中国媒介生物学及控制杂志

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引燃式烟雾剂的配制及应用研究

曹毓存; 刘新   

  1. 辽宁省沈阳市卫生防疫站110031
  • 出版日期:1998-04-20 发布日期:1998-04-20

Study on the Compounding and Application of Kindled Smoke Generator

Cao Yu-cun; Liu Xin   

  1. Health & Anti-Epidemic Station of Shenyang 110031
  • Online:1998-04-20 Published:1998-04-20

摘要: 目的:探讨防制卫生害虫的引燃式烟雾剂配制方法及应用。方法:根据引燃式烟雾载药技术原理和经济简便的原则,实验研究合理的配制方法及杀虫效果。结果:以敌敌畏、木屑、氯酸钾、硫酸铵和白陶土为原料,按比例配制的烟雾剂,易点燃,无明火,残渣无余火,燃烧最高温度268~290℃,杀虫剂成烟率95%以上,90℃以下不自燃。0.2g/m3熏杀淡色库蚊,杀灭率100%;3~5g/m3现场灭蟑螂,对日本大蠊及美洲大蠊杀灭率达90%~95%以上。结论:该烟雾剂配方合理,配法简便,使用方便,效果显著。

关键词: 烟雾剂, 配制, 应用

Abstract: Objective:To probe into the compounding method and application of kindled smoke generator.Method:We studied the reasonable compounding method and the effect according to the technical principle of kindled smokecarryinginsecticide and the principle of thrifty and simplicity.Result:The compounded smoke generator was easy to be kindled,and can not spontaneously ignite below 90℃.Its highest temperature of combustion was 268℃-290℃.The smoke generating rate of insecticide was above 95%.The leftovers have not remained fire.With 0.2g/m3 smoke generator,the killing rate of Culex pipiens pallens was 100%.With 3-5 g/m3 smoke generator,the killing rate of Periplaneta japonica and Periplaneta americana were above 90-95%.Conclusion:These data indicate that this smoke generator has reasonable prescription,simple compounding method,and remarkable effect.