高压水除鳞系统用于去除坯料加热过程中的炉生氧化铁皮和轧制过程中产生的二次氧化铁皮,属于中厚板生产线的关键设备。以国内某钢铁公司4200mm厚板搬迁工程为例,介绍高压水除鳞系统的调试、测试及注意事项,阐述除鳞系统整修搬迁是可行的。 The high-pressure water descaling system is used to remove the oxidized iron scale from the furnace during the heating of the billet and the secondary iron oxide scale produced during the rolling process, which belongs to the key equipment of the plate production line. Taking the 4200mm heavy plate relocation project of a domestic steel company as an example, the debugging, testing and precautions of the high pressure water descaling system are introduced. It is feasible to explain the desalination system renovation and relocation.