CN115523650B - Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium - Google Patents

Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium Download PDF

Info

Publication number
CN115523650B
CN115523650B CN202211479808.3A CN202211479808A CN115523650B CN 115523650 B CN115523650 B CN 115523650B CN 202211479808 A CN202211479808 A CN 202211479808A CN 115523650 B CN115523650 B CN 115523650B
Authority
CN
China
Prior art keywords
air
air guide
swing
cover
mode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202211479808.3A
Other languages
Chinese (zh)
Other versions
CN115523650A (en
Inventor
蔡金钊
陈荣华
孔庆超
刘明涛
刘雷明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202211479808.3A priority Critical patent/CN115523650B/en
Publication of CN115523650A publication Critical patent/CN115523650A/en
Application granted granted Critical
Publication of CN115523650B publication Critical patent/CN115523650B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • 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
    • 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

Abstract

The invention provides an air supply control method of an air conditioner, an air conditioner indoor unit, the air conditioner and a storage medium, wherein the air supply control method of the air conditioner comprises the following steps: confirming that the refrigerator is in a cooling mode or a heating mode currently; when an instruction of entering a preset rapid temperature regulation mode is obtained, if the air conditioner is currently in a refrigeration mode, the first air guide cover and the second air guide cover are controlled to periodically swing in a first swing mode, and if the air conditioner is currently in a heating mode, the first air guide cover and the second air guide cover are controlled to periodically swing in a second swing mode; the wind guide angle range of the first wind guide cover in the first swing mode is different from the wind guide angle range of the first wind guide cover in the second swing mode, and/or the wind guide angle range of the second wind guide cover in the first swing mode is different from the wind guide angle range of the second swing mode. The invention can reduce the wind speed and wind loss of the wind outlet and can quickly adjust the indoor temperature.

