摘要
介绍抽油杆螺旋推进式热处理机组的主要技术性能、结构特点、电气控制系统及工业运行概况,同时对国内外的几种同类型机组进行简要的对比。
In this paper a heat-treatment set with screw pusher for
draw bar of oil are introduced including main technical characteristics,structure features, electric control system, and condition at operation, gives a concise comparison with similar to the oversea one's.
出处
《工业加热》
CAS
1993年第2期26-30,共5页
Industrial Heating
关键词
电阻炉
推杆式炉
螺旋传动
热处理
electric resistance furnace, push furnace, screw driving, set
