公开(公告)号：EP0926441A4

公开(公告)日：2000-05-03

申请号：EP97939176

申请日：1997-09-04

申请人： EBARA CORP ,  UBE INDUSTRIES

发明人： FUJINAMI SHOSAKU ,  NAGATO SHUICHI ,  OSHITA TAKAHIRO ,  CHIBA SHINICHIROU ,  KAMEDA OSAMU ,  FUKUDA TOSHIO ,  KOSAKA YOSHIO

IPC分类号： C10J3/46 ,  C10J3/48 ,  F23G5/027 ,  F23G5/16 ,  F23G5/32 ,  F23J1/08 ,  F23J1/00

CPC分类号： F23G5/16 ,  C10J3/482 ,  C10J3/487 ,  C10J3/523 ,  C10J3/721 ,  C10J3/84 ,  C10J2200/152 ,  C10J2300/0906 ,  C10J2300/0946 ,  C10J2300/0996 ,  C10K1/08 ,  C10K1/12 ,  C10K1/122 ,  F23G5/027 ,  F23G5/32 ,  F23G2201/40 ,  F23G2202/20 ,  F23G2209/26 ,  F23G2209/28 ,  F23J1/08 ,  F23J2215/30 ,  F23J2219/40

摘要： A rotary fusing furnace for gasifying combustible wastes and/or coal and a method for gasifying wastes by using the rotary fusing furnace. In the rotary fusing furnace (5), a gaseous substance supplied into a combustion chamber (6) forms a rotating flow that rotates therein. The rotating flow includes an outwardly circumferential rotating flow including many particulate combustible components and an inwardly circumferential rotating flow containing many gaseous combustible components, and oxygen is supplied from an internal wall side of the combustion chamber (6) into the outwardly circumferential rotating flow including many particulate combustible components for promotion of gasification of the particulate combustible components.