CN112294214B - Dish washing machine, water inlet control method and device of dish washing machine and storage medium - Google Patents
Dish washing machine, water inlet control method and device of dish washing machine and storage medium Download PDFInfo
- Publication number
- CN112294214B CN112294214B CN202011148755.8A CN202011148755A CN112294214B CN 112294214 B CN112294214 B CN 112294214B CN 202011148755 A CN202011148755 A CN 202011148755A CN 112294214 B CN112294214 B CN 112294214B
- Authority
- CN
- China
- Prior art keywords
- water
- water inlet
- water tank
- inner container
- detection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 500
- 238000004851 dishwashing Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 claims abstract description 71
- 230000002159 abnormal effect Effects 0.000 claims description 21
- 230000015654 memory Effects 0.000 description 15
- 238000005406 washing Methods 0.000 description 9
- 239000012267 brine Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
- A47L15/0023—Water filling
-
- 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
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/24—Devices for washing vegetables or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
- A47L15/4238—Arrangements to sterilize or disinfect dishes or washing liquids by using electrolytic cells
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4244—Water-level measuring or regulating arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/09—Water level
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/20—Time, e.g. elapsed operating time
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a dish-washing machine, a water inlet control method and a device of the dish-washing machine and a storage medium, wherein the water inlet control method of the dish-washing machine comprises the steps of firstly feeding water into the water tank when receiving a water inlet instruction to the water tank and the inner container, when the water inflow of the water tank reaches a first preset threshold value, water is fed into the inner container, when the water inflow of the inner container reaches a second preset threshold value, the water feeding is stopped, the amount of water entering the water tank can be accurately determined by separately arranging the first water amount detection device on the water tank or/and the water inlet pipeline of the water tank, the total water quantity entering the water tank and the inner container can be accurately determined by arranging the second water quantity detection device on the water inlet main pipeline, therefore, even if a small amount of water enters the inner container when the water enters the water tank, the water amount entering the inner container can be accurately determined through the detection values of the first water amount detection device and the second water amount detection device, and the accurate control of water entering the water tank and water entering the inner container is realized.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a dish washing machine, a water inlet control method and device of the dish washing machine and a storage medium.
Background
The outbreak of the new coronavirus causes people to pay more attention to the functions of disinfecting and sterilizing household appliances and guarding the health of customers, and the disinfecting and sterilizing capability of the dish washing machine as a product for washing tableware is more a pain point of users and is a difficult point which cannot be well solved by the industry all the time. As a solution, disinfectant can be automatically added to participate in washing in the washing process of the dish-washing machine, so that the aim of strongly sterilizing and disinfecting tableware and a circulating system is fulfilled, but the water path of the dish-washing machine is complex, is greatly different from a water inlet system and a control method of the traditional dish-washing machine, and relates to the switching of water inlet of a water tank and a liner and the accurate control of water inlet quantity.
Disclosure of Invention
In view of this, embodiments of the present invention provide a dishwasher, a method and an apparatus for controlling water intake of the dishwasher, and a storage medium.
According to a first aspect, embodiments of the present invention provide a dishwasher, comprising:
the water tank is communicated with a water tank water inlet pipeline, and a first water quantity detection device is arranged on the water tank or/and the water tank water inlet pipeline;
the inner container is communicated with a water inlet pipeline of the inner container;
the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening of the valve body is communicated with a water inlet pipeline of the water tank, and the third opening of the valve body is communicated with a water inlet pipeline of the inner container; and a second water quantity detection device and an interception device are arranged on the water inlet main pipeline.
According to the dishwasher provided by the embodiment of the invention, the first water quantity detection device is independently arranged on the water tank or/and the water inlet pipeline of the water tank, so that the water quantity entering the water tank can be accurately determined, the total water quantity entering the water tank and the inner container can be accurately determined by arranging the second water quantity detection device on the water inlet main pipeline, even if a small quantity of water enters the inner container when the water tank enters water, the water quantity entering the inner container can be accurately determined through the detection values of the first water quantity detection device and the second water quantity detection device, and the accurate control of water inlet of the water tank and water inlet of the inner container is realized.
