公开(公告)号：EP1183483B1

公开(公告)日：2004-03-03

申请号：EP00940268.6

申请日：2000-05-25

申请人： HONEYWELL B.V.

发明人： BLAAUWWIEKEL, Piet ,  HIETKAMP, Albert

IPC分类号： F23D14/60 ,  F23N1/02 ,  F23N3/02

CPC分类号： F23D14/60 ,  F23D14/04 ,  F23D14/64 ,  F23N1/027 ,  F23N2037/10 ,  Y10T137/7849 ,  Y10T137/87643

摘要： The invention relates to a device for gas burners, comprising at least two air nozzles (10, 11) for combustion air. Said air nozzles (10, 11) are connected in parallel. According to the invention, a blocking device (15) is allocated to one or more of the air nozzles (10, 11), respectively. Each of these blocking devices (15) can be used to selectively shut off the flow of air through the corresponding air nozzles (10, 11). This increases the range of modulation of the inventive device.

公开(公告)号：EP1183483A1

公开(公告)日：2002-03-06

申请号：EP00940268.6

申请日：2000-05-25

申请人： HONEYWELL B.V.

发明人： BLAAUWWIEKEL, Piet ,  HIETKAMP, Albert

IPC分类号： F23D14/60 ,  F23N1/02 ,  F23N3/02

CPC分类号： F23D14/60 ,  F23D14/04 ,  F23D14/64 ,  F23N1/027 ,  F23N2037/10 ,  Y10T137/7849 ,  Y10T137/87643

摘要： The invention relates to a device for gas burners, comprising at least two air nozzles (10, 11) for combustion air. Said air nozzles (10, 11) are connected in parallel. According to the invention, a blocking device (15) is allocated to one or more of the air nozzles (10, 11), respectively. Each of these blocking devices (15) can be used to selectively shut off the flow of air through the corresponding air nozzles (10, 11). This increases the range of modulation of the inventive device.