CN206145812U - Novel cabinet air conditioner indoor set structure - Google Patents

Novel cabinet air conditioner indoor set structure Download PDF

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Publication number
CN206145812U
CN206145812U CN201621206824.5U CN201621206824U CN206145812U CN 206145812 U CN206145812 U CN 206145812U CN 201621206824 U CN201621206824 U CN 201621206824U CN 206145812 U CN206145812 U CN 206145812U
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CN
China
Prior art keywords
air
aerofoil fan
indoor unit
panel
conditioning cabinet
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Active
Application number
CN201621206824.5U
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Chinese (zh)
Inventor
林茂山
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Qingdao Hisense Electronic Equipment Co Ltd
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Qingdao Hisense Electronic Equipment Co Ltd
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Priority to CN201621206824.5U priority Critical patent/CN206145812U/en
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Abstract

The utility model discloses a novel cabinet air conditioner indoor set structure, including support housing upper portion casing and lower part casing, the back and the side of upper portion casing are equipped with hollow out construction, as the air intake, the positive connection panel of upper portion casing, the panel is equipped with a N axial fan mounting hole that distributes from top to bottom, as the air outlet, and N >= 2, axial fan includes that N is individual, imbeds respectively to be in in the axial fan mounting hole on the panel, the heat exchanger is located inside the casing of upper portion axial fan's air intake end is perpendicular with the air inlet wind direction, is the wind channel baffle including N 1 it is individual, be located respectively between two upper and lower axial fan mounting holes, connect on the frame of upper portion casing. The utility model discloses the amount of wind can be effectively increased, heat exchange efficiency is improved.

Description

A kind of novel air-conditioning cabinet indoor unit structure
Technical field
This utility model belongs to cabinet air-conditioner technical field, and in particular to a kind of novel air-conditioning cabinet indoor unit structure.
Background technology
Common cabinet type indoor apparatus of air conditioner, typically adopts centrifugal fan and axial-flow fan to be exchanged heat, is characterized in circulated air Amount is little, and air-admitting surface is little, and whole supply air system installs inconvenience, as aerofoil fan needs special air channel with axial-flow fan, So installation volume is big, the size of whole indoor set is very big.For the cabinet type indoor machine version equipped with aerofoil fan, axle stream Fan system is mounted in inside indoor set, and as the volume of aerofoil fan is big, weight big, its fixed form is also more numerous It is trivial, generally axial-flow fan system is fixed using electric machine support, causes duct resistance to become big, affect air quantity and heat exchange amount. For the cabinet air-conditioner equipped with multiple aerofoil fans, the defects such as turbulent flow, abnormal sound, heat transfer effect be uneven are easily produced.
The content of the invention
This utility model provides a kind of novel air-conditioning cabinet indoor unit structure, can effectively increase air quantity, improves heat exchange Efficiency.
To achieve these goals, this utility model is achieved using following technical proposals:
A kind of novel air-conditioning cabinet indoor unit structure, including support housing, is divided into upper body and lower case, it is described on The back side and side of portion's housing is provided with engraved structure, used as air inlet, the front connection panel of the upper body;Panel, if There is N number of aerofoil fan installing hole being distributed up and down, as air outlet;Aerofoil fan, including it is N number of, it is respectively embedded in the panel On aerofoil fan installing hole in;Heat exchanger, inside the upper body, at the air inlet end of the aerofoil fan, with Air intake wind direction is vertical;Air-duct clapboard, including N-1, respectively between upper and lower two aerofoil fan installing holes, it is connected to top On the framework of housing, N >=2.
Compared with prior art, advantage of the present utility model and good effect are:Cabinet air-conditioner described in the utility model In indoor machine structure, aerofoil fan is arranged on the panel of upper body, as air outlet, by the back side and side of upper body Face is covered with engraved structure, as air inlet, and the heat exchanger is arranged between air inlet and aerofoil fan so that air intake side To vertical with heat exchanger, air-supply air quantity is increase effectively, improve heat exchange efficiency;Simultaneously using wind between two aerofoil fans Road dividing plate, is separated process to internal airflow pattern, it is to avoid flow field turbulent flow occurs, effectively reduces room noise, increases wind Amount.
Description of the drawings
Fig. 1. the surface structure schematic diagram of the indoor unit of air conditioning cabinet structure of the present embodiment;
Fig. 2. such as the structural representation of panel in Fig. 1;
Fig. 3. such as the position view of air-duct clapboard and drip tray in Fig. 1;
Fig. 4. such as the internal structure schematic diagram of indoor unit of air conditioning cabinet structure in Fig. 1;
Fig. 5. air-supply air-flow wind direction schematic diagram, wherein A are represented;
Mark in figure:Upper body 10, lower case 20, panel 30, aerofoil fan installing hole 31, display installing hole 32, bolt hole 33, aerofoil fan 40, sleeve 41, heat exchanger 50, water receiving tank 60, air-duct clapboard 70, electrically-controlled component 80, compressor Component 90.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to specific embodiment.
As shown in figure 1, a kind of new-type indoor unit of air conditioning cabinet structure is present embodiments provided, including upper and lower two portions Point, it is upper body 10 and lower case 20 respectively, has collectively constituted the external support housing of indoor set.The upper body The back side and side are provided with engraved structure, used as air inlet;The front connection panel 30 of the upper body;The panel is provided with The N number of aerofoil fan installing hole 31 being distributed up and down, as air outlet, N >=2;As shown in Fig. 2 the panel is provided with and divides up and down Two aerofoil fan installing holes of cloth.
Aerofoil fan 40, heat exchanger 50, water receiving tank 60 and air-duct clapboard are installed in the upper body 10 of the indoor set 70;The aerofoil fan 40 is installed in aerofoil fan installing hole on the panel in the way of being embedded in, and is entered using bolt Row is fixed(Bolt hole 33 can be set on the panel), namely aerofoil fan is directly installed on cabinet air-conditioner panel, can be with Reduce the volume of upper body.The heat exchanger 50 is located at the air inlet end of the aerofoil fan, vertical with air intake wind direction, can increase Big heat exchange area, improves heat exchange efficiency.The water receiving tank 60 is located at the bottom of the upper body, installed in the frame of upper body On frame, for example, installed using screw or employing is welded to connect;The water receiving tank is connected with drain pipe, by the condensed water row for producing Go out.
In the indoor machine structure of the present embodiment, aerofoil fan is arranged on the panel of upper body, as air outlet, will The back side and side of upper body is covered with engraved structure, as air inlet, and the heat exchanger is arranged on air inlet and axle stream Between fan so that air intake direction is vertical with heat exchanger, increase effectively air-supply air quantity, improves heat exchange efficiency, while reducing Room noise.
Used as preferred embodiment, the air opening end of the aerofoil fan is provided with sleeve 41, and the sleeve is hollow circle Cylinder, diameter are identical with the aperture of the aerofoil fan installing hole, and length is 100-110mm, and the sleeve plays the work of wind gathering With, it is to avoid the surrounding diverging of blowout wind direction, make the distance of wind farther.
Preferred heat exchanger adopts flat board bending structure, can effectively improve the heat exchange efficiency of heat exchanger.
As the present embodiment adopts multiple aerofoil fans being distributed up and down, the negative pressure region that suction air is caused easily to be formed Air turbulence, produces noise, exchange heat the defect such as uneven.Therefore the present embodiment includes N-1 air-duct clapboard 70, is located at respectively Between upper and lower two aerofoil fans, on the framework of upper body, for example, installed using screw or employing is welded to connect.Institute The area for stating air-duct clapboard is identical with the sectional area of the upper body, effectively prevent the phenomenon of flow field turbulent flow.
Therefore, the air channel formed by the structure of the present embodiment is divided into two parts, and a part is between two aerofoil fans Using air-duct clapboard, process is separated to internal airflow pattern, it is to avoid flow field turbulent flow occur, effectively reduce room noise, increase Wind Volume, forms unique flow field form;Another part is the form of sleeve of the air outlet using wind gathering of aerofoil fan, it is to avoid The surrounding diverging of blowout wind direction, makes the distance of wind farther.
Electrically-controlled component 80 and compressor assembly 90 are installed in the lower case of the indoor set, the electrically-controlled component is located at The outside of the compressor assembly.The electrically-controlled component is used to control whole refrigeration system.The compressor assembly is to include pressure Contract the cooling assemblies such as mechanical, electrical sub- expansion valve, cross valve.
The present embodiment is embedded in aerofoil fan on the panel of upper body, and the panel is at the same time as support aerofoil fan Support, it is convenient to install.Heat exchanger is installed overleaf between air inlet and axial flow blower, then by electrically-controlled component and compressor Component is arranged on separate space(Lower case)In so that the topology layout of whole indoor set is compacter.And while air conditioning chamber Without placing compressor in outer machine so that the volume of off-premises station is reduced, and advantageously reduces cost.
The indoor unit of air conditioning cabinet structure also includes display, the display as overall performance operation dish and various information Device, is embedded in display installing hole 32, and the display mounting hole site is on the panel.In order to attractive in appearance, can arrange Between upper and lower two aerofoil fan installing holes.
Above example is only several in the several preferred implementation of this utility model, it is noted that this practicality is new Type is not limited to above-described embodiment;For the person of ordinary skill of the art, still can be to described in previous embodiment Technical scheme is modified, or carries out equivalent to which part technical characteristic;And these modifications or replacement, do not make phase Answer the spirit and scope of essence disengaging this utility model technical scheme required for protection of technical scheme.

Claims (9)

1. a kind of novel air-conditioning cabinet indoor unit structure, it is characterised in that include
Housing is supported, is divided into upper body and lower case, the back side and side of the upper body are provided with engraved structure, as Air inlet, the front connection panel of the upper body;
Panel, is provided with N number of aerofoil fan installing hole being distributed up and down, as air outlet, N >=2;
Aerofoil fan, including it is N number of, it is respectively embedded in aerofoil fan installing hole on the panel;
Heat exchanger is inside the upper body, at the air inlet end of the aerofoil fan, vertical with air intake wind direction;
Air-duct clapboard, including N-1, respectively between upper and lower two aerofoil fan installing holes, it is connected to the frame of upper body On frame.
2. novel air-conditioning cabinet indoor unit structure according to claim 1, it is characterised in that the panel is provided with two The aerofoil fan installing hole being distributed up and down;The aerofoil fan includes two, is respectively embedded into two axle streams on the panel In fan mounting holes.
3. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that the aerofoil fan Air opening end is provided with sleeve.
4. novel air-conditioning cabinet indoor unit structure according to claim 3, it is characterised in that the sleeve is hollow circle Cylinder, diameter are identical with the aperture of the aerofoil fan installing hole, and length is 100-110mm.
5. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that the upper body Bottom is provided with water receiving tank, and the water receiving tank is connected with drain pipe.
6. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that in the lower case Portion is provided with electrically-controlled component and compressor assembly, and the electrically-controlled component is located at the outside of the compressor assembly.
7. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that the heat exchanger is adopted Flat board bending structure.
8. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that the air-duct clapboard Area is identical with the sectional area of the upper body.
9. novel air-conditioning cabinet indoor unit structure according to claim 1 and 2, it is characterised in that also including display, embedding Enter in display installing hole, the display mounting hole site is on the panel.
CN201621206824.5U 2016-11-09 2016-11-09 Novel cabinet air conditioner indoor set structure Active CN206145812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621206824.5U CN206145812U (en) 2016-11-09 2016-11-09 Novel cabinet air conditioner indoor set structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621206824.5U CN206145812U (en) 2016-11-09 2016-11-09 Novel cabinet air conditioner indoor set structure

Publications (1)

Publication Number Publication Date
CN206145812U true CN206145812U (en) 2017-05-03

Family

ID=58623931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621206824.5U Active CN206145812U (en) 2016-11-09 2016-11-09 Novel cabinet air conditioner indoor set structure

Country Status (1)

Country Link
CN (1) CN206145812U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110701940A (en) * 2019-10-28 2020-01-17 北京北方华创微电子装备有限公司 Heat exchange device and semiconductor processing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110701940A (en) * 2019-10-28 2020-01-17 北京北方华创微电子装备有限公司 Heat exchange device and semiconductor processing equipment

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