CN110715357A - Humidification control method and device for household appliance and household appliance - Google Patents
Humidification control method and device for household appliance and household appliance Download PDFInfo
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- CN110715357A CN110715357A CN201911002299.3A CN201911002299A CN110715357A CN 110715357 A CN110715357 A CN 110715357A CN 201911002299 A CN201911002299 A CN 201911002299A CN 110715357 A CN110715357 A CN 110715357A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0008—Control or safety arrangements for air-humidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application discloses a humidification control method and device for a household appliance and the household appliance, wherein the method comprises the following steps: acquiring the current indoor temperature; identifying a target temperature interval to which the current temperature belongs; and determining the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval, and spraying water to the wet film assembly according to the target water spraying amount. The method includes the steps that according to a target temperature interval to which indoor current temperature belongs, a target water spraying amount of a humidifying device in a household appliance for spraying water to a wet membrane assembly is determined, water is sprayed to the wet membrane assembly according to the target water spraying amount, the wet membrane assembly can absorb a large amount of water, the wetting efficiency of the wet membrane assembly is improved, the humidifying efficiency and the humidifying amount of the humidifying device are further improved, a humidifying fan is not controlled in the whole control process, and the influence of noise caused by the change of the rotating speed of the humidifying fan is avoided.
Description
Technical Field
The application relates to the technical field of household appliances, in particular to a humidification control method and device for a household appliance and the household appliance.
Background
At present, a humidifier is often disposed in a household appliance (such as an air conditioner, etc.), and a user can increase the indoor humidity by using the humidifier when using the household appliance.
In the related art, when the humidification amount of the humidification apparatus is insufficient, the humidification amount is often increased by increasing the rotation speed of the humidification fan in the humidification apparatus. But when humidification fan rotational speed promoted, often can produce great noise, and then influence the user and have a rest, reduced user experience.
Disclosure of Invention
The present application is directed to solving, at least to some extent, one of the technical problems in the related art.
To this end, a first object of the present application is to provide a humidification control method for a household appliance, which can prevent a humidification fan from generating loud noise when adjusting the humidification amount of a humidification device.
A second object of the present application is to provide a humidification control device for a home appliance.
A third object of the present application is to propose a household appliance.
A fourth object of the present application is to provide an electronic device.
A fifth object of the present application is to propose a computer-readable storage medium.
The embodiment of the first aspect of the application provides a humidification control method for a household appliance, and the method comprises the following steps:
acquiring the current indoor temperature;
identifying a target temperature interval to which the current temperature belongs;
and determining the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval, and spraying water to the wet film assembly according to the target water spraying amount.
According to an embodiment of the present application, further comprising:
and determining the target rotating speed of a humidifying fan in the humidifying device according to the target temperature interval, and controlling the humidifying fan to operate according to the target rotating speed.
According to an embodiment of the present application, before identifying the target temperature interval to which the current temperature belongs, the method further includes:
and recognizing that the current temperature is greater than or equal to a preset temperature, and controlling the humidifying device to humidify indoors.
According to an embodiment of the present application, the spraying the wet film assembly according to the target spraying amount further includes:
acquiring the current indoor humidity;
controlling a heating component in the humidifying device to be turned on or off according to the current humidity and a preset humidity threshold; wherein the heating assembly is used for heating the water in the water containing assembly in the humidifying device when the humidifying device is started.
According to an embodiment of the present application, the controlling a heating component in the humidification apparatus to be turned on or off according to the current humidity and a preset humidity threshold includes:
acquiring a humidity difference value between the current humidity and the preset humidity threshold value;
detecting and determining that the humidity difference value is greater than or equal to a preset humidity difference value, and controlling the heating assembly to be started;
and detecting and determining that the humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
According to an embodiment of the present application, after controlling the heating assembly to be turned on, the method further includes:
recognizing that the starting time of the heating assembly reaches preset time, re-acquiring the indoor current humidity until the re-acquired humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
According to one embodiment of the application, the humidifying device is arranged in an air conditioner, a refrigerant heating pipe is arranged in the humidifying device, a first end of the refrigerant heating pipe is connected with a low-pressure pipeline in the air conditioner, and a second end of the refrigerant heating pipe is connected with a high-pressure pipe in the air conditioner; wherein, the refrigerant heating pipe is the heating assembly.