Description

Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air supply control method of an air conditioner, an air conditioner indoor unit applying the air supply control method of the air conditioner, an air conditioner applying the air conditioner indoor unit, and a computer readable storage medium applying the air supply control method of the air conditioner.
Background
The existing cabinet air conditioner generally adopts a centrifugal fan or a cross-flow fan, the air opening orientation of the centrifugal fan or the cross-flow fan is mostly fixed, and the air supply angle is enlarged by rotating an air guide blade mode. However, in this scheme, the air outlet is fixed, and there is the problem of losing wind speed and amount of wind easily in the mode that relies on wind-guiding blade to adjust the air-out direction, therefore often can not carry out remote air supply, and in the wider indoor of place, traditional air conditioner can only supply air at certain within range, can not quick adjustment indoor temperature, and the indoor far position temperature has the uneven condition of long-time cold and hot, can not satisfy user's user demand and experience.
Disclosure of Invention
A first object of the present invention is to provide a method for controlling air supply of an air conditioner that rapidly adjusts indoor temperature.
A second object of the present invention is to provide an indoor unit of an air conditioner that rapidly adjusts indoor temperature.
It is a third object of the present invention to provide an air conditioner for rapidly adjusting indoor temperature.
It is a fourth object of the present invention to provide a computer-readable storage medium for rapidly adjusting an indoor temperature.
In order to achieve the first object, the present invention provides a method for controlling air supply of an air conditioner, comprising: confirming that the refrigerator is in a cooling mode or a heating mode currently; when an instruction of entering a preset rapid temperature regulation mode is obtained, if the air conditioner is currently in a refrigeration mode, the first air guide cover and the second air guide cover are controlled to periodically swing in a first swing mode, and if the air conditioner is currently in a heating mode, the first air guide cover and the second air guide cover are controlled to periodically swing in a second swing mode; the wind guide angle range of the first wind guide cover in the first swing mode is different from the wind guide angle range of the first wind guide cover in the second swing mode, and/or the wind guide angle range of the second wind guide cover in the first swing mode is different from the wind guide angle range of the second swing mode.
According to the scheme, when the air supply control method of the air conditioner needs to enter the preset rapid temperature regulation mode, the first air guide cover and the second air guide cover are correspondingly controlled to periodically swing in the preset swing mode according to the refrigeration mode or the heating mode, so that the air diffusion is accelerated, and the temperature regulation effect is accelerated. Moreover, the wind guide angle range of the first wind guide cover in the first swing mode is different from that in the second swing mode, and the wind guide angle range of the second wind guide cover in the first swing mode is different from that in the second swing mode, so that the wind guide angle can be controlled according to the air density corresponding to the cooling mode or the heating mode, and the temperature regulation effect is accelerated.
In a further aspect, the controlling the first wind scooper and the second wind scooper to periodically swing in the first swing mode includes: the air guide angle of the first air guide cover is controlled to periodically swing between the horizontal direction and the maximum upward swinging angle of the first air guide cover, and the air guide angle of the second air guide cover is controlled to periodically swing between the horizontal direction and the maximum downward swinging angle of the second air guide cover.
Therefore, in the refrigeration mode, because the cold air is heavier, the upper air guide device is selected to supply air to a high-distance area, and the lower air guide device supplies air to a lower area, so that the cold air can be diffused more conveniently, and the temperature of the high-distance area and the low-distance area can be adjusted rapidly.
In a further aspect, the controlling the first wind scooper and the second wind scooper to periodically swing in the second swing mode includes: the air guide angle of the first air guide cover is controlled to periodically swing between the maximum upward swing angle of the first air guide cover and the maximum downward swing angle of the first air guide cover, and the air guide angle of the second air guide cover is controlled to periodically swing between the maximum upward swing angle of the second air guide cover and the maximum downward swing angle of the second air guide cover.
Therefore, in the heating mode, because hot air is light, the upper air guide device and the lower air guide device are selected to supply air to the near region and the far region, the diffusion of the hot air is facilitated, the temperature of the lower region is quickly adjusted, the effect of quickly adjusting the temperature of a wide place is achieved, and the use satisfaction degree of a user is improved.
In a further aspect, the method further comprises: controlling the rotating speed of the first fan to be matched with the wind guide angle of the first wind guide cover; and controlling the rotating speed of the second fan to be matched with the wind guide angle of the second wind guide cover.
Therefore, the rotating speed of the first fan is correspondingly controlled to be matched with the wind guide angle of the first wind guide cover; the rotating speed of the second fan is correspondingly controlled to be matched with the air guide angle of the second air guide cover, so that the rotating speed of the fan can be matched with the air guide angle of the air guide cover, and the optimal rotating speed can be achieved.
In a further scheme, after the step of correspondingly controlling the first air guiding cover and the second air guiding cover to periodically swing within a preset air guiding angle range according to the cooling mode or the heating mode, the method further comprises the following steps: and judging whether the room temperature reaches a preset temperature, if so, exiting the preset rapid temperature regulation mode, and entering a preset refrigeration mode or a preset heating mode.
