CN113208527A - Dish washing machine tableware drying keeping method, dish washing machine control method and dish washing machine - Google Patents
Dish washing machine tableware drying keeping method, dish washing machine control method and dish washing machine Download PDFInfo
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- CN113208527A CN113208527A CN202010068823.3A CN202010068823A CN113208527A CN 113208527 A CN113208527 A CN 113208527A CN 202010068823 A CN202010068823 A CN 202010068823A CN 113208527 A CN113208527 A CN 113208527A
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- humidity
- dishwasher
- target value
- drying
- tableware
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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
- A47L15/4293—Arrangements for programme selection, e.g. control panels; Indication of the selected programme, programme progress or other parameters of the programme, e.g. by using display panels
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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
- A47L15/48—Drying arrangements
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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
- A47L15/48—Drying arrangements
- A47L15/486—Blower arrangements
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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
- 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
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- Washing And Drying Of Tableware (AREA)
Abstract
The invention relates to a dish washer tableware drying keeping method, a dish washer control method and a dish washer, comprising the following steps: step one, setting a first target value of humidity, and detecting the humidity in the dish washer; step two, when the humidity in the dish washer is greater than a first target value of humidity, starting a tableware drying working mode; step three, executing a drying process; and step four, closing the tableware drying working mode when the humidity in the dish washer is smaller than the first target value of the humidity. According to the invention, the humidity in the dish washer is detected and compared with the target humidity, whether the tableware is started to keep a drying mode is judged, energy waste caused by consumption of a large amount of electric energy due to long-term starting is avoided, sufficient drying time is provided, and the drying effect is ensured.
Description
Technical Field
The invention relates to a control method, in particular to a dish washer tableware drying keeping method, a dish washer control method and a dish washer.
Background
The user is using dishwasher washing tableware to accomplish the back, and the user can not in time take out, has partial user or partial scene even, and the tableware can remain in dishwasher for a long time, uses the tableware next time. This requires that the dishwasher not only be able to clean the dishes, but also to ensure that the dishes are clean and dry during the subsequent storage phase. For this purpose, solutions have been proposed to keep the dishwasher dry during the storage phase by means of timed ventilation.
The existing mode keeps the drying in the dish washer in the storage phase through intermittently timing ventilation, if the ventilation time is long, a large amount of electric energy can be consumed to cause energy waste, and if the ventilation time is short, the drying effect cannot be guaranteed. In addition, the effect of the method is greatly influenced by the external environment, and the consistency of the effect is difficult to ensure. The existing mode is not reasonable enough for the design of the execution start and the execution end of the drying maintaining process, can not meet the requirements of users, and is not intelligent enough.
Disclosure of Invention
The invention mainly aims to solve the technical problems in the prior art and provide a resource-saving dish washing machine tableware drying method.
Another primary object of the present invention is to provide a dishwasher control method.
Another main object of the present invention is to provide a dishwasher applying the above method.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a method of keeping dishwasher dishes dry, comprising the steps of:
step one, setting a first target value of humidity, and detecting the humidity in the dish washer;
step two, when the humidity in the dish washer is greater than a first target value of humidity, starting a tableware drying working mode;
step three, executing a drying process;
and step four, closing the tableware drying working mode when the humidity in the dish washer is smaller than the first target value of the humidity.
Based on above-mentioned technical scheme, through detecting the dish washer in humidity to compare with target humidity, judge whether open the tableware and keep dry mode, avoided opening the energy waste that consumes a large amount of electric energy and cause for a long time, still have sufficient drying time, guarantee drying effect.
And further, a fifth step of setting a second humidity target value, wherein the second humidity target value is greater than the first humidity target value, detecting the humidity in the dish washing machine continuously or at intervals of T time, starting the tableware drying working mode again when the humidity in the dish washing machine is greater than the second humidity target value, executing a third step and a fourth step, and repeating the third step to the fifth step for multiple times.
Through setting the second target value of the humidity, the dish washing machine starts the dish washing drying working mode again after the humidity of the dish washing machine is larger than the second target value, and the operation is repeated, so that the dish washing machine is not always in the dish washing drying working mode, and the energy is effectively saved. And the second target value of the humidity is larger than the first target value of the humidity, so that the tableware drying working mode is effectively prevented from being repeatedly opened and closed in a short time, and further energy is saved.
