CN106765999A - A kind of control device of air-conditioning, air-conditioning and its control method - Google Patents
A kind of control device of air-conditioning, air-conditioning and its control method Download PDFInfo
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- CN106765999A CN106765999A CN201710054342.5A CN201710054342A CN106765999A CN 106765999 A CN106765999 A CN 106765999A CN 201710054342 A CN201710054342 A CN 201710054342A CN 106765999 A CN106765999 A CN 106765999A
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- Prior art keywords
- air
- guide hole
- air guide
- wind
- guiding
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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
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F13/082—Grilles, registers or guards
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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
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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
- F24F2110/10—Temperature
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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
- 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
Abstract
The invention discloses a kind of control device of air-conditioning, air-conditioning and its control method, the device includes：Wind guiding mechanism and controller；Wherein, the wind guiding mechanism, including：The different air guide hole of two or more flow area；Two or more air guide hole, is adapted to setting with the air outlet of air-conditioning respectively, for by respective flow area, cold wind or hot blast to being sent out from air outlet to carry out wind-guiding；Whether the controller, setting is adapted to wind guiding mechanism, for determining air-conditioning by setting flow area wind-guiding；And, when air-conditioning is not by setting flow area wind-guiding, determine current demand of the affiliated environment of air-conditioning to flow area size；And according to the current demand, control is switched over to two or more air guide hole, so that two or more air guide hole switches over ground wind-guiding.The solution of the present invention, can overcome the defects such as air output in the prior art whard to control, energy saving difference and poor user experience, realize the good beneficial effect of air output easy to control, good energy saving property and Consumer's Experience.
Description
Technical field
The invention belongs to air-conditioning technical field, and in particular to a kind of control device of air-conditioning, air-conditioning and its control method, especially
It is related to a kind of exhaust apparatus for air conditioner room unit, the control method with the air-conditioning of the device and the air-conditioning.
Background technology
Air-conditioning (i.e. air-conditioner), can join to temperature, humidity, cleanliness factor, speed of surrounding air in building/structures etc.
Number is adjusted and controls.The exhaust apparatus of overwhelming majority room air conditioner are wind-guiding plate type (or wind-guiding grate formula) at present,
The flow area of air outlet is big, and air quantity is big, air supplying distance farther out, easily to the people that the healths such as old man, child, patient are poor
Group brings discomfort.And the exhaust apparatus of pore type are (for example：) wind speed is low, air quantity is small, it is impossible to meet bad weather or air-conditioning
Just room cooling and heating load is big during start, need the requirement of fast cooling, temporarily has no that its is applied on room air conditioner.
In the prior art, there is the defects such as air output whard to control, energy saving difference and poor user experience.
The content of the invention
It is an object of the present invention to be directed to drawbacks described above, there is provided a kind of control device of air-conditioning, air-conditioning and its controlling party
Method, to solve the uppity problem of air output of air-conditioning in the prior art, reaches the manageable effect of air output.
The present invention provides a kind of control device of air-conditioning, including：Wind guiding mechanism and controller；Wherein, the wind guiding mechanism,
Including：The different air guide hole of two or more flow area；Air guide hole described in two or more, the air outlet with the air-conditioning is suitable respectively
With setting, for by respective flow area, cold wind or hot blast to being sent out from the air outlet to carry out wind-guiding；The control
Whether device, setting is adapted to the wind guiding mechanism, for determining the air-conditioning by setting flow area wind-guiding；And, when described
When air-conditioning is not by the setting flow area wind-guiding, current demand of the affiliated environment of the air-conditioning to flow area size is determined；
And according to the current demand, control is switched over to air guide hole described in two or more, so that air guide hole enters described in two or more
Row switching ground wind-guiding.
Alternatively, the controller, is additionally operable to, when the air-conditioning is by the setting flow area wind-guiding, make two or more
The flow area air guide hole wind-guiding consistent with the setting flow area in the air guide hole.
Alternatively, also include：Sensing mechanism；The sensing mechanism, the Current Temperatures for obtaining the environment；The control
Device processed, is also adapted to setting with the sensing mechanism, for determining between the Current Temperatures and the design temperature of the air-conditioning
The temperature difference, judge under refrigeration mode the temperature difference whether less than the temperature difference under the first preset value or heating mode whether more than the
Two preset values, to determine the current demand；And, when the temperature difference is less than first preset value under refrigeration mode or makes
When the temperature difference is more than second preset value under heat pattern, the air guide hole for making flow area in air guide hole described in two or more small
Wind-guiding；Or the temperature difference is less than under the temperature difference is more than or equal to first preset value or heating mode under refrigeration mode
Or during equal to second preset value, the air guide hole wind-guiding for making flow area in air guide hole described in two or more big.
Alternatively, air guide hole described in two or more, including：First air guide hole and the second air guide hole；First air guide hole
Flow area, more than the flow area of second air guide hole；Wherein, first air guide hole, including：Board-like air guide hole,
And/or grating type air guide hole；And/or, second air guide hole, including：Cellular type air guide hole.
Alternatively, the cellular type air guide hole, including：More than one air-guiding hole；Wherein, the shape of the air-guiding hole, bag
Include：At least one of circular, oval, polygon and other setting shapes；Described other setting shapes, are except the circle
Setting shape outside shape, ellipse, polygon；And/or, it is described when the aperture of the air-guiding hole includes side long and short side
The length of short side is within a preset range in air-guiding hole.
Alternatively, when first air guide hole includes the grating type air guide hole, the grid of the grating type air guide hole
The air-guiding hole for opening quantity, and/or the cellular type air guide hole opens quantity, can be adapted to according to user's request and adjusted.
Match with said apparatus, another aspect of the present invention provides a kind of air-conditioning, including：The control of air-conditioning as described above
Device processed.
Alternatively, also include：Shell, evaporator and blower fan；Wherein, the blower fan, the evaporator and the shell, from
Adaptation is set successively from inside to outside；When the control device of the air-conditioning includes wind guiding mechanism, the wind guiding mechanism adaptation is arranged on
Side of the shell away from the evaporator.
Alternatively, the air outlet of the air-conditioning, is adapted to setting with the evaporator and the shell respectively；In the shell
On the side relative with the air outlet, be provided with the return air inlet of the air-conditioning.
