刮板清理机崩刀及错位问题的分析及解决办法

Analysis and Solving Method for Tipping and Malposition of Drag-flight Descaling Machine

焙烧后碳块表面清理是大型电解铝厂中一个重要工序 ,而刮板清理机是当今世界各现代化铝厂普遍采用的设备 ,我国贵州铝厂进口及国产翻版的该设备在使用中都存在严重的崩刀及错位问题 ,致使设备基本处于停用状态 ,该问题已经影响到各新建铝厂。本文详细分析了该设备造成崩刀及错位的各种原因 。

Surface cleaning off carbon block after roasting is an important process step in large size electrolytic aluminium plant,drag flight descaling machine is a equipment that was used extensively in modernized aluminium plant worldwide.The serious tipping and malposituon took place in the imported and remade equipment that was used in Guizhou aluminium plant.The various reasons leading to tipping and malposition for the equipment were analyzed in detail,and corresponding solving ways were proposed.