CN107883561B - Control method and device for preventing condensation of air guide strip and computer readable storage medium - Google Patents
Control method and device for preventing condensation of air guide strip and computer readable storage medium Download PDFInfo
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- CN107883561B CN107883561B CN201711037832.0A CN201711037832A CN107883561B CN 107883561 B CN107883561 B CN 107883561B CN 201711037832 A CN201711037832 A CN 201711037832A CN 107883561 B CN107883561 B CN 107883561B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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Abstract
The invention provides a control method and a device for preventing condensation of an air guide strip and a computer readable storage medium, wherein the control method for preventing condensation of the air guide strip obtains the current air guide information of an air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment temperature; and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule. The air outlet temperature of the air conditioner, namely the refrigeration temperature of the air conditioner, is adjusted in real time according to the current air guide information and the temperature difference. Therefore, the refrigerating temperature of the air conditioner can be adjusted in real time according to the related information of the air conditioner in the operation process of the air conditioner, the air guide strip is prevented from generating condensed water when changing along with the operation of the air conditioner, and the technical problem that the air guide strip of the traditional air conditioner is easy to generate condensation is solved.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a control method and device for preventing condensation of an air guide strip and a computer readable storage medium.
Background
With the improvement of living standard of people, the function of household appliances in daily life of people is more and more important. When the air conditioner in the household appliance works in a refrigeration mode or a dehumidification mode, the indoor evaporator evaporates to absorb heat, the outdoor condenser condenses to release heat, and the indoor heat is transferred to the outdoor space by the acting of the compressor so as to reduce the indoor environment temperature. However, when the air conditioner is operated in the cooling mode for a long time, since the indoor ambient temperature is higher than the temperature of the air guide bars of the air conditioner, condensation is easily generated on the air guide bars of the air conditioner. The condensation not only causes electrical danger easily, and the silting of condensation also can cause user's use puzzlement moreover, has reduced user experience.
Disclosure of Invention
The invention mainly aims to provide a control method and device for preventing condensation of an air guide strip and a computer readable storage medium, and aims to solve the technical problem that the air guide strip of the traditional air conditioner is easy to generate condensation.
In order to achieve the above object, the present invention provides a control method for preventing condensation of a wind guide strip, including the following steps:
acquiring current air guide information of an air conditioner, and acquiring a temperature difference between the current temperature of the air conditioner and the indoor environment temperature;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule.
Optionally, the current wind guiding information includes the wind speed of the air conditioner and the current wind guiding direction of the wind guiding strip in the air conditioner, according to current wind guiding information, temperature difference and preset temperature control rule control the wind speed of the air conditioner is controlled before the step of controlling the temperature, the method further includes:
judging whether an air guide strip in the air conditioner is in a wind sweeping mode or a directional mode;
the step of controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guiding information, the temperature difference and the preset temperature control rule specifically comprises the following steps:
when the air guide strip is in an orientation mode, calculating a first air outlet temperature threshold corresponding to the air conditioner according to first pre-stored data and the current air guide direction;
calculating a second air outlet temperature threshold corresponding to the air conditioner according to the first prestored data and the air outlet speed;
calculating a third outlet air temperature threshold corresponding to the air conditioner according to the first prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the first air outlet temperature threshold, the second air outlet temperature threshold and the third air outlet temperature threshold.
Optionally, after the step of determining whether the air guide strip in the air conditioner is in the wind sweeping mode, the method further includes:
when the air guide strip is in a wind sweeping mode, acquiring the minimum value of the air outlet temperature corresponding to the air guide direction of the air guide strip in second pre-stored data, and setting the minimum value of the air outlet temperature corresponding to the air guide direction as a fourth air outlet temperature threshold value;
calculating a fifth air outlet temperature threshold corresponding to the air conditioner according to the second prestored data and the air outlet speed;
calculating a sixth outlet air temperature threshold corresponding to the air conditioner according to the second prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the fourth air outlet temperature threshold, the fifth air outlet temperature threshold and the sixth air outlet temperature threshold.
Optionally, the step of controlling the outlet air temperature of the air conditioner to control the temperature specifically includes, according to the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold:
acquiring a minimum outlet air temperature threshold value among the fourth outlet air temperature threshold value, the fifth outlet air temperature threshold value and the sixth outlet air temperature threshold value;
and controlling the air outlet temperature of the air conditioner according to the minimum air outlet temperature threshold, wherein the air outlet temperature of the air conditioner is not greater than the minimum air outlet temperature threshold.
