CN112682933A - Control method and control device for air conditioner and computer readable storage medium - Google Patents
Control method and control device for air conditioner and computer readable storage medium Download PDFInfo
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- CN112682933A CN112682933A CN201910991887.8A CN201910991887A CN112682933A CN 112682933 A CN112682933 A CN 112682933A CN 201910991887 A CN201910991887 A CN 201910991887A CN 112682933 A CN112682933 A CN 112682933A
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Abstract
The invention discloses a control method of an air conditioner, which comprises the following steps: when it is determined that the formaldehyde release condition is satisfied, acquiring at least one of an indoor ambient temperature and an indoor ambient humidity; and adjusting the operating parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration. The present invention also discloses a control device of an air conditioner and a computer readable storage medium, which accelerate the release of formaldehyde in the interior material under the influence of at least one of temperature and humidity by adjusting at least one of the temperature and humidity of the indoor environment when the formaldehyde release condition is satisfied, thereby shortening the formaldehyde release period.
Description
Technical Field
The present invention relates to the field of air conditioners, and in particular, to a method and an apparatus for controlling an air conditioner, and a computer-readable storage medium.
Background
Among the various pollutants in the room, formaldehyde is the main pollutant, and the formaldehyde is mainly from furniture boards used for indoor decoration. The formaldehyde in these finishing materials takes 3 to 15 years to be completely released, and the release period is long.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The main object of the present invention is to provide a control method, a control device and a computer readable storage medium for an air conditioner, which are capable of accelerating formaldehyde release and shortening formaldehyde release period by adjusting at least one of indoor environment temperature and indoor environment humidity.
In order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising the steps of:
when it is determined that the formaldehyde release condition is satisfied, acquiring at least one of an indoor ambient temperature and an indoor ambient humidity;
and adjusting the operating parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration.
Optionally, the formaldehyde release conditions comprise at least one of:
the indoor formaldehyde concentration is greater than a first preset threshold value;
receiving a formaldehyde release instruction.
Optionally, the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity includes:
when the indoor environment temperature is smaller than a temperature threshold value, controlling the air conditioner to start a heating mode;
and when the indoor environment temperature is greater than or equal to the temperature threshold value, controlling the air conditioner to start an air supply mode.
Optionally, after the step of controlling the air conditioner to start the heating mode or the step of controlling the air conditioner to start the air supply mode, the method for controlling the air conditioner further includes:
when the heating mode or the air supply mode runs for a preset time, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value, or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity, wherein the second preset threshold value is greater than a first preset threshold value;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
Optionally, after the step of controlling the air conditioner to start the heating mode, the method for controlling the air conditioner further includes:
detecting the indoor environment temperature;
when the indoor environment temperature is higher than the temperature threshold value, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
Optionally, the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity includes:
when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify;
and when the indoor environment humidity is greater than or equal to the preset humidity, controlling the air conditioner to start an air supply mode.
Optionally, after the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity, the method for controlling the air conditioner further includes:
obtaining indoor formaldehyde concentration or indoor formaldehyde concentration increment;
and when the indoor formaldehyde concentration is smaller than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, closing the air conditioner or restoring the operation parameters of the air conditioner to the operation parameters before adjustment.
Optionally, before the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity, the method for controlling the air conditioner further includes:
detecting whether the indoor is in an unmanned state;
and when the indoor state is detected to be an unmanned state, executing the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity.
In order to achieve the above object, the present invention also provides a control device for an air conditioner, comprising: the control method comprises the steps of a memory, a processor and a control program of the air conditioner, wherein the control program of the air conditioner is stored on the memory and can run on the processor, and when the control program of the air conditioner is executed by the processor, the control method of the air conditioner realizes the steps of the control method of the air conditioner.
Further, to achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a control program of an air conditioner, which when executed by a processor, implements the steps of the control method of the air conditioner as set forth in any one of the above.
According to the control method, the control device and the computer readable storage medium of the air conditioner provided by the embodiment of the invention, when the condition of formaldehyde release is judged to be met, at least one of the indoor environment temperature and the indoor environment humidity is obtained, and the operation parameter of the air conditioner is adjusted according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration. According to the invention, when the formaldehyde release condition is met, at least one of the indoor environment temperature and the indoor environment humidity is adjusted, so that the formaldehyde in the indoor decoration material is released at an accelerated speed under the influence of at least one of the temperature and the humidity, and the formaldehyde release period is shortened.
Drawings
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flow chart illustrating a control method of an air conditioner according to a first embodiment of the present invention;
FIG. 3 is a flow chart illustrating a control method of an air conditioner according to a second embodiment of the present invention;
FIG. 4 is a flow chart illustrating a control method of an air conditioner according to a third embodiment of the present invention;
fig. 5 is a flowchart illustrating a control method of an air conditioner according to a fourth embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows:
when it is determined that the formaldehyde release condition is satisfied, acquiring at least one of an indoor ambient temperature and an indoor ambient humidity;
and adjusting the operating parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration.
As the formaldehyde in the decoration material needs to be completely released for 3 to 15 years in the prior art, the release period is longer.
The present invention provides a solution for shortening a formaldehyde release period by adjusting at least one of an indoor ambient temperature and an indoor ambient humidity when a formaldehyde release condition is satisfied to accelerate release of formaldehyde in an interior material under the influence of at least one of the temperature and the humidity.
As shown in fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention is an air conditioner.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a user interface 1003, a memory 1004, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may comprise a Display screen (Display), an input unit such as a remote control, and the optional user interface 1003 may also comprise a standard wired interface, a wireless interface. The memory 1004 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). The memory 1004 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1004, which is a kind of computer-readable storage medium, may include therein a user interface module and a control program of an air conditioner.
In the terminal shown in fig. 1, the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1004 and perform the following operations:
when it is determined that the formaldehyde release condition is satisfied, acquiring at least one of an indoor ambient temperature and an indoor ambient humidity;
and adjusting the operating parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
and when the indoor formaldehyde concentration is greater than a first preset threshold value or a formaldehyde release instruction is received, acquiring at least one of the indoor environment temperature and the indoor environment humidity.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
when the indoor environment temperature is smaller than a temperature threshold value, controlling the air conditioner to start a heating mode;
and when the indoor environment temperature is greater than or equal to the temperature threshold value, controlling the air conditioner to start an air supply mode.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
when the heating mode or the air supply mode runs for a preset time, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value, or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity, wherein the second preset threshold value is greater than a first preset threshold value;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
detecting the indoor environment temperature;
when the indoor environment temperature is higher than the temperature threshold value, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify;
and when the indoor environment humidity is greater than or equal to the preset humidity, controlling the air conditioner to start an air supply mode.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
obtaining indoor formaldehyde concentration or indoor formaldehyde concentration increment;
and when the indoor formaldehyde concentration is smaller than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, closing the air conditioner or restoring the operation parameters of the air conditioner to the operation parameters before adjustment.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
detecting whether the indoor is in an unmanned state;
and when the indoor state is detected to be an unmanned state, executing the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity.
Referring to fig. 2, in a first embodiment, the control method of the air conditioner includes the steps of:
step S10, when judging that the formaldehyde release condition is satisfied, acquiring at least one of the indoor environment temperature and the indoor environment humidity;
in the present embodiment, the formaldehyde release condition is a precondition that can accelerate the release of formaldehyde by at least one of the indoor ambient temperature and the indoor ambient humidity. When the formaldehyde release condition is met, at least one of the indoor environment temperature and the indoor environment humidity is obtained, so that the operation parameter of the air conditioner is judged to be adjusted according to the at least one of the indoor environment temperature and the indoor environment humidity, and the release of formaldehyde in the indoor decoration material is accelerated.
