CN110419992B - Control method of dish washer - Google Patents
Control method of dish washer Download PDFInfo
- Publication number
- CN110419992B CN110419992B CN201910549059.9A CN201910549059A CN110419992B CN 110419992 B CN110419992 B CN 110419992B CN 201910549059 A CN201910549059 A CN 201910549059A CN 110419992 B CN110419992 B CN 110419992B
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- air guide
- blowing
- air
- dried
- control method
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000007664 blowing Methods 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 abstract description 27
- 238000005406 washing Methods 0.000 abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000004851 dishwashing Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 239000003599 detergent Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- A47L15/0034—Drying phases, including dripping-off phases
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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
- A47L15/42—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
- A47L15/48—Drying arrangements
- A47L15/486—Blower 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
- A47L2401/04—Crockery or tableware details, e.g. material, quantity, condition
-
- 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
- A47L2401/19—Air humidity
-
- 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
- A47L2501/12—Air blowers
Landscapes
- Drying Of Solid Materials (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention discloses a control method of a dish washer, which belongs to the technical field of washing equipment, wherein an air guide sheet is arranged at an air inlet of the dish washer, the air blowing angle of the air guide sheet can be adjusted in real time, and the control method comprises the following steps: and acquiring the position information of the articles to be dried in the dish washer, and determining a blowing mode matched with the position information of the articles to be dried. The blowing mode is no longer single direct blowing type, so that hot air can directly reach the surfaces of the articles, the heat utilization rate is high, the drying efficiency is high, the hot air can be uniformly blown to the positions of the articles, and the uniformity of drying of the articles is ensured.
Description
Technical Field
The invention relates to the technical field of washing equipment, in particular to a control method of a dish washer.
Background
After the dish washer has washed the dishes, the dishes need to be dried, which requires the moist air in the inner container to be removed. In the existing dish-washing machine, in the drying stage, drying is realized through a ventilation system, namely, a washing cavity (inner container) is communicated with the outside of the dish-washing machine by the ventilation system, moist air in the washing cavity is discharged to the outside of the dish-washing machine, and the moist air in the washing cavity is replaced by external dry air, so that the aim of drying is fulfilled.
At present, when the dish washer is used for drying, the position of the air inlet on the inner container is fixed, and the flow direction of the air inlet is also fixed, so that the air can be directly blown towards one direction after entering the inner container. However, the arrangement position of the tableware to be washed has more arrangement possibility because of the quantity or human convenience, so that the air cannot be ensured to directly blow to the tableware after entering the liner, and sometimes the surface of the tableware can be reached only through the guiding and reflection of the liner wall, so that the problem of heat dissipation exists, and the drying efficiency is affected.
Although the air inlet direction of a part of dish washer can be adjusted, the air can be directly blown towards the tableware after entering the inner container, when the tableware is placed and dispersed, the tableware which is directly blown is dried faster, and the tableware deviating from the wind direction is dried slower, so that the phenomenon of uneven drying is caused.
Disclosure of Invention
The invention aims to provide a control method of a dish washer, which aims to solve the technical problems of low drying efficiency and uneven drying in the prior art.
The technical scheme adopted by the invention is as follows:
The control method of the dish washer, the air inlet of the dish washer is provided with the air guide piece, the blowing angle of the air guide piece can be adjusted in real time, and the control method comprises the following steps:
and acquiring the position information of the articles to be dried in the dish washer, and determining a blowing mode matched with the position information of the articles to be dried.
When the positions of the articles are concentrated, the direct blowing type blowing of the air guide sheet is determined, and when the positions of the articles are dispersed, the swinging type blowing of the air guide sheet is determined.
After the direct blowing type air blowing of the air guide plate is determined, the initial angle of the air guide plate is determined through the position information of the article to be dried, and the air guide plate is adjusted to rotate to the initial angle to continuously blow.
And in the blowing process, obtaining humidity values of the articles to be dried at a plurality of positions in the dish washer, and adjusting the air guide plate according to a comparison result of the humidity values and preset humidity values.
And when the humidity values are smaller than the preset humidity value, stopping blowing, otherwise, adjusting the air guide plate to rotate to the position with the maximum humidity value, and continuously blowing.
And when the proportion of the humidity values larger than the preset humidity value is more than 1/2, adjusting the swing type air blowing of the air guide plate, otherwise, adjusting the air guide plate to rotate to the position with the maximum humidity value, and continuously blowing.
After the swing type air blowing of the air guide sheet is determined, the initial swing angle range of the air guide sheet is determined through the position information of the article to be dried, and the air guide sheet is controlled to swing in the initial swing angle range.
And in the swinging process of the air guide plate, obtaining humidity values of the articles to be dried at a plurality of positions in the dish washer, and changing the swinging angle range of the air guide plate according to the comparison result of the humidity values and the preset humidity values.
The wind guiding piece is connected with the driving mechanism, and the angle and/or the swing speed of the wind guiding piece are controlled through the driving mechanism.
The method comprises the steps of collecting images of articles to be dried in a dish washer and processing the images to obtain position information of the articles to be dried.
The invention has the beneficial effects that:
According to the control method of the dish washing machine, the air guide piece is arranged at the air inlet of the dish washing machine, and the air blowing angle of the air guide piece can be adjusted in real time, so that the air blowing mode matched with the position information of the articles to be dried in the dish washing machine can be determined according to the position information of the articles to be dried. The blowing mode is no longer single direct blowing type, so that hot air can directly reach the surfaces of the articles, the heat utilization rate is high, the drying efficiency is high, the hot air can be uniformly blown to the positions of the articles, and the uniformity of drying of the articles is ensured.
Drawings
FIG. 1 is a schematic view of a dishwasher in which an air guide plate blows air downwards;
FIG. 2 is a schematic view of an upward blowing of an air guide plate in a dishwasher according to an embodiment of the present invention;
FIG. 3 is a schematic view of an air guiding sheet of an inner liner in a closed state according to an embodiment of the present invention;
Fig. 4 is a schematic view of an air guiding sheet of an inner container provided by an embodiment of the present invention in an open state.
In the figure:
1. A case; 2. an inner container; 3. a door body; 4. a shelf; 5. a spraying device; 6. a water collection tank; 7. a washing circulation pump; 8. a draining pump; 9. an air guiding sheet; 10. a stepper motor.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 4, an embodiment of the present invention provides a dish washer including a cabinet 1, a liner 2 provided in the cabinet 1, the liner 2 for accommodating articles to be washed; one side of the box body 1 is provided with a door body 3, an opening is arranged at a position corresponding to the door body 3 of the inner container 2, and the inner container 2 can be opened and closed through the door body 3.
A shelf 4 is arranged in the inner container 2 and is used for placing and supporting articles to be washed. The shelf 4 may be one layer or may be multiple layers, and is not limited herein. At least one spraying device 5 is arranged on one side of the shelf 4 in the inner container 2, and at least one water outlet hole is arranged on the spraying device 5 and is used for spraying water flow to the articles to be washed.
The lower end of the liner 2 is provided with a water collecting tank 6 for collecting washing water and carrying out circulating cleaning. The water collecting tank 6 is communicated with the spraying device 5 through a washing circulating pump 7, and the washing circulating pump 7 is used for pressurizing water flow to carry out washing circulation. The sump 6 is also connected to a drain pump 8 for draining the washing water out of the dishwasher.
Of course, the dishwasher further comprises a data memory, a control device and an operation interface, wherein the data memory stores data of the washing cycle, such as the washing times, the washing time, the washing temperature and the like, and can memorize and store washing parameters of a plurality of washing cycles; the control device can control the cleaning cycle of the washing equipment; the data memory can be connected with an external computer and printing equipment in a wired or wireless way, and the external computer and the printing equipment can read the information of the data memory; and the operation interface is used for setting a washing program and a drying program.
In addition, the dishwasher may include a detergent dispenser, which may place detergent and accurately deliver the detergent into the tub 2 during a washing cycle. An external washing liquid adding device is also included, which is communicated with the washing inner container 2 and used for adding the washing agent into the inner container 2.
