Vertical air conditioner indoor unit

A vertical air conditioner and indoor unit technology, which is applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of increased air conditioning power, increased noise, and impact on user experience, and achieves increased wind speed, low cost, and Good aggregation and air supply effect

Pending Publication Date: 2022-05-17
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

However, the increase in fan speed will lead to a series of problems such as increased

Method used

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  • Vertical air conditioner indoor unit
  • Vertical air conditioner indoor unit
  • Vertical air conditioner indoor unit

Examples

Experimental program
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Embodiment Construction

[0049] An embodiment of the present invention provides a vertical air conditioner indoor unit, which is an indoor part of a split air conditioner, and is used for adjusting indoor air, such as cooling / heating, dehumidification, and introducing fresh air. For example, the vertical air conditioner indoor unit may be an indoor unit of an air conditioner that performs cooling / heating through a vapor compression refrigeration cycle system.

[0050] figure 1 It is a structural schematic diagram of a vertical air conditioner indoor unit according to an embodiment of the present invention. figure 2 yes figure 1 The cross-sectional schematic diagram of the vertical air conditioner indoor unit shown. image 3 yes figure 2 A partially enlarged schematic diagram. Figure 5 yes figure 1 The front view of the air guide 30 of the vertical air conditioner indoor unit shown. Image 6 yes figure 1 The perspective view of the flow guide 30 of the vertical air conditioner indoor unit sho...

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PUM

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Abstract

The invention provides a vertical air conditioner indoor unit which comprises a shell, an air duct and a flow guide piece arranged in the air duct, and an annular air outlet gap is defined by the air duct and a gradually-shrunk part of the flow guide piece. The flow guide part is used for guiding airflow to the annular air outlet gap, so that the airflow is gradually gathered towards the center of the airflow under the guidance of the inner wall of the air duct and the flow guide part and sequentially flows out of the first air outlet and the first air supply outlet; wherein a wing-shaped structure with a tail part is formed at the lower part of the rear side of the flow guide part. The vertical air conditioner indoor unit is stronger in wind power, farther in air supply distance and low in noise.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a vertical air conditioner indoor unit. Background technique [0002] Compared with the wall-mounted air conditioner indoor unit, the vertical air conditioner indoor unit has a larger number of horses and stronger cooling and heating capabilities, and is usually placed in a larger indoor space such as the living room. [0003] Since the indoor unit of the vertical air conditioner has a larger coverage area, it needs to have stronger long-distance air supply capacity and strong air output capacity. In order to realize long-distance air supply in existing products, the method of increasing the fan speed is usually used to increase the wind speed and air volume. However, the increase in fan speed will lead to a series of problems such as increased air conditioning power and increased noise, which will affect user experience. Contents of the invention [0004] The object...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F1/0022F24F1/0063F24F13/02F24F13/08F24F13/24
CPCF24F1/0011F24F1/0022F24F1/0063F24F13/02F24F13/08F24F13/24F24F2013/247
Inventor 尹晓英李英舒张蕾王永涛袁俊军
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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