The formaldehyde release conditions may be any pre-set conditions,for example, the formaldehyde release condition may include that the indoor formaldehyde concentration is greater than a first preset threshold, wherein the air conditioner detects the indoor formaldehyde concentration in real time, if the detected indoor formaldehyde concentration is greater than the first preset threshold, it indicates that the indoor formaldehyde concentration is too high and may cause harm to human body, at this time, it may be determined that the formaldehyde release condition is satisfied, and the release of formaldehyde in the indoor decoration material is accelerated by adjusting the operation parameters of the air conditioner, for example, if the indoor formaldehyde concentration is 0.05mg/cm3Is greater than a first preset threshold value by 0.03mg/cm3Then it can be judged that the formaldehyde release condition is satisfied. If the indoor formaldehyde concentration is detected to be less than or equal to the first preset threshold value, the indoor formaldehyde concentration is low, no harm is caused to a human body, and the operation parameters of the air conditioner can not be adjusted, namely the formaldehyde release condition is not met.
Optionally, the formaldehyde release condition may also include that a formaldehyde release instruction is received, when the formaldehyde release instruction sent by the user through a remote controller, an intelligent terminal, and other devices is received, it is determined that the formaldehyde release condition is satisfied, and the release of formaldehyde in the interior decoration material is accelerated by adjusting the operating parameters of the air conditioner, so as to control the indoor formaldehyde release process by the user.
And step S20, adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration.
In this embodiment, it can be known from a large number of previous experiments that the change of the indoor environment temperature and the indoor environment temperature affects the release rate of formaldehyde in the interior material, and the release rate of formaldehyde is in positive correlation with the indoor environment temperature and the indoor environment humidity, so that the operation parameter of the air conditioner can be adjusted according to at least one of the indoor environment temperature and the indoor environment humidity to increase the release rate of formaldehyde and increase the indoor formaldehyde concentration.
Alternatively, the operating parameters of the air conditioner may be adjusted according to the indoor ambient temperature, for example, the air conditioner may be controlled to turn on the heating mode to increase the indoor ambient temperature, so as to increase the indoor formaldehyde concentration, for example, when the indoor ambient temperature is 20 ℃, the air conditioner may be controlled to turn on the heating mode to increase the indoor ambient temperature to 25 ℃.
Alternatively, the operating parameters of the air conditioner may be adjusted according to the indoor ambient humidity, for example, the air conditioner may be controlled to humidify to increase the indoor ambient humidity, so as to increase the indoor formaldehyde concentration, for example, when the indoor ambient humidity is 25%, the air conditioner may be controlled to humidify to raise the indoor ambient humidity to 30%.
Alternatively, the operating parameters of the air conditioner may be adjusted comprehensively according to the indoor ambient temperature and the indoor ambient humidity, for example, the air conditioner may be controlled to simultaneously or sequentially start the heating mode and the humidifying mode to increase the indoor ambient temperature and the indoor ambient humidity, so as to increase the indoor formaldehyde concentration, for example, when the indoor ambient temperature is 20 ℃ and the indoor ambient humidity is 25%, the air conditioner may start the heating mode first to raise the indoor ambient temperature to 25 ℃, and then the air conditioner may be controlled to humidify to raise the indoor ambient humidity to 30%.
In addition, before the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity, whether a user exists in the room or not can be detected through infrared, images and the like, and whether the air conditioner is in an unmanned state or not can be further judged. When the indoor environment is in an unmanned state, the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity is executed, and when the indoor environment is in a manned state, the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity is not executed, so that the harm to human bodies caused by a large amount of indoor high-concentration formaldehyde after the release speed of the formaldehyde and the indoor formaldehyde concentration are increased is avoided.
It should be noted that, in the process of adjusting the operation parameters of the air conditioner, the indoor environment temperature and the indoor environment humidity both change within the bearable range of the indoor decoration materials, furniture and other articles, so as to avoid the indoor environment temperature and the indoor environment humidity from damaging the indoor articles.
In the technical scheme disclosed in this embodiment, when the formaldehyde release condition is satisfied, at least one of the indoor environment temperature and the indoor environment humidity is adjusted, so that the formaldehyde in the interior material is released at an accelerated rate under the influence of at least one of the temperature and the humidity, thereby shortening the formaldehyde release period.
