CN111110001A - Washing control method and device, cooking utensil and computer readable storage medium - Google Patents

Washing control method and device, cooking utensil and computer readable storage medium Download PDF

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Publication number
CN111110001A
CN111110001A CN201811289816.5A CN201811289816A CN111110001A CN 111110001 A CN111110001 A CN 111110001A CN 201811289816 A CN201811289816 A CN 201811289816A CN 111110001 A CN111110001 A CN 111110001A
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China
Prior art keywords
liquid
washing
box
pump
amount
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Granted
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CN201811289816.5A
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Chinese (zh)
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CN111110001B (en
Inventor
雷俊
王志锋
刘经生
卞在银
区达理
邓家华
杨保民
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Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Priority to CN201811289816.5A priority Critical patent/CN111110001B/en
Publication of CN111110001A publication Critical patent/CN111110001A/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Abstract

The invention provides a washing control method, washing control equipment, a cooking utensil and a computer-readable storage medium, wherein the washing control method comprises the following steps: when the liquid inlet assembly is detected to execute a process of supplying liquid into the material washing box, detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount; when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, whether an electromagnetic valve can conduct a liquid discharge pipeline and/or whether a feed opening of the washing material box can be opened or not is detected; and determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box or not according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box. Through the technical scheme of the invention, the probability of overflowing of liquid in the material washing box can be effectively reduced, and the complete machine reliability of the cooking utensil is further improved.

Description

Washing control method and device, cooking utensil and computer readable storage medium
Technical Field
The invention relates to the field of control, in particular to a material washing control method, material washing control equipment, a cooking utensil and a computer readable storage medium.
Background
In order to enhance the cooking experience of users, more and more cooking appliances are developed with automatic cooking functions, i.e. automatically performing feeding, liquid supplying, washing, draining, blanking, heating and warming processes.
In the related art, the material washing box is usually arranged above the inside of the cooking cavity, or is integrated on the lower bottom plate of the upper cover, on one hand, the liquid inlet component provides cleaning liquid to the material washing box, on the other hand, the waste liquid in the material washing box is discharged by the liquid discharge component, in order to improve the reliability and efficiency of liquid discharge, a liquid pump is usually arranged in the liquid discharge component, the liquid pump usually determines the corresponding liquid pumping time length according to the preset liquid supply time length, however, when the liquid inlet component has a liquid leakage fault or the liquid discharge component has a liquid discharge fault, the liquid supply time length in the material washing box is actually greater than the preset time length, namely, the liquid pumping time length of the liquid pump is insufficient to cause the waste liquid to remain, and the waste liquid may overflow from the material washing box, if the waste liquid contacts the control circuit of the upper cover or the heating module in the cooker body.
Disclosure of Invention
In order to solve at least one of the above technical problems, an object of the present invention is to provide a material washing control method.
Another object of the present invention is to provide a wash control apparatus.
Still another object of the present invention is to provide a cooking apparatus having the above-mentioned washing control apparatus.
Still another object of the present invention is to provide a computer readable storage medium capable of implementing the above-mentioned washing control method.
To achieve the above object, an embodiment of a first aspect of the present invention provides a material washing control method, including: when the liquid inlet assembly is detected to execute a process of supplying liquid into the material washing box, detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount; when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, whether an electromagnetic valve can conduct a liquid discharge pipeline and/or whether a feed opening of the washing material box can be opened or not is detected; and determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box or not according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
In this scheme, through when detecting the process that the feed liquor subassembly carried out confession liquid in to washing the magazine, detect whether the liquid measure in the washing magazine is greater than or equal to first threshold value liquid measure, wherein, first threshold value liquid measure is equivalent to the liquid measure warning value of washing rice box, also need begin to discharge the waste liquid in the washing magazine this moment, consequently, through opening the testing result according to the switch-on testing result of solenoid valve and/or the feed opening of washing magazine confirm whether control the drawing pump will wash the waste liquid after taking out in washing the magazine, the probability that the washing magazine takes place to spill over can be reduced effectively, and then the possibility of the heating module in the control circuit of waste liquid contact upper cover or a kind of deep pot body has been reduced effectively, cooking utensil's electrical safety and reliability have been promoted.
When the liquid amount in the material washing box is detected to be larger than or equal to a first threshold liquid amount, if the electromagnetic valve and the feed opening are detected to be free of faults, the liquid pump determines the corresponding liquid pumping time length according to the liquid supply time length of the liquid inlet assembly, and executes the liquid pumping process of waste liquid in the material washing box according to the liquid pumping time length, if the electromagnetic valve and/or the feed opening are detected to be in faults, the actual liquid inlet time length is usually larger than the preset liquid supply time length, and the liquid pump is triggered immediately to execute the liquid pumping process, so that the possibility of residual waste liquid or overflow of the waste liquid in the material washing box is reduced.
Preferably, the first predetermined amount of liquid is greater than or equal to one-half of the maximum amount of liquid in the cartridge.
In addition, the material washing control method in the above embodiment provided by the present invention may further have the following additional technical features:
among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically include: when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
In this scheme, extract the waste liquid in the material washing box in the definite needs, and confirm that the solenoid valve can't switch on and/or the feed opening can't open, the flowing back speed is less than preset flowing back speed this moment, consequently, it can lead to the waste liquid to remain or the waste liquid spills over to extract the waste liquid according to the long time extraction waste liquid of predetermineeing the liquid supply, through the liquid measure that detects in the material washing box is greater than or equal to first threshold value liquid measure, and confirm according to switching on the testing result that the solenoid valve can't switch on and/or according to opening when the testing result confirms that the feed opening can't open, the waste liquid after the control drawing liquid pump will wash out in the material washing box, can avoid the waste.
