公开(公告)号：US11959638B2

公开(公告)日：2024-04-16

申请号：US17155355

申请日：2021-01-22

申请人： IHI Corporation

发明人： Juwei Zhang ,  Takamasa Ito ,  Sakiko Ishihara

IPC分类号： F23J7/00 ,  F22B37/00 ,  F23C1/00

CPC分类号： F23J7/00 ,  F22B37/008 ,  F23C1/00 ,  F23C2900/06041

摘要： A boiler performs mixed-fuel combustion of a sulfur-containing fuel and ammonia as a fuel, and includes a furnace having a plurality of wall parts, a burner installed on at least one of the wall parts of the furnace, and an ammonia injection port that is configured to cause the ammonia to be burned as the fuel to flow along an inner wall surface of the wall part where the burner is not installed.

公开(公告)号：US11879638B2

公开(公告)日：2024-01-23

申请号：US17155355

申请日：2021-01-22

申请人： IHI Corporation

发明人： Juwei Zhang ,  Takamasa Ito ,  Sakiko Ishihara

IPC分类号： F23J7/00 ,  F22B37/00 ,  F23C1/00

CPC分类号： F23J7/00 ,  F22B37/008 ,  F23C1/00 ,  F23C2900/06041

摘要： A boiler performs mixed-fuel combustion of a sulfur-containing fuel and ammonia as a fuel, and includes a furnace having a plurality of wall parts, a burner installed on at least one of the wall parts of the furnace, and an ammonia injection port that is configured to cause the ammonia to be burned as the fuel to flow along an inner wall surface of the wall part where the burner is not installed.