Dab Tsi Qhov Sib Txawv Ntsej Muag Mas Tas Thiab Daim Npog Kho Mob
Jun 08, 2020
Dab tsi yog qhov sib txawv ntawm daim npog qhov ncauj pov tseg thiab daim npog ntsej muag kho mob
1. Txawv cov khoom sib txawv: Cov qhov ncauj qhov ntswg uas siv tau yog ua los ntawm ob txheej ntawm 28g tsis-ntaub npuag. Kev kho qhov ncauj qhov ntswg yog ua los ntawm ib lossis ntau txheej ntawm nonwovens.
2. Cov thev naus laus zis sib txawv: Cov thev naus laus zis ntau lawm ntawm kev kho mob lub qhov ncauj suav nrog kev sib xyaw tshuaj tsuag, spunbonded, huab cua kub lossis acupuncture, thiab lwm yam. Lub qhov ncauj pov tseg peb-txheej yog ua los ntawm ob txheej ntawm cov ntaub tsis muaj ntaub qhwv rau kev kho mob thiab kev saib xyuas kev noj qab haus huv, nrog rau txheej txheej ntxiv rau hauv nruab nrab kom lim thiab tiv thaiv cov kab mob txog li 99% ntawm cov dej ua kom cov tshuaj txau yaj los ntawm ultrasonic vuam.
3. Cov teebmeem sib txawv: Kev pom kev ua haujlwm ntawm lub ntsej muag kev kho mob rau cov dav hlau aerodynamic nruab nrab (0.24 ± 0.06) m sodium chloride aerosol raws li cov pa hauv huab cua (85 ± 2) L / min tsis tsawg dua 95%, uas yog, nws ua raws li N95 (lossis FFP2) thiab qib kawm siab dua. Aerosol - kis cov kab mob sib kis< 5="" m="" txoj="" kab="" uas="" hla="" lossis="" kev="" sib="" ze="" nrog="" aerosol="" -="" kis="" tau="" tus="" kab="" mob="" sib="" kis.="" cov="" qhov="" ncauj="" qhov="" ntswg="" uas="" siv="" tsis="">
Yooj yim muab, cov ntsej muag siv pov tseg yog ib hom kev kho mob qhov ncauj qhov ntswg.
Muaj ntau yam kev kho mob qhov ncauj qhov ntswg. Lub ntsej muag tshuaj kho mob feem ntau yog cov qhov ncauj qhov ntswg uas tsis tuaj yeem siv, lub qhov ncauj qhov ntswg thiab daim npog ntsej muag.
1. Cov npog ntsej muag tsis-siv: ntau dua peb txheej, cais cov kab mob, hmoov av, thiab pov tseg, nyab xeeb thiab txhim khu kev qha, tsis muaj kev pheej hmoo ntawm kev kis mob thib ob.
2. Daim npog ntsej muag: Ib hom ntsej muag cuav uas tau siv ntev thiab tau siv dav hauv kev kho mob thiab kev tshawb fawb.
3. Lub ntsej muag tiv thaiv kab mob: Nws yog feem ntau ua los ntawm cov ntaub tsis-siv nrog lim txheej hauv nruab nrab. Feem ntau, txheej lim yog molten tshuaj txau daim ntaub. Nws muaj qhov ua rau kom tsis muaj menyuam thiab kom tsis muaj menyuam.
