom of storehouse 4, and the rice washing bottom of storehouse 4 can be set the blocking device for blocking rice-discharging port 41, also may be used
To be not provided with blocking device.The top of pot for cooking rice 5 is provided with pot cover 51, and the middle part of the pot cover 51 is provided with one plus rice mouthful 52, institute
State the rice washing bottom of storehouse 4 rice-discharging port 41 be located at plus rice mouthfuls 52 surface, being provided with one at described plus rice mouthful 52 can be downward
Pressure under passive open door 53.
The operating system of the electric cooker of the present invention is Android system or IOS systems or windows systems, controls electric cooker work
The application program being mounted in operating system made.The hardware that electric cooker long-range control method needs includes mobile terminal (dress
Have special-purpose software) or computer, internet, cloud server, router, electric cooker.Mobile terminal or computer are used to send to cook
Demand information, remote control electric rice cooker.Cloud server is used to handle information, stores terminal setting and other letters
Breath.Theory diagram inside electric cooker as shown in figure 3, electric cooker include power supply, stand-by power supply, rice barn, middle roll-over, water supply system,
Drainage system, rice washing storehouse, pot for cooking rice, communication module, input system, output system, information acquisition system, heating system and center
Processor.Central processing unit and power supply, stand-by power supply, rice barn, middle roll-over, water supply system, drainage system, rice washing storehouse, pot for cooking rice,
Communication module, input system, output system, information acquisition system are connected with heating system, each by programme-control electric cooker
The normal work of individual hardware.Power supply uses civil power, is that electric cooker is powered in standby or working condition.Stand-by power supply is used to have a power failure
Or power supply allows when not opening electric cooker operating system to be in holding state.Rice barn is used to store rice, provided with rice measuring device.To water system
Unite for provide water source when washing rice and cooking, water supply system to include feed pipe, shower nozzle, flowmeter and electric control valve.Draining system
System includes drainpipe and water pump, and drainpipe is connected with water pump.Communication module includes WIFI module, netting twine module.Input module bag
Include voice input module, keyboard input module and touch-screen input module.Output system includes LCDs and loudspeaker.Information
Acquisition system is that corresponding signal is gathered by being arranged on the sensor of some position of electric cooker, what information acquisition system was used
Sensor includes photoelectric sensor, water pipe hydraulic pressure sensor, displacement transducer.
Before remote control is carried out, user need beyond the clouds on server one actuating station (i.e. electric cooker) ID of registration with
Modification logging, is logged in for electric cooker on central processing unit, central processing unit electric cooker is managed by actuating station ID and
Control.There is identification code in actuating station, the actuating code is that fixed machine code or user set in electric cooker Application Program Interface and held
The execution password at row end.Machine code and execution password only use one.Performing password can change, relatively more flexible, also allow for note
Recall.Control end (i.e. mobile terminal or computer) ID is registered on server beyond the clouds and modification logging is set, control end ID is used
Logged on mobile terminal or computer.User can bind in control end to actuating station ID and control end ID, during binding
Actuating station ID, the machine code of input actuating station modification logging and actuating station are inputted on mobile terminal or computer or password is performed.
User can also bind to actuating station ID and control end ID simultaneously in control end and actuating station, in mobile terminal during binding
Or actuating station ID, the machine code of input actuating station modification logging and actuating station are inputted on computer or password is performed.One control ID
At least one actuating station ID can be bound.The control end ID of one super authority can also be set under actuating station ID, possess super
The ID of authority can be set to the program of cooking of electric cooker and to the unbinding of other control ends ID, the setting of operating right
Deng.Control end sends demand information to bound actuating station, and actuating station checks the machine code of control end input or performs password
It is whether correct.When control end send instruction in actuating station machine code or perform password bad, control end can only with hold
Row end communicates, and actuating station does not perform order of cooking.When the machine code or execution password of the actuating station in the instruction that control end is sent
When correct, actuating station just performs order of cooking.
There is default program of cooking in the application program in electric cooker operating system, registered user sends out to electric cooker
Send the communication module in demand information of cooking, electric cooker to receive user's request information, institute of cooking is extracted by demand information
The information needed, the information such as the type cooked, required rice amount of cooking, the water of rice washing, the number of times of rice washing, then in
Centre controller sends instruction and the hardware of electric cooker is controlled.