According to an embodiment of the present application, before identifying the target temperature interval to which the current temperature belongs, the method further includes:
controlling the household appliance to operate in a heating mode.
Embodiments of the second aspect of the present application further provide a humidification control device for a household appliance, the device including:
the acquisition module is used for acquiring the current indoor temperature;
the identification module is used for identifying a target temperature interval to which the current temperature belongs;
and the adjusting module is used for determining the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval and spraying water to the wet film assembly according to the target water spraying amount.
According to an embodiment of the present application, the adjusting module is further configured to:
and determining the target rotating speed of a humidifying fan in the humidifying device according to the target temperature interval, and controlling the humidifying fan to operate according to the target rotating speed.
According to an embodiment of the application, the identification module is further configured to:
and recognizing that the current temperature is greater than or equal to a preset temperature, and controlling the humidifying device to humidify indoors.
According to an embodiment of the present application, the adjusting module is further configured to:
acquiring the current indoor humidity;
controlling a heating component in the humidifying device to be turned on or off according to the current humidity and a preset humidity threshold; wherein the heating assembly is used for heating the water in the water containing assembly in the humidifying device when the humidifying device is started.
According to an embodiment of the present application, the adjusting module is further configured to:
acquiring a humidity difference value between the current humidity and the preset humidity threshold value;
detecting and determining that the humidity difference value is greater than or equal to a preset humidity difference value, and controlling the heating assembly to be started;
and detecting and determining that the humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
According to an embodiment of the present application, the adjusting module is further configured to:
recognizing that the starting time of the heating assembly reaches preset time, re-acquiring the indoor current humidity until the re-acquired humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
According to one embodiment of the application, the humidifying device is arranged in an air conditioner, a refrigerant heating pipe is arranged in the humidifying device, a first end of the refrigerant heating pipe is connected with a low-pressure pipeline in the air conditioner, and a second end of the refrigerant heating pipe is connected with a high-pressure pipe in the air conditioner; wherein, the refrigerant heating pipe is the heating assembly.
According to an embodiment of the application, the identification module is further configured to:
controlling the household appliance to operate in a heating mode.
An embodiment of the present application further provides a household appliance, including: the humidification control device for a home appliance as described in the above embodiments.
The embodiment of the application also provides an electronic device, which comprises a memory and a processor;
wherein the processor executes a program corresponding to the executable program code by reading the executable program code stored in the memory, so as to implement the humidification control method for the household appliance described in the above embodiments.
Embodiments of the present application also provide a computer-readable storage medium on which a computer program is stored, which when executed by a processor, implements the humidification control method for a home appliance described in the above embodiments.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1. according to the target temperature interval to which the indoor current temperature belongs, the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly is determined, and water spraying is performed on the wet film assembly according to the target water spraying amount, so that the wet film assembly can absorb a large amount of water, the wetting efficiency of the wet film assembly is improved, the humidifying efficiency and the humidifying amount of the humidifying device are further improved, the humidifying fan is not controlled in the whole control process, and the influence of noise caused by the change of the rotating speed of the humidifying fan is avoided.
2. When water is drenched to the wet film assembly according to the target water drenching amount, the rotating speed of a humidifying fan in the humidifying device is correspondingly adjusted, and the humidifying efficiency of the humidifying device is improved.
3. When water is drenched to the wet film assembly according to the target water drenching amount, the heating assembly in the humidifying device is used for heating the water in the water containing assembly in the humidifying device, so that the evaporation speed of the water in the water containing assembly is increased. Further, under the effect of humidification fan, the moisture after the evaporation flows into indoor along with gaseous, has increased indoor humidity, has promoted humidification efficiency.