Match with above-mentioned air-conditioning, further aspect of the present invention provides a kind of control method of air-conditioning, including：When the above
Air-conditioning when including the different air guide hole of two or more flow area, determine the air-conditioning whether by setting flow area wind-guiding；
And, when the air-conditioning is not by the setting flow area wind-guiding, determine the affiliated environment of the air-conditioning to flow area size
Current demand；And according to the current demand, control is switched over to air guide hole described in two or more, so that two or more institute
State air guide hole and switch over ground wind-guiding.
Alternatively, also include：When the air-conditioning is by the setting flow area wind-guiding, make air guide hole described in two or more
The middle flow area air guide hole wind-guiding consistent with the setting flow area.
Alternatively, control is switched over to air guide hole described in two or more, including：Obtain the Current Temperatures of the environment；
Determine the temperature difference between the design temperature of the Current Temperatures and the air-conditioning, whether the temperature difference is less than under judging refrigeration mode
Whether the temperature difference is more than the second preset value under first preset value or heating mode, to determine the current demand；And, when
The temperature difference is more than second preset value less than the temperature difference under first preset value or heating mode under refrigeration mode
When, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small；Or when under refrigeration mode the temperature difference be more than or
When being less than or equal to second preset value equal to the temperature difference under first preset value or heating mode, make two or more
The big air guide hole wind-guiding of flow area in the air guide hole.
Alternatively, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small, including：Determine the air-conditioning
Current air guide hole whether be the small air guide hole of flow area in air guide hole described in two or more；And, when the current wind-guiding
When mouthful being the small air guide hole of flow area in air guide hole described in two or more, the air guide hole wind-guiding is maintained；Or when described when leading
When air port is not the small air guide hole of flow area in air guide hole described in two or more, stop the wind-guiding of the current air guide hole, and
The small air guide hole wind-guiding of flow area in air guide hole described in startup two or more, so that through-flow face in air guide hole described in two or more
The small air guide hole wind-guiding of product；And/or, the air guide hole wind-guiding for making flow area in air guide hole described in two or more big, including：It is determined that
Whether the current air guide hole of the air-conditioning is the big air guide hole of flow area in air guide hole described in two or more；And, when described
When current air guide hole is the big air guide hole of flow area in air guide hole described in two or more, the air guide hole wind-guiding is maintained；Or work as institute
When to state current air guide hole be not the big air guide hole of flow area in air guide hole described in two or more, stop the current air guide hole
Wind-guiding, and start the big air guide hole wind-guiding of flow area in air guide hole described in two or more, so that air guide hole described in two or more
The big air guide hole wind-guiding of middle flow area.
The solution of the present invention, by setting the different air outlet of two or more flow areas (i.e. with the air outlet pair of air-conditioning
The air guide hole that should be set), and switched to when the temperature difference between environment temperature and target leaving air temp is less than setting value indoors logical
The small air outlet of flow area, when can solve air conditioner indoor set wind outlet for single wind-guiding plate type (or wind-guiding grate formula), blowing
Sense (Consumer's Experience that i.e. air flow is brought) is compared with the problem for causing comfortableness poor by force.
Further, the solution of the present invention, the air outlet different by setting two or more flow areas, and environment indoors
The temperature difference between temperature and target leaving air temp switches to the big air outlet of flow area when being more than setting value, solves air conditioning chamber
When interior machine air outlet is single pore type, it is impossible to meet bad weather or room cooling and heating load is big when air-conditioning is just started shooting, cold and hot amount
Big needs of problems.
Further, the solution of the present invention, by using wind-guiding plate type (or wind-guiding grate formula) when user's hot-cool demand is big
Air outlet, hot-cool demand is small or needs to switch to pore type air outlet when reducing blowing feeling, using room air conditioner of the invention
Relatively conventional air-conditioner, comfortableness is increased substantially.
Thus, the solution of the present invention, is adapted to the air outlet that two or more flow areas are differed, by cutting by for air-conditioning
Two or more air outlet regulation air outputs are changed, the uppity problem of air output of air-conditioning in the prior art is solved, so that, overcome
Air output is whard to control in the prior art, the defect of energy saving difference and poor user experience, realizes that air output is easy to control, good energy saving property
The good beneficial effect with Consumer's Experience.
Other features and advantages of the present invention will be illustrated in the following description, also, the partly change from specification
Obtain it is clear that or being understood by implementing the present invention.
Below by drawings and Examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the control device of air-conditioning of the invention；
Fig. 2 is the structural representation of another embodiment of the control device of air-conditioning of the invention；
Fig. 3 is the indoor machine structure schematic diagram of an embodiment of air-conditioning of the invention；
Fig. 4 is the air-out control flow schematic diagram of an embodiment of air-conditioning of the invention；
Fig. 5 is the schematic flow sheet of an embodiment of the control method of air-conditioning of the invention；
Fig. 6 is the schematic flow sheet of an embodiment switched over to two or more air guide hole in the method for the present invention；
Fig. 7 is to make the flow of an embodiment of the small air guide hole wind-guiding of flow area in handoff procedure in the method for the present invention
Schematic diagram；
Fig. 8 is to make the flow of an embodiment of the big air guide hole wind-guiding of flow area in handoff procedure in the method for the present invention
Schematic diagram.
With reference to accompanying drawing, reference is as follows in the embodiment of the present invention：
1- shells；2- evaporators；3- blower fans；4- wind guiding mechanisms (i.e. exhaust apparatus)；The air guide holes of 41- first are (for example：Wind-guiding
Board-like or wind-guiding grate formula air outlet)；The air guide holes of 42- second are (for example：Pore type air outlet)；5- air-conditioner air outlets；6- air-conditionings
Return air inlet；7- controllers；8- sensing mechanisms.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Corresponding accompanying drawing is clearly and completely described to technical solution of the present invention.Obviously, described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of protection of the invention.
A kind of embodiments in accordance with the present invention, there is provided control device of air-conditioning, the control of air-conditioning of the invention as shown in Figure 1
The structural representation of one embodiment of device processed.The control device of the air-conditioning can include：Wind guiding mechanism 4 and controller 7.