Among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically still include: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing material box is larger than or equal to a second threshold liquid amount; and when the liquid amount in the washing box is detected to be larger than or equal to a second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing box, wherein the second threshold liquid amount is larger than the first threshold liquid amount.
In this scheme, when detecting that the solenoid valve can switch on and/or the feed opening can not open, under the prerequisite that does not additionally set up the sensor, normally can't confirm whether solenoid valve opening degree reaches preset opening degree, also can't confirm whether the feed opening opens to preset opening size completely, consequently, further detect whether the liquid measure in the washing box is greater than or equal to second threshold value liquid measure, if the liquid measure is greater than or equal to second threshold value liquid measure, it can't discharge the waste liquid according to predetermineeing the velocity of flow to explain flowing back subassembly or feed opening, and then lead to the liquid measure in the washing box still rising unusually, consequently, need in time to start the drawing liquid pump and take the waste liquid out, in order further to avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the second threshold liquid amount is greater than or equal to two thirds of the maximum liquid amount of the washer cartridge.
In the above technical solution, the material washing control method further comprises: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box; detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the material washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the material washing box; and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
In this scheme, through when detecting that the liquid measure in the washing material box is greater than or equal to third threshold value liquid measure, control feed liquor subassembly stops to supply liquid in the washing material box, aim at cutting off the source that provides the washing liquid in the washing material box, however, if it detects that the liquid measure value in the feed liquor pipe is greater than or equal to predetermines the flow value, and/or the liquid measure in the washing material box still increases, then indicate that feed liquor subassembly has the weeping trouble, at this moment, take out the waste liquid after the washing in the washing material box through controlling the drawing liquid pump, further avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the third threshold liquid amount is larger than the first threshold liquid amount and smaller than the second threshold liquid amount.
In the above technical solution, the material washing control method further comprises: and after the liquid pump is controlled to pump the cleaned waste liquid out of the washing box, fault prompt information is generated to prompt a user to check the liquid discharge fault of the washing box.
In this scheme, the waste liquid after the real-time trigger control drawing liquid pump will wash is taken out in washing the magazine, usually because the liquid measure in washing the magazine increases unusually, consequently, through generating trouble prompt message, can indicate the user to investigate the flowing back trouble of washing the magazine, further reduce cooking utensil's electrical apparatus hidden danger, simultaneously, can avoid the user to open the upper cover when not knowing (will wash the magazine integration in the setting of upper cover bottom plate usually), and then reduced and washed the magazine slope and spilled over the possibility of remaining waste liquid.
Preferably, the fault notification message includes an optical notification message, an acoustic notification message, a vibration notification message and a communication notification message, wherein the communication notification message is a communication message for forwarding the fault problem to the server or the user terminal in a wireless communication manner.
An embodiment of a second aspect of the present invention provides a washing control apparatus, comprising: the detection module is used for detecting whether the liquid amount in the washing box is larger than or equal to a first threshold liquid amount or not when the liquid inlet assembly is detected to execute a process of supplying liquid into the washing box; the detection module is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, whether an electromagnetic valve can conduct a liquid discharge pipeline and/or whether a feed opening of the washing material box can be opened or not is detected; the material washing control equipment further comprises: and the control module is used for determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
In this scheme, through when detecting the process that the feed liquor subassembly carried out confession liquid in to washing the magazine, detect whether the liquid measure in the washing magazine is greater than or equal to first threshold value liquid measure, wherein, first threshold value liquid measure is equivalent to the liquid measure warning value of washing rice box, also need begin to discharge the waste liquid in the washing magazine this moment, consequently, through opening the testing result according to the switch-on testing result of solenoid valve and/or the feed opening of washing magazine confirm whether control the drawing pump will wash the waste liquid after taking out in washing the magazine, the probability that the washing magazine takes place to spill over can be reduced effectively, and then the possibility of the heating module in the control circuit of waste liquid contact upper cover or a kind of deep pot body has been reduced effectively, cooking utensil's electrical safety and reliability have been promoted.
When the liquid amount in the material washing box is detected to be larger than or equal to a first threshold liquid amount, if the electromagnetic valve and the feed opening are detected to be free of faults, the liquid pump determines the corresponding liquid pumping time length according to the liquid supply time length of the liquid inlet assembly, and executes the liquid pumping process of waste liquid in the material washing box according to the liquid pumping time length, if the electromagnetic valve and/or the feed opening are detected to be in faults, the actual liquid inlet time length is usually larger than the preset liquid supply time length, and the liquid pump is triggered immediately to execute the liquid pumping process, so that the possibility of residual waste liquid or overflow of the waste liquid in the material washing box is reduced.
Preferably, the first predetermined amount of liquid is greater than or equal to one-half of the maximum amount of liquid in the cartridge.
In addition, the material washing control method in the above embodiment provided by the present invention may further have the following additional technical features:
in the above technical solution, the control module is further configured to: when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
In this scheme, extract the waste liquid in the material washing box in the definite needs, and confirm that the solenoid valve can't switch on and/or the feed opening can't open, the flowing back speed is less than preset flowing back speed this moment, consequently, it can lead to the waste liquid to remain or the waste liquid spills over to extract the waste liquid according to the long time extraction waste liquid of predetermineeing the liquid supply, through the liquid measure that detects in the material washing box is greater than or equal to first threshold value liquid measure, and confirm according to switching on the testing result that the solenoid valve can't switch on and/or according to opening when the testing result confirms that the feed opening can't open, the waste liquid after the control drawing liquid pump will wash out in the material washing box, can avoid the waste.
In the above technical solution, the detection module is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing material box is larger than or equal to a second threshold liquid amount; the control module is further configured to: and when the liquid amount in the washing box is detected to be larger than or equal to a second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing box, wherein the second threshold liquid amount is larger than the first threshold liquid amount.