Drawings
FIG. 1 is an exploded view of a humidifying device in one embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a heating assembly of a humidifier apparatus according to one embodiment of the disclosure;
FIG. 3 is a schematic flow chart diagram of a humidification control method for a home appliance in one embodiment of the present disclosure;
FIG. 4 is a schematic diagram illustrating a step of heating water in a water containing assembly of a humidifying device in a humidification control method for a household appliance according to an embodiment of the present disclosure;
FIG. 5 is a schematic diagram illustrating a step of controlling a heating assembly according to a humidity difference between a current humidity and a preset humidity threshold in a humidification control method for a home appliance according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of steps of a control flow of a humidification control method for a home appliance in one embodiment of the present disclosure;
fig. 7 is a schematic step diagram of a control flow of a humidification control method for a home appliance in another embodiment disclosed in the present application;
fig. 8 is a schematic structural diagram of a humidification control device for a home appliance according to an embodiment of the present disclosure;
FIG. 9 is a schematic structural diagram of a household appliance according to an embodiment of the present disclosure;
fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the present invention and should not be construed as limiting the present application.
The following describes a humidification control method and device for a household appliance and the household appliance according to an embodiment of the present application with reference to the accompanying drawings.
Fig. 1 is an exploded view of a humidifying device in one embodiment disclosed in the present application. The humidifying device 100 shown in fig. 1 can be arranged on an air conditioner, such as an air conditioner, a purifier and other household appliances. Wherein, humidification device 100 includes: the humidifying device comprises a water containing assembly 11, a wet film assembly 12, a water pump assembly 13, a water tank 14, a humidifying fan assembly 15 and a humidifying bracket 16. The water containing assembly 11 has a water tank, and the wet film assembly 12 is provided in the water tank. The water tank 14 is arranged on the water containing assembly 11, the water tank 14 is suitable for supplying water to the water tank, the water in the water tank 14 can be added manually, the water in the water tank 14 can also be added automatically, for example, a water inlet of the water tank 14 can be connected with a tap water pipe, and the water in the water tank 14 is supplied to the water tank through a water outlet of the water tank 14. Wherein, can set up water level detector in the water tank 14, for example water level detector can be float switch, when water level detector detects the water level lower, can remind the user to add water or realize adding water automatically through control. A water pump assembly 13 is provided on the humidifying support 16, the water pump assembly 13 being adapted to deliver water from a water tank or reservoir 14 to the wet membrane assembly 12 to humidify the wet membrane assembly 12. The water pump assembly 13 conveys water in the water tank or the water tank to the top of the wet membrane assembly 12, and under the dispersion and water guide effects of the microporous water guide material layer in the wet membrane assembly 12, water can be uniformly sprayed into the wet membrane assembly 12 downwards, so that the wet membrane assembly 12 can be uniformly wetted from top to bottom, and the whole wet membrane assembly 12 is in a wet state. The humidifying fan assembly 15 is used for driving airflow to flow to the wet film assembly 12, so that the wet film assembly 12 can humidify the airflow, and finally the airflow is discharged indoors to adjust the indoor environment humidity; wherein the humidifying fan assembly 15 comprises a humidifying fan.
