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1 概述近年来随着高速冷轧工艺的迅速发展,对带钢焊接接头的要求越来越高,由于宽板闪光对焊工艺方法焊接速度快,焊缝质量稳定可靠,易实现自动化,而且设备的操作简单,所以在冷轧薄板的生产中逐渐获得了广泛的应用。本钢冷轧厂从法国CLECIM公司引进了一台闪光对焊机,其型号为FBW64″.,它是目前世界上比较先进的焊机设备。该机安装在酸洗线的入口段,是冷轧厂的重要设备之一,1994年安装,1995年6月开始试生产,到1995年10月已轧出一万吨钢板,焊成焊缝近千条,运行情况良好。下面就焊机的焊接工作原理、设备组成及生
1 Overview In recent years, with the rapid development of high-speed cold-rolling process, the requirements for strip welded joints are getting higher and higher. Due to the fast welding speed of the wide-board flash butt welding process, the quality of the welded seam is stable and reliable, the automation is easy and the equipment The operation is simple, so gradually gained a wide range of applications in the production of cold-rolled sheet. Bengang Cold Rolling Plant introduced a flash butt welder from France CLECIM Company, its model is FBW64 ". It is the most advanced welder equipment in the world. It is installed at the entrance of pickling line and is cold Rolling plant one of the important equipment, installed in 1994, began trial production in June 1995, by October 1995 has rolled out ten thousand tons of steel, welded into the weld nearly a thousand, running in good condition. Welding work principle, equipment and students