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贯流风机具有动压较高、气流均匀的特点 ,可形成扁平而高速的气流 ,是分体空调室内机中不可缺少的一个重要部件。贯流风机主要由一个筒型多叶的贯流叶轮和室内机的蜗壳组成 ,而蜗舌又是蜗壳中的一个重要组成部分 ,它既起到改变气流流动方向的作用 ,又对整个风机的气动性能产生?
Cross flow fan with high dynamic pressure, uniform airflow characteristics, the formation of a flat and high-speed airflow, indoor air conditioner is an indispensable indoors an important component. Tubular fan mainly by a tubular multi-leaf vane impeller and indoor unit of the volute composition, and the volute is an important part of the volute, which both play a role in changing the direction of the air flow, but also the entire Fan aerodynamic performance?