Wall-mounted air conditioner indoor unit

Abstract

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, a heat exchanger, an air injection assembly, a first air supply assembly and a second air supply assembly, wherein the shell comprises a cover enclosure and a front panel arranged on the front portion of the cover enclosure; the top wall and the sidewalls of the coverenclosure are all provided with air inlets, and the lower portion of the front panel is provided with an oblong air supply outlet; the heat exchanger is provided with a first heat exchange section anda second heat exchange section; the air injection assembly is arranged in the air supply outlet and comprises a first air injection part and a second air injection part which are arranged transversely; the first air injection part and the second air injection part are used for injecting airflow in the air injection parts forwards and driving ambient air in air suction holes defined by the inner peripheral walls of the air injection parts to be sent forwards; the first air supply assembly is used for producing first heat exchange airflow flowing in from the air inlets, conducting heat exchangewith the heat exchanger and then supplied into the first air injection part; the second air supply assembly is used for producing second heat exchange airflow flowing in from the air inlets, conducting heat exchange with the heat exchanger and then supplied into the second air injection part. By adopting the wall-mounted air conditioner indoor unit, the air supply amount is increased, and the indoor temperature is lowered uniformly.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an indoor unit of a wall-mounted air conditioner. Background technique [0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slower and cannot give people a feeling of rapid cooling, and direct blowing from the air outlet of the indoor unit to people will have adverse effects on the health of users, and air-conditioning diseases are prone to occur. [0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlet...

AI Technical Summary

Problems solved by technology

[0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slow and cannot give people a feeling of cooling quickly, and blowing the air outlet of the indoor unit directly to people will have adverse effects on the health of users, and air-conditioning problems are prone to occur.

[0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlets Higher requirements on the structure make the jet outlets mostly used in cabinet-type indoor units with ample space

In order to meet the structural requirements of the jet outlet, the hanging indoor unit using the jet outlet often needs to set the casing into a circular or other irregular shape. There is a gap in cognition, and it is not easy to be accepted by users; on the other hand, it also brings troubles to the installation of the hanging indoor unit, so the hanging indoor unit using the jet air outlet cannot meet the user's requirements

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