The dishwasher further includes an air supply device to blow external hot air into the inner tub 2 to dry the articles. An air inlet is formed in the inner container 2, an air guide piece 9 is arranged at the air inlet, and the blowing angle of the air guide piece 9 can be adjusted in real time, so that the direction of the air inlet can be changed.
In the present embodiment, the wind guiding plate 9 is connected to the stepping motor 10, and the angle and speed of the wind guiding plate 9 are controlled by the stepping motor 10. The washing time period closes the air guide plate 9, preventing the water jet from entering the inside of the air feeding device through the air guide plate 9. In the drying stage, the air guide sheet 9 is opened. In this embodiment, the plurality of air guiding sheets 9 form a shutter structure, and the plurality of air guiding sheets 9 are synchronously controlled. Of course, in other embodiments, the number and positions of the wind guiding blades 9 may be arranged according to actual needs, and the several wind guiding blades 9 may be synchronously controlled or may be separately controlled.
The stepper motor 10 is electrically connected to a control device, and the control principle of the control device on the stepper motor 10 and the control principle of the stepper motor 10 on the air guide plate 9 are referred to the prior art, and are not described herein again. Of course, besides the stepping motor 10, the swing of the wind guiding plate 9 may be driven by other driving mechanisms, which is not limited herein.
When two layers of shelves 4 are arranged in the liner 2, the air guide sheet 9 can blow air towards the upper layer of shelves 4, can blow air towards the lower layer of shelves 4, and can swing and blow air between the upper layer of shelves 4 and the lower layer of shelves 4.
The embodiment of the invention also provides a control method of the dish washer, which comprises the following steps: and acquiring the position information of the articles to be dried in the dish washer, and determining a blowing mode matched with the position information of the articles to be dried. The blowing mode is not a single direct blowing type blowing, and can be a swinging type blowing or a direct blowing type blowing and a swinging type blowing are matched. Not only can make hot-blast direct arrival article surface, the heat utilization ratio is high, and drying efficiency is high, makes the hot-blast position that can evenly blow each article moreover, guarantees that the article is dry even.
When the positions of the objects are more concentrated, the air guide sheets 9 are used for blowing air in a direct blowing mode, and when the positions of the objects are more dispersed, the air guide sheets 9 are used for blowing air in a swinging mode. Of course, according to the position information of the articles to be dried, the interval between the direct blowing and the swing blowing may be set, which is not limited herein.
Since the shelf 4 in the liner 2 of the dishwasher may be one or more layers, the placement of the articles in the liner 2 may be relatively random and irregular. Here, can be through gathering the image of waiting the dry article in the dish washer and handle the image, obtain the positional information of waiting the dry article, obtain positional information more simply swiftly like this, need not the user and participate in, save time, reduce intensity of labour, realize comprehensive automation. The data storage is stored with a plurality of pre-stored images, and according to the current image of the article to be dried, the matched pre-stored images are obtained through comparison and identification, and the blowing mode corresponding to the pre-stored images is called. For the principles of collection, identification, retrieval, etc., reference may be made to the prior art, and no further description is given here.
Of course, the position information of the article to be dried can be acquired by identifying the instruction input by the user, so that the position information is more accurate and visual, misjudgment of comparison images is omitted, the blowing angle is more targeted, the user experience is improved, and the drying process is quicker and more efficient. After the user has placed the article, the position information of the article is input in the operation interface according to the placement position of the article, for example, the operation interface has several stages of position information selectable, which may be "concentrated at the upper portion", "concentrated at the lower portion", "more dispersed", and the like.
When the drying stage starts, firstly detecting whether an instruction of position information input by a user is received, if so, determining a blowing mode matched with the position information of the article to be dried according to the position information input by the user; otherwise, acquiring an image of the object to be dried, and processing the image to acquire the position information of the object to be dried.
After the direct blowing type air blowing of the air guide sheet 9 is determined, the initial angle of the air guide sheet 9 is determined through the position information of the article to be dried, and the air guide sheet 9 is adjusted to rotate to the initial angle for continuous air blowing. For example, the air guide plate 9 is in a closed state, and after the air guide plate 9 is determined to blow directly, the air guide plate 9 is adjusted to rotate to an initial angle, so that the air can be blown directly.
