CN116678041A - Humidification method and control device for household appliance and household appliance - Google Patents

Abstract

The application discloses a humidifying method for a household appliance, a control device and the household appliance, wherein the humidifying method comprises the following steps: controlling the household appliance to start the wet film component to humidify the room; detecting the current humidity in the room; when the current humidity is identified to be smaller than or equal to a first preset humidity threshold, controlling the water pump assembly to start spraying water to the wet film assembly so as to humidify the room; after the wet film component is sprayed with water for a preset time, acquiring the current indoor humidity; judging whether the current humidity is greater than or equal to a second preset humidity threshold; when the current humidity is greater than or equal to the second preset humidity threshold value, the humidifying device is controlled to be closed; and when the current humidity is smaller than the second preset humidity threshold value, adjusting the water yield or the working power of the water pump assembly. Thereby, the humidifying effect of the household appliance is improved.

Description

Humidification method for household appliances, control device and household appliances

This application is a divisional application with the application number 201910999892.3, the application date 20191021, and the title of the invention is a humidification method for household appliances, a control device and household appliances.

technical field

The invention relates to the field of household appliances, in particular to a humidification method, a control device and a household appliance for household appliances.

Background technique

In recent years, with the development of refrigeration equipment, people have put forward higher requirements for the comfort of household appliances. Taking an air conditioner as an example, when the air conditioner is in cooling or heating mode, the humidity of the indoor air in which it is located will drop due to the continuous output of cooling capacity and heating capacity. Therefore, while the air conditioner performs cooling and heating, it is necessary to humidify the room.

In related technologies, wet film components are usually added to the air conditioner to increase the humidification capacity and increase the indoor humidity.

But the applicant finds that the above-mentioned technology has at least the following technical problems:

In practical applications, relying only on the wet film module to humidify the room often leads to unsatisfactory humidification effects. For example, the amount of humidification cannot meet the demand for indoor humidity, and the humidification speed is too slow.

Contents of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a humidification method for household appliances, which is used to solve the problem of unsatisfactory humidification effect when only relying on the wet film module to humidify the room.

The second purpose of the present application is to provide a humidification control device for household appliances. The humidification control device for household appliances.

The third object of the present application is to propose a household appliance.

The fourth object of the present application is to provide an electronic device.

The fifth object of the present application is to provide a computer-readable storage medium. .

According to the humidification method for household appliances in the embodiment of the first aspect of the present invention, the household appliance is provided with a humidifying device, and the humidifying device includes a humidifying bracket, a humidifying component, a water pump component and a humidifying fan component, and the humidifying component is arranged in a water tank of the humidifying device inside, and the water pump assembly can pour the water in the water tank to the microporous water-conducting material layer of the humidifying assembly, the water in the microporous water-conducting material layer can infiltrate evenly downward into the wet film assembly, and the humidifying fan assembly can Air is supplied to the wet membrane module.

The humidification method includes the following steps: controlling the household appliances to activate the wet film assembly to humidify the room; detecting the current humidity in the room; Sprinkling water on the wet film assembly to humidify the room; after spraying water on the wet film assembly for a preset time, obtaining the current humidity in the room; judging whether the current humidity is greater than or equal to a second preset humidity threshold; When the current humidity is greater than or equal to the second preset humidity threshold, control the humidifier to turn off; when the current humidity is lower than the second preset humidity threshold, adjust the water output of the water pump assembly or working power.

According to some embodiments of the present invention, after the step of controlling the water pump assembly to turn on to spray water on the wet film assembly, the humidification method further includes: acquiring the duration of the water pump assembly being continuously turned on; Whether the duration reaches the first preset duration; when the continuous opening duration reaches the first preset duration, control the water pump assembly to close; obtain the continuous closing duration of the water pump assembly; determine whether the continuous closing duration reaches the first preset duration Two preset durations; when the duration of continuous closing reaches the second preset duration, the water pump assembly is controlled to be turned on, and the step of obtaining the duration of continuous activation of the water pump assembly is performed again.

According to some embodiments of the present invention, after the step of controlling the water pump assembly to turn on and spray water on the wet film assembly, the humidification method further includes: obtaining the continuous running time of the water pump assembly; judging the continuous Whether the duration of the open operation reaches the third preset duration When the duration of the continuously open operation reaches the third preset duration, the water pump assembly is controlled to be closed; when the duration of the continuously open operation does not reach the third preset duration, Controlling the water pump assembly to continue spraying water to the wet membrane assembly.

According to some embodiments of the present invention, the second preset humidity threshold is greater than or equal to the first preset humidity threshold.

According to some embodiments of the present invention, the adjusting the water output of the water pump assembly includes: increasing the water output of the water pump assembly per unit time; adjusting the working power of the water pump assembly includes: increasing the water output of the water pump assembly working power.

