普瑞特防灭火技术在煤田火区治理中的实验研究
贾新勇¹，白边疆¹，彭斌¹，任万兴²，鹿飞²，李洪杰²
（1.新疆煤田灭火工程局，新疆 乌鲁木齐 830063；2.中国矿业大学安全工程学院，江苏 徐州 221116；3.徐州吉安矿业科技有
限公司，江苏 徐州 221008）
摘要：针对新疆煤田火灾采用两相泡沫灭火技术治理过程中存在的问题，提出了普瑞特防灭火技术，通过与两相泡
沫灭火技术的现场对比实验，测定出该材料具有更优的降温时效性、防复燃性，进一步延长了后续施工的衔接周期。在
新疆煤田火区水资源相对匮乏的条件下，普瑞特防灭火技术比两相泡沫灭火技术在煤田火灾的治理中适用性更强。
关键词：火区治理；普瑞特防灭火；两相泡沫灭火；降温时效性
中图分类号：TD75⁺2.2      文献标识码：A      文章编号：2095-0802-(2021)01-0175-04
Experimental Research on Puruite Fire Preventing and Extinguishing Technology in Treatment of
Coalfield Fire Area
JIA Xinyong¹, BAI Bianjiang¹, PENG Bin¹, REN Wanxing², LU Fei², LI Hongjie²
(1. Xinjiang Coalfield Fire-extinguishing Engineering Bureau, Urumqi 830063, Xinjiang, China; 2. School of Safety Engineering,
China University of Mining and Technology, Xuzhou 221116, Jiangsu, China; 3. Xuzhou Ji'an Mining Technology Co., Ltd.,
Xuzhou 221008, Jiangsu, China)
Abstract: Aiming at the problems in using two-phase foam fire extinguishing technology the treatment process of Xinjiang coalfield
fire, Puruite fire preventing and extinguishing technology was proposed. Through field comparison experiments with twophase
foam fire extinguishing technology, it is determined that the material has better cooling time efficiency and better performance
of reignition resistance, further extending the connection period of subsequent construction. Under the conditions of relatively
scarce water resources in Xinjiang coalfield fire areas, Puruite fire preventing and extinguishing technology is more applicable
than two-phase foam fire extinguishing technology in the treatment of coalfield fire.
Key words: fire area management; Puruite fire preventing and extinguishing; two-phase foam fire extinguishing; cooling time
efficiency