白金坩埚拉空显示报警智能装置  

Intelligent Warning Device for Drawing Empty of White Gold Crucible

作　　者：臧怀刚[1] 赵保军[1] 焦晓红[1] 

机构地区：[1]燕山大学,河北秦皇岛066004

出　　处：《电子测量与仪器学报》1996年第2期63-66,共4页Journal of Electronic Measurement and Instrumentation

摘　　要：本文提出的报警装置解决了由于液面控制仪（下球仪）的故障及卡球现象造成白金坩埚烧坏而带来的经济损失，它的解决将在玻纤行业起着重要作用。In this papers, we offer a warning device for drawing empty of white gold crucible. Because of breakdown of the liquid surface control instrument and phenomenon of balls blocked, white gold crucible is burned out. This warning device solves an economic problem that is caused by white gold crucible burned out. The solution of this problem will play an important part in glassfiber industry.

关 键 词：光电隔离 白金坩埚 报警器 智能式 玻璃纤维工业 

分 类 号：TQ171.776[化学工程—玻璃工业] TP277[化学工程—硅酸盐工业]