CN110420001B - Dish washing machine and control method thereof - Google Patents
Dish washing machine and control method thereof Download PDFInfo
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- CN110420001B CN110420001B CN201910794062.7A CN201910794062A CN110420001B CN 110420001 B CN110420001 B CN 110420001B CN 201910794062 A CN201910794062 A CN 201910794062A CN 110420001 B CN110420001 B CN 110420001B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004851 dishwashing Methods 0.000 title claims description 29
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000003860 storage Methods 0.000 claims abstract description 73
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000005192 partition Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 abstract description 11
- 241000894006 Bacteria Species 0.000 abstract description 7
- 244000005700 microbiome Species 0.000 abstract description 5
- 238000005406 washing Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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Classifications
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- 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
- A47L15/0028—Washing phases
-
- 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
-
- 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
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
- A61L2/183—Ozone dissolved in a liquid
-
- 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
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A dishwasher, comprising: a water collection cavity; a storage chamber; one end of the first port is communicated with the water collecting cavity, and the other end of the first port is communicated with the storage cavity; a second port having one end communicating with the storage chamber. A dishwasher control method is also provided. By pre-preparing ozone gas after the cleaning is finished and storing the ozone gas in the sealed storage cavity, when the dishwasher is started again, the cleaning solution is only required to be introduced into the storage cavity through the second port, so that the ozone gas can be mixed with the pre-stored ozone gas without re-preparing the ozone gas, the preparation time of the ozone gas after the dishwasher is started is saved, the overall cleaning time of the dishwasher is shortened, and the use experience of customers is improved; and the ozone gas stored in the storage cavity can also disinfect and inhibit bacteria and harmful microorganisms bred in the cleaning solution remained in the storage cavity and the connected pipelines, so that the sanitary condition in the storage cavity and the connected pipelines is improved.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a dish washing machine and a control method thereof.
Background
With the development of technology and the reduction of cost, dishwashers are increasingly used in general households. The dish washer can be divided into spray type and turbine type according to the washing mode, and the common point is that the kitchen ware placed in the dish washer inner container is cleaned by using cleaning solution, and the cleaning solution flows into the water collecting cavity below the inner container in the washing process. After the washing process is finished, the cleaning solution in the water collecting cavity is discharged out of the dish washing machine. The ozone has the functions of purifying air, bleaching drinking water, and killing and inhibiting bacteria. Ozone gas with a disinfection function is dissolved in the cleaning solution of the dish-washing machine, so that the using amount of the cleaning solution and a detergent can be reduced, and the cleaning, disinfecting and bacteriostasis effects of the dish-washing machine on cleaning kitchenware are improved.
The dishwasher can use the cleaning solution to clean the kitchen ware after the ozone generator generates ozone gas and dissolves the ozone gas into the cleaning solution in the water collecting cavity. The ozone generator needs a certain time to prepare ozone gas, so that the preparation time before cleaning is too long, the whole cleaning time of the dish washing machine is correspondingly prolonged, inconvenience is brought to users, and the experience of the users is reduced.
Disclosure of Invention
Therefore, the technical problem to be solved by the present invention is to overcome the defects of the prior art that it takes long time to prepare ozone gas after the start of a dishwasher, resulting in long operating time of the dishwasher, thereby providing a dishwasher, comprising:
a water collection cavity;
a storage chamber;
one end of the first port is communicated with the water collecting cavity, and the other end of the first port is communicated with the storage cavity;
a second port having one end in communication with the storage chamber.
Preferably, the storage chamber is of a helical tubular configuration.
Preferably, the dishwasher further comprises: the ozone generator is arranged inside the dish washing machine and is connected with the second port through a first pipeline.
Preferably, the second port is connected with the outside through a second pipeline.
Preferably, the dishwasher further includes: a partition member;
the separation component is rotatably arranged on the water collecting cavity, and the water collecting cavity and the inner container can be switched off or communicated by changing the rotating angle of the separation component.