In one example, the wind guiding mechanism 4, can include：The different air guide hole of two or more flow area.Two
The above air guide hole, is adapted to setting with the air outlet 5 of the air-conditioning respectively, can be used for by respective flow area, to certainly
The cold wind or hot blast that the air outlet 5 is sent out carry out wind-guiding.
For example：The indoor apparatus of air conditioner exhaust apparatus, can possess 2 air outlets, the flow area of one of air outlet
Maximize as far as possible, the flow area of another air outlet is smaller (porosity 30%~70%), to adapt to different user's requests.
When air-conditioning switches to the small air outlet of flow area to work, the wind speed of air-out is relatively low, blowing feeling is faint；When air-conditioning switch to it is logical
When the big air outlet of flow area works, wind speed is high, refrigeration or heating capacity are big.
For example：Indoor apparatus of air conditioner exhaust apparatus (i.e. wind guiding mechanism), go out simultaneous with wind-guiding plate type (or wind-guiding grate formula)
Air port and pore type air outlet.
For example：The quantity of air outlet is 3 or more：Air outlet is more, and design difficulty is higher, and cost is higher；But regulation
Scope is wider, function is more powerful.
Alternatively, air guide hole described in two or more, can include：First air guide hole 41 and the second air guide hole 42.Described
The flow area of one air guide hole 41, more than the flow area of second air guide hole 42.
Alternatively, first air guide hole 41, can include：Board-like air guide hole, and/or grating type air guide hole.
Alternatively, second air guide hole 42, can include：Cellular type air guide hole.
For example：As shown in figure 3, the indoor apparatus of air conditioner exhaust apparatus, simultaneous with wind-guiding plate type or wind-guiding grate formula air-out
Mouth (i.e. wind-guiding plate type or wind-guiding grate formula air guide hole) and pore type air outlet (pore type air outlet), and it is not limited to institute in Fig. 3
A kind of structure type shown.For example：Between wind-guiding plate type or wind-guiding grate formula air outlet and pore type air outlet, Ke Yishe
Put the dividing plate for isolating the two.
Thus, it is used in combination by flow area different board-like air guide hole, grating type air guide hole, cellular type air guide hole,
Can cause that air output controls more to facilitate, flexibility is more preferable.
More alternatively, the cellular type air guide hole, can include：More than one air-guiding hole.
Wherein, the shape of the air-guiding hole, can include：Circular, ellipse, polygon and other setting shapes
At least one；Described other setting shapes, are the setting shape in addition to circular, the oval, polygon；And/or, work as institute
When stating the aperture of air-guiding hole and including side long and short side, the length of short side is within a preset range in the air-guiding hole.
For example：The indoor apparatus of air conditioner exhaust apparatus, the micro-pore shape of its air outlet can for circle, ellipse, polygon,
Irregular shape, or more shape combination；The short side dimension of single micropore is (such as oval minor axis, irregular strip
Width etc.) it is 0.5~20mm, the size of micropore can be equal, it is also possible to unequal.
For example：The Shape and size of micropore of air outlet, more excellent mode is the circle of equal diameters, a diameter of 0.5~20mm.
For example：The short side dimension (such as oval minor axis, the width of irregular strip) of micropore, it is optimal be 0.5~
20mm, too small then difficulty of processing is big, air-conditioning air volume is too small, excessive, is easily caused security appliance problem；It is generally acknowledged that 0.5~
Be can use in the range of 50mm.
For example：The combining form of micropore, most basic scheme is for shape is identical, size is identical, arrangement is uniform, derivative schemes
Can whether whether, size identical according to micro-pore shape equal, whether micropore arrangement is uniformly designed.
Thus, by various shapes, sizes, various quantity cellular type air guide hole, flow area hour can be caused
Wind-guiding mode it is more various, versatility is stronger.
It is described when first air guide hole can include the grating type air guide hole in an optional specific example
The grid of grating type air guide hole opens quantity, and/or the air-guiding hole of the cellular type air guide hole opens quantity, can be according to user's need
Adaptation is asked to adjust.
Wherein, the grating type air guide hole, can include：More than one grid.
For example：It is adapted to the grid, air-guiding hole etc., shielding plate can be provided with.Need to open a certain grid or wind-guiding
Kong Shi, can open the shielding plate of the grid or air-guiding hole.When needing to close a certain grid or air-guiding hole, the grid can be closed
Or the shielding plate of air-guiding hole.
Thus, by the adjustable setting to air guide hole quantity, can cause that the flexibility that user uses is more excellent, be applicable people
Group is wider, and Consumer's Experience is more preferably.
In one example, the controller 7, setting is adapted to the wind guiding mechanism 4, is determined for the air-conditioning
Whether by setting flow area wind-guiding；And, when the air-conditioning is not by the setting flow area wind-guiding, determine the air-conditioning
Current demand of the affiliated environment to flow area size；And according to the current demand, air guide hole described in two or more is carried out
Switching control, so that air guide hole described in two or more switches over ground wind-guiding.
Optionally it is determined that whether the air-conditioning can include by setting flow area wind-guiding：When air-conditioning is started shooting, and/or
The random time in running after air-conditioning start, determines whether user sends setting command (for example：By air-conditioning remote control,
Mobile phone A PP etc. sends setting command), whether judge by setting flow area wind-guiding with to air-conditioning.
For example：The indoor apparatus of air conditioner exhaust apparatus, can according to user's needs, one key switching air outlet be wind-guiding plate type (or
Wind-guiding grate formula) or pore type.
For example：Air-conditioning is started shooting, and whether detection user sets air outlet form, if not, by two or more air guide hole
Automatically switch and run.
For example：When user sends instruction (such as changing air-conditioning by remote control, mobile phone A PP control modes to set) to air-conditioning
When, whether detection user sets air outlet form.
Thus, situation is adjusted according to user's request and/or indoor environment temperature by controller, controls two or more wind-guiding
Mouth switches over wind-guiding, and temperature adjustment on the one hand can be carried out on the premise of user's comfortableness is met, and thermoregulation effect is good；On the other hand
Can switch to the small wind-guiding of flow area when the big wind-guiding of flow area is not needed, energy saving, so that, preferably lifted
Consumer's Experience.
Alternatively, controller 7, can include：The intelligence of the mainboard of air-conditioning, the remote control of air-conditioning and air-conditioning communication
At least one of terminal, MCU, PLC, dsp processor.
