一种新型防腐涂料在车辆发动机水箱集水槽中的应用  

Applications of a New Anticorrosive Dope to Catchment of Engine Water Tank

作　　者：张昕[1] 彭加安[1] 王贵生[1] 

机构地区：[1]装甲兵技术学院,长春130117

出　　处：《军民两用技术与产品》2008年第7期41-41,43,共2页Dual Use Technologies & Products

摘　　要：车辆发动机冷却系统中的冷却剂夏季是水,冬季是乙二醇型防冻液,对发动机水箱前、后集水槽钢板普遍腐蚀严重。通过对刮涂SB-99阻尼防腐涂料实车挂片实验,结果证明能使发动机水箱集水槽耐蚀性得到显著提高。In engine cooling system, water is widely utilized as coolant in summer, but ethylene- glycol-type antifreezing fluid is used in winter, which would etch the frontal and latter catchment troughs significantly. In this paper, SB-99 damping anticorrosive coatings is applied. The results show that with this kind of coating, the engine water tank＇s corrosion resistance could be enhanced remarkably.

关 键 词：发动机 集水槽 防腐涂料 

分 类 号：TQ637[化学工程—精细化工] U467.2[机械工程—车辆工程]