CN108260241B - Method for drying water and washing appliance - Google Patents
Method for drying water and washing appliance Download PDFInfo
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- CN108260241B CN108260241B CN201711472033.6A CN201711472033A CN108260241B CN 108260241 B CN108260241 B CN 108260241B CN 201711472033 A CN201711472033 A CN 201711472033A CN 108260241 B CN108260241 B CN 108260241B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
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- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention provides a method for drying moisture and a washing appliance, and belongs to the field of household appliances. The method comprises the following steps: detecting the humidity within the cavity; controlling a microwave source module to generate microwaves so as to dry the cavity, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity in the drying process; and controlling the microwave source module to stop working under the condition that the humidity meets the preset condition. The washing appliance includes: the device comprises a microwave source module, a humidity detection module and a control module. Therefore, the water in the cavity of the washing appliance is dried, and the washing and storing of the washing appliance are integrated.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a method for drying moisture, a washing appliance and a machine-readable storage medium.
Background
Washing appliances are home appliances used by thousands of households abroad, are slowly accepted by people along with the improvement of domestic living standard, and have been increased explosively in recent two years. However, the problem that the washing device can only be washed but cannot be stored is always a problem for the public. After the washing of the washing appliance is finished, more water is remained, and the washing appliance gives off unpleasant smell and even breeds bacteria after being used for a long time in a closed environment of the washing appliance. Therefore, after washing, the user needs to take out the bowls and chopsticks as soon as possible and wipe the water in the cavities dry. Therefore, companies producing washing appliances continuously research the technology of washing appliance dry water, and solve the problem of the last step of washing appliance dry water, so that the washing appliances are washed and stored integrally. The existing water drying technology for washing appliances generally adopts waste heat drying, which means that a cavity generates high temperature in the high-temperature washing process of the washing appliance, and after washing is finished, heat is not dissipated, and air enters the cavity and is blown out from the other end to take away water vapor in the cavity. The waste heat is utilized for drying, so that the waste heat can be effectively used only in a high-temperature washing mode, and the drying effect is poor due to the fact that air is blown in other modes. And when the washing utensil is filled with bowls and chopsticks, the blowing path is blocked, and the drying effect is weakened again.
Disclosure of Invention
The invention aims to provide a method for drying water and a washing appliance, which can realize drying of water in a cavity of the washing appliance and washing and storing of the washing appliance.
To achieve the above object, one aspect of the present invention provides a method for drying moisture within a cavity of a washing appliance, the method comprising: detecting the humidity within the cavity; controlling a microwave source module to generate microwaves so as to dry the cavity, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity in the drying process; and controlling the microwave source module to stop working under the condition that the humidity meets the preset condition.
Optionally, the cavity includes an inlet and an outlet, the detection position of the humidity is set at the outlet, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity includes: controlling the microwave source module to adjust the microwave power output by the microwave source module according to the ratio of the first humidity to the second humidity and a preset value; the first humidity is the humidity detected in real time at the outlet in the drying process, the second humidity is the humidity detected at the outlet before the drying process is started, and the preset condition is that the ratio is smaller than or equal to the preset value.
Optionally, the cavity includes an inlet and an outlet, the humidity detection position includes an inlet and an outlet, and controlling the microwave source module to adjust the output microwave power according to the humidity includes: controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity detected at the inlet and the humidity detected at the outlet; wherein the preset condition is that the humidity detected at the outlet is less than or equal to the humidity detected at the inlet.
Optionally, the microwave power is less than or equal to 300W.
Optionally, the method further comprises: receiving a sterilization and disinfection instruction; and controlling the microwave source module to generate microwaves and controlling the generation of the microwaves for a predetermined time.
Accordingly, another aspect of the present invention provides a washing appliance comprising: the microwave source module is used for generating microwaves; the humidity detection module is used for detecting the humidity in the cavity; and a control module to: controlling the microwave source module to generate microwaves so as to dry the cavity, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity in the drying process; and controlling the microwave source module to stop working under the condition that the humidity meets the preset condition.
Optionally, the cavity includes an inlet and an outlet, the humidity detection module is disposed at the outlet, and the controlling module controls the microwave source module to adjust the output microwave power according to the humidity includes: controlling the microwave source module to adjust the microwave power output by the microwave source module according to the ratio of the first humidity to the second humidity and a preset value; the first humidity is the humidity at the outlet detected by the humidity detection module in real time in the drying process, the second humidity is the humidity at the outlet detected by the humidity detection module before the drying process is started, and the preset condition is that the ratio is smaller than or equal to the preset value.
