Air conditioner air supply device and air conditioner indoor unit
A technology of air supply device and air conditioner, which is applied in the direction of air conditioning system, space heating and ventilation, heating mode, etc., can solve the problems affecting the air supply capacity of air conditioner, etc., to improve the appearance of fashion and beauty, increase the performance of air supply device, improve The effect of air supply capacity
Active Publication Date: 2016-04-06
HAIER GRP CORP +1
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Problems solved by technology
[0004] For an air conditioner with an air-conditioning air supply device, the sealing of the air supply duct will affect the air volume of the mixed air sent out and the mixing ratio of non-heat exchange air and heat exchange air, thereby affecting the air supply capacity of the air conditioner
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[0024] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0025] 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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The invention discloses an air conditioner air feeding device and an air conditioner indoor unit. The air feeding device comprises an air feeding main body, a front cover body and a supporting plate. The air feeding main body comprises at least two annular air guiding bodies, the middles of the two annular air guiding bodies are communicated, the two annular air guiding bodies are provided with front openings and rear openings, each annular air guiding body is a single body component, the at least two annular air guiding bodies are arranged sequentially in a front and back mode, and a through air channel communicated with the front and the back is formed between the two annular air guiding bodies. An annular heat exchanging air channel is formed between the two adjacent annular air guiding bodies, the front cover body is a hollow cavity, a front end annular air guiding body at the front end of the air feeding main body is fixed with the front cover body, an opening is formed in the supporting plate, and the front cover body is fixed at the opening position of the supporting plate. By arranging the front cover body and the supporting plate at the front end of the air feeding main body, the air conditioner air feeding device and the air conditioner indoor unit can be assembled conveniently, production assembling efficiency of the indoor unit is improved, and detaching and installing convenience during maintaining is improved.
Description
technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air-conditioning air supply device and an air-conditioning indoor unit. Background technique [0002] At present, when the common vertical air conditioners on the market are 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 wind. 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...
Claims
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IPC IPC(8): F24F13/08F24F1/00
Inventor 矫立涛刘伟杰李大森杨本强常利华
Owner HAIER GRP CORP