为提高车辆使用寿命,目前除个别铁路工厂采用对原材料进行预处理外,大部分工厂的车辆在涂装前均采用抛丸除锈,以达到预定的清洁度和粗糙度等级,增加钢材对漆膜的附着力。本文就抛丸除锈设备的几个影响除锈质量的问题加以讨论。一、抛丸器的布置在抛丸除锈设备中,抛丸器的布置合理与否,直接影响到整个货车的除锈质量。下面 In order to improve the service life of vehicles, at present except for some railway factories that pre-process raw materials, most of the factory vehicles adopt shot blasting and rusting before painting to achieve predetermined cleanliness and roughness levels and increase steel-to-paint Film adhesion. This article discusses several issues affecting the quality of derusting in shot blasting equipment. First, the layout of the shot blasting equipment Shotblast rust, shot blasting machine layout is reasonable or not, a direct impact on the quality of the entire truck derusting. the following