Drick Instruments Co., Ltd. na-arụ ọrụ GB 19083-2010 chọrọ teknụzụ maka mkpuchi mkpuchi ahụike, 5.5 Synthetic Blood Penetration Barrier Performance YY/T 0691-2008 Ngwá Ọrụ Nchekwa Ọrịa Ọrịa na-efe efe Masks Anti-Synthetic Mgbochi, Usoro Ngwunye Ọbara Penet ) YY 0469-2011 chọrọ nka na ụzụ maka ihe mkpuchi ịwa ahụ ahụike Ngwaọrụ nnwale nnabata ọbara ISO 22609: 2004 Ngwa mkpuchi mkpuchi ahụike na-efe efe maka ntinye nke ọbara sịntetik (Mkpụrụ a na-edozi, Horizontal Jet) ASTM F1862-072 Usoro Nlebaanya ọkọlọtọ ASTM F1862-072 ọbara sịntetik A na-eji ule penetration mepụtara ma mepụta site n'ụkpụrụ dị ka Medical Face Masks to Penetration by Synthetic Blood (Horizontal Projection of Fixed Volume at a Know Velocity) iji chọpụta nguzogide nke ihe mkpuchi ahụike, ihe mkpuchi a na-ewepụ na ihe mkpuchi ndị ọzọ na-echebe site na ịgbasa ọbara sịntetik Splash penetration. Arụmọrụ na-enyocha nguzogide nke masks na ntinye ọbara sịntetik, nke a makwaara dị ka ihe nlebanya ọbara synthetic synthetic, ihe mkpuchi ahụike sịntetik. Ihe nleba anya n'ime ọbara, ihe nkpuchi ịwa ahụ ọgwụ sịntetik nke ntinye ọbara, wdg. DRK227 Medical mask Synthetic Blood Penetration Tester bụ nke ejiri ngwaọrụ ịgba nrụgide mgbe niile mee ya, nke nwere ike fesa ụfọdụ olu ọbara sịntetik n'ime oge a na-achịkwa.
Usoro ọrụ nke ihe nkpuchi synthetic penetration tester bụ nke a:
1. Idozi ihe nlele na clip sample. Ọ bụrụ na ihe nkpuchi ahụ nwere wrinkles, kpughee wrinkles ma dozie ya na ihe nlele nlele iji hụ na ebe a na-atụ anya bụ ihe dị otu oyi akwa, a na-ejikwa etiti etiti ihe nlele ahụ dị ka ebe nlele ule. Mechie njide ihe atụ.
2. Pịa bọtịnụ "Malite". N'oge a, a na-efesa ọbara ụfọdụ nke sịntetik gaa n'ihu n'ihu ka a nwalee ya n'azụ ebumnuche idobere. Na spraying na-amalite, na oge relay na-amalite oge. Mgbe oge ịgbanye ihe edozichara, ngwa ahụ ga-akwụsị ịgbanye ya ozugbo. .
3. Pịa bọtịnụ "Kwụsị" imepe ihe njide nlele. N'okpuru ọnọdụ ọkụ kwesịrị ekwesị, lelee elu nlele nke ihe atụ maka ọnụnọ nke ọbara sịntetik.
4. Otu ule agwụla. Ọ bụrụ na ịchọrọ ịga n'ihu n'ule ahụ, kwugharịa usoro 1-3 ruo mgbe emechara ule niile.
5. Mgbe ule ahụ gasịrị, wepụ ihe fọdụrụ n'ime ọbara synthetic n'ime tank ngwọta ule, dochie ya na mmiri mmiri na-ekpo ọkụ, ma hichaa pipeline dum. Mgbe nozzles fesa mmiri dị ọcha, gaa n'ihu na-awụpụ mmiri niile dị ọcha na tank ngwọta ule. Mechie valvụ mpụta na kọmpụta ikuku wee gbanyụọ ọkụ ọkụ. Ghichaa ite mmiri mmiri fọdụrụnụ, hichaa elu ọrụ, ma wepụ mmiri a na-agbanye n'ime igbe ngwọta ule.
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Oge nzipu: Ọgọst-23-2022
