由于客车车体那种单纯的箱型结构易于实现油漆自动化,所以日本大的车辆工厂都引入了自动油漆装置,但对于棚车、敞车、罐车、漏斗车及集装箱货车等复杂形状来说,则几乎都采用手工作业。在货车这种大型工件的油漆车间内,一般没有隔间,因而换气性低,涂料、溶剂等都浮游 Since the simple box-type structure of passenger car body makes it easy to automate the paint, automatic paint devices have been introduced in the large vehicle factories in Japan, but for complex shapes such as box cars, gondola cars, tank trucks, hopper trucks and container trucks, almost All use manual work. In the large-scale truck parts such as paint shop, there is usually no compartment, and thus low air permeability, coatings, solvents and so on all float