With reference to the first aspect, in a first embodiment of the first aspect, when the first water amount detection means is provided in the water tank, the first water amount detection means is a water level sensor; when the first water quantity detection device is arranged in the water inlet pipeline, the first water quantity detection device is a first flowmeter.
With reference to the first aspect, in a second embodiment of the first aspect, the dishwasher further comprises a controller communicatively connected to the interception device, the first water amount detection device, the valve body, and the second water amount detection device.
With reference to the second embodiment of the first aspect, in the third embodiment of the first aspect, the dishwasher further comprises a timer, and the timer is communicatively connected to the controller.
According to a second aspect, the embodiment of the invention provides a water inlet control method of a dish washing machine, the dish washing machine comprises a water tank, an inner container and a valve body, wherein the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged on the water tank or/and the water inlet pipeline of the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; the water inlet main pipeline is provided with a second water quantity detection device and an interception device, and the water inlet control method of the dish washing machine comprises the following steps:
when an instruction of feeding water into the water tank and the inner container is received, the valve body is switched to a water inlet pipeline of the water tank, and the interception device is opened;
acquiring a first water inflow detected by the first water amount detection device, and switching the valve body to the liner water inlet pipeline when the first water inflow reaches a first preset threshold value;
and obtaining a second water inflow detected by the second water quantity detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
According to the water inlet control method of the dish-washing machine provided by the embodiment of the invention, when an instruction of feeding water into the water tank and the inner container is received, water is firstly fed into the water tank, when the water feeding amount of the water tank reaches a first preset threshold value, water is fed into the inner container, when the water feeding amount of the inner container reaches a second preset threshold value, water feeding is stopped, the water feeding amount into the water tank can be accurately determined by independently arranging the first water amount detection device on the water inlet pipeline of the water tank or/and the water tank, and the total water amount entering the water tank and the inner container can be accurately determined by arranging the second water amount detection device on the water inlet main pipeline, so that even when water enters the water tank, a small amount of water enters the inner container, the water amount entering the inner container can be accurately determined through the detection values of the first water amount detection device and the second water amount detection device, and the accurate control of water feeding into the water tank and the inner container is realized.
With reference to the second aspect, in a first embodiment of the second aspect, the method for controlling inflow of water of a dishwasher further includes:
acquiring first water inlet time for feeding water into the water tank, and judging whether the first water inlet time reaches a third preset threshold value;
and when the first water inlet duration is greater than the third preset threshold, stopping water inlet and/or sending a first abnormal prompt message.
With reference to the second aspect, in a second embodiment of the second aspect, the method for controlling water inflow of a dishwasher further includes:
acquiring a second water inlet time length for feeding water into the water tank and the liner, and judging whether the second water inlet time length reaches a fourth preset threshold value;
and when the second water inlet duration is greater than the fourth preset threshold, stopping water inlet and/or sending a second abnormal prompt message.
With reference to the second aspect, in a third embodiment of the second aspect, after the valve body is switched to the liner water inlet line, the method further includes:
and acquiring a first water inflow detected by the first water quantity detection device, and sending a third abnormal prompt message that the valve body is abnormal when the first water inflow is greater than a fifth preset threshold value.
According to a third aspect, the embodiment of the invention provides a water inlet control device of a dish washing machine, the dish washing machine comprises a water tank, an inner container and a valve body, the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged on the water tank or/and the water inlet pipeline of the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; be equipped with second water yield detection device and hold back the device on the main pipeline of intaking, the controlling means of intaking of dish washer includes:
the water inlet opening module is used for switching the valve body to the water inlet pipeline of the water tank and opening the interception device when receiving a command of feeding water into the water tank and the inner container;
the water tank water inlet control module is used for acquiring first water inlet detected by the first water quantity detection device, and switching the valve body to the liner water inlet pipeline when the first water inlet reaches a first preset threshold value;
and the inner container water inflow control module is used for acquiring the second water inflow detected by the second water amount detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
According to a fourth aspect, the embodiment of the present invention provides a computer-readable storage medium, which stores computer instructions for causing a computer to execute the water inlet control method of the dishwasher according to the second aspect or any one of the embodiments of the second aspect.