Further, when the difference value between the humidity in the dish washer and the first humidity target value or the second humidity target value is larger than theta, a high-power working mode is adopted; when the difference value between the humidity in the dish washer and the first humidity target value or the second humidity target value is smaller than theta, adopting a low-power working mode;
in the high-power working mode, controlling the fan and the heater to work simultaneously;
and in the low-power working mode, controlling the fan to work.
The dishwasher has the advantages that the working modes with different heights are adopted, the humidity of the dishwasher is respectively different, the drying efficiency is improved in the high-power working mode, the energy conservation is emphasized in the low-power mode, and the dish washing machine tableware can keep the drying function more intelligent.
Further, in the first to fifth steps, when a suspension condition is satisfied, the execution of the drying process is suspended;
the suspension condition includes detection of door opening, detection of no dishes.
Further, a temperature value is detected, and the higher the temperature value is, the higher the set values of the first humidity target value and the second humidity target value are.
And further, detecting the humidity value inside and outside the dish washing machine, if the difference value between the humidity value outside the dish washing machine and the humidity value inside the dish washing machine is larger than beta, performing outer circulation drying, and if the difference value is smaller than beta, performing inner circulation drying.
The other technical scheme of the invention is as follows:
a dish washer control method executes the dish washer keeping and drying method when detecting that a user operates a dish keeping and drying button or after a preset program is finished.
The other technical scheme of the invention is as follows:
a dishwasher control method executes the dishwasher tableware drying keeping method until an automatic stop condition is met;
the automatic stop condition includes:
the set tableware keeps dry for a long time;
or the set time is the dinning time that the user is used to, but the tableware is not taken out.
The other technical scheme of the invention is as follows:
a dishwasher control method executes the dishwasher tableware drying keeping method a certain time before the dinning time that a user is used to.
The other technical scheme of the invention is as follows:
a dishwasher comprises a ventilation device and a heating device, wherein the ventilation device and the heating device are in circuit connection with a control device, and the control device is used for controlling the operation of the dishwasher according to the dish drying keeping method of the dishwasher.
In summary, the dish washer tableware drying keeping method, the dish washer control method and the dish washer provided by the invention can judge whether to start the dish washer drying keeping mode or not by detecting the humidity in the dish washer and comparing the detected humidity with the target humidity, thereby avoiding energy waste caused by large electric energy consumption in long-term starting, and having enough drying time to ensure the drying effect.
Drawings
FIG. 1 is a schematic flow diagram of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention relates to a dish washer tableware drying keeping method, a dish washer control method and a dish washer, which are applied to the field of household appliances and are particularly optimized for dish washer tableware drying.
A dish washing machine comprises a ventilating device and a heating device, wherein the ventilating device and the heating device are in circuit connection with a control device, the ventilating device is communicated with an inner container and used for ventilating the inner container to reduce the surface humidity of tableware, the heating device is used for drying the tableware, the control device controls the opening and closing of a tableware drying working mode, and the ventilating device and the heating device are controlled to dry the tableware.
As shown in FIG. 1, the control device controls the operation of the dishwasher according to the dish keeping drying method of the dishwasher, a dry keeping button is provided on a panel of the dishwasher, and a user operates the button in a standby state, and the control device immediately performs a dry keeping process according to the dish keeping drying method of the dishwasher. Or in the course of executing the program of the dishwasher, when the user operates and selects the drying maintaining key, the selected state is displayed, after the preset program of the dishwasher is finished, the set time is timed, and then the control device executes the drying maintaining process according to the tableware drying maintaining method. Or when the user selects the dry keeping button when setting the program, after the washing, rinsing and drying processes are executed, the control device executes the dry keeping process according to the dish drying method of the dish washer.
The method for keeping tableware dry in the dishwasher mainly comprises the following steps:
step one, setting a first target value of humidity and detecting the humidity in the dish washer. The first target humidity value is a preset value according to the use condition, or the first target humidity value is set by a user.
And step two, when the humidity in the dish washer is greater than the first target value of the humidity, the control device controls a fan of the ventilation device and/or a heater of the heating device to operate, and a tableware drying working mode is started. When the difference value between the humidity in the dish washer and the first humidity target value is larger than theta, a high-power working mode is adopted; and when the difference value between the humidity in the dishwasher and the first target value of the humidity is less than theta, adopting a low-power operation mode. In the high-power working mode, controlling the fan and the heater to work simultaneously; in the low-power operation mode, only the fan is controlled to work.
And step three, executing a drying process, and continuously operating the fan and/or the heating device.
And step four, when the humidity in the dish washer is smaller than the first target value of the humidity, the control device controls a fan of the ventilation device and/or a heater of the heating device to be closed, and the tableware drying working mode is closed.
Based on above-mentioned technical scheme, through detecting the dish washer in humidity to compare with target humidity, judge whether open the tableware and keep dry mode, avoided opening the energy waste that consumes a large amount of electric energy and cause for a long time, still have sufficient drying time, guarantee drying effect.
And step five, setting a second humidity target value, wherein the second humidity target value is larger than the first humidity target value, detecting the humidity in the dish washing machine continuously or at intervals of T time, starting the tableware drying working mode again when the humidity in the dish washing machine is larger than the second humidity target value, executing the step three and the step four, and repeating the step three to the step five for multiple times.
The second target humidity value is a preset value according to the use condition, or the second target humidity value is set by a user.
When the difference value between the humidity in the dish washer and the second humidity target value is larger than theta, a high-power working mode is adopted; and when the difference value between the humidity in the dishwasher and the second target value of the humidity is less than theta, adopting a low-power working mode. In the high-power working mode, controlling the fan and the heater to work simultaneously; and in the low-power working mode, controlling the fan to work.
Through setting the second target value of the humidity, the dish washing machine starts the dish washing drying working mode again after the humidity of the dish washing machine is larger than the second target value, and the operation is repeated, so that the dish washing machine is not always in the dish washing drying working mode, and the energy is effectively saved. And the second target value of the humidity is larger than the first target value of the humidity, so that the tableware drying working mode is effectively prevented from being repeatedly opened and closed in a short time, and further energy is saved.
The dishwasher has the advantages that the working modes with different heights are adopted, the humidity of the dishwasher is respectively different, the drying efficiency is improved in the high-power working mode, the energy conservation is emphasized in the low-power mode, and the dish washing machine tableware can keep the drying function more intelligent.
In steps one to five, when the suspension condition is satisfied, the execution of the drying process is suspended. The abort conditions include, but are not limited to, detecting a door open, detecting no cutlery, the user aborting the process, etc.
In order to improve the effect of keeping dry, the humidity and the temperature are detected, and the first humidity target value and the second humidity target value are corrected by using a temperature value, wherein the higher the temperature value is, the higher the set values of the first humidity target value and the second humidity target value are.
And simultaneously detecting the internal and external humidity values of the dishwasher, if the difference value between the external humidity value and the internal humidity value of the dishwasher is larger than beta, performing external circulation drying, and if the difference value is smaller than beta, performing internal circulation drying. The drying process of the tableware drying working mode is more reasonable.
The dishwasher control method of the invention is implemented when detecting that a user operates a tableware drying keeping button or after finishing the preset program.
The dishwasher control method executes the dishwasher tableware drying keeping method at a certain time before the dinning time which is used by a user. If the user has a habit of using the dishwasher for storing tableware, the time when the user takes the tableware for multiple times is recorded, if the times when the user takes the tableware for multiple times are close, the time is set as the dinning time which the user is accustomed to, the method for keeping the tableware of the dishwasher dry is executed before the time, the tableware is kept dry, and the tableware is guaranteed to be dried when the user takes the tableware.
The dishwasher control method executes the dishwasher tableware drying keeping method until the automatic stop condition is met. The automatic stop conditions include:
the set drying time of the tableware is reached. The set drying time period of the tableware can be preset by a program or can be set by a user according to needs.
Or the set time is reached, the set time is the dining time which is up to the habit of the user, but the tableware is detected not to be taken out, the user does not use the tableware in a short time, the drying and maintaining process is automatically stopped, and the power consumption caused by the fact that the user keeps drying continuously on business or for a plurality of days without eating at home is avoided.
In summary, the dish washer tableware drying keeping method, the dish washer control method and the dish washer provided by the invention can judge whether to start the dish washer drying keeping mode or not by detecting the humidity in the dish washer and comparing the detected humidity with the target humidity, thereby avoiding energy waste caused by large electric energy consumption in long-term starting, and having enough drying time to ensure the drying effect.
