粉末静电涂覆机理的探讨  

EXPLORATION ON THE MECHANISM OF ELECTROSTATIC COATING OF POWDER COATINGS

作　　者：周师岳 

机构地区：[1]航空工业总公司贵阳电机厂

出　　处：《涂料工业》1998年第5期3-6,共4页Paint & Coatings Industry

摘　　要：文章指出用“电晕充电”理论难以解释粉末静电涂覆实践中出现的一些现象，提出了“极化充电”的观点，并按此观点提出等场强静电喷涂的概念，用其分析了三种静电喷涂技术。It is reported in this article that the conventional theory of “corona discharge” seems difficult to explain some phenomena that happen during the electrostatic spray of powder coatings And a new concept of “polarization discharge” is proposed, in terms of which, a theory of isofield strength electrostatic spray is established Three electrostatic spray techniques is discussed based on this new theory

关 键 词：粉末涂料 流化床涂装 静电喷涂 喷涂涂装 涂料 

分 类 号：TQ639.2[化学工程—精细化工]