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全苏矿山救护科学研究所研制出УАК-2型自动灭火机,用于扑灭胶带运输机驱动部分的火灾。主要技术特征水的工作压力 MPa 0.6～2.0耗水量 m~3/s >0.0083启动温度 ℃ >47喷水面积 m~2 2.0喷水密度 L/m~2 0.1还研制出 УВЗ—2型移动式水幕灭火
All-Soviet mine rescue science institute developed УАК-2-type automatic fire extinguishers, used to fight the tape conveyor drive part of the fire. The main technical features Working pressure of water MPa 0.6 ~ 2.0 Water consumption m ~ 3 / s> 0.0083 Starting temperature ℃> 47 Spray water area m ~ 2 2.0 Spray water density L / m ~ 2 0.1 Also developed УВЗ-2 type mobile Water curtain fire