CN112747421A - Air conditioner, control method and device thereof, and computer readable storage medium - Google Patents
Air conditioner, control method and device thereof, and computer readable storage medium Download PDFInfo
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- CN112747421A CN112747421A CN201911057405.8A CN201911057405A CN112747421A CN 112747421 A CN112747421 A CN 112747421A CN 201911057405 A CN201911057405 A CN 201911057405A CN 112747421 A CN112747421 A CN 112747421A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F13/02—Ducting arrangements
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a control method of an air conditioner, the air conditioner comprises a purification air channel and a heat exchange air channel, an air purification assembly is arranged in the purification air channel, an ion generator is arranged in the heat exchange air channel, and the control method of the air conditioner comprises the following steps: controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator; and controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate. The invention also discloses an air conditioner, a control device of the air conditioner and a computer readable storage medium, which accelerate the indoor air flow through the rotation of at least one of the transverse air deflector and the longitudinal air deflector, so that the ions generated by the ion generator are diffused more uniformly, the aggregation effect of the particles in the indoor air is better, and the air purification effect of the air conditioner is improved.
Description
Technical Field
The present invention relates to the field of air conditioners, and in particular, to an air conditioner, a control method thereof, a control device thereof, and a computer-readable storage medium.
Background
At present, indoor air is disinfected by adopting a high-voltage static mode, but the disinfection effect of the high-voltage static mode is poor.
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 invention mainly aims to provide an air conditioner, a control method, a control device and a computer readable storage medium thereof, aiming at accelerating indoor air flow and improving the air purification effect of the air conditioner through the rotation of at least one of a transverse air deflector and a longitudinal air deflector.
In order to achieve the above object, the present invention provides a control method of an air conditioner, the air conditioner includes a purification air duct and a heat exchange air duct, an air purification assembly is disposed in the purification air duct, the heat exchange air duct is provided with an ion generator, the control method of the air conditioner includes:
controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator;
and controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate.
Optionally, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate includes:
and controlling at least one of the transverse air deflector and the longitudinal air deflector to continuously rotate for a preset time or a first preset duration.
Optionally, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate continuously for a preset number of times or for a first preset duration is performed every second preset duration.
Optionally, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate includes:
controlling the transverse air deflector or the longitudinal air deflector to rotate;
after the transverse air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the transverse air deflector, and controlling the longitudinal air deflector to rotate;
and after the longitudinal air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the longitudinal air deflector, and controlling the transverse air deflector to rotate.
Optionally, after the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate, the method for controlling the air conditioner further includes:
when the transverse air deflector continuously rotates for a preset time or a first preset time, controlling the transverse air deflector to be perpendicular to the plane of the air outlet, and stopping the rotation of the transverse air deflector;
and/or when the longitudinal air deflector continuously rotates for a preset time or a first preset time, controlling the longitudinal air deflector to be perpendicular to the plane where the air outlet is located, and stopping the rotation of the longitudinal air deflector.
Optionally, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate includes:
and controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate according to a preset rotation angle range, wherein the minimum angle of the preset rotation angle range is greater than a minimum threshold value, and the maximum angle of the preset rotation angle range is less than a maximum threshold value.
Optionally, the control method of the air conditioner further includes:
and when detecting that the concentration of indoor particulate matters is greater than a preset threshold value or receiving an air purification instruction, executing the steps of controlling fans in the purification air channel and the heat exchange air channel to operate and starting the ion generator.
Optionally, after the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate, the method further includes:
obtaining the concentration of indoor particulate matters;
and when the concentration of the indoor particulate matters is smaller than a preset threshold value, turning off the ion generator and stopping rotating the transverse air deflector and the longitudinal air deflector.
