CN106287963B - Air conditioner and its air supply method - Google Patents
Air conditioner and its air supply method Download PDFInfo
- Publication number
- CN106287963B CN106287963B CN201610710981.8A CN201610710981A CN106287963B CN 106287963 B CN106287963 B CN 106287963B CN 201610710981 A CN201610710981 A CN 201610710981A CN 106287963 B CN106287963 B CN 106287963B
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- Prior art keywords
- air
- region
- supply region
- wind deflector
- supply
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention discloses a kind of air conditioner and its air supply method, wherein air conditioner includes: shell, and shell has air inlet and outlet and the air duct between air inlet and air outlet；It is provided with the upper wind deflector connecting with housing into rotation above air outlet, the lower wind deflector connecting with housing into rotation is provided with below air outlet；Control module, for when the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency, the air-flow after heat exchange to be guided to the first air-supply region；When the working frequency of cooler compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, the air-flow after heat exchange is guided to the second air-supply region；Wherein, the first air-supply region and the second air-supply region are interlocked or spacing is arranged.In the present invention, by greatly improving the comfort using air-conditioning to blowing after the first air-supply region one section of duration of air-supply to the second air-supply region.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air conditioner and its air supply method.
Background technique
Split-type air conditioner is during opening refrigeration, since the setting of existing air outlet is not perfect, so that at air outlet
Leaving air temp is too low, and the temperature of room surrounding is too high, and thermo parameters method is uneven, this results in user in face outlet air
Mouthful position by cold wind blow-through, be easy to produce flu, and the imperceptible cool feeling of the people of other positions in room, lead to air-conditioning
Comfort is greatly reduced.
Summary of the invention
The main object of the present invention is to provide a kind of air conditioner, it is intended to which the air themperature in quickly-conditioning indoor improves user
Comfort level.
To achieve the above object, air conditioner proposed by the present invention includes:
Shell, the shell have air inlet and outlet and the air duct between the air inlet and the air outlet；
It is provided with the upper wind deflector connecting with the housing into rotation above the air outlet, is provided with below the air outlet and institute
State the lower wind deflector of housing into rotation connection；
Control module, for controlling institute when the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency
It states wind deflector and lower wind deflector while being rocked to the first predeterminated position, the air-flow after heat exchange is guided to the first air-supply region；
When the working frequency of cooler compressor is less than the first predeterminated frequency, and it is more than or equal to the second predeterminated frequency
When, wind deflector and lower wind deflector are rocked to the second predeterminated position simultaneously in control, and the air-flow after heat exchange is guided to the second air-supply
Region；
Wherein, first air-supply region and second air-supply region partly overlap or spacing is arranged.
Preferably, first air-supply region includes the region of face air outlet, and second air-supply region includes being located at
The region of air outlet face overlying regions, or including the region below air outlet face region.
Preferably, the control module is also used to the working frequency when cooler compressor less than the second predeterminated frequency, and
When more than or equal to third predeterminated frequency, wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in control, will change
Air-flow after heat is guided to third air-supply region；
Wherein, the third air-supply region and first air-supply region partly overlap or spacing is arranged；
The third air-supply region and second air-supply region partly overlap or spacing is arranged.
Preferably, first air-supply region includes the region of face air outlet, and second air-supply region includes outlet air
Region below mouth face region, the third air-supply region includes the region of air outlet face overlying regions.
Preferably, the control module is also used to when the working frequency of cooler compressor is less than third predeterminated frequency,
Wind deflector and lower wind deflector are rocked to the first predeterminated position simultaneously in control, and the air-flow after heat exchange is guided to the first blow zones
Domain.
Preferably, first predeterminated frequency is 60~80HZ, and second predeterminated frequency is 45~55HZ, the third
Predeterminated frequency is 10~30HZ.
Preferably, the air conditioner further includes the pendulum leaf of the corresponding air outlet setting；
Positioning device, for detecting the position of the heat source in current air-supply region；
The control module is also used to control the pendulum leaf and guides the air-flow after heat exchange to heat source.
The present invention also proposes that a kind of air supply method of air conditioner, air conditioner include being set to above the air outlet of air conditioner
Lower wind deflector below upper wind deflector and air outlet；
The air supply method of the air conditioner includes:
When the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency, the upper wind deflector is controlled under
Wind deflector is rocked to the first predeterminated position simultaneously, and the air-flow after heat exchange is guided to the first air-supply region；
When the working frequency of cooler compressor is less than the first predeterminated frequency, and it is more than or equal to the second predeterminated frequency
When, wind deflector and lower wind deflector are rocked to the second predeterminated position simultaneously in control, and the air-flow after heat exchange is guided to the second air-supply
Region；
Wherein, first air-supply region and second air-supply region partly overlap or spacing is arranged.
Preferably, wind deflector and lower wind deflector are rocked to the second predeterminated position simultaneously in the control, after heat exchange
After the step of air-flow is guided to the second air-supply region further include:
When the working frequency of cooler compressor is less than the second predeterminated frequency, and it is more than or equal to third predeterminated frequency
When, wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in control, and the air-flow after heat exchange is guided to third and is blown
Region；
Wherein, the third air-supply region and first air-supply region partly overlap or spacing is arranged；
The third air-supply region and second air-supply region partly overlap or spacing is arranged.
Preferably, wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in the control, after heat exchange
After the step of air-flow is guided to third air-supply region further include:
Wind deflector and lower wind deflector be simultaneously when the working frequency of cooler compressor is less than third predeterminated frequency, in control
It is rocked to the first predeterminated position, the air-flow after heat exchange is guided to the first air-supply region.
Preferably, it is rocked to the first predeterminated position simultaneously in the control upper wind deflector and lower wind deflector, will exchanged heat
After the step of air-flow afterwards is guided to the first air-supply region further include:
Detect the heat source in current air-supply region；
The pendulum leaf for controlling the air conditioner guides the air-flow after heat exchange to heat source.
Technical solution of the present invention, by when the working frequency of compressor is greater than or equal to the first predeterminated frequency, in control
Wind deflector and lower wind deflector are rocked to the first predeterminated position simultaneously, and the air-flow after heat exchange is guided to the first air-supply region；Work as pressure
The working frequency of contracting machine is less than the first predeterminated frequency, and when being more than or equal to the second predeterminated frequency, and wind deflector is under in control
Wind deflector is rocked to the second predeterminated position simultaneously, and the air-flow after heat exchange is guided to the second air-supply region；Make the first air-supply region
Temperature quickly adjust after, the temperature of the second air-supply region is quickly adjusted, so that the temperature of each position can in room
With it is quick, be uniformly reduced, that is, so that the temperature of temperature and room surrounding at air outlet is suitable, thermo parameters method is equal
It is even, so that the user in the room region Nei Ge can feel the adjusting of temperature, to greatly improve the comfort for using air-conditioning.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the air condition of that present invention；
Fig. 2 be the air condition of that present invention upper wind deflector and lower wind deflector the second predeterminated position structural schematic diagram；
Fig. 3 is the air condition of that present invention air-supply region scope simulation figure；
Fig. 4 is the flow diagram of the air supply method of the air condition of that present invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Shell | 110 | Air inlet |
| 120 | Air outlet | 130 | Air duct |
| 200 | Upper wind deflector | 300 | Lower wind deflector |
| Ⅰ | First predeterminated position | Ⅱ | Second predeterminated position |
| Ⅲ | Third predeterminated position | α | First air-supply region |
| β | Second air-supply region | γ | Third air-supply region |
| 320 | Air-guiding aisle | 321 | Air intake vent |
| 322 | Air outlet |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
The present invention mainly proposes a kind of air conditioner with swingable double wind deflectors, to increase the air-supply effect of air conditioner
Rate.Air conditioner generally comprises indoor unit and outdoor unit, wherein indoor unit generally comprises shell, heat exchanger assembly, air-supply assembly and
Wind guiding component, wherein shell has air inlet and outlet and the air duct between air inlet and air outlet, heat-exchanging component
It is all set in air duct with air-supply assembly, wind guiding component is set in air duct or is set at air outlet.Wherein, heat-exchanging component
It is installed on the bracket in air duct including heat exchanger and by heat exchanger, heat exchanger is connected in the coolant circulating system of air conditioner.
Air-supply assembly includes wind wheel (tubular wine wheel or axial-flow windwheel), for driving the driving motor of the wind wheel, in some embodiments,
It further include the transmission device that the driving of motor is transferred to wind wheel.Wind guiding component includes wind deflector, blinds and driving wind deflector
With the driving motor of blinds, wherein wind-guiding up and down is realized in the swing of wind deflector, and left and right wind-guiding, the application are realized in the swing of blinds
In, wind deflector and blinds can couple air-supply, i.e., while air-supply up and down, left and right air-supply.The shape of shell can be in similar long
The shape (such as traditional wall-hanging air conditioner indoor unit) of cube, can (such as cabinet air-conditioner) cylindrical, can also be in imitative spherical shape
(such as wall-mounted spherical air conditioner indoor unit).
Below by the specific structure of main description air conditioner.
Referring to figs. 1 to Fig. 2, in embodiments of the present invention, which includes:
Shell 100, the shell 100 have air inlet 110, air outlet 120 and be located at the air inlet 110 and it is described go out
Air duct 130 between air port 120；The top that the air outlet 120 is corresponded on the shell 100 is provided with and the shell 100
The upper wind deflector 200 of rotation connection, the lower section of the corresponding air outlet 120 be provided with under the shell 100 rotation connection
Wind deflector 300；
Control module, for controlling institute when the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency
It states wind deflector 200 and lower wind deflector 300 while being rocked to the first predeterminated position I, the air-flow after heat exchange is guided to first and is sent
Wind region alpha；
When the working frequency of cooler compressor is less than the first predeterminated frequency, and it is more than or equal to the second predeterminated frequency
When, wind deflector and lower wind deflector are rocked to the second predeterminated position II simultaneously in control, and the air-flow after heat exchange is guided to second and is sent
Wind region beta；
Wherein, the first air-supply region α and the second air-supply region beat portion overlapping or spacing setting.
Specifically, in the present embodiment, by taking wall-hanging air conditioner indoor unit as an example, shell 100 is arranged air conditioner in strip tubular,
Air inlet 110, air outlet 120, upper wind deflector 200 and lower wind deflector 300 are arranged along the length direction of shell 100.Wherein,
Upper wind deflector 200 is small wind deflector, and lower wind deflector 300 is big wind deflector, certainly, it is also adjustable in some embodiments on lead
The size of aerofoil 200 and lower wind deflector 300.The wind-guiding face of upper wind deflector 200 is in set towards the concave arc shape being recessed away from air outlet 120
It sets, the wind-guiding face of lower wind deflector 300 is in the concave arc shape setting being recessed away from air outlet 120.The wind-guiding face of upper wind deflector 200 is under
The wind-guiding face of wind deflector 300 is enclosed the air-guiding aisle 320 with air intake vent 321 and air outlet 322, air-guiding aisle 320
Air intake vent 321 is connected to air duct 130, and the air outlet 322 of air-guiding aisle 320 is connected to interior, and the direction of air outlet 322 determines to send
The direction of wind.The size and shape of air-guiding aisle 320 is arranged by rotating upper wind deflector 200 and lower wind deflector 300.Wherein,
Upper wind deflector 200 is rotatablely connected with shell 100, can be individually freely rotated, and lower wind deflector 300 is also rotatablely connected with shell 100,
It can also individually be freely rotated, so that the shape and size of air-guiding aisle 320, the direction of air outlet 322 can be according to demand
It adjusts, the range of the first air-supply region α and the second air-supply region β and position is flexibly adjusted according to demand very much.
After the master control borad of air conditioner receives power-on instruction, current compressor operating frequency is detected first.Work as compression
When the working frequency of machine is greater than or equal to the first predeterminated frequency, wind deflector 200 and lower wind deflector 300 arrive respective first in adjustment
Predeterminated position I, at this point, forming the first air-guiding aisle, the first air-guiding aisle send wind to the first air-supply region α, quickly to adjust
The temperature of first air-supply region α, by taking refrigeration as an example.Wherein, the first air-supply region α can be the region of face air outlet 120,
It can be the region of 120 overlying regions of face air outlet, naturally it is also possible to be the region below 120 region of face air outlet, i.e.,
Temperature adjusting first can be carried out to face region, region on the upper side or region on the lower side according to setting.The model of first air-supply region α
It encloses, can be expressed by the subtended angle of air outlet 322, by taking the subtended angle of air outlet 322 is 30 °~80 ° as an example, be can be set to
60°.First air-supply region α is by taking each inclined same distance (angle) of the up and down direction in 120 region of face air outlet as an example.
When the working frequency of compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, adjustment
Upper wind deflector 200 and lower wind deflector 300 arrive respective second predeterminated position II, at this point, forming the second air-guiding aisle, the second wind-guiding
Channel send wind to the second air-supply region β, quickly to adjust the temperature of the second air-supply region β, by taking refrigeration as an example.Wherein, second
Air-supply region β is different from the position of the first air-supply region α, can be the region of 120 overlying regions of face air outlet, certainly may be used
Think the region below 120 region of face air outlet, it can temperature is carried out to region on the upper side or region on the lower side according to setting
It adjusts.The range of second air-supply region β can be expressed by the subtended angle of air outlet 322, with the subtended angle of air outlet 322 for 30 °
For~80 °, it can be set to 60 °.By taking the upper area in 120 region of face air outlet as an example, first send second air-supply region β
Wind region alpha and the second air-supply region β can be arranged with spacing, can also be overlapped 10%~20% region (being staggered), certainly,
The ratio of overlapping region can be adjusted according to actual needs.First predeterminated frequency and the second predeterminated frequency can be according to reality
Demand is configured, and the first predeterminated frequency can be 60~80HZ, by taking 70HZ as an example, the second predeterminated frequency can for 45~
55HZ, by taking 50HZ as an example.
Technical solution of the present invention, by being put simultaneously when the working frequency of compressor is greater than or equal to the first predeterminated frequency
Dynamic upper 300 to the first predeterminated position I of wind deflector 200 and lower wind deflector, the air-flow after heat exchange is guided to the first air-supply region α；
When the working frequency of compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, while swinging and leading
300 to the second predeterminated position II of aerofoil 200 and lower wind deflector, the air-flow after heat exchange is guided to the second air-supply region β；Make first
After the temperature of air-supply region α is quickly adjusted, the temperature of the second air-supply region β is quickly adjusted so that in room everybody
The temperature set can quickly, be uniformly reduced, that is, so that the temperature of temperature and room surrounding at air outlet is suitable, temperature
It is uniform to spend field distribution, so that the user in the room region Nei Ge can feel the adjusting of temperature, uses air-conditioning to greatly improve
Comfort.
In order to feel user comfortably, then the temperature in regions other in room is adjusted to comfort temperature, described
One air-supply region α includes the region of face air outlet 120, and the second air-supply region β includes being located at 120 region of face air outlet
The region of top, or including the region below 120 region of face air outlet.
Specifically, the region of the face air outlet 120 of wall-mounted air conditioner generally comprises the region where the head of user,
When the first air-supply region α includes the region of face air outlet 120, the air-flow after heat exchange can quickly be sent to the head of user
Portion allows user quickly to feel that refrigerant (by taking refrigeration as an example) send wind to the body with user when blowing after a certain period of time
Region corresponding with leg, the i.e. lower zone in face region, so that user's whole body all quickly feels refrigerant.Certainly, exist
, can also be behind face region in some embodiments, then give to the upper area in face region.
In the present embodiment, by the way that the first air-supply region α to be arranged in the region of face air outlet 120, due to face outlet air
The region of mouth 120 is region corresponding to space where the head of user, and the quick sensible temperature of user is allowed to adjust institute
The effect of generation is conducive to user and rapidly enters comfort conditions.
In order to be adjusted the temperature in room more rapidly and uniformly, the control module is also used to when air conditioner pressure
The working frequency of contracting machine is less than the second predeterminated frequency, and when being more than or equal to third predeterminated frequency, while swinging upper wind deflector
200 and lower wind deflector 300 to third predeterminated position III, the air-flow after heat exchange is guided to third air-supply region γ；
Wherein, the third air-supply region γ and the first air-supply region α partly overlaps or spacing is arranged；The third
Air-supply region γ is Chong Die with the second air-supply region beat portion or spacing is arranged.
Specifically, in the present embodiment, in the working frequency when compressor less than the second predeterminated frequency, and it is more than or equal to
When third predeterminated frequency, wind deflector 200 and lower wind deflector 300 arrive respective third predeterminated position III in adjustment, at this point, forming the
Three air-guiding aisles, third air-guiding aisle send wind to third air-supply region γ, quickly to adjust the temperature of third air-supply region γ,
By taking refrigeration as an example.Wherein, third air-supply region γ is different from the position of the first air-supply region α, the second air-supply region β, Ke Yiwei
The region of 120 overlying regions of face air outlet, naturally it is also possible to for the region below 120 region of face air outlet, it can root
Temperature adjusting is carried out to region on the upper side or region on the lower side according to setting.The range of third air-supply region γ can pass through air outlet
The size of 322 subtended angle judges, by taking the subtended angle of air outlet 322 is 30 °~80 ° as an example, can be set to 60 °.Third air-supply
By taking the upper area in 120 region of face air outlet as an example, third air-supply region γ is sent region γ with the first air-supply region α and second
Wind region beta can be arranged with spacing, can also be overlapped 10%~20% region (being staggered), certainly, the ratio of overlapping region
It can be adjusted according to actual needs.Third predeterminated frequency can be 10~30HZ, by taking 20HZ as an example.
It is worth noting that when the first air-supply region α, the second air-supply region β and third air-supply region γ are tangent and each
When subtended angle scope corresponding to air-supply region is 60 °, as the first air-supply region α, the second air-supply region β and third air-supply region γ
When side by side, corresponding angle is 180 ° together, i.e., air conditioner is 180 ° to the angle of room air-supply region, is equivalent to form one
A air-supply plane, this is that existing air conditioner cannot achieve.
In the present embodiment, by the working frequency when compressor less than the second predeterminated frequency, and it is more than or equal to third
When predeterminated frequency, while upper wind deflector 200 and lower wind deflector 300 are swung to third predeterminated position III, the air-flow after heat exchange is drawn
It is directed at third air-supply region γ；After quickly being adjusted by the temperature to the second air-supply region β, to the temperature of third air-supply region γ
Degree is quickly adjusted, and the temperature of each position in room quickly, is uniformly reduced, that is, so that at air outlet
Temperature and room surrounding temperature it is suitable, uniform distribution of temperature field, so that the user in the room region Nei Ge can feel
The adjusting of temperature, to greatly improve the comfort for using air-conditioning.
Feel user comfortably, then the temperature in regions other in room is adjusted to comfort temperature, feels in user
To comfortably and then by the higher temperature region above comfort temperature quickly adjusting, the first air-supply region α includes that face goes out
The region in air port 120, the second air-supply region β include the region below 120 region of face air outlet, the third blow zones
Domain γ includes the region of 120 overlying regions of face air outlet.
Specifically, the region of the face air outlet 120 of wall-mounted air conditioner generally comprises the region where the head of user,
When the first air-supply region α includes the region of face air outlet 120, the air-flow after heat exchange can quickly be sent to the head of user
Portion allows user quickly to feel refrigerant (by taking refrigeration as an example).When the working frequency of compressor is less than the second predeterminated frequency, and
When more than or equal to third predeterminated frequency, wind is sent to region corresponding with the body of user and leg, i.e. face region
Lower zone, so that user's whole body all quickly feels refrigerant.When user and and user periphery environment temperature all meet it is easypro
When thermophilic is spent, then cool breeze sent to the upper area in face region, reduces the temperature of comfort temperature overlying regions higher temperature region
Degree, so that each region in room is all comfort temperature.
In the present embodiment, by the way that the first air-supply region α to be arranged in the region of face air outlet 120, due to face outlet air
The region of mouth 120 is region corresponding to space where the head of user, and the quick sensible temperature of user is allowed to adjust institute
The effect of generation is conducive to user and rapidly enters comfort conditions；After the head of user feels comfortable, to user's body institute
Temperature adjusting is carried out in region, so that the temperature of corresponding region is adjusted to rapidly comfort temperature；After this, then to comfort temperature
The region of top carries out temperature adjusting, so that each region in room is all comfort temperature.
After each region in room is comfort temperature, in order to maintain this comfortable comfort temperature, the control module,
It is also used to when the working frequency of cooler compressor is less than third predeterminated frequency, wind deflector and lower wind deflector are put simultaneously in control
It moves to the first predeterminated position, the air-flow after heat exchange is guided to the first air-supply region.It blows from the first air-supply region α to second
Region beta, then to third air-supply region γ air-supply sequence after, the temperature in each region in room is quickly adjusted, adjustment and then
Return to the first air-supply region α, to maintain current comfort temperature, make room thus user all in comfort zone.
In order to keep the temperature in room more quick and uniformly be adjusted, the air conditioner further includes the corresponding outlet air
The pendulum leaves of 120 setting of mouth；
Positioning device, for detecting the heat source in current air-supply region；
The control module is also used to control the pendulum leaf and guides the air-flow after heat exchange to heat source.
Specifically, in the present embodiment, the quantity for putting leaf is multiple, swaying direction and upper wind deflector 200 and lower wind deflector
300 swaying direction is arranged in angle, by taking the swaying direction of the swaying direction and upper wind deflector 200 of putting leaf is mutually perpendicular to as an example.
Positioning device can be infrared detecting device, and the position of heat source is judged according to infrared detection, adjust pendulum leaf and swing, so that after heat exchange
Air-flow follow heat source mobile.Positioning device can also be the structures such as camera.When positioning device navigates to heat source (such as user
Deng) after, control module control pendulum leaf is swung, so that the air flow direction heat source after heat exchange.
Referring to figs. 1 to Fig. 3, the present invention further mentions a kind of air supply method of air conditioner, and air conditioner includes being set to air-conditioning
The lower wind deflector 300 of 120 lower section of upper wind deflector 200 and air outlet of 120 top of air outlet of device；
The air supply method of the air conditioner includes:
S10: when the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency, the upper wind deflector is controlled
200 and lower wind deflector 300 simultaneously be rocked to the first predeterminated position I, the air-flow after heat exchange is guided to the first air-supply region α；
S20: when the working frequency of cooler compressor is less than the first predeterminated frequency, and it is more than or equal to the second default frequency
When rate, while upper 300 to the second predeterminated position II of wind deflector 200 and lower wind deflector is swung, the air-flow after heat exchange is guided to the
Two air-supply region β；
Wherein, the first air-supply region α and the second air-supply region beat portion overlapping or spacing setting.
Specifically, in the present embodiment, by taking wall-hanging air conditioner indoor unit as an example, shell 100 is arranged air conditioner in strip tubular,
Air inlet 110, air outlet 120, upper wind deflector 200 and lower wind deflector 300 are arranged along the length direction of shell 100.Wherein,
Upper wind deflector 200 is small wind deflector, and lower wind deflector 300 is big wind deflector, certainly, it is also adjustable in some embodiments on lead
The size of aerofoil 200 and lower wind deflector 300.The wind-guiding face of upper wind deflector 200 is in set towards the concave arc shape being recessed away from air outlet 120
It sets, the wind-guiding face of lower wind deflector 300 is in the concave arc shape setting being recessed away from air outlet 120.The wind-guiding face of upper wind deflector 200 is under
The wind-guiding face of wind deflector 300 is enclosed the air-guiding aisle 320 with air intake vent 321 and air outlet 322, air-guiding aisle 320
Air intake vent 321 is connected to air duct 130, and the air outlet 322 of air-guiding aisle 320 is connected to interior, and the direction of air outlet 322 determines to send
The direction of wind.The size and shape of air-guiding aisle 320 is arranged by rotating upper wind deflector 200 and lower wind deflector 300.Wherein,
Upper wind deflector 200 is rotatablely connected with shell 100, can be individually freely rotated, and lower wind deflector 300 is also rotatablely connected with shell 100,
It can also individually be freely rotated, so that the shape and size of air-guiding aisle 320, the direction of air outlet 322 can be according to demand
It adjusts, the range of the first air-supply region α and the second air-supply region β and position is flexibly adjusted according to demand very much.
After the master control borad of air conditioner receives power-on instruction, current compressor operating frequency is detected first.Work as compression
When the working frequency of machine is greater than or equal to the first predeterminated frequency, wind deflector 200 and lower wind deflector 300 arrive respective first in adjustment
Predeterminated position I, at this point, forming the first air-guiding aisle, the first air-guiding aisle send wind to the first air-supply region α, quickly to adjust
The temperature of first air-supply region α, by taking refrigeration as an example.Wherein, the first air-supply region α can be the region of face air outlet 120,
It can be the region of 120 overlying regions of face air outlet, naturally it is also possible to be the region below 120 region of face air outlet, i.e.,
Temperature adjusting first can be carried out to face region, region on the upper side or region on the lower side according to setting.The model of first air-supply region α
It encloses, can be expressed by the subtended angle of air outlet 322, by taking the subtended angle of air outlet 322 is 30 °~80 ° as an example, be can be set to
60°.First air-supply region α is by taking each inclined same distance (angle) of the up and down direction in 120 region of face air outlet as an example.
When the working frequency of compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, adjustment
Upper wind deflector 200 and lower wind deflector 300 arrive respective second predeterminated position II, at this point, forming the second air-guiding aisle, the second wind-guiding
Channel send wind to the second air-supply region β, quickly to adjust the temperature of the second air-supply region β, by taking refrigeration as an example.Wherein, second
Air-supply region β is different from the position of the first air-supply region α, can be the region of 120 overlying regions of face air outlet, certainly may be used
Think the region below 120 region of face air outlet, it can temperature is carried out to region on the upper side or region on the lower side according to setting
It adjusts.The range of second air-supply region β can be expressed by the subtended angle of air outlet 322, with the subtended angle of air outlet 322 for 30 °
For~80 °, it can be set to 60 °.By taking the upper area in 120 region of face air outlet as an example, first send second air-supply region β
Wind region alpha and the second air-supply region β can be arranged with spacing, can also be overlapped 10%~20% region (being staggered), certainly,
The ratio of overlapping region can be adjusted according to actual needs.First predeterminated frequency and the second predeterminated frequency can be according to reality
Demand is configured, and the first predeterminated frequency can be 60~80HZ, by taking 70HZ as an example, the second predeterminated frequency can for 45~
55HZ, by taking 50HZ as an example.
Technical solution of the present invention, by being put simultaneously when the working frequency of compressor is greater than or equal to the first predeterminated frequency
Dynamic upper 300 to the first predeterminated position I of wind deflector 200 and lower wind deflector, the air-flow after heat exchange is guided to the first air-supply region α；
When the working frequency of compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, while swinging and leading
300 to the second predeterminated position II of aerofoil 200 and lower wind deflector, the air-flow after heat exchange is guided to the second air-supply region β；Make first
After the temperature of air-supply region α is quickly adjusted, the temperature of the second air-supply region β is quickly adjusted so that in room everybody
The temperature set can quickly, be uniformly reduced, that is, so that the temperature of temperature and room surrounding at air outlet is suitable, temperature
It is uniform to spend field distribution, so that the user in the room region Nei Ge can feel the adjusting of temperature, uses air-conditioning to greatly improve
Comfort.
In order to feel user comfortably, then the temperature in regions other in room is adjusted to comfort temperature, described
One air-supply region α includes the region of face air outlet 120, and the second air-supply region β includes being located at 120 region of face air outlet
The region of top, or including the region below 120 region of face air outlet.
Specifically, the region of the face air outlet 120 of wall-mounted air conditioner generally comprises the region where the head of user,
When the first air-supply region α includes the region of face air outlet 120, the air-flow after heat exchange can quickly be sent to the head of user
Portion allows user quickly to feel that refrigerant (by taking refrigeration as an example) send wind to the body with user when blowing after a certain period of time
Region corresponding with leg, the i.e. lower zone in face region, so that user's whole body all quickly feels refrigerant.Certainly, exist
, can also be behind face region in some embodiments, then give to the upper area in face region.
In the present embodiment, by the way that the first air-supply region α to be arranged in the region of face air outlet 120, due to face outlet air
The region of mouth 120 is region corresponding to space where the head of user, and the quick sensible temperature of user is allowed to adjust institute
The effect of generation is conducive to user and rapidly enters comfort conditions.
In order to be adjusted the temperature in room more rapidly and uniformly, wind deflector and lower wind deflector are same in the control
When the step of being rocked to the second predeterminated position, the air-flow after heat exchange is guided to the second air-supply region after further include:
S30: when the working frequency of cooler compressor is less than the second predeterminated frequency, and it is more than or equal to the default frequency of third
When rate, wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in control, and the air-flow after heat exchange is guided to third and is sent
Wind region；
Wherein, the third air-supply region γ and the first air-supply region α partly overlaps or spacing is arranged；The third
Air-supply region γ is Chong Die with the second air-supply region beat portion or spacing is arranged.
Specifically, in the present embodiment, in the working frequency when compressor less than the second predeterminated frequency, and it is more than or equal to
When third predeterminated frequency, wind deflector 200 and lower wind deflector 300 arrive respective third predeterminated position III in adjustment, at this point, forming the
Three air-guiding aisles, third air-guiding aisle send wind to third air-supply region γ, quickly to adjust the temperature of third air-supply region γ,
By taking refrigeration as an example.Wherein, third air-supply region γ is different from the position of the first air-supply region α, the second air-supply region β, Ke Yiwei
The region of 120 overlying regions of face air outlet, naturally it is also possible to for the region below 120 region of face air outlet, it can root
Temperature adjusting is carried out to region on the upper side or region on the lower side according to setting.The range of third air-supply region γ can pass through air outlet
The size of 322 subtended angle judges, by taking the subtended angle of air outlet 322 is 30 °~80 ° as an example, can be set to 60 °.Third air-supply
By taking the upper area in 120 region of face air outlet as an example, third air-supply region γ is sent region γ with the first air-supply region α and second
Wind region beta can be arranged with spacing, can also be overlapped 10%~20% region (being staggered), certainly, the ratio of overlapping region
It can be adjusted according to actual needs.Third predeterminated frequency can be 10~30HZ, by taking 20HZ as an example.
It is worth noting that when the first air-supply region α, the second air-supply region β and third air-supply region γ are tangent and each
When subtended angle scope corresponding to air-supply region is 60 °, as the first air-supply region α, the second air-supply region β and third air-supply region γ
When side by side, corresponding angle is 180 ° together, i.e., air conditioner is 180 ° to the angle of room air-supply region, is equivalent to form one
A air-supply plane, this is that existing air conditioner cannot achieve.
In the present embodiment, by the working frequency when compressor less than the second predeterminated frequency, and it is more than or equal to third
When predeterminated frequency, while upper wind deflector 200 and lower wind deflector 300 are swung to third predeterminated position III, the air-flow after heat exchange is drawn
It is directed at third air-supply region γ；After quickly being adjusted by the temperature to the second air-supply region β, to the temperature of third air-supply region γ
Degree is quickly adjusted, and the temperature of each position in room quickly, is uniformly reduced, that is, so that at air outlet
Temperature and room surrounding temperature it is suitable, uniform distribution of temperature field, so that the user in the room region Nei Ge can feel
The adjusting of temperature, to greatly improve the comfort for using air-conditioning.
Feel user comfortably, then the temperature in regions other in room is adjusted to comfort temperature, feels in user
To comfortably and then by the higher temperature region above comfort temperature quickly adjusting, the first air-supply region α includes that face goes out
The region in air port 120, the second air-supply region β include the region below 120 region of face air outlet, the third blow zones
Domain γ includes the region of 120 overlying regions of face air outlet.
Specifically, the region of the face air outlet 120 of wall-mounted air conditioner generally comprises the region where the head of user,
When the first air-supply region α includes the region of face air outlet 120, the air-flow after heat exchange can quickly be sent to the head of user
Portion allows user quickly to feel refrigerant (by taking refrigeration as an example).When the working frequency of compressor is less than the second predeterminated frequency, and
When more than or equal to third predeterminated frequency, wind is sent to region corresponding with the body of user and leg, i.e. face region
Lower zone, so that user's whole body all quickly feels refrigerant.When user and and user periphery environment temperature all meet it is easypro
When thermophilic is spent, then cool breeze sent to the upper area in face region, reduces the temperature of comfort temperature overlying regions higher temperature region
Degree, so that each region in room is all comfort temperature.
In the present embodiment, by the way that the first air-supply region α to be arranged in the region of face air outlet 120, due to face outlet air
The region of mouth 120 is region corresponding to space where the head of user, and the quick sensible temperature of user is allowed to adjust institute
The effect of generation is conducive to user and rapidly enters comfort conditions；After the head of user feels comfortable, to user's body institute
Temperature adjusting is carried out in region, so that the temperature of corresponding region is adjusted to rapidly comfort temperature；After this, then to comfort temperature
The region of top carries out temperature adjusting, so that each region in room is all comfort temperature.
After each region in room is comfort temperature, in order to maintain this comfortable comfort temperature, in the control
The step of wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously, and the air-flow after heat exchange is guided to third air-supply region
Later further include:
S40: when the working frequency of cooler compressor is less than third predeterminated frequency, wind deflector and lower wind deflector in control
It is rocked to the first predeterminated position simultaneously, the air-flow after heat exchange is guided to the first air-supply region.From the first air-supply region α to
Two air-supply region β, then to third air-supply region γ air-supply sequence after, the temperature in each region in room is quickly adjusted, adjustment
And then return to the first air-supply region α, to maintain current comfort temperature, make room thus user all in comfort temperature model
In enclosing.
In order to keep the temperature in room more quick and uniformly be adjusted, the air conditioner further includes the corresponding outlet air
The pendulum leaves of 120 setting of mouth；
Detect the heat source in current air-supply region；
The pendulum leaf is controlled to guide the air-flow after heat exchange to heat source.
Specifically, in the present embodiment, the quantity for putting leaf is multiple, swaying direction and upper wind deflector 200 and lower wind deflector
300 swaying direction is arranged in angle, by taking the swaying direction of the swaying direction and upper wind deflector 200 of putting leaf is mutually perpendicular to as an example.
Positioning device can be infrared detecting device, and the position of heat source is judged according to infrared detection, adjust pendulum leaf and swing, so that after heat exchange
Air-flow follow heat source mobile.Positioning device can also be the structures such as camera.When positioning device navigates to heat source (such as user
Deng) after, control module control pendulum leaf is swung, so that the air flow direction heat source after heat exchange.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (7)
1. a kind of air conditioner, which is characterized in that the air conditioner includes:
Shell, the shell have air inlet and outlet and the air duct between the air inlet and the air outlet；It is described
It is provided with the upper wind deflector connecting with the housing into rotation above air outlet, is provided with below the air outlet and the shell
The lower wind deflector of body rotation connection；
Control module, for controlling on described when the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency
Wind deflector and lower wind deflector are rocked to the first predeterminated position simultaneously, and the air-flow after heat exchange is guided to the first air-supply region；
When the working frequency of cooler compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, control
Wind deflector and lower wind deflector are rocked to the second predeterminated position simultaneously in system, and the air-flow after heat exchange is guided to the second air-supply region；
Wherein, first air-supply region and second air-supply region partly overlap or spacing is arranged；
First air-supply region includes the region of face air outlet, and second air-supply region includes being located at air outlet face area
Region above domain, or including the region below air outlet face region；
The control module is also used to when the working frequency of cooler compressor is less than third predeterminated frequency, wind deflector in control
It is rocked to the first predeterminated position simultaneously with lower wind deflector, the air-flow after heat exchange is guided to the first air-supply region.
2. air conditioner as described in claim 1, which is characterized in that
The control module is also used to the working frequency when cooler compressor less than the second predeterminated frequency, and is greater than or waits
When third predeterminated frequency, wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in control, by the air-flow after heat exchange
It guides to third air-supply region；
Wherein, the third air-supply region and first air-supply region partly overlap or spacing is arranged；
The third air-supply region and second air-supply region partly overlap or spacing is arranged.
3. air conditioner as claimed in claim 2, which is characterized in that second air-supply region includes under air outlet face region
The region of side, the third air-supply region includes the region of air outlet face overlying regions.
4. the air conditioner as described in any one of claims 1 to 3, which is characterized in that the air conditioner further includes corresponding institute
State the pendulum leaf of air outlet setting；
Positioning device, for detecting the position of the heat source in current air-supply region；
The control module is also used to control the pendulum leaf and guides the air-flow after heat exchange to heat source.
5. a kind of air supply method of air conditioner, which is characterized in that air conditioner include be set to it is upper above the air outlet of air conditioner
Wind deflector and the lower wind deflector being set to below air outlet；
The air supply method of the air conditioner includes:
When the working frequency of cooler compressor is greater than or equal to the first predeterminated frequency, the upper wind deflector and lower wind-guiding are controlled
Plate is rocked to the first predeterminated position simultaneously, and the air-flow after heat exchange is guided to the first air-supply region；
When the working frequency of cooler compressor is less than the first predeterminated frequency, and is more than or equal to the second predeterminated frequency, control
Wind deflector and lower wind deflector are rocked to the second predeterminated position simultaneously in system, and the air-flow after heat exchange is guided to the second air-supply region；
Wherein, first air-supply region and second air-supply region partly overlap or spacing is arranged；
First air-supply region includes the region of face air outlet, and second air-supply region includes being located at air outlet face area
Region above domain, or including the region below air outlet face region；
When the working frequency of cooler compressor is less than third predeterminated frequency, wind deflector and lower wind deflector are swung simultaneously in control
To the first predeterminated position, the air-flow after heat exchange is guided to the first air-supply region.
6. the air supply method of air conditioner as claimed in claim 5, which is characterized in that wind deflector and lower wind-guiding in the control
After the step of plate is rocked to the second predeterminated position simultaneously, and the air-flow after heat exchange is guided to the second air-supply region further include:
When the working frequency of cooler compressor is less than the second predeterminated frequency, and is more than or equal to third predeterminated frequency, control
Wind deflector and lower wind deflector are rocked to third predeterminated position simultaneously in system, and the air-flow after heat exchange is guided to third air-supply region；
Wherein, the third air-supply region and first air-supply region partly overlap or spacing is arranged；
The third air-supply region and second air-supply region partly overlap or spacing is arranged.
7. such as the air supply method of air conditioner described in claim 5 or 6, which is characterized in that in the control upper wind deflector
It is rocked to the first predeterminated position simultaneously with lower wind deflector, the air-flow after heat exchange was guided to the step of the first air-supply region and is gone back later
Include:
Detect the position of the heat source in current air-supply region；
The pendulum leaf for controlling the air conditioner guides the air-flow after heat exchange to heat source.
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| CN106766010B (en) * | 2017-02-28 | 2019-07-26 | 广东美的制冷设备有限公司 | A kind of indoor unit heat-production control method, indoor unit and air-conditioning |
| CN107461902B (en) * | 2017-07-26 | 2023-08-25 | 广东美的制冷设备有限公司 | Air guide assembly and air conditioner with same |
| CN110081567B (en) * | 2019-04-30 | 2021-03-19 | 广东美的制冷设备有限公司 | Flow disturbing method of air conditioner |
| CN110207336B (en) * | 2019-06-25 | 2020-12-22 | 广东美的制冷设备有限公司 | Control method and control device of multi-split air conditioner and readable storage medium |
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| JPH06193900A (en) * | 1992-12-22 | 1994-07-15 | Toshiba Corp | Room machine of air conditioner |
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| CN101825328A (en) * | 2003-10-31 | 2010-09-08 | 大金工业株式会社 | Air conditioner and control method thereof |
| CN1906445A (en) * | 2003-11-28 | 2007-01-31 | 夏普株式会社 | Air conditioner |
| CN103629799A (en) * | 2012-08-24 | 2014-03-12 | 珠海格力电器股份有限公司 | Air guide assembly of split-type wall-mounted air conditioner and air flow control method thereof |
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