摘要
在国标GB/T 32610-2016《日常防护型口罩技术规范》实施的情况下,分析研究了GB/T 32610-2016《日常防护型口罩技术规范》要求的技术规范,并针对GB/T 32610-2016提出的日常防护型口罩的技术要求、测试方法、检验规则,设计了一种带双呼气阀防雾霾口罩。该口罩结构简单,防护性能良好,同时具备使罩内外空气进行交换呼吸阻力较低,佩戴舒适的等优点。
Under the implementation of national standard GB/T 32610-2016 technical specifications for daily protective masks, this paper analyzes and studies the technical specifications required by GB/T 32610-2016 technical specifications for daily protective masks, and designs an anti haze mask with double exhalation valve according to the technical requirements, test methods and inspection rules for daily protective masks proposed by GB/T 32610-2016.The mask has the advantages of simple structure, good protective performance. Air exchange inside and outside the mask makes breathing resistance low with comfortable wearing.
作者
张堃
Zhang Kun(Shanxi Hong'an Technology Co.,Ltd.,Taiyuan Shanxi 030006)
出处
《现代工业经济和信息化》
2020年第1期31-32,共2页
Modern Industrial Economy and Informationization
关键词
口罩
双呼气阀
防雾霾
呼吸阻力
mask
double exhalation valve
anti-haze
respiratory resistance