Fig. 2 is a schematic diagram of a heating assembly of a humidifying device according to an embodiment of the present disclosure. As shown in fig. 2, the humidifying device 100 is provided in an air conditioner including a compressor, a condenser, an evaporator, and a throttling device. In addition, a refrigerant heating pipe 21 is further provided in the air conditioner, and the refrigerant heating pipe 21 is a heating component and is used for heating the water in the water containing component 11 in the humidifying device 100; wherein, the first end of the refrigerant heating pipe 21 is connected with a low-pressure pipeline 22 in the air conditioner, and the second end of the refrigerant heating pipe 21 is connected with a high-pressure pipe 23 in the air conditioner; alternatively, the refrigerant heating pipe 21 penetrates the humidifying device 100 to heat the water in the water containing assembly 11. It should be understood that at least one on-off valve 24 is disposed on the refrigerant heating pipe 21, when the on-off valve 24 is opened, the refrigerant with high temperature and high pressure flows through the refrigerant heating pipe 21, and then heats the water in the water containing assembly 11; when the on-off valve 24 is closed, the refrigerant heating pipe 21 lacks a high-temperature and high-pressure refrigerant therein, and the heating of the water in the water containing component 11 is stopped. When the air conditioner is in the cooling mode, a low-pressure refrigerant flows through the low-pressure pipe 22, and a high-pressure refrigerant flows through the high-pressure pipe 23; when the air conditioner is in the heating mode, a high-pressure refrigerant flows through the low-pressure pipe 22, and a low-pressure refrigerant flows through the high-pressure pipe 23.
Fig. 3 is a schematic flow chart of a humidification control method for a home appliance in an embodiment of the present disclosure. As shown in fig. 3, the humidification control method for a household appliance according to the embodiment of the present application specifically includes the following steps:
s101, acquiring the current indoor temperature.
Generally, a temperature sensor installed in a room may be used to detect a temperature value in the room, so as to obtain a current temperature in the room.
S102, identifying a target temperature interval to which the current temperature belongs.
Generally, at least one temperature interval may be preset, and after the current temperature is obtained, the current temperature may be matched with the preset temperature interval, so as to determine the temperature interval (i.e., the target temperature interval) to which the current temperature belongs.
S103, determining a target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval, and spraying water to the wet film assembly according to the target water spraying amount.
Specifically, after the target temperature interval is determined, the mapping relation between the target temperature interval and the target water spraying amount is inquired, so that the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly can be determined. For example, the current temperature is 23 ℃, the current temperature belongs to a temperature range of 20-25 ℃, and the target water spray amount corresponding to the temperature range is inquired to be 10mL/s, so that the target water spray amount is determined to be 10 mL/s.
Further, determine target trickle volume, can carry out the trickle to wet membrane module according to target trickle volume, if: the water pump assembly in the humidifying device is controlled to spray water to the wet membrane assembly in a water spraying amount of 10mL/s, so that the wet membrane assembly can absorb a large amount of water, the wetting efficiency of the wet membrane assembly is improved, and the humidifying efficiency and the humidifying amount of the humidifying device are further improved. Because this application embodiment adjusts the humidification volume through carrying out the trickle on to the wet membrane module, and does not adjust humidification fan's rotational speed among the humidification device, this noise that produces when just making the in-process humidification fan operation of adjustment humidification volume can not change, and then can not influence user's rest.
In some embodiments, when the wet membrane assembly is sprayed with water according to the target water spraying amount, the rotating speed of a humidifying fan in the humidifying device can be correspondingly adjusted, so that the humidifying efficiency of the humidifying device is improved. Specifically, the target rotating speed of a humidifying fan assembly in the humidifying device can be determined according to the target temperature interval, and the humidifying fan is controlled to operate according to the target rotating speed. For example, when the target rotation speed is large, the flow speed of the humidification fan driving airflow is increased, and the air flow rate flowing into the room through the humidification device is increased; since the air flowing into the room through the humidifying device is humidified, the humidifying quantity is increased under the condition that the air flow flowing into the room is increased, and the humidifying efficiency is improved.
Optionally, after the target temperature interval is determined, a mapping relation between the target temperature interval and the target rotating speed is queried, so that the target rotating speed of the humidifying fan assembly in the humidifying device can be determined. For example, the current temperature is 23 ℃, the current temperature belongs to a temperature range of 20-25 ℃, and the target rotating speed corresponding to the temperature range is inquired to be 20r/s, so that the target rotating speed is determined to be 20 r/s. Further, the target rotating speed is determined, and the humidifying fan can be controlled to operate according to the target rotating speed.
