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KAWASAKI STEEL GIHO
Vol.10 (1978) No.2.3
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New Facilities for Raw Material Handling at Chiba Works

D“c@@º(Akira Oda)@ŽÂ’Ë@@ú¹(Ikuya Shinozuka)@Œ´“c@’ŽŽ(Takashi Harada)@ŽÂè@‰À“ñ(Keiji Shinozaki)
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Synopsis :
At Chiba Works, replacements of old-fashioned raw material handling facilities have been completed through the construction of the new West Plant. The new facilities, aiming at lowering the raw material freight cost by the use of the giant ore/coal vessels and saving manpower, serve not only for the expected annual raw-steel production of 8.5 million metric tons in future but also for making "Clean Works" with their pollution preventive facilities by the use of new and highly automated equipment. Among many measures, there are ones for preventing disintegration of sintered ore during its handling, and others for plant cleaning by an effective deducting technique and a washing-away system for the materials dropped from the conveyor. A computer system makes the data processing more speedy and effective. The central-tele-control system for stackers/reclaimers and the automatic conveyor-route-selection system will be developed in the near future.
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(c)JFE Steel Corporation, 2003