Optionally, the step of controlling the outlet air temperature of the air conditioner according to the minimum outlet air temperature threshold specifically includes:
acquiring the current air outlet temperature of the air conditioner, and judging whether the current air outlet temperature is greater than the minimum air outlet temperature threshold value;
and when the current air outlet temperature is greater than the minimum air outlet temperature threshold value, increasing the working frequency of a compressor of the air conditioner and reducing the air outlet temperature.
Optionally, after the step of obtaining the current outlet air temperature of the air conditioner and determining whether the current outlet air temperature is greater than the minimum outlet air temperature threshold, the method further includes:
and when the air outlet temperature is lower than the minimum air outlet temperature threshold value, reducing the working frequency of a compressor of the air conditioner and increasing the air outlet temperature.
Optionally, after the step of obtaining the minimum outlet air temperature threshold among the fourth outlet air temperature threshold, the fifth outlet air temperature threshold, and the sixth outlet air temperature threshold, the method further includes:
acquiring the indoor environment temperature, and judging whether the indoor environment temperature is greater than a preset threshold value;
and when the indoor environment temperature is greater than a preset threshold value, reducing the minimum air outlet temperature threshold value so as to reduce the air outlet temperature of the air conditioner.
Optionally, before the step of obtaining current air guiding information of the air conditioner and obtaining a temperature difference between a current temperature of the air conditioner and an indoor environment temperature, the method further includes:
acquiring the working mode of the air conditioner, and judging whether the working mode of the air conditioner is a dehumidification mode or a refrigeration mode;
and when the working mode of the air conditioner is a dehumidification mode or a refrigeration mode, executing the steps of obtaining the current air guide information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature.
In order to achieve the above object, the present invention further provides a control device for preventing condensation of a wind-guiding strip, including a processor, a memory, and a control program for preventing condensation of a wind-guiding strip, stored in the memory and operable on the processor, wherein the control program for preventing condensation of a wind-guiding strip is executed by the processor to implement the above steps.
In order to achieve the above object, the present invention further provides a computer-readable storage medium having a control program for preventing condensation of a wind guide strip stored thereon, wherein the control program for preventing condensation of a wind guide strip is executed by a processor to implement the steps of the control method for preventing condensation of a wind guide strip.
The invention provides a control method and a device for preventing condensation of an air guide strip and a computer readable storage medium, wherein the control method for preventing condensation of the air guide strip obtains the current air guide information of an air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment temperature; and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule. Through the mode, the air conditioner and the control method thereof, the current air guide information of the air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment are obtained, and the air outlet temperature of the air conditioner, namely the refrigerating temperature of the air conditioner is adjusted in real time according to the current air guide information and the temperature difference. Therefore, the refrigerating temperature of the air conditioner can be adjusted in real time according to the related information of the air conditioner in the operation process of the air conditioner, the air guide strip is prevented from generating condensed water when changing along with the operation of the air conditioner, and the technical problem that the air guide strip of the traditional air conditioner is easy to generate condensation is solved.
Drawings
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment of a control device for preventing condensation of an air guide strip according to an embodiment of the present invention;
fig. 2 is a schematic flow chart illustrating a control method for preventing condensation of an air guide strip according to a first embodiment of the present invention;
fig. 3 is a schematic flow chart illustrating a control method for preventing condensation of a wind-guiding strip according to a second embodiment of the present invention;
fig. 4 is a schematic flow chart illustrating a control method for preventing condensation of an air guide strip according to a third 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 idea of the embodiment scheme of the invention is as follows: acquiring current air guide information of an air conditioner and acquiring a temperature difference between the current temperature of the air conditioner and the indoor environment temperature; and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule. The technical problem that condensation is easily generated on the air guide strip of the traditional air conditioner is solved.
Referring to fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment of a control device for preventing condensation of an air guide strip according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be a PC, and can also be a mobile terminal device with a display function, such as a smart phone, a tablet computer, an electronic book reader, an MP4(Moving Picture Experts Group Audio Layer IV) player, a portable computer and the like. As shown in fig. 1, the terminal may include a processor 1001 (e.g., CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. The communication bus 1002 is used for realizing connection communication among the components; the user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard); the network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface); the memory 1005 may be a high-speed RAM memory, or may be a non-volatile memory (e.g., a magnetic disk memory), and optionally, the memory 1005 may be a storage device independent of the processor 1001.
Those skilled in the art will appreciate that the terminal structure of the hardware operating environment of the wind-guiding strip condensation-prevention control device shown in fig. 1 does not constitute a limitation of the wind-guiding strip condensation-prevention control device of the present invention, and may include more or fewer components than those shown, or some components in combination, or a different arrangement of components.