In addition, in order to achieve the above object, the present invention further provides an air conditioner, which includes a purification air duct and a heat exchange air duct, wherein an air purification assembly is disposed in the purification air duct, an ion generator is disposed in the heat exchange air duct, the air conditioner further includes a memory, a processor, and a control program of the air conditioner, which is stored in the memory and can be run on the processor, and when the control program of the air conditioner is executed by the processor, the steps of the control method of the air conditioner as described in any one of the above are implemented.
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.
The air conditioner, the control method, the control device and the computer readable storage medium thereof provided by the embodiment of the invention control the fans in the purification air channel and the heat exchange air channel to operate, start the ion generator and control at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air channel to rotate. According to the invention, the indoor air flow is accelerated through the rotation of at least one of the transverse air deflector and the longitudinal air deflector, so that ions generated by the ion generator are diffused more uniformly, the aggregation effect of particulate matters in the indoor air is better, and the air purification effect of the air conditioner is improved.
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 schematic 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:
controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator;
and controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate.
In the prior art, the indoor air is disinfected by adopting a high-voltage static way, but the disinfection effect of the high-voltage static way is poor.
The embodiment of the invention provides a solution, which accelerates the indoor air flow through the rotation of at least one of the transverse air deflector and the longitudinal air deflector, so that the ions generated by the ion generator are diffused more uniformly, the aggregation effect of particles in the indoor air is better, and the air purification effect of the air conditioner is improved.
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 include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include 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:
controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator;
and controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate.
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 controlling at least one of the transverse air deflector and the longitudinal air deflector to continuously rotate for a preset time or a first preset duration.
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 executing the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to continuously rotate for a preset number of times or for a first preset time period every other second preset time period.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1004, and also perform the following operations:
controlling the transverse air deflector or the longitudinal air deflector to rotate;
after the transverse air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the transverse air deflector, and controlling the longitudinal air deflector to rotate;
and after the longitudinal air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the longitudinal air deflector, and controlling the transverse air deflector to rotate.
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 transverse air deflector continuously rotates for a preset time or a first preset time, controlling the transverse air deflector to be perpendicular to the plane of the air outlet, and stopping the rotation of the transverse air deflector;
and/or when the longitudinal air deflector continuously rotates for a preset time or a first preset time, controlling the longitudinal air deflector to be perpendicular to the plane where the air outlet is located, and stopping the rotation of the longitudinal air deflector.
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 controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate according to a preset rotation angle range, wherein the minimum angle of the preset rotation angle range is greater than a minimum threshold value, and the maximum angle of the preset rotation angle range is less than a maximum threshold value.
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 detecting that the concentration of indoor particulate matters is greater than a preset threshold value or receiving an air purification instruction, executing the steps of controlling fans in the purification air channel and the heat exchange air channel to operate and starting the ion generator.
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 the concentration of indoor particulate matters;
and when the concentration of the indoor particulate matters is smaller than a preset threshold value, turning off the ion generator and stopping rotating the transverse air deflector and the longitudinal air deflector.
Referring to fig. 2, in a first embodiment, the control method of the air conditioner includes the steps of:
step S10, controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator;
in this embodiment, the air conditioner includes purification wind channel and heat transfer wind channel, is provided with the air purification subassembly in the purification wind channel, and the air purification subassembly is used for purifying the air that flows through the purification wind channel. The air purification component can be a High efficiency air Filter (HEPA) Filter screen to Filter particulate matters in the air and achieve the purpose of purifying the indoor air. An ion generator is arranged in the heat exchange air duct, the ion generator generates negative ions during operation, and the negative ions with negative charges and particulate matters such as smoke dust floating in the air and having positive charges are subjected to electrode neutralization, so that the particulate matters in the air are gathered, and the purpose of purifying the indoor air is achieved.
When disinfecting and purifying the room air, the fan operation in control purification wind channel and the heat transfer wind channel for the room air constantly flows through the air purification subassembly in the purification wind channel, realizes air-purifying's purpose, and, fan through the heat transfer wind channel constantly toward indoor air supply, make the room air flow accelerate, avoid the condition of the air purification subassembly in the purification wind channel that can't flow through all the time of indoor partial air, improved the effect that the air conditioner purified the room air.
