WATER EXTINGUISHING SYSTEM AND METHOD OF PERFORMING A PUMP OPERATION THEREIN

    公开(公告)号:EP4393555A1

    公开(公告)日:2024-07-03

    申请号:EP22216728.0

    申请日:2022-12-27

    IPC分类号: A62C35/68 A62C37/50 A62C35/58

    CPC分类号: A62C37/50 A62C35/68 A62C35/58

    摘要: The invention relates to a water extinguishing system (1) comprising a fluid supply line (20) for providing an extinguishing fluid, a fluid distribution line (30) for distributing the extinguishing fluid to at least one extinguishing fluid outlet (61), a pump (10) comprising a housing, a pump inlet in fluid connection with the fluid supply line (20) and a pump outlet in fluid connection with the fluid distribution line (30) and a control unit (50), wherein the water extinguishing system (1) comprises a plurality of sensors (21, 22, 23, 24, 25, 26, 27) in signal connection with the control unit (50), wherein each of the plurality of sensors (21, 22, 23, 24, 25, 26, 27) is configured to obtain at least one parameter value of a parameter indicative of an operating state of the water extinguishing system (1), wherein control unit (50) is configured to receive the at least one parameter value from at least one of the plurality of sensors (21, 22, 23, 24, 25, 26, 27), determine, based on an evaluation of the at least one parameter value, at least one pump operation condition and control a pump operation comprising a pump test run based on the at least one pump operation condition.