With continued reference to fig. 1, memory 1005 of fig. 1, which is one type of computer storage medium, may include an operating system, a network communication module, a user interface module, and a control program for preventing condensation on the wind guide strip.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a cloud server and performing data communication with the cloud server; the user interface 1003 may be connected to a client (user side) and performs data communication with the client; the processor 1001 may be configured to call a control program for preventing condensation of the wind guide strip stored in the memory 1005, and perform the following operations:
acquiring current air guide information of an air conditioner, and acquiring a temperature difference between the current temperature of the air conditioner and the indoor environment temperature;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
current wind-guiding information include the air-out wind speed of air conditioner with the current wind-guiding direction of wind-guiding strip in the air conditioner, according to current wind-guiding information, temperature difference and the control of predetermineeing accuse temperature rule the air-out temperature of air conditioner carries out before the step of accuse temperature, still includes:
judging whether an air guide strip in the air conditioner is in a wind sweeping mode or a directional mode;
the step of controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guiding information, the temperature difference and the preset temperature control rule specifically comprises the following steps:
when the air guide strip is in an orientation mode, calculating a first air outlet temperature threshold corresponding to the air conditioner according to first pre-stored data and the current air guide direction;
calculating a second air outlet temperature threshold corresponding to the air conditioner according to the first prestored data and the air outlet speed;
calculating a third outlet air temperature threshold corresponding to the air conditioner according to the first prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the first air outlet temperature threshold, the second air outlet temperature threshold and the third air outlet temperature threshold.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
after the step of judging whether the air guide strip in the air conditioner is in the air sweeping mode, the method further comprises the following steps of:
when the air guide strip is in a wind sweeping mode, acquiring the minimum value of the air outlet temperature corresponding to the air guide direction of the air guide strip in second pre-stored data, and setting the minimum value of the air outlet temperature corresponding to the air guide direction as a fourth air outlet temperature threshold value;
calculating a fifth air outlet temperature threshold corresponding to the air conditioner according to the second prestored data and the air outlet speed;
calculating a sixth outlet air temperature threshold corresponding to the air conditioner according to the second prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the fourth air outlet temperature threshold, the fifth air outlet temperature threshold and the sixth air outlet temperature threshold.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
according to the fourth air outlet temperature threshold, the fifth air outlet temperature threshold and the sixth air outlet temperature threshold, the step of controlling the air outlet temperature of the air conditioner to control the temperature specifically comprises the following steps:
acquiring a minimum outlet air temperature threshold value among the fourth outlet air temperature threshold value, the fifth outlet air temperature threshold value and the sixth outlet air temperature threshold value;
and controlling the air outlet temperature of the air conditioner according to the minimum air outlet temperature threshold, wherein the air outlet temperature of the air conditioner is not greater than the minimum air outlet temperature threshold.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
the step of controlling the air-out temperature of the air conditioner according to the minimum air-out temperature threshold specifically comprises:
acquiring the current air outlet temperature of the air conditioner, and judging whether the current air outlet temperature is greater than the minimum air outlet temperature threshold value;
and when the current air outlet temperature is greater than the minimum air outlet temperature threshold value, increasing the working frequency of a compressor of the air conditioner and reducing the air outlet temperature.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
after the step of obtaining the current air-out temperature of the air conditioner and judging whether the current air-out temperature is greater than the minimum air-out temperature threshold value, the method further comprises the following steps:
and when the air outlet temperature is lower than the minimum air outlet temperature threshold value, reducing the working frequency of a compressor of the air conditioner and increasing the air outlet temperature.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
after the step of obtaining the minimum outlet air temperature threshold among the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold, the method further includes:
acquiring the indoor environment temperature, and judging whether the indoor environment temperature is greater than a preset threshold value;
and when the indoor environment temperature is greater than a preset threshold value, reducing the minimum air outlet temperature threshold value so as to reduce the air outlet temperature of the air conditioner.
Further, the processor 1001 may also call a control program for preventing condensation of the wind-guiding strip stored in the memory 1005, and perform the following operations:
before the step of obtaining the current air guide information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature, the method further comprises the following steps:
acquiring the working mode of the air conditioner, and judging whether the working mode of the air conditioner is a dehumidification mode or a refrigeration mode;
and when the working mode of the air conditioner is a dehumidification mode or a refrigeration mode, executing the steps of obtaining the current air guide information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature.
Based on the hardware structure, the embodiment of the control method for preventing the condensation of the wind guide strip is provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a control method for preventing condensation of an air guide strip according to a first embodiment of the present invention.