When indoor air is disinfected and purified, the ion generator in the heat exchange air channel is started, and negative ions generated by the air supply ion generator in the heat exchange air channel are diffused into the indoor air so as to further improve the indoor air purifying effect of the air conditioner.
Optionally, the ion generator is arranged in the air outlet of the heat exchange air duct and is located near the air outlet, so that negative ions generated by the ion generator can be diffused into indoor air more quickly.
Optionally, the indoor particulate matter concentration is detected in real time or at regular time, when the indoor particulate matter concentration is greater than or equal to a preset threshold value, the indoor particulate matter is represented to be more, air purification is required, the operation of fans in the purification air channel and the heat exchange air channel can be controlled, and the ion generator can be started.
Optionally, when the concentration of the indoor particulate matter is less than the preset threshold value, the characterization of the indoor particulate matter is less, and air purification is not required, so that the step of controlling the fans in the purification air duct and the heat exchange air duct to operate and starting the ion generator is not executed, or the ion generator is turned off and the transverse air deflector and the longitudinal air deflector are stopped rotating.
Optionally, the step of air purification may also be triggered manually or periodically by a user, for example, when an air purification instruction triggered by the user is received, the step of controlling the fans in the purification air duct and the heat exchange air duct to operate and starting the ion generator is executed, and when a purification end instruction triggered by the user is received, the air conditioner is turned off, or the ion generator is turned off and the rotation of the transverse air deflector and the longitudinal air deflector is stopped.
And step S20, controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate.
In this embodiment, the air outlet of the heat exchange air duct of the air conditioner is provided with at least one of a transverse air deflector and a longitudinal air deflector. When indoor air is disinfected and purified, at least one of the transverse air guide plate and the longitudinal air guide plate is controlled to rotate, so that the air outlet direction of the heat exchange air channel is adjusted by adjusting the deflection angle of the transverse air guide plate or the longitudinal air guide plate.
Optionally, there are various ways of controlling the rotation of at least one of the transverse air guiding plate and the longitudinal air guiding plate, so as to achieve the purpose of accelerating the indoor air flow. For example, the horizontal air deflector is controlled to rotate only, the longitudinal air deflector is controlled to rotate only, the horizontal air deflector and the longitudinal air deflector are controlled to rotate simultaneously, the horizontal air deflector and the longitudinal air deflector are controlled to rotate alternately, at least one of the horizontal air deflector and the longitudinal air deflector is controlled to rotate continuously for a preset time or for a preset number of times and then to be stationary, and at least one of the horizontal air deflector and the longitudinal air deflector is controlled to rotate to a preset position or a preset angle and then to be stationary.
In the technical scheme disclosed in the embodiment, indoor air flow is accelerated through the rotation of at least one of the transverse air guide plate and the longitudinal air guide plate, so that ions generated by the ion generator are diffused more uniformly, the aggregation effect of particles in the indoor air is better, and the air purification effect of the air conditioner is improved.
In the second embodiment, as shown in fig. 3, on the basis of the embodiment shown in fig. 2 described above, step S20 includes:
and step S21, controlling at least one of the transverse air deflector and the longitudinal air deflector to continuously rotate for a preset number of times or for a first preset duration.
In this embodiment, the step of controlling at least one of the transverse air guiding plate and the longitudinal air guiding plate to rotate may include controlling at least one of the transverse air guiding plate and the longitudinal air guiding plate to rotate continuously until the indoor air sterilization process is finished, or may include controlling at least one of the transverse air guiding plate and the longitudinal air guiding plate to rotate continuously for a preset number of times or for a first preset time period and then to be stationary. In the process of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate continuously for a preset number of times or for a first preset time and then to be static, indoor air flow is accelerated through continuous rotation of at least one of the transverse air deflector and the longitudinal air deflector, and obstruction of rotation of the transverse air deflector or the longitudinal air deflector on negative ions emitted by the ion generator is reduced through controlling at least one of the transverse air deflector and the longitudinal air deflector to be static, so that the negative ions can be emitted into indoor air quickly, and the negative ions are prevented from being gathered in the heat exchange air duct.