Optionally, the cavity includes an inlet and an outlet, and the humidity detection module includes: an inlet humidity detection module to detect humidity at the inlet; and an outlet humidity detection module for detecting humidity at the outlet; the control module controls the microwave source module to adjust the output microwave power according to the humidity and comprises the following steps: controlling the microwave source module to adjust the output microwave power according to the humidity detected by the inlet humidity detection module and the humidity detected by the outlet humidity detection module; the preset condition is that the humidity detected by the outlet humidity detection module is less than or equal to the humidity detected by the inlet humidity detection module.
Optionally, the microwave power is less than or equal to 300W.
Optionally, the washing appliance further comprises: the receiving module is used for receiving a sterilization and disinfection instruction; the control module is also used for controlling the microwave source module to generate microwaves and controlling the generation of the microwaves to be continued for a preset time.
Additionally, another aspect of the present invention provides a machine-readable storage medium having stored thereon instructions for causing a machine to perform the above-described method.
According to the technical scheme, the microwave source module is controlled to generate microwaves, the microwave source module is controlled to adjust the microwave power output by the microwave source module in real time according to the humidity in the cavity of the washing appliance, and the microwave source module is controlled to stop working under the condition that the humidity meets the preset condition. The microwave has heating property, and can dry and sterilize the water in the cavity of the washing appliance; the microwave also has penetrability and reflectivity, can fill the whole cavity of the washing appliance, and can dry and sterilize residual moisture in the cavity even if bowls and chopsticks exist in the cavity. In addition, the microwave power output by the microwave source module is adjusted in real time according to the humidity in the cavity, and more effective drying treatment can be carried out. Therefore, the user does not need to take out the bowls and chopsticks as soon as possible after the washing of the washing appliance is finished, but can store the bowls and chopsticks in the cavity of the washing appliance, so that the drying of the water in the cavity of the washing appliance is realized, and the washing and storing of the washing appliance are integrated.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention without limiting the embodiments of the invention. In the drawings:
FIG. 1 is a flow chart of a method for drying moisture within a cavity of a washing appliance provided by an embodiment of the present invention;
FIG. 2 is a flow chart of a method for drying moisture within a cavity of a washing appliance provided by another embodiment of the present invention;
FIG. 3 is a flow chart of a method for drying moisture within a cavity of a washing appliance provided by another embodiment of the present invention;
FIG. 4 is a flow chart of a method for drying moisture within a cavity of a washing appliance provided by another embodiment of the present invention;
FIG. 5 is a schematic logic diagram of drying moisture within a cavity of a washing appliance in accordance with another embodiment of the present invention;
FIG. 6 is a block diagram of a washing appliance according to another embodiment of the present invention; and
fig. 7 is a block diagram of a washing appliance according to another embodiment of the present invention.
Description of the reference numerals
1 microwave source module 2 control module
3 humidity detection module and 4 inlet humidity detection modules
5 export humidity detection module
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating embodiments of the invention, are given by way of illustration and explanation only, not limitation.
One aspect of an embodiment of the present invention provides a method for drying moisture within a cavity of a washing appliance. Fig. 1 is a flow chart of a method for drying moisture within a cavity of a washing appliance according to an embodiment of the present invention. As shown in fig. 1, the method includes the following steps.
In step S10, the humidity within the cavity is detected.
In step S11, the microwave source is controlled to generate microwaves to dry the cavity, and the microwave source module is controlled to adjust the microwave power output by the microwave source module according to the humidity during the drying process. The microwave has heating property, can heat residual water in the cavity body for drying treatment, and can also sterilize and disinfect. In the drying process, the moisture in the cavity is reduced, the humidity is reduced, the drying process is carried out according to the microwave power for starting the drying process, resource waste is easily caused, and the microwave power output by the microwave source module can be adjusted in real time according to the humidity. For example, the microwave power output by the microwave source module can be adjusted according to the difference between the humidity and a preset value. Or, the microwave power output by the microwave source module can be adjusted according to the initially detected humidity in the cavity and the humidity detected in real time in the drying process. Alternatively, the humidity of the cavity of the washing apparatus may be detected at different positions, and the microwave power output by the microwave source module may be adjusted according to the humidity at different positions, for example, two vents, an inlet and an outlet, are provided on the cavity, and the microwave power output by the microwave source module is adjusted according to the humidity detected at the inlet and the humidity detected at the outlet. Wherein the microwave source module may be disposed on top of the cavity such that the microwaves are emitted from top to bottom. In addition, a microwave antenna can be arranged at the top in the cavity, and the microwave source module emits microwaves through the microwave antenna. Alternatively, the microwave source module may be a semiconductor solid state microwave source or a magnetron.
