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Vertical air-conditioner air supply device with airflow distribution components

A technology of air supply device and vertical air conditioner, which is applied in the direction of air flow control components and pipeline layout, etc., which can solve the inconvenience of flexible selection and control of annular deflectors and air outlet ducts, affecting user comfort, use effect, and scope of application Narrow and other issues, to achieve the effect of improving comfort experience, improving the scope of application, and improving the uniformity of air supply

Active Publication Date: 2013-12-18
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the annular deflector and the annular air outlet duct are all formed on an annular cover body, it is not convenient to flexibly select and control the structure of the annular guide vane and the air outlet duct, and the scope of application is narrow.
And because the air-conditioning fan sends air from bottom to top, the heat exchange air is uneven in the circumferential direction when it enters the annular air outlet air duct, so that the air volume at the lower end of the annular air outlet air duct is relatively large, while the left and right sides are relatively small. As a result, the air sent by the air-conditioning air supply device is unevenly distributed in the entire circumferential direction, which affects the user's comfort and use effect

Method used

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  • Vertical air-conditioner air supply device with airflow distribution components
  • Vertical air-conditioner air supply device with airflow distribution components
  • Vertical air-conditioner air supply device with airflow distribution components

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Embodiment Construction

[0022] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] First, a brief description of the technical terms involved in this specific implementation: when referring to the front end or rear end of each structural component, it is defined by the position of the structural component relative to the user under normal use When describing the arrangement position of multiple structural parts before or after, it is also the definition of the position of the device composed of multiple structural parts relative to the user in normal use. The following heat exchange wind refers to the wind from the inside of the air conditioner after heat exchange by the heat exchanger; the non-heat exchange wind refers to the wind from the environment space where the air conditioner is located, which is relative to the heat exchange wind and does not directly come from Part of the ...

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Abstract

The invention discloses a vertical air-conditioner air supply device with airflow distribution components. The air supply device comprises at least two circular air guides. Each circular air guide is a single component. The circular air guides are arranged from front to back sequentially; a circular heat-exchange air duct is formed between the adjacent two circular air guides; the airflow distribution components are arranged in at least one of the circular heat-exchange air ducts and include at least a pair of main airflow distributing plates. The airflow distributing plates are arranged on the lower portion of the corresponding circular heat-exchange air duct in a bilateral symmetry manner along the supply direction of the heat-exchange air, and divide the corresponding circular heat-exchange air duct into two parts by 1:2-1:4 of the circumferential length. The airflow distribution plates are utilized to distribute the heat-exchange air entering the air supply device along the circumference uniformly, thereby improving air supply uniformity of the air supply device.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to a vertical air conditioner air supply device provided with an air distribution assembly. Background technique [0002] When the existing vertical air conditioner is blowing air, the wind after heat exchange by the heat exchanger is directly blown out from the air outlet provided on the air conditioner under the action of the internal fan, and all the blown wind is heat exchange air. Generally, no additional air supply device is provided between the heat exchanger and the air outlet. One disadvantage of this kind of air supply air is that all the air sent out is heat exchange air, the air volume is less, and the indoor air circulation speed is slow; another disadvantage is that the air sent out is not soft enough, especially in the cooling mode, the cool wind blown out Blowing directly onto the user makes the user feel uncomfortable. [0003] In order to sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/08F24F13/02
Inventor 王永涛刘一辉吕静静韩健
Owner HAIER GRP CORP
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