Spoiler with improved fixing reliability and air conditioning unit using the same

Abstract

The invention provides a spoiler with improved fixing reliability and an air conditioner unit using the spoiler. The spoiler, the spoiler is arranged on the heat exchanger, including a bar-shaped body and two fixing structures, the cross-section of the bar-shaped body is V-shaped, and the first side edge of the V-shape abuts against The sides of the heat exchanger and the two ends of the bar-shaped body are respectively fixed on the corresponding structures through the two fixing structures. The spoiler with improved fixing reliability provided by the present invention and the air-conditioning unit using it are provided with two fixing structures to fix both ends of the bar-shaped body, and are respectively fixed with the heat exchanger and the chassis to ensure that the spoiler The fixed reliability of the first slat and the second slat can be adjusted to form a V-shaped top angle, thereby adjusting the noise reduction frequency of the spoiler and increasing the noise reduction range of the spoiler.

Description

technical field [0001] The invention relates to the technical field of air treatment equipment, in particular to a spoiler with improved fixing reliability and an air conditioner unit using the spoiler. Background technique [0002] The airflow blown by the centrifugal fan blades to the fins will cause the fins to generate abnormal noise. However, in the prior art, the plastic sheet is directly inserted on the evaporator, and the angle between the sheet and the evaporator is used to achieve noise reduction. Purpose, however, the plastic material is prone to deformation, and when the airflow blows to the sheet, it will generate a large stress on the insertion part, resulting in the failure of the insertion. Contents of the invention [0003] In order to solve the technical problem of unreliable fixing of the existing flakes, a spoiler with improved fixing reliability and an air-conditioning unit using the two fixing structures are provided to increase the fixing reliability...

AI Technical Summary

Problems solved by technology

[0002] The airflow blown by the centrifugal fan blades to the fins will cause the fins to generate abnormal noise. However, in the prior art, the plastic sheet is directly inserted on the evaporator, and the angle between the sheet and the evaporator is used to achieve noise reduction. Purpose, however, the plastic material is prone to deformation, and when the airflow blows to the sheet, it will generate a large stress on the insertion part, resulting in the failure of the insertion

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