Similar solutions can be derived from the solution given in the figures, as described above. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. A method of keeping dishwasher dishware dry, comprising the steps of:
step one, setting a first target value of humidity, and detecting the humidity in the dish washer;
step two, when the humidity in the dish washer is greater than a first target value of humidity, starting a tableware drying working mode;
step three, executing a drying process;
and step four, closing the tableware drying working mode when the humidity in the dish washer is smaller than the first target value of the humidity.
2. A method of keeping dishwasher dishware dry as claimed in claim 1, wherein: and step five, setting a second humidity target value, wherein the second humidity target value is greater than the first humidity target value, continuously detecting the humidity in the dish washing machine or detecting the humidity at intervals of T time, starting the tableware drying working mode again when the humidity in the dish washing machine is greater than the second humidity target value, executing step three and step four, and repeating the step three to the step five for multiple times.
3. A method of keeping dishwasher dishes dry according to claim 2, characterized in that: when the difference value between the humidity in the dish washer and the first humidity target value or the second humidity target value is larger than theta, a high-power working mode is adopted; when the difference value between the humidity in the dish washer and the first humidity target value or the second humidity target value is smaller than theta, adopting a low-power working mode;
in the high-power working mode, controlling the fan and the heater to work simultaneously;
and in the low-power working mode, controlling the fan to work.
4. A dishwasher dishware keep-dry method according to any of claims 1 to 3, characterized in that: in the first to fifth steps, when the suspension condition is satisfied, suspending the execution of the drying process;
the suspension condition includes detection of door opening, detection of no dishes.
5. A method of keeping dishwasher dishes dry according to claim 2, characterized in that: and detecting a temperature value, wherein the higher the temperature value is, the higher the set values of the first humidity target value and the second humidity target value are.
6. A method of keeping dishwasher dishes dry according to claim 2, characterized in that: and detecting the internal and external humidity values of the dishwasher, if the difference value between the external humidity value and the internal humidity value of the dishwasher is greater than beta, performing external circulation drying, and if the difference value is less than beta, performing internal circulation drying.
7. A dishwasher control method characterized by: a method of keeping dishes dry for a dishwasher according to any one of claims 1 to 6, performed upon detection of user operation of a dish keeping dry button, or after completion of a predetermined program.
8. A dishwasher control method characterized by: carrying out a method of dishwasher dishware keep-dry as claimed in any of claims 1 to 6 until an automatic stop condition is fulfilled;
the automatic stop condition includes:
the set tableware keeps dry for a long time;
or the set time is the dinning time that the user is used to, but the tableware is not taken out.
9. A dishwasher control method characterized by: a method of keeping dishwasher dishes dry as claimed in any of claims 1 to 6 carried out some time before the dinning time to which the user is accustomed.
10. A dishwasher, characterized by: comprising a ventilating device and a heating device, which are electrically connected with a control device for controlling the operation of the dishwasher according to a method for keeping the dishware of any of claims 1 to 6 dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010068823.3A CN113208527A (en) | 2020-01-21 | 2020-01-21 | Dish washing machine tableware drying keeping method, dish washing machine control method and dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010068823.3A CN113208527A (en) | 2020-01-21 | 2020-01-21 | Dish washing machine tableware drying keeping method, dish washing machine control method and dish washing machine |
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| Publication Number | Publication Date |
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| CN113208527A true CN113208527A (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010068823.3A Pending CN113208527A (en) | 2020-01-21 | 2020-01-21 | Dish washing machine tableware drying keeping method, dish washing machine control method and dish washing machine |
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| CN (1) | CN113208527A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114419795A (en) * | 2022-01-21 | 2022-04-29 | 上海蜜罐信息科技有限公司 | Ventilation method and system in express cabinet |
| CN114601406A (en) * | 2022-04-25 | 2022-06-10 | 珠海格力电器股份有限公司 | Drying and storing method and device for dish washing machine and dish washing machine |
-
2020
- 2020-01-21 CN CN202010068823.3A patent/CN113208527A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114419795A (en) * | 2022-01-21 | 2022-04-29 | 上海蜜罐信息科技有限公司 | Ventilation method and system in express cabinet |
| CN114601406A (en) * | 2022-04-25 | 2022-06-10 | 珠海格力电器股份有限公司 | Drying and storing method and device for dish washing machine and dish washing machine |
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