In this embodiment, the control method for preventing condensation of the air guide strip is applied to an air conditioner, and the control method for preventing condensation of the air guide strip includes the following steps:
step S10, acquiring current wind guiding information of an air conditioner, and acquiring the temperature difference between the current temperature of the air conditioner and the indoor environment temperature;
in the embodiment, the technical problem that condensation is easily generated by the air guide strip of the traditional air conditioner is solved. According to the invention, the current air guide information of the air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment temperature are obtained, and then the refrigerating temperature of the air conditioner is regulated and controlled in real time according to the current air guide information and the temperature difference, so that the air guide strips are prevented from generating condensed water. Specifically, the air guide strip of the air conditioner is used for controlling the direction of guiding out cold air generated by a wind wheel in the air conditioner. The air conditioner comprises a wall-mounted air conditioner, a vertical cabinet air conditioner and a central air conditioner, and therefore the installation position of the air guide strip in the air conditioner is not fixed. And acquiring current air guide information of the air conditioner, wherein the current air guide information is related information of air outlet of the air conditioner and the air guide strips. If the wind guide direction of the wind guide strip is the angle between the wind guide strip and the air outlet of the air conditioner, 90 degrees of the wind guide direction of the wind guide strip is vertical to the air outlet direction of the air outlet of the air conditioner, and 180 degrees of the wind guide direction of the wind guide strip is parallel to the air outlet direction of the air outlet of the air conditioner. The larger the contact area between the air guide strip and the air outlet direction is, the easier the air conditioner generates condensed water on the air guide strip, namely, in the vertical direction, the air conditioner generates the condensed water on the air guide strip most easily. If the air outlet speed of the air conditioner is larger, the air conditioner is easier to generate condensed water on the air guide strip. After the current wind guiding information is obtained, the current temperature of the air conditioner and the indoor environment temperature where the air conditioner is located are further obtained, and the temperature difference between the current temperature and the environment temperature is calculated. The current temperature of the air conditioner may be the current air outlet temperature of the air conditioner, the current temperature of the air guide strip, or the specific temperature in the air conditioner. The larger the temperature difference is, the more easily the air conditioner generates condensed water on the air guide strip. Therefore, the air conditioner can be adjusted in real time according to different state parameter information of the air conditioner, and the air conditioner can be ensured to operate in a state that the air guide strips can not form condensed water when the air guide strips are in any air guide direction. The air guide strip is prevented from generating condensed water, and meanwhile, the refrigerating effect of the air conditioner is further guaranteed.
And step S20, controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guiding information, the temperature difference and a preset temperature control rule.
Specifically, in order to ensure that the air conditioner just works in a working state in which the air guide bar cannot form condensed water, the air outlet temperature of the air conditioner is adjusted in real time according to the current air guide information and the temperature difference in this embodiment. And if the air guide direction of the air guide strip is vertical to the air outlet direction of the air conditioner, the air outlet speed of the air conditioner is high or the temperature difference between the current temperature of the air conditioner and the ambient temperature is high, the air outlet temperature of the air conditioner is increased. When the wind guide direction of the wind guide strip is parallel to the wind outlet direction of the air conditioner, the wind outlet speed of the air conditioner is small, or the temperature difference between the current temperature of the air conditioner and the ambient temperature is small, the wind outlet temperature of the air conditioner is reduced, and the refrigeration effect is guaranteed. When the air conditioner is used, the air outlet temperature threshold of the air conditioner can be determined according to the air guide direction, the air outlet speed or the temperature difference. The outlet air temperature threshold value can be used as an actual outlet air temperature reference value of the air conditioner, namely the outlet air temperature of the air conditioner is not less than the outlet air temperature threshold value.
The implementation provides a control method and a device for preventing condensation of an air guide strip and a computer readable storage medium, wherein the control method for preventing condensation of the air guide strip obtains the current air guide information of an air conditioner and obtains the temperature difference between the current temperature of the air conditioner and the indoor environment temperature; and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule. Through the mode, the air conditioner and the control method thereof, the current air guide information of the air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment are obtained, and the air outlet temperature of the air conditioner, namely the refrigerating temperature of the air conditioner is adjusted in real time according to the current air guide information and the temperature difference. Therefore, the refrigerating temperature of the air conditioner can be adjusted in real time according to the related information of the air conditioner in the operation process of the air conditioner, the air guide strip is prevented from generating condensed water when changing along with the operation of the air conditioner, and the technical problem that the air guide strip of the traditional air conditioner is easy to generate condensation is solved.