In step S12, the microwave source module is controlled to stop working when the humidity meets the preset condition. During the drying process by microwave, the humidity is continuously reduced, i.e. the chamber is gradually dried. When the humidity meets the preset condition, for example, when the humidity meets a certain preset value, it indicates that the moisture in the cavity has been dried, and at this time, the microwave source module can be controlled to stop working, i.e., the drying process is completed.
The microwave source module is controlled to generate microwaves, the microwave source module is controlled to adjust the microwave power output by the microwave source module in real time according to the humidity in the cavity of the washing appliance, and the microwave source module is controlled to stop working under the condition that the humidity meets the preset condition. The microwave has heating property, and can dry and sterilize the water in the cavity of the washing appliance; the microwave also has penetrability and reflectivity, can fill the whole cavity of the washing appliance, and can dry and sterilize residual moisture in the cavity even if bowls and chopsticks exist in the cavity. In addition, the microwave power output by the microwave source module is adjusted in real time according to the humidity in the cavity, and more effective drying treatment can be carried out. Therefore, the user does not need to take out the bowls and chopsticks as soon as possible after the washing of the washing appliance is finished, but can store the bowls and chopsticks in the cavity of the washing appliance, so that the drying of the water in the cavity of the washing appliance is realized, and the washing and storing of the washing appliance are integrated.
Fig. 2 is a flow chart of a method for drying moisture within a cavity of a washing appliance according to another embodiment of the present invention. In this embodiment, the cavity of the washing appliance comprises an inlet and an outlet, arranged on opposite sides of the cavity, for example the left and right sides, for ventilation. In the embodiment of the present invention, natural wind may be used for ventilation, and a ventilation device may also be used for blowing air into the cavity to perform ventilation, for example, a fan is used for ventilation. And are not intended to limit the invention in any way. The arrangement of the inlet and the outlet enables water vapor generated by drying in the cavity to be taken away as soon as possible, and drying treatment is accelerated.
As shown in fig. 2, in this embodiment, the method includes the following steps.
In step S20, humidity within the cavity is detected, wherein a detection position of the humidity is provided at the outlet.
In step S21, the microwave source module is controlled to generate microwaves for performing the drying process, and the microwave source module is controlled to adjust the microwave power output by the microwave source module according to a ratio of a first humidity to a second humidity and a preset value, wherein the first humidity is a humidity detected in real time at the outlet during the drying process, the second humidity is a humidity detected at the outlet before the drying process is started, and the first humidity is less than the second humidity because the humidity decreases as the drying process progresses. In addition, the preset value expresses the humidity state in the cavity when the moisture in the cavity is dried.
In step S22, the microwave source module is controlled to stop working when the humidity meets the preset condition. In this embodiment, the preset condition is that the ratio of the first humidity to the second humidity is less than or equal to a preset value, that is, when the ratio of the first humidity to the second humidity is less than or equal to the preset value, the microwave source module is controlled to stop working. And adjusting the microwave power output by the microwave source module in real time according to the ratio and the preset value, and performing effective drying treatment to finally enable the ratio to be smaller than or equal to the preset value, thereby completing the drying treatment.
Fig. 3 is a flow chart of a method for drying moisture within a cavity of a washing appliance according to another embodiment of the present invention. In this embodiment, the cavity of the washing appliance comprises an inlet and an outlet, arranged on opposite sides of the cavity, for example the left and right sides, for ventilation. In the embodiment of the present invention, natural wind may be used for ventilation, and a ventilation device may also be used for blowing air into the cavity to perform ventilation, for example, a fan is used for ventilation. And are not intended to limit the invention in any way. The arrangement of the inlet and the outlet enables water vapor generated by drying in the cavity to be taken away as soon as possible, and drying treatment is accelerated. As shown in fig. 3, in this embodiment, the method includes the following steps.
