摘要
铜模使用寿命是阳极板浇铸除合格率外的另一重要指标参数,影响吨铜生产成本。本文简要从铸模过程、铜水温度控制、铜水成分控制、冷却水喷淋控制及喷涂液五个方面阐述对铜模使用寿命的影响。高纯度、低杂质的铜水是确保铜模使用寿命的前提,铜水浇铸温度控制在1200±10℃,浇铸模温保持在120℃~180℃,规范的铸模过程控制及适宜的铜水温度是铜模浇铸成功的基础,精准的冷却水喷淋系统控制和有效的喷涂效果是提高铜模使用寿命的关键保证。
The copper mould working time is another important index parameter in addition to qualified rate of anode copper casting,which affects the production cost per ton of copper.This paper briefly expounds the impact on copper mould working time from five aspcets,it consist of mold process,copper water temperature control,copper water composition control,cooling water spray control and spray liquid.High-purity and low-impurity copper water is the prerequisite for ensuring the copper mould working time.The copper water casting temperature is controlled at 1200±10℃,and the casting mold temperature is maintained at 120℃~180℃.The standard mold process control and suitable copper water are the basis for successful copper mold casting.The precise cooling water spray system control and effective spraying effect are key guarantee to improve the copper mould working time。
作者
李林山
赵宇娟
金泽志
曾庆康
郑春雨
LI Lin-Shan;ZHAO Yu-Juan;JIN Ze-Zhi;ZENG Qing-Kang;ZHENG Chun-Yu(Tongling Nonferrous Metal Group Holdings Co.,Ltd.,Tongling 244100,Anhui,China)
出处
《世界有色金属》
2020年第3期4-5,共2页
World Nonferrous Metals
关键词
铜模使用寿命
铸模
温度控制
冷却水控制
喷涂液
copper mould working lifetime
mold
temperature control
cooling water control
spray
