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air conditioner indoor unit

A technology for air-conditioning indoor units and cabinets, applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as user discomfort, achieve pressure loss, reduce noise, and deliver comfort wind effect

Active Publication Date: 2020-08-04
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the compression of the gas, the sound of gas flow, the friction sound of blades and gas, and the local high-speed airflow will make the user feel very uncomfortable.

Method used

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Examples

Experimental program
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Embodiment Construction

[0045] figure 1 is a schematic structural diagram of an air conditioner indoor unit 100 according to an embodiment of the present invention; figure 2 yes figure 1 A schematic cross-sectional structure diagram of the air conditioner indoor unit 100 shown; image 3 yes figure 1 A schematic exploded view of the air conditioner indoor unit 100 shown. see Figure 1 to Figure 3 , the air conditioner indoor unit 100 of the embodiment of the present invention includes a casing 10, a heat exchange device 40 horizontally arranged in the casing 10, and an ion flow path arranged in the casing 10 from the heat exchange device 40 to the air outlet 70. Wind generating device 60. Specifically, the ion wind generating device 60 may be disposed below the heat exchanging device 40 , that is, the heat exchanging device 40 and the ion wind generating device 60 are disposed sequentially from top to bottom.

[0046] Specifically, the casing 10 has an air inlet 20 at its top and an air outlet ...

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PUM

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a machine shell, a heat exchange device and an ion wind generating device; the machine shell is provided with an air inlet formed in the top of the machine shell and an air outlet formed in the bottom of the machine shell; the heat exchange device is horizontally arranged in the machine shell and is configured to perform heat exchange with air flowing through the heat exchange device; and the ion wind generating device is arranged in the machine shell and in a flowing path from the heat exchange device to the air outlet, and is configured to make the air fed from the air inlet flow to the heat exchange device and make the air subjected to heat exchange with the heat exchange deviceflow to the air outlet through an electric field force, wherein the air outlet direction of the ion wind generating device is vertically downward. According to the indoor unit of the air conditioner,the internal structure of the indoor unit of the air conditioner can be flexibly adjusted, and the size of the indoor unit of the air conditioner can be reduced; and furthermore, the comfort degree of the indoor unit of the air conditioner can be improved, the purpose of supplying air softly, uniformly and comfortably can be achieved, and the noise generated when the indoor unit of the air conditioner operates can be reduced.

Description

technical field [0001] The invention relates to an air conditioning device, in particular to an air conditioner indoor unit. Background technique [0002] For the traditional air conditioner indoor unit, the power source of the air supply comes from the rotation of the fan, and the impeller does work on the gas to force the gas to flow. Due to the compression of the gas, the sound of gas flow, the friction sound of blades and gas, and the locally generated high-speed air flow will make the user feel very uncomfortable. With the popularity of air-conditioning indoor units, users have higher and higher requirements for noise comfort and health. If it is possible to meet the cooling and heating requirements without increasing the size of the existing air-conditioning indoor unit, it can also achieve low or even ultra-low noise (working noise is close to or even lower than the background noise), which will make the user feel comfortable in the air-conditioning room. Better com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0011F24F1/0076F24F1/0063F24F13/14F24F13/24F24F13/30H01T23/00
CPCF24F1/0007F24F13/1413F24F13/24F24F13/30H01T23/00
Inventor 李健王永涛
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD