CN103629740B - Combined air-duct air-conditioner indoor unit - Google Patents
Combined air-duct air-conditioner indoor unit Download PDFInfo
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- CN103629740B CN103629740B CN201210301262.2A CN201210301262A CN103629740B CN 103629740 B CN103629740 B CN 103629740B CN 201210301262 A CN201210301262 A CN 201210301262A CN 103629740 B CN103629740 B CN 103629740B
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- centrifugal fan
- wind deflector
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Abstract
The invention discloses a combined air-duct air-conditioner indoor unit. The combined air-duct air-conditioner indoor unit comprises a shell, a first air-duct system and a second air-duct system; the first air-duct system and the second air-duct system are arranged inside the shell; the first air-duct system comprises a forward centrifugal fan and a first air duct; the second air-duct system comprises a backward centrifugal fan and a second air duct; the shell is provided with a plurality of air outlets matched with the first air duct and the second air duct. The combined air-duct air-conditioner indoor unit combines the forward centrifugal air-duct system and the backward centrifugal air-duct system, is provided with a plurality of air inlets and the air outlets, and achieves an improvement to comfort for the human body, rapid refrigeration and rapid heating. By means of independent control over the two fans and the air outlets, different requirements of users can be met, and reasonable, comfortable and diversified air outlet modes are achieved.
Description
Technical field
The present invention relates to the technical field of air-conditioner, more particularly to a kind of combination air-duct air-conditioner indoor unit.
Background technology
Traditional cabinet type air conditioner indoor machine typically has an existing centrifugal air duct system, and it 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, quick intensification or cooling, the air conditioner room unit in the high combination air channel of comfortableness.
The combination air-duct air-conditioner indoor unit provided to realize the object of the invention, including housing, the first ducting system and
Second ducting system；
First ducting system and second ducting system are arranged on the inside of the housing；
First ducting system includes forward-type centrifugal fan and the first air channel；
Wherein, first air channel is arranged on the air side of the forward-type centrifugal fan, and wind is centrifuged with the forward-type
Machine is engaged；
Second ducting system includes backward centrifugal fan and the second air channel；
Wherein, second air channel is arranged on the air side of the backward centrifugal fan, and wind is centrifuged with the backward type
Machine is engaged；
The multiple air outlets being engaged with first air channel and the second air channel are provided with the housing.
Wherein in one embodiment, the forward-type centrifugal fan and the backward centrifugal fan are individually controlled.
Wherein in one embodiment, first ducting system is located at the top of second ducting system.
Wherein in one embodiment, the housing includes the first air inlet and the second air inlet；
First air inlet is arranged on the inlet side of the forward-type centrifugal fan；
Second air inlet is arranged on the inlet side of the backward centrifugal fan.
Wherein in one embodiment, between first air inlet and second air inlet air channel blend stop is provided with.
Wherein in one embodiment, the air outlet is included under upper front end air outlet, front center air outlet, front end
Portion's air outlet, top outlet inlet, left side air outlet and right side air outlet；
The upper front end air outlet and the top outlet inlet are used for the first ducting system air-out；
The front center air outlet, the front lower portion air outlet, the left side air outlet and the right side air outlet
For the second ducting system air-out.
Wherein in one embodiment, the upper front end air outlet is provided with upper front end wind deflector, sweeps aerofoil and sweep
Wind connecting rod；
The top outlet inlet is provided with top wind deflector；
The front center air outlet is provided with front center wind deflector；
The front lower portion air outlet is provided with front lower portion wind deflector；
The left side air outlet is provided with left side wind deflector；
The right side air outlet is provided with right side wind deflector.
Wherein in one embodiment, the upper front end wind deflector, described sweep aerofoil, described sweep wind connecting rod, the top
Portion's wind deflector, the front center wind deflector, the front lower portion wind deflector, the left side wind deflector and the right side wind deflector
Individually control.
Wherein in one embodiment, described combination air-duct air-conditioner indoor unit also includes vaporizer, the vaporizer
The inside of the housing is arranged on, positioned at the forward-type centrifugal fan and the inlet side of the backward centrifugal fan.
Wherein in one embodiment, second ducting system also includes baffle liner, and the baffle liner is arranged on described
Between backward centrifugal fan and the vaporizer.
Wherein in one embodiment, second ducting system also includes electric machine support；
The electric machine support is used to for the backward centrifugal fan to be supported and fixed on second air channel.
Beneficial effects of the present invention：Present invention combination air-duct air-conditioner indoor unit, combines forward-type existing centrifugal air duct system
With backward type existing centrifugal air duct system, arrange multiple into and out of air port, it is achieved thereby that improving the comfortableness to human body and quick system
It is cold, heat.
By individually two blower fans of control and multiple air outlets, the different needs of user can be met, realize rationally, it is comfortable,
Diversified air-out mode.
Description of the drawings
In order that the purpose of present invention combination air-duct air-conditioner indoor unit, technical scheme and advantage become more apparent, with
The concrete drawings and the specific embodiments of lower combination, are further elaborated to present invention combination air-duct air-conditioner indoor unit.
Fig. 1 is the schematic diagram of one embodiment of present invention combination air-duct air-conditioner indoor unit；
Fig. 2 is another schematic diagram of combination air-duct air-conditioner indoor unit as shown in Figure 1；
Fig. 3 is the front view of the housing of combination air-duct air-conditioner indoor unit as shown in Figure 1；
Fig. 4 is the rearview of the housing of combination air-duct air-conditioner indoor unit as shown in Figure 1；
Fig. 5 is the left view of the housing of combination air-duct air-conditioner indoor unit as shown in Figure 1；
Fig. 6 is the right view of the housing of combination air-duct air-conditioner indoor unit as shown in Figure 1；
Fig. 7 is the top view of the housing of combination air-duct air-conditioner indoor unit as shown in Figure 1.
Specific embodiment
One embodiment of the combination air-duct air-conditioner indoor unit of the present invention, as shown in Figures 1 to 7.
The combination air-duct air-conditioner indoor unit of the present invention, including housing 100, the system 200 of the first air channel 220 and the second air channel
320 systems 300；
The system 200 of first air channel 220 and the system 300 of second air channel 320 are arranged on the interior of the housing 100
Portion；
The system 200 of first air channel 220 includes the air channel 220 of forward-type centrifugal fan 210 and first；
Wherein, first air channel 220 is arranged on the air side of the forward-type centrifugal fan 210, with the forward-type
Centrifugal blower 210 is engaged；
The system 300 of second air channel 320 includes the air channel 320 of backward centrifugal fan 310 and second；
Wherein, second air channel 320 is arranged on the air side of the backward centrifugal fan 310, with the backward type
Centrifugal blower 310 is engaged；
The multiple air outlets being engaged with the air channel 320 of first air channel 220 and second are provided with the housing 100.
The housing 100 includes front panel 110, rear board 120, left plate 130, right plate 140, top cover 150, chassis
160。
It is preferred that used as one embodiment, the forward-type centrifugal fan 210 and the backward centrifugal fan 310 can
Individually control.
It is preferred that used as one embodiment, the system 200 of first air channel 220 is located at the system of the second air channel 320
300 top.
It is preferred that used as one embodiment, the housing 100 includes the first air inlet 121 and the second air inlet 122；
First air inlet 121 and the second air inlet 122 are on the rear board 120 of housing 100；
First air inlet 121 is arranged on the inlet side of the forward-type centrifugal fan 210；
Second air inlet 122 is arranged on the inlet side of the backward centrifugal fan 310.
It is preferred that as one embodiment, being provided between first air inlet 121 and second air inlet 122
Air channel blend stop 123.Air channel blend stop 123 will state the first air inlet 121 and second air inlet 122 separates, and make two air inlets
It is isolated mutually, individually to ducting system air intake.
It is preferred that used as one embodiment, the air outlet includes upper front end air outlet 111, front center air outlet
112nd, front lower portion air outlet 113, top outlet inlet 151, left side air outlet 131 and right side air outlet 141；
The upper front end air outlet 111 and the top outlet inlet 151 go out for the system 200 of first air channel 220
Wind；
The front center air outlet 112, the front lower portion air outlet 113, the left side air outlet 131 and the right side
Side air-out mouth 141 is used for 320 system of the second air channel 300 air-out.
It is preferred that used as one embodiment, the upper front end air outlet 111 is provided with upper front end wind deflector 114, sweeps
Aerofoil 115 and sweep wind connecting rod 116；
The top outlet inlet 151 is provided with top wind deflector 152；
The front center air outlet 112 is provided with front center wind deflector 117；
The front lower portion air outlet 113 is provided with front lower portion wind deflector 118；
The left side air outlet 131 is provided with left side wind deflector 132；
The right side air outlet 141 is provided with right side wind deflector 142.
It is preferred that used as one embodiment, the upper front end wind deflector 114, the aerofoil 115, the wind of sweeping swept connect
Bar 116, the top wind deflector 152, the front center wind deflector 117, the front lower portion wind deflector 118, the left side
Wind deflector 132 and the right side wind deflector 142 can be separately through computer program controls.It is capable of achieving the variation to air-out mode
Control.
It is preferred that used as one embodiment, described combination air-duct air-conditioner indoor unit also includes vaporizer 400, described
Vaporizer 400 is arranged on the inside of the housing 100, positioned at the forward-type centrifugal fan 210 and backward type centrifugation wind
The inlet side of machine 310.
It is preferred that used as one embodiment, the system 300 of second air channel 320 also includes baffle liner 330, the water conservancy diversion
Circle 330 is arranged between the backward centrifugal fan 310 and the vaporizer 400.Baffle liner 330 is used to for air intake to introduce institute
State backward centrifugal fan 310.
It is preferred that used as one embodiment, the system 300 of second air channel 320 also includes electric machine support 340；
The electric machine support 340 is used to for the backward centrifugal fan 310 to be supported and fixed on second air channel 320
On so that structure is more consolidated.
It is preferred that as another embodiment, upper front end air outlet 111, front center air outlet 112, front lower portion
Air outlet 113, top outlet inlet 151, left side air outlet 131 and right side air outlet 141 can be replaced with air door.
Wind deflector or air door set by two ducting systems can be controlled according to user's needs by mainboard program
The opening and closing of wind deflector or air door, realize the variation control to its air-out mode.According to practical situation, wherein the first air channel
220 systems 200 include the air-out of upper front end air outlet 111, the air-out of top outlet inlet 151, upper front end air outlet 111 and top
3 kinds of wind-guiding states of the air-out simultaneously of air outlet 151.The system 300 of second air channel 320 be capable of achieving the front center air outlet 112,
The air-out simultaneously of the front lower portion air outlet 113,141 4 air outlets of the left side air outlet 131 and the right side air outlet,
Under only described left side air outlet 131 and the right side air outlet 141 air-out, only described front center air outlet 112, the front end
The air-out of portion's air outlet 113, only the front center air outlet 112 not air-out totally 4 kinds of wind-guiding states.
It is preferred that as another embodiment, being sunk according to cold air, hot-air, can be for system toward the principle for floating
It is cold, heat it is different require under its air-out compound mode is controlled by program, realizing fast-refrigerating, quickly heat and most
Human body comfort and control ambient noise conditions and room airflow even tissue etc. are met greatly.A B C D E F represent that 6 go out
Air port, before A represents that top outlet inlet 151, B represents that upper front end air outlet 111, C represents that front center air outlet 112, D is represented
End lower air outlet 113, E represents that left side air outlet 131, F represents right side air outlet 141；
O S represent wind deflector open close.
A. during refrigerating operaton, cold air sinks, in order that the air current composition in room rapidly spreads to surrounding, the
Front lower portion wind deflector 118 in the system 300 of two air channel 320 necessarily be in closed mode and be in ' DS ' state；And first wind
The top wind deflector 152 and upper front end wind deflector 114 of the system 200 of road 220 can not be simultaneously closed off between the two or while beaten
Open, it is all to present ' AS ' ' BO ' and AO ' ' BS ' two states；Draw following totally 6 kinds of main air-out compound modes：
a).AS——BO——CO——DS——EO——FO
b).AO——BS——CO——DS——EO——FO
c).AS--BO--CS--DS--EO--FO
d).AO--BS--CO--DS--ES--FS
e).AS--BO--CO--DS--ES--FS
f).AO--BS--CS--DS--EO--FO
B. during heating operation, hot-air is past to float, in order that the warm air in room spreads apart rapidly and gas to surrounding
Stream even tissue distribution, the top wind deflector 152 in the system 200 of the first air channel 220 must shut off i.e. all the time in ' AS ' state,
Simultaneously upper front end wind deflector 114 is switched on ensureing that the system 200 of the first air channel 220 must have air outlet to be in ' BO ' shape
State；And the front lower portion wind deflector 118 in the system 300 of the second air channel 320 is switched on, i.e. in ' DO ' state, having obtained as follows
4 kinds of main air-out compound modes：
a).AS——BO——CO——DO——ES——FS
b).AS——BO——CO——DO——EO——FO
c).AS---BO—CS---DO—EO——FO
d).AS——BO——CS——DO——ES——FS
C. when user has special requirement to certain wind direction, it is also possible to which individually control only needs to the wind in certain direction and goes out,
What other wind deflectors closings allowd wind quick and concentrated blows to needed by human body position.
Thus the air conditioning system that two ducting systems are constituted, its vaporizer 400 is vertical placement, changes tradition cabinet air-conditioner
Its angle of inclination of vaporizer 400 of device is placed and the thickness of caused housing 100 is difficult to reduce so that the thickness of housing 100 of the present invention
Greatly reduce.
The arrangement of the present invention causes its internal structure more simple, and assembly process process more preferably, is easy to production, transports after sale
Defeated convenience.
Present invention combination air-duct air-conditioner indoor unit, combines forward-type existing centrifugal air duct system and backward type centrifugal air duct system
System, arranges multiple into and out of air port, it is achieved thereby that improving comfortableness and fast-refrigerating to human body, heating.
By individually two blower fans of control and multiple air outlets, the different needs of user can be met, realize rationally, it is comfortable,
Diversified air-out mode.
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 (7)
1. it is a kind of to combine air-duct air-conditioner indoor unit, it is characterised in that including housing, the first ducting system and the second air channel system
System；
First ducting system and second ducting system are arranged on the inside of the housing；
First ducting system includes forward-type centrifugal fan and the first air channel；
Wherein, first air channel is arranged on the air side of the forward-type centrifugal fan, with the forward-type centrifugal fan phase
Coordinate；
Second ducting system includes backward centrifugal fan and the second air channel；
Wherein, second air channel is arranged on the air side of the backward centrifugal fan, with the backward centrifugal fan phase
Coordinate；
The multiple air outlets being engaged with first air channel and the second air channel are provided with the housing；
First ducting system is located at the top of second ducting system；
The air outlet includes upper front end air outlet, front center air outlet, front lower portion air outlet, top outlet inlet, a left side
Side air-out mouth and right side air outlet；
The upper front end air outlet and the top outlet inlet are used for the first ducting system air-out；
The front center air outlet, the front lower portion air outlet, the left side air outlet and the right side air outlet are used for
The second ducting system air-out.
2. combination air-duct air-conditioner indoor unit according to claim 1, it is characterised in that the housing includes the first air intake
Mouth and the second air inlet；
First air inlet is arranged on the inlet side of the forward-type centrifugal fan；
Second air inlet is arranged on the inlet side of the backward centrifugal fan.
3. combination air-duct air-conditioner indoor unit according to claim 2, it is characterised in that first air inlet and described
Air channel blend stop is provided between second air inlet.
4. combination air-duct air-conditioner indoor unit according to claim 1, it is characterised in that；
The upper front end air outlet is provided with upper front end wind deflector, sweeps aerofoil and sweeps wind connecting rod；
The top outlet inlet is provided with top wind deflector；
The front center air outlet is provided with front center wind deflector；
The front lower portion air outlet is provided with front lower portion wind deflector；
The left side air outlet is provided with left side wind deflector；
The right side air outlet is provided with right side wind deflector.
5. combination air-duct air-conditioner indoor unit according to claim 4, it is characterised in that the upper front end wind deflector,
It is described sweep aerofoil, it is described sweep wind connecting rod, the top wind deflector, the front center wind deflector, the front lower portion wind deflector,
The left side wind deflector and the right side wind deflector are individually controlled.
6. combination air-duct air-conditioner indoor unit according to claim 1, it is characterised in that also including vaporizer, the steaming
The inside that device is arranged on the housing is sent out, positioned at the forward-type centrifugal fan and the inlet side of the backward centrifugal fan；
Second ducting system also includes baffle liner, and the baffle liner is arranged on the backward centrifugal fan with the evaporation
Between device.
7. combination air-duct air-conditioner indoor unit according to claim 6, it is characterised in that second ducting system is also wrapped
Include electric machine support；
The electric machine support is used to for the backward centrifugal fan to be supported and fixed on second air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301262.2A CN103629740B (en) | 2012-08-22 | 2012-08-22 | Combined air-duct air-conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301262.2A CN103629740B (en) | 2012-08-22 | 2012-08-22 | Combined air-duct air-conditioner indoor unit |
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| Publication Number | Publication Date |
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| CN103629740A CN103629740A (en) | 2014-03-12 |
| CN103629740B true CN103629740B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210301262.2A Active CN103629740B (en) | 2012-08-22 | 2012-08-22 | Combined air-duct air-conditioner indoor unit |
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| CN105222224A (en) * | 2014-06-30 | 2016-01-06 | 海信（山东）空调有限公司 | A kind of indoor apparatus of air conditioner |
| CN105588187A (en) * | 2015-02-13 | 2016-05-18 | 海信（山东）空调有限公司 | Cabinet type air conditioner indoor unit and air conditioner |
| CN105605685A (en) * | 2016-03-15 | 2016-05-25 | 李丹 | Vertical air conditioner indoor unit |
| CN106052072A (en) * | 2016-05-27 | 2016-10-26 | 珠海格力电器股份有限公司 | Air conditioner with multidirectional air outlet function and air outlet control method thereof |
| CN106403018A (en) * | 2016-08-17 | 2017-02-15 | 泰铂（上海）实业有限公司 | Air conditioner standing cabinet with multi-segment evaporator |
| CN107300217A (en) * | 2017-08-07 | 2017-10-27 | 珠海格力电器股份有限公司 | A kind of soakage device |
| DE102017214941A1 (en) | 2017-08-25 | 2019-02-28 | Dometic Sweden Ab | Recreational vehicle, cooling device, control system and method of controlling the cooling device |
| WO2019082168A1 (en) | 2017-10-27 | 2019-05-02 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| CN109812869B (en) * | 2019-02-25 | 2023-09-26 | 广东美的制冷设备有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN110749057B (en) * | 2019-10-31 | 2021-05-25 | 广东美的制冷设备有限公司 | Air conditioner control method and system and air conditioner |
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| KR20050047623A (en) * | 2003-11-18 | 2005-05-23 | 엘지전자 주식회사 | Air conditioner |
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