Referring to fig. 3, fig. 3 is a schematic flow chart of a control method for preventing condensation of an air guide strip according to a second embodiment of the present invention.
In this embodiment, based on the embodiment shown in fig. 2, in this embodiment, the current wind guiding information includes the wind speed of the air conditioner and the current wind guiding direction of the wind guiding strip in the air conditioner, and step S10 includes:
step S01, judging whether the air guide strip in the air conditioner is in a wind sweeping mode or a directional mode;
specifically, when the air guide strip in the air conditioner is in a wind sweeping mode, the air guide direction of the air guide strip is changed in real time. If the outlet air temperature of the air conditioner changes according to the real-time changing air guide direction, the compressor of the air conditioner for refrigeration is easily damaged. Therefore, when the current air guiding information of the air conditioner is obtained, the mode of the air guiding strip is determined firstly. Namely, whether the wind guide strip is in a wind sweeping mode with the real-time change of the wind guide direction or in a directional mode with the fixed wind guide direction is judged.
Step S21, when the wind guide strip is in the directional mode, calculating a first outlet air temperature threshold corresponding to the air conditioner according to first pre-stored data and the current wind guide direction;
specifically, when the air guide strip is determined to be in the directional mode with the fixed air guide direction, a first outlet air temperature threshold value of the air conditioner corresponding to the current air guide direction is determined according to first pre-stored data which are pre-stored and related to outlet air temperatures of the air conditioner corresponding to the air guide direction of the air guide strip.
Step S22, calculating a second air outlet temperature threshold corresponding to the air conditioner according to the first prestored data and the air outlet speed;
specifically, a second outlet air temperature threshold value of the air conditioner corresponding to the outlet air speed is determined according to first prestored data which are prestored and related to the outlet air speed of the air conditioner corresponding to the outlet air temperature of the air conditioner.
Step S23, calculating a third outlet air temperature threshold corresponding to the air conditioner according to the first prestored data and the temperature difference;
specifically, according to first pre-stored data, stored in advance, of the air conditioner, where the temperature difference between the air conditioner and the ambient temperature corresponds to the air outlet temperature of the air conditioner, a third air outlet temperature threshold of the air conditioner corresponding to the temperature difference is determined.
And step S24, controlling the air outlet temperature of the air conditioner to control the temperature according to the first air outlet temperature threshold, the second air outlet temperature threshold and the third air outlet temperature threshold.
Specifically, the maximum outlet air temperature threshold among the first outlet air temperature threshold, the second outlet air temperature threshold and the third outlet air temperature threshold is determined, and the maximum outlet air temperature threshold is set as the standard outlet air temperature threshold of the outlet air temperature of the air conditioner. Namely, the air outlet temperature of the air conditioner is not lower than the maximum air outlet temperature threshold among the first air outlet temperature threshold, the second air outlet temperature threshold and the third air outlet temperature threshold.
Step S25, when the air guide strip is in the wind sweeping mode, obtaining a maximum value of the outlet air temperature corresponding to the air guide direction of the air guide strip in second pre-stored data, that is, when the outlet air temperature is lower than the maximum value, the air conditioner is easy to generate condensed water, and setting the maximum value of the outlet air temperature corresponding to the air guide direction as a fourth outlet air temperature threshold value;
specifically, when it is determined that the air guide strip is in a wind sweeping mode in which the air guide direction changes in real time, according to second pre-stored data which are pre-stored and relate to the air outlet temperature of the air conditioner corresponding to the air guide direction of the air guide strip, when the current air guide direction is perpendicular to the air outlet direction, a maximum air outlet temperature threshold of the corresponding air conditioner is determined, that is, the air outlet temperature of the air conditioner needs to be higher than the maximum air outlet temperature threshold, and the maximum air outlet temperature threshold is set as a fourth air outlet temperature threshold. It can be understood that the outlet air temperature of the air conditioner is certainly less than the indoor environment temperature, the closer the outlet air temperature of the air conditioner is to the indoor environment temperature, that is, the larger the outlet air temperature of the air conditioner is, the less condensed water is generated by the air conditioner.
Step S26, calculating a fifth air outlet temperature threshold corresponding to the air conditioner according to the second prestored data and the air outlet speed;
specifically, a fifth outlet air temperature threshold value of the air conditioner corresponding to the outlet air speed is determined according to second prestored data which are prestored and related to the outlet air speed of the air conditioner corresponding to the outlet air temperature of the air conditioner.
