摘要
研究地铁列车表面污渍的成因分析、如何有效清除黄斑以及防止车辆在长期运营中再次产生顽固污渍的问题。通过光谱分析、清洗剂酸碱度调整等一系列手段,最终达到去除车辆表面顽固污渍的目的。
The causes of surface stains on Metro trains,how to remove macula effectively and how to prevent persistent stains from occurring again in long-term operation were studied.The purpose of removing the stubborn stains on the surface of vehicles is finally achieved through a series of means such as spectral analysis and acid-alkalinity adjustment of detergent.
作者
缪君
MIAO Jun(Hangzhou Metro,Hangzhou 310000,China)
出处
《机电工程技术》
2019年第1期163-165,共3页
Mechanical & Electrical Engineering Technology
关键词
地铁列车
顽固污渍
清洗剂
Subway vehicle
Stubborn stain
Cleaning agent