Because the transverse air deflector or the longitudinal air deflector rotates back and forth within a certain angle range when rotating, the transverse air deflector or the longitudinal air deflector can be counted once when rotating back and forth, and the rotation is continuously carried out for the preset times, namely the back and forth rotation is carried out for the preset times within the angle range.
Optionally, after the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate continuously for the preset number of times or for the first preset time and then to be stationary, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate continuously for the preset number of times or for the first preset time may be performed again, that is, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate continuously for the preset number of times or for the first preset time may be performed every second preset time. Through the alternate execution of continuous rotation and stillness of at least one of the transverse air deflector and the longitudinal air deflector, the indoor air can be ensured to be in a flowing state all the time, the obstruction of the rotation of the transverse air deflector or the longitudinal air deflector to negative ions can be reduced, the gathering effect of particles in the indoor air is improved, and the sterilizing effect of the air conditioner is better.
Optionally, when at least one of the transverse air deflector and the longitudinal air deflector is controlled to rotate continuously, at least one of the transverse air deflector and the longitudinal air deflector is controlled to rotate according to a preset rotation angle range, wherein the preset rotation angle range is between a maximum threshold and a minimum threshold of the rotation angle, that is, the minimum angle of the preset rotation angle range is greater than the minimum threshold, and the maximum angle of the preset rotation angle range is smaller than the maximum threshold. The air outlet obstruction of the heat exchange air duct when the rotation angles of the transverse air guide plate and the longitudinal air guide plate are larger or smaller and the obstruction of the negative ions generated by the ion generator when the negative ions are diffused are reduced by limiting the rotation angle ranges of the transverse air guide plate and the longitudinal air guide plate.
In the technical scheme disclosed in this embodiment, at least one of the transverse air deflector and the longitudinal air deflector is controlled to continuously rotate for a preset number of times or for a first preset time, and through the switching between rotation and static state, the flow of indoor air and the rapid diffusion of negative ions generated by the ion generator are ensured simultaneously, so as to improve the air purification effect of the air conditioner.
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 S22, controlling the transverse air deflector or the longitudinal air deflector to rotate;
step S23, after the transverse air deflector continuously rotates for a preset number of times or for a first preset duration, stopping rotating the transverse air deflector, and controlling the longitudinal air deflector to rotate;
in this embodiment, the step of controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate may include controlling the transverse air deflector and the longitudinal air deflector to rotate simultaneously, but the simultaneous rotation of the transverse air deflector and the longitudinal air deflector greatly hinders the diffusion of negative ions generated by the ionizer, so that the transverse air deflector and the longitudinal air deflector may be controlled to rotate alternately, that is, the transverse air deflector is controlled to rotate for a preset number of times or for a first preset time period, and when the rotation of the transverse air deflector reaches the preset number of times or for the first preset time period, the transverse air deflector is controlled to stop rotating, and the longitudinal air deflector is controlled to rotate.
And step S24, after the longitudinal air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the longitudinal air deflector, and controlling the transverse air deflector to rotate.
In this embodiment, when the transverse air deflector and the longitudinal air deflector are controlled to rotate alternately, the longitudinal air deflector can be controlled to rotate for a preset number of times or a first preset time, when the longitudinal air deflector rotates for the preset number of times or the first preset time, the longitudinal air deflector is controlled to stop rotating, and the transverse air deflector is controlled to rotate. Through the alternate rotation of horizontal aviation baffle and vertical aviation baffle for indoor air is flow with higher speed in horizontal dimension and vertical dimension, and the anion that gives off in the indoor air and the particulate matter in the indoor air are more even, thereby improves the air purification effect of air conditioner.
