CN111795530A - Water kettle, sterilization method thereof, ice maker with water kettle and ice making refrigerator - Google Patents
Water kettle, sterilization method thereof, ice maker with water kettle and ice making refrigerator Download PDFInfo
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- CN111795530A CN111795530A CN201910277785.XA CN201910277785A CN111795530A CN 111795530 A CN111795530 A CN 111795530A CN 201910277785 A CN201910277785 A CN 201910277785A CN 111795530 A CN111795530 A CN 111795530A
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- water
- kettle
- sterilization
- duration
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 290
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 112
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000005457 ice water Substances 0.000 claims description 10
- 238000013500 data storage Methods 0.000 description 12
- 241000894006 Bacteria Species 0.000 description 11
- 230000000249 desinfective effect Effects 0.000 description 3
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention provides a water jug and a sterilization method thereof, an ice maker with the water jug and an ice making refrigerator, wherein the water jug comprises: the device comprises a control device, a sterilization device and a water delivery device; when the control device receives a water delivery starting instruction, the control device obtains a first residual water volume Vol1 of the kettle and controls the water delivery device to deliver water to the kettle, when the control device receives a water delivery stopping instruction, the control device controls the water delivery device to stop delivering water to the kettle, an input water volume Vol2 of the kettle is obtained from the water delivery device, the control device generates a first sterilization duration T1 according to the first residual water volume Vol1 and the input water volume Vol2, and the control device controls the sterilization device to sterilize water in the kettle according to the first sterilization duration T1, so that the kettle can be effectively sterilized.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to a kettle, a sterilization method thereof, an ice maker with the kettle and an ice making refrigerator.
Background
The ice maker is a common electric appliance and can provide ice blocks and/or ice water for users, the ice blocks can be added into daily beverages to improve drinking mouthfeel, and the ice water can more directly achieve the effect of cooling in hot summer. An ice maker generally comprises a water kettle for storing water, an ice-making water device for taking water from the water kettle and making ice cubes and/or ice water, and a dispensing device for dispensing the ice cubes and/or ice water made by the ice-making water device.
In practice, there will be the bacterium in the aquatic of storing in the kettle, and place for a long time and can breed more bacterium, in order to solve this problem, install sterilizing equipment in the kettle usually, it can be understood that, for the energy saving, this sterilizing equipment can not all be in the sterilization state always, this sterilizing equipment needs just to carry out the operation of disinfecting at interval promptly, consequently, need design when to begin the operation of disinfecting, when stops the operation of disinfecting.
Disclosure of Invention
The invention aims to provide a kettle, a sterilization method thereof, an ice maker with the kettle and an ice making refrigerator.
In order to achieve one of the above objects, an embodiment of the present invention provides a water jug, including: the device comprises a control device, a sterilization device and a water delivery device; when the control device receives a water delivery starting instruction, the control device obtains a first residual water volume Vol1 of the kettle and controls the water delivery device to deliver water to the kettle, when the control device receives a water delivery stopping instruction, the control device controls the water delivery device to stop delivering water to the kettle, an input water volume Vol2 of the kettle is obtained from the water delivery device, the control device generates a first sterilization duration T1 according to the first residual water volume Vol1 and the input water volume Vol2, and the control device controls the sterilization device to sterilize water in the kettle according to the first sterilization duration T1.
As a further improvement of an embodiment of the present invention, the first remaining water volume Vol1 is inversely proportional to the first sterilization duration T1, and the input water volume Vol2 is directly proportional to the first sterilization duration T1.
As a further improvement of an embodiment of the present invention, the control device is further configured to: and acquiring the water delivery duration T2 of the water delivery device, wherein the volume Vol2 of the water delivered into the kettle is T2 Vel.
As a further improvement of an embodiment of the present invention, the control device is further configured to: continuously executing preset sterilization operation until receiving a water delivery starting instruction; wherein the preset sterilization operation specifically comprises: generating an interval time and a second sterilization duration T3 based on a second remaining amount of water Vol4 in the kettle, controlling the sterilization device to sterilize the water in the kettle according to the second sterilization duration T3 after waiting for the interval time, wherein the second remaining amount of water Vol4 is proportional to the second sterilization duration T3.
