浅谈提高SNL17D+57kVA中拉机退火铜线质量的几种方法

Ways to improve the quality of the annealed copper wires produced on the SNL 17D+57 kVA Medium Wire Drawing Machine

本文分析了中拉机退火铜线产品质量缺陷产生的原因 ,并提出了相应的工艺、工装改进措施 ,对中拉机退火冷却循环系统进行改进。

The causes for the defects on annealed copper wires produced on medium wire drawing machines are investigated and the measures for improving equipment and process as well as circulating cooling system for annealing are presented accordingly.