In the technical scheme disclosed in this embodiment, the flow of the indoor air in different directions is realized by controlling the alternate rotation of the transverse air deflectors and the longitudinal air deflectors, so that the negative ions and the particulate matters in the indoor air are more uniform, and the air purification effect of the air conditioner is improved.
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, when the transverse air deflector continuously rotates for a preset number of times or a first preset time length, controlling the transverse air deflector to be perpendicular to the plane where the air outlet is located, and stopping the rotation of the transverse air deflector;
in this embodiment, after controlling at least one of the lateral air deflector and the longitudinal air deflector to rotate, if the lateral air deflector needs to be controlled to stop, the rotation angle of the lateral air deflector when the lateral air deflector is stationary can be adjusted to reduce the obstruction of the lateral air deflector to the diffusion of the negative ions generated by the ionizer. For example, when the horizontal air deflector continuously rotates for a preset number of times or a first preset time length, the horizontal air deflector is controlled to be perpendicular to the plane of the heat exchange air duct air outlet, and the rotation of the horizontal air deflector is stopped, wherein the horizontal air deflector is controlled to be perpendicular to the plane of the heat exchange air duct air outlet, namely, the obstruction of the horizontal air deflector to the air outlet of the heat exchange air duct is avoided to the maximum extent, so that the negative ions generated by the ion generator are easier to diffuse into the indoor air along with the air outlet of the heat exchange air duct, and the diffusion effect of the negative ions is further improved.
And S40, and/or when the continuous rotation of the longitudinal air deflector reaches a preset time or a first preset duration, controlling the longitudinal air deflector to be perpendicular to the plane of the air outlet, and stopping the rotation of the longitudinal air deflector.
In this embodiment, similar to the control manner of the longitudinal air guiding plate, when the longitudinal air guiding plate needs to be controlled to stop, the blocking of the longitudinal air guiding plate to the diffusion of the negative ions generated by the ionizer can be reduced by adjusting the rotation angle of the longitudinal air guiding plate when the longitudinal air guiding plate is stationary. For example, when the longitudinal air deflector continuously rotates for a preset number of times or a first preset time length, the longitudinal air deflector is controlled to be perpendicular to the plane where the air outlet of the heat exchange air duct is located, and the rotation of the longitudinal air deflector is stopped, wherein the longitudinal air deflector is controlled to be perpendicular to the plane where the air outlet of the heat exchange air duct is located, that is, the longitudinal air deflector is prevented from blocking the diffusion of negative ions to the maximum extent.
Optionally, in the step of controlling rotation of at least one of the grid and the longitudinal air deflector, the at least one of the transverse air deflector and the longitudinal air deflector may also be controlled to directly rotate to a preset angle, so that a plane where an air outlet of at least one heat exchange air duct of the transverse air deflector and the longitudinal air deflector is located is vertical, and obstruction of the at least one of the transverse air deflector and the longitudinal air deflector to negative ion diffusion is reduced.
In the technical scheme disclosed in this embodiment, by controlling at least one of the transverse air deflectors and the longitudinal air deflector to be perpendicular to the plane where the air outlet of the heat exchange air duct is located, the obstruction of the transverse air deflectors and the longitudinal air deflector to the air outlet of the heat exchange air duct and the diffusion of negative ions is reduced, so that the flow of indoor air and the diffusion of negative ions are accelerated, and the air purification effect of the air conditioner is improved.
In addition, an embodiment of the present invention further provides an air conditioner, where the air conditioner includes a purification air duct and a heat exchange air duct, an air purification assembly is disposed in the purification air duct, an ion generator is disposed in the heat exchange air duct, the air conditioner further includes a memory, a processor, and a control program of the air conditioner, the control program of the air conditioner is stored in the memory and is capable of running on the processor, and when the control program of the air conditioner is executed by the processor, the steps of the control method of the air conditioner according to the above embodiments are implemented.
