Air-conditioner outdoor unit and outdoor unit faceplate thereof

Abstract

The invention discloses an air-conditioner outdoor unit and an outdoor unit faceplate thereof. The outdoor unit faceplate comprises a faceplate body (1) and an air guide ring (2) which is arranged at the air outlet (3) of the faceplate body (1). The air guide ring (2) comprises a first air guide loop (21) on the inner side of the faceplate body (1), and a second air guide ring (22) which connects the first air guide ring (21) and the faceplate body (1), wherein the first air guide loop (21) and the second air guide loop (22) are both coaxial with the air outlet (3) and are respectively provided with a large-diameter end and a small-diameter end, and the small-diameter end of the first air guide loop (21) and the small-diameter end of the second air guide loop (22) are identical in diameter and are connected. The outdoor unit faceplate can improve the air guide effects and reduce the air output noise.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to an air conditioner outdoor unit and its panel. Background technique [0002] The interior of the outdoor unit of the air conditioner is equipped with axial flow fan blades, and the panel of the outdoor unit is provided with an air outlet corresponding to the axial flow fan blades. Through the rotation of the axial flow fan blades, external cold air enters the outdoor unit of the air conditioner from the air inlet for heating. Blow out from the air outlet after exchange. [0003] In order to improve the air outlet effect of the outdoor unit of the air conditioner, a deflector ring is usually arranged at the air outlet so as to guide the air at the air outlet of the outdoor unit of the air conditioner. [0004] Please refer to figure 1 , figure 1 It is a wind guiding effect diagram of a wind guiding ring in the prior art. [0005] When the air outlet passes thro...

AI Technical Summary

Problems solved by technology

[0005] When the air outlet passes through the wind guide ring 01, after the airflow passes through the tapered opening, a vortex is generated on the inner wall of the wind guide ring 01, resulting in loss of air volume and loud noise

[0006] With the continuous improvement of people's demand for air conditioners, the demand for air output and noise reduction of air conditioners has also increased. The current air guide ring can no longer meet the requirements for the air guide effect and noise reduction effect of the outdoor unit of the air conditioner.

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