摘要
分析了筛条在辊轧过程中的变形因素 ,介绍了株洲洗煤机械厂在提高筛条辊轧质量上采取的新工艺及所取得的成果。
Analysis is made in the paper of the factors resulting in deformation of screen bar in rolling processing. Some new technologies are also described, which are adopted to improve screen bar rolling quality. The results achieved by use of these technologies are also elaborated in the paper.
出处
《选煤技术》
CAS
北大核心
2002年第2期20-21,共2页
Coal Preparation Technology
关键词
筛条
辊轧
筛尖
变形
断面形状
轧辊工艺
钢丝
screen bar, bar rolling, top end of trapezoidal section of screen bar, deformation