In this scheme, when detecting that the solenoid valve can switch on and/or the feed opening can not open, under the prerequisite that does not additionally set up the sensor, normally can't confirm whether solenoid valve opening degree reaches preset opening degree, also can't confirm whether the feed opening opens to preset opening size completely, consequently, further detect whether the liquid measure in the washing box is greater than or equal to second threshold value liquid measure, if the liquid measure is greater than or equal to second threshold value liquid measure, it can't discharge the waste liquid according to predetermineeing the velocity of flow to explain flowing back subassembly or feed opening, and then lead to the liquid measure in the washing box still rising unusually, consequently, need in time to start the drawing liquid pump and take the waste liquid out, in order further to avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the second threshold liquid amount is greater than or equal to two thirds of the maximum liquid amount of the washer cartridge.
In the above technical solution, the control module is further configured to: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box; the detection module is further configured to: detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the material washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the material washing box; the control module is further configured to: and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
In this scheme, through when detecting that the liquid measure in the washing material box is greater than or equal to third threshold value liquid measure, control feed liquor subassembly stops to supply liquid in the washing material box, aim at cutting off the source that provides the washing liquid in the washing material box, however, if it detects that the liquid measure value in the feed liquor pipe is greater than or equal to predetermines the flow value, and/or the liquid measure in the washing material box still increases, then indicate that feed liquor subassembly has the weeping trouble, at this moment, take out the waste liquid after the washing in the washing material box through controlling the drawing liquid pump, further avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the third threshold liquid amount is larger than the first threshold liquid amount and smaller than the second threshold liquid amount.
Among the above-mentioned technical scheme, wash material controlgear still includes: and the prompt module is used for generating fault prompt information after controlling the liquid pump to pump the cleaned waste liquid out of the washing box so as to prompt a user to check the liquid discharge fault of the washing box.
In this scheme, the waste liquid after the real-time trigger control drawing liquid pump will wash is taken out in washing the magazine, usually because the liquid measure in washing the magazine increases unusually, consequently, through generating trouble prompt message, can indicate the user to investigate the flowing back trouble of washing the magazine, further reduce cooking utensil's electrical apparatus hidden danger, simultaneously, can avoid the user to open the upper cover when not knowing (will wash the magazine integration in the setting of upper cover bottom plate usually), and then reduced and washed the magazine slope and spilled over the possibility of remaining waste liquid.
Preferably, the fault notification message includes an optical notification message, an acoustic notification message, a vibration notification message and a communication notification message, wherein the communication notification message is a communication message for forwarding the fault problem to the server or the user terminal in a wireless communication manner.
Embodiments of a third aspect of the invention provide a cooking appliance comprising: wash the magazine, wash the magazine and be equipped with: the liquid inlet assembly is used for providing cleaning liquid into the material washing box, the liquid discharging assembly is provided with a liquid pumping pump, and the liquid pumping pump is used for pumping the cleaned waste liquid into the material washing box; according to any one of the technical schemes, the washing control equipment is connected with the liquid inlet assembly and the liquid discharge assembly.
The cooking appliance provided by the embodiment of the invention has all the beneficial effects due to the arrangement of the material washing control device in any technical scheme, and the detailed description is omitted.
Preferably, the cooking appliance is a pressure cooker, a rice cooker, a steam oven, or the like.
An embodiment of the fourth aspect of the present invention provides a computer-readable storage medium, where a washing control program is stored on the computer-readable storage medium, and when the washing control program is executed, the washing control method according to any one of the above technical solutions is implemented.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic flow diagram of a wash control method according to one embodiment of the present invention;
FIG. 2 is a schematic block diagram of a wash control apparatus according to one embodiment of the present invention;
fig. 3 is a schematic block diagram of a cooking appliance according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a cooking appliance according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a cooking appliance according to another embodiment of the present invention.
The correspondence between the structure names and the reference numbers in fig. 4 and 5 is: a liquid inlet valve 402, a liquid outlet valve 404, a flow meter 406, a feed opening 408, a washing box 410, an inner pot 412, a liquid outlet valve 414 and a liquid outlet pipeline 416.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The first embodiment is as follows:
fig. 1 is a schematic flow chart of a wash control method according to an embodiment of the present invention.
As shown in fig. 1, a method for controlling washing material according to an embodiment of the present invention includes: step S102, when the liquid inlet assembly is detected to execute a liquid supply process to the material washing box, detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount; step S104, when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, detecting whether an electromagnetic valve can conduct a liquid discharge pipeline and/or a feed opening of the washing material box can be opened; and S106, determining whether to control the liquid pump to pump the cleaned waste liquid into the washing box or not according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
In this scheme, through when detecting the process that the feed liquor subassembly carried out confession liquid in to washing the magazine, detect whether the liquid measure in the washing magazine is greater than or equal to first threshold value liquid measure, wherein, first threshold value liquid measure is equivalent to the liquid measure warning value of washing rice box, also need begin to discharge the waste liquid in the washing magazine this moment, consequently, through opening the testing result according to the switch-on testing result of solenoid valve and/or the feed opening of washing magazine confirm whether control the drawing pump will wash the waste liquid after taking out in washing the magazine, the probability that the washing magazine takes place to spill over can be reduced effectively, and then the possibility of the heating module in the control circuit of waste liquid contact upper cover or a kind of deep pot body has been reduced effectively, cooking utensil's electrical safety and reliability have been promoted.
When the liquid amount in the material washing box is detected to be larger than or equal to a first threshold liquid amount, if the electromagnetic valve and the feed opening are detected to be free of faults, the liquid pump determines the corresponding liquid pumping time length according to the liquid supply time length of the liquid inlet assembly, and executes the liquid pumping process of waste liquid in the material washing box according to the liquid pumping time length, if the electromagnetic valve and/or the feed opening are detected to be in faults, the actual liquid inlet time length is usually larger than the preset liquid supply time length, and the liquid pump is triggered immediately to execute the liquid pumping process, so that the possibility of residual waste liquid or overflow of the waste liquid in the material washing box is reduced.
Preferably, the first predetermined amount of liquid is greater than or equal to one-half of the maximum amount of liquid in the cartridge.
In addition, the material washing control method in the above embodiment provided by the present invention may further have the following additional technical features:
among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically include: when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
In this scheme, extract the waste liquid in the material washing box in the definite needs, and confirm that the solenoid valve can't switch on and/or the feed opening can't open, the flowing back speed is less than preset flowing back speed this moment, consequently, it can lead to the waste liquid to remain or the waste liquid spills over to extract the waste liquid according to the long time extraction waste liquid of predetermineeing the liquid supply, through the liquid measure that detects in the material washing box is greater than or equal to first threshold value liquid measure, and confirm according to switching on the testing result that the solenoid valve can't switch on and/or according to opening when the testing result confirms that the feed opening can't open, the waste liquid after the control drawing liquid pump will wash out in the material washing box, can avoid the waste.
Among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically still include: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing material box is larger than or equal to a second threshold liquid amount; and when the liquid amount in the washing box is detected to be larger than or equal to a second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing box, wherein the second threshold liquid amount is larger than the first threshold liquid amount.
In this scheme, when detecting that the solenoid valve can switch on and/or the feed opening can not open, under the prerequisite that does not additionally set up the sensor, normally can't confirm whether solenoid valve opening degree reaches preset opening degree, also can't confirm whether the feed opening opens to preset opening size completely, consequently, further detect whether the liquid measure in the washing box is greater than or equal to second threshold value liquid measure, if the liquid measure is greater than or equal to second threshold value liquid measure, it can't discharge the waste liquid according to predetermineeing the velocity of flow to explain flowing back subassembly or feed opening, and then lead to the liquid measure in the washing box still rising unusually, consequently, need in time to start the drawing liquid pump and take the waste liquid out, in order further to avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the second threshold liquid amount is greater than or equal to two thirds of the maximum liquid amount of the washer cartridge.
In the above technical solution, the material washing control method further comprises: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box; detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the material washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the material washing box; and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
In this scheme, through when detecting that the liquid measure in the washing material box is greater than or equal to third threshold value liquid measure, control feed liquor subassembly stops to supply liquid in the washing material box, aim at cutting off the source that provides the washing liquid in the washing material box, however, if it detects that the liquid measure value in the feed liquor pipe is greater than or equal to predetermines the flow value, and/or the liquid measure in the washing material box still increases, then indicate that feed liquor subassembly has the weeping trouble, at this moment, take out the waste liquid after the washing in the washing material box through controlling the drawing liquid pump, further avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the third threshold liquid amount is larger than the first threshold liquid amount and smaller than the second threshold liquid amount.
In the above technical solution, the material washing control method further comprises: and after the liquid pump is controlled to pump the cleaned waste liquid out of the washing box, fault prompt information is generated to prompt a user to check the liquid discharge fault of the washing box.
In this scheme, the waste liquid after the real-time trigger control drawing liquid pump will wash is taken out in washing the magazine, usually because the liquid measure in washing the magazine increases unusually, consequently, through generating trouble prompt message, can indicate the user to investigate the flowing back trouble of washing the magazine, further reduce cooking utensil's electrical apparatus hidden danger, simultaneously, can avoid the user to open the upper cover when not knowing (will wash the magazine integration in the setting of upper cover bottom plate usually), and then reduced and washed the magazine slope and spilled over the possibility of remaining waste liquid.
Preferably, the fault notification message includes an optical notification message, an acoustic notification message, a vibration notification message and a communication notification message, wherein the communication notification message is a communication message for forwarding the fault problem to the server or the user terminal in a wireless communication manner.
Example two:
fig. 2 is a schematic block diagram of a wash control apparatus according to an embodiment of the present invention.
As shown in fig. 2, the washing control apparatus 200 according to an embodiment of the present invention includes: the detection module 202 is used for detecting whether the liquid amount in the washing box is larger than or equal to a first threshold liquid amount or not when the liquid inlet assembly is detected to execute a process of supplying liquid into the washing box; the detection module 202 is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, whether an electromagnetic valve can conduct a liquid discharge pipeline and/or whether a feed opening of the washing material box can be opened or not is detected; the washing control apparatus 200 further includes: and the control module 204 is configured to determine whether to control the liquid pump to pump the cleaned waste liquid out of the washing box according to a conduction detection result of the electromagnetic valve and/or an opening detection result of the feed opening of the washing box.
In this scheme, through when detecting the process that the feed liquor subassembly carried out confession liquid in to washing the magazine, detect whether the liquid measure in the washing magazine is greater than or equal to first threshold value liquid measure, wherein, first threshold value liquid measure is equivalent to the liquid measure warning value of washing rice box, also need begin to discharge the waste liquid in the washing magazine this moment, consequently, through opening the testing result according to the switch-on testing result of solenoid valve and/or the feed opening of washing magazine confirm whether control the drawing pump will wash the waste liquid after taking out in washing the magazine, the probability that the washing magazine takes place to spill over can be reduced effectively, and then the possibility of the heating module in the control circuit of waste liquid contact upper cover or a kind of deep pot body has been reduced effectively, cooking utensil's electrical safety and reliability have been promoted.
When the liquid amount in the material washing box is detected to be larger than or equal to a first threshold liquid amount, if the electromagnetic valve and the feed opening are detected to be free of faults, the liquid pump determines the corresponding liquid pumping time length according to the liquid supply time length of the liquid inlet assembly, and executes the liquid pumping process of waste liquid in the material washing box according to the liquid pumping time length, if the electromagnetic valve and/or the feed opening are detected to be in faults, the actual liquid inlet time length is usually larger than the preset liquid supply time length, and the liquid pump is triggered immediately to execute the liquid pumping process, so that the possibility of residual waste liquid or overflow of the waste liquid in the material washing box is reduced.