Drawings
The features and advantages of the present invention will be more clearly understood by reference to the accompanying drawings, which are illustrative and not to be construed as limiting the invention in any way, and in which:
FIG. 1 is a schematic view of a specific structure of a dishwasher according to embodiment 1 of the present invention;
FIG. 2 is a schematic flow chart of a method for controlling water intake of a dishwasher in accordance with an embodiment 2 of the present invention;
FIG. 3 is a schematic flow chart of an example of a method for controlling water inflow of a dishwasher according to embodiment 2 of the present invention;
FIG. 4 is a schematic flow chart of a method for controlling water intake of a dishwasher in accordance with an embodiment 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, an embodiment of the present invention provides a dishwasher, which includes a water tank, an inner container, and a valve body.
In the embodiment of the invention, the inner container is used for placing tableware to be cleaned, and the water tank of the inner container is used for supplying washing water to the washing pump for washing. The water tank is an electrolytic water tank, namely an electrolytic component is arranged in the water tank, the brine can be electrolyzed in the water tank by the electrolytic component, high-price hypochlorite is formed, the electrolyte with high oxidizability enters the liner, and tableware in the liner, a bowl basket in the liner, the side wall, fruits and vegetables in the liner and the like are cleaned, so that the omnibearing disinfection operation of the liner can be realized.
In embodiment 1 of the present invention, the operation principle of the dishwasher itself is as follows:
cathode 2Cl - -2e＝Cl 2
Anode 2H 2 O+2e-＝H 2 +2OH-
And (3) total reaction: 2Cl- +2H 2 O＝H 2 +Cl 2 +2OH-
A disproportionation reaction will occur between chlorine and water: cl 2 +H 2 The generated HClO has certain oxidability, thereby realizing the killing effect on bacteria and viruses.
As a specific implementation mode, in the embodiment 1 of the invention, NaCl is adopted as the salt, and the salt is non-toxic and stable, is not easy to deteriorate, and is convenient to store and perform electrolytic disinfection operation.
When setting up electrolytic water tank in dish washer, inner bag basin and electrolytic water tank sharing part water route because of the waterway structure restriction, have the water inflow inner bag basin of indeterminate quantity when electrolytic water tank intakes, are difficult to the water yield that accurate control flowed into electrolytic water tank and inner bag basin respectively. However, when brine is electrolyzed in the electrolysis water tank, the concentration and the water quantity of the brine need to be accurately controlled, the water quantity is inaccurate, the generated disinfectant cannot meet the requirement, and the sterilization and disinfection performance of the whole machine is influenced. This requires precise control of the amount of water entering the electrolytic water tank. The water yield of inner bag basin equally needs accurate control, and the water yield is low excessively can arouse that the washing pump is empty to be taken out, influences the washing effect, and the water yield is too much can spill over.
Based on this, as shown in fig. 1, in the dishwasher provided by the embodiment of the present invention, the water tank is communicated with a water inlet pipeline of the water tank, and a first water amount detection device is arranged on the water tank or/and the water inlet pipeline of the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; and a second water quantity detection device and an interception device are arranged on the water inlet main pipeline.
Specifically, the valve body is a three-way valve, a first opening of the three-way valve is communicated with a water inlet main pipeline of the dish washing machine, a second opening of the three-way valve is communicated with a water tank water inlet pipeline, and a third opening of the three-way valve is communicated with a liner water inlet pipeline.
In the embodiment of the invention, the first water quantity detection device is used for detecting the water inlet quantity in the water tank, and can be arranged in the water tank or arranged on a water inlet pipeline of the water tank. As a specific embodiment, when the first water amount detection means is provided in the water tank, the first water amount detection means is a water level sensor; when the first water quantity detection device is arranged in the water inlet pipeline, the first water quantity detection device is a first flowmeter.
In an embodiment of the present invention, the second water amount detecting means is used for detecting the sum of the water inflow in the water tank and the water inflow in the inner container. Specifically, the second water amount detection device is a second flowmeter.
In the embodiment of the invention, the interception device is used for switching on or switching off the water inlet main pipeline, and specifically, the interception device can be a water inlet electromagnetic valve.
