武钢烧结厂一烧车间原系苏联设计,1959年建成投产,当时是我国第一个冷矿烧结车间。其烧结矿冷却问题一直未过关,二十年来多次攻关、多处局部改革,冷却效果虽得到一定的改善,但未能彻底解决问题。到这次冷却系统改造以前,冷却后的烧结矿为300～400℃,每年烧损运输胶带10000多米,洒“底水”保护胶带,使 A burning workshop in WISCO was originally designed by the Soviet Union. It was put into operation in 1959 and was the first cold-ore sintering workshop in China. The sinter ore cooling problem has not been cleared. In the past 20 years, it has tackled many problems and many local reforms have achieved some improvement in cooling effect, but it has not completely solved the problem. Before this cooling system transformation, the sintered sinter after cooling was 300-400 ℃, burning more than 10,000 meters of transportation tape each year, sprinkling “bottom water” protective tape so that