As a further refinement of an embodiment of the present invention, the first sterilization duration T1> the second sterilization duration T3.
The embodiment of the invention also provides an ice maker which is provided with the water kettle, wherein the ice maker obtains water in the water kettle and makes ice blocks and/or ice water.
The embodiment of the invention also provides an ice making refrigerator which is provided with the ice making machine.
The embodiment of the invention also provides a sterilization method for the kettle, which comprises the following steps: responding to the received water delivery starting instruction, acquiring a first residual water volume Vol1 in the kettle, delivering water to the kettle until a water delivery stopping instruction is received, and acquiring an input water volume Vol2 in the kettle; generating a first sterilization duration T1 based on the first remaining water amount Vol1 and the input water amount Vol2, and controlling the sterilization apparatus to sterilize the water in the kettle according to the first sterilization duration T1.
As a further improvement of an embodiment of the present invention, the "generating the first sterilization duration T1 based on the first remaining water amount Vol1 and the input water amount Vol 2" specifically includes: generating a first sterilization duration T1 based on a first amount of remaining water Vol1 and an amount of input water Vol2, said first amount of remaining water Vol1 being inversely proportional to said first sterilization duration T1, said amount of input water Vol2 being proportional to said first sterilization duration T1.
As a further improvement of an embodiment of the present invention, the "supplying water to the kettle until receiving the water supply stop instruction" specifically includes: and (3) delivering water to the kettle at a constant speed Vel until a water delivery stopping command is received, and acquiring water delivery duration T2, wherein Vol2 is T2 Vel.
Compared with the prior art, the invention has the technical effects that: the embodiment of the invention provides a kettle, a sterilization method thereof, an ice maker with the kettle and an ice making refrigerator, wherein when a water delivery starting command is received, a control device obtains a first residual water volume Vol1 of the kettle, delivers water to the kettle until a water delivery stopping command is received, obtains an input water volume Vol2 of the kettle, generates a first sterilization duration T1 based on Vol1 and Vol2, and controls the sterilization device to sterilize water in the kettle and last for T1, so that the kettle can be effectively sterilized.
Drawings
FIG. 1 is a schematic structural diagram of an ice maker in an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a sterilization method according to a fourth embodiment of the present invention;
fig. 3 is a schematic flow chart of a sterilization method in the fifth embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. These embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to these embodiments are included in the scope of the present invention.
Terms such as "upper," "above," "lower," "below," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Also, it should be understood that, although the terms first, second, etc. may be used herein to describe various elements or structures, these described elements should not be limited by these terms. These terms are only used to distinguish these descriptive objects from one another. For example, the first sterilization duration may be referred to as a second sterilization duration, and similarly the second sterilization duration may also be referred to as a first sterilization duration, without departing from the scope of the present application.
In the present application, the amount of water may be a mass or a volume of water.
An embodiment of the present invention provides a water bottle, as shown in fig. 1, where the water bottle 1 includes: a control device 15, a sterilizing device 11 and a water delivery device 13; here, a sterilization device 11 is provided in the water jug 1, the sterilization device 11 can perform sterilization treatment on the water in the water jug 1, and the sterilization method can include: sterilizing with medicinal agent (such as sodium hypochlorite, chlorine dioxide and bromine bactericide), and sterilizing with ultraviolet ray. Here, the control device 15 may be a hardware device, a software device or a combination of hardware and software,
when the control device 15 receives a water delivery starting instruction, the control device 15 obtains a first residual water volume Vol1 of the kettle 1 and controls the water delivery device 13 to deliver water to the kettle 1, when the control device 15 receives a water delivery stopping instruction, the control device 15 controls the water delivery device 13 to stop delivering water to the kettle 1, obtains an input water volume Vol2 input into the kettle 1 from the water delivery device 13, the control device 15 generates a first sterilization duration T1 according to the first residual water volume Vol1 and the input water volume Vol2, and the control device 15 controls the sterilization device 11 to sterilize water in the kettle 1 according to the first sterilization duration T1. Here, when water needs to be supplied to the kettle (for example, when the amount of water in the kettle 1 is too small, etc.), the control device 15 receives a water supply start instruction, and in response to the water supply start instruction, the control device 15 supplies water to the kettle 1 until a water supply stop instruction is received (for example, when an ice maker detects that the amount of water in the kettle is enough, a water supply stop instruction is sent to the control device 15), and obtains the total amount of water supplied this time in real time during water supply (for example, a flow meter is provided in the kettle 1, and the amount of water supplied is obtained by the flow meter), so that when water supply is finished, the input amount of water Vol2 can be obtained.