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 (11)
1. The control method of the air conditioner is characterized in that the air conditioner comprises a purification air channel and a heat exchange air channel, an air purification assembly is arranged in the purification air channel, an ion generator is arranged in the heat exchange air channel, and the control method of the air conditioner comprises the following steps:
controlling fans in the purification air duct and the heat exchange air duct to operate, and starting the ion generator;
and controlling at least one of the transverse air deflector and the longitudinal air deflector of the air outlet of the heat exchange air duct to rotate.
2. The method as claimed in claim 1, wherein the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the outlet of the heat exchange air duct to rotate comprises:
and controlling at least one of the transverse air deflector and the longitudinal air deflector to continuously rotate for a preset time or a first preset duration.
3. The method as claimed in claim 2, wherein the step of controlling at least one of the transverse air guiding plate and the longitudinal air guiding plate to rotate for a predetermined number of times or a predetermined length of time is performed every second predetermined length of time.
4. The method as claimed in claim 1, wherein the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the outlet of the heat exchange air duct to rotate comprises:
controlling the transverse air deflector or the longitudinal air deflector to rotate;
after the transverse air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the transverse air deflector, and controlling the longitudinal air deflector to rotate;
and after the longitudinal air deflector continuously rotates for a preset number of times or for a first preset time, stopping rotating the longitudinal air deflector, and controlling the transverse air deflector to rotate.
5. The method of claim 1, wherein after the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the outlet of the heat exchange air duct to rotate, the method further comprises:
when the transverse air deflector continuously rotates for a preset time or a first preset time, controlling the transverse air deflector to be perpendicular to the plane of the air outlet, and stopping the rotation of the transverse air deflector;
and/or when the longitudinal air deflector continuously rotates for a preset time or a first preset time, controlling the longitudinal air deflector to be perpendicular to the plane where the air outlet is located, and stopping the rotation of the longitudinal air deflector.
6. The method as claimed in claim 1, wherein the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the outlet of the heat exchange air duct to rotate comprises:
and controlling at least one of the transverse air deflector and the longitudinal air deflector to rotate according to a preset rotation angle range, wherein the minimum angle of the preset rotation angle range is greater than a minimum threshold value, and the maximum angle of the preset rotation angle range is less than a maximum threshold value.
7. The control method of an air conditioner according to claim 1, further comprising:
and when detecting that the concentration of indoor particulate matters is greater than a preset threshold value or receiving an air purification instruction, executing the steps of controlling fans in the purification air channel and the heat exchange air channel to operate and starting the ion generator.
8. The method of claim 1, wherein after the step of controlling at least one of the transverse air deflector and the longitudinal air deflector of the outlet of the heat exchange air duct to rotate, the method further comprises:
obtaining the concentration of indoor particulate matters;
and when the concentration of the indoor particulate matters is smaller than a preset threshold value, turning off the ion generator and stopping rotating the transverse air deflector and the longitudinal air deflector.
9. An air conditioner, characterized in that the air conditioner comprises a purification air duct and a heat exchange air duct, an air purification assembly is arranged in the purification air duct, an ion generator is arranged in the heat exchange air duct, the air conditioner further comprises a memory, a processor and a control program of the air conditioner stored on the memory and capable of running on the processor, and the control program of the air conditioner realizes 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 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.