Optionally, during the process of controlling the water spraying to the wet membrane assembly and/or controlling the rotation speed of the humidifying fan, the current humidity in the room can be detected continuously or at intervals. And if the current humidity reaches a preset humidity threshold value, the water spraying to the wet film assembly can be controlled to be forbidden, and the humidifying fan is controlled to recover to the initial rotating speed.
In some embodiments, when the temperature in the room exceeds the corresponding temperature value, the humidity in the room will cause discomfort to people in the room, and at this time, the air in the room needs to be humidified. Therefore, before the target temperature interval to which the current temperature belongs is identified, the current temperature in the room can be detected, and when the current temperature is identified to be greater than or equal to the preset temperature, the humidifying device is controlled to humidify the room.
In some embodiments, in order to further improve the humidification efficiency, when the wet membrane assembly is sprayed with water according to the target spraying amount, the water in the water containing assembly in the humidification device can be further subjected to heating treatment. As shown in fig. 4, the method comprises the following steps:
s201, acquiring the current indoor humidity.
Generally, a humidity sensor installed in a room may be used to detect a humidity value in the room, so as to obtain a current humidity in the room.
S202, controlling a heating component in the humidifying device to be turned on or turned off according to the current humidity and a preset humidity threshold value.
It should be noted that the heating assembly in the embodiment of the present application is used for heating the water in the water containing assembly of the humidifying device when being turned on. And when the heating assembly is closed, the water in the water containing assembly is not heated.
As a possible implementation, the heating component may be controlled according to a humidity difference between the current humidity and a preset humidity threshold. As shown in fig. 5, the method comprises the following steps:
s301, acquiring a humidity difference value between the current humidity and a preset humidity threshold value.
S302, judging the size relation between the humidity difference value and a preset humidity difference value.
Specifically, after the humidity difference is obtained, the humidity difference is compared with a preset humidity difference. If the humidity difference is smaller than or equal to the preset humidity difference, it indicates that the difference between the humidity value in the current room and the preset humidity threshold is small, that is, the current humidification amount is sufficient, at this time, step S303 is executed; if the humidity difference is greater than or equal to the preset humidity difference, it indicates that the humidity value in the room at this time is more different from the preset humidity threshold, i.e. the current humidification amount is insufficient, and therefore, the humidification amount needs to be increased, i.e. step S304 is performed.
And S303, controlling the heating assembly to be closed.
Specifically, when the humidity difference is smaller than the preset humidity difference, the humidifying assembly is controlled to be closed.
And S304, controlling the heating assembly to be started.
Specifically, when the humidity difference is greater than or equal to the preset humidity difference, the heating assembly is controlled to be turned on so as to heat the water in the water containing assembly and accelerate the evaporation speed of the water in the water containing assembly. Wherein, under humidification fan's effect, the moisture after the evaporation then flows into to indoor along with gaseous, and then has increased indoor humidity, has promoted humidification efficiency.
Further, after the heating assembly is controlled to be started, the starting time of the heating assembly can be recorded, whether the current indoor humidity is obtained again or not is determined according to the starting time of the heating assembly, and the heating assembly is controlled. Specifically, when the fact that the starting time of the heating assembly reaches the preset time is recognized, the current indoor humidity is obtained again, and if the humidity difference value between the current indoor humidity and the preset humidity threshold value is still larger than or equal to the preset humidity difference value, the heating assembly is continuously kept in the starting state; and controlling the heating assembly to be closed until the newly acquired humidity difference value is smaller than the preset humidity difference value.
For convenience of understanding, the humidification control method for a home appliance in the embodiment of the present application is explained below.
Fig. 6 is a schematic step diagram of a control flow of a humidification control method for a home appliance in an embodiment disclosed in the present application. As shown in fig. 6, the household appliance in the embodiment of the present application is an air conditioner, and the control flow of the humidification control method in this case includes the following steps:
s401, starting the air conditioner.