Electric cooker receives user instruction by following several ways:
The first, mobile terminal or the computer demand information that will cook upload to cloud server, then pathway by internet
By device by user's request by the communication module in WIFI or network cable transmission to electric cooker, communication module receives user's request letter
Breath, the hardware of user's request information transmission to central processing unit, and then central processing unit control electric cooker is operated.
Second, demand information of cooking is sent to electric cooker by voice input module, during demand information of cooking is sent to
Central processor, according to demand information extraction is cooked keyword, allows user to confirm that instruction is correct by communication module or output system,
After user's confirmation, the hardware of central processing unit control electric cooker is operated.
The third, demand information of cooking is sent by key-press input to electric cooker, if user inputs fuzzy words, center
Processor is not extracted can show question information on the LCDs on keyword, electric cooker, allow user to continue input content,
Until can be gone out according to the contents extraction of input after required information of cooking, user's confirmation, the electric meal of central processing unit control
The hardware of pot is operated.
4th kind, demand information is sent to electric cooker by touch-screen input module, user is directly on LCDs
The information needed of cooking such as type, required rice amount of cooking, the water of rice washing, rice washing number of times of cooking are selected, central controller is received
After information, and then electric cooker hardware is controlled to be operated.
The process of electric cooker long-range control method is:
Electric cooker is in the presence of power supply or stand-by power supply, and electric cooker operating system is in holding state, when center processing
Device is received from user network demand information or manual request information (key-press input or touch-screen input) or voice demand letter
System is activated after breath, and electric cooker enters working condition.Central processing unit control electric cooker system first carries out self-inspection, and self-inspection includes supplying
The hydraulic pressure of filler pipe in electric-examination is looked into, the position detection of drawer where pot of cooking, pot of cooking are placed inspection, water-adding system
Rice amount in inspection, rice barn is checked, the position detection of inspection and the middle roll-over of rice washing bin location.When all self-detection results just
Chang Shi, central processing unit control system starts execution and cooked step.
The process of cooking includes:The amount of being first carried out rice step, middle roll-over is obtained by the rice measuring device in rice barn from rice barn
Rice amount required for cooking.Central processing unit control rice washing storehouse starts to move down, and when washing rice, storehouse moves down into program setting position, this
When, under the thrust of rice washing storehouse rice-discharging port, on pot for cooking rice pot cover plus rice mouthful door is opened, rice washing storehouse rice-discharging port from
Pot for cooking rice adds rice mouthful to enter in pot for cooking rice body, and storehouse of now washing rice is in roll-over in wait and throws rice.During central controller is controlled again
Roll-over climb procedure, middle roll-over rises to program setting position, now, and the discharging opening of middle roll-over adds rice mouthful right with storehouse of washing rice
Connect, now because middle roll-over is set using tilting, therefore rice material automatically flows into rice washing storehouse under gravity.Central processing unit
Delay procedure is performed, delay procedure control determines that throwing rice has completed.Central processing unit performs the program that adds water, and passes through flowmeter control
The water of program setting is added, rice-washing device is washed rice, and after the rice washing time terminates, rice washing water is from drainpipe draining, then by water pump
Extract out.During rice washing, central controller controls rice-washing device body vibration not only strengthens rice washing effect but also can make rice washing storehouse chamber
The grain of rice in chamber interior walls drops to cavity bottom completely.Central processing unit controls add water program, rice washing program and program of drawing water, and washes in a pan
Rice number of times reaches the number of times of program setting, and rice washing terminates.Central processing unit control rice washing storehouse washed rice is arranged into rice from rice washing storehouse
In mouth input pot for cooking rice body, in order to which the rice washed rice in the chamber of storehouse is drained only, central controller controls rice-washing device body vibration,
The rice in the chamber of rice washing storehouse is dropped in pot for cooking rice body, prevent the grain of rice from attaching on rice washing storehouse chamber inner wall, cause bacterium to grow
It is raw, it is unfavorable to human body health.Central processing unit performs hydraulic pressure and checks program again, is added water when hydraulic pressure is normal, flowmeter control
The water of program setting is added, the rice remained on the blocking device of wash rice storehouse chamber inner wall and rice washing storehouse rice-discharging port is washed into and boiled
In pot for cooking rice body.Arrange after rice EP (end of program), central processing unit control rice washing storehouse return program, rice washing storehouse returns to initial position, cooked
Door on pot pot cover is closed automatically, and pot for cooking rice starts to cook.Central processing unit performs heating schedule, and central controller controls add
Hot systems are to pot heating of cooking until completion of cooking.It is incubated after the completion of cooking, if artificial taken out by end switch or pull-out
Drawer is to terminate insulation, if being manually not carried out manual end operation, is incubated according to the time of program setting.When cooking
During, the situation for having a power failure suddenly, cutting off the water is run into, electric cooker program can record working condition now, feed back to centre
Device is managed, after recovering normal when having a power failure or cutting off the water, central processing unit controls electric cooker from work when powering off or cutting off the water before
State starts to continue executing with.So user does not just have to concern in the Shi Yinjia that cooks that the short time occurs suddenly to have a power failure, cut off the water and influence
Dining.