In step S30, the humidity within the cavity is detected. Wherein the sensing location of humidity includes an inlet and an outlet.
In step S31, the microwave source module is controlled to generate microwaves for the drying process, and the microwave source module is controlled to adjust the microwave power output by the microwave source module according to the humidity detected at the inlet and the humidity detected at the outlet.
In step 32, the microwave source module is controlled to stop working under the condition that the humidity meets the preset condition, wherein the preset condition is that the humidity detected at the outlet is less than or equal to the humidity detected at the inlet. That is, the microwave source module is controlled to stop operating when the humidity detected at the outlet is less than or equal to the humidity detected at the inlet.
Optionally, in the embodiment of the present invention, the microwave power output by the microwave source module is less than or equal to 300W. Experiments prove that when the microwave power is below 300W, the metal objects can be subjected to microwave heating sterilization treatment without worrying about the ignition of the metal objects in the washing appliance.
Fig. 4 is a flow chart of a method for drying moisture within a cavity of a washing appliance according to another embodiment of the present invention. As shown in fig. 4, the method includes the following steps.
In step S40, a sterilization/disinfection command is received. In step S41, the microwave source module is controlled to generate microwaves, and the microwaves are controlled to be generated for a predetermined time. Wherein, after receiving the sterilization and disinfection command, the duration of controlling the generation of the microwaves may be all the same predetermined time, for example, all the time is 1 minute or 3 minutes. The microwave source module can be controlled to generate microwaves for different durations according to different sterilization and disinfection instructions, namely, different preset times. For example, the sterilization and disinfection instruction is "1 minute microwave", which is intended to control the microwave source module to generate microwaves, and to control the generation of microwaves for 1 minute. In addition, the sterilization and disinfection instructions can also be '3-minute microwave', '5-minute microwave', and the like, and are intended to control the microwave source module to generate microwaves for different durations. The user may select the duration of the desired sterilization and disinfection as desired. The sterilization and disinfection process may be a secondary microwave sterilization operation for the appliances after the appliances are washed and stored, when the user wants to use the appliances again, so as to prevent bacteria generated due to the storage of the appliances in the cavity for a long time. In addition, a function key of a sterilization and disinfection instruction can be arranged on the control panel of the washing appliance, so that a user can input the sterilization and disinfection instruction.
FIG. 5 is a schematic logic diagram of the moisture in the wall of a drying and washing appliance according to another embodiment of the present invention. As shown in fig. 5, after the washing of the appliances in the washing chamber is completed, the air is exhausted through the vents arranged at the opposite sides of the washing chamber. Sensing humidity, detecting the humidity and judging whether the humidity meets a preset condition, controlling the microwave source module to continue generating microwaves under the condition that the humidity does not meet the preset condition, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity; and controlling the microwave source module to stop working under the condition of meeting the preset condition. The process of controlling the microwave source module to work can be adjusting the microwave power output by the microwave source module according to the difference between the humidity in the cavity and a certain preset value, and controlling the microwave source module to work. Or, the microwave power output by the microwave source module can be adjusted according to the initially detected humidity in the cavity and the humidity detected in real time in the drying process, so as to control the microwave source module to work. Or, it can also detect the humidity at different positions of the cavity of the washing appliance, and adjust the microwave power output by the microwave source module according to the humidity at different positions, for example, adjust the microwave power output by the microwave source module according to the humidity detected at the inlet and the humidity detected at the outlet, and control the operation of the microwave source module.
Accordingly, another aspect of the embodiments of the present invention also provides a washing appliance. Fig. 6 is a block diagram of a washing appliance according to another embodiment of the present invention. As shown in fig. 6, the washing appliance includes a microwave source module 1, a control module 2, and a humidity detection module 3. The microwave source module 1 is used for generating microwaves. The humidity detection module 3 is used for detecting the humidity in the cavity. The control module 3 is used for controlling the microwave source module 1 to generate microwaves so as to dry the cavity, and controlling the microwave source module 3 to adjust the microwave power output by the microwave source module 3 according to the humidity in the drying process; and controlling the microwave source module 3 to stop working under the condition that the humidity meets the preset condition.
