某立式可燃液体储罐区消防灭火及冷却用水系统的设计

The Design Specification of Extinguishing System and Cooling Water System for Vertical Flammable Liquid Storage Tank Farm

根据相关规范和业主要求,某立式可燃液体罐区采用固定式消防冷却水系统和低倍数泡沫灭火系统相结合的灭火系统。本设计通过对市场上实际灭火设备参数的选取,确定了泡沫比例混合装置的参数;并通过对罐区环状消防冷却水管分区布管的比较,选择最优的布管方式,该布管方式不仅避免了因设计取值较小造成消防储水量的不足而且减少了消防用水量。

According to relative code and owner requirements, the flammable liquid storage tank farm including fixed type fire fighting cooling water system and low expansion foam extinguishing system, foam pressure proportioning tank parameter of design is based on actual market equipment parameter. Contrast circle ring cooling water pipe layout proposal to reduce fire fighting water consumption, avoid use design parameter result in fire fighting water storage volume less than actual fire fighting water consumption.