CN109945425A - The noise control method of air conditioner and air conditioner with it - Google Patents
The noise control method of air conditioner and air conditioner with it Download PDFInfo
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- CN109945425A CN109945425A CN201910181837.3A CN201910181837A CN109945425A CN 109945425 A CN109945425 A CN 109945425A CN 201910181837 A CN201910181837 A CN 201910181837A CN 109945425 A CN109945425 A CN 109945425A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The invention discloses a kind of noise control method of air conditioner and with its air conditioner, the noise control method of the air conditioner includes: that the air conditioner includes multiple blowers, the blower has noise node, and the noise control method includes: that user sets target air output；According to the target air output, the revolving speed of wherein one or more blowers is obtained, adjusts the rotation speed of fan, if revolving speed is the noise node, skips the noise node；The revolving speed of remaining blower is successively adjusted, so that air output reaches the target air output.The noise control method of air conditioner according to an embodiment of the present invention, air conditioner have many advantages, such as excellent noise reduction effect, using comfortable.
Description
Technical field
The present invention relates to air-conditioning technique fields, in particular to the noise control method and tool of a kind of air conditioner
There is the air conditioner of the noise control method of the air conditioner.
Background technique
Air conditioner in the related technology, using blower to interior air-supply, when institute's required airflow is larger, rotation speed of fan is also larger,
The noise for causing blower to generate is larger, so that the operating noise of air conditioner is become larger, influences the comfort of user.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of sky
The noise control method of device is adjusted, the noise control method of the air conditioner has many advantages, such as excellent noise reduction effect, using comfortable.
The present invention also proposes a kind of air conditioner of noise control method using the air conditioner.
The present invention also proposes the noise control method of another air conditioner.
The present invention also proposes a kind of control method of the air conditioner of noise control method using the air conditioner.
To achieve the above object, a kind of noise control side of air conditioner is proposed according to the embodiment of the first aspect of the invention
Method, the noise control method of the air conditioner include: that the air conditioner includes multiple blowers, and the blower has noise node,
The noise control method includes: that user sets target air output；According to the target air output, wherein one or more are obtained
The revolving speed of the blower adjusts the rotation speed of fan, if revolving speed is the noise node, skips the noise node；Successively
The revolving speed of remaining blower is adjusted, so that air output reaches the target air output.
The noise control method of air conditioner according to an embodiment of the present invention, air conditioner have excellent noise reduction effect, using comfortable
The advantages that.
In addition, the noise control method of air conditioner according to the above embodiment of the present invention can also have following additional skill
Art feature:
According to one embodiment of present invention, when successively adjusting the revolving speed of remaining blower, the revolving speed of remaining blower is jumped
Cross the noise node.
According to one embodiment of present invention, the noise node is multiple.
According to one embodiment of present invention, by increasing or reducing the revolving speed of the blower to skip the noise section
Point.
According to one embodiment of present invention, when skipping the noise node, the amplitude of variation of the rotation speed of fan is
0.5-10rpm。
Embodiment according to the second aspect of the invention proposes that a kind of air conditioner, the air conditioner utilize according to the present invention
Noise control method described in the embodiment of first aspect controls the air conditioner noise reduction, and the air conditioner includes casing, windward
Thermomechanical components and lower fan assembly, the casing are equipped with the first air outlet and the second outlet air below first air outlet
Mouthful, the windward thermomechanical components are blown towards first air outlet, and the lower fan assembly is blown towards second air outlet.
Air conditioner according to an embodiment of the present invention has many advantages, such as excellent noise reduction effect, using comfortable.
In addition, the noise control method of air conditioner according to the above embodiment of the present invention can also have following additional skill
Art feature:
According to one embodiment of present invention, the windward thermomechanical components include the first blower along air-flow direction arrangement
With the second blower, first blower and second blower are counter-rotating fan.
According to one embodiment of present invention, the lower fan assembly includes axial flow blower.
Embodiment according to the third aspect of the invention we proposes a kind of noise control method of air conditioner, the air conditioner packet
Casing, windward thermomechanical components and lower fan assembly are included, the casing is equipped with the first air outlet and is located under first air outlet
Second air outlet of side, the windward thermomechanical components blow towards first air outlet, and the lower fan assembly is towards described the
The air-supply of two air outlets, the windward thermomechanical components include the first blower and the second blower along air-flow direction arrangement, and described the
One blower and second blower all have noise node, and the noise control method includes: that user sets target air output；Root
According to the target air output, the revolving speed of first blower and second blower is obtained respectively, and adjusts first blower
Revolving speed, if the revolving speed of first blower be the noise node, so that first blower is skipped the noise node；
The revolving speed of second blower is adjusted, so that air output reaches the target air output.
The noise control method of air conditioner according to an embodiment of the present invention, air conditioner have excellent noise reduction effect, using comfortable
The advantages that.
In addition, the noise control method of air conditioner according to the above embodiment of the present invention can also have following additional skill
Art feature:
According to one embodiment of present invention, when adjusting the revolving speed of second blower, the revolving speed of second blower
Skip the noise node.
Embodiment according to the fourth aspect of the invention proposes a kind of control method of air conditioner, and the air conditioner has more
A functional mode, the functional mode include at least two in full room cool feeling mode, super remote air supply pattern and calm sense mode,
The control method includes noise control method described in embodiment according to the third aspect of the invention we, in the function mould
Noise control is carried out under formula.
The control method of air conditioner according to an embodiment of the present invention has many advantages, such as excellent noise reduction effect, using comfortable.
In addition, the noise control method of air conditioner according to the above embodiment of the present invention can also have following additional skill
Art feature:
According to one embodiment of present invention, the windward thermomechanical components include the first blower along air-flow direction arrangement
With the second blower, first air outlet is interior to be equipped with rotatable horizontal wind guiding component, and the control method can also include: choosing
Select one of functional mode, determine whether it is in refrigeration mode, if so, corresponding functional mode is switched to, if otherwise protecting
Present mode is held, wherein controlling first blower, second blower and the lower fan assembly in full room cool feeling mode and pressing
It is rotated according to setting speed and controls first air outlet and second air outlet fully opens；In super remote air supply pattern, control
Make the lower fan assembly is out of service and second air outlet is closed, first blower and second fan operation,
It controls the horizontal wind guiding component and turns to and blow upward；In calm sense mode, first blower and second wind are controlled
At least one of machine runs and controls the lower fan assembly operation, reduces the running frequency of the compressor to the first setting
Frequency.
According to one embodiment of present invention, the functional mode includes full room cool feeling mode, and the control method is also wrapped
It includes: when air conditioner switches to the full room cool feeling mode, detecting the first leaving air temp T1 of first air outlet and described
Second leaving air temp T2 of the second air outlet；As T1 < T2-A, the control horizontal wind guiding component turns to blows downward, controls
The revolving speed for making first blower is less than the revolving speed of the lower fan assembly, the revolving speed of second blower is less than the lower blower
The revolving speed of component, wherein the noise control method of air conditioner is setting numerical value.
According to one embodiment of present invention, as T1 > T2+A, the control horizontal wind guiding component turns to be sent upward
Wind, the revolving speed for controlling first blower are greater than the revolving speed of the revolving speed of the lower fan assembly, second blower greater than described
The revolving speed of lower fan assembly.
According to one embodiment of present invention, as T2-A≤T≤T2+A, the horizontal wind guiding component is controlled toward physical pendulum
It is dynamic, the running frequency of the compressor is reduced to the second setpoint frequency, and the revolving speed for controlling first blower is less than the leeward
The revolving speed of thermomechanical components, second blower revolving speed be less than the lower fan assembly revolving speed.
According to one embodiment of present invention, as T2-A≤T≤T2+A, the running speed of the lower fan assembly is controlled
No more than the 60% of the maximum speed of the lower fan assembly.
According to one embodiment of present invention, the functional mode includes calm sense mode, and the calm sense mode includes
Multiple calm sense grades, each calm sense grade have corresponding calm sensillary area domain, each calm sensillary area domain and institute
Stating minimum distance between casing is calm sense distance, the calm senses distance difference of multiple calm sense grades, when cutting
One of them described calm sense grade may be selected when shifting to the calm sense mode.
According to one embodiment of present invention, the control method further include: when the air conditioner is in the calm sense
Whether when mode, detecting in the front area of the casing has target object；If so, obtaining the target object and the machine
The minimum distance is compared by the minimum distance between shell with multiple calm sense distances；According to comparison result, by institute
It states air conditioner and switches to the corresponding calm sense grade so that the target object is located in corresponding calm sensillary area domain.
According to one embodiment of present invention, the functional mode includes full room cool feeling mode and super remote air supply pattern, institute
State control method further include: when air conditioner switches to the super remote air supply pattern, determine whether set distance has target object,
If switching to the full room cool feeling mode without if, if keeping the super remote air supply pattern.
According to one embodiment of present invention, the functional mode includes full room cool feeling mode and super remote air supply pattern, institute
State control method further include: when air conditioner switches to the full room cool feeling mode, determine whether there is target pair in setting range
As if switching to the super remote air supply pattern without if, if keeping the full room cool feeling mode.
The control method of air conditioner according to an embodiment of the present invention, air conditioner have excellent noise reduction effect, using comfortable etc. excellent
Point.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the overall structure diagram of air conditioner according to an embodiment of the present invention.
Fig. 2 is the explosive view of air conditioner according to an embodiment of the invention.
Fig. 3 is the explosive view of air conditioner in accordance with another embodiment of the present invention.
Fig. 4 is the partial exploded view of air conditioner according to an embodiment of the present invention.
Fig. 5 is the fit structure schematic diagram of windward thermomechanical components according to an embodiment of the present invention and lower fan assembly.
Fig. 6 is the flow chart of the noise control method of air conditioner according to an embodiment of the present invention.
Fig. 7 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.
Fig. 8 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.
Fig. 9 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.
Figure 10 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.
Appended drawing reference: air conditioner 100, casing 1, the first air outlet 1a, the second air outlet 1b, air inlet 1c, visible area
1d, panel component 11, back board member 12, fan part 2, windward thermomechanical components 21, the first blower 211, the second blower 212, leeward
Thermomechanical components 22, third blower 221, air duct mounting plate 23, outlet air frame part 3, the first outlet frame 31, the second outlet frame 32, heat exchange
Device component 4, first switch door 5, second switch door 6, the first driving mechanism 7, transmission gear 71, rack gear 72.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the noise control method of air conditioner according to an embodiment of the present invention is described.
Air conditioner 100 includes multiple blowers, and the blower has noise node, and the noise control method includes: user
Set target air output；According to the target air output, the revolving speed of wherein one or more blowers is obtained, adjusts the blower
Revolving speed skips the noise node if revolving speed is the noise node；The revolving speed of remaining blower is adjusted, successively to use
Air quantity reaches the target air output.
It will be appreciated herein that the corresponding level of noise of the revolving speed of each blower, when the level of noise and air conditioner generate
When resonance, the corresponding revolving speed of the level of noise is noise node.
The noise control method of air conditioner according to an embodiment of the present invention, by making air conditioner 100 that multiple wind be arranged
Machine, such as the first blower 211 is set and the second blower 212 is not only convenient for compared to the mode that single blower is arranged in the related technology
The air output of air conditioner 100 is improved, and convenient for improving the air supplying distance of air conditioner 100, to improve the functionality of air conditioner 100
And applicability, improve the usage experience of user.
Also, by making air conditioner 100 that multiple blowers be arranged, such as the first blower 211 and the second blower are set
212, convenient for reducing the operating noise of the blower.Compared to the mode that single blower is arranged in the related technology, since blower is in work
There can be noise node during work, when adjusting the air output of air conditioner, blower can pass through noise section during operation
Point generates resonance with the fuselage of air conditioner and generates biggish noise.Air conditioner 100 is being set by the way that multiple blowers are arranged
Set the goal the revolving speeds of wherein one or more available blowers after air output, if revolving speed is the noise node,
The noise node can be skipped, then successively adjusts the revolving speed of remaining blower, so that air output reaches the target air output.This
Sample avoids the blower from occurring the noise node during operating convenient for the operating noise of the reduction blower, thus
Convenient for improving the functional reliability and stability of air conditioner 100, convenient for reducing the operating noise of air conditioner 100, used convenient for improving
The comfort at family.
Therefore, the noise control method of air conditioner according to an embodiment of the present invention has excellent noise reduction effect, using comfortable etc.
Advantage.
Below with reference to the accompanying drawings the noise control method of the air conditioner of specific embodiment according to the present invention is described.
Specifically, when successively adjusting the revolving speed of remaining blower, the revolving speed of remaining blower skips the noise node.This
Sample avoids remaining blower from occurring the noise node during operating, into one convenient for the operating noise of remaining blower of reduction
Step further decreases the operating noise of air conditioner 100 convenient for the functional reliability and stability of raising air conditioner 100.
Optionally, the noise node is multiple.The blower can in this way kept away multiple noise nodes
It allows, so that the operation that the blower is more stable improves air conditioner 100 further convenient for the operating noise of the reduction blower
Noise reduction effect.
Specifically, by increasing or reducing the revolving speed of the blower to skip the noise node.Specifically, the wind
Machine can adjust revolving speed by frequency hopping.In this way convenient for avoiding the blower more swimmingly to the noise node, into
One step is convenient for improving the noise reduction effect of the blower.
More specifically, when skipping the noise node, the amplitude of variation of the rotation speed of fan is 0.5-10rpm.This
Sample is not only convenient for improving the job stability of the blower, and the performance that the blower frequency hopping adjusts revolving speed can be improved.
The air conditioner 100 of embodiment according to a second aspect of the present invention is described below.
As shown in Fig. 1-Figure 10, air conditioner 100 according to an embodiment of the present invention include casing 1, windward thermomechanical components 21 and under
Fan assembly 22.
Air conditioner 100 controls 100 noise reduction of air conditioner using noise control method described in first aspect present invention embodiment,
Air conditioner 100 includes casing 1, windward thermomechanical components 21 and lower fan assembly 22, and casing 1 is equipped with the first air outlet 1a and is located at the
The second air outlet 1b below one air outlet 1a, windward thermomechanical components 21 are blown towards the first air outlet 1a, lower 22 court of fan assembly
It blows to the second air outlet 1b.In this way convenient for air conditioner 100 by the second air outlet 1b air-supply below the first air outlet 1a, just
In the air-supply effect for improving air conditioner 100.
Specifically, windward thermomechanical components 21 include the first blower 211 and the second blower 212 along air-flow direction arrangement,
First blower 211 and the second blower 212 are counter-rotating fan.Thus not only the overall structure of upper fan component 21 can be made more to step up
It gathers, can also realize preferable air-supply effect.Further, one among the first blower 211 of adjustment and the second blower 212
When the revolving speed of blower, the revolving speed of another blower can be automatically adjusted.
More specifically, lower fan assembly 22 includes axial flow blower.It may be implemented to blow at a distance in this way, under improving
The working performance of fan assembly 22.
Below with reference to the accompanying drawings the noise control method of the air conditioner of embodiment according to a third aspect of the present invention is described.
Air conditioner 100 includes casing 1, windward thermomechanical components 21 and lower fan assembly 22, and casing 1 is equipped with the first air outlet 1a
With the second air outlet 1b being located at below the first air outlet 1a, windward thermomechanical components 21 are blown towards the first air outlet 1a, lower blower
Component 22 is blown towards the second air outlet 1b, and windward thermomechanical components 21 include 211 He of the first blower along air-flow direction arrangement
Second blower 212, the first blower 211 and the second blower 212 all have noise node, and the noise control method includes: user
Set target air output；According to the target air output, the revolving speed of the first blower 211 and the second blower 212 is obtained respectively, and is adjusted
The revolving speed of the first blower 211 is saved, if the revolving speed of the first blower 211 is the noise node, the first blower 211 is made to skip institute
State noise node；The revolving speed of the second blower 212 is adjusted, so that air output reaches the target air output.
The noise control method of air conditioner according to an embodiment of the present invention, by making air conditioner 100 that the first blower 211 be arranged
It is not only convenient for improving the air output of air conditioner 100 compared to the mode that single blower is arranged in the related technology with the second blower 212,
And making for user is improved to improve the functionality and applicability of air conditioner 100 convenient for improving the air supplying distance of air conditioner 100
With experience.
Also, by making air conditioner 100 that the first blower 211, the second blower 212, convenient for reducing windward thermomechanical components 21 be arranged
Operating noise.Compared to the mode that single blower is arranged in the related technology, since blower can have noise in the process of work
Node, when adjusting the air output of air conditioner, blower can pass through noise node during operation, generate with the fuselage of air conditioner
It resonates and generates biggish noise.Air conditioner 100 is by the first blower 211 of setting and the second blower 212, in setting target outlet air
The revolving speed of available first blower 211 after amount can skip the noise node if revolving speed is the noise node,
The revolving speed of the second blower 212 is adjusted again, so that air output reaches the target air output.In this way convenient for reduction windward thermomechanical components 21
Operating noise, avoid windward thermomechanical components 21 from occurring the noise node during operating, consequently facilitating improve air conditioner
100 functional reliability and stability, convenient for reducing the operating noise of air conditioner 100, convenient for improving the comfort of user.
Specifically, when adjusting the revolving speed of the second blower 212, the revolving speed of the second blower 212 skips the noise node.This
Sample can generate resonance with the fuselage of air conditioner 100 during operation to avoid the second blower 212, convenient for improving the second blower
212 job stability reduces the operating noise of the second blower 212.
Below with reference to the accompanying drawings the control method of the air conditioner of embodiment according to a fourth aspect of the present invention is described.
Air conditioner 100 have multiple functional modes, the functional mode include full room cool feeling mode, super remote air supply pattern and
At least two in calm sense mode, the control method includes the air conditioner 100 of embodiment according to a first aspect of the present invention
Noise control method, to carry out noise control under the functional mode.
The control method of the air conditioner of some specific embodiments according to the present invention, air conditioner 100 have air outlet, air conditioner
Room locating for 100 has set distance region, and air conditioner 100 has multiple functional modes, and the functional mode includes full room
At least two in cool feeling mode, super remote air supply pattern and local cool feeling mode；In the local cool feeling mode, air conditioner 100
Air-supply region be cool feeling region, the set distance region is no cool feeling region；In the full room cool feeling mode, in air conditioner
The speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > 5% in 100 air-supply region；Described super
Remote air supply pattern controls the air outlet and blows towards the set distance region；The control method includes: selection wherein one
A functional mode, determine whether it is in refrigeration mode, if so, corresponding functional mode is switched to, if otherwise keeping current mould
Formula.
It will be appreciated herein that DR value is the percentage for being unsatisfied with crowd as caused by blowing feeling for quantitative forecast.
Specifically, the set distance can be set according to the user's choice, such as when user is apart from air-conditioning
The set distance can be set as 10 meters when farther away kitchen, it can will be described when user is in region closer apart from air-conditioning
Set distance is set as 8 meters.
The control method of air conditioner according to an embodiment of the present invention, by making the functional mode of air conditioner 100 include full room
At least two in cool feeling mode, super remote air supply pattern and local cool feeling mode, when functional mode includes full room cool feeling mode,
The speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > 5% in the air-supply region of air conditioner 100.
In this way convenient for quickly being freezed to room area, the refrigerating efficiency of air conditioner 100 is improved, the refrigeration of air conditioner 100 is shortened
Time improves the refrigeration effect of air conditioner 100 convenient for enabling the crowd of indoor different zones rapidly to experience cold wind.
When functional mode includes super remote air supply pattern, sent by controlling the air outlet towards the set distance region
Wind.In this way convenient for the conveying distance for improving cold air, the remote air-supply of air conditioner 100 is realized, improve air conditioner 100 and set to described
The refrigeration effect in set a distance region.
It is described by making the air-supply region cool feeling region of air conditioner 100 when functional mode includes local cool feeling mode
Set distance region is no cool feeling region.Air conditioner 100 can only send indoor regional area, that is, cool feeling region in this way
Wind cooling avoids the waste of cold wind convenient for improving the accuracy that air conditioner 100 is blown, convenient for improving air conditioner 100 to cool
The refrigeration effect in sensillary area domain.
Also, at least two by being arranged in full room cool feeling mode, super remote air supply pattern and local cool feeling mode, it can be with
Increase the functional mode of air conditioner 100, convenient for selecting suitable functional mode according to the actual needs of user, improves air conditioner
100 functionality and applicability, is easy to use by users, further convenient for the comfort of raising user.
Therefore, the control method of air conditioner according to an embodiment of the present invention, air conditioner 100 have easy to use, user's body
The advantages that having tested.
Below with reference to the accompanying drawings the control method of the air conditioner of above-mentioned specific embodiment according to the present invention is described.
Specifically, the functional mode includes local cool feeling mode, and the part cool feeling mode includes calm sense mode,
The calm sense mode, includes wind sensillary area domain and calm sensillary area domain along cool feeling region described in air-flow direction, described
Calm sensillary area domain, speed air flow average value are not higher than 0.3m/s and blowing feeling index D R value≤5%.
It will be appreciated herein that the calm sense mode in foregoing description is it is to be understood that apart from 100 installation position of air conditioner
It sets at certain set distance of metope, such as can be at the 2.5m apart from 100 installation site metope of air conditioner, with air conditioner 100
The parallel vertical plane of mounting surface in speed air flow average value 0.3m/s or less (including 0.3m/s), DR (draft
Rating index, blowing feeling index) a kind of indoor comfortable environment of the value less than or equal to 5%.Wherein, DR value is for quantitatively pre-
Survey the percentage that crowd is unsatisfied with as caused by blowing feeling.The front side of air conditioner 100 could be formed with calm sensillary area domain, wherein
The minimum distance of calm sensillary area domain and air conditioner 100 is calm sense distance.
Under calm sense mode, the front of air conditioner 100 may include from the near to the distant sequence distribution have wind sensillary area domain, nothing
Wind sensillary area domain and calm wind area, having wind sense region distance air conditioner 100, the speed air flow in the region is larger recently, uses
The blowing feeling that family is felt is stronger, is easy to produce sense of discomfort.Calm wind area is farthest apart from air conditioner 100, and air flows in the region
Speed is close to zero, and user totally can not feel wind sense in the area.Calm sensillary area domain is located at blowing feeling region and zone of silence
Between domain, the speed air flow in the region is slower, and the wind sense that user feels will not generate sense of discomfort, Er Qieyong to user
Family can be clearly felt that the refrigeration or heating of air conditioner 100, have very high usage comfort.
It is understood that when air conditioner 100 is in full room cool feeling mode or super remote air supply pattern with calm sense mode
It compares, the running frequency of compressor is different.
More specifically, described to there is the wind sensillary area domain to be at a distance from the boundary and air conditioner 100 in the calm sensillary area domain
Calm sense distance, the calm sense mode include multiple calm sense grades, and multiple calm sense grades are corresponding described calm
Sense distance is different, one of them described calm sense grade may be selected when switching to the calm sense mode.It in this way can basis
The distribution situation of indoor crowd selects calm sense grade, and cold wind can slowly circulate in calm sensillary area domain as a result, not only can be with
The effect of refrigeration is played, the usage comfort of user can also be promoted.
Further, the control method further include: when air conditioner 100 is in the calm sense mode, described in detection
Whether there is target object in the front area of casing；If so, obtaining the most low coverage between the target object and the casing
From the minimum distance is compared with multiple calm sense distances；According to comparison result, air conditioner 100 is switched to
The corresponding calm sense grade is so that the target object is located in corresponding calm sensillary area domain.Due to different calm senses etc.
The corresponding calm sense distance of grade is different, and the calm sense etc. of air conditioner 100 can be selected according to the situation of target object
Grade is so that target object is located in calm sensillary area domain, it is possible thereby to greatly promote the usage comfort of user.
Optionally, the control method further include: when air conditioner 100 switches to the super remote air supply pattern, determine to set
Whether set a distance has target object, if switching to the full room cool feeling mode without if, if keeping the super remote air supply pattern.
It can determine the functional mode of air conditioner 100, according to the specific location of target object in this way convenient for improving the intelligence of air conditioner 100
Energyization is horizontal, convenient for improving the usage experience of user.
Specifically, the control method further include: when air conditioner 100 switches to the full room cool feeling mode, determine to set
Determine whether have target object in range, if switching to the super remote air supply pattern without if, if keeping the full room cool feeling mould
Formula.It can determine the functional mode of air conditioner 100, according to the specific location of target object in this way convenient for improving air conditioner 100
Refrigerating efficiency and refrigeration effect, convenient for improve user comfort.
Below with reference to the accompanying drawings the control method of the air conditioner of other embodiments according to the present invention is described.
As shown in Fig. 1-Figure 10, air conditioner 100 according to an embodiment of the present invention include casing 1, windward thermomechanical components 21 and under
Fan assembly 22.
Air conditioner 100 includes casing 1, windward thermomechanical components 21 and lower fan assembly 22, and casing 1 is equipped with the first air outlet 1a
With the second air outlet 1b being located at below the first air outlet 1a, windward thermomechanical components 21 include along the first of air-flow direction arrangement
Blower 211 and the second blower 212, windward thermomechanical components 21 are blown towards the first air outlet 1a, and lower fan assembly 22 goes out towards second
Air port 1b air-supply, the first air outlet 1a is interior to be equipped with rotatable horizontal wind guiding component, and room locating for air conditioner 100 has setting
Distance areas, air conditioner 100 have multiple functional modes, and the functional mode includes full room cool feeling mode, super remote air supply pattern
With at least two in local cool feeling mode；
The control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, cutting
Corresponding functional mode is shifted to, if otherwise keeping present mode, wherein controlling the first blower 211, second in full room cool feeling mode
Blower 212 and lower fan assembly 22 rotate according to setting speed and control the first air outlet 1a and the second air outlet 1b and beat completely
It opens, the speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > in the air-supply region of air conditioner 100
5%；In super remote air supply pattern, control that lower fan assembly 22 is out of service and the second air outlet 1b is closed, the first blower 211 and the
The operation of two blowers 212 controls the horizontal wind guiding component and turns to and blown upward with towards blowing in the set distance region；
In local cool feeling mode, the operation of at least one of the first blower 211, the second blower 212 and third blower 221, air-conditioning are controlled
The air-supply region of device 100 is cool feeling region, and the set distance region is no cool feeling region.
The control method of air conditioner according to an embodiment of the present invention, by making the functional mode of air conditioner 100 include full room
At least two in cool feeling mode, super remote air supply pattern and local cool feeling mode, when functional mode includes full room cool feeling mode,
It is rotated by the first blower 211 of control, the second blower 212 and lower fan assembly 22 according to setting speed and controls the first air outlet
1a and the second air outlet 1b are fully opened.In this way convenient for quickly being freezed to room area, the refrigeration of air conditioner 100 is improved
Efficiency, the cooling time for shortening air conditioner 100 mention convenient for enabling the crowd of indoor different zones rapidly to experience cold wind
The refrigeration effect of high air conditioner 100.
When functional mode includes super remote air supply pattern, and second air outlet out of service by fan assembly 22 under controlling
1b is closed, the first blower 211 and the second blower 212 are run, and the control horizontal wind guiding component turns to blows upward.It is logical in this way
Crossing the first air outlet 1a blows cold wind air-flow along upper front, is easy to implement parabola shaped route, convenient for improving the defeated of cold air
Distance is sent, realizes the remote air-supply of air conditioner 100, improves air conditioner 100 to the refrigeration effect in remote region.
When functional mode includes local cool feeling mode, pass through the first blower 211 of control, the second blower 212 and third wind
The operation of at least one of machine 221.Air conditioner 100 only can carry out air-supply drop to indoor regional area, that is, cool feeling region in this way
Temperature avoids the waste of cold wind convenient for improving the accuracy that air conditioner 100 is blown, convenient for improving air conditioner 100 to cool feeling area
The refrigeration effect in domain.
Also, at least two by being arranged in full room cool feeling mode, super remote air supply pattern and local cool feeling mode, it can be with
Increase the functional mode of air conditioner 100, convenient for selecting suitable functional mode according to the actual needs of user, improves air conditioner
100 functionality and applicability, is easy to use by users, further convenient for the comfort of raising user.
Therefore, the control method of air conditioner according to an embodiment of the present invention, air conditioner 100 have easy to use, user's body
The advantages that having tested.
Below with reference to the accompanying drawings the control method of the air conditioner of above-mentioned specific embodiment according to the present invention is described.
In some embodiments of the invention, as shown in Fig. 1-Figure 10, air conditioner 100 according to an embodiment of the present invention
Including casing 1, windward thermomechanical components 21 and lower fan assembly 22.Specifically, the functional mode includes full room cool feeling mode, described
Control method further include: when air conditioner 100 switches to the full room cool feeling mode, detect the first outlet air of the first air outlet 1a
The second leaving air temp T2 of temperature T1 and the second air outlet 1b；As T1 < T2-A, controls the horizontal wind guiding component and turn to
It blows downward, the revolving speed of the first blower 211 of control is less than the revolving speed of third blower 221, the revolving speed of the second blower 212 is less than third
The revolving speed of blower 221, wherein A is setting numerical value.Leaving air temp in this way convenient for making the first air outlet 1a and the second air outlet 1b
Tend to be equal, convenient for keeping the temperature for blowing to interior space cold wind more uniform, convenient for improving the uniform of interior space temperature distribution
Property, convenient for improving the refrigeration uniformity of air conditioner 100.
More specifically, as T1 > T2+A, the control horizontal wind guiding component turns to blows upward, controls the first wind
The revolving speed of machine 211 is greater than the revolving speed of third blower 221 greater than the revolving speed of third blower 221, the revolving speed of the second blower 212.In this way
Convenient for reducing the outlet air temperature difference between the first air outlet 1a and the second air outlet 1b, convenient for making cold wind with more uniform leaving air temp
The interior space is blowed to, convenient for improving the uniformity of interior space temperature distribution, convenient for improving the refrigeration effect of air conditioner 100.
Optionally, as T2-A≤T≤T2+A, the horizontal wind guiding component reciprocally swinging is controlled, the compressor is reduced
Running frequency to the second setpoint frequency, the revolving speed for controlling the first blower 211 is less than revolving speed, the second blower of third blower 221
212 revolving speed is less than the revolving speed of third blower 221.It is convenient in this way by the leaving air temp of the first air outlet 1a and the second air outlet 1b
In a certain range, convenient for keeping the stability and accuracy of outlet air, can also extend the compressor uses the longevity for control
Life.
Further, as T2-A≤T≤T2+A, the running speed of control third blower 221 is no more than third blower 221
Maximum speed 60%.It is not only convenient for making the leaving air temp of air conditioner 100 to stablize in a certain range in this way, and is convenient for
Reduce the operating power consumption of air conditioner 100, realizes energy conservation and environmental protection.
Specifically, the functional mode includes local cool feeling mode, and the part cool feeling mode includes calm sense mode,
The calm sense mode, includes wind sensillary area domain and calm sensillary area domain along cool feeling region described in air-flow direction, described
Calm sensillary area domain, speed air flow average value are not higher than 0.3m/s and blowing feeling index D R value≤5%.
It will be appreciated herein that the calm sensillary area domain in foregoing description is it is to be understood that apart from 100 installation position of air conditioner
It sets at certain set distance of metope, such as can be at the 2.5m apart from 100 installation site metope of air conditioner, with air conditioner 100
The parallel vertical plane of mounting surface in speed air flow average value 0.3m/s or less (including 0.3m/s), DR (draft
Rating index, blowing feeling index) a kind of indoor comfortable environment of the value less than or equal to 5%.
Under calm sense mode, the front of air conditioner 100 may include from the near to the distant sequence distribution have wind sensillary area domain, nothing
Wind sensillary area domain and calm wind area, having wind sense region distance air conditioner 100, the speed air flow in the region is larger recently, uses
The blowing feeling that family is felt is stronger, is easy to produce sense of discomfort.Calm wind area is farthest apart from air conditioner 100, and air flows in the region
Speed is close to zero, and user totally can not feel wind sense in the area.Calm sensillary area domain, which is located at, wind sensillary area domain and zone of silence
Between domain, the speed air flow in the region is slower, and the wind sense that user feels will not generate sense of discomfort, Er Qieyong to user
Family can be clearly felt that the refrigeration or heating of air conditioner 100, have very high usage comfort.
Further, full room cool feeling mode or when super remote air supply pattern compared with calm sense mode, the operation frequency of compressor
Rate is different, when air conditioner 100 is in calm sense mode, can reduce the running frequency of the compressor of air conditioner 100 to first
Setpoint frequency.
More specifically, described to there is the wind sensillary area domain to be at a distance from the boundary and air conditioner 100 in the calm sensillary area domain
Calm sense distance, the calm sense mode include multiple calm sense grades, and multiple calm sense grades are corresponding described calm
Sense distance is different, one of them described calm sense grade may be selected when switching to the calm sense mode.It in this way can basis
The distribution situation of indoor crowd selects calm sense grade, and cold wind can slowly circulate in calm sensillary area domain as a result, not only can be with
The effect of refrigeration is played, the usage comfort of user can also be promoted.
Specifically, can be selected according to actual use demand calm after air conditioner 100 switches to calm sense mode
Feel grade.Wherein it is possible to by the revolving speed of the first blower 211 of adjusting and third blower 221 so that air conditioner 100 switches to difference
Calm sense grade, can also be by adjusting the revolving speed of the second blower 212 and third blower 221 so that air conditioner 100 switches to
Different calm sense grades, the revolving speed of the first blower 211, the second blower 212 and third blower 221 can also be adjusted simultaneously so that
Air conditioner 100 switches to different calm sense grades.The corresponding calm sense distance of different calm sense grades is different, and user can be with
Change the calm sense grade of air conditioner 100 to realize the change of calm sense distance.Thus, it is possible to concentrate indoor crowd in nothing
In wind sensillary area domain, the usage comfort of user can be promoted.
More specifically, the control method further include: when air conditioner 100 is in the calm sense mode, detection machine
Whether there is target object in the front area of shell 1；If so, the minimum distance between the target object and casing 1 is obtained, it will
The minimum distance is compared with multiple calm sense distances；According to comparison result, air conditioner 100 is switched to corresponding
The calm sense grade is so that the target object is located in corresponding calm sensillary area domain.Since different calm sense grades is corresponding
The calm sense distance it is different, the calm sense grade of air conditioner 100 can be selected according to the situation of target object so that
Target object is located in calm sensillary area domain, it is possible thereby to greatly promote the usage comfort of user.
Optionally, multiple calm sense grades include first grade to N grades, from described first grade to described N grades, institute
Calm sense distance is stated to be gradually increased.It is possible thereby to make the control logic of calm sense grade is simpler to be illustrated, user can be convenient
Actual use.Of course, it should be understood that the set-up mode of multiple calm sense grades is not limited to that.For example, multiple nothings
Wind sense grade may include first grade to N grades, and from first grade to N grades, calm sense distance can be gradually reduced.
Further, the revolving speed of third blower 221 remains unchanged in N number of gear.That is, in different calm senses
In grade, the output revolving speed of lower fan assembly 22 is remained unchanged, can be by adjusting the first blower 211 and/or the second blower 212
Revolving speed with realize it is calm sense grade switching.Thus, it is possible to keep the operating method of air conditioner 100 simpler, can be promoted
The control efficiency of air conditioner 100.
Optionally, on air-flow direction, the second blower 212 is located at the downstream of the first blower 211, from first grade to
It controls the first blower 211 in each of M grades calm sense grades to stop operating, wherein the M gear from first grade to M grades
In, gear is higher, and the revolving speed of the second blower 212 is higher, M < N.Specifically, when air conditioner 100 is in calm sense mode,
If the calm sense grade of air conditioner 100 is between first grade to M grades, the first blower 211 does not export revolving speed.If desired
When adjusting calm sense grade, the revolving speed of adjustable second blower 212 and/or lower fan assembly 211 is to realize calm sense grade
It is switched between first grade to M grades.
For example, multiple calm sense grades may include first grade to eighth speed, if the calm sense grade of air conditioner 100 is in
First grade between fourth speed when, the first blower 211 does not export revolving speed.When air conditioner 100 first grade between fourth speed into
When row is adjusted, the output revolving speed of the second blower 212 can be only adjusted.Wherein, calm in first grade of four gear to fourth speed
The gear of sense is higher, and the revolving speed of the second blower 212 is higher.As a result, by above-mentioned setting, the control of air conditioner 100 can simplify
Mode, and then the control efficiency of air conditioner 100 can be promoted.
Further, in each gear from M+1 grades to N grades, control the first blower 211 rotation.For example, from
M+1 grades into N grades of each gear, the output revolving speed that the first blower 211 can be made to be kept fixed can also be gradually increased
The output revolving speed of first blower 211.As a result, by above-mentioned setting, the operating method of air conditioner 100 can be made simpler.
Further, in each gear from M+1 grades to N grades, the revolving speed of the second blower 212 is all larger than first
The revolving speed of blower 211.It is understood that due in multiple gears from M+1 grades to N grades, the first blower 211 and
Two rotations simultaneously of blower 212 are simultaneously blown simultaneously towards the first air outlet 1a.As shown in figure 5, the second blower 212 can be located at first
The front side of blower 211, the revolving speed by the way that the second blower 212 is arranged are greater than the revolving speed of the first blower 211, and the second blower 212 can be with
Windward thermomechanical components 21 can be promoted it is possible thereby to reduce the windage loss of windward thermomechanical components 21 by applying driving force to the first blower 211
Air-supply effect.Of course, it should be understood that in each gear from M+1 grades to N grades, the first blower 211 and the second blower
212 output revolving speed can also be identical.
Specifically, in multiple gears from M+1 grades to N grades, gear is higher, and the revolving speed of the second blower 212 is higher.
As a result, with it is calm sense grade raising, the second blower 212 can by promoted output revolving speed and the first blower 211 cooperation with
Realize farther air supplying distance.For example, as shown in figure 5, windward thermomechanical components 21 are located at the top of lower fan assembly 22, from M+
1 grade into N grades of multiple gears, the air supplying distances of windward thermomechanical components 21 can be greater than the air supplying distance of lower fan assembly 22,
The air draught being located above can slowly circulation from top to down in space indoors, it is possible thereby to make indoor Temperature Distribution more
Add uniformly.Moreover, underlying air draught can down to it is lower and upper it is slow circulation and can above air draught mixed
Close, it is possible thereby to play the role of mixed flow, indoor Temperature Distribution can be made more uniform, can be promoted air conditioner refrigeration and
Heating effect.
In a specific example of the invention, air conditioner 100 may include casing 1, fan part 2, outlet air frame part 3
With heat exchanger component 4.Wherein, fan part 2, outlet air frame part 3 and heat exchanger component 4 can be located in casing 1.Casing 1
It may include panel component 11 and back board member 12, panel component 11 is located at the front side of back board member 12 and matches with back board member 12
It closes to limit visible area 1d, panel component 11 is equipped with the first air outlet 1a and second being spaced apart in the up-down direction
Air outlet 1b, back board member 12 are equipped with air inlet 1c.
Fan part 2 includes windward thermomechanical components 21, lower fan assembly 22 and air duct mounting plate 23, and windward thermomechanical components 21 are under
Fan assembly 22 is each provided on air duct mounting plate 23 and is spaced apart in the up-down direction, and windward thermomechanical components 21 can be towards first
Air outlet 1a air-supply, lower fan assembly 22 can blow towards the second air outlet 1b.Wherein, windward thermomechanical components 21 are included in front and back
The first blower 211 and the second blower 212 arranged on direction, the second blower 212 are located at the front side of the first blower 211.Lower blower
Component 22 includes the third blower 221 positioned at 21 lower section of windward thermomechanical components.On the circulating direction of air draught, outlet air frame part
3 are located at the downstream of fan part 2, outlet air frame part 3 be equipped with the first outlet frame 31 for being arranged with 21 face of windward thermomechanical components and
With the second outlet frame 32 of lower 22 face of fan assembly setting, the first outlet frame 31 and the first air outlet 1a face are arranged, and second
Outlet frame 32 and the second air outlet 1b face are arranged.Wherein, at least part of outlet air frame part 3 can pass through visible area 1d
Visually, it is possible thereby to play the role of decoration to air conditioner 100.
Optionally, windward thermomechanical components 21 can be counter-rotating fan, thus not only can make the overall structure of ducting part more
Step up to gather, can also realize preferable air-supply effect.Further, among the first blower 211 of adjustment and the second blower 212
When the revolving speed of one blower, the revolving speed of another blower can be automatically adjusted.Certainly, the first blower 211,212 wind of the second blower
The revolving speed of machine and third blower can be adjusted independently, be adjusted when adjustment for frequency hopping.
Specifically, the third blower 221 in lower fan assembly 22 is axial flow blower.
0.5m can be no more than in the difference of some embodiments of the present invention, adjacent two grades of calm sense distance, thus may be used
Accurately to control the position in calm sensillary area domain, the calm sense effect of air conditioner 100 can be promoted.It is understood that if adjacent
Two grades between calm sense apart from it is larger when, then calm sensillary area domain is difficult to cover the entire interior space, to affect user
Usage comfort.Be no more than 0.5m by the difference of two grades of calm sense distance of setting, by selecting different gear so that
Each position of the calm sense region overlay interior space, can satisfy the use demand of user.Optionally, adjacent two grades calm
The difference for feeling distance can be 0.3m.
For example, in a specific example of the invention, multiple calm sense grades may include first grade to sixth speed,
One grade of calm sense distance is 0.5m-1m, and the calm sense distance of second gear is 1m-1.5m, and the calm sense distance of third gear is
1.5m-2m, fourth speed calm sense distance be 2.5m-3m, fifth speed calm sense distance be 3.5m-4m, sixth speed it is calm
Sense distance is 4.5m-5m.
It according to some embodiments of the present invention, can be by compressor when control air conditioner 100 switches to calm sense mode
Running frequency be reduced to first setpoint frequency.It is understood that when air conditioner 100 is in full room cool feeling mode or surpasses
When remote air supply pattern compared with calm sense mode, the running frequency of compressor is different.Due to the air supply velocity of calm sense mode
Relatively slowly, the running frequency of required compressor is relatively small.Running frequency by reducing compressor can reduce
The energy consumption of air conditioner 100 can also extend the service life of compressor.For example, when control air conditioner 100 switch to it is calm
When sense mode, the running frequency of compressor can be reduced to 35W.
In some embodiments of the invention, after setting setpoint frequency for the running frequency of compressor, Ke Yijian
Indoor environment temperature is surveyed, and compares indoor environment temperature and set temperature to obtain temperature difference, when the temperature difference is greater than the first setting value
When, the running frequency of compressor can be turned up, when the temperature difference is less than the first setting value, reduce the running frequency of compressor, thus
The refrigeration and heating efficiency that not only may insure air conditioner 100, can also reduce the energy consumption of air conditioner 100.
For example, being such as detection indoor environment temperature and current gear after setpoint frequency by the running frequency of compressor
When temperature difference between corresponding set temperature is greater than or equal to 8 DEG C, then the running frequency of compressor is turned up to 40W.If room
When temperature difference between interior environment temperature set temperature corresponding with current gear is less than 8 DEG C, then by the running frequency of compressor
It turns down to 25W.
As Figure 3-Figure 4, according to some embodiments of the present invention, on casing 1 can be equipped with slide up and down with open or
The first switch door 5 of the first air outlet 1a is closed, it is possible thereby to keep the operation of air conditioner 100 more convenient.For example, air conditioner
100 can also include the first driving mechanism 7, and the first driving mechanism 7 includes actuator, transmission gear 71 and rack gear 72.Wherein, it drives
Moving part be connected with transmission gear 71 with drive transmission gear 71 rotate, rack gear 72 engage with transmission gear 71 cooperate and rack gear 72 and
First switch door is connected.Actuator can be by driving transmission gear 71 with the movement of drive rack 72 as a result, and then can drive
First switch door 5 is moved up and down to open or close the first air outlet 1a.It needs to be illustrated, the drive of first switch door 5
Flowing mode is not limited to that, can select to be arranged according to actual use demand, the present invention is not particularly limited this.
As shown in figure 4, in some embodiments of the invention, can be equipped with and be moved forward and backward to open or close on casing 1
The second switch door 6 of second air outlet 1b, thus not only can make the operation of air conditioner 100 simpler, can also promote sky
Adjust the product technology sense of device 100.For example, air conditioner 100 can also include the second driving mechanism, the second driving mechanism can be liquid
Cylinder pressure, the second driving mechanism can be located in casing 1, and the free end of the second driving mechanism can be connected with second switch door 6, the
The free end of two driving mechanisms can drive second switch door 6 to be moved forward and backward to open or close the second air outlet 1b.Need into
Row explanation, the driving method of second switch door 6 are not limited to that.For example, the second driving mechanism may be gear teeth
Mechanism.
In some embodiments of the invention, when air conditioner 100 brings into operation and selects calm sense mode, air conditioner
100 control method can also include: that can control first switch door 5 after control air conditioner 100 switches to calm sense mode
Open the first air outlet 1a, control second switch door 6 opens the second air outlet 1b.After the completion of 100 use of air conditioner, it can control
First switch door 5 processed closes the first air outlet 1a, control second switch door 6 closes the second air outlet 1b.It is set as a result, by above-mentioned
It sets, the sealing effect of air conditioner 100 can be promoted, can prevent the dust in air from entering in air conditioner 100 and influencing empty
Adjust the normal operation of device 100.
Certainly, exhaust vent can be set on first switch door 5 and second switch door 6, switches to nothing in control air conditioner 100
After wind sense mode, the first air outlet 1a can be closed in first switch door 5 and second switch door 6 closes the feelings of the second air outlet 1b
Outlet air is realized under condition.
According to some embodiments of the present invention, it can be equipped with control panel (not shown go out) on casing 1, it can on control panel
To be equipped with full room cool feeling control key, super remote air blowing control key and calm sense control key, can by trigger full room cool feeling control key,
Super remote air blowing control key or calm sense control key select the operating mode of air conditioner 100.
It is possible to further select corresponding calm sense grade by triggering calm sense control key, it is possible thereby to make air-conditioning
The operation of device 100 is more convenient.For example, control panel may include first grade of six control to sixth speed of calm sense grade
Key.When needing to select calm sense mode, calm sense scheme control key can be pressed first, then can press first grade to
One of control key in six grades.In another example the control key of calm sense grade may be one, when needing to select first grade
When, control key can be clicked.When needing to select second gear, control key can be double-clicked, and so on.It is completed when using
It afterwards, can be with long-pressing control piece 5 seconds to be resetted.
Further, air conditioner 100 includes multiple apart from selection key, the multiple that different institutes is corresponded to apart from selection key
Calm sense distance is stated, it is described apart from the calm sense control instruction of selection key sending by triggering one of them.
According to some embodiments of the present invention, air conditioner 100 can also include air-conditioning remote control, can pass through Air Conditioner Remote
Device selects the calm sense grade of the operating mode and air conditioner 100 of air conditioner 100 in calm sense mode, it is possible thereby to realize
To the far distance control of air conditioner 100, the specific use demand of user can satisfy, so as to give the actual use band of user
Carry out very big convenience.
Certainly, air conditioner 100 can also automatically select air conditioner 100 according to the judgement to the target object position
The calm sense grade of operating mode and air conditioner 100 in calm sense mode.
In some embodiments of the invention, multiple calm sense grades may include first grade to sixth speed.Work as nothing
When wind sense grade is in first grade, the output that the first blower 211 does not export revolving speed, can control the second blower 212 can control
Revolving speed between 250rpm-350rpm, can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm；When
When calm sense grade is in second gear, it can control the first blower 211 and do not export revolving speed, can control the defeated of the second blower 212
Out revolving speed between 450rpm-550rpm, can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm；
When calm sense grade is in third gear, it can control the first blower 211 and do not export revolving speed, can control the second blower 212
Export revolving speed between 550rpm-650rpm, can control the output revolving speed of lower fan assembly 22 150rpm-250rpm it
Between；When calm sense grade is in fourth speed, can control the output revolving speed of the first blower 211 between 120rpm-220rpm,
Can control the output revolving speed of the second blower 212 between 250rpm-350rpm, the output that can control lower fan assembly 22 turns
Speed is between 150rpm-250rpm；When calm sense grade is in fifth speed, the output revolving speed of the first blower 211 can control
Between 150rpm-250rpm, can control the output revolving speed of the second blower 212 between 500rpm-600rpm, can control
The output revolving speed of lower fan assembly 22 is between 150rpm-250rpm；When calm sense grade is in sixth speed, can control
The output revolving speed of one blower 211 between 150rpm-250rpm, can control the output revolving speed of the second blower 212 in 650rpm-
Between 750rpm, it can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm.It is set as a result, by above-mentioned
It sets, can not only make the control logic of calm sense mode simpler, the calm sense effect of air conditioner 100 can also be promoted.
Optionally, the functional mode includes full room cool feeling mode and super remote air supply pattern, the control method further include:
When air conditioner 100 switches to the super remote air supply pattern, determine whether set distance has target object, switches to institute if nothing
Full room cool feeling mode is stated, the super remote air supply pattern is kept if having.It in this way can be according to the specific location of target object come really
The functional mode of air conditioner 100 is determined, convenient for improving the intelligent level of air conditioner 100, convenient for improving the usage experience of user.
Specifically, the functional mode includes full room cool feeling mode and super remote air supply pattern, the control method further include:
When air conditioner 100 switches to the full room cool feeling mode, determines whether there is target object in setting range, switched to if without if
The super remote air supply pattern keeps the full room cool feeling mode if having.It so equally can be according to the specific position of target object
The functional mode to determine air conditioner 100 is set, convenient for improving the intelligent level of air conditioner 100, convenient for improving the use of user
Comfort.
Below with reference to the accompanying drawings air conditioner 100 according to the present invention and its controlling party are described in detail with a specific embodiment
Method.It is worth understanding, is described below and is merely exemplary, rather than to concrete restriction of the invention.
As shown in Figure 1-Figure 3, air conditioner 100 according to an embodiment of the present invention, including casing 1, fan part 2, outlet frame
Component 3, heat exchanger component 4, first switch door 5 and second switch door 6.Wherein, fan part 2, outlet air frame part 3 and heat exchanger
Component 4 can be located in casing 1.Casing 1 may include panel component 11 and back board member 12, and panel component 11 is located at backboard
The front side of component 12 simultaneously cooperates with back board member 12 to limit visible area 1d, and panel component 11 is equipped in the up-down direction
The the first air outlet 1a and the second air outlet 1b being spaced apart, back board member 12 are equipped with air inlet 1c.
Fan part 2 includes windward thermomechanical components 21, lower fan assembly 22 and air duct mounting plate 23, and windward thermomechanical components 21 are under
Fan assembly 22 is each provided on air duct mounting plate 23 and is spaced apart in the up-down direction, and windward thermomechanical components 21 can be towards first
Air outlet 1a air-supply, lower fan assembly 22 can blow towards the second air outlet 1b.Windward thermomechanical components 21 are included in front-rear direction
The first blower 211 and the second blower 212 of upper arrangement, the second blower 212 be located at the front side of the first blower 211 and with the first outlet air
Mouth 1a face setting.Lower fan assembly 22 includes the third blower 221 positioned at the lower section of windward thermomechanical components 21, third blower 221 with
The setting of second air outlet 1b face.On the circulating direction of air draught, outlet air frame part 3 is located at the downstream of fan part 2, out
What wind frame part 3 was arranged equipped with the first outlet frame 31 being arranged with 21 face of windward thermomechanical components and with lower 22 face of fan assembly
Second outlet frame 32, the first outlet frame 31 and the first air outlet 1a face are arranged, and the second outlet frame 32 and the second air outlet 1b are just
To setting.Wherein, at least part of outlet air frame part 3 can be visual by visible area 1d, can play to air conditioner 100
The effect of decoration.
First switch door 5 is slidably matched with panel component 11 and can slide up and down with respect to panel component 11 to open or close
First air outlet 1a, second switch door 6 can be moved forward and backward with respect to casing 1 and open with open or close the second air outlet 1b second
Shutdown 6.Air conditioner 100 further includes control panel, control panel be located on panel component 11 and respectively with fan part 2, first
Switch gate 5 is connected with the communication of second switch door 6.Control panel includes full room cool feeling control key, super remote air blowing control key and calm
Feel first grade of six control key to sixth speed of control key and calm sense grade.
The control method of air conditioner 100 according to an embodiment of the present invention may include: to work as to need to select full room cool feeling mode
When, full room cool feeling control key can be pressed first, control panel controls first switch door 5 and opens the first air outlet 1a, control the
Two switch gates 6 open the second air outlet 1b, and the first blower 211 of control, the second blower 212 and lower fan assembly 22 turn according to setting
Speed rotation, such as the revolving speed of the first blower 211, the second blower 212 and lower fan assembly 22 is 500rpm.
Detect the second leaving air temp T2 of the first leaving air temp T1 and the second air outlet 1b of the first air outlet 1a.
As T1 < T2-A, the control horizontal wind guiding component turns to blows downward, controls the revolving speed of the first blower 211
Less than the revolving speed that the revolving speed of third blower 221, the revolving speed of the second blower 212 are less than third blower 221, wherein A is setting numerical value.
As T1 > T2+A, the control horizontal wind guiding component turns to blows upward, controls the revolving speed of the first blower 211
Greater than the revolving speed that the revolving speed of third blower 221, the revolving speed of the second blower 212 are greater than third blower 221.
As T2-A≤T≤T2+A, the horizontal wind guiding component reciprocally swinging is controlled, reduces the operation frequency of the compressor
For rate to the second setpoint frequency, the revolving speed for controlling the first blower 211 is less than the revolving speed of the revolving speed of third blower 221, the second blower 212
Less than the revolving speed of third blower 221, the running speed of control third blower 221 is no more than the maximum speed of third blower 221
60%.
When needing to select super remote air supply pattern, super remote air blowing control key can be pressed first, control lower fan assembly 22
Out of service and the second air outlet 1b is closed, the first blower 211 and the second blower 212 are run, and controls the horizontal wind guiding component
It turns to and blows upward, the revolving speed of the first blower 211 is 500rpm, and the revolving speed of the second blower 212 is 700rpm.
When needing to select calm sense mode, calm sense control key can be pressed first, at this time the running frequency of compressor
It is reduced to 35W, control panel controls first switch door 5 and opens the first air outlet 1a, control the second outlet air of opening of second switch door 6
Mouth 1b, can select different gears according to actual use demand.
When selecting first grade, control panel can control the first blower 211 and not export revolving speed, can control the second blower
It is 200rpm that 212 output revolving speed, which is 300rpm, can control the output revolving speed of third blower 221, at this time the nothing of air conditioner 100
Wind sense distance is 0.5m.When selecting second gear, control panel can control the first blower 211 and not export revolving speed, can control
It is 200rpm that the output revolving speed of second blower 212, which is 500rpm, can control the output revolving speed of third blower 221, at this time air-conditioning
The calm sense distance of device 100 is 1.5m.When selecting third gear, control panel can control the first blower 211 do not export revolving speed,
It is 200rpm that the output revolving speed that can control the second blower 212, which is 600rpm, can control the output revolving speed of third blower 221,
The calm sense distance of air conditioner 100 is 2.5m at this time.When selecting fourth speed, control panel can control the first blower 211
The output revolving speed that output revolving speed is 170rpm, can control the second blower 212 is 300rpm, can control third blower 221
Output revolving speed is 200rpm, and the calm sense distance of air conditioner 100 is 3m at this time.When selecting fifth speed, control panel can be controlled
The output revolving speed that the output revolving speed for making the first blower 211 is 200rpm, can control the second blower 212 is 550rpm, can control
The output revolving speed of third blower 221 processed is 200rpm, and the calm sense distance of air conditioner 100 is 3.5m at this time.When selection sixth speed
When, control panel can control the output revolving speed of the first blower 211 and be 200rpm, can control the output turn of the second blower 212
It is 200rpm that speed, which is 700rpm, can control the output revolving speed of third blower 221, and the calm sense distance of air conditioner 100 is at this time
4.5m。
When air conditioner 100 is in calm sense mode, indoor environment temperature and current shelves is can be monitored in real time in air conditioner 100
Temperature difference between the corresponding set temperature in position.If temperature difference is greater than or equal to 5 DEG C, the running frequency of compressor is turned up
To 40W.If temperature difference is less than 5 DEG C, the running frequency of compressor is maintained at 25W.
After the completion of 100 use of air conditioner, the power key on control panel can be pressed, first switch door 5 is closed at this time
First air outlet 1a, second switch door 6 close the second air outlet 1b, and air conditioner 100 stops working.
Other of the control method of air conditioner 100 according to an embodiment of the present invention are constituted and are operated common for this field
All be for technical staff it is known, be not detailed herein.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.In the description of the present invention, fisrt feature exists
Second feature " on " or " under " it may include that the first and second features directly contact, it also may include the first and second features
It is not direct contact but by the other characterisation contact between them.
In the description of the present invention, fisrt feature includes fisrt feature above the second feature " above ", " above " and " above "
Right above second feature and oblique upper, or first feature horizontal height is merely representative of higher than second feature.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (20)
1. a kind of noise control method of air conditioner, which is characterized in that the air conditioner includes multiple blowers, and the blower has
Noise node, the noise control method include:
User sets target air output；
According to the target air output, the revolving speed of wherein one or more blowers is obtained, adjusts the rotation speed of fan, if turned
Speed is the noise node, then skips the noise node；
The revolving speed of remaining blower is successively adjusted, so that air output reaches the target air output.
2. the noise control method of air conditioner according to claim 1, which is characterized in that successively adjusting remaining blower
When revolving speed, the revolving speed of remaining blower skips the noise node.
3. the noise control method of air conditioner according to claim 1, which is characterized in that the noise node is multiple.
4. the noise control method of air conditioner according to claim 1, which is characterized in that by increasing or reducing the wind
The revolving speed of machine is to skip the noise node.
5. the noise control method of air conditioner according to claim 4, which is characterized in that skipping the noise node
When, the amplitude of variation of the rotation speed of fan is 0.5-10rpm.
6. a kind of air conditioner, which is characterized in that the air conditioner utilizes noise control method control described in -5 according to claim 1
The air conditioner noise reduction is made, the air conditioner includes casing, windward thermomechanical components and lower fan assembly, and the casing is equipped with first
Air outlet and the second air outlet below first air outlet, the windward thermomechanical components are sent towards first air outlet
Wind, the lower fan assembly are blown towards second air outlet.
7. air conditioner according to claim 6, which is characterized in that the windward thermomechanical components include arranging along air-flow direction
The first blower and the second blower of cloth, first blower and second blower are counter-rotating fan.
8. air conditioner according to claim 7, which is characterized in that the lower fan assembly includes axial flow blower.
9. a kind of noise control method of air conditioner, which is characterized in that the air conditioner includes casing, windward thermomechanical components and leeward
Thermomechanical components, the casing are equipped with the first air outlet and the second air outlet below first air outlet, the windward
Thermomechanical components are blown towards first air outlet, and the lower fan assembly is blown towards second air outlet, the upper fan
Component includes the first blower and the second blower along air-flow direction arrangement, and first blower and second blower have
There is noise node,
The noise control method includes:
User sets target air output；
According to the target air output, the revolving speed of first blower and second blower is obtained respectively, and adjusts described
The revolving speed of one blower makes first blower skip described make an uproar if the revolving speed of first blower is the noise node
Syllable point；
The revolving speed of second blower is adjusted, so that air output reaches the target air output.
10. the noise control method of air conditioner according to claim 9, which is characterized in that adjusting second blower
Revolving speed when, the revolving speed of second blower skips the noise node.
11. a kind of control method of air conditioner, which is characterized in that the air conditioner has multiple functional modes, the function mould
Formula includes at least two in full room cool feeling mode, super remote air supply pattern and calm sense mode,
The control method includes the noise control method of air conditioner according to claim 9 or 10, in the function
Noise control is carried out under mode.
12. the control method of air conditioner according to claim 11, which is characterized in that the windward thermomechanical components include along sky
The first blower and the second blower of flow of air direction arrangement, first air outlet is interior to be equipped with rotatable horizontal wind guiding component,
The control method can also include:
Select one of functional mode, determine whether it is in refrigeration mode,
If so, corresponding functional mode is switched to, if otherwise keeping present mode, wherein controlling institute in full room cool feeling mode
State the first blower, second blower and the lower fan assembly according to setting speed rotate and control first air outlet and
Second air outlet fully opens；
In super remote air supply pattern, control that the lower fan assembly is out of service and second air outlet is closed, first wind
Machine and second fan operation, the control horizontal wind guiding component turns to blows upward；
In calm sense mode, controls the operation of at least one of first blower and second blower and control the leeward
Thermomechanical components operation reduces the running frequency of the compressor to the first setpoint frequency.
13. the control method of air conditioner according to claim 12, which is characterized in that the functional mode includes that full room is cool
Sense mode, the control method further include:
When air conditioner switches to the full room cool feeling mode, the first leaving air temp T1 of first air outlet and described is detected
Second leaving air temp T2 of the second air outlet；
As T1 < T2-A, the control horizontal wind guiding component turns to blows downward, and the revolving speed for controlling first blower is small
It is less than the revolving speed of the lower fan assembly in the revolving speed of the lower fan assembly, the revolving speed of second blower, wherein air conditioner
Noise control method be setting numerical value.
14. the control method of air conditioner according to claim 13, which is characterized in that as T1 > T2+A, described in control
Horizontal wind guiding component turns to blows upward, and the revolving speed for controlling first blower is greater than the revolving speed of the lower fan assembly, institute
The revolving speed for stating the second blower is greater than the revolving speed of the lower fan assembly.
15. the control method of air conditioner according to claim 13, which is characterized in that as T2-A≤T≤T2+A, control
The horizontal wind guiding component reciprocally swinging reduces the running frequency of the compressor to the second setpoint frequency, controls described first
The revolving speed of blower is less than the revolving speed of the lower fan assembly, the revolving speed of second blower is less than turning for the lower fan assembly
Speed.
16. the control method of air conditioner according to claim 15, which is characterized in that as T2-A≤T≤T2+A, control
The running speed of the lower fan assembly is no more than the 60% of the maximum speed of the lower fan assembly.
17. the control method of air conditioner according to claim 12, which is characterized in that the functional mode includes calm sense
Mode, the calm sense mode include multiple calm sense grades, and each calm sense grade has corresponding calm sensillary area domain,
Minimum distance between each calm sensillary area domain and the casing is calm sense distance, the institute of multiple calm sense grades
It is different to state calm sense distance, one of them described calm sense grade may be selected when switching to the calm sense mode.
18. the control method of air conditioner according to claim 12, which is characterized in that the control method further include:
Whether when the air conditioner is in the calm sense mode, detecting in the front area of the casing has target object；
If so, obtain the minimum distance between the target object and the casing, by the minimum distance with it is multiple described
Calm sense distance is compared；
According to comparison result, the air conditioner is switched into the corresponding calm sense grade so that the target object is located at phase
In the calm sensillary area domain answered.
19. the control method of air conditioner according to claim 12, which is characterized in that the functional mode includes that full room is cool
Sense mode and super remote air supply pattern, the control method further include:
When air conditioner switches to the super remote air supply pattern, determine whether set distance has target object, is switched to if without if
The full room cool feeling mode keeps the super remote air supply pattern if having.
20. the control method of air conditioner according to claim 12, which is characterized in that the functional mode includes that full room is cool
Sense mode and super remote air supply pattern, the control method further include:
When air conditioner switches to the full room cool feeling mode, determines whether there is target object in setting range, switch if without if
To the super remote air supply pattern, the full room cool feeling mode is kept if having.
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| CN201910181837.3A CN109945425A (en) | 2019-03-11 | 2019-03-11 | The noise control method of air conditioner and air conditioner with it |
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| CN201910181837.3A CN109945425A (en) | 2019-03-11 | 2019-03-11 | The noise control method of air conditioner and air conditioner with it |
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Application publication date: 20190628 |