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Ceiling-type air conditioner indoor unit

A ceiling-mounted air-conditioning indoor unit technology, which is applied in the field of air conditioning, can solve the problems of single air supply direction and small air supply range, and achieve the effects of reducing eddy current loss, energy consumption, noise reduction, and beautiful appearance at the bottom

Active Publication Date: 2021-09-21
CHONGQING HAIER AIR CONDITIONER CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the cabinet machine and the hanging machine are limited by the structure, which can only supply air in one direction, and the air supply direction is relatively single
[0003] In addition, although there are air deflectors and swing leaves to guide the air, the air supply range of traditional air conditioner cabinets or hanging units is still not large

Method used

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  • Ceiling-type air conditioner indoor unit
  • Ceiling-type air conditioner indoor unit
  • Ceiling-type air conditioner indoor unit

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Experimental program
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Embodiment Construction

[0036] Refer below Figure 1 to Figure 8 The ceiling type air conditioner indoor unit according to the embodiment of the present invention will be described. Among them, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", "horizontal", etc. are based on the The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention .

[0037] The ceiling-mounted air conditioner indoor unit and the air conditioner outdoor unit (not shown) in the embodiment of the present invention together form a vapor compression refrigeration cycle system to realize cooling / heating of the indoor environment.

[0038] figure 1 It is...

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Abstract

The present invention provides a ceiling type air conditioner indoor unit, which comprises a shell with an air inlet at the bottom and at least one air supply port at the side; a heat exchanger arranged in the shell; a laminar flow fan whose rotation axis extends vertically Installed in the housing, it uses the viscous effect of the air to generate laminar wind during operation, so as to promote the indoor air to enter the housing from the air inlet, and after exchanging heat with the heat exchanger, it flows to the air outlet; and the deflector can be wound around a vertical The extended axis is rotatably arranged at the air inlet, used to guide the indoor air to flow to the air inlet through the gap between the outer peripheral surface of the deflector and the bottom surface of the housing, and the viscosity of the surface air on the outer peripheral surface of the deflector is used when the deflector is driven to rotate The effect drives the indoor air to accelerate into the air inlet.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a ceiling-mounted air conditioner indoor unit. Background technique [0002] Traditional household air conditioners are usually cabinet units or on-hook units. Air conditioner cabinets and indoor units on-hook usually have only one air supply port to supply air to the room. Moreover, the cabinet machine and the hanging machine are limited by the structure, which can only supply air in one direction, and the air supply direction is relatively single. [0003] In addition, although there are air deflectors and swing leaves to guide the air, the air supply range of traditional air conditioner cabinets or hanging units is still not large. Contents of the invention [0004] An object of the present invention is to provide an air conditioner indoor unit capable of multi-angle and omni-directional air supply. [0005] Another object of the present invention is to make the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0047F24F1/0018F24F13/10F24F13/24
CPCF24F1/0018F24F13/10F24F13/24F24F2013/247
Inventor 戴现伟王永涛关婷婷孙亚琼尹晓英
Owner CHONGQING HAIER AIR CONDITIONER CO LTD
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