S402, acquiring the current indoor temperature T0.
And S403, judging the magnitude relation between the current temperature T0 and the preset temperature T1. If the current temperature T0 is greater than or equal to the preset temperature T1, executing the step S404; otherwise, the step S402 is executed back.
And S404, controlling a humidifying device in the air conditioner to be started so as to humidify the indoor space.
S405, identifying a target temperature interval to which the current temperature T0 belongs, and determining a target water spraying amount of a humidifying device in the household appliance for spraying water to the wet film assembly and a target rotating speed of a humidifying fan according to the target temperature interval. When the current temperature T0 belongs to [ X1, + ∞ ], the target water spraying amount is Y1, and the target rotating speed is V1; when the current temperature T0 belongs to [ X2, X1], the target water spraying amount is Y2, and the target rotating speed is V2; when the current temperature T0 is (— ∞, X2), the target amount of shower water is Y3, and the target rotational speed is V3.
And S406, spraying water to the wet film assembly according to the target water spraying amount, and controlling the humidifying fan to operate according to the target rotating speed.
And S407, acquiring the current indoor humidity.
And S408, judging whether the current humidity reaches a preset humidity threshold value. If yes, go to step S409; otherwise, the step S406 is executed continuously.
And S409, controlling to prohibit water spraying to the wet film assembly, and controlling the humidifying fan to recover to the initial rotating speed.
Fig. 7 is a schematic step diagram of a control flow of a humidification control method for a home appliance in another embodiment disclosed in the present application. As shown in fig. 7, the household appliance in the embodiment of the present application is an air conditioner, and the control flow of the humidification control method in this case includes the following steps:
s501, starting the air conditioner.
And S502, acquiring the current indoor temperature T0.
S503, judging the magnitude relation between the current temperature T0 and the preset temperature T1. If the current temperature T0 is greater than or equal to the preset temperature T1, performing step S504; otherwise, the step S502 is executed back.
And S504, controlling a humidifying device in the air conditioner to be started so as to humidify the indoor space.
S505, identifying a target temperature interval to which the current temperature T0 belongs, and determining a target water spraying amount of a humidifying device in the household appliance for spraying water to the wet film assembly and a target rotating speed of a humidifying fan according to the target temperature interval. When the current temperature T0 belongs to [ X1, + ∞ ], the target water spraying amount is Y1, and the target rotating speed is V1; when the current temperature T0 belongs to [ X2, X1], the target water spraying amount is Y2, and the target rotating speed is V2; when the current temperature T0 is (— ∞, X2), the target amount of shower water is Y3, and the target rotational speed is V3.
And S506, spraying water to the wet film assembly according to the target water spraying amount, and controlling the humidifying fan to operate according to the target rotating speed.
And S507, acquiring the current indoor humidity.
And S508, judging whether the current humidity reaches a preset humidity threshold value. If so, go to step S509; otherwise, step S510 is executed.
And S509, controlling the heating component to be started, and returning to execute the step S507.
And S510, controlling to forbid water spraying to the wet film assembly, controlling the humidifying fan to recover to the initial rotating speed, and controlling the heating assembly to be closed.
To sum up, the technical solution in the embodiment of the present application at least has the following technical effects or advantages:
1. according to the target temperature interval to which the indoor current temperature belongs, the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly is determined, and water spraying is performed on the wet film assembly according to the target water spraying amount, so that the wet film assembly can absorb a large amount of water, the wetting efficiency of the wet film assembly is improved, the humidifying efficiency and the humidifying amount of the humidifying device are further improved, the humidifying fan is not controlled in the whole control process, and the influence of noise caused by the change of the rotating speed of the humidifying fan is avoided.
2. When water is drenched to the wet film assembly according to the target water drenching amount, the rotating speed of a humidifying fan in the humidifying device is correspondingly adjusted, and the humidifying efficiency of the humidifying device is improved.
3. When water is drenched to the wet film assembly according to the target water drenching amount, the heating assembly in the humidifying device is used for heating the water in the water containing assembly in the humidifying device, so that the evaporation speed of the water in the water containing assembly is increased. Further, under the effect of humidification fan, the moisture after the evaporation flows into indoor along with gaseous, has increased indoor humidity, has promoted humidification efficiency.
Based on the same inventive concept, the embodiment of the application also provides a device corresponding to the method in the embodiment.
Fig. 8 is a schematic structural diagram of a humidification control device for a home appliance according to an embodiment disclosed in the present application. As shown in fig. 8, the humidification control device 300 for home appliances includes:
an obtaining module 31, configured to obtain a current indoor temperature;
the identification module 32 is used for identifying a target temperature interval to which the current temperature belongs;
and the adjusting module 33 is configured to determine a target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval, and spray water to the wet film assembly according to the target water spraying amount.
Further, the adjusting module 33 is further configured to:
and determining the target rotating speed of a humidifying fan in the humidifying device according to the target temperature interval, and controlling the humidifying fan to operate according to the target rotating speed.
Further, the identification module 32 is further configured to:
and recognizing that the current temperature is greater than or equal to the preset temperature, and controlling a humidifying device to humidify indoors.
Further, the adjusting module 33 is further configured to:
acquiring the current indoor humidity;
controlling a heating component in the humidifying device to be turned on or off according to the current humidity and a preset humidity threshold; wherein, the heating element is used for heating the water in the water containing component in the humidifying device when the humidifying device is started.
Further, the adjusting module 33 is further configured to:
acquiring a humidity difference value between the current humidity and a preset humidity threshold value;
detecting and determining that the humidity difference value is greater than or equal to a preset humidity difference value, and controlling the heating assembly to be started;
and detecting and determining that the humidity difference value is smaller than a preset humidity difference value, and controlling the heating assembly to be closed.
Further, the adjusting module 33 is further configured to:
and recognizing that the starting time of the heating assembly reaches the preset time, and reacquiring the indoor current humidity until the reacquired humidity difference value is less than the preset humidity difference value, and controlling the heating assembly to be closed.
Furthermore, the humidifying device is arranged in the air conditioner, a refrigerant heating pipe is arranged in the humidifying device, a first end of the refrigerant heating pipe is connected with a low-pressure pipeline in the air conditioner, and a second end of the refrigerant heating pipe is connected with a high-pressure pipe in the air conditioner; wherein, the refrigerant heating pipe is a heating component.
Further, the identification module 32 is further configured to:
controlling the household appliance to operate in a heating mode.
It should be understood that the above-mentioned apparatus is used for executing the method in the above-mentioned embodiments, and the implementation principle and technical effect of the apparatus are similar to those described in the above-mentioned method, and the working process of the apparatus may refer to the corresponding process in the above-mentioned method, and is not described herein again.
To sum up, the technical solution in the embodiment of the present application at least has the following technical effects or advantages:
1. according to the target temperature interval to which the indoor current temperature belongs, the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly is determined, and water spraying is performed on the wet film assembly according to the target water spraying amount, so that the wet film assembly can absorb a large amount of water, the wetting efficiency of the wet film assembly is improved, the humidifying efficiency and the humidifying amount of the humidifying device are further improved, the humidifying fan is not controlled in the whole control process, and the influence of noise caused by the change of the rotating speed of the humidifying fan is avoided.
2. When water is drenched to the wet film assembly according to the target water drenching amount, the rotating speed of a humidifying fan in the humidifying device is correspondingly adjusted, and the humidifying efficiency of the humidifying device is improved.
3. When water is drenched to the wet film assembly according to the target water drenching amount, the heating assembly in the humidifying device is used for heating the water in the water containing assembly in the humidifying device, so that the evaporation speed of the water in the water containing assembly is increased. Further, under the effect of humidification fan, the moisture after the evaporation flows into indoor along with gaseous, has increased indoor humidity, has promoted humidification efficiency.
