排尘锥结构参数对导叶式旋风管流动阻力特性的影响  

Influence of the Structure Parameters of Dust-Exhaust Cones on the Flow Resistance Characteristics of the Guide Vane Cyclone Tubes

作　　者：马庆磊[1] 金有海[1] 王建军[1] 张艳[1] 

机构地区：[1]中国石油大学

出　　处：《化工机械》2007年第3期121-126,133,共7页Chemical Engineering & Machinery

摘　　要：通过阻力特性实验和智能型五孔球探针的测量实验,研究了排尘锥的锥度、长度及开缝结构对导叶式旋风管总压降和流场的影响规律,为排尘结构的优化以及新型高效低阻旋风管的开发奠定了实验基础。The influence law of the coning, length, and slotted structure of the dust-exhaust cones on the total pressure drop and flow field of the guide vane cyclone tubes was studied through a resistance characteristic experiment and a measuring experiment of the intelligent five-hole probe, and an experimental basis was set for the optimum of dust-exhaust structure and the development of new type high-efficient and low-resistant cyclone tubes.

关 键 词：旋风管 排尘锥 阻力特性 

分 类 号：TQ051.84[化学工程]