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Air duct component and air conditioner

A technology of air duct components and air ducts, which is applied in air conditioning systems, pump components, components of pumping devices for elastic fluids, etc., and can solve the problems of inability to switch the direction of air flow in and out of air duct components, and low efficiency , to achieve the effect of optimizing the air flow to the channel, increasing the air volume and increasing the working efficiency

Pending Publication Date: 2021-02-02
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide an air duct component and an air conditioner, so as to solve the problems in the prior art that the air inlet and outlet directions of the air duct component cannot be switched and the efficiency is low

Method used

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  • Air duct component and air conditioner
  • Air duct component and air conditioner
  • Air duct component and air conditioner

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Embodiment Construction

[0041] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0042] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0043]For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the ...

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Abstract

The invention provides an air duct component and an air conditioner. The air duct component comprises an air duct body, fan blade assemblies, a mounting plate, a driving assembly, a first flow guide assembly and a second flow guide assembly, wherein the air duct body is provided with a circulation channel; the multiple fan blade assemblies are arranged in the circulation channel and are arranged at intervals in the axial direction of the circulation channel; the mounting plate is mounted in the circulation channel, the driving assembly is mounted on the mounting plate, the driving assembly isin driving connection with the fan blade assemblies, a receding channel is formed in the mounting plate, and a rectifying assembly is arranged in the receding channel; and the first flow guide assembly is arranged at the first end of the circulation channel, and the second flow guide assembly is arranged at the second end of the circulation channel. The air duct component can switch the air flow inlet direction and the air flow outlet direction, and meanwhile the first flow guide assembly, the rectifying assembly and the second flow guide assembly exist at the same time, so that the air duct component has the inlet pre-rotation and outlet rectification functions and the middle rectification function, an air flow trend channel is greatly optimized, and the working efficiency of the fan blade assemblies is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air duct component and an air conditioner. Background technique [0002] In order to improve the energy utilization rate of the air conditioner and improve the comfort of the human body, different air outlet methods are required in different modes. In the cooling mode, cold air is blown from the top to achieve a shower-like cooling effect; in the heating mode, hot air is blown from the bottom to achieve a carpet-like heating effect. Shower cooling and carpet heating can make more efficient use of the properties of the gas itself and achieve higher energy utilization. [0003] However, there are currently three types of fan blades widely used in air-conditioning products on the market: centrifugal fan blades, cross-flow fan blades, and axial flow fan blades. For different usage requirements and air inlet and outlet methods, different fan blades need to be configured t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/40F04D29/26F04D29/60F04D25/06F24F1/0018
CPCF04D25/06F04D29/26F04D29/403F04D29/601F24F1/0018
Inventor 林金煌王千千陈诚何振健吴晓岳戴志炜
Owner GREE ELECTRIC APPLIANCES INC
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