In the embodiment of the invention, although a small amount of water enters the inner container water tank when the electrolytic water tank enters water, the water amount entering the water tank can be accurately judged by independently arranging the first water amount detection device on the water tank or/and the water inlet pipeline of the water tank, the total water amount entering the water tank and the inner container can be accurately judged by arranging the second water amount detection device on the water inlet main pipeline, and even if a small amount of water enters the inner container water tank when the electrolytic water tank enters water, the water amount entering the inner container can be accurately determined through the detection values of the first water amount detection device and the second water amount detection device.
As a further embodiment, the dishwasher further comprises a controller communicatively connected to the interception means, the first water amount detection means, the valve body, and the second water amount detection means.
Still further, the dishwasher may further include a timing device communicatively coupled to the controller. The timing device can be used for obtaining the water inlet time of water inlet to the water tank, the water inlet time of water inlet to the inner container and the total water inlet time of the water tank and the inner container, and further identifying whether the water inlet pipeline is abnormal or not, so that the safe and reliable operation of the water path system of the dish washing machine is ensured. Of course, the dishwasher may not include a timing device and use a clock in the controller for timing.
Example 2
The embodiment 2 of the invention provides a water inlet control method of a dish-washing machine, which is applied to the dish-washing machine, the dish-washing machine comprises a water tank, an inner container and a valve body, the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged on the water tank or/and the water inlet pipeline of the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; and a second water quantity detection device and an interception device are arranged on the water inlet main pipeline. As shown in fig. 2, the method for controlling the inflow of water in a dishwasher in accordance with embodiment 2 of the present invention comprises the steps of:
s201: when receiving the instruction of water inlet to the water tank and the liner, the valve body is switched to the water inlet pipeline of the water tank and the interception device (water inlet electromagnetic valve) is opened.
That is, in embodiment 2 of the present invention, when water needs to be supplied to the tank and the inner container, water may be supplied to the tank and then to the inner container.
S202: the first water inflow detected by the first water quantity detection device is obtained, and when the first water inflow reaches a first preset threshold value, the valve body is switched to the inner container water inlet pipeline.
In the embodiment of the invention, the first water quantity detection device is arranged on the water tank or/and the water inlet pipeline of the water tank, so that the water inlet quantity in the water tank can be accurately detected.
S203: and acquiring a second water inflow detected by the second water quantity detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
In the embodiment of the invention, the second water quantity detection device is arranged on the water inlet main pipeline, so that the second water quantity detection device can be used for detecting the sum of the water inlet quantity in the water tank and the water inlet quantity in the liner, and the water quantity entering the liner can be accurately determined through the detection values of the first water quantity detection device and the second water quantity detection device.
As a further embodiment, the water inlet control method of the dishwasher further includes: acquiring first water inlet time for feeding water into the water tank, and judging whether the first water inlet time reaches a third preset threshold value; and when the first water inlet duration is greater than the third preset threshold, stopping water inlet and/or sending a first abnormal prompt message. When the first water inlet duration is longer than the third preset threshold, the situation that the water pressure is too low or the water faucet is not boiled or the interception device is abnormal and the like is indicated, the load needs to be stopped, and an alarm is given to prompt a user to search the reason.
As a further embodiment, the water inlet control method of the dishwasher further includes: acquiring a second water inlet time length for feeding water into the water tank and the liner, and judging whether the second water inlet time length reaches a fourth preset threshold value; and when the second water inlet duration is greater than the fourth preset threshold, stopping water inlet and/or sending a second abnormal prompt message. When the second water inlet duration is longer than the fourth preset threshold, the situation that the water pressure is too low or the water faucet is not boiled or the interception device is abnormal and the like is indicated, the load needs to be stopped, and an alarm is given to prompt a user to search the reason.
As a further embodiment, after switching the valve body to the liner water inlet pipeline, the method further comprises the following steps: and acquiring a first water inflow detected by the first water quantity detection device, and sending a third abnormal prompt message that the valve body is abnormal when the first water inflow is greater than a fifth preset threshold value. That is to say, if the flow meter in the water inlet pipeline of the water tank still detects a flow signal or the water level sensor in the water tank detects that the water level is increased under the condition that the valve body is switched to the water inlet of the liner water tank, the valve body is abnormal, and the load is also stopped and the alarm is given.