Here, in the long-term work of the inventor, it was found that the content of bacteria in the water remaining in the kettle 1 before the water is supplied into the kettle 1 is generally low, and the content of bacteria in the water supplied into the kettle 1 through the water supply device 13 is generally high, so that it is necessary to consider the first remaining water amount Vol1 and the input water amount Vol2 before the water is supplied in combination when the first sterilization duration T1 is generated, thereby achieving the purpose of both the maximum possible sterilization and the energy saving.
Here, a program for generating T1 based on the first remaining water amount Vol1 and the input water amount Vol2 may be stored in the control device 15, and the kettle may further communicate with a server via the internet, on which the program is stored, and when the kettle finds that there is a new program on the server, the program is downloaded and updated to the new program, so that the manufacturer may modify the program, and when the kettle finds that there is a new program stored on the server, the program is downloaded.
Preferably, the first remaining amount of water Vol1 is inversely proportional to the first sterilization duration T1, and the input amount of water Vol2 is directly proportional to the first sterilization duration T1. Here, the larger Vol1, the smaller T1; the larger the Vol2, the larger the T1, and in practice, the more the water in the kettle 1 is filled, the more the water is normally filled, so the more the first residual amount of Vol1, the less the bacteria content in the kettle, and therefore the shorter the T1; conversely, when the input water volume Vol2 is larger, the bacteria content in the kettle is larger, and therefore, the T1 is required to be longer.
Preferably, the control device 15 is further configured to: and controlling the water delivery device 13 to deliver water to the kettle 1 at a constant speed Vel, and acquiring the water delivery duration T2 of the water delivery device 13, wherein the input water volume Vol2 is T2 by Vel. Here, the water delivery device 13 may be connected to the water supply system through a water pipe (e.g., connected to a tap water network, etc.) at one end and the water kettle 1 at the other end, the water delivery device 13 may absorb water from the water supply system and then input and store the water into the water kettle 1, and the water delivery device 13 may include a water pump, a water valve, etc. The starting time and the ending time of the water delivery device 13 can be obtained, and the water delivery duration T2 is equal to the ending time-the starting time.
Optionally, the kettle 1 further comprises: a data storage means 12 for storing the remaining amount of water in the kettle 1; the control means 15 are also adapted to: the first residual water volume Vol1 of the kettle 1 is obtained from the data storage device 12, and when a water delivery stopping instruction is received, the residual water volume stored in the data storage device 12 is increased by Vol 2.
Optionally, the kettle 1 further comprises: a water intake device 14 for taking water from the water kettle 1; the control means 15 are also adapted to: when receiving a command of starting water taking, the water taking device 14 is controlled to take water from the water kettle 1 until receiving a command of stopping water taking, Vol3 of the water taking amount taken from the water kettle 1 is obtained, and the residual water amount stored in the data storage device 12 is reduced by Vol 3. Here, since the water of Vol3 is removed from the water kettle 1, in order to ensure the correctness of the remaining amount of water stored in the data storage 12, it is necessary to subtract Vol3 from the remaining amount of water stored in the data storage 12.
Preferably, the control device 15 is further configured to: continuously executing preset sterilization operation until receiving a water delivery starting instruction; wherein the preset sterilization operation specifically comprises: generating an interval time and a second sterilization duration T3 based on a second remaining amount of water Vol4 in the kettle 1, controlling the sterilization device 11 to sterilize the water in the kettle 1 according to the second sterilization duration T3 after waiting the interval time, wherein the second remaining amount of water Vol4 is proportional to the second sterilization duration T3. Here, the water in the kettle 1 needs to be sterilized periodically, and as the amount of the remaining water in the kettle 1 is larger, the bacteria in the kettle 1 may be larger, and the sterilizing time is required to be longer.