Preferably, the partition assembly comprises: the connecting part and the baffle are fixedly connected;
the connecting part is rotatably connected with the inner wall of the water collecting cavity.
Preferably, the partition assembly further comprises: a reset component;
one end of the reset component is connected with the baffle, and the other end of the reset component is connected with the inner wall of the water collecting cavity;
the reset component provides a restoring force for returning the baffle to the initial position after the baffle rotates.
Preferably, the dishwasher further comprises: a control component;
the control assembly is electrically connected with the first port and/or the second port to control the opening and closing of the first port and/or the second port.
The invention also provides a dishwasher control method, which comprises the following steps:
when the dishwasher is not in operation, closing a first port and opening a second port, wherein the first port is communicated with one end of a storage cavity of the dishwasher, and the second port is communicated with the other end of the storage cavity of the dishwasher;
introducing ozone gas into the storage cavity;
closing the second port.
Preferably, the dishwasher control method further comprises, after the closing the second port:
opening the second port when the dishwasher is in operation;
introducing a cleaning solution into the storage cavity to dissolve the ozone gas into the cleaning solution;
and opening the first port to communicate the water collecting cavity with the storage cavity.
The technical scheme of the invention has the following advantages:
according to the dish washing machine and the control method thereof, ozone gas is prepared in advance after the washing is finished, and the ozone gas is stored in the sealed storage cavity, so that when the dish washing machine is started again, the mixing with the pre-stored ozone gas can be realized only by introducing the cleaning solution into the storage cavity through the second port, and the ozone gas does not need to be prepared again, the ozone gas preparation time after the dish washing machine is started is saved, the integral washing time of the dish washing machine is shortened, and the use experience of a customer is improved; and the ozone gas stored in the storage cavity can also disinfect and inhibit bacteria and harmful microorganisms bred by the cleaning solution remained in the storage cavity and the connected pipelines, so that the sanitary condition in the storage cavity and the connected pipelines is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a dishwasher according to an embodiment of the present invention;
FIG. 2 is a schematic longitudinal sectional view of a partition assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a dishwasher with a partition assembly according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be connected through the inside of the two elements, or may be connected wirelessly or through a wire. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In a first aspect, an embodiment of the present invention provides a dishwasher, referring to fig. 1, including: water collection chamber 1, storage chamber 2, first port 3 and second port 4. One end of the first port 3 is communicated with the water collecting cavity 1, and the other end is communicated with the storage cavity 2; one end of the second port 4 communicates with the storage chamber 2.
According to the dish washing machine provided by the invention, the ozone gas is prepared in advance after the washing is finished, and is stored in the sealed storage cavity 2, so that when the dish washing machine is started again, the mixing with the pre-stored ozone gas can be realized only by introducing the cleaning solution into the storage cavity 2 through the second port 4, the ozone gas does not need to be prepared again, the ozone gas preparation time after the dish washing machine is started is saved, the integral washing time of the dish washing machine is shortened, and the use experience of a customer is improved; and the ozone gas stored in the storage cavity 2 can also disinfect and inhibit bacteria and harmful microorganisms bred by the cleaning solution remained in the storage cavity 2 and the connected pipelines, so that the sanitary condition of the storage cavity 2 and the connected pipelines is improved.
Optionally, the other end of the second port 4 is connected to an ozone gas source through a pipeline, and the ozone gas source can introduce ozone gas into the storage cavity 2 through the pipeline.
Alternatively, the first port 3 may be a device or apparatus having a one-way fluid passing valve, such as a one-way valve or a rubber plug with a spring membrane. After the cleaning solution enters the storage cavity 2, when the pressure in the storage cavity 2 reaches a certain value, the cleaning solution enters the water collecting cavity 1 through the first port 3.
Alternatively, the first port 3 may be an electrically controlled on-off valve that is opened or closed under the control of the dishwasher control assembly. When the cleaning solution in the storage chamber 2 reaches a certain volume, the control component controls the first port 3 to be opened, so that the cleaning solution enters the water collecting chamber 1.