The microwave source module is controlled to generate microwaves, the microwave source module is controlled to adjust the microwave power output by the microwave source module in real time according to the humidity in the cavity of the washing appliance, and the microwave source module is controlled to stop working under the condition that the humidity meets the preset condition. The microwave has heating property, and can dry and sterilize the water in the cavity of the washing appliance; the microwave also has penetrability and reflectivity, can fill the whole cavity of the washing appliance, and can dry and sterilize residual moisture in the cavity even if bowls and chopsticks exist in the cavity. In addition, the microwave power output by the microwave source module is adjusted in real time according to the humidity in the cavity, and more effective drying treatment can be carried out. Therefore, the user does not need to take out the bowls and chopsticks as soon as possible after the washing of the washing appliance is finished, but can store the bowls and chopsticks in the cavity of the washing appliance, so that the drying of the water in the cavity of the washing appliance is realized, and the washing and storing of the washing appliance are integrated.
Optionally, in an embodiment of the present invention, the cavity may include an inlet and an outlet, the humidity detection module may be disposed at the outlet, and the controlling module controls the microwave source module to adjust the microwave power output by the microwave source module according to the humidity includes: controlling the microwave source module to adjust the microwave power output by the microwave source module according to the ratio of the first humidity to the second humidity and a preset value; the first humidity is the humidity at an outlet detected by the humidity detection module in real time in the drying process, the second humidity is the humidity at the outlet detected by the humidity detection module before the drying process is started, and the preset condition is that the ratio is smaller than or equal to the preset value.
Fig. 7 is a block diagram of a washing appliance according to another embodiment of the present invention. The difference from the washing appliance shown in fig. 6 is that the washing appliance shown in fig. 7 includes two humidity detection modules, an inlet humidity detection module 4 and an outlet humidity detection module 5. In this embodiment, the cavity includes an inlet and an outlet. The inlet humidity detection module 4 is used for detecting humidity at an inlet, and the outlet humidity detection module 5 is used for detecting humidity at an outlet. The control module 2 controls the microwave source module 1 to adjust the output microwave power according to the humidity detected by the inlet humidity detection module 4 and the humidity detected by the outlet humidity detection module 5; the preset condition is that the humidity detected by the outlet humidity detection module 5 is less than or equal to the humidity detected by the inlet humidity detection module 4.
Optionally, in an embodiment of the present invention, the microwave power is less than or equal to 300W.
Optionally, in an embodiment of the present invention, the washing appliance further comprises: and the receiving module is used for receiving the sterilization and disinfection instruction. The control module is also used for controlling the microwave source module to generate microwaves and controlling the generation of the microwaves to be continued for a preset time. Wherein, a function key of a sterilization and disinfection instruction can be arranged on the control panel of the washing apparatus, so that a user can input the sterilization and disinfection instruction.
The specific working principle and benefits of the washing appliance provided by the embodiment of the invention are similar to those of the method for drying the water in the cavity of the washing appliance provided by the embodiment of the invention, and will not be described again here.
In addition, another aspect of the embodiments of the present invention provides a machine-readable storage medium, which stores instructions for causing a machine to execute the above-mentioned method.
In summary, the microwave source module is controlled to generate microwaves, and the microwave source module is controlled to adjust the microwave power output by the microwave source module in real time according to the humidity in the cavity of the washing appliance, and the microwave source module is controlled to stop working under the condition that the humidity meets the preset condition. The microwave has heating property, and can be used for drying the water in the cavity of the washing appliance and sterilizing the water; the microwave also has penetrability and reflectivity, can fill the whole cavity of the washing appliance, and can dry and sterilize residual moisture in the cavity even if bowls and chopsticks exist in the cavity. In addition, the microwave power output by the microwave source module is adjusted in real time according to the humidity in the cavity, and more effective drying treatment can be carried out. Therefore, the user does not need to take out the bowls and chopsticks as soon as possible after the washing of the washing appliance is finished, but can store the bowls and chopsticks in the cavity of the washing appliance, so that the drying of the water in the cavity of the washing appliance is realized, and the washing and storing of the washing appliance are integrated. In addition, the arrangement of the vent enables water vapor generated by drying in the cavity to be taken away as soon as possible, and drying treatment is accelerated.
Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the embodiments of the present invention are not limited to the details of the above embodiments, and various simple modifications can be made to the technical solutions of the embodiments of the present invention within the technical idea of the embodiments of the present invention, and the simple modifications all belong to the protection scope of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the embodiments of the present invention do not describe every possible combination.