Step S27, calculating a sixth outlet air temperature threshold corresponding to the air conditioner according to the second prestored data and the temperature difference;
specifically, according to second pre-stored data, stored in advance, of the air conditioner, where the temperature difference between the air conditioner and the ambient temperature corresponds to the air outlet temperature of the air conditioner, a sixth air outlet temperature threshold of the air conditioner corresponding to the temperature difference is determined.
And step S28, controlling the air outlet temperature of the air conditioner to control the temperature according to the fourth air outlet temperature threshold, the fifth air outlet temperature threshold and the sixth air outlet temperature threshold.
Specifically, the maximum outlet air temperature threshold among the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold is determined, and the maximum outlet air temperature threshold is set as the standard outlet air temperature threshold of the outlet air temperature of the air conditioner.
The embodiment provides a control method and device for preventing condensation of an air guide strip and a computer readable storage medium, wherein the control method for preventing condensation of the air guide strip is characterized by acquiring current air guide information of an air conditioner and acquiring a temperature difference between the current temperature of the air conditioner and the indoor environment temperature; and controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guide information, the temperature difference and a preset temperature control rule. Through the mode, the air conditioner and the control method thereof, the current air guide information of the air conditioner and the temperature difference between the current temperature of the air conditioner and the indoor environment are obtained, and the air outlet temperature of the air conditioner, namely the refrigerating temperature of the air conditioner is adjusted in real time according to the current air guide information and the temperature difference. And further judging the mode of the air guide strip, and preventing the air guide strip from being in a wind sweeping mode, changing the speed of the air outlet temperature of the air conditioner too fast to damage the air conditioner, thereby realizing real-time adjustment of the refrigeration temperature of the air conditioner according to the related information of the air conditioner in the running process of the air conditioner, protecting the air conditioner while preventing the air guide strip from generating condensed water when changing along with the running of the air conditioner, and solving the technical problem that the air guide strip of the traditional air conditioner is easy to generate condensation.
Referring to fig. 4, fig. 4 is a flowchart illustrating an intelligent air control method of an air conditioner according to a third embodiment of the present invention.
In this embodiment, based on the above embodiment shown in fig. 3, step S28 specifically includes:
step S281, obtaining a maximum value of the fourth outlet air temperature threshold, the fifth outlet air temperature threshold, and the sixth outlet air temperature threshold, and setting the maximum value as a standard outlet air temperature threshold;
specifically, the maximum value among the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold is determined, and the maximum value is set as the standard outlet air temperature threshold.
Step S282, controlling the air outlet temperature of the air conditioner according to the standard air outlet temperature threshold, wherein the air outlet temperature of the air conditioner is not less than the standard air outlet temperature threshold.
Specifically, the outlet air temperature of the air conditioner is set to be not less than the maximum outlet air temperature threshold value according to the standard outlet air temperature threshold value, that is, the maximum outlet air temperature threshold value.
Wherein step S282 specifically includes:
step S2821, acquiring the current air outlet temperature of the air conditioner, and judging whether the current air outlet temperature is smaller than the standard air outlet temperature threshold value;
specifically, the current air-out temperature of the air conditioner and the standard air-out temperature threshold are obtained, whether the current air-out temperature is lower than the standard air-out temperature threshold is judged, and when the current air-out temperature threshold is lower than the standard air-out temperature threshold, it indicates that the air-out temperature of the air conditioner is lower, and condensed water is easily generated.
And S2822, when the current air outlet temperature is smaller than the standard air outlet temperature threshold value, reducing the working frequency of a compressor in the air conditioner, and increasing the air outlet temperature of the air conditioner.
Specifically, when it is determined that the current outlet air temperature threshold is lower than the standard outlet air temperature threshold, it indicates that the current outlet air temperature of the air conditioner is relatively low, and at this time, the air conditioner is prone to generating condensed water. The purpose of increasing the air outlet temperature of the air conditioner is achieved by reducing the working frequency of a compressor in the air conditioner, such as reducing the flow of a refrigerant entering an evaporator.
Step S2823, when the current air outlet temperature is greater than the standard air outlet temperature threshold, obtaining a difference value between the current air outlet temperature and the standard air outlet temperature threshold;
specifically, when it is determined that the current outlet air temperature threshold is greater than the standard outlet air temperature threshold, in order to prevent the current outlet air temperature from being too high and failing to achieve the refrigeration effect, the current outlet air temperature is automatically reduced. Namely, the air outlet temperature of the air conditioner is adjusted to be within the preset difference range of the standard air outlet temperature threshold.
Step S2824, judging whether the difference value reaches a preset difference value threshold value;
and S2825, when the difference value reaches a preset difference value threshold value, increasing the working frequency of a compressor in the air conditioner, and reducing the air outlet temperature of the air conditioner.