Embodiment 1:As shown in figure 4, the step of central processing unit is specifically controlled the hardware of electric cooker by program:
The first step, checks power supply source, and it is to come from power supply or standby that power supply is judged according to the electric current of detection current supply circuit
With power supply, detection signal is transmitted to central processing unit processing, and judge power supply source.If power supply comes from power supply, centre
Manage device control and perform second step.If power supply comes from stand-by power supply, central processing unit is by communication module to customer mobile terminal
Or computer sends outage information or attaching plug and is not plugged, or electric cooker liquid crystal display screen display have a power failure or attaching plug not
Prompting is plugged, electric cooker operating system keeps holding state.Check that the source of power supply judges whether family has a power failure, if checking hair
The stand-by power supply now used illustrates that external power supply does not work, occurs having a power failure or attaching plug is not plugged.
Whether second step, the drawer where checking pot for cooking rice shuts, by setting light on the casing for placing drawer
Electric transducer, to judge whether drawer shuts, feeds back to central processing unit by the signal detected and handles and whether judge drawer
Shut.If checking that drawer has been shut, the 3rd step is performed.If do not shut, the program of cooking is exited, and tie checking
Fruit feeds back to central processing unit, and inspection result is fed back to user or in electric cooker liquid crystal by central processing unit by communication module
Show the prompting that the drawer of screen display pot for cooking rice is not shut, electric cooker operating system keeps holding state.
3rd step, checks whether pot of cooking normally places, what the photoelectric sensor passed through installed in drawer was detected
Signal, feeds back to central processing unit processing, and judge whether pot of cooking normally places by the signal of detection.If cooking pot
It is normal to place, then perform the 4th step.If pot of cooking is placed incorrect or is not place, the program of cooking is exited, and will
Inspection result feeds back to central processing unit, and inspection result is fed back to user or in electric cooker by central processing unit by communication module
Liquid crystal display screen display is cooked the prompting that pot is not placed normally, and electric cooker operating system keeps holding state.
4th step, checks water supply system, and signal is detected by water pipe hydraulic pressure sensor, and detection signal is fed back into centre
Device processing is managed, and judges whether hydraulic pressure is normal.If hydraulic pressure is normal, the 5th step is performed.If abnormal, journey of cooking is exited
Sequence, and inspection result is fed back into central processing unit, central processing unit by communication module by inspection result feed back to user or
In the prompting that electric cooker liquid crystal display screen display hydraulic pressure is abnormal, electric cooker operating system keeps holding state.
5th step, checks whether the rice amount in rice barn is sufficient, installs photoelectric sensor by the diverse location in rice barn, comes
Detect rice barn in rice amount also how many.Send the signal of detection to central processing unit processing, and judge the rice amount in rice barn
Number.If rice amount is normal, the 6th step is performed.If rice amount is not enough, the program of cooking is exited, and inspection result is fed back
To central processing unit, inspection result is fed back to user by communication module and shown on electric cooker LCDs by central processing unit
Show the prompting of the rice amount deficiency in rice barn, electric cooker operating system keeps holding state.
6th step, checks whether rice washing bin location is initial position, and the position in rice washing storehouse is detected by displacement transducer,
The signal detected is fed back into central processing unit processing, and judges the position in rice washing storehouse.If storehouse of washing rice is in initial position,
Perform the 8th step.If storehouse of washing rice is not in initial position, performs rice washing storehouse and automatically return to initial position program.
