CN206281053U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
- Publication number
- CN206281053U CN206281053U CN201621197778.7U CN201621197778U CN206281053U CN 206281053 U CN206281053 U CN 206281053U CN 201621197778 U CN201621197778 U CN 201621197778U CN 206281053 U CN206281053 U CN 206281053U
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- China
- Prior art keywords
- air
- casing
- air conditioner
- heat exchanger
- indoor apparatus
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- 239000012528 membrane Substances 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 6
- 241000237858 Gastropoda Species 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 14
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to the technical field of air conditioners, in particular to an air conditioner indoor unit, which comprises a casing, wherein the top and the bottom of the casing are respectively provided with a spiral case, a fan is arranged in the spiral case, a panel of the casing is provided with an air outlet, a heat exchanger is arranged in the casing, and the heat exchanger is fixed on the panel and is arranged opposite to the air outlet; an air duct is formed between the two spiral cases in the casing, a middle partition plate is arranged in the middle of the air duct, and the air duct is divided into an upper air duct and a lower air duct through the middle partition plate. The utility model provides a pair of machine in air conditioning, accessible fan air supply promote fast/reduce the temperature, also can realize the function of independent radiation heat transfer, during the use, the back that adjusts the temperature fast adopts the radiation heat transfer, promotes fast/reduce the temperature spent relatively short, and machine in the air conditioning is in the operating condition of no wind sense, low noise for a long time, has both satisfied the function that adjusts the temperature fast, but the energy saving improves user's comfort level simultaneously again.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of indoor apparatus of air conditioner.
Background technology
At present, the end heat exchange method of domestic indoor air regulator, predominantly heat convection and radiation heat transfer, its
In, based on heat convection, its method is, to indoor, cooling/intensification to be reached by cold wind/hot blast by through the wind after heat exchange
Effect.And radiation heat transfer is then using the heat exchanger plates or heat exchanger tube of big area coverage, the realization heat exchange of large area area is heated up/
Cooling.
But, the shortcoming of above two heat exchange mode is：By the way of convection current, its comfortableness is poor, air-out air-flow
More concentrate, wind sense intense noise is big.The mode of radiation heat transfer, its comfortableness is higher, without obvious wind sense and noise, but,
The heat exchange rate of radiation heat transfer is slower, is rapidly heated/lowers the temperature if desired for interior, and radiation heat transfer can not be realized.
Utility model content
The purpose of this utility model is to propose a kind of indoor apparatus of air conditioner, to solve to use convection current present in prior art
The strong noise of heat exchange wind sense is big, using the low technical problem of radiation heat transfer speed.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of indoor apparatus of air conditioner, including casing, are respectively equipped with spiral case at the top and bottom of the casing, set in the spiral case
The panel for having blower fan, the casing is provided with air outlet, and heat exchanger is provided with the casing, and the heat exchanger is fixed on the face
On plate, and it is oppositely arranged with the air outlet；
Air channel is formed in the casing between two spiral cases, the air channel middle part is provided with intermediate membrane, described
Air channel is divided into upper air duct and lower air duct by the intermediate membrane.
Further, top spacer, bottom are provided with the top of the air channel and are provided with bottom baffles, the top spacer, institute
State intermediate membrane and the bottom baffles to be connected with the inwall rotation of the casing, and be connected with drive component.
Further, be equipped with polylith wind deflector in the upper air duct and the lower air duct, the adjacent wind deflector it
Between form air-guiding aisle, towards the blower fan, the outlet of the air-guiding aisle is towards the air-out for the opening of the air-guiding aisle
Mouthful.
Further, it is uniformly distributed between wind deflector described in polylith, the wind deflector is curved.
Further, it is enclosed with heat-insulation layer on the casing.
Further, the bottom of the heat exchanger is provided with drip tray, and the drip tray is fixed with the panel of the casing and connected
Connect.
Further, area of the area of the heat exchanger not less than the air outlet.
Further, in the casing, the panel of the casing is provided with and the spiral case two spiral cases
The air inlet being oppositely arranged.
A kind of indoor apparatus of air conditioner that the utility model is provided, combines the two ways of heat convection and radiation heat transfer, when
When needing quickly lifting/reduction temperature, by the way that hot blast/cold wind is delivered in space after blower fan air intake, with heat exchanger heat exchange,
After required temperature is reached in space, blower fan is closed, and only carries out radiation heat transfer by heat exchanger, maintains Current Temperatures.
The indoor apparatus of air conditioner, can also realize the work(of independent radiation heat transfer by blower fan air-supply fast lifting/reduction temperature
Can, when using, after fast regulating temperature, using radiation heat transfer, fast lifting/time used by reduction temperature is relatively short, in air conditioning chamber
Captain's time be in calm sense, the working condition of low noise, both met the function of fast regulating temperature, at the same again can energy saving, carry
The comfort level of user high.
