Cov ntsiab lus txuj ci rau kev ua raws li cov khoom ua tau zoo ntawm -cov lim cua lim hauv biosafety txee

Cov ntsiab lus kev ua raws cai ntawm HEPA / ULPA cov ntxaij lim dej hauv cov khoom siv biosafety yog qhov tseem ceeb ntawm lawv txoj kev nyab xeeb thiab kev ua tau zoo. Cov ntsiab lus tseem ceeb no tsis yog tsuas yog cuam tshuam nrog lub lim nws tus kheej xwb, tab sis kuj yog rau kev ua raws li daim ntawv pov thawj ntawm tag nrho biosafety txee. Cov hauv qab no yog cov ntsiab lus systematic:
lub hauv paus ntsiab lus
Kev ua haujlwm siab huab cua tsis yog cov khoom lag luam nyob ib leeg, tab sis dhau los soj ntsuam tag nrho raws li cov khoom tseem ceeb ntawm cov khoom siv biosafety. Nws txoj kev ua raws cai yuav tsum ua kom tau raws li qhov yuav tsum tau ua rau kev ua tau zoo tag nrho hauv kev sau npe khoom siv kho mob / ntawv pov thawj.

• Qhov no yog lub hauv paus rau tag nrho cov ntsiab lus technical.

International mainstream qauv:
TS EN 12469: 2000 (Tebchaws Europe) - Cov qauv kev ua haujlwm rau cov khoom siv biotechnology (cov khoom siv biosafety).
NSF/ANSI 49:2022 (USA) - Daim ntawv pov thawj Standard for Biosafety Cabinets (Class II).
TS EN ISO 14644-1&ISO 29463- Cov qauv ntsuas rau chav huv thiab lwm yam kev tswj hwm ib puag ncig, kev ua haujlwm siab thiab cov lim dej ua haujlwm siab heev.

• Suav cov qauv tsim nyog:

YY 0569-2011 "Level II Biosafety Txee" - tus qauv kev lag luam uas yuav tsum tau muaj nyob hauv Suav teb, nrog cov ntsiab lus sib npaug rau EN 12469: 2000, thiab yog lub hauv paus ntawm cov cuab yeej siv kho mob sau npe hauv Suav teb.
GB 4793.1- Kev nyab xeeb dav dav rau cov khoom siv hluav taws xob rau kev ntsuas, tswj thiab siv chav kuaj.
Raws li cov cuab yeej kho mob (Class II, No. 22-04-02) rau kev tswj hwm, nws yuav tsum tau sau npe nrog NMPA (National Medical Products Administration).