In the second embodiment, as shown in fig. 3, on the basis of the embodiment shown in fig. 2 described above, step S20 includes:
step S21, when the indoor environment temperature is smaller than the temperature threshold, controlling the air conditioner to start a heating mode;
in this embodiment, as can be seen from a large number of previous experiments, as the indoor environment temperature or the indoor environment humidity gradually increases, the increasing rate of the formaldehyde release speed in the interior material gradually decreases, that is, the influence of the indoor environment temperature on the accelerated formaldehyde release gradually decreases as the indoor environment temperature is higher, and the influence of the indoor environment humidity on the accelerated formaldehyde release also gradually decreases as the indoor environment humidity is higher. Therefore, when the operation parameters of the air conditioner are adjusted according to the indoor environment temperature, whether the indoor environment temperature is less than the temperature threshold value or not can be judged, when the indoor environment temperature is less than the temperature threshold value, the influence of the indoor environment temperature on the accelerated formaldehyde release is large, the air conditioner can be controlled to start a heating mode to increase the indoor environment temperature, for example, when the indoor environment temperature is 20 ℃ and is less than the temperature threshold value 25 ℃, the air conditioner can be controlled to heat to increase the indoor environment temperature to 25 ℃ or higher, for example, the indoor environment temperature is increased to 30 ℃.
Optionally, after the air conditioner is controlled to start the heating mode, the operating parameters of the air conditioner can be adjusted according to the indoor environment humidity, so as to further increase the formaldehyde release speed and the indoor formaldehyde concentration. Since the slight change of the indoor environment humidity is caused after the air conditioner starts the heating mode, the indoor environment humidity can be obtained again, and when the indoor environment humidity is less than the preset humidity, the air conditioner is controlled to humidify to improve the indoor environment humidity, for example, after the indoor environment temperature is increased to 30 ℃ through the heating mode of the air conditioner, the obtained indoor environment humidity is 25% and less than the preset humidity by 30%, and at this time, the air conditioner can be controlled to humidify to improve the indoor environment humidity to 30% or higher, for example, the indoor environment humidity is improved to 60%.
Optionally, before obtaining the indoor environment humidity again, after controlling the air conditioner to start the heating mode for a preset time, the indoor formaldehyde concentration may be detected, or an increase of the indoor formaldehyde concentration may be determined according to a change of the indoor formaldehyde concentration, so as to determine whether formaldehyde release is obvious according to at least one of the indoor formaldehyde concentration and the increase of the indoor formaldehyde concentration, where if the indoor formaldehyde concentration is less than a second preset threshold, it is determined that formaldehyde release is not obvious, and if the increase of the indoor formaldehyde concentration is less than the preset increase, it is determined that formaldehyde release is not obvious, for example, after increasing the indoor environment temperature to 30 ℃ for 30 minutes through the heating mode of the air conditioner, the obtained indoor formaldehyde concentration is 0.08mg/cm3Less than a second predetermined threshold of 0.1mg/cm3And judging that the formaldehyde release is not obvious. And when the formaldehyde is not obviously released, the step of acquiring the indoor environment humidity again and controlling the air conditioner to humidify when the indoor environment humidity is less than the preset humidity is executed.
Optionally, before the indoor environment humidity is acquired again, after the air conditioner is controlled to start the heating mode, the indoor environment temperature after the heating mode is started may be detected, if the indoor environment temperature is greater than the temperature threshold, it indicates that even if the indoor environment temperature continues to increase, the influence on accelerating formaldehyde release is small, at this time, the indoor formaldehyde concentration may be detected, or the increase amount of the indoor formaldehyde concentration may be determined according to the change of the indoor formaldehyde concentration, so that whether formaldehyde release is obvious or not is determined according to at least one of the indoor formaldehyde concentration and the increase amount of the indoor formaldehyde concentration. And when the formaldehyde is not obviously released, the step of acquiring the indoor environment humidity again and controlling the air conditioner to humidify when the indoor environment humidity is less than the preset humidity is executed.
And step S22, controlling the air conditioner to start an air supply mode when the indoor environment temperature is greater than or equal to the temperature threshold value.
In this embodiment, when the operation parameters of the air conditioner are adjusted according to the indoor ambient temperature, if the indoor ambient temperature is greater than or equal to the temperature threshold, it indicates that the influence of the indoor ambient temperature on the accelerated formaldehyde release is small, and therefore, the indoor ambient temperature may not be increased, so as to avoid poor formaldehyde release effect caused by large heating energy consumption, and thus save the energy consumption of the air conditioner.
