JJF 1815-2020Calibration Specification rau Chav Kawm ll Biosafety Txee
Biosafety txee (BSC) yog qhov tsis zoo ntawm lub tshuab lim dej thiab lub tshuab ua pa, uas tuaj yeem tiv thaiv tus neeg teb xov tooj thiab ib puag ncig los ntawm kev cuam tshuam rau cov pa phem aerosol tsim tawm thaum lub sijhawm sim. Nws yog dav siv hauv kev kho mob thiab kev noj qab haus huv, kev tswj hwm kab mob thiab kev tiv thaiv, kev nyab xeeb ntawm zaub mov, biopharmaceuticals, kev saib xyuas ib puag ncig, thiab ntau yam kev sim tshuaj lom neeg.
Tam sim no, Chav Kawm II kev nyab xeeb kev nyab xeeb tau tsim kev lag luam loj dua vim lawv cov ntawv thov dav thiab nrov.
Txawm hais tias lub tsev tsim khoom hauv chav kawm II kev nyab xeeb kev nyab xeeb tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm biopharmaceutical industries, tab sis lawv kuj muaj qee qhov tsis zoo xws li: ntau tus qauv, kev ua haujlwm tsis sib xws thiab zoo, thiab tsis muaj cov qauv tshwj xeeb, cov haujlwm sib txawv thiab cov kev ntsuas sib txawv, kev ua haujlwm sib txawv. thiab kev ntsuam xyuas tsis meej, uas cuam tshuam rau kev loj hlob ntawm kev lag luam.
Txhawm rau kom ua raws li kev lag luam kev nyab xeeb ntawm cov khoom lag luam lom neeg thiab ua kom muaj kev noj qab haus huv thiab kev coj noj coj ua, Lub Xeev Kev Tswj Xyuas Kev Tswj Xyuas Kev Lag Luam thiab Kev Tswj Xyuas tau tshaj tawm JJF1815-2020 "Calibration Specification for Class II Biological Safety Cabinets" thaum Lub Ib Hlis 17, 2020. Tus qauv yuav raug ua raws li lub Plaub Hlis 17, 2020.
Kev daws teeb meem rau biosafety txee calibration los ntawm Junray
Airflow hom
ZR-4000 Airflow visualizing tester txais patented ultrasonic nebulizer los tsim 10 μm siab pom thiab tsis muaj kuab paug dej pos huab, nws muaj feem xyuam rau kev yees duab thiab yees duab rau airflow kab nyob rau hauv huv factories, thiab ib nrab huv si ib puag ncig.
Kev ntsuam xyuas dej rau HEPA lim
ZR-6010 Aerosol photometer yog tsim los ntawm Mie scatter hauv paus ntsiab lus, uas yog siv los kuaj seb puas muaj cov xau ntawm HEPA lim. Cov cuab yeej ua tau raws li cov qauv kev lag luam hauv teb chaws thiab kev lag luam, tuaj yeem paub txog kev tshawb pom sai ntawm cov dej ntws thiab cov dej ntws tawm kom pom thiab lub sij hawm tiag tiag ntawm cov khoom xau ntawm tus tswv tsev thiab cov cuab yeej tuav, thiab tuaj yeem nrhiav txoj hauj lwm tawm sai thiab raug. Nws muaj feem xyuam rau kev kuaj pom ntawm chav huv, VLF lub rooj ntev zaum, biosafety txee, hnab looj tes lub thawv, HEPA nqus tsev vacuum, HVAC system, HEPA lim, tsis zoo lub siab lim dej, kev ua haujlwm ua yeeb yam, lub tshuab lim dej nuclear, sau tiv thaiv lim.
ZR-1300A aerosol generator yog ib qho cuab yeej tshwj xeeb uas siv Laskin nozzle los tsim DOP aerosol. Lub embedded regulating valve tuaj yeem hloov kho ua haujlwm nrog 4 lossis 10 lub nozzles, thiab cov zis aerosol concentration tuaj yeem ncav cuag 10μg / L-100μg / L hauv qab cua ntws ntawm 1.4m.3/min-56.6m3/ min, thiab aerosol kev ua tau zoo specifications raws li lub teb chaws tus qauv, nws yog tsim rau cov pa xau ntawm cov chav huv si thiab HEPA cov ntxaij lim dej los ntawm cov chaw kho mob tshuaj ntsuam xyuas lub koom haum, cov chaw rau kev tswj thiab tiv thaiv kab mob, tsev kho mob, kws tshuaj, thiab HEPA lim manufacturers.
Cov neeg ua haujlwm, cov khoom thiab kev tiv thaiv kev sib kis
ZR-1013 Biosafety txee zoo tester adopts poov tshuaj iodide (KI) txoj kev los ntsuam xyuas kev tiv thaiv ntawm chav kawm II biosafety txee. Nws txhawb kev sim ntawm kev tiv thaiv cov neeg ua haujlwm, kev tiv thaiv cov khoom, thiab kev tiv thaiv hla.
Qauv:
YY 0569-2011 Chav Kawm II biological kev nyab xeeb txee
JJF 1815-2020 Calibration specification rau chav kawm II biosafety txee
DB52T 1254-2017 Kev xyaum ua haujlwm rau kev kuaj biosafety txee
ZR-1100 tsis siv neeg colony txee yog cov khoom siv high-tech tsim rau microbial colony tsom xam thiab micro-particle loj nrhiav tau. Cov duab muaj zog ua software thiab kev tshawb fawb txog lej ua rau nws los tshuaj xyuas los txheeb xyuas cov kab mob microbial thiab txheeb xyuas qhov loj me me, suav tau nrawm thiab raug.
Nws yog qhov tsim nyog rau kev kuaj xyuas microbiological hauv tsev kho mob, chaw tshawb fawb tshawb fawb, chaw noj qab haus huv thiab tiv thaiv kab mob, chaw tswj kab mob, tshuaj xyuas thiab cais tawm, kev saib xyuas zoo thiab kev ua haujlwm, cov chaw kuaj ib puag ncig, thiab chaw muag tshuaj, zaub mov thiab dej haus, khoom siv kho mob thiab kev noj qab haus huv kev lag luam, lwm.
Post lub sij hawm: Jan-12-2021