摘要
针对西南铝 16 0 0 m m彩色涂层线预处理段液下酸泵在使用过程中经常发生轴被磨损、轴承被腐蚀、叶轮脱 落、断轴等主要故障 ,从理论上进行了全面分析 ,提出并完成了对该设备的多项国产化技术改造工作 ,从而大大提高了设备运行的可靠性 。
Aimed at the main failures such as wear,bearing corrosion and breaks which often occurred in the operation of pretreatment deep well pump in acid solution for 1600mm clolor coating line in SWA,all the factors were analyzed in theroy,and the plan of technical innovation on the device was put forward The acid pickling effect and product quality are greatly increased after the innovation
出处
《铝加工》
CAS
2003年第3期53-57,共5页
Aluminium Fabrication