Optionally, when the ambient temperature is greater than or equal to the temperature threshold, the indoor formaldehyde release rate is high, the air supply mode can be controlled to be started by the air conditioner, the indoor formaldehyde is distributed more uniformly through air supply, the phenomenon that the formaldehyde concentration of the area where the indoor decoration material is located is higher is avoided, and the release of the indoor formaldehyde is further accelerated.
Optionally, after the air conditioner is controlled to start the air supply mode, the operation parameters of the air conditioner can be adjusted according to the indoor environment humidity, so that the formaldehyde release speed and the indoor formaldehyde concentration are further increased. At this time, the indoor environment humidity may be obtained again, and when the indoor environment humidity is less than the preset humidity, the air conditioner may be controlled to humidify to increase the indoor environment humidity, for example, after the air supply mode is started by controlling the air conditioner, the obtained indoor environment humidity is 25% and less than the preset humidity by 30%, and at this time, the air conditioner may be controlled to humidify to increase the indoor environment humidity to 30% or higher, for example, to increase the indoor environment humidity to 60%.
Optionally, before the indoor environment humidity is acquired again, after the air conditioner is controlled to start the air supply mode for a preset time, the indoor formaldehyde concentration may be detected, or the indoor formaldehyde concentration increase amount may be determined according to a change in the indoor formaldehyde concentration, so as to determine whether the formaldehyde release is obvious according to at least one of the indoor formaldehyde concentration and the indoor formaldehyde concentration increase amount. And when the formaldehyde is not obviously released, the step of acquiring the indoor environment humidity again and controlling the air conditioner to humidify when the indoor environment humidity is less than the preset humidity is executed.
In the technical scheme disclosed in this embodiment, when the indoor ambient temperature is less than the temperature threshold, the air conditioner is controlled to start the heating mode, and when the indoor ambient temperature is greater than or equal to the temperature threshold, the air conditioner is controlled to start the air supply mode, so that a large amount of energy consumption required by accelerating formaldehyde release through air conditioner heating when the indoor ambient temperature is high is avoided, and the purposes of increasing formaldehyde release speed and indoor formaldehyde concentration on the premise of ensuring the energy efficiency of the air conditioner are achieved.
In the third embodiment, as shown in fig. 4, on the basis of the embodiment shown in any one of fig. 2 to 3, step S20 includes:
step S23, when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify;
in this embodiment, the higher the indoor ambient humidity is, the influence of the indoor ambient humidity on the accelerated formaldehyde release is also gradually reduced, and therefore, similar to the process of adjusting the operation parameters of the air conditioner according to the indoor ambient temperature, when adjusting the operation parameters of the air conditioner according to the indoor ambient humidity, it can be determined whether the indoor ambient humidity is less than the preset humidity, when the indoor ambient humidity is less than the preset humidity, it indicates that the influence of the indoor ambient humidity on the accelerated formaldehyde release is greater, and the air conditioner can be controlled to humidify, so as to increase the indoor ambient humidity, for example, when the indoor ambient humidity is 25% and is less than the preset humidity 30%, the air conditioner can be controlled to humidify, so as to increase the indoor ambient humidity to 30% or higher, for example, the indoor ambient humidity is increased to 60%.
Optionally, after the air conditioner is controlled to humidify, the operating parameters of the air conditioner can be adjusted according to the indoor environment temperature, so as to further increase the formaldehyde release speed and the indoor formaldehyde concentration. Since a slight change in the indoor ambient temperature may be caused after the air conditioner is humidified, the indoor ambient temperature may be acquired again, and when the indoor ambient temperature is less than the temperature threshold, the air conditioner may be controlled to turn on the heating mode to increase the indoor ambient temperature, for example, after the indoor ambient humidity is increased to 60% by the humidification of the air conditioner, the acquired indoor ambient temperature is 20 ℃ and less than the temperature threshold 25 ℃, at which time the air conditioner may be controlled to turn on the heating mode to increase the indoor ambient temperature to 25 ℃ or higher, for example, to 30 ℃.
