air conditioner indoor unit

Abstract

The invention relates to an air conditioner indoor unit. The air conditioner indoor unit comprises a machine case, a heat exchanging device, a draught fan assembly, a first ion wind generating deviceand a second ion wind generating device, wherein the machine case is provided with an air inlet located in the front side of the machine case, a first lateral air outlet and a second lateral air outlet, and the first lateral air outlet and the second lateral air outlet are located in the two sides of the machine case correspondingly; the heat exchanging device is arranged to exchange heat with airflowing through the heat exchanging device; the draught fan assembly is arranged on the rear side of the heat exchanging device, and is arranged to promote part of natural air entering through the air inlet to flow towards the heat exchanging device, and to promote heat exchanged air exchanging heat through the heat exchanging device to flow towards the first lateral air outlet and the second lateral air outlet correspondingly through an air duct of the draught fan assembly; and the first ion wind generating device and the second ion wind generating device are arranged on the front side of the heat exchanging device side by side in the transverse direction, and are arranged to promote the other part of natural air entering through the air inlet to directly flow towards the first lateral air outlet and the second lateral air outlet, so that the other part of natural air and part of the heat exchanged air exchanging heat through the heat exchanging device can be mixed at the positions of the first lateral air outlet and the second lateral air outlet.

Description

technical field [0001] The invention relates to air-conditioning technology, in particular to an air-conditioning indoor unit. Background technique [0002] Generally, the air outlet mode of the indoor unit of the wall-mounted air conditioner is mostly downward air outlet, and the air sent by this air supply method will directly blow to the human body. And, because all the wind blown out is the wind after heat exchange, the wind blown out by this air-conditioning indoor unit is not soft enough. Especially considering that the air outlet area and range of the lower air outlet are limited, and the air outlet is relatively concentrated. In the cooling mode, the outlet air temperature of the air conditioner is too low, and it will cause extreme discomfort to the user when it is blown on the body, and it is easy to cause air conditioner disease. Therefore, on the premise of meeting the requirements of indoor cooling capacity and cooling efficiency, how to expand the air supply r...

AI Technical Summary

Problems solved by technology

Moreover, since the wind blown out is all the wind after heat exchange, the wind blown out by the indoor unit of this air conditioner is not soft enough.

Especially considering that the air outlet area and range of the lower air outlet are limited, and the air outlet is relatively concentrated. In the cooling mode, the outlet air temperature of the air conditioner is too low, and it will cause extremely uncomfortable feeling when blowing on the user, and it is easy to cause air conditioner diseases.

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