铜和铜合金板带材生产中广泛应用表面清刷工艺。清刷工艺有两种,一种为干刷,另一种为湿刷。清刷的目的,是去除轧件经酸洗后残留在表面的氧化铜粉及酸迹,以提高轧件表面的质量。目前,有色金属加工行业中干刷应用较多,湿刷应用较少。本文将就清刷工艺及其设备的选择谈一下实践中的体会。 Copper and copper alloy sheet strip widely used in the production of surface brushing process. There are two kinds of brushing process, one is dry brush, the other is wet brush. The purpose of brushing is to remove the surface of the rolling residue after pickling copper oxide and acid traces in order to improve the quality of the rolling surface. At present, there are more dry brush applications in the non-ferrous metal processing industry and less wet brush applications. This article will brush on the process and equipment options talk about the experience of practice.