公开(公告)号：WO2011157269A1

公开(公告)日：2011-12-22

申请号：PCT/DK2011000048

申请日：2011-05-21

Applicant: DANFOSS AS ,  KRISTENSEN STEEN GAARDSTED ,  WINDT CARSTEN ,  JEPSEN JENS TOFT ,  BYGBJORG HENRIK

Inventor： KRISTENSEN STEEN GAARDSTED ,  WINDT CARSTEN ,  JEPSEN JENS TOFT ,  BYGBJORG HENRIK

IPC: A62C31/05

CPC classification number: A62C37/08 ,  A62C31/05 ,  A62C37/14

Abstract: The present invention relates to a spray head for effective fire fighting. The spray head according to the present invention provides a uniform distribution of a fluid, such as pressurised water, over a relatively large area. To achieve this, the spray head comprises a body defining a central axis and further comprising a fixation structure for fixing the spray head to a fluid supply system, a fluid inlet, directing fluid in a first direction, a plurality of outlet holes arranged around the central axis, and a flow path between the inlet and the holes, wherein a first set of holes are located in such a way, that the fluid is leaving the first set of holes in a second direction opposite to the first direction and wherein the body further comprises an arrangement for holding a fire actuation member.

Abstract translation: 本发明涉及一种用于有效消防的喷头。 根据本发明的喷头在比较大的区域上提供流体（例如加压水）的均匀分布。 为了实现这一点，喷头包括限定中心轴线的主体，还包括用于将喷头固定到流体供应系统的固定结构，流体入口，沿第一方向引导流体，多个出口孔围绕 中心轴线和入口和孔之间的流动路径，其中第一组孔以这样的方式定位，使得流体沿与第一方向相反的第二方向离开第一组孔，并且其中主体 还包括用于保持防火致动构件的装置。

公开(公告)号：WO2011157269A8

公开(公告)日：2011-12-22

申请号：PCT/DK2011/000048

申请日：2011-05-21

Applicant: DANFOSS A/S ,  KRISTENSEN, Steen, Gaardsted ,  WINDT, Carsten ,  JEPSEN, Jens, Toft ,  BYGBJERG, Henrik

Inventor： KRISTENSEN, Steen, Gaardsted ,  WINDT, Carsten ,  JEPSEN, Jens, Toft ,  BYGBJERG, Henrik

IPC: A62C31/05

Abstract: The present invention relates to a spray head for effective fire fighting. The spray head according to the present invention provides a uniform distribution of a fluid, such as pressurised water, over a relatively large area. To achieve this, the spray head comprises a body defining a central axis and further comprising a fixation structure for fixing the spray head to a fluid supply system, a fluid inlet, directing fluid in a first direction, a plurality of outlet holes arranged around the central axis, and a flow path between the inlet and the holes, wherein a first set of holes are located in such a way, that the fluid is leaving the first set of holes in a second direction opposite to the first direction and wherein the body further comprises an arrangement for holding a fire actuation member.