In one implementation of the embodiment of the present invention, the storage chamber 2 is a helical tubular structure. The storage cavity 2 adopts a spiral tubular structure, and can also increase the flow rate of the cleaning solution. When the storage cavity 2 is of a spiral structure, more ozone gas can be stored, the space occupied by the storage cavity 2 in the dishwasher is saved, and the miniaturization degree of the dishwasher is improved.
Optionally, the dishwasher further comprises: an ozone generator 5. The ozone generator 5 is disposed inside the dishwasher. The ozone generator 5 is connected with the second port 4 through a first pipeline.
The ozone generator 5 is connected with the storage cavity 2 through the second port 4, after the dishwasher finishes the cleaning work and the first port 3 is closed, the ozone generator 5 is started to generate ozone gas, the ozone gas is introduced into and stored in the storage cavity 2, and then the second port 4 is closed to store the ozone gas in the sealed storage cavity 2. When the dishwasher is started next time, the cleaning solution is introduced into the storage cavity 2 through the second port 4, so that the cleaning solution can be mixed with ozone gas prestored in the storage cavity 2, the ozone gas preparation time is saved, the working time of the dishwasher is shortened, and the waiting time of a user is reduced. In addition, ozone gas stored in the storage chamber 2 can also be used for killing and inhibiting bacteria and harmful microorganisms bred by residual cleaning solution in the storage chamber 2. The ozone generator 5 is arranged in the dish-washing machine, so that the preparation work of ozone gas can be completed before the dish-washing machine is started, and the convenience of using the dish-washing machine is improved.
Optionally, the second port 4 is also connected to the outside through a second pipe. The water inlet of the water collecting cavity 1 can also be realized by a port of the second port 4, and the second port 4 is communicated with the external cleaning solution through a second pipeline.
The second port 4 has a switch switching function, realizes the conversion of an ozone gas pipeline and a cleaning solution pipeline through a switch, switches according to the operation requirement of the dish-washing machine, and leads the required ozone gas or cleaning solution into the storage cavity 2.
In one implementation of the embodiment of the present invention, referring to fig. 2 and 3, the dishwasher further includes: a partition member 6. The separation component 6 is rotatably arranged on the water collecting cavity 1, and the water collecting cavity 1 and the inner container 7 can be switched off or communicated by changing the rotating angle of the separation component 6.
In the above embodiment, the water collection chamber 1 and the inner container 7 are connected or disconnected by changing the rotation angle of the separation component 6 arranged on the water collection chamber 1.
The separation component 6 is used for sealing the water collection cavity 1, so that a certain amount of ozone gas can be stored in the water collection cavity 1 when the dish washing machine is idle, the amount of ozone gas prestored in the whole dish washing machine is increased, the ozone gas content dissolved in a cleaning solution can be further increased after the dish washing machine is started, and the cleaning effect is improved.
Optionally, the partition assembly 6 comprises: a rotating shaft 61 and a baffle plate 62 which are fixedly connected. The rotating shaft 61 is rotatably connected with the inner wall of the water collecting cavity 1. The baffle plate 62 has a shape matching the cross-sectional shape of the inner wall of the water collection chamber 1.
Optionally, the partition assembly 6 further comprises: and a resetting component. One end of the resetting component is connected with the baffle plate 62, and the other end of the resetting component is connected with the inner wall of the water collecting cavity 1. The restoring member provides a restoring force for returning the flapper 62 to the original position after the flapper 62 is rotated.
Preferably, the return member is a torsion spring. The torsional spring has the advantages of simple structure, convenience in installation, low cost and the like, can be installed in the separation assembly 6 in an express way, and is convenient to replace.
In another implementation of an embodiment of the present invention, a dishwasher further comprises: and a control component. The control component is electrically connected with the first port 3 and/or the second port 4 respectively to control the opening or closing of the first port 3 and/or the second port 4.