Specifically, a difference value between the current air-out temperature and the standard air-out temperature threshold value is further obtained, and whether the difference value reaches a preset difference value threshold value is judged. And when the difference value is judged to reach a preset difference value threshold value, increasing the working frequency of a compressor in the air conditioner, and if the flow of a refrigerant entering an evaporator is increased, reducing the air outlet temperature of the air conditioner. Thereby ensuring the cooling effect of the air conditioner.
Further, the control method for preventing condensation of the wind guide strip further comprises the following steps:
step S30, acquiring the indoor environment temperature, and judging whether the indoor environment temperature is greater than a preset temperature threshold value;
specifically, when the indoor ambient temperature reaches the preset temperature threshold, the indoor temperature is higher, the indoor humidity is lower, and the standard outlet air temperature threshold can be appropriately reduced. Namely, the air outlet temperature of the air conditioner is reduced by reducing the standard air outlet temperature threshold value.
And step S40, when the indoor environment temperature is greater than a preset temperature threshold, reducing the standard air outlet temperature threshold so as to reduce the air outlet temperature of the air conditioner.
Specifically, when it is determined that the indoor ambient temperature is greater than a preset temperature threshold, that is, the indoor humidity is low, the standard outlet air temperature threshold, that is, the temperature standard value referred to by the outlet air temperature of the air conditioner is decreased, so that the outlet air temperature is decreased, and then the outlet air temperature of the air conditioner is decreased by decreasing the operating frequency of the compressor in the air conditioner.
Further, before step S10, the method for controlling anti-condensation of the wind guide strip further includes:
step S50, acquiring the working mode of the air conditioner, and judging whether the working mode of the air conditioner is a dehumidification mode or a refrigeration mode;
specifically, since the anti-condensation of the air conditioner only needs to operate in a cooling or dehumidifying mode of the air conditioner, the operating mode of the air conditioner is first acquired before the current wind guiding information of the air conditioner is acquired. And judging whether the current working mode of the air conditioner is a dehumidification mode or a refrigeration mode.
And step S60, when the working mode of the air conditioner is a dehumidification mode or a refrigeration mode, executing the steps of obtaining the current air guiding information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature.
Specifically, when it is determined that the current operating mode of the air conditioner is the dehumidification mode or the cooling mode, step S10 is started, otherwise, the control method for preventing condensation of the air guide strip is not required, and the process is ended.
The invention also provides a computer readable storage medium.
The computer readable storage medium of the invention stores a control program for preventing the wind guide strip from condensation, and the control program for preventing the wind guide strip from condensation realizes the steps of the control method for preventing the wind guide strip from condensation when being executed by a processor.
The method for implementing the control program of preventing condensation of the air guide strip when executed can refer to each embodiment of the control method of preventing condensation of the air guide strip, and is not described herein again.
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 for preventing condensation of an air guide strip is characterized by comprising the following steps:
acquiring current wind guide information of an air conditioner, and acquiring a temperature difference between the current temperature of the air conditioner and the indoor environment temperature, wherein the current temperature is the current wind outlet temperature of the air conditioner or the current temperature of a wind guide strip;
controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guiding information, the temperature difference and a preset temperature control rule;
the step of controlling the air outlet temperature of the air conditioner to control the temperature according to the current air guiding information, the temperature difference and the preset temperature control rule specifically comprises the following steps:
when the air guide strip is in an orientation mode, calculating a first air outlet temperature threshold corresponding to the air conditioner according to first pre-stored data and the current air guide direction;
calculating a second air outlet temperature threshold corresponding to the air conditioner according to the first prestored data and the air outlet speed;
calculating a third outlet air temperature threshold corresponding to the air conditioner according to the first prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the first air outlet temperature threshold, the second air outlet temperature threshold and the third air outlet temperature threshold.
2. The method for controlling anti-condensation of wind guide strips according to claim 1, wherein the current wind guide information includes a wind speed of the air conditioner and a current wind direction of the wind guide strips in the air conditioner, and before the step of controlling the wind temperature of the air conditioner according to the current wind guide information, the temperature difference and a preset temperature control rule, the method further includes:
and judging whether the air guide strip in the air conditioner is in a wind sweeping mode or a directional mode.
