宝钢3BF分体式支撑环梁的设计及应力分析

Design and Stress Analysis of Split Support Ring Beam in Baosteel 3BF

本文研究了一种高炉旋转式布料设备关键部件分体式支撑环梁,对其结构进行了优化设计和应力分析计算,成功应用在宝钢3BF上。结果表明,该分体式支撑环梁结构合理、运输成本低、使用效果良好,工艺技术具领先性。

In this paper a kind of rotary bell-less top equipment for blast furnace key component-separation support ring beam is studied. The optimization structure design and stress analysis and calculation have been success- ful applied to Baosteel 3BF. The results show that the split type support ring beam structure is reasonable, low trans- portation cost, good use effect and leading technology.