The control component is respectively electrically connected with the first port 3 and the second port 4, when the dishwasher finishes the cleaning work, the first port 3 is closed, the ozone generator 5 is started, ozone gas is introduced into the storage cavity 2, then the second port 4 is closed, so that the prepared ozone gas is stored in the storage cavity 2 in advance, the preparation time of the ozone gas is saved, and the effect of saving the preparation time for starting the dishwasher is achieved. When the dishwasher is ready to wash kitchenware placed in its inner container 7, a washing solution is passed into the storage chamber 2. Ozone gas stored in the storage cavity 2 is dissolved in the cleaning solution to obtain cleaning solution dissolved with the ozone gas, the first port 3 is opened, the cleaning solution dissolved with the ozone gas enters the water collecting cavity 1, and the dishwasher uses the cleaning solution dissolved with the ozone gas to clean the kitchenware placed in the inner container 7.
Optionally, the separation assembly 6, which is electrically connected to the control assembly, comprises: a rotating shaft 61, a baffle 62 and a driving part. The baffle 62 is connected to the output of the drive member via a shaft 61. The control assembly is electrically connected with the driving part and controls the rotating shaft 61 to drive the baffle plate 62 to rotate.
When the dishwasher works, the control component controls the output end of the driving part to rotate, the baffle plate 62 is driven to rotate by a certain angle through the rotating shaft 61, the communication between the water collecting cavity 1 and the inner container 7 is realized, and the cleaning solution in the inner container 7 can quickly flow back to the water collecting cavity 1. When the dish washer was idle, control assembly control drive component's output rotated, drove baffle 62 through pivot 61 and replied to preset the position, sealed the chamber 1 that catchments, then let in ozone gas and store in the chamber 1 that catchments to directly mix with the cleaning solution when next dish washer starts, save dish washer start preparation time. In addition, the sterilization and bacteriostasis can be carried out on bacteria and microbes bred by residual cleaning solution which is not completely discharged in the water collecting cavity 1, so that the sanitation condition of the water collecting cavity 1 when the dish washing machine is idle is ensured.
A second aspect of an embodiment of the present invention provides a dishwasher control method including the steps of:
s110, when the dishwasher is not in operation, closing the first port 3 and opening the second port 4, wherein the first port 3 is communicated with one end of the storage cavity 2 of the dishwasher, and the second port 4 is communicated with the other end of the storage cavity 2 of the dishwasher;
s110, introducing ozone gas into the storage cavity 2;
s120, the second port 4 is closed.
When the dish washer is in a non-working state, the first port 3 is closed, the second port 4 is opened, so that the ozone generator 5 generates ozone gas, the ozone gas is introduced into the storage cavity 2 for storage, and the ozone gas is directly mixed with a cleaning solution when the dish washer is started next time, thereby saving the preparation time of the ozone gas and shortening the overall working time of the dish washer.
Optionally, the dishwasher control method further includes, after closing the second port:
s210, when the dishwasher works, the second port 4 is opened;
s220, introducing a cleaning solution into the storage cavity 2 to dissolve ozone gas into the cleaning solution;
and S230, opening the first port 3 to communicate the water collecting cavity 1 with the storage cavity 2.
When the dishwasher is started, the second port 4 is opened, a cleaning solution is introduced into the storage cavity 2 and is mixed with ozone gas prestored in the storage cavity 2 to obtain a cleaning solution dissolved with the ozone gas, the first port 3 is opened, the dishwasher starts a cleaning program, and kitchenware placed in the inner container 7 of the dishwasher is cleaned.
