MPS磨新型静动叶结合组合式旋转煤粉分离器研究  

A Study on a New Type of pulverized Coal Classifier with Static Flaps and Rotating Blades for a MPS Mill

作　　者：孔文俊[1] 栾庆富[1] 张明春[1] 程尚模[1] 娄新生[1] 韩才元[1] 何纪山[1] 严沛鸿 

机构地区：[1]华中理工大学,北京电力设备总厂

出　　处：《热能动力工程》1996年第2期75-80,共6页Journal of Engineering for Thermal Energy and Power

摘　　要：本文提出了静动叶片组合式旋转煤粉分离器的设计思想，就不同的静动叶片安装方向进行了初步的试验研究。试验结果验证了这一设计原则．从而为开发一种新型粗粉分离装置奠定了理论基础。Described in this paper is a new concept for designing a rotary type pulverized coal classifier, featuring the combination of static flaps and rotating blades. Model tests of the classifier with different mounting directions of static and rotary blades have been completed. The test results justify the design Principle adopted, thus providing a theoretical basis for the development of a new type of classifier,

关 键 词：煤粉 制备 旋转分离器 动静叶片 磨煤机 锅炉 

分 类 号：TK223.25[动力工程及工程热物理—动力机械及工程]