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Vertical air conditioner indoor unit

A technology of vertical air conditioners and indoor units, which is applied in air conditioning systems, heating methods, space heating and ventilation, etc., and can solve problems affecting user experience, increased noise, and increased air-conditioning power, so as to reduce the difference and output The effect of comfortable wind and long air supply distance

Active Publication Date: 2022-03-29
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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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 power of the air conditioner and increased noise, which will affect the user experience.

Method used

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

Examples

Experimental program
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Effect test

Embodiment Construction

[0039] 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 to adjust indoor air, such as cooling / heating, dehumidification, and introducing fresh air.

[0040] figure 1 It is a schematic front view 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 indoor unit of the vertical air conditioner shown. image 3 is a schematic cross-sectional view of a vertical air conditioner indoor unit according to another embodiment of the present invention. Figure 4 It is a schematic cross-sectional view of a vertical air conditioner indoor unit according to yet another embodiment of the present invention. Figure 5 yes Figure 4 Schematic diagram of the explosive decomposition of the indoor unit of the vertical air conditioner shown.

[0041]The vertical air conditioner indoor u...

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Abstract

The invention provides a vertical air-conditioning indoor unit, which comprises: a housing, an air duct and a flow guide; the flow guide is arranged in the air duct and is a hollow structure, and the front surface is separated with air outlet holes, and the rear surface is opened There is an air inlet; wherein one end of the air guide is close to the first air outlet and defines an air outlet gap with the air duct, and the air flow in the housing passes through the air outlet gap to reach the first air outlet. Air outlet, the other end of the air guide communicates with the outside of the housing, the air outside the housing flows into the air guide through the air inlet hole and flows out of the air guide from the air outlet hole to the first air outlet. In the vertical air conditioner indoor unit of the present invention, the airflow blown from the first air outlet to the first air supply port is formed by mixing two parts of airflow from different sources, so that the airflow is more comfortable.

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. Existing vertical air conditioner indoor units generally blow the wind after heat exchange by the heat exchanger directly out of the casing, which easily causes overcooling or overheating. At the same time, due to the larger coverage area of ​​the vertical air conditioner indoor unit, it is required 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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/005F24F1/0014F24F13/06F24F13/08
CPCF24F1/005F24F1/0014F24F13/06F24F13/081
Inventor 戴现伟王永涛闫宝升闫秀洁
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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