Preferably, the first predetermined amount of liquid is greater than or equal to one-half of the maximum amount of liquid in the cartridge.
In addition, the material washing control method in the above embodiment provided by the present invention may further have the following additional technical features:
in the foregoing technical solution, the control module 204 is further configured to: when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
In this scheme, extract the waste liquid in the material washing box in the definite needs, and confirm that the solenoid valve can't switch on and/or the feed opening can't open, the flowing back speed is less than preset flowing back speed this moment, consequently, it can lead to the waste liquid to remain or the waste liquid spills over to extract the waste liquid according to the long time extraction waste liquid of predetermineeing the liquid supply, through the liquid measure that detects in the material washing box is greater than or equal to first threshold value liquid measure, and confirm according to switching on the testing result that the solenoid valve can't switch on and/or according to opening when the testing result confirms that the feed opening can't open, the waste liquid after the control drawing liquid pump will wash out in the material washing box, can avoid the waste.
In the foregoing technical solution, the detecting module 202 is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing material box is larger than or equal to a second threshold liquid amount; the control module 204 is further configured to: and when the liquid amount in the washing box is detected to be larger than or equal to a second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing box, wherein the second threshold liquid amount is larger than the first threshold liquid amount.
In this scheme, when detecting that the solenoid valve can switch on and/or the feed opening can not open, under the prerequisite that does not additionally set up the sensor, normally can't confirm whether solenoid valve opening degree reaches preset opening degree, also can't confirm whether the feed opening opens to preset opening size completely, consequently, further detect whether the liquid measure in the washing box is greater than or equal to second threshold value liquid measure, if the liquid measure is greater than or equal to second threshold value liquid measure, it can't discharge the waste liquid according to predetermineeing the velocity of flow to explain flowing back subassembly or feed opening, and then lead to the liquid measure in the washing box still rising unusually, consequently, need in time to start the drawing liquid pump and take the waste liquid out, in order further to avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the second threshold liquid amount is greater than or equal to two thirds of the maximum liquid amount of the washer cartridge.
In the foregoing technical solution, the control module 204 is further configured to: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box; the detection module 202 is further configured to: detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the material washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the material washing box; the control module 204 is further configured to: and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
In this scheme, through when detecting that the liquid measure in the washing material box is greater than or equal to third threshold value liquid measure, control feed liquor subassembly stops to supply liquid in the washing material box, aim at cutting off the source that provides the washing liquid in the washing material box, however, if it detects that the liquid measure value in the feed liquor pipe is greater than or equal to predetermines the flow value, and/or the liquid measure in the washing material box still increases, then indicate that feed liquor subassembly has the weeping trouble, at this moment, take out the waste liquid after the washing in the washing material box through controlling the drawing liquid pump, further avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the third threshold liquid amount is larger than the first threshold liquid amount and smaller than the second threshold liquid amount.
In the above technical solution, the material washing control apparatus 200 further includes: and the prompt module 206 is used for generating fault prompt information after controlling the liquid pump to pump the cleaned waste liquid out of the washing box so as to prompt a user to check the liquid discharge fault of the washing box.
In this scheme, the waste liquid after the real-time trigger control drawing liquid pump will wash is taken out in washing the magazine, usually because the liquid measure in washing the magazine increases unusually, consequently, through generating trouble prompt message, can indicate the user to investigate the flowing back trouble of washing the magazine, further reduce cooking utensil's electrical apparatus hidden danger, simultaneously, can avoid the user to open the upper cover when not knowing (will wash the magazine integration in the setting of upper cover bottom plate usually), and then reduced and washed the magazine slope and spilled over the possibility of remaining waste liquid.
Preferably, the fault notification message includes an optical notification message, an acoustic notification message, a vibration notification message and a communication notification message, wherein the communication notification message is a communication message for forwarding the fault problem to the server or the user terminal in a wireless communication manner.
Example three:
fig. 3 is a schematic block diagram of a cooking appliance according to an embodiment of the present invention.
As shown in fig. 3, a cooking appliance 300 according to an embodiment of the present invention includes: wash the magazine, wash the magazine and be equipped with: the liquid inlet component 302 is used for providing cleaning liquid into the material washing box, and the liquid discharge component 304 is provided with a liquid pumping pump which is used for pumping the cleaned waste liquid into the material washing box; in the washing control device according to any of the above technical solutions, the washing control device 200 is connected to the liquid inlet assembly 302 and the liquid discharge assembly 304.
Alternatively, the cooking appliance 300 is a pressure cooker, a rice cooker, a steam oven, etc., but is not limited thereto.
Example four:
fig. 4 is a schematic structural view of a cooking appliance according to an embodiment of the present invention.
As shown in fig. 4, a cooking appliance according to an embodiment of the present invention includes: the filtering module is used for filtering an alternating current signal of the power supply and inhibiting the interference of the power supply to the cooking appliance and the interference of the cooking appliance to a power grid; the power supply module is connected to the output end of the filtering module and used for converting the filtered power supply voltage into direct-current low voltage to supply power to the liquid pump 404, the liquid inlet valve 402 and the control module, and the control module controls the liquid inlet valve 402 through the electromagnetic valve driving module and controls the liquid pump 404 through the liquid pump driving module; the liquid inlet valve 402 is connected with the flow meter 406, the flow meter 406 detects the flow of inlet water, and water flows into the material washing box 410 after passing through the flow meter 406; the liquid pump 404 is arranged in the liquid pumping pipeline and used for pumping the waste liquid in the material washing box 410; the feed opening 408 drives the control module, is connected to the control module and the driving structure of the feed opening 408, and is used for driving the feed opening 408 to open or close, and the material in the material washing box 410 can enter the inner part of the inner pot 412 through the opened feed opening 408.
When the cooking appliance receives an automatic cooking instruction, the control module triggers the liquid inlet assembly to provide cleaning liquid into the material washing box 410, and after the completion of cleaning is detected, the control module triggers the liquid pumping pump 404 to discharge waste liquid in the material washing box 410.
In order to avoid overflow or residue of the waste liquid from the washing box, the size relationship between the liquid amount and the threshold liquid amount is determined in stages in the liquid supply process, and the embodiment of fig. 4 only discharges the waste liquid through the liquid pump 404, specifically including the following control modes:
(1) when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, if the feed opening cannot be opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
(2) When the liquid amount in the washing box is detected to be larger than or equal to the first threshold liquid amount and the feed opening can be opened according to the opening detection result, whether the liquid amount in the washing box is larger than or equal to the second threshold liquid amount or not is detected.
And when the liquid amount in the material washing box is detected to be larger than or equal to the second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
(3) And when the liquid amount in the material washing box is detected to be larger than or equal to the third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box, wherein the main mode is to stop by controlling the liquid inlet valve 404.
And if the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased within the preset time after the liquid supply is stopped, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
Example five:
fig. 5 is a schematic structural view of a cooking appliance according to another embodiment of the present invention.
As shown in fig. 5, a cooking appliance according to another embodiment of the present invention includes: the filtering module is used for filtering an alternating current signal of the power supply and inhibiting the interference of the power supply to the cooking appliance and the interference of the cooking appliance to a power grid; the power supply module is connected to the output end of the filtering module and used for converting the filtered power supply voltage into direct-current low voltage to supply power to the liquid pump 404, the liquid inlet valve 402 and the control module, and the control module controls the liquid inlet valve 402 through the electromagnetic valve driving module and controls the liquid pump 404 through the liquid pump driving module; the liquid inlet valve 402 is connected with the flow meter 406, the flow meter 406 detects the flow of inlet water, and water flows into the material washing box 410 after passing through the flow meter 406; the liquid pump 404 is arranged in the liquid pumping pipeline and used for pumping the waste liquid in the material washing box 410; the feed opening 408 drives the control module, is connected to the control module and the driving structure of the feed opening 408, and is used for driving the feed opening 408 to open or close, and the material in the material washing box 410 can enter the inner part of the inner pot 412 through the opened feed opening 408.
In addition, the cooking appliance of this embodiment further includes a liquid discharge pipeline 416, a liquid discharge valve 414 is disposed in the liquid discharge pipeline 416, when the waste liquid needs to be discharged, the liquid discharge valve 414 is firstly opened, the waste liquid with a liquid level higher than the liquid discharge pipeline 416 flows out from the liquid discharge pipeline 416, and the waste liquid with a liquid level lower than the liquid discharge pipeline 416 is pumped out by the liquid pump 404, as shown in fig. 5, when the washing control scheme of the present application is executed, the following control modes are specifically included:
(1) when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, if the feed opening cannot be opened according to the opening detection result or the electromagnetic valve cannot be conducted according to the conduction detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
(2) When the liquid amount in the washing box is detected to be larger than or equal to a first threshold liquid amount, and the feed opening is determined to be opened according to the opening detection result or the electromagnetic valve is determined to be conducted according to the conduction detection result, whether the liquid amount in the washing box is larger than or equal to a second threshold liquid amount is detected.
And when the liquid amount in the material washing box is detected to be larger than or equal to the second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
(3) And when the liquid amount in the material washing box is detected to be larger than or equal to the third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box, wherein the main mode is to stop by controlling the liquid inlet valve 404.
And if the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased within the preset time after the liquid supply is stopped, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
Example six:
according to an embodiment of the present invention, there is also provided a computer-readable storage medium having a washing control program stored thereon, the washing control program, when executed, implementing: when the liquid inlet assembly is detected to execute a process of supplying liquid into the material washing box, detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount; when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, whether an electromagnetic valve can conduct a liquid discharge pipeline and/or whether a feed opening of the washing material box can be opened or not is detected; and determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box or not according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
In this scheme, through when detecting the process that the feed liquor subassembly carried out confession liquid in to washing the magazine, detect whether the liquid measure in the washing magazine is greater than or equal to first threshold value liquid measure, wherein, first threshold value liquid measure is equivalent to the liquid measure warning value of washing rice box, also need begin to discharge the waste liquid in the washing magazine this moment, consequently, through opening the testing result according to the switch-on testing result of solenoid valve and/or the feed opening of washing magazine confirm whether control the drawing pump will wash the waste liquid after taking out in washing the magazine, the probability that the washing magazine takes place to spill over can be reduced effectively, and then the possibility of the heating module in the control circuit of waste liquid contact upper cover or a kind of deep pot body has been reduced effectively, cooking utensil's electrical safety and reliability have been promoted.
When the liquid amount in the material washing box is detected to be larger than or equal to a first threshold liquid amount, if the electromagnetic valve and the feed opening are detected to be free of faults, the liquid pump determines the corresponding liquid pumping time length according to the liquid supply time length of the liquid inlet assembly, and executes the liquid pumping process of waste liquid in the material washing box according to the liquid pumping time length, if the electromagnetic valve and/or the feed opening are detected to be in faults, the actual liquid inlet time length is usually larger than the preset liquid supply time length, and the liquid pump is triggered immediately to execute the liquid pumping process, so that the possibility of residual waste liquid or overflow of the waste liquid in the material washing box is reduced.
Preferably, the first predetermined amount of liquid is greater than or equal to one-half of the maximum amount of liquid in the cartridge.
In addition, the material washing control method in the above embodiment provided by the present invention may further have the following additional technical features:
among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically include: when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, the liquid pump is controlled to pump the cleaned waste liquid out of the material washing box.
