摘要
通过试验比较分析了国外2种主要正压氧气呼吸器的优缺点,研制出国产化的仓式正压氧气呼吸器Biopak240R(A),并进行了主要性能参数测试、呼吸阻力测试、仿人呼吸性能测试及真人佩戴试验,结果表明:研制的正压氧气呼吸器主要技术参数满足设计目标和行业标准的要求,其呼吸阻力低、布局合理、佩戴舒适,佩戴过程性能稳定可靠。
Based on the comparative analysis on the advantages and disadvantages of two foreign positive pressure oxygen respirators,Biopak240R（A） positive pressure oxygen respirator,a localized product,was developed,and tests were carried out on its main performance parameters,breathing resistance,humanoid breathing performance and real wear.The test results showed that the main technical parameters of Biopak240R（A） positive pressure oxygen respirator could meet the design target and the requirements of the industry standard and it has the advantages of low breathing resistance,rational layout,good wearing comfort and high stability and reliability.
出处
《矿业安全与环保》
北大核心
2013年第2期35-38,共4页
Mining Safety & Environmental Protection
关键词
正压氧气呼吸器
性能测试
技术参数
positive pressure oxygen respirator
performance test
technical parameters
