发明名称 DISPOSITIVO DE CARGA PARA FORNOS DE CUBA, EM PARTICULAR PARA ALTOS-FORNOS
摘要 A charging arrangement for shaft furnaces, in particular blast furnaces, comprising a container which is arranged above the shaft furnace and which is subdivided by a separating wall into a lower distributor chamber and an upper lock chamber to which the charging material can be fed from above through a filling hopper. Outside its middle and distributed around its periphery the separating wall includes at least two individually closable bottom openings through which the charging material can be passed from the lock chamber into the distributor chamber. The charging material is fed to the shaft furnace through distributor pipes which connect the distributor chamber to the shaft furnace.
申请公布号 PT91969(A) 申请公布日期 1990.04.30
申请号 PT19890091969 申请日期 1989.10.12
申请人 KORTEC AG 发明人 RALPH WEBER
分类号 C21B7/18;(IPC1-7):F27B1/20 主分类号 C21B7/18
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