11. 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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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108652A (en) * | 2002-09-18 | 2004-04-08 | Sharp Corp | Air conditioner |
| JP2004353918A (en) * | 2003-05-28 | 2004-12-16 | Matsushita Electric Ind Co Ltd | Negative ion generator |
| CN1675504A (en) * | 2002-08-05 | 2005-09-28 | 夏普株式会社 | Air conditioner |
| JP2006145107A (en) * | 2004-11-19 | 2006-06-08 | Matsushita Electric Ind Co Ltd | Air conditioning system with oxygen enriching function |
| WO2013047135A2 (en) * | 2011-09-27 | 2013-04-04 | シャープ株式会社 | Air purifier |
| CN103712281A (en) * | 2012-09-28 | 2014-04-09 | Lg电子株式会社 | Air conditioner with ionizer |
| CN106958865A (en) * | 2017-04-14 | 2017-07-18 | 青岛道空优科技有限公司 | A kind of embedded capable of purifying air and air refreshing device |
| CN107355854A (en) * | 2017-07-18 | 2017-11-17 | 合肥康居人智能科技有限公司 | Indoor oxygen making set system based on air quality Intelligent adjustment |
| CN108518800A (en) * | 2018-06-20 | 2018-09-11 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
| CN109114770A (en) * | 2018-10-18 | 2019-01-01 | 广东美的制冷设备有限公司 | Control method, device, air conditioner and the storage medium of air conditioner |
| CN109405210A (en) * | 2018-10-18 | 2019-03-01 | 广东美的制冷设备有限公司 | Purification control method, air conditioner and the storage medium of air conditioner |
| CN109668263A (en) * | 2018-12-24 | 2019-04-23 | 广东美的制冷设备有限公司 | Control method, device and the conditioner of conditioner |
| CN109668260A (en) * | 2018-12-24 | 2019-04-23 | 广东美的制冷设备有限公司 | Control method, device and the conditioner of conditioner |
| CN110108001A (en) * | 2019-05-29 | 2019-08-09 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
-
2019
- 2019-10-31 CN CN201911057405.8A patent/CN112747421B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1675504A (en) * | 2002-08-05 | 2005-09-28 | 夏普株式会社 | Air conditioner |
| JP2004108652A (en) * | 2002-09-18 | 2004-04-08 | Sharp Corp | Air conditioner |
| JP2004353918A (en) * | 2003-05-28 | 2004-12-16 | Matsushita Electric Ind Co Ltd | Negative ion generator |
| JP2006145107A (en) * | 2004-11-19 | 2006-06-08 | Matsushita Electric Ind Co Ltd | Air conditioning system with oxygen enriching function |
| WO2013047135A2 (en) * | 2011-09-27 | 2013-04-04 | シャープ株式会社 | Air purifier |
| CN103712281A (en) * | 2012-09-28 | 2014-04-09 | Lg电子株式会社 | Air conditioner with ionizer |
| CN106958865A (en) * | 2017-04-14 | 2017-07-18 | 青岛道空优科技有限公司 | A kind of embedded capable of purifying air and air refreshing device |
| CN107355854A (en) * | 2017-07-18 | 2017-11-17 | 合肥康居人智能科技有限公司 | Indoor oxygen making set system based on air quality Intelligent adjustment |
| CN108518800A (en) * | 2018-06-20 | 2018-09-11 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
| CN109114770A (en) * | 2018-10-18 | 2019-01-01 | 广东美的制冷设备有限公司 | Control method, device, air conditioner and the storage medium of air conditioner |
| CN109405210A (en) * | 2018-10-18 | 2019-03-01 | 广东美的制冷设备有限公司 | Purification control method, air conditioner and the storage medium of air conditioner |
| CN109668263A (en) * | 2018-12-24 | 2019-04-23 | 广东美的制冷设备有限公司 | Control method, device and the conditioner of conditioner |
| CN109668260A (en) * | 2018-12-24 | 2019-04-23 | 广东美的制冷设备有限公司 | Control method, device and the conditioner of conditioner |
| CN110108001A (en) * | 2019-05-29 | 2019-08-09 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
Non-Patent Citations (2)
| Title |
|---|
| 李少玲: "负离子发生器在家用空调中的应用", 《家电科技》 * |
| 李少玲: "负离子发生器在家用空调中的应用", 《家电科技》, no. 5, 31 May 2012 (2012-05-31), pages 84 - 85 * |
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|---|---|
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