The setting of the initial angle is related to the position information of the articles to be dried, for example, the initial angle may be toward the middle position of the shelf 4, so that all the articles on the shelf 4 can receive hot air; or the initial angle is toward a position where the distribution of the items is more, and the position where the distribution of the items is less is temporarily ignored.
In order to ensure uniform drying of the articles, humidity values of the articles to be dried at a plurality of positions in the dish washer are obtained in the direct blowing process towards the initial angle, and the air guide sheet 9 is adjusted according to comparison results of the humidity values and preset humidity values. At this time, the humidity value of the articles to be dried at the plurality of positions in the dish washer may be detected after the first set time is directly blown toward the initial angle, or the humidity value of the articles to be dried at the plurality of positions in the dish washer may be detected in real time after the start of the direct blowing toward the initial angle.
The selection of the plurality of positions may be uniformly set positions in the dish washer, or may be positions determined according to position information of the articles to be dried in the drying stage, which is not limited herein. In order to ensure good drying effect, the selection of a plurality of positions is not concentrated, and the positions where the objects are located are covered as much as possible, and redundant description is omitted.
In the present embodiment, adjusting the air guiding fin 9 refers to changing the direct blowing angle of the air guiding fin 9 so that the air guiding fin 9 does not blow straight only toward the initial angular direction.
When the humidity values are smaller than the preset humidity value, the drying target is reached, and the blowing can be stopped. When a part of the humidity values is still larger than the preset humidity value, the air guide plate 9 can be adjusted to rotate to the position with the maximum humidity value, and the air is continuously blown, so that the drying target can be quickly reached according to the humidity value.
In the process of blowing towards the position with the maximum humidity value, the humidity value of the articles to be dried at a plurality of positions in the dish washer can be still obtained, and the direct blowing angle of the air guide sheet 9 is adjusted according to the comparison result of the humidity value and the preset humidity value, which is the adjusting process and is not repeated here.
After the swing type blowing of the air guide piece 9 is determined, the initial swing angle range of the air guide piece 9 is determined through the position information of the to-be-dried object, and the air guide piece 9 is controlled to swing in the initial swing angle range. For example, when the air guide 9 is in the closed state, after the swing angle range position (A1, A2) of the air guide 9 is determined, the air guide 9 is adjusted to rotate to the angle A1, and the air is blown by swinging between (A1, A2).
Example two
For simplicity, only the points of distinction between the second embodiment and the first embodiment will be described. The difference is that if the direct blowing type air guiding sheet 9 is determined at the initial stage of drying, the humidity values of the articles to be dried at a plurality of positions in the dish washer are obtained in the direct blowing process towards the initial angle, and the air guiding sheet 9 is adjusted according to the comparison result of the humidity values and the preset humidity values, which means that the blowing mode of the air guiding sheet 9 is changed.
When the proportion of the humidity value larger than the preset humidity value is more than 1/2, the phenomenon that drying does not reach the target exists at a plurality of positions is indicated, and the swinging type air blowing of the air guide sheet 9 can be regulated at the moment, so that hot air can be received at a plurality of positions, and the drying efficiency is improved. If the humidity value of only a few positions is greater than the preset humidity value, the air guide plate 9 is adjusted to rotate to the position with the maximum humidity value as in the first embodiment, and the air is continuously blown.
Example III
For simplicity, only the points of distinction of the third embodiment from the first embodiment will be described. The difference is that if the swing type air blowing of the air guide plate 9 is determined at the initial stage of drying, the humidity values of the articles to be dried at a plurality of positions in the dish washer are obtained in the swing process of the air guide plate 9 within the initial swing angle range, and the swing angle range of the air guide plate 9 is changed according to the comparison result of the humidity values and the preset humidity values.
The change of the swing angle range of the air guide plate 9 may be, but not limited to, narrowing the swing angle range of the air guide plate 9, or dividing the swing angle range of the air guide plate 9 into several sections arranged at intervals.
