Wall-mounting type air-conditioner indoor unit

Abstract

The invention provides a wall-mounting type air-conditioner indoor unit. The wall-mounting type air-conditioner indoor unit comprises a shell body, an air-jet component and an air feeding component, wherein the top wall of a hood shell is provided with air inlet mouths, the lower portion of a front panel is provided with a long circular air feeding mouth, and the shell body is arranged to inclinedownwards relative to a supporting wall body to make the air feeding mouth face downwards and slantly; the air-jet component is arranged inside the air feeding mouth and comprises an annular inner wall and an annular outer wall, the annular inner wall forms an air exhausting hole in a limiting manner, an air-jet mouth is formed in the joint edge of the annular outer wall and the annular inner walland is used for jetting the air flow inside an internal air supplying cavity forwards and making the air exhaust-suction on the rear of the air feeding mouth pass through the air exhausting hole to be sent out downwards and slantly; and the air feeding component comprises a centrifugal air fan and an air guiding component, the centrifugal air fan is arranged to make the ambient air enter from thetop air inlet mouths to perform heat exchanging with a heat exchanger, and the air flow subjected to the heat exchanging is exhausted to the air supplying cavity by the air guiding component. The wall-mounting type air-conditioner indoor unit is compact in structure, soft in air feeding and good in comfort.

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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