According to some embodiments of the present invention, after controlling the humidification device to spray water on the wet film assembly, it further includes: controlling the humidification fan assembly in the humidification device to turn on, driving airflow along the thickness of the wet film assembly Direction through the wet membrane module.

According to the humidification control device for household appliances in the embodiment of the second aspect of the present invention, the household appliance is provided with a humidification device, and the humidification device includes a humidification bracket, a humidification assembly, a water pump assembly and a humidification fan assembly, and the humidification assembly is arranged on the humidification device. In the water tank, and the water pump assembly can pour the water in the water tank to the microporous water-conducting material layer of the humidification component, and the water in the microporous water-conducting material layer can infiltrate evenly downward into the wet film component, and the humidification fan component It is conceivable that the wet film module supplies air; the humidification control device includes the following steps: a first control module, which is used to control the household appliance to use the wet film module to humidify the room; a detection module, which is used to detect the current humidity in the room The second control module is used to identify that the current humidity is less than or equal to the first preset humidity threshold, and then control the water pump assembly to spray water on the wet film assembly to humidify the room; After the water spray reaches the preset time, the detection module acquires the current indoor humidity; judges whether the current humidity is greater than or equal to the second preset humidity threshold; when the current humidity is greater than or equal to the second preset humidity threshold When the current humidity is lower than the second preset humidity threshold, the second control module controls the humidification device to turn off; when the current humidity is lower than the second preset humidity threshold, the second control module controls to adjust the water output or working power of the water pump assembly.

The household appliance according to the embodiment of the third aspect of the present invention includes the above-mentioned humidification control device for household appliances.

The electronic device according to the embodiment of the fourth aspect of the present invention includes 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, To realize the above-mentioned humidification method for household appliances.

According to the computer-readable storage medium of the embodiment of the fifth aspect of the present invention, the computer-readable storage medium stores a computer program, and when the program is executed by a processor, the above-mentioned humidifying method for a household appliance is implemented.

One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

1. In this application, the current humidity in the room can be obtained after the wet film module is controlled to humidify the room, and when the current humidity is recognized to be less than or equal to the first preset humidity threshold, the wet film module can be sent to the wet film module by controlling the humidification device. Water spraying, that is to say, when the wet film module is used for humidification and the relative humidity cannot be met, the water stored in the tank can be sprayed on the wet film module by controlling the humidification device, so that the wet film module has more water permeability. In order to improve the evaporation effect and increase the humidification amount, the problems of poor evaporation effect and too small humidification amount when only relying on the wet film module to humidify the room can be overcome.

2. Since the current humidity in the room can be obtained after controlling the start-up and operation of the wet film module for a preset period of time in this application, it is ensured that the humidity obtained by the humidity sensor can represent the current real humidity in the room, so that the obtained indoor humidity The current humidity is more accurate.

3. Since this application can control the humidification device to spray water on the wet membrane module, it can continuously spray water on the wet membrane module, while ensuring sufficient penetration of the wet membrane module, it can also take into account the humidification timeliness, which can make the indoor humidity relatively low. Meet needs quickly.

4. Since this application can re-detect the current humidity in the room after controlling the humidifying device to spray water on the wet film module to humidify the room, after identifying that the current humidity is greater than or equal to the second preset humidity threshold, it can automatically Control the humidification device to close, avoiding the phenomenon of high humidity caused by strong evaporation efficiency and high humidification volume, and ensuring the comfort of the user; and after identifying that the current humidity is less than the second preset humidity threshold, it can , increase the water output of the water pump assembly or increase the working power of the water pump assembly, further improve the evaporation effect and increase the humidification amount.

5. In this application, after controlling the humidification device to spray water on the wet film assembly, the humidification fan assembly in the humidification device can be turned on to blow the wind out of the wet film assembly, so that the wet film assembly can be sprayed more evenly. Improve the evaporation effect, but also increase the amount of humidification.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and understandable from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 is a schematic structural diagram of a humidifying device disclosed in an embodiment of the present application;

Fig. 2 is a schematic flowchart of a humidification method for household appliances disclosed in an embodiment of the present application;

Fig. 3 is a schematic flowchart of a humidification method for household appliances disclosed in another embodiment of the present application;

Fig. 4 is a schematic flowchart of a humidification method for household appliances disclosed in another embodiment of the present application;

Fig. 5 is a schematic flowchart of a humidification method for household appliances disclosed in another embodiment of the present application;

Fig. 6 is a schematic structural diagram of a humidification control device for household appliances disclosed in an embodiment of the present application;

Fig. 7 is a schematic structural diagram of a household appliance disclosed in an embodiment of the present application;

FIG. 8 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application.

