浮法生产流道底过桥砖断裂的原因分析和保护

Breaking Cause Analysis and Protection of Over-bridge Block at the Bottom of Flow Passage of Float Glass Furnace

通过几年来在浮法玻璃生产中对2条生产线的流道底过桥砖断裂现象的对比观察,结合理论原理、数据分析,找到影响流道过桥砖断裂的原因和有效地保护措施及改进方法,在保证生产安全的同时,对熔窑烘烤与锡槽升温具有指导意义。

The breaking causes and effective safeguard measures of over-bridge block at the bottom of flow passage of float glass furnace were discussed based on paired observation, investigation and data analysis in recent years . These practice will have directive significance to heat-up of furnace and tin-bath.