The present paper introduces structure of TKV chain conveyor and its application in thecrude lead smelting and discusses how to improve operation of the equipment systemativcally.

• 文章介绍了TKV链板运输机的结构性能和在粗铅冶炼中的应用情况，并对设备使用时存在的问题和改进措施作了较系统的论述。