To more accurately describe the water inlet control method of the dishwasher according to the embodiment of the present invention, a specific example is given, in which water 1L is required to be supplied to the water tank and water 3L is required to be supplied to the inner tub. As shown in fig. 3, a method for controlling water inflow of a dishwasher according to an example of an embodiment of the present invention includes:
firstly, the three-way valve is switched to a water inlet pipeline of a water tank (namely a channel 2 in fig. 3), a water inlet electromagnetic valve is opened, a first flowmeter (namely a flowmeter 1 in fig. 3) and a second flowmeter (namely a flowmeter 2 in fig. 3) monitor flow signals in real time, a timer is started to time at the same time, when the monitored flow of the first flowmeter reaches 1L, the three-way valve is switched to a liner water inlet pipeline (namely the channel 1 in fig. 3), when the monitored flow of the second flowmeter reaches 4L, the fact that the accumulated water amount of the liner water tank is enough for 3L is shown, and the water inlet electromagnetic valve is closed to finish water inlet.
After water is fed, if the timer T reaches 1 minute, the flow detected by the first flow meter does not reach 1L, or the timer T reaches 4 minutes, and the flow detected by the second flow meter does not reach 4L, the situations that the water pressure is too low, the water tap is not boiled or the interception device is abnormal and the like are shown. The load is stopped and an alarm is given to prompt the user to find the cause. If the first flowmeter still detects the flow signal under the condition that the three-way valve is switched to the liner water tank for water inlet, the three-way valve is abnormal, the load is stopped, and an alarm is given.
The water inlet control method of the dish washing machine provided by the embodiment 2 of the invention can respectively control the water inlet of the electrolytic water tank and the water inlet of the inner container water tank according to the requirements in different washing stages, can accurately control the water inlet quantity, can accurately identify and protect the abnormality when the water supply is abnormal or the water path is abnormal or the device is abnormal, ensures the accurate control of the water path system of the dish washing machine, and ensures the stable and reliable operation of the whole machine.
Example 3
The embodiment 3 of the invention provides a water inlet control device of a dish washing machine, which is applied to the dish washing machine, the dish washing machine comprises a water tank, an inner container and a valve body, the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged on the water tank or/and the water inlet pipeline of the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; and a second water quantity detection device and an interception device are arranged on the water inlet main pipeline. As shown in fig. 4, the water inlet control device of the dishwasher in embodiment 3 of the present invention includes a water inlet opening module 40, a water tank water inlet amount control module 42, and a liner water inlet amount control module 44.
Specifically, the water inlet opening module 40 is configured to switch the valve body to the water inlet pipeline of the water tank and open the interception device when receiving a command of water inlet to the water tank and the liner.
And the water tank water inlet amount control module 42 is used for acquiring a first water inlet amount detected by the first water amount detection device, and when the first water inlet amount reaches a first preset threshold value, the valve body is switched to the inner container water inlet pipeline.
And the liner water inflow control module 44 is used for acquiring the second water inflow detected by the second water amount detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
The detailed details of the water inlet control device of the dishwasher can be understood by referring to the corresponding descriptions and effects of the embodiment shown in fig. 1 to 3, and are not described herein again.
Example 4
Embodiments also provide a dishwasher, which may include a processor and a memory, wherein the processor and the memory may be connected by a bus or other means.
The processor may be a Central Processing Unit (CPU). The Processor may also be other general purpose Processor, Digital Signal Processor (DSP), Application Specific Integrated Circuit (ASIC), Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or a combination thereof.
The memory, which is a non-transitory computer-readable storage medium, can be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as program instructions/modules corresponding to the water inlet control method of the dishwasher in an embodiment of the present invention (for example, the water inlet opening module 40, the water tank inlet amount control module 42, and the liner inlet amount control module 44 shown in fig. 4). The processor executes various functional applications and data processing of the processor by running non-transitory software programs, instructions and modules stored in the memory, namely, the dishwasher inlet control method in the above method embodiment is realized.
