【摘要】 研究了灭火气溶胶发生剂灭火的物理抑制和化学抑制机理,探讨了物理因素和化学因素对气溶胶发生剂灭火性能的影响,实验表明,发生剂的氧平衡值为-30,粒度为300～400目,药柱高径比为黄金分割比,药柱密度在1.3～1.6g/cm~3,水分质量分数控制在0.4％～0.6％时,可获得较佳的灭火性能。更多还原

【Abstract】 Fire extinguishment mechanism that physics restrains and chemistry restrains of fire extinguishment aerosol generating agent was studied in the paper. The influence of chemistry and physics effect on fire extinguishment characteristics of aerosol generating agent were also discussed. Finally, the optimum application conditions of aerosol generating agent were detemined.更多还原