7th step, checks whether rice washing bin location is initial position, and the position in rice washing storehouse is detected by displacement transducer,
The signal detected is fed back into central processing unit processing, and judges the position in rice washing storehouse.If storehouse of washing rice is in initial position,
Perform the 8th step.If bin location of washing rice exits the program of cooking, and inspection result is fed back into centre not in initial position
Device is managed, inspection result is fed back to user by communication module or washed rice in electric cooker liquid crystal display screen display by central processing unit
The incorrect prompting of bin location, electric cooker operating system keeps holding state.
8th step, central processing unit control rice washing storehouse is moved down, and is waited and is thrown rice.The displacement that rice washing storehouse is moved down is by central processing unit
Control.
9th step, whether the Jia meter Kou in rice washing storehouse is aligned with the discharging opening of rice barn after inspection rice washing bin location is moved down.Pass through
Whether the rice washing displacement that moves down of storehouse is aligned come the Jia meter Kou in the storehouse that judges to wash rice with the discharging opening of rice barn.Now, row's rice in rice washing storehouse
Mouth has been extend into pot for cooking rice body.If rice washing storehouse plus rice mouthful be aligned with rice barn discharging opening, the tenth step of execution, if
Wash rice storehouse plus rice it is mouthful not corresponding with transfer bin discharge port external, then return to the 8th step of execution.
Tenth step, central processing unit control rice measuring device starts, from rice barn amount rice, and throws rice to rice washing storehouse.
11st step, rice invests rice washing storehouse from rice barn discharging opening and adds rice mouthful.
12nd step, whether normal, if hydraulic pressure is normal, the 13rd step is performed, if hydraulic pressure is or not checking again for hydraulic pressure
Normally, into wait state, and inspection result is fed back into central processing unit, central processing unit will be checked by communication module and tied
Fruit feeds back to user or in the abnormal prompting of electric cooker liquid crystal display screen display hydraulic pressure, then repeats execution the 12nd
Step.
13rd step, water supply system water filling to rice washing storehouse.Flowmeter control adds the water of program setting.Rice-washing device is washed in a pan
Rice, in rice washing, in order to strengthen the rice washing effect of rice-washing device and make the rice on the chamber inner wall of rice washing storehouse drop to chamber completely
Bottom, the vibration of central controller controls rice-washing device, rice is extracted rice washing water out by drainpipe after washing in a pan well by water pump, according to program
The rice washing number of times of setting, which is performed, to be repeated to wash rice.
14th step, after rice is washed in a pan well, the rice-discharging port in rice washing storehouse is opened, and rice is put into pot for cooking rice, in order to arrange rice more
Totally, rice-washing device body vibration, the grain of rice washed rice on the chamber inner wall of storehouse is dropped in pot for cooking rice.Prevent the grain of rice is attached from washing in a pan
Cause bacteria breed on rice barn chamber inner wall.
Whether normal 15th step, check again for hydraulic pressure.After hydraulic pressure is normal, flowmeter control adds the water of program setting
Amount, if hydraulic pressure is abnormal, feeds back to central processing unit, central processing unit passes through logical into wait state, and by inspection result
Inspection result is fed back to user or in the abnormal prompting of electric cooker liquid crystal display screen display hydraulic pressure by letter module, is then repeated
Perform the 15th step.
16th step, flowmeter control adds the water of program setting, after addition water is enough, and rice washing storehouse automatic retracted is arrived
Door on initial position, pot for cooking rice pot cover is closed automatically.
17th step, central processing unit controls heating system to pot heating of cooking until completion of cooking.After the completion of cooking
Insulation, if artificial is to terminate insulation by end switch or pull-out drawer, if being manually not carried out end operation, in
The time of central processor setting performs insulation.The information that will complete to cook feeds back to user or by electric cooker by communication module
On loudspeaker send sound prompting user and completed to cook.
User thinks the real-time working condition for recognizing electric cooker, and user sends the letter for checking process details of cooking in control end
Cease electric cooker, the central processing unit of electric cooker is performed when completing each job step, by communication module feed back to user or
Person is shown by the LCDs on electric cooker goes to some job step.User be not desired to be cooked process details when,
Sending cancellation checks detail information of cooking to electric cooker.Both user was allowed to have one's choice, while also saving network flow.
Embodiment 2:As shown in figure 5, the step of central processing unit is specifically controlled the hardware of electric cooker by program:
The first step, checks power supply source, and it is to come from power supply or standby that power supply is judged according to the electric current of detection current supply circuit
With power supply, detection signal is transmitted to central processing unit processing, and judge power supply source.If power supply comes from power supply, centre
Manage device control and perform second step.If power supply comes from stand-by power supply, central processing unit is by communication module to customer mobile terminal
Or computer sends outage information or attaching plug and is not plugged, or electric cooker liquid crystal display screen display have a power failure or attaching plug not
Prompting is plugged, electric cooker operating system keeps holding state.Check that the source of power supply can be determined that whether family has a power failure, if inspection
Look into the stand-by power supply for finding to use and illustrate that external power supply does not work, occur having a power failure or attaching plug is not plugged.
Whether second step, the drawer where checking pot for cooking rice shuts, by setting light on the casing for placing drawer
Electric transducer, to judge whether drawer shuts, feeds back to central processing unit by the signal detected and handles and whether judge drawer
Shut.If checking that drawer has been shut, the 3rd step is performed.If do not shut, the program of cooking is exited, and tie checking
Fruit feeds back to central processing unit, and inspection result is fed back to user or in electric cooker liquid crystal by central processing unit by communication module
Show the prompting that the drawer of screen display pot for cooking rice is not shut, electric cooker operating system keeps holding state.
3rd step, checks whether pot of cooking normally places, what the photoelectric sensor passed through installed in drawer was detected
Signal, feeds back to central processing unit processing, and judge whether pot of cooking normally places by the signal of detection.If cooking pot
It is normal to place, then perform the 4th step.If pot of cooking is placed incorrect or is placement, the program of cooking is exited, and will check
As a result central processing unit is fed back to, inspection result is fed back to user or in electric cooker liquid crystal by central processing unit by communication module
Display screen display is cooked the prompting that pot do not place normally, and electric cooker operating system keeps holding state.
4th step, checks water supply system, and signal is detected by water pipe hydraulic pressure sensor, and detection signal is fed back into centre
Device processing is managed, and judges whether hydraulic pressure is normal.Judge whether hydraulic pressure is normal, if hydraulic pressure is normal, perform the 5th step.If no
Normally, then the program of cooking is exited, and inspection result is fed back into central processing unit, central processing unit will be checked by communication module
As a result user is fed back to or in the abnormal prompting of electric cooker liquid crystal display screen display hydraulic pressure, electric cooker operating system keeps standby
State.
5th step, checks whether the rice amount in rice barn is sufficient, installs photoelectric sensor by the diverse location in rice barn, comes
Detect rice barn in rice amount also how many.Send the signal of detection to central processing unit processing, and judge the rice amount in rice barn
Number.If rice amount is normal, the 6th step is performed.If rice amount is not enough, the program of cooking is exited, and inspection result is fed back
To central processing unit, inspection result is fed back to user by communication module and shown on electric cooker LCDs by central processing unit
Show the prompting of the rice amount deficiency in rice barn, electric cooker operating system keeps holding state.
6th step, checks whether rice washing bin location is initial position, and the position in rice washing storehouse is detected by displacement transducer,
The signal detected is fed back into central processing unit processing, and judges the position in rice washing storehouse.If storehouse of washing rice is in initial position,
Perform the 8th step.If storehouse of washing rice is not in initial position, performs rice washing storehouse and automatically return to initial position program.
7th step, checks whether rice washing bin location is initial position, and the position in rice washing storehouse is detected by displacement transducer,
The signal detected is fed back into central processing unit processing, and judges the position in rice washing storehouse.If storehouse of washing rice is in initial position,
Perform the 8th step.If bin location of washing rice exits the program of cooking, and inspection result is fed back into centre not in initial position
Device is managed, inspection result is fed back to user by communication module or washed rice in electric cooker liquid crystal display screen display by central processing unit
The incorrect prompting of bin location, electric cooker operating system keeps holding state.
8th step, checks whether transfer bin location is initial position, the position of roll-over in being detected by displacement transducer,
By the signal detected feed back to central processing unit processing, and judge in roll-over position.If middle roll-over is in initial position,
Perform the tenth step.If middle roll-over is not in initial position, roll-over automatically returns to initial position program in performing.
