储压式全氟己酮灭火系统多次喷射技术研究  

Research on Multiple Injection Technology of Stored Pressure Perfluorohexanone Fire Extinguishing System

作　　者：路世康 陈宇曦 姚宁 蔡峥 王成 LU Shikang;CHEN Yuxi;YAO Ning;CAI Zheng;WANG Cheng(NR Electric Power Electronics Co.,Ltd.,Changzhou 213000,China)

机构地区：[1]常州博瑞电力自动化设备有限公司,江苏常州213000

出　　处：《山东化工》2025年第1期228-231,共4页Shandong Chemical Industry

摘　　要：储压式全氟己酮灭火装置被广泛应用于储能消防系统,多次喷射技术的研究,有助于提升灭火系统对储能电池火灾持续降温、防复燃功能,本文通过理论计算确定三次喷射控制时间,并搭建实验平台进行实测验证,实验结果表明:1)可以实现储压式全氟己酮灭火装置多次喷射控制;2)用本文所述理论计算方法,配合实测优化,可将每次喷射药剂量控制在5%精度范围内。Pressure-stored perfluorohexane fire suppression devices are widely used in energy storage fire protection systems.Research into multiple injection technology can help improve the system′s ability to continuously cool and prevent re-ignition of energy storage battery fires.This article determines the control duration for three injection through theoretical calculations and sets up an experimental platform for practical verification.The experimental results indicate:1)Multiple injection control can be achieved for pressure-stored perfluorohexane fire suppression devices.2)Using the theoretical calculation method described in this article,combined with practical measurement optimization,the dosage of each injection can be controlled within a 5%accuracy range.

关 键 词：储能消防 储压式 全氟己酮 灭火装置 多次喷射 

分 类 号：TQ569[化学工程—炸药化工]