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一、水幕的作用 “水幕”即由水形成的帘幕。在一根管子上沿轴向间隔钻孔,给压力水就会喷出一根根细水柱,这些细水柱就组成了最简单的水幕。消防上所用的水幕一般是由多个按一定顺序排列的水幕喷头喷射出的水形成的。水幕在民用中主要被用来作防火分隔,保护窗口,檐口、门口、通道口、午台口等部位,达到防止火灾蔓延的目的;在大型仓库中可用水幕来取代防火分隔物;在石油化工企
First, the role of water curtain “water curtain ” that is formed by the curtain of water. Drilling holes axially in a pipe to give pressured water a fine water column that forms the simplest water curtain. The water curtain used in fire fighting is generally formed by a plurality of water ejected from a plurality of water curtain nozzles arranged in a certain order. Water curtain is mainly used in civil for fire separation, protection of windows, cornices, doorways, channel mouth, the mouth of the mouth and other parts of the stage, to prevent the spread of fire purposes; in a large warehouse can be used instead of fire curtain water separator; Petrochemical enterprises