Preferably, the first sterilization duration T1> the second sterilization duration T3. In the long work of the inventors it was found that the content of bacteria in the water remaining in the kettle 1 is generally low before the water is fed into the kettle 1, and therefore the duration of the sterilization is longer when feeding water into the kettle 1.
Optionally, the control device 15 is further configured to: when the kettle is started for the first time, the residual water amount stored in the data storage device 12 is set to be zero. Here, at the first start-up, the kettle 1 is empty, and therefore, it is necessary to set the amount of water remaining in the data storage means 12 to zero.
In the water kettle of the embodiment of the invention, the data storage device 12 is used for storing the water quantity in the water kettle 1 in real time, and the data storage device 12 records the water quantity in real time every time the water quantity in the water kettle 1 changes, so that the water quantity in the water kettle can be accurately recorded.
An embodiment of the invention provides an ice maker, which is provided with the water kettle in the embodiment I, wherein the ice maker obtains water in the water kettle and makes ice blocks and/or ice water. Here, fig. 1 shows an implementation of the ice maker, which comprises a water jug 1, an ice and water making device 2 and a dispensing device 3. The water kettle 1 is provided with a sterilizing device 11, a data storage device 12, a water delivery device 13, a water taking device 14 and a control device 15. Wherein the water delivery device 13 may be connected to a water supply system (e.g., a tap water network, etc.) at one end thereof and connected to the internal storage space of the water bottle 1 at the other end thereof, the water delivery device 13 may absorb water from the water supply system and then input and store the water into the water bottle 1, and the water delivery device 13 may include a water pump, a water valve, etc. The kettle 1 is further provided with a water intake device 14, the water intake device 14 being capable of taking water from the kettle 1 and supplying the water to the ice making water device 2, the ice making water device 2 making ice cubes and/or ice water, the dispensing device 3 dispensing the ice cubes and/or ice water when the user takes the ice cubes and/or ice water.
Preferably, the step of supplying water to the kettle 1 until the water supply stopping instruction is received specifically comprises the following steps: and (3) delivering water to the kettle 1 at a constant speed Vel until a water delivery stopping command is received, and acquiring water delivery duration T2, wherein Vol2 is T2 Vel.
The third embodiment of the invention provides an ice making refrigerator which is provided with the ice making machine in the second embodiment. Here, the dispensing device 3 may be provided on a door body of the ice-making refrigerator, and a portion thereof may be provided on an outer surface of the door body.
The fourth embodiment of the invention provides a sterilization method for a kettle, as shown in fig. 2, comprising the following steps:
step 201: responding to the received water delivery starting instruction, acquiring a first residual water volume Vol1 in the kettle 1, delivering water to the kettle 1 until a water delivery stopping instruction is received, and acquiring an input water volume Vol2 in the kettle 1;
step 202: a first sterilization duration T1 is generated based on the first remaining water volume Vol1 and the input water volume Vol2, and the sterilization device 11 is controlled to sterilize the water in the kettle 1 according to the first sterilization duration T1.
Preferably, the "generating the first sterilization duration T1 based on the first remaining water volume Vol1 and the input water volume Vol 2" specifically includes: generating a first sterilization duration T1 based on a first amount of remaining water Vol1 and an amount of input water Vol2, said first amount of remaining water Vol1 being inversely proportional to said first sterilization duration T1, said amount of input water Vol2 being proportional to said first sterilization duration T1.
