Yintoni umahluko phakathi kwe-KN95 Respirator eneValve yokuphefumla kwaye ngaphandle kwevalve yokuphefumla?

Yintoni umahluko phakathiI-KN95 Respirator eneValve yokuphefumlakwaye ngaphandle kwevalve yokuphefumla?
Umbhali: Lily    Ixesha:2022/1/12
Baili Medical Suppliers(Xiamen) Co.,ngumboneleli wezixhobo zonyango eziqeqeshiweyo ezise-Xiamen, eChina. Iimveliso zethu eziphambili: Izixhobo zoKhuselo, izixhobo zesibhedlele, izixhobo zoNcedo lokuQala, iZibhedlele kunye neZibonelelo zeWadi.
1. Ukuphefumla okugudileyo kwahlukile: I-KN95 Respirator eneValve yokuphefumla iphefumla ngokutyibilikayo, enokuthi ikhuphe ngokulula irhasi ephuma emiphungeni ngaphandle kwemaski. Ngelo xesha, i-valve kwi-mask iya kuvala ngokuzenzekelayo ngexesha lenkqubo yokuphefumla, kwaye igesi yangaphandle ayikwazi ukudlula imaski. Ukungena ngaphakathi, kunokuthiwa kwakhona ukuba i-valve kwi-mask i-valve enye, kunyeI-KN95 Respirator eneValve yokuphefumlainokunciphisa iqondo lobushushu ngaphakathi kwe-mask ngaphezu kokuphefumla okugudileyo.
2. Amaxesha ahlukeneyo esicelo:I-KN95 Respirator eneValve yokuphefumlazifanelekile ukukhuselwa kwexesha elide lomsebenzi okanye ukuchasana nomsi, njengabasebenzi bezonyango okanye abantu abasebenza kwiindawo zokwakha, iimaski ezingenazo iivalvu zinoqoqosho kwaye zifanelekile ukunxiba kwexesha elifutshane, njengokuphuma kuthenga ngokukhawuleza ukubuyela kule meko.
3. Amaxabiso ahlukeneyo:I-KN95 Respirator eneValve yokuphefumlaayikwazi nje ukuphefumla ngokucokisekileyo, kodwa iphinde ivimbe i-particulate matter, kodwa ixabiso libiza kakhulu, kuba i-valve eyongezelelweyo yokuphefumla kwi-mask idinga iindleko zempahla kunye neendleko zabasebenzi, ngoko ke kuyimfuneko ukuba ube nemaski kuyo. Ivalve yokuphefumla kufuneka igqitywe ngokweyona meko.