In order to implement the above embodiments, the present application also provides an air conditioner, as shown in fig. 9, which includes the humidification control device 300 for a home appliance in the above embodiments.
In order to implement the above embodiments, the present application further provides an electronic device, as shown in fig. 10, the electronic device 400 includes a memory 41, a processor 42; wherein the processor 42 runs a program corresponding to the executable program code by reading the executable program code stored in the memory 41 for implementing the respective steps of the above method.
In order to implement the method of the above embodiment, the present invention also provides a computer-readable storage medium on which a computer program is stored, which when executed by a processor implements the steps of the method of the above embodiment.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (11)
1. A humidification control method for a household appliance, characterized in that the method comprises:
acquiring the current indoor temperature;
identifying a target temperature interval to which the current temperature belongs;
and determining the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval, and spraying water to the wet film assembly according to the target water spraying amount.
2. The method of claim 1, further comprising:
and determining the target rotating speed of a humidifying fan in the humidifying device according to the target temperature interval, and controlling the humidifying fan to operate according to the target rotating speed.
3. The method of claim 1, wherein before identifying the target temperature interval to which the current temperature belongs, further comprising:
and recognizing that the current temperature is greater than or equal to a preset temperature, and controlling the humidifying device to humidify indoors.
4. The method according to any one of claims 1-3, wherein said spraying said wet film assembly according to said target amount of spray, further comprising:
acquiring the current indoor humidity;
controlling a heating component in the humidifying device to be turned on or off according to the current humidity and a preset humidity threshold; wherein the heating assembly is used for heating the water in the water containing assembly in the humidifying device when the humidifying device is started.
5. The method of claim 4, wherein controlling a heating component in the humidification device to turn on or off according to the current humidity and a preset humidity threshold comprises:
acquiring a humidity difference value between the current humidity and the preset humidity threshold value;
detecting and determining that the humidity difference value is greater than or equal to a preset humidity difference value, and controlling the heating assembly to be started;
and detecting and determining that the humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
6. The method of claim 5, wherein after controlling the heating assembly to turn on, further comprising:
recognizing that the starting time of the heating assembly reaches preset time, re-acquiring the indoor current humidity until the re-acquired humidity difference value is smaller than the preset humidity difference value, and controlling the heating assembly to be closed.
7. The method of claim 4, wherein the humidifying device is disposed in an air conditioner, a refrigerant heating pipe is disposed in the humidifying device, a first end of the refrigerant heating pipe is connected to a low-pressure pipeline in the air conditioner, and a second end of the refrigerant heating pipe is connected to a high-pressure pipe in the air conditioner; wherein, the refrigerant heating pipe is the heating assembly.
8. A humidification control device for a household appliance, characterized in that it comprises:
the acquisition module is used for acquiring the current indoor temperature;
the identification module is used for identifying a target temperature interval to which the current temperature belongs;
and the adjusting module is used for determining the target water spraying amount of the humidifying device in the household appliance for spraying water to the wet film assembly according to the target temperature interval and spraying water to the wet film assembly according to the target water spraying amount.
9. A household appliance, characterized in that it comprises a humidification control device for household appliances as claimed in claim 8.
10. An electronic device comprising a memory, a processor;
wherein the processor runs a program corresponding to the executable program code by reading the executable program code stored in the memory for implementing the humidification control method for a home appliance according to any one of claims 1 to 7.
11. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, is characterized in that it implements a humidification control method for a household appliance according to any one of claims 1 to 7.
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| CN201911002299.3A CN110715357A (en) | 2019-10-21 | 2019-10-21 | Humidification control method and device for household appliance and household appliance |
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| CN201911002299.3A CN110715357A (en) | 2019-10-21 | 2019-10-21 | Humidification control method and device for household appliance and household appliance |
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