Therefore, when the room temperature reaches the preset temperature, the rapid temperature regulation is not needed any more, and therefore, the preset rapid temperature regulation mode is exited, and the comfort of the user is improved.
In order to achieve the second object, the present invention provides an air conditioning indoor unit including a processor and a memory, wherein the memory stores a computer program, and the computer program implements the steps of the air supply control method of the air conditioner when executed by the processor.
In a further scheme, the first air guiding cover gradually shrinks from one side facing the first air guiding frame to one side of the first air outlet; and/or the second wind scooper gradually shrinks from one side facing the second wind guide frame to one side of the second wind outlet.
Therefore, the air guide cover gradually shrinks from one side facing the air guide frame to one side of the air outlet, so that the air collecting effect can be achieved, and the air outlet speed is increased.
In a further scheme, in the swinging process of the first air guide cover, the air outlet end of the first air guide channel is positioned in the first air guide cover, and a circumferential frame of the air outlet end of the first air guide channel is attached to the inner wall surface of the first air guide cover; and/or in the swinging process of the second air guide cover, the air outlet end of the second air guide channel is positioned in the second air guide cover, and the circumferential frame of the air outlet end of the second air guide channel is attached to the inner wall surface of the second air guide cover.
Therefore, in the swinging process of the air guide cover, the air outlet end of the air guide channel is positioned in the air guide cover, and the circumferential frame of the air outlet end of the air guide channel is attached to the inner wall surface of the air guide cover, so that the loss of the air speed and the air volume can be further reduced.
In a further scheme, a circumferential frame of an air outlet end of the first air guide channel is in limit fit with the first air guide grid and is used for limiting the swing amplitude of the first air guide cover; and/or the circumferential frame of the air outlet end of the second air guide channel is in limit fit with the second air guide grid and used for limiting the swing amplitude of the second air guide cover.
Therefore, the air guide grid can guide air, and can limit the swing amplitude of the air guide cover, so that the functions of reusing components and simplifying the structure are achieved.
In a further scheme, the first air guide channel is arranged in a circular tube shape, the first air guide cover is arranged in a spherical table shape, and the spherical center of the inner wall surface of the first air guide cover is positioned on the swinging axis of the first air guide cover; and/or the second air guide channel is arranged in a circular tube shape, the second air guide cover is arranged in a spherical table shape, and the spherical center of the inner wall surface of the second air guide cover is positioned on the swinging axis of the second air guide cover.
Therefore, the air guide channel is arranged in a circular tube shape, the air guide cover is arranged in a spherical table shape, and the spherical center of the inner wall surface is positioned on the swing axis of the air guide cover, so that when the air guide cover rotates at any angle along the swing axis, the gap between the spherical surface structure and peripheral parts is uniform and unchanged, and the structure is favorably and tightly arranged.
In order to achieve the third objective, the air conditioner provided by the invention is provided with an air conditioner indoor unit and an air conditioner outdoor unit, wherein the air conditioner indoor unit and the air conditioner outdoor unit are combined to form a heat exchange loop, and the air conditioner indoor unit is applied to the air conditioner indoor unit.
In order to achieve the fourth object, the present invention provides a computer-readable storage medium having a computer program stored thereon, the computer program, when executed by a controller, implementing the steps of the air supply control method of the air conditioner described above.
Drawings
Fig. 1 is a structural view of an air guide device according to an embodiment of the present invention.
Fig. 2 is an exploded view of an air guiding device according to an embodiment of the present invention.
Fig. 3 is a structural sectional view of an air guiding device according to an embodiment of the present invention at an air guiding angle.
Fig. 4 is a sectional view showing the structure of an indoor unit of an air conditioner according to an embodiment of the present invention.
Fig. 5 is a flowchart of an embodiment of an air supply control method of an air conditioner according to the present invention.
Fig. 6 is a sectional view of an air guiding angle of the upper air guiding device and the lower air guiding device in the cooling mode according to the embodiment of the air supply control method of the air conditioner of the present invention.
Fig. 7 is a sectional view of an air guiding angle of the upper air guiding device and the lower air guiding device in the heating mode according to the embodiment of the air supply control method of the air conditioner of the present invention.
The invention is further explained with reference to the drawings and the embodiments.
Detailed Description
The embodiment of the air guiding device is as follows:
as shown in fig. 1 and fig. 2, in this embodiment, the air guiding device includes an air guiding frame 1 and an air guiding cover 2, the air guiding frame 1 is provided with an air guiding channel 11, the air guiding cover 2 is swingably covered at an air outlet end of the air guiding channel 11, the air outlet end of the air guiding channel 11 extends into the air guiding cover 2, one side of the air guiding cover 2 away from the air guiding frame 1 is provided with an air outlet, the air outlet is provided with an air guiding grille 21, and in a swinging process of the air guiding cover 2, the air guiding grille 21 guides an air outlet direction to a swinging direction.