Those skilled in the art will understand that all or part of the steps in the method according to the above embodiments may be implemented by a program, which is stored in a storage medium and includes several instructions to enable a single chip, a chip, or a processor (processor) to execute all or part of the steps in the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In addition, any combination of various different implementation manners of the embodiments of the present invention is also possible, and the embodiments of the present invention should be considered as disclosed in the embodiments of the present invention as long as the combination does not depart from the spirit of the embodiments of the present invention.
Claims (9)
1. A method for drying moisture within a cavity of a washing appliance, the method comprising:
detecting the humidity within the cavity; and
controlling a microwave source module to generate microwaves so as to dry the cavity, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity in the drying process; and
controlling the microwave source module to stop working under the condition that the humidity meets the preset condition,
wherein the cavity comprises an inlet and an outlet, the microwave power output by the microwave source module is less than or equal to 300W, and the controlling the microwave source module to adjust the output microwave power according to the humidity comprises:
controlling the microwave source module to adjust the microwave power output by the microwave source module according to the ratio of first humidity to second humidity and a preset value, wherein the first humidity is the humidity detected at the outlet in real time in the drying process, and the second humidity is the humidity detected at the outlet before the drying process is started; or
And controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity detected at the inlet and the humidity detected at the outlet.
2. The method of claim 1, wherein the predetermined condition is that the ratio is less than or equal to the predetermined value.
3. The method according to claim 1, wherein the preset condition is that the humidity detected at the outlet is less than or equal to the humidity detected at the inlet.
4. A method according to any of claims 1-3, characterized in that the method further comprises:
receiving a sterilization and disinfection instruction; and
and controlling the microwave source module to generate microwaves and controlling the generation of the microwaves for a preset time.
5. A washing appliance, comprising:
the microwave source module is used for generating microwaves;
the humidity detection module is used for detecting the humidity in the cavity; and
a control module to:
controlling the microwave source module to generate microwaves so as to dry the cavity, and controlling the microwave source module to adjust the microwave power output by the microwave source module according to the humidity in the drying process; and
controlling the microwave source module to stop working under the condition that the humidity meets the preset condition,
wherein, the cavity comprises an inlet and an outlet, the microwave power output by the microwave source module is less than or equal to 300W, and the control module controls the microwave source module to adjust the output microwave power according to the humidity comprises:
controlling the microwave source module to adjust the microwave power output by the microwave source module according to the ratio of first humidity to second humidity and a preset value, wherein the first humidity is the humidity at the outlet detected by the humidity detection module in real time in the drying process, and the second humidity is the humidity at the outlet detected by the humidity detection module before the drying process is started; or
According to the humidity that the import humidity detection module detected and the humidity control that the export humidity detection module detected the microwave power of its output of microwave source module adjustment, humidity detection module includes import humidity detection module with export humidity detection module, import humidity detection module is used for the import department detects humidity, export humidity detection module is used for the exit detects humidity.
6. The washing appliance of claim 5, wherein the predetermined condition is that the ratio is less than or equal to the predetermined value.
7. The washing appliance of claim 5, wherein the predetermined condition is that the humidity detected by the outlet humidity detection module is less than or equal to the humidity detected by the inlet humidity detection module.
8. A washing appliance as claimed in any one of claims 5 to 7, wherein the microwave power is less than or equal to 300W.
9. A washing appliance as claimed in any one of claims 5 to 7, further comprising: the receiving module is used for receiving a sterilization and disinfection instruction;
the control module is also used for controlling the microwave source module to generate microwaves and controlling the generation of the microwaves to be continued for a preset time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711472033.6A CN108260241B (en) | 2017-12-29 | 2017-12-29 | Method for drying water and washing appliance |
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| CN201711472033.6A CN108260241B (en) | 2017-12-29 | 2017-12-29 | Method for drying water and washing appliance |
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| CN108260241B true CN108260241B (en) | 2022-03-04 |
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| DE102018218758A1 (en) * | 2018-11-02 | 2020-05-07 | OPTIMA pharma GmbH | Freeze drying apparatus and method |
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| CN206683374U (en) * | 2017-03-28 | 2017-11-28 | 昆明赫伯香料技术有限公司 | A kind of drying plant for being used to dry spices |
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| JP2011167431A (en) * | 2010-02-22 | 2011-09-01 | Panasonic Corp | Kitchen apparatus |
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