For example, if the initial swing angle range is (20 degrees, 60 degrees), and if some humidity values in the humidity values of a plurality of positions are smaller than the preset humidity value, the swing angle range can be reduced to (20 degrees, 40 degrees) so that the air guide sheet 9 does not blow air towards the dried objects, the drying time is shortened, the drying efficiency is improved, and the energy waste is avoided.
If the humidity values of a plurality of positions are smaller than the preset humidity value, but the range larger than the preset humidity value is more dispersed, because the articles in the middle position can be dried more quickly in the swing air supply process, the swing angle range can be divided into two ranges, such as (20 degrees, 30 degrees) and (50 degrees, 60 degrees), so that the air guide sheet 9 rotates to 20 degrees and swings between (20 degrees and 30 degrees for a second set time, then rotates to 50 degrees and swings between (50 degrees and 60 degrees) for a second set time, the air supply is targeted, resources are fully utilized, and energy waste is avoided.
Of course, the above interval values are only examples, and in actual situations, the values may be automatically adjusted according to the position of the article.
The above embodiments merely illustrate the basic principle and features of the present invention, and the present invention is not limited to the above embodiments, but may be varied and altered without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The control method of the dish washer is characterized in that an air guide piece is arranged at an air inlet of the dish washer, the air blowing angle of the air guide piece can be adjusted in real time, and the control method comprises the following steps of:
acquiring position information of an article to be dried in a dish washer, and determining a blowing mode matched with the position information of the article to be dried;
When the positions of the articles are more concentrated, the direct blowing type blowing of the air guide sheet is determined, and when the positions of the articles are more dispersed, the swinging type blowing of the air guide sheet is determined.
2. The control method of a dishwasher according to claim 1, wherein after determining the direct blowing of the air guide sheet, an initial angle of the air guide sheet is determined by position information of the article to be dried, and the air guide sheet is adjusted to rotate to the initial angle to continuously blow.
3. The control method of a dishwasher according to claim 2, wherein humidity values of the items to be dried at a plurality of positions in the dishwasher are obtained during the blowing, and the air guide sheet is adjusted according to a comparison result of the humidity values with a preset humidity value.
4. A control method of a dishwasher according to claim 3, wherein when the humidity values are smaller than the preset humidity value, the blowing is stopped, otherwise the air guide plate is adjusted to rotate to a position toward the maximum humidity value, and the blowing is continued.
5. The control method of a dishwasher according to claim 3, wherein when the ratio of the humidity value greater than the preset humidity value is 1/2 or more, the swing type air blowing of the air guide plate is adjusted, otherwise, the air guide plate is adjusted to rotate to a position toward the maximum humidity value, and the air blowing is continued.
6. The control method of a dishwasher according to any one of claims 1 to 5, wherein after determining that the air guide plate swings to blow air, an initial swing angle range of the air guide plate is determined by position information of the article to be dried, and the air guide plate is controlled to swing within the initial swing angle range.
7. The method according to claim 6, wherein humidity values of the articles to be dried at a plurality of positions in the dishwasher are obtained during the swing of the air guide plate, and the swing angle range of the air guide plate is changed according to a comparison result of the humidity values and a preset humidity value.
8. The control method of a dishwasher according to claim 1, characterized in that the wind-guiding plate is connected to a drive mechanism by means of which the angle and/or the swing speed of the wind-guiding plate is controlled.
9. The control method of a dishwasher according to claim 1, wherein the position information of the items to be dried is obtained by capturing an image of the items to be dried in the dishwasher and processing the image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549059.9A CN110419992B (en) | 2019-06-24 | 2019-06-24 | Control method of dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549059.9A CN110419992B (en) | 2019-06-24 | 2019-06-24 | Control method of dish washer |
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| Publication Number | Publication Date |
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| CN110419992A CN110419992A (en) | 2019-11-08 |
| CN110419992B true CN110419992B (en) | 2024-08-16 |
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| CN201910549059.9A Active CN110419992B (en) | 2019-06-24 | 2019-06-24 | Control method of dish washer |
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