Referring to fig. 3, in the present embodiment, the air guiding passage 11 is arranged in a circular tube shape, the air guiding cover 2 is arranged in a spherical frustum shape, and the spherical center of the inner wall surface 23 of the air guiding cover 2 is located on the swing axis X of the air guiding cover 2. The wind scooper 2 gradually shrinks from one side facing the wind guide frame 1 to one side of the wind outlet. The circumferential frame 12 at the air outlet end of the air guide channel 11 is in limit fit with the air guide grille 21 and is used for limiting the swing amplitude of the air guide cover 2, for example, when the air guide cover 2 is at the air guide angle in fig. 3, the circumferential frame 12 is abutted against the air guide grille 21, so that the air guide cover 2 is limited to continue to move along the swing direction. In addition, in the swing process of the air guiding cover 2, the air outlet end of the air guiding channel 11 is located in the air guiding cover 2, and the circumferential frame 12 of the air outlet end of the air guiding channel 11 is attached to the inner wall surface 23 of the air guiding cover 2.
As shown in fig. 2, in the present embodiment, the wind scooper 2 is connected to the wind scooper frame 1 through the driving motor 3, and the driving motor 3 drives the wind scooper 2 to swing. The wind-guiding frame 1 is provided with the motor installation department, and driving motor 3 installs at the motor installation department. The motor installation portion comprises a motor installation groove 14, a groove cover 15 and a rotating shaft cover 16, the motor installation groove 14 and the groove cover 15 are matched to form a motor containing cavity for installing the driving motor 3, and the driving motor 3 is located in the motor containing cavity. The slot cover 15 is provided with a rotating shaft through hole 151, the rotating shaft 31 of the driving motor 3 passes through the rotating shaft through hole 151 to be connected with the rotating shaft cover 16, and the rotating shaft cover 16 is connected with the connecting part 22 of the wind scooper 2. The air guide frame 1 is provided with a fixing portion 13 for installation, the fixing portion 13 is arranged in the circumferential direction of the air inlet end of the air guide frame 1, and the fixing portion 13 can install the air guide device on equipment needing air guide.
Therefore, the air guide device is provided with the air guide frame 1 and the air guide cover 2, the air guide frame 1 is provided with the air guide channel 11, the side, away from the air guide frame 1, of the air guide cover 2 is provided with the air outlet, and the air guide cover 2 can be arranged at the air outlet end of the air guide channel 11 in a swinging type cover mode, so that the air outlet can move, the air outlet direction is prevented from being adjusted by rotating the air guide plate, and the air supply direction can be changed under the condition that the air speed and the air volume loss are very little.
The embodiment of the air-conditioning indoor unit comprises:
referring to fig. 4, in this embodiment, the indoor unit of an air conditioner includes a casing 10, an upper air guide device 20, a lower air guide device 30, a first fan 40, and a second fan 50, where the upper air guide device 20 and the lower air guide device 30 are sequentially disposed from top to bottom along a vertical direction of the casing 10, the first fan 40 and the second fan 50 are disposed in an installation cavity of the casing 10, the first fan 40 is disposed opposite to the upper air guide device 20, the second fan 50 is disposed opposite to the lower air guide device 30, the first fan 40 controls an air outlet speed of the upper air guide device 20, and the second fan 50 controls an air outlet speed of the lower air guide device 30. The air guide device in the above embodiment is used for both the upper air guide device 20 and the lower air guide device 30. Preferably, an axial flow fan is used for each of the first fan 40 and the second fan 50.
In this embodiment, the upper air guiding device 20 includes a first air guiding frame 201 and a first air guiding cover 202, the first air guiding frame 201 is provided with a first air guiding channel 2011, the first air guiding cover 202 is swingably installed at an air outlet end of the first air guiding channel 2011, one side of the first air guiding cover 202, which is away from the first air guiding frame 201, is provided with a first air outlet, the first air outlet is provided with a first air guiding grid 2021, and the first air guiding cover 202 can swing up and down along a vertical direction.
The lower air guiding device 30 comprises a second air guiding frame 301 and a second air guiding cover 302, the second air guiding frame 301 is provided with a second air guiding channel 3011, the second air guiding cover 302 is installed at an air outlet end of the second air guiding channel 3011 in a swinging mode, a second air outlet is formed in one side, away from the second air guiding frame 301, of the second air guiding cover 302, a second air guiding grid 3021 is arranged at the second air outlet, and the second air guiding cover 302 can swing up and down along the vertical direction.
It should be noted that, although the air conditioning indoor unit is only illustrated in the embodiment that the air conditioning indoor unit includes two air guiding devices and two fans, it should be understood by those skilled in the art that, in the air conditioning indoor unit of the present invention, the number of the air guiding devices may be more than two, the two air guiding devices are sequentially arranged along the vertical direction of the casing, and the number of the fans is the same as the number of the air guiding devices. The number of the air guide devices and the number of the fans can be set according to actual needs.
The embodiment of the air supply control method of the air conditioner comprises the following steps:
the air supply control method of the air conditioner of the present embodiment is applied to the computer program of the air conditioner indoor unit in the above embodiment, and is used to perform air supply control on the air conditioner indoor unit.
The air conditioner indoor unit further comprises a controller, and the steps in the air supply control method embodiment of the air conditioner are realized when the controller executes a computer program. The computer program may be partitioned into one or more modules, which are stored in the memory and executed by the controller to implement the present invention. One or more modules can be a series of instruction segments of a computer program capable of performing specific functions, and the instruction segments are used for describing the execution process of the computer program in the air conditioner indoor unit. The air conditioning indoor unit may include, but is not limited to, a controller and a memory. It will be understood by those skilled in the art that the air conditioning indoor unit may include more or less components, or some components may be combined, or different components, for example, the air conditioning indoor unit may further include input and output devices, network access devices, buses, etc.
Referring to fig. 5, in the present embodiment, when the air supply control method of the air conditioner is in operation, step S1 is executed first to confirm that the air conditioner is currently in the cooling mode or the heating mode. When the air conditioner is started, a user can select to enter a cooling mode or a heating mode. After the cooling mode or the heating mode is determined, the air conditioner can carry out cooling or heating according to set parameters.
And after confirming that the air conditioner is in the refrigeration mode or the heating mode at present, executing the step S2, and judging whether an instruction for entering the preset rapid temperature regulation mode is obtained. The instruction for entering the preset rapid temperature adjustment mode can be sent through a remote controller or a control panel.
When an instruction for entering the preset rapid temperature adjustment mode is obtained, step S3 is executed, if the air conditioner is currently in the cooling mode, the first air guiding cover 202 and the second air guiding cover 302 are controlled to periodically swing in the first swing mode, and if the air conditioner is currently in the heating mode, the first air guiding cover 202 and the second air guiding cover 302 are controlled to periodically swing in the second swing mode. The wind guiding angle range of the first wind scooper 202 in the first swing mode is different from the wind guiding angle range in the second swing mode, and/or the wind guiding angle range of the second wind scooper 302 in the first swing mode is different from the wind guiding angle range in the second swing mode. When the instruction of entering the preset fast temperature regulation mode is obtained, in order to accelerate air diffusion and accelerate temperature regulation effect, the first air guiding cover 202 and the second air guiding cover 302 are correspondingly controlled to periodically swing in the preset swing mode according to the refrigeration mode or the heating mode. The first and second swing patterns may be preset according to experimental results.
In this embodiment, the controlling the first wind scooper 202 and the second wind scooper 302 to periodically swing in the first swing mode includes: the air guide angle of the first air guide cover 202 is controlled to periodically swing between the horizontal direction and the maximum upward swinging angle of the first air guide cover 202, and the air guide angle of the second air guide cover 302 is controlled to periodically swing between the horizontal direction and the maximum downward swinging angle of the second air guide cover 302.
In the cooling mode, because the cold air is heavier, the upper air guiding device 20 is selected to supply air to the high and far areas, and the lower air guiding device 30 is selected to supply air to the lower area, which is more favorable for the diffusion of the cold air, so as to rapidly adjust the temperature of the high and near areas. By taking the angle as an initial point of the swing, the air guide angle of the first air guide cover 202 is controlled to swing periodically between the horizontal direction and the maximum upward swing angle of the first air guide cover 202, and the air guide angle of the second air guide cover 302 is controlled to swing periodically between the horizontal direction and the maximum downward swing angle of the second air guide cover 302. Fig. 5 shows a case where the wind guide angle of the first wind scooper 202 and the wind guide angle of the second wind scooper 302 are in the horizontal direction.
In this embodiment, the controlling the first wind scooper 202 and the second wind scooper 302 to periodically swing in the second swing mode includes: the air guide angle of the first air guide cover 202 is controlled to periodically swing between the maximum upward swing angle of the first air guide cover 202 and the maximum downward swing angle of the first air guide cover 202, and the air guide angle of the second air guide cover 302 is controlled to periodically swing between the maximum upward swing angle of the second air guide cover 302 and the maximum downward swing angle of the second air guide cover 302. Under the heating mode, because the hot-air is lighter, select upper air ducting 20, lower air ducting 30 to the regional air supply of near back far away earlier, more be favorable to the diffusion of hot-air for the regional quick thermoregulation far away reaches the effect that the open place adjusted the temperature fast, promotes user's use satisfaction. In this embodiment, in the heating mode, when the first wind scooper 202 and the second wind scooper 302 are controlled to periodically swing, the first wind scooper 202 is rotated to the maximum angle that the first wind scooper 202 swings downward, and simultaneously, the second wind scooper 302 is rotated to the maximum angle that the second wind scooper 302 swings downward, as shown in fig. 7. By taking the angle as an initial point of the swing, the wind guide angle of the first wind scooper 202 is controlled to swing periodically between the maximum upward swing angle of the first wind scooper 202 and the maximum downward swing angle of the first wind scooper 202, and the wind guide angle of the second wind scooper 302 is controlled to swing periodically between the maximum upward swing angle of the second wind scooper 302 and the maximum downward swing angle of the second wind scooper 302.
In this embodiment, when the first wind scooper 202 and the second wind scooper 302 are controlled to periodically swing in the first swing mode, or the first wind scooper 202 and the second wind scooper 302 are controlled to periodically swing in the second swing mode, the method further includes: the rotating speed of the first fan 40 is controlled to be matched with the wind guide angle of the first wind scooper 202, and the rotating speed of the second fan 50 is controlled to be matched with the wind guide angle of the second wind scooper 302. Different wind guide angles of the first wind scooper 202 correspond to different rotating speeds of the first fan 40, different wind guide angles of the second wind scooper 302 correspond to different rotating speeds of the second fan 50, a matching relation between the rotating speed of the fan and the wind guide angle of the wind scooper can be preset according to experimental data, and the rotating speed of the fan and the wind guide angle of the wind scooper are correspondingly controlled according to the matching relation during work. In this embodiment, the rotation speed of the first fan 40 is determined according to the air blowing distance of the first air guiding cover 202, and the rotation speed of the second fan 50 is determined according to the air blowing distance of the second air guiding cover 302. The air supply distance of the first air guiding cover 202 and the air supply distance of the second air guiding cover 302 are determined by the maximum distance between the air outlet side of the air conditioner indoor unit and the indoor wall surface, for example, the maximum distance between the air outlet side of the air conditioner indoor unit and the indoor wall surface is L, when in a refrigeration mode, the air supply distance of the first air guiding cover 202 changes from 1/2L to L, and the air supply distance of the second air guiding cover 302 changes from N to 1/2L, wherein N is the air supply distance when the second air guiding cover 302 is at the maximum angle of downward swing; in the heating mode, the air supply distance of the first air guide cover 202 changes from N1 to L, the air supply distance of the second air guide cover 302 changes from N2 to L, N1 is the shortest air supply distance of the first air guide cover 202, and N2 is the shortest air supply distance of the second air guide cover 302; in order to enable the air supply distance between the first air guide cover 202 and the second air guide cover 302 to reach the set air supply distance, the rotating speeds of the first fan 40 and the second fan 50 can be reasonably controlled, and the over-large or over-small air speed is avoided. The maximum distance between the air outlet side of the air conditioner indoor unit and the indoor wall surface can be set through manual input or acquired through a sensor.
After the first wind scooper 202 and the second wind scooper 302 are controlled to periodically swing in the first swing mode or the first wind scooper 202 and the second wind scooper 302 are controlled to periodically swing in the second swing mode, step S4 is executed to determine whether the room temperature reaches the preset temperature. Wherein the preset temperature is a required temperature set by a user.
And if the room temperature does not reach the preset temperature, continuing to execute the step S3 to quickly adjust the temperature. And if the room temperature reaches the preset temperature, executing the step S5 and exiting the preset rapid temperature regulation mode. And when the room temperature reaches the preset temperature, the quick temperature regulation is not needed any more, and therefore, the preset quick temperature regulation mode is exited.
And after exiting the preset rapid temperature regulation mode, executing the step S6, and entering a preset refrigeration mode or a preset heating mode. After exiting the preset rapid temperature adjustment mode, a conventional cooling or heating operation may be performed, and thus, the preset cooling mode or the preset heating mode is entered. In this embodiment, after entering the preset cooling mode or the preset heating mode, the wind guiding angle of the first wind scooper 202 and the wind guiding angle of the second wind scooper 302 are in the horizontal direction.
In addition, when step S2 is executed, if an instruction to enter the preset rapid temperature adjustment mode is not obtained, step S6 is executed to enter the preset cooling mode or the preset heating mode. And if the instruction for entering the preset quick temperature adjusting mode is not acquired, performing conventional refrigeration or heating operation, and performing refrigeration or heating according to set parameters.
Therefore, when the air supply control method of the air conditioner needs to enter the preset rapid temperature regulation mode, the first air guiding cover 202 and the second air guiding cover 302 are correspondingly controlled to periodically swing in the preset swing mode according to the refrigeration mode or the heating mode, so that the air diffusion is accelerated, and the temperature regulation effect is accelerated.
Air conditioner embodiment:
in this embodiment, the air conditioner is provided with an air conditioner indoor unit and an air conditioner outdoor unit, the air conditioner indoor unit and the air conditioner outdoor unit are combined to form a heat exchange loop, and the air conditioner indoor unit is applied to the air conditioner indoor unit in the above embodiment.
Computer-readable storage medium embodiments:
the integrated module of the air conditioner indoor unit of the above embodiment may be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as an independent product. Based on such understanding, all or part of the flow of the air supply control method embodiment of the air conditioner may be implemented by instructing related hardware through a computer program, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a controller, the steps of the air supply control method embodiment of the air conditioner may be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The storage medium may include: any entity or device capable of carrying computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM), random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer-readable medium may contain suitable additions or subtractions depending on the requirements of legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer-readable media may not include electrical carrier signals or telecommunication signals in accordance with legislation and patent practice.
It should be noted that the above is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept also fall within the protection scope of the present invention.

Claims (12)

1. An air supply control method of an air conditioner is applied to an air conditioner indoor unit, the air conditioner indoor unit comprises an upper air guide device and a lower air guide device, and the air conditioner indoor unit is characterized in that:
the upper air guiding device comprises a first air guiding frame and a first air guiding cover, the first air guiding frame is provided with a first air guiding channel, the first air guiding cover is arranged at the air outlet end of the first air guiding channel in a swinging mode, a first air outlet is formed in one side, away from the first air guiding frame, of the first air guiding cover, and a first air guiding grid is arranged at the first air outlet;
the lower air guiding device comprises a second air guiding frame and a second air guiding cover, the second air guiding frame is provided with a second air guiding channel, the second air guiding cover can be installed at the air outlet end of the second air guiding channel in a swinging mode, a second air outlet is formed in one side, away from the second air guiding frame, of the second air guiding cover, and a second air guiding grid is arranged at the second air outlet;
the method comprises the following steps:
confirming that the refrigerator is in a cooling mode or a heating mode currently;
when an instruction of entering a preset rapid temperature regulation mode is obtained, if the air conditioner is in a refrigeration mode at present, the first air guide cover and the second air guide cover are controlled to periodically swing in a first swing mode, and if the air conditioner is in a heating mode at present, the first air guide cover and the second air guide cover are controlled to periodically swing in a second swing mode;
the wind guide angle range of the first wind scooper in the first swing mode is different from the wind guide angle range of the first wind scooper in the second swing mode, and/or the wind guide angle range of the second wind scooper in the first swing mode is different from the wind guide angle range of the second swing mode.
2. The air supply control method of an air conditioner according to claim 1, characterized in that:
the step of controlling the first wind scooper and the second wind scooper to periodically swing in a first swing mode comprises the following steps: and controlling the air guide angle of the first air guide cover to periodically swing between the horizontal direction and the maximum upward swinging angle of the first air guide cover, and controlling the air guide angle of the second air guide cover to periodically swing between the horizontal direction and the maximum downward swinging angle of the second air guide cover.
3. The air supply control method of an air conditioner according to claim 1, characterized in that:
the step of controlling the first wind scooper and the second wind scooper to periodically swing in a second swing mode comprises the following steps: and controlling the wind guide angle of the first wind scooper to periodically swing between the maximum upward swinging angle of the first wind scooper and the maximum downward swinging angle of the first wind scooper, and controlling the wind guide angle of the second wind scooper to periodically swing between the maximum upward swinging angle of the second wind scooper and the maximum downward swinging angle of the second wind scooper.
4. An air supply control method of an air conditioner according to any one of claims 1 to 3, characterized in that:
the air conditioner also comprises a first fan and a second fan, wherein the first fan controls the air outlet speed of the upper air guide device, and the second fan controls the air outlet speed of the lower air guide device;
the method further comprises the following steps:
controlling the rotating speed of the first fan to be matched with the wind guide angle of the first wind guide cover;
and controlling the rotating speed of the second fan to be matched with the air guide angle of the second air guide cover.
5. An air supply control method of an air conditioner according to any one of claims 1 to 3, characterized in that:
after the step of controlling the first wind scooper and the second wind scooper to periodically swing, the method further comprises the following steps:
and judging whether the room temperature reaches a preset temperature, if so, exiting the preset rapid temperature regulation mode, and entering a preset refrigeration mode or a preset heating mode.
6. An air-conditioning indoor unit comprises a processor and a memory, and is characterized in that: the memory stores a computer program that, when executed by the processor, implements the steps of the air supply control method of the air conditioner according to any one of claims 1 to 5.
7. An indoor unit of an air conditioner according to claim 6, wherein:
the first air guiding cover gradually shrinks from one side facing the first air guiding frame to one side of the first air outlet; and/or
The second wind scooper gradually shrinks from one side facing the second wind guide frame to one side of the second wind outlet.
8. An indoor unit of an air conditioner according to claim 6 or 7, wherein:
in the swinging process of the first air guide cover, the air outlet end of the first air guide channel is positioned in the first air guide cover, and the circumferential frame of the air outlet end of the first air guide channel is attached to the inner wall surface of the first air guide cover; and/or
In the swing process of the second air guide cover, the air outlet end of the second air guide channel is positioned in the second air guide cover, and the circumferential frame of the air outlet end of the second air guide channel is attached to the inner wall surface of the second air guide cover.
9. An indoor unit of an air conditioner according to claim 6 or 7, wherein:
the circumferential frame of the air outlet end of the first air guide channel is in limit fit with the first air guide grid and is used for limiting the swing amplitude of the first air guide cover; and/or
And the circumferential frame of the air outlet end of the second air guide channel is in limit fit with the second air guide grid and is used for limiting the swing amplitude of the second air guide cover.
10. An indoor unit of an air conditioner according to claim 6 or 7, wherein:
the first air guide channel is arranged in a circular tube shape, the first air guide cover is arranged in a spherical table shape, and the spherical center of the inner wall surface of the first air guide cover is positioned on the swinging axis of the first air guide cover; and/or
The second air guide channel is arranged in a circular tube shape, the second air guide cover is arranged in a spherical table shape, and the spherical center of the inner wall surface of the second air guide cover is positioned on the swinging axis of the second air guide cover.
11. The utility model provides an air conditioner, is provided with machine and the air condensing units in the air conditioning, and machine and the combination of air condensing units form heat transfer circuit, its characterized in that:
the indoor unit of air conditioner is applied to any one of claims 6 to 10.
12. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program is executed by a controller to implement the steps of the air supply control method of the air conditioner according to any one of claims 1 to 5.
CN202211479808.3A 2022-11-24 2022-11-24 Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium Active CN115523650B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211479808.3A CN115523650B (en) 2022-11-24 2022-11-24 Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211479808.3A CN115523650B (en) 2022-11-24 2022-11-24 Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium

Publications (2)

Publication Number Publication Date
CN115523650A CN115523650A (en) 2022-12-27
CN115523650B true CN115523650B (en) 2023-03-24

Family

ID=84705353

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211479808.3A Active CN115523650B (en) 2022-11-24 2022-11-24 Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium

Country Status (1)

Country Link
CN (1) CN115523650B (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4670437B2 (en) * 2005-03-31 2011-04-13 ダイキン工業株式会社 Air conditioner
CN107023887B (en) * 2017-03-16 2019-07-23 青岛海尔空调器有限总公司 Floor air conditioner indoor machine and its control method
CN107120733A (en) * 2017-06-13 2017-09-01 珠海格力电器股份有限公司 Air conditioner
CN108151139A (en) * 2017-11-20 2018-06-12 珠海格力电器股份有限公司 The control method of cabinet air-conditioner, cabinet air-conditioner, processor, storage medium
KR20190106683A (en) * 2018-03-07 2019-09-18 엘지전자 주식회사 Indoor unit for air conditioner
CN108709236B (en) * 2018-05-09 2022-01-21 青岛海尔空调器有限总公司 Air guide component and cabinet air conditioner indoor unit with same
CN109945386A (en) * 2019-03-26 2019-06-28 广东美的制冷设备有限公司 The control method and air conditioner of air conditioner
CN110260404A (en) * 2019-06-26 2019-09-20 广东美的制冷设备有限公司 The heat-production control method of air conditioner, the refrigeration control method of air conditioner and air conditioner
CN110186117A (en) * 2019-06-28 2019-08-30 广东美的制冷设备有限公司 The control method of floor air conditioner indoor machine, air conditioner and air conditioner
CN211854400U (en) * 2020-02-20 2020-11-03 珠海格力电器股份有限公司 Air outlet assembly and air conditioner
CN113819529A (en) * 2021-08-31 2021-12-21 青岛海尔空调器有限总公司 Cabinet air conditioner air outlet control method and device and cabinet air conditioner

Also Published As

Publication number Publication date
CN115523650A (en) 2022-12-27

Similar Documents

Publication Publication Date Title
CN109539459B (en) Air supply method of air conditioner and air conditioner
CN106152463B (en) Floor type air conditioner indoor unit and control method thereof
CN104456887A (en) Air outlet device, air conditioner and control method for air outlet device
CN111336594B (en) Control method and device of air conditioner, air conditioner and electronic equipment
CN112432337B (en) Air port position regulating method and device, air conditioner and storage medium
CN111780322A (en) Control method for air conditioner and air conditioner using same
CN110779181A (en) Operation control method and device, air conditioner and storage medium
CN110553375A (en) Air conditioner, control method thereof, and computer-readable storage medium
CN115523650B (en) Air supply control method of air conditioner, air conditioner indoor unit, air conditioner and storage medium
CN101000169A (en) Discharged air flow controller of side discharging type air conditioner and method thereof
CN113483396A (en) Indoor unit of air conditioner
CN114791128A (en) Air conditioner, control method and device thereof and readable storage medium
CN115325670A (en) Air conditioner and refrigeration control method thereof
CN113883697B (en) Heating control method of air conditioner, air conditioner and storage medium
CN110925980A (en) Air supply control method of air conditioner indoor unit
CN113606667A (en) Air conditioner indoor unit, air conditioner and air conditioner control method
CN110749007B (en) Ceiling fan air conditioner and control method thereof
CN114738964A (en) Regulation and control method and system of radiation air conditioner
CN110594862B (en) Indoor unit, air conditioner and air conditioner control method
WO2020172940A1 (en) Air conditioner indoor unit, air conditioner, and control method for air conditioner
CN114061126B (en) Air conditioner and control method thereof
CN210638224U (en) Indoor air conditioning system
CN220707500U (en) Cabinet air conditioner and air conditioner with same
JPH02187553A (en) Airconditioning apparatus
KR100315801B1 (en) Internal unit of air-conditioner

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant