Ceiling-type air conditioner indoor unit

An air conditioner indoor unit and ceiling-mounted technology, applied in the field of air conditioning, can solve the problems of small air supply range and single air supply direction, and achieve the effect of improving operating efficiency and increasing air volume.

Active Publication Date: 2020-07-24
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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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-conditioning indoor unit and the air-conditioning outdoor unit (not shown) in the embodiment of the present invention together constitute a vapor compression refrigeration cycle system to realize cooling / heating of the indoor environment.

[0038] figure...

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Abstract

The invention provides a ceiling-type air conditioner indoor unit. The indoor unit comprises a shell, a heat exchanger, a laminar flow fan and a flow-guiding piece, wherein the bottom of the shell isprovided with an air inlet, and the side of the shell is provided with at least one air supply outlet; the heat exchanger is arranged in the shell; the rotating axis of the laminar flow fan is arranged in the shell in a vertical extension mode, and the laminar flow fan generates laminar flow wind according to a viscous effect of air during operation, so that indoor air is boosted to enter the shell from the air inlet and flow to the air supply outlets after heat exchange in the heat exchanger; and the flow-guiding piece can be arranged at the air inlet by rotating around a vertically-extendingaxis and is used for guiding the indoor air to flow into the air inlet through a clearance between the peripheral face of the flow-guiding piece and the bottom face of the shell, and when the flow-guiding piece is driven to rotate, the indoor air is driven to enter the air inlet in an accelerated mode according to the viscous effect of the air on the surface layer of the peripheral face of the flow-guiding piece.

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 Applications(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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