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川崎钢铁公司的千叶钢厂位于东京湾海岸,其新建西厂的核心设备6~*高炉经过两年一个月的设计、制造和安装于1977年6月17日建成投产,点火后运转正常。由于6~*高炉的建成,使该厂的粗钢年产量可达850万吨。1。设备概况: (1)采用无钟炉顶大型高压高炉采用无钟炉顶,这在日本也还是首次,采用这种方式达到了合理的布料。 (2)炉腹曲折处采用曲面结构为了
Kawasaki Steel’s Chiba plant is located on the shores of the Tokyo Bay. The core equipment of its new West Plant, 6 ~ *, was designed, manufactured and installed on June 17, 1977 and put into operation on ignition on fire. Due to the completion of 6 ~ * blast furnace, the annual crude steel output of the plant can reach 8.5 million tons. 1. Equipment Overview: (1) The use of bell-free roof Large high-pressure blast furnace using bell-less roof, which is also the first time in Japan, using this approach to achieve a reasonable fabric. (2) Deficiency Department of the use of curved surface structure in order