CN103629739B - Indoor unit of air conditioner with multiple air outlets - Google Patents
Indoor unit of air conditioner with multiple air outlets Download PDFInfo
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- CN103629739B CN103629739B CN201210300727.2A CN201210300727A CN103629739B CN 103629739 B CN103629739 B CN 103629739B CN 201210300727 A CN201210300727 A CN 201210300727A CN 103629739 B CN103629739 B CN 103629739B
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- blower fan
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- indoor unit
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- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses an indoor unit of a multi-air-outlet air conditioner, which comprises a shell, a first fan, a second fan, a first evaporator, a second evaporator, a first air duct and a second air duct, wherein the shell is provided with a first air inlet and a second air outlet; the first evaporator is arranged on the air inlet side of the first fan, and the first air duct is arranged on the air outlet side of the first fan; the second evaporator is arranged on the air inlet side of the second fan, and the second air duct is arranged on the air outlet side of the second fan; the first fan, the second fan, the first evaporator, the second evaporator, the first air duct and the second air duct are arranged inside the shell; the shell comprises at least two air outlets and at least one air inlet; the position of the air outlet corresponds to the air outlet positions of the first air duct and the second air duct; the position of the air inlet corresponds to the position of the evaporator. The multi-air-outlet air conditioner indoor unit can realize multi-directional air supply, uniformly heat and cool the space, and improve the comfort of the air conditioner.
Description
Technical field
The present invention relates to the technical field of air-conditioner, more particularly to a kind of Multi-air-outlet air conditioner indoor unit.
Background technology
Traditional cabinet type air conditioner indoor machine typically has an existing centrifugal air duct system, and which enters the quantity of sealing and air outlet
It is few, and form is single, it is impossible to meet the growing consumption demand of consumer.
The air current composition of existing air conditioner room unit does not meet human body comfort needs, the wind of air conditioner room unit blowout
Only in certain subrange, and distance of drying is shorter；Simultaneously, it is impossible to which realization is such as freezed according to different mode, heats isotype
Under air-out control, affect user comfortableness, also result in the energy consumption for wasting air-conditioning.
The content of the invention
Based on this, it is necessary to for the defect and deficiency of prior art, there is provided a kind of comprehensive air-supply, make in space
Even heating, cooling, the high Multi-air-outlet air conditioner indoor unit of comfortableness.
The Multi-air-outlet air conditioner indoor unit provided for realizing the object of the invention, including housing, the first blower fan, the second wind
Machine, the first evaporimeter, the second evaporimeter, the first air channel and the second air channel；
First evaporimeter is arranged on the inlet side of first blower fan, and first air channel is arranged on first wind
The air side of machine；
Second evaporimeter is arranged on the inlet side of second blower fan, and second air channel is arranged on second wind
The air side of machine；
First blower fan, second blower fan, first evaporimeter, second evaporimeter, first air channel
The inside of the housing is arranged on second air channel；
The housing includes at least two air outlets and at least one air inlet；
The position of the air inlet is corresponding with the position of the evaporimeter.
Wherein in one embodiment, first blower fan and second blower fan are backward centrifugal fan.
Wherein in one embodiment, first blower fan and second blower fan individually can be controlled.
Wherein in one embodiment, the housing is provided with wind deflector on the corresponding position of the air outlet, institute
The wind-guiding angle for stating wind deflector is 0-140 degree.
Wherein in one embodiment, the wind-guiding angle of the wind deflector is 0-120 degree.
Wherein in one embodiment, each described wind deflector individually can be controlled.
Wherein in one embodiment, described Multi-air-outlet air conditioner indoor unit also includes stepper motor, the stepping
Wind deflector described in motor connection, and for controlling the wind deflector.
Wherein in one embodiment, each described wind deflector is connected with a stepper motor.
Wherein in one embodiment, described Multi-air-outlet air conditioner indoor unit also includes baffle liner；
The baffle liner is provided between first evaporimeter and first blower fan；
The baffle liner is provided between second evaporimeter and second blower fan.
Wherein in one embodiment, the air outlet is separately positioned on the both sides of the housing, the top of the housing,
And the positive upper, middle and lower of the housing.
Beneficial effects of the present invention：Multi-air-outlet air conditioner indoor unit of the present invention, is capable of achieving multi-faceted air-supply, makes in space
Uniform heating, cooling, improves the comfortableness of air-conditioner.
Can be required so as to adapt to the different of the room of different layouts by the air outlet of control diverse location.
Multi-air-outlet air conditioner indoor unit of the present invention can be according to different mode（Such as freeze, heat isotype）Under go out air control
System, improves comfortableness and diversity, while reducing the energy consumption of air-conditioning.
Description of the drawings
In order that the purpose of Multi-air-outlet air conditioner indoor unit of the present invention, technical scheme and advantage become more apparent, with
The concrete drawings and the specific embodiments of lower combination, are further elaborated to Multi-air-outlet air conditioner indoor unit of the present invention.
Fig. 1 is the schematic diagram of one embodiment of Multi-air-outlet air conditioner indoor unit of the present invention；
Fig. 2 is another schematic diagram of Multi-air-outlet air conditioner indoor unit as shown in Figure 1；
Fig. 3 is the first air channel schematic diagram of one embodiment of Multi-air-outlet air conditioner indoor unit of the present invention；
Fig. 4 is that first air channel of one embodiment of Multi-air-outlet air conditioner indoor unit of the present invention and the combination of the first blower fan are shown
It is intended to；
Fig. 5 is the body diagram of one embodiment of Multi-air-outlet air conditioner indoor unit of the present invention.
Specific embodiment
One embodiment of the Multi-air-outlet air conditioner indoor unit of the present invention, as shown in Figures 1 to 5.
Multi-air-outlet air conditioner indoor unit of the present invention, steams including housing 100, the first blower fan 210, the second blower fan 220, first
Send out device 310, the second evaporimeter 320, the first air channel 410 and the second air channel 420；
First evaporimeter 310 is arranged on the inlet side of first blower fan 210, and first air channel 410 is arranged on
The air side of first blower fan 210；
Second evaporimeter 320 is arranged on the inlet side of second blower fan 220, and second air channel 420 is arranged on
The air side of second blower fan 220；
First blower fan 210, second blower fan 220, first evaporimeter 310, second evaporimeter 320,
First air channel 410 and second air channel 420 are arranged on the inside of the housing 100；
The housing 100 includes at least two air outlets 110 and at least one air inlet 120；
The position of the air outlet 110 is relative with the position in first air channel 410 and 420 air-out of the second air channel
Should；
The position of the air inlet 120 is corresponding with the position of the evaporimeter.
110 air conditioner room unit of multi-air outlet of the present invention, is capable of achieving multi-faceted air-supply, makes uniformly to heat up in space, drops
Temperature, improves the comfortableness of air-conditioner.
It is preferred that used as one embodiment, first blower fan 210 and second blower fan 220 are backward type centrifugation
Blower fan.The backward centrifugal fan includes backward type centrifugation blade and motor.
It is preferred that used as one embodiment, first blower fan 210 and second blower fan 220 individually can be controlled.
It is preferred that used as one embodiment, the first blower fan 210 and the second blower fan 220 are controlled respectively by two stepper motors.
It is preferred that used as one embodiment, the housing 100 is provided with the corresponding position of the air outlet 110
Wind deflector 130, the wind-guiding angle of the wind deflector 130 is 0-140 °.
It is preferred that used as one embodiment, the wind-guiding angle of the wind deflector 130 is 0-120 °.
It is preferred that used as one embodiment, each described wind deflector 130 individually can be controlled.
In positive air outlet 110：When at 0 degree, wind deflector 130 is closed, 130 level of wind deflector when at 90 °；When
When 120 ° wind deflector 130 upwards, and in uppermost position in fig-ure.
In the wind deflector 130 of side, it is 0 degree, i.e. closure state when wind deflector 130 is parallel with side；When vertical with side
It it is 90 ° when straight, wind vertically blows out side；When with 120 ° of side angle, wind deflector 130 backward, in extreme position.
In the wind deflector 130 of top surface, it is 0 degree, i.e. closure state when wind deflector 130 is parallel with top surface；When vertical with top surface
It it is 90 ° when straight, wind blows vertically upward；When with 120 ° of top surface angle, wind deflector 130 rearwardly and upwardly, in extreme position.
It is preferred that used as one embodiment, described 110 air conditioner room unit of multi-air outlet, also including stepper motor（Figure
Not shown in）, the stepper motor connects the wind deflector 130, and is used for controlling the wind deflector 130.
It is preferred that used as one embodiment, each described wind deflector 130 is connected with a stepper motor.
Stepper motor can individually control wind deflector 130, and not interfere with each other.Can be by controlling each air outlet 110
The combination control air-out mode of open and close, improves comfortableness.
It is preferred that used as one embodiment, stepper motor can also control 220 open and close of the first blower fan 210 and the second blower fan
Control, only runs a blower fan, can be with power and energy saving.
It is preferred that used as one embodiment, wind deflector 130 can be used for wind-guiding, it is also possible to for closing air outlet 110；
Only in 110 air-out of part air outlet, can be with power and energy saving.
It is preferred that used as one embodiment, the function of closing air port can also individually designed air door realization.
It is preferred that used as one embodiment, described 110 air conditioner room unit of multi-air outlet also includes baffle liner 500；
The baffle liner 500 is provided between first evaporimeter 310 and first blower fan 210；
The baffle liner 500 is provided between second evaporimeter 320 and second blower fan 220.
Baffle liner 500 plays air intake and accordingly enters the first wind after the first evaporimeter 310 and the second evaporimeter 320 respectively
Guide functions during machine 210 and the second blower fan 220, the height of baffle liner 500 are generally 8mm-20mm；
It is preferred that used as one embodiment, the height of baffle liner 500 is between 12mm-15mm.
The distance between the distance between baffle liner 500 and the first evaporimeter 310, baffle liner 500 and the second evaporimeter 320
Generally it is the bigger the better, but due to the restriction of structure, general value 16mm-30mm.
First evaporimeter 310 and the second evaporimeter 320 are heat exchanger components, and indoor wind must first pass through the first evaporimeter
310 and second evaporimeter 320 exchange heat, flowing through baffle liner 500, into the first blower fan 210 and the fan blade of the second blower fan 220, by
First blower fan 210 and the second blower fan 220 are assigned to each air outlet 110；
Therefore housing 100 arranges air inlet 120 in the relevant position of first evaporimeter 310 and the second evaporimeter 320,
The air inlet 120 is arranged on the rear side of whole machine.
First air channel 410 and the second air channel 420 are may be provided on same part, it is also possible to be designed to single two zero
Part.
First air channel 410 and the guiding air flow direction four sides of the second air channel 420；As one embodiment, can be according to whole
The requirement of machine, is designed at least one side and is provided with air outlet 110.
It is preferred that as one embodiment, the first evaporimeter 310 and the second evaporimeter 320 are a monoblock, while being placed on the
The air inlet 120 of 220 inlet side of one blower fan 210 and the second blower fan.
It is preferred that used as one embodiment, the first evaporimeter 310 and the second evaporimeter 320 are designed as square, or are designed as
It is special-shaped.
It is preferred that used as one embodiment, the first blower fan 210 and 220 corresponding baffle liner 500 of the second blower fan can be arranged
On same part, it is also possible to be separately respectively assembled at 220 inlet side of the first blower fan 210 and the second blower fan.
It is preferred that used as one embodiment, the air outlet 110 is arranged on the both sides of the housing 100, the housing
100 top, and 100 positive upper, middle and lower of the housing.
It is preferred that used as one embodiment, a side of housing 100 is provided with upper and lower 2 air outlets 110, side
Two air outlets 110 internally have independent 420 air-guiding aisle of 410 air-guiding aisle of the first air channel and the second air channel, the first wind
The wind of machine 210 and the second blower fan 220 does not interfere with each other.
It is preferred that as one embodiment, can be by 2 air-out up and down of 100 1 sides of housing according to the requirement of function
Mouth 110 is designed to a part, or can be designed to 2 parts, is individually controlled by stepper motor.
It is preferred that as one embodiment, first blower fan 210 on top can be on the top of arranged on left and right sides, top, just
The top in face, middle part produce air-flow.Second blower fan 220 of bottom can be in the bottom of arranged on left and right sides, positive middle part, bottom
Produce air-flow.
It is preferred that used as one embodiment, 110 air conditioner room unit of multi-air outlet of the present invention can be according to detection ring
Border temperature and user arrange the unlatching that temperature and Guan Wen automatically control the first blower fan 210 and the second blower fan 220, in refrigeration：On
First blower fan 210 in face is normally opened, and the second blower fan 220 below is opened, stopped according to conditional procedure operation result is arranged.When heating：Under
Second blower fan 220 in face is normally opened, and the first blower fan 210 above is opened, stopped according to conditional procedure operation result is arranged.Can also user
Opening, stopping according to actual conditions remote manual control the first blower fan 210 and the second blower fan 220.
It is preferred that as one embodiment, arranging two motors inside 110 indoor apparatus of air conditioner of multi-air outlet of the present invention independent
The ducting system of driving, by housing 100 just before, two sides, multi-air outlet 110 is set on the position such as top surface, so as to
Realize various air-out modes.By arranging wind deflector 130 or air door at each air outlet 110, according to user's needs, in difference
Under use requirement, air-conditioner is issued instructions to by remote control and is controlled its opening and closing, so as to realize reasonable, comfortable air-out.
The principle is based primarily upon：During refrigeration, the heavier sinking of cold air, therefore can need to close the second following blower fan 220 according to user,
Allow the first blower fan 210 above to work, and the part air door or wind deflector 130 in the first air channel 410 above, root can be closed
According to being actually needed remote manual control control；When heating, hot gas is upper to be floated, therefore can need to close first above according to user
Blower fan 210, allows the second following blower fan 220 to work, and can close the part air door or wind-guiding in the second following air channel 420
Plate 130, or remote manual control control according to actual needs, but for the first blower fan 210 and the during quick comprehensive cooling, can be opened
Two blower fans 220, make omnidirectional air outlet, make room lower the temperature faster evenly, simultaneously effective reduce energy consumption.
110 air conditioner room unit of multi-air outlet of the present invention, is capable of achieving multi-faceted air-supply, makes uniformly to heat up in space, drops
Temperature, improves the comfortableness of air-conditioner.
Can be required so as to adapt to the different of the room of different layouts by the air outlet 110 of control diverse location.
110 air conditioner room unit of multi-air outlet of the present invention can be according to different mode（Such as freeze, heat isotype）Under go out
Air control system, improves comfortableness and diversity, while reducing the energy consumption of air-conditioning.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (6)
1. a kind of Multi-air-outlet air conditioner indoor unit, it is characterised in that including housing, the first blower fan, the second blower fan, the first evaporation
Device, the second evaporimeter, the first air channel and the second air channel；
First evaporimeter is arranged on the inlet side of first blower fan, and first air channel is arranged on first blower fan
Air side；
Second evaporimeter is arranged on the inlet side of second blower fan, and second air channel is arranged on second blower fan
Air side；
First blower fan, second blower fan, first evaporimeter, second evaporimeter, first air channel and institute
State the inside that the second air channel is arranged on the housing；
The housing includes at least two air outlets and at least one air inlet；The position of the air inlet and the evaporimeter
Position is corresponding；
First blower fan and second blower fan individually can be controlled；
The housing is provided with wind deflector on the corresponding position of the air outlet, and each described wind deflector individually can be controlled；
The air outlet is separately positioned on the both sides of the housing, the top of the housing, and the positive top of the housing,
Middle part and bottom；
Also include baffle liner；
The baffle liner is provided between first evaporimeter and first blower fan；
The baffle liner is provided between second evaporimeter and second blower fan；
First air channel and second air channel guiding air flow direction four sides, and first blower fan and the second blower fan energy
It is enough that unlatching is automatically controlled according to the environment temperature for detecting and user's setting temperature and Guan Wen, realize the first wind above in refrigeration
Machine is normally opened, and the second blower fan below is opened, stopped according to conditional procedure operation result is arranged；The second blower fan below when heating is normal
Open, the first blower fan above is opened, stopped according to conditional procedure operating structure is arranged.
2. Multi-air-outlet air conditioner indoor unit according to claim 1, it is characterised in that first blower fan and described
Two blower fans are backward centrifugal fan.
3. Multi-air-outlet air conditioner indoor unit according to claim 2, it is characterised in that the wind-guiding angle of the wind deflector
For 0-140 degree.
4. Multi-air-outlet air conditioner indoor unit according to claim 3, it is characterised in that the wind-guiding angle of the wind deflector
For 0-120 degree.
5. Multi-air-outlet air conditioner indoor unit according to claim 4, it is characterised in that also including stepper motor, described
Stepper motor connects the wind deflector, and for controlling the wind deflector.
6. Multi-air-outlet air conditioner indoor unit according to claim 5, it is characterised in that each described wind deflector is connected with
One stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210300727.2A CN103629739B (en) | 2012-08-22 | 2012-08-22 | Indoor unit of air conditioner with multiple air outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210300727.2A CN103629739B (en) | 2012-08-22 | 2012-08-22 | Indoor unit of air conditioner with multiple air outlets |
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| Publication Number | Publication Date |
|---|---|
| CN103629739A CN103629739A (en) | 2014-03-12 |
| CN103629739B true CN103629739B (en) | 2017-03-22 |
Family
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| CN201210300727.2A Active CN103629739B (en) | 2012-08-22 | 2012-08-22 | Indoor unit of air conditioner with multiple air outlets |
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| CN103629739A (en) | 2014-03-12 |
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