3. The method for controlling anti-condensation of a wind guide strip according to claim 2, wherein after the step of determining whether the wind guide strip in the air conditioner is in a wind sweeping mode, the method further comprises:
when the air guide strip is in a wind sweeping mode, acquiring the maximum value of the air outlet temperature corresponding to the air guide direction of the air guide strip in second pre-stored data, and setting the maximum value of the air outlet temperature corresponding to the air guide direction as a fourth air outlet temperature threshold value;
calculating a fifth air outlet temperature threshold corresponding to the air conditioner according to the second prestored data and the air outlet speed;
calculating a sixth outlet air temperature threshold corresponding to the air conditioner according to the second prestored data and the temperature difference;
and controlling the air outlet temperature of the air conditioner to control the temperature according to the fourth air outlet temperature threshold, the fifth air outlet temperature threshold and the sixth air outlet temperature threshold.
4. The method for controlling condensation prevention of an air guide strip according to claim 3, wherein the step of controlling the outlet air temperature of the air conditioner to control the temperature according to the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold specifically includes:
acquiring the maximum value of the fourth outlet air temperature threshold, the fifth outlet air temperature threshold and the sixth outlet air temperature threshold, and setting the maximum value as a standard outlet air temperature threshold;
and controlling the air outlet temperature of the air conditioner according to the standard air outlet temperature threshold, wherein the air outlet temperature of the air conditioner is not less than the standard air outlet temperature threshold.
5. The method for controlling the condensation prevention of the air guide strip according to claim 4, wherein the step of controlling the outlet air temperature of the air conditioner according to the standard outlet air temperature threshold specifically comprises:
acquiring the current air outlet temperature of the air conditioner, and judging whether the current air outlet temperature is smaller than the standard air outlet temperature threshold value;
and when the current air outlet temperature is smaller than the standard air outlet temperature threshold value, reducing the working frequency of a compressor of the air conditioner and increasing the air outlet temperature.
6. The method for controlling anti-condensation of an air guide strip according to claim 5, wherein after the step of obtaining the current outlet air temperature of the air conditioner and determining whether the current outlet air temperature is less than the standard outlet air temperature threshold, the method further comprises:
when the current outlet air temperature is greater than the standard outlet air temperature threshold, acquiring a difference value between the current outlet air temperature and the standard outlet air temperature threshold;
and judging whether the difference value reaches a threshold difference value threshold value, and increasing the working frequency of a compressor in the air conditioner and reducing the air outlet temperature of the air conditioner when the difference value reaches a preset difference value threshold value.
7. The method for controlling anti-condensation of an air guide strip according to claim 4, wherein after the step of obtaining the maximum outlet air temperature threshold among the fourth outlet air temperature threshold, the fifth outlet air temperature threshold, and the sixth outlet air temperature threshold, the method further comprises:
acquiring the indoor environment temperature, and judging whether the indoor environment temperature is greater than a preset temperature threshold value;
and when the indoor environment temperature is greater than a preset temperature threshold, reducing the standard air outlet temperature threshold so as to reduce the air outlet temperature of the air conditioner.
8. The method for controlling anti-condensation of the air guide strip according to any one of claims 1 to 7, wherein before the step of obtaining the current air guide information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature, the method further comprises:
acquiring the working mode of the air conditioner, and judging whether the working mode of the air conditioner is a dehumidification mode or a refrigeration mode;
and when the working mode of the air conditioner is a dehumidification mode or a refrigeration mode, executing the steps of obtaining the current air guide information of the air conditioner and obtaining the temperature difference between the current temperature of the air conditioner and the indoor environment temperature.
9. A control device for preventing condensation of a wind guide strip, comprising a processor, a memory and a control program for preventing condensation of a wind guide strip, which is stored in the memory and can be run on the processor, wherein the control program for preventing condensation of a wind guide strip is executed by the processor to realize the steps of the control method for preventing condensation of a wind guide strip according to any one of claims 1 to 8.
10. A computer-readable storage medium, wherein a control program for preventing condensation of a wind-guiding strip is stored on the computer-readable storage medium, and when the control program is executed by a processor, the steps of the control method for preventing condensation of a wind-guiding strip according to any one of claims 1 to 8 are implemented.
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| CN112880163B (en) * | 2019-11-30 | 2022-09-09 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner and computer readable storage medium |
| CN111964214B (en) * | 2020-08-21 | 2022-04-19 | 宁波奥克斯电气股份有限公司 | Control method and device for optimizing air conditioner condensation and air conditioner |
| CN112797600B (en) * | 2020-12-30 | 2022-07-26 | 宁波奥克斯电气股份有限公司 | Compressor frequency control method and device and air conditioner |
| CN112856709B (en) * | 2021-01-20 | 2022-03-18 | 珠海格力电器股份有限公司 | Air conditioning equipment control method and device, air conditioning equipment and storage medium |
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