The memory may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created by the processor, and the like. Further, the memory may include high speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory optionally includes memory located remotely from the processor, and such remote memory may be coupled to the processor via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The one or more modules are stored in the memory and, when executed by the processor, perform a dishwasher inlet control method as in the embodiment of fig. 1-3.
The detailed details of the dishwasher can be understood by referring to the corresponding related descriptions and effects of the embodiment shown in fig. 1 to 3, and are not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk Drive (Hard Disk Drive, abbreviated as HDD), or a Solid State Drive (SSD); the storage medium may also comprise a combination of memories of the kind described above.
Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope defined by the appended claims.
Claims (6)
1. A water inlet control method of a dish washing machine comprises a water tank, an inner container and a valve body, wherein the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged in the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; the water inlet main pipeline is provided with a second water quantity detection device and an interception device, and the water inlet control method of the dish washing machine is characterized by comprising the following steps:
when an instruction of feeding water into the water tank and the inner container is received, the valve body is switched to a water inlet pipeline of the water tank, and the interception device is opened;
acquiring a first water inflow detected by the first water quantity detection device, and switching the valve body to the liner water inlet pipeline when the first water inflow reaches a first preset threshold value;
and obtaining a second water inflow detected by the second water quantity detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
2. The water inlet control method of a dishwasher according to claim 1, further comprising:
acquiring first water inlet time for feeding water into the water tank, and judging whether the first water inlet time reaches a third preset threshold value;
and when the first water inlet duration is greater than the third preset threshold, stopping water inlet and/or sending a first abnormal prompt message.
3. The water inlet control method of a dishwasher according to claim 1, further comprising:
acquiring a second water inlet time length for feeding water into the water tank and the liner, and judging whether the second water inlet time length reaches a fourth preset threshold value;
and when the second water inlet duration is greater than the fourth preset threshold, stopping water inlet and/or sending a second abnormal prompt message.
4. The water inlet control method of a dishwasher according to claim 1, further comprising, after switching the valve body to the inner tub water inlet line:
and acquiring a first water inflow detected by the first water quantity detection device, and sending a third abnormal prompt message that the valve body is abnormal when the first water inflow is greater than a fifth preset threshold value.
5. A water inlet control device of a dish washing machine comprises a water tank, an inner container and a valve body, wherein the water tank is communicated with a water inlet pipeline of the water tank, and a first water quantity detection device is arranged in the water tank; the inner container is communicated with a water inlet pipeline of the inner container; the first opening of the valve body is communicated with a water inlet main pipeline of the dish-washing machine, the second opening is communicated with a water inlet pipeline of the water tank, and the third opening is communicated with a water inlet pipeline of the inner container; be equipped with second water yield detection device and entrapment device on the main pipeline of intaking, its characterized in that, dish washer's the controlling means of intaking includes:
the water inlet opening module is used for switching the valve body to the water inlet pipeline of the water tank and opening the interception device when receiving a command of water inlet to the water tank and the liner;
the water tank water inlet control module is used for acquiring first water inlet detected by the first water quantity detection device, and switching the valve body to the liner water inlet pipeline when the first water inlet reaches a first preset threshold value;
and the inner container water inflow control module is used for acquiring the second water inflow detected by the second water amount detection device, and closing the interception device when the second water inflow reaches a second preset threshold value.