In this scheme, extract the waste liquid in the material washing box in the definite needs, and confirm that the solenoid valve can't switch on and/or the feed opening can't open, the flowing back speed is less than preset flowing back speed this moment, consequently, it can lead to the waste liquid to remain or the waste liquid spills over to extract the waste liquid according to the long time extraction waste liquid of predetermineeing the liquid supply, through the liquid measure that detects in the material washing box is greater than or equal to first threshold value liquid measure, and confirm according to switching on the testing result that the solenoid valve can't switch on and/or according to opening when the testing result confirms that the feed opening can't open, the waste liquid after the control drawing liquid pump will wash out in the material washing box, can avoid the waste.
Among the above-mentioned technical scheme, according to opening the testing result of the feed opening of switch on testing result and/or the magazine of solenoid valve and whether control the drawing liquid pump and take out the waste liquid after wasing in the magazine, specifically still include: when the liquid amount in the washing material box is detected to be larger than or equal to a first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing material box is larger than or equal to a second threshold liquid amount; and when the liquid amount in the washing box is detected to be larger than or equal to a second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing box, wherein the second threshold liquid amount is larger than the first threshold liquid amount.
In this scheme, when detecting that the solenoid valve can switch on and/or the feed opening can not open, under the prerequisite that does not additionally set up the sensor, normally can't confirm whether solenoid valve opening degree reaches preset opening degree, also can't confirm whether the feed opening opens to preset opening size completely, consequently, further detect whether the liquid measure in the washing box is greater than or equal to second threshold value liquid measure, if the liquid measure is greater than or equal to second threshold value liquid measure, it can't discharge the waste liquid according to predetermineeing the velocity of flow to explain flowing back subassembly or feed opening, and then lead to the liquid measure in the washing box still rising unusually, consequently, need in time to start the drawing liquid pump and take the waste liquid out, in order further to avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the second threshold liquid amount is greater than or equal to two thirds of the maximum liquid amount of the washer cartridge.
In the above technical solution, the material washing control method further comprises: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box; detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the material washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the material washing box; and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
In this scheme, through when detecting that the liquid measure in the washing material box is greater than or equal to third threshold value liquid measure, control feed liquor subassembly stops to supply liquid in the washing material box, aim at cutting off the source that provides the washing liquid in the washing material box, however, if it detects that the liquid measure value in the feed liquor pipe is greater than or equal to predetermines the flow value, and/or the liquid measure in the washing material box still increases, then indicate that feed liquor subassembly has the weeping trouble, at this moment, take out the waste liquid after the washing in the washing material box through controlling the drawing liquid pump, further avoid the waste liquid to remain or the emergence that the waste liquid spills over the condition.
Preferably, the third threshold liquid amount is larger than the first threshold liquid amount and smaller than the second threshold liquid amount.
In the above technical solution, the material washing control method further comprises: and after the liquid pump is controlled to pump the cleaned waste liquid out of the washing box, fault prompt information is generated to prompt a user to check the liquid discharge fault of the washing box.
In this scheme, the waste liquid after the real-time trigger control drawing liquid pump will wash is taken out in washing the magazine, usually because the liquid measure in washing the magazine increases unusually, consequently, through generating trouble prompt message, can indicate the user to investigate the flowing back trouble of washing the magazine, further reduce cooking utensil's electrical apparatus hidden danger, simultaneously, can avoid the user to open the upper cover when not knowing (will wash the magazine integration in the setting of upper cover bottom plate usually), and then reduced and washed the magazine slope and spilled over the possibility of remaining waste liquid.
Preferably, the fault notification message includes an optical notification message, an acoustic notification message, a vibration notification message and a communication notification message, wherein the communication notification message is a communication message for forwarding the fault problem to the server or the user terminal in a wireless communication manner.
In view of the technical problem of overflow of the washing box caused by the failure of the liquid pump in the related art, the present invention provides a washing control method, a washing control device, a cooking utensil and a computer readable storage medium, wherein when detecting that the liquid inlet component performs the process of supplying liquid into the washing box, the liquid amount in the washing box is detected to be greater than or equal to a first threshold liquid amount, wherein the first threshold liquid amount is equivalent to a liquid amount warning value of the rice washing box, that is, the waste liquid in the washing box needs to be discharged at this time, therefore, by determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the discharging port of the washing box, the probability of overflow of the washing box can be effectively reduced, and further the possibility that the waste liquid contacts the control circuit of the upper cover or the heating module in the cooker body can be effectively reduced, the electrical safety and reliability of the cooking appliance are improved.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or module must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. The utility model provides a material washing control method, is applicable to the washing magazine, the washing magazine is equipped with feed liquor subassembly and flowing back subassembly, the feed liquor subassembly is used for to provide the washing liquid in the washing magazine, be equipped with the solenoid valve in the flowing back pipeline of flowing back subassembly, the solenoid valve is used for controlling switching on and closing of flowing back pipeline, the flowing back subassembly still is equipped with the drawing liquid pump, the drawing liquid pump is used for pumping out the waste liquid after the washing in the washing magazine, its characterized in that, the material washing control method includes:
when the liquid inlet assembly is detected to execute a process of supplying liquid into the material washing box, detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount;
when the liquid amount in the washing material box is detected to be larger than or equal to the first threshold liquid amount, whether the electromagnetic valve can conduct the liquid discharge pipeline and/or whether the feed opening of the washing material box can be opened or not is detected;
and determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box or not according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
2. The method according to claim 1, wherein determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box according to a conduction detection result of the electromagnetic valve and/or an opening detection result of a feed opening of the washing box specifically comprises:
and when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
3. The method according to claim 1, wherein whether to control the liquid pump to pump the cleaned waste liquid out of the washing material box is determined according to a conduction detection result of the electromagnetic valve and/or an opening detection result of a feed opening of the washing material box, and specifically, the method further comprises:
when the liquid amount in the washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing box is larger than or equal to a second threshold liquid amount or not;
when the liquid amount in the washing material box is detected to be larger than or equal to the second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing material box,
wherein the second threshold amount of liquid is greater than the first threshold amount of liquid.
