CN206281053U - A kind of indoor apparatus of air conditioner - Google Patents

A kind of indoor apparatus of air conditioner Download PDF

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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
indoor apparatus
air conditioner
heat exchanger
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CN201621197778.7U
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Chinese (zh)
Inventor
张辉
田雅颂
熊军
连彩云
朱芳勇
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The utility model is related to air-conditioning technical field, more particularly to a kind of indoor apparatus of air conditioner, it includes casing, spiral case is respectively equipped with the top and bottom of casing, blower fan is provided with spiral case, the panel of casing is provided with air outlet, heat exchanger is provided with casing, heat exchanger is fixed on panel, and is oppositely arranged with air outlet;Air channel is formed in casing between two spiral cases, air channel middle part is provided with intermediate membrane, and air channel is divided into upper air duct and lower air duct by intermediate membrane.A kind of indoor apparatus of air conditioner that the utility model is provided, can be by blower fan air-supply fast lifting/reduction temperature, also the function of independent radiation heat transfer can be realized, when using, after fast regulating temperature, using radiation heat transfer, fast lifting/time used by reduction temperature is relatively short, and indoor apparatus of air conditioner is in calm sense, the working condition of low noise for a long time, has both met the function of fast regulating temperature, simultaneously again can energy saving, the comfort level of raising user.

Description

A kind of indoor apparatus of air conditioner
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).
CN201621197778.7U 2016-11-04 2016-11-04 A kind of indoor apparatus of air conditioner Active CN206281053U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621197778.7U CN206281053U (en) 2016-11-04 2016-11-04 A kind of indoor apparatus of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621197778.7U CN206281053U (en) 2016-11-04 2016-11-04 A kind of indoor apparatus of air conditioner

Publications (1)

Publication Number Publication Date
CN206281053U true CN206281053U (en) 2017-06-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621197778.7U Active CN206281053U (en) 2016-11-04 2016-11-04 A kind of indoor apparatus of air conditioner

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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