消防过滤式自救呼吸器的研究

Study on the Filtering Self-saving Respirator

本文对消防过滤式自救呼吸器的防护性能、呼吸阻力和漏气系数三项主要性能的影响因素、防护原理和设计计算进行了研究。

The paper studies on the effecting factors, protecting principles and design calculations of the three main performances of the filtering self-saving respirator. These three main performances are the protecting performance, respir ation resistance and gas leaking factor.