公开(公告)号：EP1202940B1

公开(公告)日：2004-11-10

申请号：EP00930973.3

申请日：2000-06-08

申请人： PSP Engineering A.S.

发明人： POSPISIL, Jaroslav; ,  ZAJDLIK, Josef ,  MICHALEK, Zdenek ,  KREJCI, Petr ,  PUMPRLA, Alois; ,  SEHNALEK, Alois;

IPC分类号： C04B7/43

CPC分类号： C04B7/434 ,  F27B7/2033 ,  Y02P40/121

摘要： The invention deals with an equipment for calcination for precalcining of powdered materials before their burning in a sintering equipment. The equipment is inserted between the last but one cyclone (72) of connected cyclone exchanger (7) and the mixing channel (2), arranged over the input chamber (31) of connected rotary kiln (3) and connected to the input to the last cyclone (71) of cyclone exchanger (7) and it is composed from calcinating chamber (1), which have three parts - a working part (10), to which are connected the at least one air tube (6) and the at least one fuel input (5) and where this working part (10) and/or air tube (6) are further provided with input (4) of powdered material, and the upper part (11), which is provided with at least one interconnecting tube (110) serving for interconnecting with mixing channel (2) and lower part (12), which is provided with a removal tube (120) for interconnecting with the mixing channel (2).

公开(公告)号：EP1202940A1

公开(公告)日：2002-05-08

申请号：EP00930973.3

申请日：2000-06-08

申请人： PSP Engineering A.S.

发明人： POSPISIL, Jaroslav; ,  ZAJDLIK, Josef ,  MICHALEK, Zdenek ,  KREJCI, Petr ,  PUMPRLA, Alois; ,  SEHNALEK, Alois;

IPC分类号： C04B7/43

CPC分类号： C04B7/434 ,  F27B7/2033 ,  Y02P40/121

摘要： The invention deals with an equipment for calcination for precalcining of powdered materials before their burning in a sintering equipment. The equipment is inserted between the last but one cyclone (72) of connected cyclone exchanger (7) and the mixing channel (2), arranged over the input chamber (31) of connected rotary kiln (3) and connected to the input to the last cyclone (71) of cyclone exchanger (7) and it is composed from calcinating chamber (1), which have three parts - a working part (10), to which are connected the at least one air tube (6) and the at least one fuel input (5) and where this working part (10) and/or air tube (6) are further provided with input (4) of powdered material, and the upper part (11), which is provided with at least one interconnecting tube (110) serving for interconnecting with mixing channel (2) and lower part (12), which is provided with a removal tube (120) for interconnecting with the mixing channel (2).