Detailed ways

In order to better understand the above-mentioned technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

A humidification method for household appliances, a control device, household appliances and electronic equipment according to the embodiments of the present application will be described below with reference to the accompanying drawings.

In this application, household appliances such as air conditioners and purifiers may be provided with a humidifying device as shown in FIG. 1 . Wherein, the humidifying device includes: a humidifying bracket 1 , a humidifying component 2 , a water tank 3 , a water pump component 4 and a humidifying fan component 5 . The humidifying bracket 1 has a water tank 111 , and the humidifying component 1 is arranged in the water tank 111 . The humidifying component 1 includes a wet film component 22 and a microporous water-conducting material layer 25 . The water tank 3 is arranged on the humidification support 1, and the water tank 3 is suitable for supplying water to the water tank 111. The water in the water tank 3 can be manually added, or the water in the water tank 3 can be automatically added. For example, the water inlet of the water tank 3 can be connected to a water pipe. The water in the water tank 3 is supplied to the water tank 111 through the water outlet of the water tank 3 . Wherein, a water level detector can be set in the water tank 3, for example, the water level detector can be a float switch, and when the water level detector detects that the water level is low, the user can be reminded to add water or automatically add water through control. The water pump assembly 4 is arranged on the humidification support 1, and the water pump assembly 4 is suitable for showering the water in the water tank 111 or the water tank 3 into the top of the microporous water-conducting material layer 25 to wet the membrane assembly. The water pump assembly 4 pours the water in the water tank 111 or the water tank 3 into the top of the microporous water-conducting material layer 25, and the water input to the top of the microporous water-conducting material layer 25 penetrates downward into the microporous water-conducting material layer 25 and Through the dispersion and water conduction of the microporous water-conducting material layer 25, water can be evenly poured into the wet membrane assembly 22 downwards, so that the wet membrane assembly 22 can be wetted more uniformly from top to bottom, so that the wet membrane The entirety of the assembly 22 is in a wet state. The humidifying fan assembly 5 is used to drive the airflow to the wet film assembly 22, so that the wet film assembly 22 can humidify the airflow, and finally discharge it into the room to adjust the humidity of the indoor environment.

Fig. 2 is a schematic flowchart of a humidification method for household appliances disclosed by an embodiment of the present application.

As shown in Figure 2, the humidification method for household appliances includes the following steps:

S101. Control the household appliance to use the wet film module to humidify the room.

Optionally, the household appliance can automatically detect the state of the indoor environment. If it is recognized that the indoor environment where the household appliance is located needs to be humidified according to the detected situation, it can automatically generate a humidification instruction to instruct the household appliance to enable the wet film module to Humidify indoors.

Optionally, the household appliance may be controlled to read the humidification instruction input by the user for activating the wet film assembly for the household appliance. Among them, the user can manually input through the operation panel, remote control, etc. or remotely input the humidification instruction for the household appliance to activate the wet film module through voice. It should be noted that, generally, when the user feels that the humidity of the indoor environment where the household appliance is located is too low, the user can actively send a humidification command.

S102. Detect the current humidity in the room.

It should be noted that, in this application, some collection devices related to the indoor environment, such as indoor humidity sensors, are provided on the household appliances. The collection device on the household appliance can collect in real time or periodically, and the period can be set according to the actual situation.

Optionally, the current humidity in the room where the household appliance is located may be detected by a humidity sensor.

S103. Identify that the current humidity is less than or equal to the first preset humidity threshold, and then control the humidifying device to spray water on the wet film module to humidify the room.

Specifically, after the current indoor humidity is acquired, the current indoor humidity can be compared with the first preset humidity threshold, and if it is identified that the current humidity is less than or equal to the first preset humidity threshold, the humidifying device is controlled to send Sprinkle water to humidify the room; if it is identified that the current humidity is greater than the first preset humidity threshold, it is determined that the humidifier does not need to spray water on the wet film module, and continue to humidify the room simply by using the wet film module.

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

Because in this application, after controlling and starting the wet film module to humidify the room, the current indoor humidity can be obtained, and when the current humidity is recognized to be less than or equal to the first preset humidity threshold, the wet film module can be sprayed with water by controlling the humidifying device , That is to say, when the humidification of the wet film module can not meet the demand of relative humidity, the water stored in the tank can be sprayed on the wet film module by controlling the humidification device, so that the water permeability of the wet film module is more sufficient, so as to improve Evaporation effect and increased humidification can overcome the problems of poor evaporation effect and too small humidification when only relying on the wet film module to humidify the room.

It should be noted that, in order to improve the accuracy of the humidification method of household appliances, before trying to obtain the current indoor humidity, the humidification time of humidification through the wet film module can be obtained, and after the humidification time reaches the preset time, the indoor humidity can be adjusted. Get the current humidity. Wherein, the preset duration can be set according to actual conditions. For example, the preset duration can be set as 5 minutes.

