公开(公告)号：US20100212920A1

公开(公告)日：2010-08-26

申请号：US12678875

申请日：2007-09-24

申请人： Muhidin A. Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Yehia F. Khalil ,  Robert J. Lade ,  Ravi K. Madabhushi ,  Marios C. Soteriou ,  Seth Sienkiewicz

发明人： Muhidin A. Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Yehia F. Khalil ,  Robert J. Lade ,  Ravi K. Madabhushi ,  Marios C. Soteriou ,  Seth Sienkiewicz

IPC分类号： A62C3/00

CPC分类号： A62C99/0018 ,  A62C5/008 ,  A62C35/023 ,  A62C35/58 ,  A62C99/0072

摘要： A method and system are provided for suppressing a fire inside a defined volume within a structure. To suppress a fire, the defined volume is flooded with a flow of inert gas into which a limited amount of water is introduced into the flow of inert gas; the flow of inert gas and the limited amount of water introduced therein being sufficient to establish a fire extinguishing atmosphere within the defined volume having a volumetric oxygen concentration of at least about 14%. A cartridge for storing a limited amount of water has a water outlet in flow communication with a spray nozzle that is in flow communication with a supply of pressurized inert gas. The water storage cartridge has a gas inlet in flow communication with a supply of pressurized inert gas for pressurizing the water storage cartridge to cause water to flow therefrom to the spray nozzle.

摘要翻译： 提供了一种用于抑制结构内的限定体积内的火焰的方法和系统。 为了抑制火灾，限定的体积充满惰性气体流，向惰性气体流中引入有限量的水; 惰性气体的流动和其中引入的有限量的水足以在具有至少约14％的体积氧浓度的限定体积内建立灭火气氛。 用于存储有限数量的水的墨盒具有与与加压惰性气体供应流动连通的喷嘴流动连通的出水口。 储水筒具有与供给加压惰性气体流动连通的气体入口，用于对储水盒加压以使水从其流到喷嘴。

公开(公告)号：US08915307B2

公开(公告)日：2014-12-23

申请号：US13140611

申请日：2008-12-18

申请人： Muhidin Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Rob J. Lade ,  Ravi K. Madabhushi ,  Seth Sienkiewicz ,  Marios C. Soteriou

发明人： Muhidin Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Rob J. Lade ,  Ravi K. Madabhushi ,  Seth Sienkiewicz ,  Marios C. Soteriou

IPC分类号： B05B1/34 ,  B05B1/26 ,  B05B3/02 ,  A62C35/00 ,  A62C37/08 ,  A62C31/05 ,  A62C35/02 ,  A62C99/00

CPC分类号： A62C31/05 ,  A62C35/023 ,  A62C99/0072

摘要： A nozzle for a fire suppression system has a bonnet and a deflector base. An inlet port extends through the bonnet along the axis of symmetry of the bonnet. The inlet port receives an outlet end of a fire suppression delivery pipe to mount the bonnet to the pipe. The bonnet has a frustoconical surface which extends radially outward and downward from the inlet port. The deflector base is secured to and co-axially aligned with the bonnet at a predetermined distance to create a flow passageway therebetween. The flow passageway imparts a down angle to a suppressant flow discharging from the nozzle to better disperse the suppressant within the fire zone. A discharge port at the circumferential edge of the bonnet and deflector base constricts the suppressant flow to atomize the droplets of liquid suppressant discharged into the fire zone.

摘要翻译： 用于灭火系统的喷嘴具有发动机罩和偏转器底座。 入口端口沿着发动机罩的对称轴延伸穿过发动机罩。 入口端口接收防火输送管的出口端，以将发动机罩安装到管道上。 发动机罩具有从入口径向向外和向下延伸的截头圆锥形表面。 偏转器底座以预定的距离固定到发动机罩上并且与发动机罩同轴对准，以在它们之间产生流动通道。 流动通道向从喷嘴排出的抑制剂流动施加向下的角度以更好地将灭火剂分散在防火区内。 在发动机盖和偏转器基座的圆周边缘处的排出口限制了抑制剂流以雾化排放到火区中的液体抑制剂的液滴。

公开(公告)号：US20110259617A1

公开(公告)日：2011-10-27

申请号：US13140611

申请日：2008-12-18

申请人： Muhidin Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Rob J. Lade ,  Ravi K. Madabhushi ,  Seth Sienkiewicz ,  Marios C. Soteriou

发明人： Muhidin Lelic ,  Giuliano Amantini ,  May L. Corn ,  Robert G. Dunster ,  Rob J. Lade ,  Ravi K. Madabhushi ,  Seth Sienkiewicz ,  Marios C. Soteriou

IPC分类号： A62C2/00 ,  A62C31/02

CPC分类号： A62C31/05 ,  A62C35/023 ,  A62C99/0072

摘要： A nozzle for a fire suppression system has a bonnet and a deflector base. An inlet port extends through the bonnet along the axis of symmetry of the bonnet. The inlet port receives an outlet end of a fire suppression delivery pipe to mount the bonnet to the pipe. The bonnet has a frustoconical surface which extends radially outward and downward from the inlet port. The deflector base is secured to and co-axially aligned with the bonnet at a predetermined distance to create a flow passageway therebetween. The flow passageway imparts a down angle to a suppressant flow discharging from the nozzle to better disperse the suppressant within the fire zone. A discharge port at the circumferential edge of the bonnet and deflector base constricts the suppressant flow to atomize the droplets of liquid suppressant discharged into the fire zone.

摘要翻译： 用于灭火系统的喷嘴具有发动机罩和偏转器底座。 入口端口沿着发动机罩的对称轴延伸穿过发动机罩。 入口端口接收防火输送管的出口端，以将发动机罩安装到管道上。 发动机罩具有从入口径向向外和向下延伸的截头圆锥形表面。 偏转器底座以预定的距离固定到发动机罩上并且与发动机罩同轴对准，以在它们之间产生流动通道。 流动通道向从喷嘴排出的抑制剂流量施加向下的角度以更好地将灭火剂分散在防火区内。 在发动机盖和偏转器基座的圆周边缘处的排出口限制了抑制剂流以雾化排放到火区中的液体抑制剂的液滴。