摘要
以西南铝1600mm彩色涂层生产线进口的纠偏对中系统为例,进行电液比例阀控制系统代替常用的电液伺服阀控制试验,达到同样精度,实现了控制系统国产化,解决了原系统高维修成本问题,取得了较好的企业经济效益,为长机列铝材生产线提供了技术改造经验。
It is shown that cutaway centering system of 1600mm color coating producing line imported in SWA eletrichydraulic proportional valve control system instead of common electrichydraulic servo valve control test is carried out, and the same accuracy is obtained. The control system nationalization is realized. The problem of high cost of repairing for original system is solved. The better economic efficiency is obtained. Technology innovation experience is provided for aluminum profile for long train.
出处
《铝加工》
CAS
2003年第2期38-41,共4页
Aluminium Fabrication
基金
八五国家重点企业技术开发项目<易拉罐盖涂层板及预处理开发>