• Filtration efficiency:
• Qhov taw qhia tseem ceeb: cuam tshuam kev ua haujlwm rau qhov loj me me.
• Kev ua raws cai:
• HEPA lim (siv thiab tso tawm): yuav tsum ua kom tau raws li qhov pom kev ua tau zoo ntawm ntau dua lossis sib npaug rau 99.99% (piv txwv li nkag mus tsawg dua lossis sib npaug li 0.01%) rau 0.3 μ m particle loj thermally generated DOP (los yog zoo sib xws) aerosols. Qhov no yog cov kab hauv qab ntawm YY 0569 thiab NSF / ANSI 49.
• ULPA cov ntxaij lim dej (rau cov ntawv thov siab dua): Kev pom kev ua haujlwm zoo rau cov khoom uas muaj txoj kab uas hla ntawm 0.1-0.2 μ m feem ntau ntau dua lossis sib npaug rau 99.999% (lossis nkag mus tsawg dua lossis sib npaug li 0.001%).
• Txoj Kev Ntsuas: Kev ntsuas ntsuas yuav tsum tau ua raws li cov qauv xws li ISO 29463 thiab IEST-RP-CC034, thiab yuav tsum tau tshaj tawm tsab ntawv tshaj tawm kev tso cai.
• Kev ncaj ncees:
• Cov ntsiab lus tseem ceeb: xyuas kom meej tias lub lim nruab nrab tsis raug puas tsuaj thiab lub thav duab raug kaw yam tsis muaj qhov xau.
• Kev ua raws cai: Nyob rau hauv situ scanning los kuaj xyuas yuav tsum tau ua ua ntej tawm hauv lub Hoobkas thiab thaum lub sij hawm muab ntawv pov thawj ntawm tag nrho biosafety txee.
• Kev sim txoj kev: Siv aerosols (xws li PAO, DOP, DEHS) los tsim cov plua plav tawm, thiab siv lub tshuab ntsuas hluav taws xob los soj ntsuam tag nrho cov txheej txheem ntawm sab hauv qab, ncej, thiab sealing ntawm lub lim.
• Kev ntsuam xyuas kev tsim nyog: Tus nqi xau ntawm ib qho twg yuav tsum tsis pub tshaj 0.01% (piv txwv li kaum npaug ntawm cov lim dej yuav tsum tau ua los ntawm tag nrho cov qauv). Qhov no yog qhov yuav tsum tau veto yam khoom.
• Cov qauv thiab cov khoom siv:
• Kev faib tawm pawg thawj coj: Cov ntaub ntawv tiv thaiv corrosion (xws li aluminium ntawv ci, stainless hlau) yuav tsum tau siv los xyuas kom muaj kev ruaj ntseg thiab tiv thaiv kev puas tsuaj.
• Cov khoom siv lim: feem ntau yog ua los ntawm cov iav fiber ntau, nws yuav tsum muaj cov dej tsis zoo (kom tiv thaiv kom tsis txhob ya raws) thiab nplaim hluav taws.
• Sealing kua nplaum: Lub ciam teb sealing kua nplaum yuav tsum tau sib haum nrog lub lim nruab nrab thiab lub txee ruaj ntseg lub cev, tuav elasticity tom qab kho, thiab tsis tawg los yog tev tawm tom qab siv ntev -. Nws kuj tseem tuaj yeem tiv taus fumigation nrog cov tshuaj tua kab mob xws li cawv thiab hydrogen peroxide.
• Ncej: Nws yuav tsum ruaj khov, yooj yim rau nruab thiab kaw. Hlau thav duab (xws li txhuas profiles thiab stainless hlau) yog lub ntsiab.

• Tsim compatibility:
• Qhov ntsuas huab cua ntim thiab thawj qhov kev tawm tsam ntawm lub lim yuav tsum raug sib raug zoo nrog kev ua haujlwm nkhaus ntawm lub txee ruaj ntseg kiv cua kom paub meej ntev - lub sijhawm ua haujlwm ruaj khov ntawm qhov tsim cua nrawm (feem ntau yog lub ntsej muag cua ceev ntawm 0.5m / s).
• Tus qauv tsim qauv yuav tsum xyuas kom meej tias nws tuaj yeem hloov pauv ntawm qhov chaw thiab tseem dhau qhov kev kuaj xyuas kev ncaj ncees tom qab hloov.
• kev nyab xeeb
• Exhaust lim: Rau B2 hom lossis ib feem A2 hom kev nyab xeeb cov txee uas xav tau kev sib txuas rau cov kav dej sab nraud, cov lim lim tawm yog qhov kawg thaiv kev tiv thaiv ib puag ncig. Nws cov qauv kev coj tus kheej yuav tsum raug txheeb xyuas kom tiv taus cov kev hloov pauv siab uas yuav tshwm sim hauv cov kav dej.
• Saib xyuas thiab tswb: Tag nrho lub tshuab yuav tsum tau nruab nrog airflow lossis siab sensors. Thaum lub lim tsis kam nce mus rau qhov teeb tsa tus nqi (xws li ob zaug ntawm qhov pib tsis kam), yuav tsum tau tshaj tawm lub suab nrov thiab pom kev ceeb toom kom tus neeg siv ua kom pom lossis hloov pauv. Qhov no yog qhov yuav tsum tau muaj tseeb ntawm YY 0569.
• Cov ntaub ntawv xeem thiab ntawv pov thawj:
• Filter unit test report: Cov neeg tsim khoom yuav tsum muab cov ntaub ntawv ntsuas kev ua tau zoo thiab cov ntaub ntawv qhia txog kev kuaj pom rau txhua pawg lossis lim.
• Ua kom tiav lub tshuab hom tshuaj xyuas: Thaum ua ntawv thov cov khoom lag luam, cov tuam txhab kev nyab xeeb yuav tsum xa daim ntawv tshuaj ntsuam xyuas uas tau muab los ntawm lub chaw kuaj mob uas tsim nyog. Daim ntawv tshaj tawm no muaj nyob rau ntawm -qhov chaw hauv -situ cov ntaub ntawv kuaj cov ntaub ntawv thiab cov txiaj ntsig rau tag nrho cov lim HEPA hauv tag nrho lub tshuab.
• NMPA Medical Device Registration Certificate: Qhov no yog daim ntawv pov thawj ua raws li qhov kawg, uas txhais tau hais tias tus qauv ntawm biosafety txee (nrog rau cov lim siv) tau dhau los ntawm tag nrho cov kev ua tau zoo, kev nyab xeeb, thiab kev sib tw electromagnetic compatibility.

