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介绍了细水雾灭火系统扑灭物流仓库火灾的实验方法和结论。通过对固体可燃物火灾蔓延特点的研究,设计了物流仓库中货架不同部位着火的三组全尺度模拟实验。实验表明货架立面中间宽敞部位起火时火灾损害较严重,货架顶面与底面着火危害性较小;火灾发生后应及时启动细水雾灭火系统,否则将会增加灭火难度,从而增大仓库损失。
Introduced the experimental method and conclusion of the water mist extinguishing system extinguishing the warehouse fire. Through the study of the characteristics of fire spread of solid combustibles, three sets of full scale simulations of fire on different parts of shelves in logistic warehouses were designed. Experiments show that the middle part of the shelf facade fire damage more serious fire, shelves top and bottom fire hazard less; fire after the fire water system should be promptly activated, otherwise it will increase the fire extinguishing difficulty, thereby increasing the warehouse loss .