6. A computer-readable storage medium storing computer instructions for causing a computer to execute the water inlet control method of a dishwasher according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148755.8A CN112294214B (en) | 2020-10-23 | 2020-10-23 | Dish washing machine, water inlet control method and device of dish washing machine and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148755.8A CN112294214B (en) | 2020-10-23 | 2020-10-23 | Dish washing machine, water inlet control method and device of dish washing machine and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112294214A CN112294214A (en) | 2021-02-02 |
| CN112294214B true CN112294214B (en) | 2022-09-23 |
Family
ID=74327533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011148755.8A Active CN112294214B (en) | 2020-10-23 | 2020-10-23 | Dish washing machine, water inlet control method and device of dish washing machine and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112294214B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223515A (en) * | 2022-01-04 | 2022-03-25 | 广东嵘通建设有限公司 | Green environment-friendly building water supply and drainage system and control method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801530B (en) * | 2014-01-26 | 2016-08-17 | 宁波方太厨具有限公司 | A kind of cleaning machine with electrolytic water device and cleaning method thereof |
| CN105852763A (en) * | 2016-04-01 | 2016-08-17 | 宁波欧琳厨具有限公司 | Body structure of plasma purification water tank |
| CN106388749B (en) * | 2016-09-26 | 2019-10-01 | 佛山市顺德区美的洗涤电器制造有限公司 | The controlling Method for inflow and water inflow control system and dish-washing machine of dish-washing machine |
| CN108209824B (en) * | 2018-03-16 | 2020-10-30 | 佛山市海汇洗涤技术服务有限公司 | Dish washer pipeline connection structure and dish washer |
| CN109730611B (en) * | 2018-12-26 | 2021-08-03 | 九阳股份有限公司 | Washing method of washing system |
| CN209996254U (en) * | 2018-12-26 | 2020-01-31 | 九阳股份有限公司 | washing equipment with novel structure |
| CN109820463B (en) * | 2019-03-28 | 2021-07-06 | 佛山市百斯特电器科技有限公司 | Water inlet control method and dish washing machine |
| CN211155630U (en) * | 2019-09-26 | 2020-08-04 | 中山市好铭电器有限公司 | Dish washer with disinfection and decontamination functions |
| CN110983722A (en) * | 2019-11-11 | 2020-04-10 | 武桢 | Novel environment-friendly washing device without detergent and using method thereof |
| CN111265165A (en) * | 2020-01-19 | 2020-06-12 | 珠海格力电器股份有限公司 | Control method and device of dish washing machine, storage medium and dish washing machine |
-
2020
- 2020-10-23 CN CN202011148755.8A patent/CN112294214B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112294214A (en) | 2021-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112274082B (en) | Dish washing machine, control method and device of dish washing machine and storage medium | |
| KR101239529B1 (en) | Automatic Control System for a Kitchen Warewasher | |
| US10206552B2 (en) | Dishwasher and method for controlling the same | |
| JP2001276484A (en) | Washing machine | |
| CN108013845B (en) | Dish washing machine and water quantity control method and device thereof | |
| CN112294214B (en) | Dish washing machine, water inlet control method and device of dish washing machine and storage medium | |
| CN109124513B (en) | Steam pretreatment method for water tank of dish-washing machine | |
| CN213696807U (en) | Electrolyte replenishing system and dish washing machine | |
| CN112274083A (en) | Dish washing machine, control method and device of dish washing machine and readable storage medium | |
| US10624521B2 (en) | Dishwasher appliance configured for flood and leak detection | |
| CN112137558A (en) | Electrolyte replenishing system and dish washing machine | |
| CN112137557A (en) | Electrolyte replenishing system and dish washing machine | |
| US20190159652A1 (en) | Dishwasher appliance having a pressure sensor for flood detection | |
| CN114468906B (en) | Dish washer, dish washer control method, dish washer control device and storage medium | |
| CN203112931U (en) | Household electrical functional acidic ionized water generation device | |
| JP2010136738A (en) | Washing machine | |
| CN112244716A (en) | Dish washing machine, control method and device of dish washing machine and readable storage medium | |
| US20190167066A1 (en) | Dishwasher appliance having a pressure sensor and a tub lip sensor for flood detection | |
| CN114468907A (en) | Dish washing machine, control method and device of dish washing machine and storage medium | |
| JP2016151976A (en) | Cup type automatic beverage vending machine | |
| CN215128199U (en) | Dish washer with hypochlorous acid disinfection and sterilization module | |
| WO2022083322A1 (en) | Dishwasher, dishwasher control method, device, and storage medium | |
| CN112391796B (en) | Sterilizing method and device for clothes processing device | |
| CN114808353B (en) | Washing method and device applied to washing equipment and washing equipment | |
| CN112244715A (en) | Dish washing machine, disinfection control method and disinfection control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |