拖拉机、挂车及其他农机具外表的漆膜,具有美观、防腐和防锈等多种功能,因此检修后、检验前常要进行喷漆。但因工艺方法、作业环境以及操作者技术水平等因素的影响,漆膜质量差别很大。如何控制漆膜缺陷,是承修者和经营者普遍关心的问题。下面结合我们多年来的实践谈一谈体会。 Tractors, trailers and other farm machinery appearance of the film, with a beautiful, anti-corrosion and rust and other functions, so after maintenance, painting often before testing. However, due to process methods, operating environment and the operator’s technical level and other factors, paint quality varies widely. How to control the film defects, is a common concern of both the developer and the manager. The following combination of our practice over the years to talk about experience.