三种输粉机械的比较及在镇海发电厂的使用
何兆达
摘要(Abstract)：
讨论了火电厂煤粉输送机械的现状及存在问题，对链式输送机和齿索输送机的性能特点、使用情况作了重点介绍，指出它们的使用前景和推广意义。
Present status of asl dust conveying machinery in thermal power plant is here described. The fea-tures of screw rotary conveyor- chain conveyor and gear conveyor are compared. Furthermore, the prospect andsignificance of the later two kind of conveyors are stated according to their utilization in Zhenhai Power Plant.
关键词(KeyWords)：
螺旋输送机;链式输送机;齿索输送机;煤粉输送
screw rotary conveyor, chain conveyor, gear conveyor, coal dust conveyor
基金项目(Foundation):
作者(Author):
何兆达
DOI: 10.19585/j.zjdl.1997.02.004