The technical scheme of the invention has the following advantages:
according to the dish washing machine and the control method thereof, ozone gas is prepared in advance after the washing is finished, and the ozone gas is stored in the sealed storage cavity, so that when the dish washing machine is started again, the mixing with the pre-stored ozone gas can be realized only by introducing the cleaning solution into the storage cavity through the second port, and the ozone gas does not need to be prepared again, the ozone gas preparation time after the dish washing machine is started is saved, the integral washing time of the dish washing machine is shortened, and the use experience of a customer is improved; and the ozone gas stored in the storage cavity can also disinfect and inhibit bacteria and harmful microorganisms bred in the cleaning solution remained in the storage cavity and the connected pipelines, so that the sanitary condition in the storage cavity and the connected pipelines is improved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (7)
1. A dishwasher, comprising:
a water collection cavity;
a storage chamber;
a first port, one end of which is communicated with the water collecting cavity and the other end of which is communicated with the storage cavity;
a second port having one end communicating with the storage chamber;
the partition subassembly, the partition subassembly rotationally set up in on the chamber catchments, change the turned angle of partition subassembly can realize the shutoff or the intercommunication of chamber and inner bag catchments, the partition subassembly includes:
the connecting part is fixedly connected with the inner wall of the water collecting cavity;
one end of the resetting component is connected with the baffle, and the other end of the resetting component is connected with the inner wall of the water collecting cavity; the reset component provides a restoring force for returning the baffle to the initial position after the baffle rotates.
2. The dishwasher of claim 1,
the storage cavity is of a spiral tubular structure.
3. The dishwasher of claim 1, further comprising:
the ozone generator is arranged inside the dish washing machine and is connected with the second port through a first pipeline.
4. The dishwasher of claim 1,
the second port is connected with the outside through a second pipeline.
5. The dishwasher of any one of claims 1 to 4, further comprising:
a control assembly electrically connected with the first port and/or the second port to control opening and closing of the first port and/or the second port.
6. A dishwasher control method, applied to the dishwasher of any one of claims 1 to 5, comprising the steps of:
when the dishwasher is not in operation, closing a first port and opening a second port, wherein the first port is communicated with one end of a storage cavity of the dishwasher and the second port is communicated with the other end of the storage cavity of the dishwasher;
introducing ozone gas into the storage cavity;
closing the second port.
7. The dishwasher control method of claim 6, further comprising, after closing the second port:
opening the second port when the dishwasher is in operation;
introducing a cleaning solution into the storage cavity to dissolve the ozone gas into the cleaning solution;
and opening the first port to communicate the water collecting cavity with the storage cavity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910794062.7A CN110420001B (en) | 2019-08-27 | 2019-08-27 | Dish washing machine and control method thereof |
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| CN201910794062.7A CN110420001B (en) | 2019-08-27 | 2019-08-27 | Dish washing machine and control method thereof |
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| CN102036596A (en) * | 2008-05-20 | 2011-04-27 | Bsh博世和西门子家用器具有限公司 | Dishwasher comprising an ozone generator and method for increasing dishwasher hygiene |
| WO2012089462A1 (en) * | 2010-12-28 | 2012-07-05 | Arcelik Anonim Sirketi | A dishwasher wherein ozone wash is applied |
| CN104185702A (en) * | 2011-12-20 | 2014-12-03 | Bsh博世和西门子家用电器有限公司 | Household appliance with a storage container and an oxidising agent generator and method for the operation thereof |
| WO2014071547A1 (en) * | 2012-11-06 | 2014-05-15 | Qiu Bingshun | Dishware cleaning method and dish washer |
| CN206659774U (en) * | 2016-12-19 | 2017-11-24 | 宁波安佳卫厨电器有限公司 | A kind of platform embedded dish-washing machine with ozone generating-device |
| CN206809250U (en) * | 2016-12-29 | 2017-12-29 | 佛山市顺德区美的洗涤电器制造有限公司 | For dish-washing machine water tank and there is its dish-washing machine |
| CN207785095U (en) * | 2017-07-03 | 2018-08-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Water tank and washing electric appliance |
| CN207870854U (en) * | 2017-07-06 | 2018-09-18 | 上海奥源电器有限公司 | A kind of water basin dish-washing machine water cycle water collector |
| CN209091286U (en) * | 2018-07-04 | 2019-07-12 | 九阳股份有限公司 | Dish-washing machine |
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