9th step, checks whether transfer bin location is initial position, the position of roll-over in being detected by displacement transducer,
By the signal detected feed back to central processing unit processing, and judge in roll-over position.If middle roll-over is in initial position,
Perform the tenth step.If bin location of washing rice exits the program of cooking, and inspection result is fed back into centre not in initial position
Device is managed, inspection result is fed back to user or in electric cooker liquid crystal display screen display transfer by central processing unit by communication module
The incorrect prompting of bin location, electric cooker operating system keeps holding state.
Tenth step, central processing unit control rice measuring device starts, and from rice barn amount rice, rice is thrown to middle roll-over.
11st step, central processing unit control rice washing storehouse is moved down, and is waited and is thrown rice.The displacement that rice washing storehouse is moved down is handled by center
Device is controlled.
12nd step, checking pan position under rice washing storehouse, correctly, now, the rice-discharging port in rice washing storehouse has extend into pot for cooking rice
In vivo, if decline position correctly if perform the 13rd step, if after incorrect, return perform the 11st step.
13rd step, roll-over rises in central processing unit control.
Roll-over throws rice position correctly in 14th step, inspection, if correctly performing delay, and now rice material has started to flow into and washed in a pan
Rice barn.The 13rd step of execution is returned if rice malposition is thrown.
15th step, whether normal, detect signal by water pipe hydraulic pressure sensor, will detect that signal is anti-if checking again for hydraulic pressure
Central processing unit of feeding processing, and judge whether hydraulic pressure is normal.If hydraulic pressure is normal, the 16th step is performed, if hydraulic pressure is not
Normally, then into wait state, and inspection result is fed back into central processing unit, central processing unit will be checked by communication module
As a result feed back to user or in the abnormal prompting of electric cooker liquid crystal display screen display hydraulic pressure, then repeat the 15th
Step.
16th step, water supply system water filling to rice washing storehouse, flowmeter control adds the water of program setting.Rice-washing device is washed in a pan
Rice, in rice washing, in order to strengthen the rice washing effect of rice-washing device and the rice on the chamber inner wall of rice washing storehouse is dropped to cavity bottom,
Central controller controls rice-washing device vibrates, and rice is extracted rice washing water out by drainpipe after washing in a pan well by water pump, according to program setting
Rice washing number of times perform repeat wash rice.
17th step, middle roll-over returns to initial position.
17th step, after rice is washed in a pan well, the rice-discharging port in rice washing storehouse is opened, and rice is put into pot for cooking rice, in order to arrange rice more
Totally, rice-washing device body vibration, the grain of rice washed rice on the chamber inner wall of storehouse is dropped in pot for cooking rice.Prevent the grain of rice is attached from washing in a pan
Cause bacteria breed on rice barn chamber inner wall.
Whether normal 18th step, check again for hydraulic pressure.Signal is detected by water pipe hydraulic pressure sensor, will detect that signal is anti-
Central processing unit of feeding processing, and judge whether hydraulic pressure is normal.After hydraulic pressure is normal, flowmeter control adds the water of program setting
Amount.If hydraulic pressure is abnormal, central processing unit is fed back into wait state, and by inspection result, central processing unit passes through
Inspection result is fed back to user or in the abnormal prompting of electric cooker liquid crystal display screen display hydraulic pressure, Ran Houchong by communication module
The 18th step is performed again.
19th step, flowmeter control adds the water of program setting, after addition water is enough, and rice washing storehouse automatic retracted is arrived
Door on initial position, pot for cooking rice pot cover is closed automatically.
20th step, central processing unit controls heating system to pot heating of cooking until completion of cooking.After the completion of cooking
Insulation, if artificial by end switch or to pull out drawer be to terminate insulation, if be manually not carried out it is manually operated, in
The time of central processor setting performs insulation.The information that will complete to cook feeds back to user or by electric cooker by communication module
On loudspeaker send sound prompting user and completed to cook.
User thinks the real-time working condition for recognizing electric cooker, and user sends the letter for checking process details of cooking in control end
Cease electric cooker, the central processing unit of electric cooker is performed when completing each job step, by communication module feed back to user or
Person is shown by the LCDs on electric cooker goes to some job step.User be not desired to be cooked process details when,
Sending cancellation checks detail information of cooking to electric cooker.Both user was allowed to have one's choice, while also saving network flow.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
Good embodiment performs detailed description to the present invention, it will be understood by those within the art that, can be to skill of the invention
Art scheme performs modification or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.