Since in this application, the current humidity in the room can be acquired after the wet film module is controlled to start and run for a preset period of time, it is ensured that the humidity acquired by the humidity sensor can represent the current real humidity in the room, so that the acquired current indoor Humidity is more accurate.

It should be noted that, in order to ensure that users can obtain a more comfortable experience, when controlling the humidification device to spray water to the wet membrane module, the water spraying method can be selected according to the actual situation.

Optionally, in order to control the humidification device to spray water to the wet membrane module to achieve humidification while also taking into account the energy saving effect, the application may control the humidification device to The wet film module is intermittently sprayed with water. Specifically, after identifying that the current humidity is less than or equal to the first preset humidity threshold, the water pump assembly in the humidification device can be controlled to be turned on intermittently, so as to spray the humidification water in the humidification device onto the wet film assembly, as shown in Figure 3 shown, including the following steps:

S201, controlling the water pump assembly to be turned on to spray water onto the wet film assembly.

Specifically, after the water pump is controlled to be turned on, the water stored in the tank can be pumped out, poured into the top of the microporous water-conducting material layer, and the water input to the top of the microporous water-conducting material layer penetrates downward into the microporous water-conducting material layer. In the layer and through the dispersion and water conduction of the microporous water-conducting material layer, the water can be evenly poured into the wet membrane module downwards.

S202. Obtain the duration of the water pump component being continuously turned on.

Specifically, after water is poured onto the wet film assembly through the water pump assembly, the timer can be used to start counting when the water pump assembly is turned on, so as to obtain the continuous opening time of the water pump assembly.

S203, judging whether the duration of continuous opening reaches a first preset duration.

Comparing the continuous on time with the first preset time, if the continuous on time reaches the first preset time, further execute step S204; if the continuous on time does not reach the first preset time, then return to step S201 to control the water pump assembly Leave it on to spray the wet membrane module with water.

Wherein, the first preset duration can be set according to actual conditions. For example, the first preset duration may be set as 5s.

S204. Control the water pump assembly to close to stop water spraying to the wet film assembly.

The water pump assembly is controlled to be closed, and the water storage in the water tank cannot be pumped out further, so that the water storage in the water tank is stopped from pouring into the top of the microporous water-conducting material layer.

S205. Acquiring the duration of continuous shutdown of the water pump assembly.

Specifically, after the water pump assembly stops spraying water to the wet film assembly, the timer can be used to start counting from the time when the water pump assembly is turned off, so as to obtain the duration of continuous shutdown of the water pump assembly.

S206. Determine whether the duration of continuous shutdown reaches a second preset duration.

Comparing the continuous closing time with the second preset time, if the continuous closing time reaches the second preset time, return to step S201; if the continuous closing time does not reach the second preset time, then return to step S204 to control the water pump assembly Continue to stop spraying the wet membrane module.

Wherein, the second preset duration can be set according to actual conditions. For example, the second preset duration may be set as 15s.

It should be noted that, after it is recognized that the duration of the water pump assembly being continuously shut down reaches the second preset duration, it means that the water pump assembly has completed a working cycle of intermittent water spraying. Further, in order to maintain sufficient penetration of the wet membrane module, it is possible to return to step S201 and control the water pump module to spray water on the wet membrane module again. It should be noted that the process of spraying water from the humidifier to the wet membrane module is intermittent in each cycle, and may include multiple intervals. Whether the water shower ends can be determined according to the water shower time set by the user or the indoor humidity.

Optionally, in order to speed up the indoor humidification effect, after it is identified that the current humidity is less than or equal to the first preset humidity threshold, the humidifier may be controlled to continuously spray water on the wet membrane module. The water pump can be controlled to store water in the water tank, and continuously shower the water to the wet membrane module through the holes. Further, after the water pump assembly sprays water on the wet film assembly, the timer can be used to collect the duration of the water pump assembly being continuously turned on. The always-on runtime may then be compared to a third preset duration. If the continuous open operation time reaches the third preset time length, and/or the re-detected indoor current humidity meets the demand, the water pump assembly is controlled to be closed to stop spraying water to the wet film assembly; if the continuous open operation time does not reach the third preset time If the time is long, the water pump assembly is controlled to continue to spray water to the wet film assembly.

Since the present application can control the humidifying device to continuously spray water to the wet membrane module, while ensuring sufficient penetration of the wet membrane module, it can also take into account the humidification timeliness, so that the indoor humidity can quickly meet the demand.

Further, after controlling the humidification device to spray water on the wet film assembly, the humidification fan assembly in the humidification device can also be turned on to drive the airflow through the wet film assembly along the thickness direction of the wet film assembly, so that the wet film assembly can spray water more evenly, It can not only improve the evaporation effect, but also increase the humidification amount.

Fig. 4 is a schematic flowchart of a humidification method for household appliances disclosed in another embodiment of the present application. As shown in Figure 4, it specifically includes the following steps:

S301. Acquire the current indoor humidity after spraying water on the wet film module for a certain period of time.

After the above embodiment turns on the humidifying device to spray water on the wet film module, the current indoor temperature can also be reacquired through the humidity sensor to determine whether the humidity meets the requirement. That is, timing is performed after the water shower is turned on, and the current humidity in the room is reacquired after the timing reaches a certain time.

S302. Determine whether the current humidity is greater than or equal to a second preset humidity threshold according to the current indoor humidity.

Specifically, after the current humidity in the room is acquired, the current humidity can be compared with the second preset humidity threshold, and if it is identified that the current humidity is greater than or equal to the second preset humidity threshold, step S303 can be executed; if the current humidity is identified If it is less than the second preset humidity threshold, step S304 can be executed. It should be noted that the second preset humidity threshold is greater than or equal to the first preset humidity threshold. In general, in order to ensure indoor humidity, the second preset humidity threshold is often set to be greater than the first preset humidity threshold. Therefore, after the humidifying device is turned off, the humidity in the room will continue to meet the demand for a period of time.

S303. Control the humidification device to turn off.

If it is recognized that the current humidity is greater than or equal to the second preset humidity threshold, it means that the current indoor humidity is high, which can meet the user's demand for air humidity, and there is no need to further increase the humidification amount, then the humidifier can be controlled to turn off, so that it can be used for household appliances The humidification method is smarter.

S304. Adjust the water output or working power of the water pump assembly.

If it is recognized that the current humidity is lower than the second preset humidity threshold, it means that the current indoor humidity is still low enough to meet the user's demand for air humidity, and it is necessary to continue to control the humidifier to spray water to the wet film module, and it is necessary to increase the humidification amount. In this application, the humidity can be increased by increasing the water output of the water pump assembly. Optionally, a control valve with adjustable opening is provided at the water outlet of the water pump assembly. Thus, when the water pump assembly is working, the water output per unit time of the water pump assembly can be adjusted by controlling the opening of the control valve. The larger the opening of the control valve, the greater the water output of the water pump assembly 4 per unit time. The smaller the opening, the smaller the water output per unit time of the water pump assembly, so that the humidification efficiency and humidification amount can be adjusted.

Optionally, the opening of the control valve can be controlled according to the detected ambient humidity value. When the ambient humidity value is relatively large, the opening of the control valve can be controlled to be small. When the ambient humidity value is relatively small, the control valve can be controlled. The opening is relatively large, so that the ambient humidity can always be kept within a comfortable range.

Optionally, in this application, the working power of the water pump assembly can be increased. For example, the working power can be increased by increasing the voltage and/or current of the water pump in the water pump assembly, so as to increase the water absorption force, and then improve the humidification efficiency of the water pump assembly, so as to increase the humidification amount per unit time. Alternatively, it is also possible to increase the humidification amount per unit time by increasing the rotational speed or pumping frequency of the water pump.

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

Since in this application, after controlling the humidifying device to spray water on the wet film module to humidify the room, the current humidity in the room can be re-detected, and after identifying that the current humidity is greater than or equal to the second preset humidity threshold, the humidification can be automatically controlled The device is turned off, which avoids the phenomenon of high humidity caused by strong evaporation efficiency and high humidification amount, and ensures the user's comfort; and after identifying that the current humidity is lower than the second preset humidity threshold, it can increase the humidity according to the current humidity. Increase the water output of the water pump assembly or increase the working power of the water pump assembly to further improve the evaporation effect and increase the humidification amount.

Fig. 5 is a schematic flow chart of a humidification method for household appliances disclosed in another embodiment of the present application, as shown in Fig. 5, specifically including the following steps:

S401. Control the household appliance to use the wet film module to humidify the room.

Specifically, after the air conditioner is controlled to start up, the household appliances are controlled to enable the wet film assembly to humidify the room.

S402. Obtain the duration of humidification performed by the wet film module.

S403. Determine whether the operating time of the wet film module reaches a fourth preset time.

Specifically, after acquiring the duration of humidification by the wet film assembly, the duration may be compared with the fourth preset duration. If the duration reaches the fourth preset duration, further execute step S404; if the duration does not reach the fourth preset duration, return to step S402.

S404. Obtain the current indoor humidity.

Specifically, after the identification running time reaches a preset time, the current humidity in the room can be acquired through the humidity sensor.

S405. Determine whether the current humidity is less than or equal to a first preset humidity threshold.

Specifically, after acquiring the current indoor humidity, the current indoor humidity can be compared with the first preset humidity threshold, and if it is identified that the current humidity is less than or equal to the first preset humidity threshold, step S406 can be executed; if it is identified If the current humidity is greater than the first preset humidity threshold, it is determined that the humidifier does not need to be turned on, and the wet film assembly is continued to humidify the room.

S406, controlling the water pump assembly to be turned on to spray water onto the wet film assembly.

Specifically, after the water pump is controlled to be turned on, the water stored in the tank can be pumped out, poured into the top of the microporous water-conducting material layer, and the water input to the top of the microporous water-conducting material layer penetrates downward into the microporous water-conducting material layer. In the layer and through the dispersion and water conduction of the microporous water-conducting material layer, the water can be evenly poured into the wet membrane module downwards.

It should be noted that, when controlling the humidification device to spray water to the wet membrane module, one of continuous water spraying or intermittent water spraying can be selected according to the actual situation.

S407. After pouring water on the wet film assembly for a certain period of time, reacquire the current indoor humidity.

It should be noted that, after it is identified that the duration of the water pump assembly being continuously shut down reaches the second preset duration, it means that the water pump assembly has completed a water spraying cycle. Further, in order to maintain sufficient penetration of wet membrane components.

S408. According to the current indoor humidity, determine whether the current humidity is greater than or equal to a second preset humidity threshold.

Specifically, after the current indoor humidity is acquired, the current humidity can be compared with the second preset humidity threshold, and if it is identified that the current humidity is greater than or equal to the second preset humidity threshold, step S409 can be executed; if the current humidity is identified If it is less than the second preset humidity threshold, step S410 can be executed.

S409. Control the humidification device to turn off.

If it is recognized that the current humidity is greater than or equal to the second preset humidity threshold, it means that the current indoor humidity is high, which can meet the user's demand for air humidity, and there is no need to further increase the humidification amount, then the humidifier can be controlled to turn off, so that it can be used for household appliances The humidification method is smarter.

S410. Adjust the water output of the water pump assembly.

If it is recognized that the current humidity is lower than the second preset humidity threshold, it means that the current indoor humidity is low enough to meet the user's demand for air humidity, and the water output of the water pump assembly may be increased.

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

1. In this application, the current humidity in the room can be obtained after the wet film module is controlled to humidify the room, and when the current humidity is recognized to be less than or equal to the first preset humidity threshold, the wet film module can be sent to the wet film module by controlling the humidification device. Water spraying, that is to say, when the wet film module is used for humidification and the relative humidity cannot be met, the water stored in the tank can be sprayed on the wet film module by controlling the humidification device, so that the wet film module has more water permeability. In order to improve the evaporation effect and increase the humidification amount, the problems of poor evaporation effect and too small humidification amount when only relying on the wet film module to humidify the room can be overcome.

2. Since the current humidity in the room can be obtained after controlling the start-up and operation of the wet film module for a preset period of time in this application, it is ensured that the humidity obtained by the humidity sensor can represent the current real humidity in the room, so that the obtained indoor humidity The current humidity is more accurate.

3. Since this application can control the humidification device to spray water on the wet membrane module, it can continuously spray water on the wet membrane module, while ensuring sufficient penetration of the wet membrane module, it can also take into account the humidification timeliness, which can make the indoor humidity relatively low. Meet needs quickly.

4. Since this application can re-detect the current humidity in the room after controlling the humidifying device to spray water on the wet film module to humidify the room, after identifying that the current humidity is greater than or equal to the second preset humidity threshold, it can automatically Control the humidification device to close, avoiding the phenomenon of high humidity caused by strong evaporation efficiency and high humidification volume, and ensuring the comfort of the user; and after identifying that the current humidity is less than the second preset humidity threshold, it can , increase the water output of the water pump assembly or increase the working power of the water pump assembly, further improve the evaporation effect and increase the humidification amount.

5. In this application, after controlling the humidification device to spray water on the wet film assembly, the humidification fan assembly in the humidification device can be turned on to blow the wind out of the wet film assembly, so that the wet film assembly can be sprayed more evenly. Improve the evaporation effect, but also increase the amount of humidification.

Based on the same application idea, an embodiment of the present application also provides a device corresponding to a humidification method for a household appliance.

Fig. 6 is a schematic structural diagram of a humidification control device for a household appliance provided by an embodiment of the present application. As shown in FIG. 6 , the humidification control device 100 for household appliances includes: a first control module 11 , a detection module 12 , and a second control module 13 .

Wherein, the first control module 11 is used to control the household appliance to use the wet film assembly to humidify the room; the detection module 12 is used to detect the current humidity in the room; the second control module 13 is used to identify that the current humidity is less than or equal to the first preset humidity threshold, the humidifying device is controlled to spray water on the wet membrane module to humidify the room.

According to an embodiment of the present application, the second control module 13 is further configured to: control the water pump assembly in the humidifying device to be continuously turned on, so as to shower the humidifying water in the humidifying device onto the wet membrane assembly.

According to an embodiment of the present application, the second control module 13 is further configured to: control the humidifier to intermittently spray water on the wet membrane module.

According to an embodiment of the present application, the second control module 13 is further configured to: control the water pump assembly in the humidifying device to be turned on intermittently, so as to shower the humidifying water in the humidifying device onto the wet membrane assembly.

According to an embodiment of the present application, the second control module 13 is further configured to: after controlling the humidification device to spray water on the wet film module, control the humidification fan assembly in the humidification device to turn on, and drive the airflow along the The thickness direction of the wet film assembly passes through the wet film assembly.

According to an embodiment of the present application, the second control module 13 is further configured to: identify that the current humidity is greater than the first preset humidity threshold, then determine that the humidifier does not need to turn on the water spray, and continue to use the wet film The module humidifies the room.

According to an embodiment of the present application, the detection module 12 is further configured to: re-detect the current indoor humidity; the second control module 13 is also configured to: identify that the re-detected current humidity is greater than or equal to a second preset humidity threshold , the humidifier is controlled to be turned off.

According to an embodiment of the present application, the driving method for household appliances proposed by the present application further includes: an adjustment module 14, configured to identify that the re-detected current humidity is less than the second preset humidity threshold, and according to the re-detected the current humidity, adjust the water output or working power of the water pump assembly

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

Because in this application, after controlling and starting the wet film module to humidify the room, the current indoor humidity can be obtained, and when the current humidity is recognized to be less than or equal to the first preset humidity threshold, the wet film module can be sprayed with water by controlling the humidifying device , That is to say, when the humidification of the wet film module can not meet the demand of relative humidity, the water stored in the tank can be sprayed on the wet film module by controlling the humidification device, so that the water permeability of the wet film module is more sufficient, so as to improve Evaporation effect and increased humidification can overcome the problems of poor evaporation effect and too small humidification when only relying on the wet film module to humidify the room.

Since the device described in the embodiment of the present application is a device used to implement the humidification method for household appliances proposed in the embodiment of the present application, based on the method described in the above embodiment of the present application, those skilled in the art can understand the system The specific structure and deformation, so it will not be repeated here. All devices used in the humidification method for household appliances proposed in the embodiments of the present application belong to the intended protection scope of the present application.

As shown in FIG. 7 , a household appliance 200 proposed in an embodiment of the present application includes the above-mentioned humidification control device 100 for household appliances and a humidification device.

Further, the household appliance 200 also includes a casing, a heat exchanger component and a fan component. An air inlet and an air outlet are formed on the casing; the heat exchanger part and the fan part are arranged in the casing, and the fan part is used to drive the air flow into the casing from the air inlet and discharge from the air outlet after exchanging heat with the heat exchanger part The humidifying device is arranged in the casing, and is used to spray water to the wet film assembly in the household appliance under the control of the humidifying control device 200 . Further, the humidifying fan assembly in the humidifying device drives the airflow through the wet film assembly to humidify the air after being humidified by the wet film assembly, and then the humidified airflow is discharged from the air outlet to humidify the room. In this embodiment, the household appliance 200 may be an air conditioner, or may be a purifier, a fresh air system, or the like.

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

Because in this application, after controlling and starting the wet film module to humidify the room, the current indoor humidity can be obtained, and when the current humidity is recognized to be less than or equal to the first preset humidity threshold, the wet film module can be sprayed with water by controlling the humidifying device , That is to say, when the humidification of the wet film module can not meet the demand of relative humidity, the water stored in the tank can be sprayed on the wet film module by controlling the humidification device, so that the water permeability of the wet film module is more sufficient, so as to improve Evaporation effect and increased humidification can overcome the problems of poor evaporation effect and too small humidification when only relying on the wet film module to humidify the room.

As shown in FIG. 8, the embodiment of the present application also proposes an electronic device 300, which includes: a memory 31, a processor 32, and a computer program stored in the memory 31 and operable on the processor. The processor The program is executed to realize the above-mentioned humidifying method for a household appliance.

In order to realize the above embodiments, the present invention also proposes a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the above-mentioned humidifying method for a household appliance is realized.

Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems, or computer program products. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The present application is described with reference to flowcharts and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the present application. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

It should be noted that, in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The application can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

While preferred embodiments of the present application have been described, additional changes and modifications to these embodiments can be made by those skilled in the art once the basic inventive concept is appreciated. Therefore, the appended claims are intended to be construed to cover the preferred embodiment and all changes and modifications which fall within the scope of the application.

Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the present invention

The spirit and scope of the invention. In this way, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application is also intended to include these modifications and variations.

Claims (10)

1. A humidifying method for household appliances, characterized in that the household appliances are provided with a humidifying device, and the humidifying device comprises a humidifying bracket, a humidifying assembly, a water pump assembly and a humidifying fan assembly, and the humidifying assembly is arranged in the water tank of the humidifying device , and the water pump assembly can pour the water in the water tank to the microporous water-conducting material layer of the humidification assembly, and the water in the microporous water-conducting material layer can infiltrate the wet film assembly downwards evenly, and the humidification fan assembly can be imagined The wet film module is blown; Described humidification method comprises the following steps: Control household appliances to use wet film components to humidify the room; Detect the current humidity in the room; When it is identified that the current humidity is less than or equal to a first preset humidity threshold, control the water pump assembly to start spraying water to the wet film assembly to humidify the room; Acquiring the current humidity in the room after spraying water on the wet film module for a preset time; judging whether the current humidity is greater than or equal to a second preset humidity threshold; When the current humidity is greater than or equal to the second preset humidity threshold, controlling the humidifier to turn off; When the current humidity is lower than the second preset humidity threshold, the water output or working power of the water pump assembly is adjusted. 2. The humidification method for household appliances according to claim 1, characterized in that, after the step of controlling the water pump assembly to turn on the water to the wet film assembly, the humidification method further comprises: Acquiring the duration of continuous opening of the water pump assembly; judging whether the duration of continuous opening reaches a first preset duration; When the duration of continuous opening reaches the first preset duration, the water pump assembly is controlled to be turned off; Obtain the duration of continuous shutdown of the water pump assembly; judging whether the duration of the continuous shutdown reaches a second preset duration; When the duration of continuous shutdown reaches the second preset duration, the water pump assembly is controlled to be turned on, and the step of obtaining the duration of continuous startup of the water pump assembly is performed again. 3. The humidification method for household appliances according to claim 1, characterized in that, after the step of controlling the water pump assembly to turn on the water to the wet film assembly, the humidification method further comprises: Acquiring the continuous on-running duration of the water pump assembly; judging whether the duration of the continuously-on operation reaches a third preset duration; When the duration of the continuous open operation reaches the third preset duration, the water pump assembly is controlled to be closed; When the duration of the continuous-on operation does not reach the third preset duration, the water pump assembly is controlled to continue to spray water on the wet film assembly. 4. The humidification method for household appliances according to claim 1, wherein the second preset humidity threshold is greater than or equal to the first preset humidity threshold. 5. The humidification method for household appliances according to claim 1, wherein the adjusting the water output of the water pump assembly comprises: increasing the water output of the water pump assembly per unit time; Adjusting the working power of the water pump assembly includes: increasing the working power of the water pump assembly. 6. The method according to any one of claims 1-5, characterized in that, after controlling the humidifying device to spray water on the wet membrane module, further comprising: The humidification fan assembly in the humidification device is controlled to be turned on, and the airflow is driven to pass through the wet film assembly along the thickness direction of the wet film assembly. 7. A humidification control device for a household appliance, characterized in that the household appliance is provided with a humidification device, and the humidification device includes a humidification bracket, a humidification component, a water pump component and a humidification fan component, and the humidification component is arranged in the water tank of the humidification device inside, and the water pump assembly can pour the water in the water tank to the microporous water-conducting material layer of the humidifying assembly, the water in the microporous water-conducting material layer can infiltrate evenly downward into the wet film assembly, and the humidifying fan assembly can supply air to the wet film module; The humidification control device includes the following steps: The first control module is used to control the household appliance to use the wet film assembly to humidify the room; A detection module for detecting the current humidity in the room; The second control module is used to identify that the current humidity is less than or equal to the first preset humidity threshold, and then control the water pump assembly to spray water on the wet film assembly to humidify the room; After spraying water on the wet film module for a preset time, the detection module acquires the current humidity in the room; judging whether the current humidity is greater than or equal to a second preset humidity threshold; When the current humidity is greater than or equal to the second preset humidity threshold, the second control module controls the humidifier to turn off; When the current humidity is less than the second preset humidity threshold, the second control module controls and adjusts the water output or working power of the water pump assembly. 8. A household appliance, characterized by comprising the humidification control device for household appliances according to claim 7. 9. An electronic device, comprising a memory and a processor; Wherein, the processor executes the program corresponding to the executable program code by reading the executable program code stored in the memory, so as to implement the method described in any one of claims 1-6 for Humidification method for household appliances. 10. A computer-readable storage medium, the computer-readable storage medium is stored with a computer program, characterized in that, when the program is executed by a processor, it realizes the home appliance as described in any one of claims 1-6. humidification method.