Thus, by the controller of diversified forms, can cause that the wind-guiding control to air-conditioning is more convenient, more flexible,
User's property easy to use is more preferable.
It is alternatively possible to reference to shown in Fig. 2 another embodiment of the control device of air-conditioning of the invention structural representation,
The control device for further illustrating the air-conditioning switches over the concrete structure of control to air guide hole described in two or more.The air-conditioning
Control device, can also include：Sensing mechanism 8.
In an optional example, the sensing mechanism 8 can be used for obtaining the Current Temperatures of the environment.
For example：The sensing mechanism 8, can be used for when the air-conditioning not by it is described setting flow area wind-guiding when, in order to
Automatically determine carries out wind-guiding using which air guide hole in air guide hole described in two or more, and environment works as when obtaining the air-conditioning start
Preceding temperature.
For example：The sensing mechanism 8, can be also used for when the air-conditioning is by the process of the setting flow area wind-guiding
In, in order to automatically determine whether to need to switch to other air guide holes in air guide hole described in two or more, obtain the operation of air conditioner
During environment Current Temperatures.
For example：Detection room temperature TRoom。
More alternatively, the sensing mechanism 8, can include：Temperature sensor, temperature-sensitive bag etc..
Thus, it is adapted to controller by temperature sensor, temperature-sensitive bag etc., can be more convenient, more accurately obtain current
Indoor environment temperature, and reliability is high.
In an optional example, the controller 7 is also adapted to setting with the sensing mechanism 8, is determined for institute
The temperature difference between the design temperature of Current Temperatures and the air-conditioning is stated, whether the temperature difference is pre- less than first under judging refrigeration mode
If whether the temperature difference is more than the second preset value under value or heating mode, to determine the current demand；And, when refrigeration mould
When the temperature difference is more than second preset value less than the temperature difference under first preset value or heating mode under formula, make two
The small air guide hole wind-guiding of flow area in individual the above air guide hole；Or when under refrigeration mode the temperature difference more than or equal to described
When the temperature difference is less than or equal to second preset value under first preset value or heating mode, make wind-guiding described in two or more
The big air guide hole wind-guiding of flow area in mouthful.
For example：The indoor apparatus of air conditioner exhaust apparatus, can be according to user's design temperature TSettingWith the room temperature T of detectionRoom, when
T during refrigerationRoom-TSetting＜ T1When, or T when heatingRoom-TSetting＞ T2(T1、T2For the parameter that factory pre-sets are put), air outlet is cut automatically
It is changed to pore type.
For example：As shown in figure 4, the indoor apparatus of air conditioner exhaust apparatus, can be according to user's needs, one key switching air outlet is to lead
Aerofoil formula (or wind-guiding grate formula) or pore type.As user does not specify air outlet form, then according to user's design temperature TSettingAnd inspection
The room temperature T of surveyRoomMagnitude relationship, automatic switchover air outlet form.
For example：Calculate △ T=TRoom-TSetting。
For example：Judge △ T ＜ T1(or △ T ＞ T under heating mode2) whether it is true, in this way, whether detection air port is micro-
Cellular type, if not, automatic switchover air outlet is pore type, returns afterwards, continues to detect room temperature TRoom。
For example：Judge △ T ＜ T1(or △ T ＞ T under heating mode2) whether it is true, such as no, whether detection air port is micro-
Cellular type, in this way, then automatic switchover air outlet is wind-guiding plate type (or wind-guiding grate formula), is returned afterwards, continues to detect room temperature
TRoom。
Thus, by combining acquisition of the sensing mechanism to current indoor environment temperature, used when user's hot-cool demand is big
The big air guide hole wind-guiding of flow area, hot-cool demand is small or needs the air guide hole for switching to flow area small during reduction blowing feeling to lead
Wind so that the comfortableness in room is increased substantially, the control to air output more facilitates, and Consumer's Experience is more comfortable.
In an optional specific example, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small can
To include：Whether the current air guide hole for determining the air-conditioning is the small air guide hole of flow area in air guide hole described in two or more；
And, when the small air guide hole of flow area during the current air guide hole is air guide hole described in two or more, maintain the air guide hole
Wind-guiding；Or when the small air guide hole of flow area during the current air guide hole is not air guide hole described in two or more, stop described
The wind-guiding of current air guide hole, and start the small air guide hole wind-guiding of flow area in air guide hole described in two or more so that two with
The small air guide hole wind-guiding of flow area in the upper air guide hole.
Thus, when being less than or equal to preset value by the temperature difference indoors between environment temperature and design temperature, make through-flow
The small air guide hole wind-guiding of area, when can solve air conditioner indoor set wind outlet for single wind-guiding plate type (or wind-guiding grate formula), blows
Compared with the problem for causing comfortableness poor by force, Consumer's Experience is good, and energy-saving effect for wind sense (Consumer's Experience that i.e. air flow is brought)
It is good.
In an optional specific example, the air guide hole wind-guiding for making flow area in air guide hole described in two or more big can
To include：Whether the current air guide hole for determining the air-conditioning is the big air guide hole of flow area in air guide hole described in two or more；
And, when the big air guide hole of flow area during the current air guide hole is air guide hole described in two or more, maintain the air guide hole
Wind-guiding；Or when the big air guide hole of flow area during the current air guide hole is not air guide hole described in two or more, stop described
The wind-guiding of current air guide hole, and start the big air guide hole wind-guiding of flow area in air guide hole described in two or more so that two with
The big air guide hole wind-guiding of flow area in the upper air guide hole.
Thus, when being more than preset value by the temperature difference indoors between environment temperature and design temperature, make flow area big
Air guide hole wind-guiding, can solve air conditioner indoor set wind outlet for single pore type when, it is impossible to meet bad weather or air-conditioning be firm
The needs of problems that room cooling and heating load is big during start, cold and hot amount is big, hommization is good.
In an optional embodiment, the controller 7 can be also used for when the air-conditioning is by the through-flow face of setting
During product wind-guiding, flow area sets the consistent air guide hole wind-guiding of flow area with described in making air guide hole described in two or more.
For example：Air-conditioning is started shooting, and whether detection user sets air outlet form, in this way, is then run by the setting of user.
Thus, by controller, when user is needed by setting flow area wind-guiding, air guide hole is made to set through-flow by user
Area wind-guiding, can meet user and set wind-guiding at any time before the automatic switchover of two or more air guide hole or in automatic switching procedure
The flow area of mouth, more preferably, flexibility is more preferably for property easy to use.
It is different by setting two or more flow areas using the technical scheme of the present embodiment through substantial amounts of verification experimental verification
Air outlet, and indoors the temperature difference between environment temperature and target leaving air temp be less than setting value when switch to flow area small
Air outlet, can solve air conditioner indoor set wind outlet for single wind-guiding plate type or wind-guiding grate formula when, blowing feeling is air stream
The dynamic Consumer's Experience for bringing is compared with the problem for causing comfortableness poor by force.
Embodiments in accordance with the present invention, additionally provide a kind of air-conditioning of the control device corresponding to air-conditioning.The air-conditioning can be with
Can include：The control device of above-described air-conditioning is (for example：Exhaust apparatus).
Thus, by the control device using above-described air-conditioning so that the air-conditioning can be big in user's hot-cool demand
When use wind-guiding plate type (or wind-guiding grate formula) air outlet, hot-cool demand it is small or need reduce blowing feeling when switch to pore type to go out
Air port so that using the room air conditioner of the control device of above-described air-conditioning, relatively conventional air-conditioner, comfortableness is significantly
Improve, hommization is more excellent.
In an optional embodiment, can also include：Shell 1, evaporator 2 and blower fan 3.
Alternatively, the blower fan 3, the evaporator 2 and the shell 1, adaptation is set successively from inside to outside.
Alternatively, when the control device of the air-conditioning can include wind guiding mechanism 4, the adaptation of the wind guiding mechanism 4 is set
The shell 1 away from the evaporator 2 side.
Alternatively, the air outlet 5 of the air-conditioning, is adapted to setting with the evaporator 2 and the shell 1 respectively.Described
The side relative with the air outlet 5 on shell 1, is provided with the return air inlet 6 of the air-conditioning.
Thus, being equipped with by return air inlet and air outlet, can cause the wind-guiding of air-conditioning more smooth and energy-conservation is imitated
Fruit is more preferably.
In one example, in the air-conditioning, indoor apparatus of air conditioner exhaust apparatus, simultaneous with wind-guiding plate type (or wind-guiding lattice
Grating) air outlet and pore type air outlet.
For example：As shown in figure 3, the indoor apparatus of air conditioner exhaust apparatus, simultaneous with wind-guiding plate type or wind-guiding grate formula air-out
Mouth (i.e. wind-guiding plate type or wind-guiding grate formula air guide hole) and pore type air outlet (pore type air outlet), and it is not limited to institute in Fig. 3
A kind of structure type shown.
Alternatively, the indoor apparatus of air conditioner exhaust apparatus, the micro-pore shape of its air outlet can be circular, oval, polygon
Shape, irregular shape, or more shape combination；The short side dimension of single micropore is (such as oval minor axis, irregular strip
Width etc.) be 0.5~20mm, the size of micropore can be equal, it is also possible to unequal.
More alternatively, the Shape and size of micropore of air outlet, more excellent mode for equal diameters circle, a diameter of 0.5~
20mm。
In one example, the indoor apparatus of air conditioner exhaust apparatus, can be according to user's needs, and one key switching air outlet is wind-guiding
Board-like (or wind-guiding grate formula) or pore type.
For example：Can be by remote control (for example：One " switching air outlet " button of setting can be on a remote control adapted to),
The button of the clients such as mobile phone A PP, directly switches air outlet.
Alternatively, the indoor apparatus of air conditioner exhaust apparatus, can be according to user's design temperature TSettingWith the room temperature T of detectionRoom,
T when coolingRoom-TSetting＜ T1When, or T when heatingRoom-TSetting＞ T2(T1、T2For the parameter that factory pre-sets are put), air outlet is automatic
Switch to pore type.
For example：T1=1, T2=-1.During refrigeration, work as TRoom-TSetting＜ 1, air outlet selection pore type；Work as TRoom-TSettingWhen >=1,
Air outlet selects wind-guiding plate type (or wind-guiding grate formula).When heating, work as TRoom-TSetting＞ -1, air outlet selection pore type；Work as TRoom-
TSetting≤ -1, air outlet selects wind-guiding plate type (or wind-guiding grate formula).
For example：As shown in figure 4, the indoor apparatus of air conditioner exhaust apparatus, can be according to user's needs, one key switching air outlet is to lead
Aerofoil formula (or wind-guiding grate formula) or pore type.As user does not specify air outlet form, then according to user's design temperature TSettingAnd inspection
The room temperature T of surveyRoomMagnitude relationship, automatic switchover air outlet form.Specific control mode is as follows：
A) air-conditioning start.
B) whether detection user sets air outlet form, in this way, into step c, otherwise into step d；
C) run by the setting of user.
D) detection room temperature TRoom, calculate △ T=TRoom-TSetting。
E) △ T ＜ T are judged1(or △ T ＞ T under heating mode2) whether it is true, in this way, into step f, otherwise into step
g。
F) whether detection air port is pore type, if not, automatic switchover air outlet is pore type, afterwards return to step d.
G) whether detection air port is pore type, and in this way, then automatic switchover air outlet is wind-guiding plate type (or wind-guiding grate
Formula), return to step d afterwards.
H) when user sends instruction (such as changing air-conditioning by remote control, mobile phone A PP control modes to set) to air-conditioning,
Into step b.
Wherein, " >=" in each step of the above such as replaces with " ＞ ", or "≤" replaces with " ＜ ", also in the model of the present embodiment
Within enclosing.
It can be seen that, the indoor apparatus of air conditioner exhaust apparatus can possess 2 air outlets, the flow area of one of air outlet
Maximize as far as possible, the flow area of another air outlet is smaller (porosity 30%~70%), to adapt to different user's requests.
When air-conditioning switches to the small air outlet of flow area to work, the wind speed of air-out is relatively low, blowing feeling is faint；When air-conditioning switch to it is logical
When the big air outlet of flow area works, wind speed is high, refrigeration or heating capacity are big.
For example：Flow area, it can be noted that the sectional area of the negotiable part of air on air port.For example：Have very on air outlet
Many micropores, all micropore sectional area sums are flow area.
In an alternative example, the quantity of air outlet is 3 or more：Air outlet is more, and design difficulty is higher, into
This is higher；But adjustable range is wider, function is more powerful.
For example：The exhaust apparatus of a air-conditioning include the air outlet in 3 structures side by side, by flow area from big to small
It is A, B, C.It is bigger according to refrigeration or heating capacity demand, the bigger principle of the flow area of air outlet, during refrigeration：When △ T≤2
Using air outlet C, air outlet B is used when 2 ＜ △ T≤5, air outlet A is used as △ T ＞ 5；When heating：As △ T ＞ 0
Using air outlet C, air outlet B is used during -5 ＜ △ T≤0, air outlet A is used when △ T≤- 5.Wherein, △ T=TRoom-TSetting。
In an alternative example, the short side dimension of micropore is (such as oval minor axis, the width of irregular strip
Deng), optimal is 0.5~20mm, and too small then difficulty of processing is big, air-conditioning air volume is too small, excessive, is easily caused security appliance problem；
It is generally acknowledged that be can use in the range of 0.5~50mm.
In an alternative example, the combining form of micropore, most basic scheme is for shape is identical, size is identical, row
Cloth is uniform, and derivative schemes can whether whether, size identical according to micro-pore shape equal, whether micropore arrangement is uniformly set
Meter.
The treatment and function realized by the air-conditioning of the present embodiment essentially correspond to device of the earlier figures 1 shown in Fig. 2
Embodiment, principle and example, therefore not detailed part in the description of the present embodiment may refer to mutually speaking on somebody's behalf in previous embodiment
It is bright, will not be described here.
It is different by setting two or more flow areas using technical scheme through substantial amounts of verification experimental verification
Air outlet, and switch to flow area big when the temperature difference between environment temperature and target leaving air temp is more than setting value indoors
Air outlet, when solving air conditioner indoor set wind outlet for single pore type, it is impossible to meet bad weather or room when air-conditioning is just started shooting
Between cooling and heating load is big, cold and hot amount is big needs of problems.
Embodiments in accordance with the present invention, additionally provide a kind of control method of the air-conditioning corresponding to air-conditioning, as shown in Figure 5 originally
The schematic flow sheet of one embodiment of the method for invention.The control method of the air-conditioning can include：
Step S110, when above-described air-conditioning can include the different air guide hole of two or more flow area, it is determined that
Whether the air-conditioning is by setting flow area wind-guiding.And,
Alternatively, determine that whether the air-conditioning, by setting flow area wind-guiding, can include in step S110：Opened in air-conditioning
It is whether logical by setting to air-conditioning during machine, and/or when any time user sends setting command in running after air-conditioning start
Flow area wind-guiding is judged.
Step S120, when the air-conditioning is not by the setting flow area wind-guiding, determines the affiliated environment pair of the air-conditioning
The current demand of flow area size；And according to the current demand, control is switched over to air guide hole described in two or more, with
Air guide hole described in two or more is set to switch over ground wind-guiding.
For example：The indoor apparatus of air conditioner exhaust apparatus, can according to user's needs, one key switching air outlet be wind-guiding plate type (or
Wind-guiding grate formula) or pore type.
For example：Air-conditioning is started shooting, and whether detection user sets air outlet form, if not, by two or more air guide hole
Automatically switch and run.
For example：When user sends instruction (such as changing air-conditioning by remote control, mobile phone A PP control modes to set) to air-conditioning
When, whether detection user sets air outlet form.
Thus, situation is adjusted according to user's request and/or indoor environment temperature by controller, controls two or more wind-guiding
Mouth switches over wind-guiding, and temperature adjustment on the one hand can be carried out on the premise of user's comfortableness is met, and thermoregulation effect is good；On the other hand
Can switch to the small wind-guiding of flow area when the big wind-guiding of flow area is not needed, energy saving, so that, preferably lifted
Consumer's Experience.
In an optional example, two or more air guide hole can be entered with reference in the method for the present invention shown in Fig. 6
The schematic flow sheet of one embodiment of row switching, further illustrates and air guide hole described in two or more is switched in step S120
The detailed process of control.
Step S210, obtains the Current Temperatures of the environment.
For example：Detection room temperature TRoom。
Step S220, determines the temperature difference between the design temperature of the Current Temperatures and the air-conditioning, judges refrigeration mode
Under the temperature difference whether whether be more than the second preset value less than the temperature difference under the first preset value or heating mode, to determine
State current demand.And,
Step S230, when under refrigeration mode the temperature difference less than the temperature difference under first preset value or heating mode
During more than second preset value, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small.
In an optional specific example, can combine make through-flow face in handoff procedure in the method for the present invention shown in Fig. 7
The schematic flow sheet of one embodiment of the small air guide hole wind-guiding of product, to further illustrate and make wind-guiding described in two or more in step S230
The detailed process of the small air guide hole wind-guiding of flow area in mouthful.
Step S310, whether the current air guide hole for determining the air-conditioning is that flow area is small in air guide hole described in two or more
Air guide hole.And,
Step S320, when the small air guide hole of flow area during the current air guide hole is air guide hole described in two or more,
Maintain the air guide hole wind-guiding.
Or step S330, the small air guide hole of flow area in being not air guide hole described in two or more when the current air guide hole
When, stop the wind-guiding of the current air guide hole, and start the small air guide hole wind-guiding of flow area in air guide hole described in two or more,
So that the small air guide hole wind-guiding of flow area in air guide hole described in two or more.
Thus, when being less than or equal to preset value by the temperature difference indoors between environment temperature and design temperature, make through-flow
The small air guide hole wind-guiding of area, when can solve air conditioner indoor set wind outlet for single wind-guiding plate type (or wind-guiding grate formula), blows
Compared with the problem for causing comfortableness poor by force, Consumer's Experience is good, and energy-saving effect for wind sense (Consumer's Experience that i.e. air flow is brought)
It is good.
Or step S240, when the temperature difference is more than or equal under first preset value or heating mode under refrigeration mode
When the temperature difference is less than or equal to second preset value, the air guide hole for making flow area in air guide hole described in two or more big is led
Wind.
For example：The indoor apparatus of air conditioner exhaust apparatus, can be according to user's design temperature TSettingWith the room temperature T of detectionRoom, when
T during refrigerationRoom-TSetting＜ T1When, or T when heatingRoom-TSetting＞ T2(T1、T2For the parameter that factory pre-sets are put), air outlet is cut automatically
It is changed to pore type.
For example：As shown in figure 4, the indoor apparatus of air conditioner exhaust apparatus, can be according to user's needs, one key switching air outlet is to lead
Aerofoil formula (or wind-guiding grate formula) or pore type.As user does not specify air outlet form, then according to user's design temperature TSettingAnd inspection
The room temperature T of surveyRoomMagnitude relationship, automatic switchover air outlet form.
For example：Calculate △ T=TRoom-TSetting。
For example：Judge △ T ＜ T1(or △ T ＞ T under heating mode2) whether it is true, in this way, whether detection air port is micro-
Cellular type, if not, automatic switchover air outlet is pore type, returns afterwards, continues to detect room temperature TRoom。
For example：Judge △ T ＜ T1(or △ T ＞ T under heating mode2) whether it is true, such as no, whether detection air port is micro-
Cellular type, in this way, then automatic switchover air outlet is wind-guiding plate type (or wind-guiding grate formula), is returned afterwards, continues to detect room temperature
TRoom。
Thus, by combining acquisition of the sensing mechanism to current indoor environment temperature, used when user's hot-cool demand is big
The big air guide hole wind-guiding of flow area, hot-cool demand is small or needs the air guide hole for switching to flow area small during reduction blowing feeling to lead
Wind so that the comfortableness in room is increased substantially, the control to air output more facilitates, and Consumer's Experience is more comfortable.
In an optional specific example, can combine make through-flow face in handoff procedure in the method for the present invention shown in Fig. 8
The schematic flow sheet of one embodiment of the big air guide hole wind-guiding of product, to further illustrate and make wind-guiding described in two or more in step S240
The detailed process of the big air guide hole wind-guiding of flow area in mouthful.
Step S410, whether the current air guide hole for determining the air-conditioning is that flow area is big in air guide hole described in two or more
Air guide hole.And,
Step S420, when the big air guide hole of flow area during the current air guide hole is air guide hole described in two or more,
Maintain the air guide hole wind-guiding.
Or step S430, the big air guide hole of flow area in being not air guide hole described in two or more when the current air guide hole
When, stop the wind-guiding of the current air guide hole, and start the big air guide hole wind-guiding of flow area in air guide hole described in two or more,
So that the big air guide hole wind-guiding of flow area in air guide hole described in two or more.
Thus, when being more than preset value by the temperature difference indoors between environment temperature and design temperature, make flow area big
Air guide hole wind-guiding, can solve air conditioner indoor set wind outlet for single pore type when, it is impossible to meet bad weather or air-conditioning be firm
The needs of problems that room cooling and heating load is big during start, cold and hot amount is big, hommization is good.
In an optional embodiment, can also include：
Step S130, when the air-conditioning is by the setting flow area wind-guiding, makes to lead in air guide hole described in two or more
The flow area air guide hole wind-guiding consistent with the setting flow area.
For example：Air-conditioning is started shooting, and whether detection user sets air outlet form, in this way, is then run by the setting of user.
Thus, by controller, when user is needed by setting flow area wind-guiding, air guide hole is made to set through-flow by user
Area wind-guiding, can meet user and set wind-guiding at any time before the automatic switchover of two or more air guide hole or in automatic switching procedure
The flow area of mouth, more preferably, flexibility is more preferably for property easy to use.
The treatment and function realized by the method for the present embodiment essentially correspond to air-conditioning of the earlier figures 3 shown in Fig. 4
Embodiment, principle and example, therefore not detailed part in the description of the present embodiment may refer to mutually speaking on somebody's behalf in previous embodiment
It is bright, will not be described here.
Through substantial amounts of verification experimental verification, using technical scheme, by using wind-guiding when user's hot-cool demand is big
Board-like (or wind-guiding grate formula) air outlet, hot-cool demand is small or needs to switch to pore type air outlet when reducing blowing feeling, uses
The relatively conventional air-conditioner of room air conditioner of the invention, comfortableness is increased substantially.
To sum up, skilled addressee readily understands that, on the premise of not conflicting, above-mentioned each advantageous manner can from
Combined by ground, be superimposed.
Embodiments of the invention are the foregoing is only, is not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within scope of the presently claimed invention.
Claims (13)
1. a kind of control device of air-conditioning, it is characterised in that including：Wind guiding mechanism (4) and controller (7)；Wherein,
The wind guiding mechanism (4), including：The different air guide hole of two or more flow area；Air guide hole described in two or more, respectively
Setting is adapted to the air outlet (5) of the air-conditioning, it is cold to what is sent out from the air outlet (5) for by respective flow area
Wind or hot blast carry out wind-guiding；
Whether the controller (7), setting is adapted to the wind guiding mechanism (4), for determining the air-conditioning by the through-flow face of setting
Product wind-guiding；And,
When the air-conditioning is not by the setting flow area wind-guiding, determine the affiliated environment of the air-conditioning to flow area size
Current demand；And according to the current demand, control is switched over to air guide hole described in two or more, so that described in two or more
Air guide hole switches over ground wind-guiding.
2. device according to claim 1, it is characterised in that the controller (7), is additionally operable to when the air-conditioning is by described
During setting flow area wind-guiding, flow area sets the consistent wind-guiding of flow area with described in making air guide hole described in two or more
Mouth wind-guiding.
3. device according to claim 1 and 2, it is characterised in that also include：Sensing mechanism (8)；
The sensing mechanism (8), the Current Temperatures for obtaining the environment；
The controller (7), is also adapted to setting with the sensing mechanism (8), for determining the Current Temperatures with the air-conditioning
Design temperature between the temperature difference, judge that whether the temperature difference is less than institute under the first preset value or heating mode under refrigeration mode
Whether the temperature difference is stated more than the second preset value, to determine the current demand；And,
The temperature difference is pre- more than described second under the temperature difference is less than first preset value or heating mode under refrigeration mode
If during value, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small；Or when under refrigeration mode the temperature difference it is big
When the temperature difference is less than or equal to second preset value under first preset value or heating mode, make two
The big air guide hole wind-guiding of flow area in the above air guide hole.
4. according to the device that one of claim 1-3 is described, it is characterised in that air guide hole described in two or more, including：First leads
Air port (41) and the second air guide hole (42)；The flow area of first air guide hole (41), more than second air guide hole (42)
Flow area；
Wherein,
First air guide hole (41), including：Board-like air guide hole, and/or grating type air guide hole；
And/or,
Second air guide hole (42), including：Cellular type air guide hole.
5. device according to claim 4, it is characterised in that the cellular type air guide hole, including：More than one wind-guiding
Hole；
Wherein,
The shape of the air-guiding hole, including：At least one of circular, oval, polygon and other setting shapes；It is described
Other setting shapes, are the setting shape in addition to circular, the oval, polygon；
And/or,
When the aperture of the air-guiding hole includes side long and short side, the length of short side is within a preset range in the air-guiding hole.
6. the device according to claim 4 or 5, it is characterised in that when first air guide hole is led including the grating type
During air port, the grid of the grating type air guide hole opens quantity, and/or the air-guiding hole of the cellular type air guide hole opens quantity, energy
Enough adaptation according to user's request is adjusted.
7. a kind of air-conditioning, it is characterised in that including：The control device of the air-conditioning as described in claim 1-6 is any.
8. air-conditioning according to claim 7, it is characterised in that also include：Shell (1), evaporator (2) and blower fan (3)；Its
In,
The blower fan (3), the evaporator (2) and the shell (1), adaptation is set successively from inside to outside；When the air-conditioning
When control device includes wind guiding mechanism (4), wind guiding mechanism (4) adaptation is arranged on the shell (1) away from the evaporator
(2) side.
9. the air-conditioning according to claim 7 or 8, it is characterised in that the air outlet (5) of the air-conditioning, respectively with the steaming
Hair device (2) and the shell (1) adaptation are set；
The side relative with the air outlet (5) on the shell (1), is provided with the return air inlet (6) of the air-conditioning.
10. a kind of control method of air-conditioning, it is characterised in that including：
When the air-conditioning as described in claim 7-9 is any includes the different air guide hole of two or more flow area, it is determined that described
Whether air-conditioning is by setting flow area wind-guiding；And,
When the air-conditioning is not by the setting flow area wind-guiding, determine the affiliated environment of the air-conditioning to flow area size
Current demand；And according to the current demand, control is switched over to air guide hole described in two or more, so that described in two or more
Air guide hole switches over ground wind-guiding.
11. methods according to claim 10, it is characterised in that also include：
When the air-conditioning is by the setting flow area wind-guiding, flow area sets with described in making air guide hole described in two or more
Determine the consistent air guide hole wind-guiding of flow area.
12. method according to claim 10 or 11, it is characterised in that control is switched over to air guide hole described in two or more
System, including：
Obtain the Current Temperatures of the environment；
Determine the temperature difference between the design temperature of the Current Temperatures and the air-conditioning, judge under refrigeration mode whether is the temperature difference
Whether it is more than the second preset value less than the temperature difference under the first preset value or heating mode, to determine the current demand；With
And,
The temperature difference is pre- more than described second under the temperature difference is less than first preset value or heating mode under refrigeration mode
If during value, the air guide hole wind-guiding for making flow area in air guide hole described in two or more small；
Or when under refrigeration mode the temperature difference be less than more than or equal to the temperature difference under first preset value or heating mode or
During equal to second preset value, the air guide hole wind-guiding for making flow area in air guide hole described in two or more big.
13. methods according to claim 12, it is characterised in that flow area is small in making air guide hole described in two or more
Air guide hole wind-guiding, including：
Whether the current air guide hole for determining the air-conditioning is the small air guide hole of flow area in air guide hole described in two or more；With
And,
When the small air guide hole of flow area during the current air guide hole is air guide hole described in two or more, the air guide hole is maintained to lead
Wind；
Or when the small air guide hole of flow area during the current air guide hole is not air guide hole described in two or more, stop described working as
The wind-guiding of preceding air guide hole, and start the small air guide hole wind-guiding of flow area in air guide hole described in two or more, so that two or more
The small air guide hole wind-guiding of flow area in the air guide hole；
And/or,
The air guide hole wind-guiding for making flow area in air guide hole described in two or more big, including：
Whether the current air guide hole for determining the air-conditioning is the big air guide hole of flow area in air guide hole described in two or more；With
And,
When the big air guide hole of flow area during the current air guide hole is air guide hole described in two or more, the air guide hole is maintained to lead
Wind；
Or when the big air guide hole of flow area during the current air guide hole is not air guide hole described in two or more, stop described working as
The wind-guiding of preceding air guide hole, and start the big air guide hole wind-guiding of flow area in air guide hole described in two or more, so that two or more
The big air guide hole wind-guiding of flow area in the air guide hole.
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| CN111426005A (en) * | 2020-03-25 | 2020-07-17 | 珠海格力电器股份有限公司 | Control method for indoor air supply of air conditioner, air conditioner and control system of air conditioner |
| CN112460682A (en) * | 2019-09-06 | 2021-03-09 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN113251615A (en) * | 2021-05-11 | 2021-08-13 | 青岛海尔空调器有限总公司 | Air supply control method and device of air conditioner and air conditioner |
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| CN112460682A (en) * | 2019-09-06 | 2021-03-09 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN112460682B (en) * | 2019-09-06 | 2022-05-13 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN111426005A (en) * | 2020-03-25 | 2020-07-17 | 珠海格力电器股份有限公司 | Control method for indoor air supply of air conditioner, air conditioner and control system of air conditioner |
| CN111426005B (en) * | 2020-03-25 | 2021-07-16 | 珠海格力电器股份有限公司 | Control method for indoor air supply of air conditioner, air conditioner and control system of air conditioner |
| CN111412608A (en) * | 2020-03-31 | 2020-07-14 | 广东美的制冷设备有限公司 | Vortex ring focusing method of air conditioner, storage medium and device |
| CN113251615A (en) * | 2021-05-11 | 2021-08-13 | 青岛海尔空调器有限总公司 | Air supply control method and device of air conditioner and air conditioner |
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