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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. It can solve problems affecting user experience, increased noise, and increased air conditioning power to achieve strong wind power and improved air supply The effect of long distance and air supply distance

Active Publication Date: 2020-11-10
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

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Experimental program
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Effect test

Embodiment Construction

[0037] 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.

[0038] 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 front view of the vertical air conditioner indoor unit shown; image 3 yes figure 1 The exploded schematic diagram of the indoor unit of the vertical air conditioner shown; Figure 4 yes figure 2 The vertical air conditioner indoor unit N-N sectional view is shown; Figure 5 yes Figure 4 Enlarged view of the top structure in ; Figure 6 yes Figure 5 A schematic diagram of the structure shown after the deflector is moved forward.

[0039] like Figure 1 to Figure 5 As shown, the vertical air conditioner indoor unit according to the embodimen...

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Abstract

The invention provides a vertical air conditioner indoor unit which comprises a shell, an air flue, a flow guiding piece and a drive mechanism. The front side of the shell is provided with a first airsupply outlet; the air flue is arranged in the shell, is provided with an air inlet and a first air outlet facing the first air supply outlet, and is used for guiding an air flow in the shell to thefirst air supply outlet; the inner wall, near the first air outlet, of the air flue is in a tapered shape with the flow cross section being decreased gradually along an airflow direction; the flow guiding piece is arranged in the air flue in an up-and-down horizontal movement way; an annular air outlet gap is defined by the flow guiding piece and the tapered part of the air flue, so that air flowsare guided by the inner wall of the air flue so as to be gradually gathered towards an airflow center direction and sequentially flow out of the first air outlet and the first air supply outlet; andthe drive mechanism is used for driving the flow guiding piece to move horizontally up and down so as to adjust the the sizes of air outlet cross sections of a top section and a bottom section of theannular air outlet gap, so that an air supply angle of the first air supply outlet is changed. The vertical air conditioner indoor unit provided by the invention has a better long-distance air supplyeffect and a strong air supply effect.

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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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/005F24F1/0014F24F13/06F24F13/10
CPCF24F1/005F24F1/0014F24F13/06F24F13/10
Inventor 张蕾王晓刚王永涛闫秀洁戴现伟
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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