爆破器材2012，Vol.41Issue(4)：33-36,4.
气溶胶灭火剂的配方及优化设计的研究
Research on the Formulation of Aerogel Extinguisher and the Optimization Design
赵宇 1陈斌 2黄寅生 1戴晓静 1张文成1
作者信息
- 1. 南京理工大学 江苏南京,210094
- 2. 江西三星气龙消防安全股份有限公司 江西南昌,330000
- 折叠
摘要
Abstract
In order to study the fire extinguishing capacity and the corrosion problem of the fire extinguishing aerosols in engineering application, experimental comparison for the formulation of the fire extinguishing aerosols between K type and S type was carried out in this paper. Taking strontium salt as the main oxidant and potassium salt as the supplement , several formulations were designed and optimized. From the results of the extinguishing concentration, spray time, Cu board color change and other performance parameters, it can be seen that the best performance is obtained when the rati-o of Sr( NO3)2 to KNO3 is 1.4 : 5.0. Its fire extinguishing efficiency is 95 g/m3, spray time is 42 s, and Cu board has no obvious turned green, which not only ensures the aerosol extinguishing ability, but also provides a good way to solve the corrosion problem.关键词
S型气溶胶/灭火剂/配方设计/灭火效能Key words
S type aerosol, fire extinguishing agent, formulation design, extinguishing property分类
化学化工引用本文复制引用
赵宇,陈斌,黄寅生,戴晓静,张文成..气溶胶灭火剂的配方及优化设计的研究[J].爆破器材,2012,41(4):33-36,4.