• Cov neeg siv yuav tsum tau them nyiaj tshwj xeeb rau:
• Daim ntawv pov thawj pov thawj: Tus neeg muag khoom yuav tsum muab daim ntawv pov thawj kev kho mob sau npe thiab cov ntaub ntawv txuas (nrog rau cov khoom tsim nyog) rau biosafety txee.
• Daim ntawv tshaj tawm pov thawj: Nws yuav tsum tau muab ib hom kev tshuaj ntsuam xyuas uas ua raws li cov qauv ntawm cov khoom sau npe, thiab tsom mus rau kev tshuaj xyuas cov ntaub ntawv xeem thiab cov lus xaus hauv "Efficient Filter Leak Detection" seem ntawm daim ntawv tshaj tawm.
• Kev lees txais ntawm qhov chaw: Tom qab kev teeb tsa, cov neeg ua haujlwm tshaj lij yuav tsum ua ntawm - qhov kev txheeb xyuas qhov ua tau zoo raws li cov qauv, ntawm cov HEPA lim kev kuaj xyuas thiab kev kuaj pom cov pa tawm yog qhov yuav tsum tau ua, thiab yuav tsum tau sau cov ntawv ceeb toom.
• Kev saib xyuas tom qab: Tom qab kev saib xyuas ib xyoos ib zaug lossis hloov lim, nws yuav tsum tau ua kom muaj kev ntseeg ruaj khov dua thiab khaws cov ntaub ntawv.
• Cov ntsiab lus
• Kev ua raws li kev ua tau zoo ntawm - huab cua lim dej hauv cov khoom siv biosafety yog cov txheej txheem tag nrho los ntawm kev ua haujlwm ntawm tus kheej mus rau kev sib koom ua ke, thiab tom qab ntawd mus rau tag nrho cov ntawv pov thawj tshuab thiab kev tshawb xyuas tas li. Lub hauv paus ntawm nws cov ntsiab lus technical yog:
• Raws li cov qauv yuav tsum tau ua xws li YY 0569, nrog rau kev pom kev ua haujlwm zoo dua lossis sib npaug li 99.99% thiab tus nqi xau tsawg dua lossis sib npaug li 0.01% raws li qhov taw qhia nyuaj, peb ua kom nws qhov kev tiv thaiv qhov kawg ntawm cov khoom siv biosafety los ntawm kev tso cai thib peb - cov txheej txheem kuaj mob thiab nruj cov txheej txheem sau npe.
• Txhua lub lim dej lossis lub txee kev nyab xeeb thov kev ua raws cai yuav tsum muab cov ntaub ntawv ua tiav thiab tshawb xyuas cov ntaub ntawv thiab cov ntaub ntawv pov thawj raws li tau hais los saum toj no.

Tsim los ntawm xyoo 2002 thiab muaj ze li ntawm 18 xyoo ntawm kev paub hauv kev tsim thiab tsim cov huab cua huv huv, thiab tseem muaj pab pawg zoo tshaj plaws ntawm cov kws tshaj lij hauv kev tshawb nrhiav, tsim, tsim cov khoom siv huv huv thiab HVAC cov haujlwm, thiab cov khoom lag luam suav nrog: Cua flter, Cua huv cov cuab yeej, HE PA cua lim dej, FFU. High-tech Enterprise Certification"NO.SZ2016419. Los ntawm ISO9001 Environmental Quality Management certifcation, SGS Environmental Certification.claimed intellectual property rights, 3national patents. Yog xav paub ntxiv, thov ua raws thiab saib https://www.saf-airfilters.com.