4. The washing control method according to claim 1, further comprising:
when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box;
detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the washing box;
and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
5. The washing control method according to any one of claims 1 to 4, characterized by further comprising:
and after the liquid pump is controlled to pump the cleaned waste liquid out of the washing box, fault prompt information is generated to prompt a user to check the liquid discharge fault of the washing box.
6. The utility model provides a wash material controlgear, is applicable to and washes the magazine, it is equipped with feed liquor subassembly and flowing back subassembly to wash the magazine, the feed liquor subassembly be used for to provide the washing liquid in the magazine, be equipped with the solenoid valve in the fluid-discharge pipeline of flowing back subassembly, the solenoid valve is used for control switching on and ending of fluid-discharge pipeline, the flowing back subassembly still is equipped with the drawing liquid pump, the drawing liquid pump is used for taking out the waste liquid after wasing the magazine, its characterized in that, it includes to wash material controlgear:
the detection module is used for detecting whether the liquid amount in the material washing box is larger than or equal to a first threshold liquid amount or not when the liquid inlet assembly is detected to execute a process of supplying liquid into the material washing box;
the detection module is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to the first threshold liquid amount, whether the electromagnetic valve can conduct the liquid discharge pipeline and/or whether the feed opening of the washing material box can be opened or not is detected;
the material washing control device further comprises:
and the control module is used for determining whether to control the liquid pump to pump the cleaned waste liquid out of the washing box according to the conduction detection result of the electromagnetic valve and/or the opening detection result of the feed opening of the washing box.
7. The wash control apparatus of claim 6,
the control module is further configured to: and when the liquid amount in the material washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be not conducted according to the conduction detection result and/or the feed opening is determined to be not opened according to the opening detection result, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
8. The wash control apparatus of claim 6,
the detection module is further configured to: when the liquid amount in the washing box is detected to be larger than or equal to the first threshold liquid amount, and the electromagnetic valve is determined to be conducted according to the conduction detection result and/or the feed opening is determined to be opened according to the opening detection result, detecting whether the liquid amount in the washing box is larger than or equal to a second threshold liquid amount or not;
the control module is further configured to: when the liquid amount in the washing material box is detected to be larger than or equal to the second threshold liquid amount, controlling the liquid pump to pump the cleaned waste liquid out of the washing material box,
wherein the second threshold amount of liquid is greater than the first threshold amount of liquid.
9. The wash control apparatus of claim 6,
the control module is further configured to: when the liquid amount in the material washing box is detected to be larger than or equal to a third threshold liquid amount, controlling the liquid inlet assembly to stop supplying liquid into the material washing box;
the detection module is further configured to: detecting whether the flow value in the liquid supply pipeline is greater than or equal to a preset flow value and/or detecting whether the liquid amount in the washing box is increased or not within a preset time period for controlling the liquid inlet assembly to stop supplying liquid into the washing box;
the control module is further configured to: and when the flow value in the liquid supply pipeline is detected to be larger than or equal to the preset flow value and/or the liquid amount in the material washing box is detected to be increased, controlling the liquid pump to pump the cleaned waste liquid out of the material washing box.
10. The wash control apparatus according to any one of claims 6 to 9, characterized by further comprising:
and the prompt module is used for generating fault prompt information after controlling the liquid pump to pump the cleaned waste liquid out of the washing box so as to prompt a user to check the liquid discharge fault of the washing box.
11. A cooking appliance, comprising:
a memory, a processor and a program stored on the memory and executable on the processor, the program when executed by the processor implementing the steps of the wash control method according to any one of claims 1 to 5; and/or the presence of a gas in the gas,
a wash control apparatus as claimed in any one of claims 6 to 10.
12. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when executed, carries out the steps of the washing control method according to any one of claims 1 to 5.
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JPH08131142A (en) * 1994-11-09 1996-05-28 Matsushita Electric Ind Co Ltd Food washing device
CN2577963Y (en) * 2002-09-06 2003-10-08 霍学明 Rice washers
CN2620519Y (en) * 2003-05-06 2004-06-16 余天望 Water-spraying automatic vegetable-washing machine controlled by computer
JP2009219472A (en) * 2008-03-13 2009-10-01 Unico Cybercom Corp Automatic cleaner
CN104287063A (en) * 2014-09-17 2015-01-21 中国人民解放军总后勤部军需装备研究所 Fruit and vegetable deep cleaning and processing device
JP5724378B2 (en) * 2010-12-28 2015-05-27 井関農機株式会社 Rice washing equipment
CN206252353U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Wash material component, upper lid and cooking apparatus
CN206252397U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Wash material device, upper lid and cooking apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08131142A (en) * 1994-11-09 1996-05-28 Matsushita Electric Ind Co Ltd Food washing device
CN2577963Y (en) * 2002-09-06 2003-10-08 霍学明 Rice washers
CN2620519Y (en) * 2003-05-06 2004-06-16 余天望 Water-spraying automatic vegetable-washing machine controlled by computer
JP2009219472A (en) * 2008-03-13 2009-10-01 Unico Cybercom Corp Automatic cleaner
JP5724378B2 (en) * 2010-12-28 2015-05-27 井関農機株式会社 Rice washing equipment
CN104287063A (en) * 2014-09-17 2015-01-21 中国人民解放军总后勤部军需装备研究所 Fruit and vegetable deep cleaning and processing device
CN206252353U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Wash material component, upper lid and cooking apparatus
CN206252397U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Wash material device, upper lid and cooking apparatus

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