An embodiment of the present invention provides a sterilization method for a refrigerator, as shown in fig. 3, including the following steps:
step 301: receiving a water delivery starting instruction;
step 302: acquiring a first residual water volume Vol1 of the kettle, wherein the residual water volume can be acquired from the data storage device 12;
step 303: controlling the water delivery device to deliver water to the kettle at a constant speed Vel, and obtaining the water delivery duration time T2, wherein the water delivery amount Vol2 is Vel T2;
step 304: generating a sterilization duration T1 based on Vol1 and Vol2, the sterilization apparatus being capable of sterilizing the number of bacteria to a limit value N0 after sterilization by T1;
step 305: controlling the sterilization device to sterilize for a time duration T1;
step 306: controlling the sterilizing device to stop working based on the sum of Vol1 and Vol2 and the duration of the time is T ', and the number of bacteria will increase from N0 to about N1 in the time T';
step 307: controlling the sterilizing device to sterilize for a duration T3 based on the second remaining water volume Vol4, the sterilizing device being capable of sterilizing the number of bacteria to a limit value N0 after the sterilization for the duration T3;
step 308: receiving a water delivery start instruction? If a water delivery starting instruction is received, executing the step 302, otherwise executing the step 309;
step 309: receive a start water fetch instruction? If the instruction of starting to fetch water is not received, executing step 306, otherwise executing step 306;
it should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A water kettle is characterized in that the water kettle is provided with a water inlet,
the water jug comprises: the device comprises a control device, a sterilization device and a water delivery device;
when the control device receives a water delivery starting instruction, the control device obtains a first residual water volume Vol1 of the kettle and controls the water delivery device to deliver water to the kettle, when the control device receives a water delivery stopping instruction, the control device controls the water delivery device to stop delivering water to the kettle, an input water volume Vol2 of the kettle is obtained from the water delivery device, the control device generates a first sterilization duration T1 according to the first residual water volume Vol1 and the input water volume Vol2, and the control device controls the sterilization device to sterilize water in the kettle according to the first sterilization duration T1.
2. The water kettle as claimed in claim 1, wherein the first residual amount of water Vol1 is inversely proportional to the first sterilization duration T1, and the input amount of water Vol2 is directly proportional to the first sterilization duration T1.
3. The water jug according to claim 1,
the control device is further configured to: and controlling the water delivery device to deliver water to the kettle at a constant speed Vel, and acquiring the water delivery duration T2 of the water delivery device, wherein the input water volume Vol2 is T2 Vel.
4. A kettle according to claim 1, wherein said control means is further adapted to:
continuously executing preset sterilization operation until receiving a water delivery starting instruction; wherein the preset sterilization operation specifically comprises: generating an interval time and a second sterilization duration T3 based on a second remaining amount of water Vol4 in the kettle, controlling the sterilization device to sterilize the water in the kettle according to the second sterilization duration T3 after waiting for the interval time, wherein the second remaining amount of water Vol4 is proportional to the second sterilization duration T3.
5. The water jug according to claim 1,
first sterilization duration T1> second sterilization duration T3.
6. An ice maker, characterized in that a water kettle according to any one of claims 1-5 is provided, which ice maker takes in water from the water kettle and makes ice cubes and/or ice water.
7. An ice making refrigerator characterized in that the ice maker of claim 6 is provided.
8. A sterilization method for a kettle is characterized by comprising the following steps:
responding to the received water delivery starting instruction, acquiring a first residual water volume Vol1 in the kettle, delivering water to the kettle until a water delivery stopping instruction is received, and acquiring an input water volume Vol2 in the kettle;
generating a first sterilization duration T1 based on the first remaining water amount Vol1 and the input water amount Vol2, and controlling the sterilization apparatus to sterilize the water in the kettle according to the first sterilization duration T1.
9. The sterilization method as claimed in claim 8, wherein the "generating the first sterilization duration T1 based on the first remaining water volume Vol1 and the input water volume Vol 2" specifically comprises: generating a first sterilization duration T1 based on a first amount of remaining water Vol1 and an amount of input water Vol2, said first amount of remaining water Vol1 being inversely proportional to said first sterilization duration T1, said amount of input water Vol2 being proportional to said first sterilization duration T1.
10. The sterilization method as claimed in claim 8, wherein the step of supplying water to the kettle until the water supply stopping instruction is received comprises the steps of: and (3) delivering water to the kettle at a constant speed Vel until a water delivery stopping command is received, and acquiring water delivery duration T2, wherein Vol2 is T2 Vel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910277785.XA CN111795530B (en) | 2019-04-08 | 2019-04-08 | Water jug and sterilization method thereof, ice maker and ice making refrigerator with water jug |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910277785.XA CN111795530B (en) | 2019-04-08 | 2019-04-08 | Water jug and sterilization method thereof, ice maker and ice making refrigerator with water jug |
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| CN111795530A true CN111795530A (en) | 2020-10-20 |
| CN111795530B CN111795530B (en) | 2023-09-22 |
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| CN111795530B (en) | 2023-09-22 |
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