Brief description of the drawings
Fig. 1 is a kind of sectional view of indoor apparatus of air conditioner that the utility model embodiment 1 is provided；
Fig. 2 is a kind of sectional view of indoor apparatus of air conditioner that the utility model embodiment 2 is provided；
Fig. 3 is a kind of sectional view of indoor apparatus of air conditioner that the utility model embodiment 3 is provided；
Fig. 4 is a kind of sectional view of indoor apparatus of air conditioner that the utility model embodiment 4 is provided；
Fig. 5 is a kind of sectional view of indoor apparatus of air conditioner that the utility model embodiment 4 is provided.
In figure：
1st, casing；2nd, spiral case；3rd, blower fan；4th, panel；5th, heat exchanger；6th, intermediate membrane；7th, top spacer；8th, bottom every
Plate；9th, wind deflector；10th, heat-insulation layer；11st, drip tray.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment 1
As shown in figure 1, a kind of indoor apparatus of air conditioner, including casing 1, the top and bottom of casing 1 are respectively equipped with spiral case 2, snail
Blower fan 3 is provided with shell 2, the panel 4 of casing 1 is provided with air outlet, casing 1 and is provided with heat exchanger 5, and heat exchanger 5 is fixed on panel 4
On, and be oppositely arranged with air outlet；
Be located in casing 1 between two spiral cases 2 and form air channel, air channel middle part is provided with intermediate membrane 6, air channel by middle part every
6 points of plate is upper air duct and lower air duct.
Two blower fans 3 are blown and be in the wind respectively and the interior flowing of lower air duct, after completing heat exchange with heat exchanger 5, by air-out
Mouth discharge, wherein, two strands of air-flows will not be intersected with each other, does not interfere with air-out, air-flow uniformly can be discharged by air outlet, reduces
Wind sense and noise.
Heat-insulation layer 10 is enclosed with casing 1.Heat-insulation layer 10 is covered in the outer layer of casing 1, e.g., is wrapped on the backboard of casing 1
Wrap up in heat-insulation layer 10, it is to avoid the extraneous and internal heat exchange of casing 1, and then avoid causing the temperature of heat exchanger 5 unstable, it is to avoid energy sources
Waste.
The bottom of heat exchanger 5 is provided with drip tray 11, and drip tray 11 is fixedly connected with the panel 4 of casing 1.On heat exchanger 5
The phenomenon of condensation occurring, water droplet flows downward along heat exchanger 5, is pooled on drip tray 11, wherein, can be set in drip tray 11
Flow-guiding mouth, periodically or continuously carry out drainage sunk well.By setting being uniformly processed beneficial to moisture of drip tray 11, it is to avoid its
Remain in casing 1.
Area of the area of heat exchanger 5 not less than air outlet.Using this kind of set-up mode, whole air outlet can discharge cold
Wind/hot blast, improves utilization rate.Preferably, the area of heat exchanger 5 and the area of air outlet are identical, it is to avoid heat exchange area is wasted.
In casing 1, the panel 4 of casing 1 is provided with the air inlet being oppositely arranged with spiral case 2 to two spiral cases 2.Entirely
Indoor apparatus of air conditioner is structure as a whole, and each parts are arranged on inside casing 1, can effectively ensure sealing, meanwhile, outward appearance is more
It is attractive in appearance.
Embodiment 2
As shown in Fig. 2 being equipped with polylith wind deflector 9 in upper air duct and lower air duct, wind-guiding is formed between adjacent wind deflector 9
Passage, towards blower fan 3, the outlet of air-guiding aisle is towards air outlet for the opening of air-guiding aisle.Preferably, between polylith wind deflector 9
It is uniformly distributed, wind deflector 9 is curved.
The effect of wind deflector 9 is that blower fan 3 enters into air-flow, the distribution that air-flow can be evenly in the presence of wind deflector 9, i.e.,
It is further to avoid air-flow from producing head-on collision, uniformly can be blown out at air outlet, and then wind sense and strong wind sense product can be reduced
Raw noise, improves the comfortableness of air-out.
Embodiment 3
Top spacer 7, bottom is provided with the top of air channel and is provided with bottom baffles 8, top spacer 7, intermediate membrane 6 and bottom every
Plate 8 is rotated with the inwall of casing 1 and is connected, and is connected with drive component.
Three dividing plates, i.e. top spacer 7, intermediate membrane 6 and bottom baffles 8 are set in casing 1, and three dividing plates pass through shape
The switching of state is capable of achieving different operational modes, improves the hommization manipulation of indoor apparatus of air conditioner.Wherein, drive component is to drive
The part that top spacer 7, intermediate membrane 6 and bottom baffles 8 rotate, e.g., can be grasped using motor, cylinder etc. to it
Control.
As shown in figure 3, under this kind of state, intermediate membrane 6 is opened, top spacer 7 and bottom baffles 8 are in close and load,
Air channel is divided into the working condition in upper air duct and lower air duct, i.e. embodiment 1, during unlatching, using quick heating/cooling, is changed
Corresponding medium is passed through in hot device 5, after the air-flow that blower fan 3 blows into completes heat exchange with heat exchanger 5, is blown out by air outlet.
This kind of pattern is suitable for being rapidly heated/lowering the temperature.
Embodiment 4
As shown in Figure 4 and Figure 5, on the basis of embodiment 3, needed for the temperature of the interior space is reached temperature or the temperature difference compared with
Hour, can be blown using single blower fan 3, specifically, intermediate membrane 6 is closed, top spacer 7 or bottom baffles 8 are opened,
Only one of which blower fan 3 runs, energy saving, while, it is to avoid convection current, reduce wind sense and noise.
Embodiment 5
On the basis of embodiment 3 or 4, when the temperature of the interior space reaches required stable state, by two blower fans 3
It is turned off, it is preferred that top spacer 7 and bottom baffles 8 are in open mode, the free position of intermediate membrane 6 now, is led to
The radiation heat transfer of heat exchanger 5 is crossed for the interior space provides heat, indoor temperature is kept.Using this kind of inoperative of mode blower fan 3
State, calm sense, noiselessness, the comfortableness that raising is used.
Certainly, also the radiation heat transfer of heat exchanger 5 can directly be used without first carrying out the operation that is rapidly heated/lowers the temperature during unlatching
Mode change temperature, concrete mode determines according to user's request.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and can not by any way be construed to the limitation to the utility model protection domain.Based on explanation herein,
Those skilled in the art associates other specific embodiments of the present utility model by would not require any inventive effort,
These modes are fallen within protection domain of the present utility model.
Claims (8)
1. a kind of indoor apparatus of air conditioner, it is characterised in that including casing (1), snail is respectively equipped with the top and bottom of the casing (1)
Blower fan (3) is provided with shell (2), the spiral case (2), the panel (4) of the casing (1) is provided with air outlet, the casing (1)
Heat exchanger (5) is provided with, the heat exchanger (5) is fixed on the panel (4), and is oppositely arranged with the air outlet；
Air channel is formed in the casing (1) between two spiral cases (2), the air channel middle part is provided with intermediate membrane (6),
The air channel is divided into upper air duct and lower air duct by the intermediate membrane (6).
2. indoor apparatus of air conditioner according to claim 1, it is characterised in that be provided with the top of the air channel top spacer (7),
Bottom is provided with bottom baffles (8), the top spacer (7), the intermediate membrane (6) and the bottom baffles (8) with it is described
The inwall of casing (1) rotates connection, and is connected with drive component.
3. indoor apparatus of air conditioner according to claim 1, it is characterised in that be equipped with the upper air duct and the lower air duct
Polylith wind deflector (9), forms air-guiding aisle between the adjacent wind deflector (9), the opening of the air-guiding aisle is described in
Blower fan (3), the outlet of the air-guiding aisle is towards the air outlet.
4. indoor apparatus of air conditioner according to claim 3, it is characterised in that wind deflector described in polylith is uniformly distributed between (9),
The wind deflector (9) is curved.
5. indoor apparatus of air conditioner according to claim 1, it is characterised in that be enclosed with heat-insulation layer (10) on the casing (1).
6. indoor apparatus of air conditioner according to claim 1, it is characterised in that the bottom of the heat exchanger (5) is provided with drip tray
(11), the drip tray (11) is fixedly connected with the panel (4) of the casing (1).
7. indoor apparatus of air conditioner according to claim 1, it is characterised in that the area of the heat exchanger (5) is not less than described
The area of air outlet.
8. indoor apparatus of air conditioner according to claim 1, it is characterised in that two spiral cases (2) are located at the casing
(1) in, the panel (4) of the casing (1) is provided with the air inlet being oppositely arranged with the spiral case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197778.7U CN206281053U (en) | 2016-11-04 | 2016-11-04 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197778.7U CN206281053U (en) | 2016-11-04 | 2016-11-04 | Air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281053U true CN206281053U (en) | 2017-06-27 |
Family
ID=59083206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621197778.7U Active CN206281053U (en) | 2016-11-04 | 2016-11-04 | Air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206281053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382681A (en) * | 2016-11-04 | 2017-02-08 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
-
2016
- 2016-11-04 CN CN201621197778.7U patent/CN206281053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382681A (en) * | 2016-11-04 | 2017-02-08 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
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