Optionally, before obtaining the indoor environment temperature again, the indoor formaldehyde concentration can be detected after controlling the air conditioner to humidify for a preset time, or the indoor formaldehyde concentration can be determined according to the change of the indoor formaldehyde concentrationAn increase amount such that whether formaldehyde emission is significant or not is judged based on at least one of the indoor formaldehyde concentration and the increase amount of the indoor formaldehyde concentration, and for example, after 30 minutes of raising the indoor environmental humidity to 60% by humidifying with an air conditioner, the obtained indoor formaldehyde concentration is 0.08mg/cm3Less than a second predetermined threshold of 0.1mg/cm3And judging that the formaldehyde release is not obvious. And when the formaldehyde is not obviously released, the step of obtaining the indoor environment temperature again is executed, and when the indoor environment temperature is smaller than the temperature threshold value, the step of controlling the air conditioner to start the heating mode is executed.
Optionally, before the indoor ambient temperature is obtained again, the humidified indoor ambient humidity may be detected after the air conditioner is controlled to humidify, if the indoor ambient humidity is greater than the preset humidity, it indicates that even if the indoor ambient humidity continues to increase, the influence on accelerating formaldehyde release is also small, at this time, the indoor formaldehyde concentration may be detected, or an increase amount of the indoor formaldehyde concentration may be determined according to a change in the indoor formaldehyde concentration, so that whether formaldehyde release is significant or not is determined according to at least one of the indoor formaldehyde concentration and the increase amount of the indoor formaldehyde concentration. And when the formaldehyde is not obviously released, the step of obtaining the indoor environment temperature again is executed, and when the indoor environment temperature is smaller than the temperature threshold value, the step of controlling the air conditioner to start the heating mode is executed.
Optionally, the indoor environment humidity may be detected in real time, and when the indoor environment humidity is detected to be greater than the maximum humidity threshold, the air conditioner is controlled to dehumidify, so as to avoid damage to indoor decoration materials, furniture and the like due to the excessively high indoor environment humidity, where the maximum humidity threshold is greater than the preset humidity, for example, when the indoor environment humidity is detected to be 90% and greater than the maximum humidity threshold 80%, the air conditioner may be controlled to dehumidify, so as to reduce the indoor environment humidity to 60% or lower, for example, reduce the indoor environment humidity to 30%.
And step S24, when the indoor environment humidity is greater than or equal to the preset humidity, controlling the air conditioner to start an air supply mode.
In this embodiment, when adjusting the operating parameter of air conditioner according to indoor ambient humidity, if indoor ambient humidity is greater than or equal to and predetermines humidity, it is less to show that indoor ambient humidity is to the influence of accelerating formaldehyde release, consequently, can not increase indoor ambient humidity to avoid great humidification energy consumption to bring relatively poor formaldehyde release effect, thereby save the air conditioner energy consumption.
Optionally, when the environmental humidity is greater than or equal to the preset humidity, the indoor formaldehyde release speed is high, the air supply mode can be started by the air conditioner, the indoor formaldehyde is distributed more uniformly through air supply, the phenomenon that the formaldehyde concentration of the area where the indoor decoration material is located is higher is avoided, and the release of the indoor formaldehyde is further accelerated.
Optionally, after the air conditioner is controlled to start the air supply mode, the operation parameters of the air conditioner can be adjusted according to the indoor environment temperature, so that the formaldehyde release speed and the indoor formaldehyde concentration are further increased. At this time, the indoor ambient temperature may be obtained again, and the air conditioner may be controlled to start the heating mode to increase the indoor ambient temperature when the indoor ambient temperature is less than the temperature threshold, for example, after the air conditioner is controlled to start the air supply mode, the obtained indoor ambient temperature is 20 ℃ and less than the temperature threshold of 25 ℃, at which time the air conditioner may be controlled to start the heating mode to increase the indoor ambient temperature to 25 ℃ or higher, for example, to 30 ℃.
Optionally, before obtaining the indoor ambient temperature again, after controlling the air conditioner to start the air supply mode for a preset time, the indoor formaldehyde concentration may be detected, or the indoor formaldehyde concentration increase amount may be determined according to a change in the indoor formaldehyde concentration, so as to determine whether the formaldehyde release is significant according to at least one of the indoor formaldehyde concentration and the indoor formaldehyde concentration increase amount. And when the formaldehyde is not obviously released, the step of obtaining the indoor environment temperature again is executed, and when the indoor environment temperature is smaller than the temperature threshold value, the step of controlling the air conditioner to start the heating mode is executed.
In the technical scheme disclosed in this embodiment, when indoor ambient humidity is less than preset humidity, control air conditioner humidification, and when indoor ambient humidity is greater than or equal to preset humidity, control air conditioner opens the air supply mode, avoid accelerating a large amount of energy consumptions that formaldehyde release required through the air conditioner humidification when indoor ambient humidity is higher, realized guaranteeing under the prerequisite of air conditioner efficiency, increase formaldehyde release speed and indoor formaldehyde concentration's purpose.
In the fourth embodiment, as shown in fig. 5, after step S20, on the basis of the embodiment shown in any one of fig. 2 to 4, the method further includes:
step S30, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
in this embodiment, after adjusting the operation parameter of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity to increase the indoor formaldehyde concentration, the indoor formaldehyde concentration may be detected, or the increase amount of the indoor formaldehyde concentration may be determined according to the change of the indoor formaldehyde concentration, so as to determine whether the formaldehyde release is obvious and how much formaldehyde remains in the indoor decoration material according to at least one of the indoor formaldehyde concentration and the increase amount of the indoor formaldehyde concentration, where the increase amount of the indoor formaldehyde concentration may be obtained according to a difference between the initial indoor formaldehyde concentration before the operation parameter of the air conditioner is adjusted and the indoor formaldehyde concentration after the operation parameter of the air conditioner is adjusted for a preset time.
And step S40, when the indoor formaldehyde concentration is smaller than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, closing the air conditioner or restoring the operation parameters of the air conditioner to the operation parameters before adjustment.
In this embodiment, when it is determined that the formaldehyde emission is insignificant and the content of the remaining formaldehyde in the interior material is low according to at least one of the indoor formaldehyde concentration and the increase in the indoor formaldehyde concentration, it indicates that the efficiency of formaldehyde emission from the interior material is low, and it is not necessary to increase the indoor formaldehyde concentration by adjusting the operating parameters of the air conditioner, that is, the formaldehyde emission is complete. At this time, the air conditioner can be closed, or the operation parameters of the air conditioner can be restored to the operation parameters before adjustment, so as to finish the process of accelerating the release of the indoor formaldehyde.
Optionally, when judging whether formaldehyde release is obvious according to the indoor formaldehyde concentration, if the indoor formaldehyde concentration is smaller than a second preset threshold, it indicates that the formaldehyde release efficiency is low, and it is judged that formaldehyde release is obviousUnobvious and a low content of residual formaldehyde in the interior finishing material, wherein the concentration of formaldehyde in the room is increased during the accelerated release of formaldehyde, so that the second predetermined threshold value is greater than the first predetermined threshold value, for example, a concentration of formaldehyde in the room of 0.08mg/cm3Less than a second predetermined threshold of 0.1mg/cm3And judging that the formaldehyde release is not obvious.
Optionally, when determining whether formaldehyde release is obvious according to the increase of indoor formaldehyde concentration, if the increase of indoor formaldehyde concentration is less than the preset increase, it indicates that formaldehyde release efficiency is low, it is determined that formaldehyde release is not obvious, and the content of residual formaldehyde in the indoor decoration material is low, for example, when the increase of indoor formaldehyde concentration is 0.08mg/cm3Less than a predetermined increase of 0.1mg/cm3And judging that the formaldehyde release is not obvious. It should be noted that the preset increment may be a fixed value or may be changed with the initial indoor formaldehyde concentration before the operation parameters of the air conditioner are adjusted, for example, the initial indoor formaldehyde concentration is 0.2mg/cm3In this case, the predetermined increase may be 50% of the initial indoor formaldehyde concentration, i.e., 0.1mg/cm3At an initial room formaldehyde concentration of 0.3mg/cm3In this case, the predetermined increase may be 60% of the initial indoor formaldehyde concentration, i.e., 0.18mg/cm3。
In the technical scheme disclosed in the embodiment, after the indoor formaldehyde concentration is increased, whether the formaldehyde release is obvious or not is judged according to the indoor formaldehyde concentration or the indoor formaldehyde concentration increase amount, and when the formaldehyde release is not obvious, the process of accelerating the indoor formaldehyde release is finished, so that excessive energy consumption of the air conditioner when the formaldehyde release efficiency is low is avoided.
In addition, an embodiment of the present invention further provides a control device of an air conditioner, where the control device of the air conditioner includes: the control method comprises the steps of realizing the control method of the air conditioner according to the various embodiments when the control program of the air conditioner is executed by the processor.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, where a control program of an air conditioner is stored, and the control program of the air conditioner, when executed by a processor, implements the steps of the control method of the air conditioner according to the above embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A control method of an air conditioner is characterized by comprising the following steps:
when it is determined that the formaldehyde release condition is satisfied, acquiring at least one of an indoor ambient temperature and an indoor ambient humidity;
and adjusting the operating parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity so as to increase the indoor formaldehyde concentration.
2. The control method of an air conditioner according to claim 1, wherein the formaldehyde releasing condition includes at least one of:
the indoor formaldehyde concentration is greater than a first preset threshold value;
receiving a formaldehyde release instruction.
3. The method of controlling an air conditioner according to claim 1, wherein the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity comprises:
when the indoor environment temperature is smaller than a temperature threshold value, controlling the air conditioner to start a heating mode;
and when the indoor environment temperature is greater than or equal to the temperature threshold value, controlling the air conditioner to start an air supply mode.
4. The method of claim 3, wherein after the step of controlling the air conditioner to turn on the heating mode or the step of controlling the air conditioner to turn on the blowing mode, the method further comprises:
when the heating mode or the air supply mode runs for a preset time, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value, or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity, wherein the second preset threshold value is greater than a first preset threshold value;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
5. The method of controlling an air conditioner according to claim 3, wherein after the step of controlling the air conditioner to turn on the heating mode, the method of controlling an air conditioner further comprises:
detecting the indoor environment temperature;
when the indoor environment temperature is higher than the temperature threshold value, acquiring indoor formaldehyde concentration or indoor formaldehyde concentration increment;
when the indoor formaldehyde concentration is greater than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, acquiring the indoor environment humidity;
and when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify.
6. The method of controlling an air conditioner according to claim 1, wherein the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity comprises:
when the indoor environment humidity is less than the preset humidity, controlling the air conditioner to humidify;
and when the indoor environment humidity is greater than or equal to the preset humidity, controlling the air conditioner to start an air supply mode.
7. The method of controlling an air conditioner according to claim 1, wherein after the step of adjusting the operation parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity, the method further comprises:
obtaining indoor formaldehyde concentration or indoor formaldehyde concentration increment;
and when the indoor formaldehyde concentration is smaller than a second preset threshold value or the indoor formaldehyde concentration increment is smaller than a preset increment, closing the air conditioner or restoring the operation parameters of the air conditioner to the operation parameters before adjustment.
8. The method of controlling an air conditioner according to claim 1, wherein prior to the step of adjusting the operating parameter of the air conditioner according to at least one of the indoor ambient temperature and the indoor ambient humidity, the method further comprises:
detecting whether the indoor is in an unmanned state;
and when the indoor state is detected to be an unmanned state, executing the step of adjusting the operation parameters of the air conditioner according to at least one of the indoor environment temperature and the indoor environment humidity.
9. A control apparatus of an air conditioner, comprising: a memory, a processor, and a control program of an air conditioner stored on the memory and executable on the processor, the control program of the air conditioner implementing the steps of the control method of the air conditioner according to any one of claims 1 to 8 when executed by the processor.
10. A computer-readable storage medium, characterized in that a control program of an air conditioner is stored thereon, which when executed by a processor implements the steps of the control method of the air conditioner according to any one of claims 1 to 8.
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