Examination of the Extinguishment Performance of a Water Mist System Using Continuous and Cycling Discharges

摘要

We conducted a series of full-scale fire tests of a twin-fluid water mist system in an empty enclosure and in a simulated machinery space. During the tests, two water mist discharge modes, continuous and cycling, were used. We investigated the extinguishment perfor- mance of the water mist system using these two discharge modes under various fire sce- narios, including different fire sizes, types, and locations, and different ventilation condi- tions.