JJF 1815-2020Ukucaciswa kokulinganiswa kwamaKhabhinethi e-Biosafety Ekilasi ll
Ikhabhinethi ye-Biosafety (BSC) iyikhabhinethi yokuhlunga ingcindezi engemihle kanye nefaka komoya, engavimbela opharetha kanye nemvelo ukuthi bachayeke ku-aerosol engcolisayo yezinto eziphilayo ekhiqizwa ngesikhathi sokuhlolwa. Isetshenziswa kabanzi kwezokwelapha nezempilo, ekulawuleni izifo kanye nokuvimbela, ukuphepha kokudla, biopharmaceuticals, ukuqapha indawo ezungezile, kanye namalabhorethri ahlukahlukene ezinto eziphilayo.
Njengamanje, amakhabethe okuphepha ebhayoloji e-Class II adale imakethe enkulu ngenxa yokusetshenziswa kwawo okubanzi nokuduma.
Nakuba amakhabethe okuphepha ebhayoloji e-Class II akhiqizwa ekhaya angakwazi ukuhlangabezana nezidingo zezimboni ze-biopharmaceutical, kodwa aphinde abe nokushiyeka okufana nalokhu: amamodeli amaningi kakhulu, ukusebenza okungalingani kanye nekhwalithi, nokuntuleka kokucaciswa okujwayelekile, amaphrojekthi ahlukene wokulinganisa kanye nemingcele, imisebenzi yokuhlola ehlukene. kanye nokuhlola ukungaqiniseki, okuthinta kakhulu ukuthuthukiswa kwemakethe.
Ukuze kumiswe imakethe yekhabhinethi yokuphepha kwebhayoloji futhi yenze ithuthuke ngendlela enempilo nehlelekile, i-State Administration for Market Supervision and Administration ikhiphe i-JJF1815-2020 "Ukucaciswa Kokulinganisa KweKhabhinethi Lokuphepha Kwebhayoloji Yekilasi II" ngomhlaka-17 Januwari 2020. Izinga. izoqala ukusebenza ngokusemthethweni kusukela ngomhlaka-17 Ephreli 2020.
Izixazululo zokulinganisa ikhabethe le-biosafety kusuka ku-Junray
Imodi yokugeleza komoya
I-ZR-4000 Airflow visualizing tester isebenzisa i-nebulizer ye-ultrasonic enelungelo lobunikazi ukuze ikhiqize u-10 μm ophezulu obonakalayo futhi ayikho inkungu yamanzi engcolisayo, iyasebenza ekuthwebuleni nasekuthwebuleni umkhondo wokugeleza komoya ezimbonini ezihlanzekile, nasezindaweni ezihlanzekile ngokwengxenye.
Ukuhlolwa kokuvuza kwezihlungi ze-HEPA
I-ZR-6010 i-Aerosol photometer iklanyelwe ngokusekelwe kumgomo we-Mie scatter, osetshenziselwa ukuhlola ukuthi kukhona yini ukuvuza kusihlungi se-HEPA. Ithuluzi lihambisana nezinga elihlobene likazwelonke nelemboni, lingabona ukutholwa ngokushesha kokutholwa kokugxilisa ingqondo phezulu nomfula kanye nokuvuza kwesibonisi ngesikhathi sangempela kumsingathi kanye nedivayisi ephathwa ngesandla, futhi ingathola indawo yokuvuza ngokushesha nangokunembile. Isebenza ekutholweni kokuvuza kwegumbi elihlanzekile, ibhentshi le-VLF, ikhabethe le-biosafety, ibhokisi lamagilavu, isicoci se-HEPA, uhlelo lwe-HVAC, isihlungi se-HEPA, uhlelo lokuhlunga ingcindezi engemihle, ithiyetha esebenzayo, uhlelo lwesihlungi senuzi, isihlungi sokuvikela iqoqo.
I-ZR-1300A ijeneretha ye-aerosol iyithuluzi elikhethekile elisebenzisa i-Laskin nozzle ukukhiqiza i-DOP aerosol. I-valve yokulawula eshumekiwe ingalungiswa ukuze isebenze ngamanozili angu-4 noma angu-10, futhi ukugxiliswa kwe-aerosol okukhiphayo kungafinyelela ku-10μg/L-100μg/L ngaphansi kokugeleza komoya okungu-1.4m.3/imizuzu-56.6m3/min, kanye nokucaciswa kokusebenza kwe-aerosol kuhlangabezana nezindinganiso zikazwelonke, ifanele ukutholwa kokuvuza kwamakamelo ahlanzekile nezihlungi ze-HEPA yizikhungo zokuhlola imishini yezokwelapha, izikhungo zokulawula nokuvimbela izifo, izibhedlela, izinkampani zemithi, nabakhiqizi bezihlungi ze-HEPA.
Abasebenzi, umkhiqizo kanye nokuvikela ukungcoliswa okunqamulayo
I-ZR-1013 Isihloli sekhwalithi yekhabhinethi ye-Biosafety isebenzisa indlela ye-potassium iodide (KI) ukuze ihlole ukusebenza kokuvikela kwekhabhinethi ye-biosafety yekilasi II. Isekela ukuhlolwa kokuvikelwa kwabasebenzi, ukuvikelwa komkhiqizo, nokuvikelwa okuphambene.
Amazinga:
YY 0569-2011 Ikilasi II amakhabethe okuphepha kwezinto eziphilayo
I-JJF 1815-2020 Ukucaciswa kokulinganiswa kwekhabhinethi ye-biosafety yesigaba II
I-DB52T 1254-2017 Umkhuba wobuchwepheshe wokuhlola amakhabethe e-biosafety
Ikhawunta ye-ZR-1100 ye-automatic colony iwumkhiqizo wobuchwepheshe obuphezulu owenzelwe ukuhlaziya i-microbial colony kanye nokutholwa kosayizi wezinhlayiyana ezincane. Isofthiwe enamandla yokucubungula izithombe kanye nezibalo zesayensi ziyenza ikwazi ukuhlaziya ukuhlaziya amakholoni amancane futhi ithole usayizi wezinhlayiyana ezincane, ukubala kuyashesha futhi kunembile.
Ilungele ukutholwa kwe-microbiological ezibhedlela, izikhungo zocwaningo lwesayensi, iziteshi zezempilo nezokulwa nobhubhane, izikhungo zokulawula izifo, ukuhlolwa nokuhlala yedwa, ukuqondisa kwekhwalithi nobuchwepheshe, izikhungo zokuhlola imvelo, izimboni zemithi, zokudla neziphuzo, izimboni zezokwelapha nezempilo, njll.
Isikhathi sokuthumela: Jan-12-2021