摘要
介绍了节流阀噪声产生的原因,利用Fluent软件对节流阀的液体动力噪声进行模拟计算,得到噪声产生的位置,并对计算结果进行分析,提出了小孔节流降噪的解决方案。
The paper introduces the causes of the noise of regulator valve,uses Fluent software to simulate and calculate the hydrodynamic noise of regulator valve,and obtains the position of the noise,analyzes the calculation results,and puts forward the solution of noise reduction by small hole throttling.
作者
赵贺
李阳光
ZHAO He;LI Yang-guang(Fujian Fuqing Nuclear Power Co.,Ltd.,Fuqing 350300,Fujian,China;Shenyang Shengshi Wuhuan Technology Co.,Ltd.,Shenyang 110142,Liaoning,China)
出处
《阀门》
2021年第5期251-253,共3页
VALVE MAGAZINE
关键词
节流阀
噪声
FLUENT
设计
小孔节流降噪
regulator valve
noise
Fluent
design
small hole throttle noise reduction
