摘要
为了提升风管机室内机的性能,降低噪声,改善整机的音质,以更好地满足市场需求,本文以某系列超薄风管室内机为研究对象,通过CFD数值模拟方法来设计双吸离心风道系统,最终实现了降低该系列超薄风管机的噪声总值。
For improving the performance ducted type indoor unit, reducing the noise, improving the sound quality, meeting the demand of the market, this project improves the performance of the flowing field by using the CFD to designing the double-suction centrifugal fan system. The results indicates that the new structure can effectively reduce the noise level.
出处
《日用电器》
2012年第8期26-28,共3页
ELECTRICAL APPLIANCES
