Iklasi II Thweba i-A2 / B2IKhabhinethi yeBerafigi yezeNdaloelebhu

Ikhabhathi ye-Bible ye-Bible ye-Bible ye-Bict, ibhokisi yokucoca ibhokisi yokucoca izixhobo zoKhuseleko loMoya ezinokuthintela amanye amasuntswana anokubakho anokuba yingozi ekufumaneni ngexesha lokusebenza. Kwimimandla ye-microbiology, i-biodicine, ubunjineli bemfuza, kunye nokwenziwa kweemveliso zebhayiloji, kusetyenziswa ngokutsha kufundisiso lwezenzululwazi, umyalelo, uhlolo lwezonyango, kunye nemveliso. Yeyona nto ibalulekileyo yegiya yoKhuseleko loKhuseleko lwe-biaratrity biabhoratring yenqanaba lokuqala.

I-BICROLOGCINGER ISebe leKhabhinethi:

Ifilitha yokufezekisa i-filter filter (i-HEPA) kwi-filters yomoya yangaphandle, yindlela esebenza ngayo iKhabhinethi yeKhaya yeKhabhinethi. Igcina uxinzelelo olungalunganga kwiKhabhinethi kwaye isebenzisa umoya othe nkqo ukukhusela abasebenzi. Ukongeza, umoya weKhabhinethi kufuneka ucofe yi-hep filter kwaye uthunyelwe kwimozulu yokukhusela indalo.

IMIGAQO-NKQUBO YOKUKHETHA KWEENCWADANA ZENCWADANA ZE-BOYSAFIAT:

Ihlala ingabi yimfuneko yokuqesha iKhabhinethi yeBinitshala okanye iklasi iBible yeBible yeBible xa i-Laboratory i-1. Xa isebenza ngezinto ezingenasulelayo, iKlasi II IKhabhinethi yeBindological okanye i-ventila ye-Bibleiolotion kufuneka isetyenziswe; Xa inqanaba lelebhu liNqanaba 2, iklasi iBible yebhayiloji yebhayiloji ingasetyenziswa xa i-nimpafial aerosols okanye imisebenzi yokupasa inokwenzeka; Only Class II-B complete exhaust (Type B2) biological safety cabinets should be used while working with chemical carcinogens, radioactive materials, and volatile solvents. Iklasi ephelelwe ngumsebenzi ngokupheleleyo II-B

I-biosayibity yekhabhathi (i-BSC), ekwabizwa ngokuba ziikhabhathi zebhayoloji zebhayoloji, zibonelela abasebenzi, imveliso, kunye nokukhusela isisingqongileyo nge-Laminar moya kunye nelebhu ye-HAPA.

Iikhabhathi zebhayoloji zebhayoloji ngokubanzi ngamacandelo amabini: Umzimba webhokisi kunye nebrakethi. Ibhokisi yebhokisi ikakhulu ibandakanya ezi zinto zilandelayo:

I-1. Inkqubo yomoya womoya

Eyona ndlela ibalulekileyo yokuqinisekisa ukusebenza kwezixhobo yinkqubo yomoya onesifo somoya. Yenziwe isifiso somoya esingapheliyo, i-fan eqhubayo, i-duct yomoya, kunye neefilitha ezine zomoya zizonke. Eyona njongo yayo kukuqhubeka nokuzisa umoya ococekileyo, uqinisekisa ukuba i-Downdraft yendawo yokuhamba (i-airflow) ireyithi ye-airflow) ingaphantsi kwe-0.3 m / s kwaye iqhinga lokucoca liqinisekisiwe ukuba lingamabanga ali-100. Ukwenzela ukunqanda ungcoliseko lwendalo, ukuhamba okungaphandle kokuphelisa kuyacocwa ngokulandelelana.

Icebo le-HEP yeyona nto iphambili yenkqubo. Isakhelo sayo senziwe ngezinto ezingenamlilo, kunye namashiti amdaka e-Aluminium oqhekeziweyo kwiigridi. Ezi grids zizaliswe zii-fiber zeglasi ye-fiber ekhutshiweyo, kwaye ukusebenza kakuhle kwentsini kungafikelela kwi-99.99% ukuya kwi-100%. Ukucocwa kwangaphambili kunye nokucoca umoya ngaphambi kokuba kungeniswe isihluzo se-HAP senziwe ikhuselo laphambi kokucoca okanye isihluzi sangaphambi kwegalelo lomoya, elinokunyusa ubomi be-HEP.

I-2. Inkqubo yangaphandle yokuphelisa

Inkqubo yebhokisi engaphandle ye-Exhuind yenziwa yi-duct engapheliyo, i-fan, kunye ne-tyhell engaphandle yeBhokisi. Ukukhusela iisampulu kunye nezinto zovavanyo kwiKhabhinethi, i-fan yangaphandle yangaphandle ikhuphe umoya ongcolileyo ukusuka kwindawo yokusebenza ngoncedo lokuhluza okungaphandle. Ukukhusela umqhubi, umoya kwindawo yomsebenzi uvunyelwe ukuba ahambe.

I-3. Ukutyibilika phambili kwenkqubo yefestile yefestile

Inkqubo ye-syffic yokuqhuba yefestile iqulunqeni i-gesing yeglasi, indlela yemoto, indlela yokuhambisa, iShaft yoShishini kunye nokutshintsha umda.

4. Umthombo wokukhanya kunye nomthombo wokukhanya we-Uv ubekwe ngaphakathi komnyango weglasi ukuqinisekisa ukuqaqamba okuthile kwigumbi lokusebenza kunye nokuqhekeza itafile kunye nomoya kwigumbi lokusebenza.

5. Iphaneli yokulawula ineengxaki ezinje ngoncedo lwamandla, isibane se-ultraviolet, isibane sokukhanyisa, i-FAFS Switch, kunye nokulawula intshukumo yomnyango weglasi ngaphambili. Umsebenzi ophambili kukuseta kwaye ubonise imeko yenkqubo.

Iklasi ye-II A-2 yebhayiloji ye-Bibiologiz yeKhabhinaqa leNjineli yeZihlalo:

I-1. Umoya womoya womoya uthintela ungcoliseko lwangaphakathi nolwangaphandle, iipesenti ezingama-30 zokuhamba komoya ukhululiwe ngaphandle kwaye i-70% yokujikeleza kwangaphakathi, i-Lamical ye-Lamicar yeLaminar ethe tye, akukho mfuneko yokufaka imibhobho.

2. Umnyango weglasi unokuvulwa kwaye uvalwe ngokupheleleyo i-interlication, kunye neempawu zokubeka iindawo zokuthintela umda. Ingakwazi ukulungiswa kwaye ihle kwaye ibekwe naphina apho.

3. Kuba lula ukusebenza komqhubi, isokisi yokuphuma kwamandla kwingingqi yomsebenzi ifakwe isokethi yendawo kunye nojongano lwethayile.

I-4. Ukunciphisa ukungcoliseka okuphumayo, isihluzo esithile sifakwe kwi-Air Air.

5. Indawo yokusebenza yenziwa ngeprimiyamu 304 Intsimbi engenamthungo, engenamkhono, kwaye engenaziphelo ezifileyo. Ingamisa imida ye-lerosive kunye neentsholongwane ekuphumeni kwaye ilula ukuyibulala intsholongwane ngokupheleleyo.

I-6. I-EVERMERSARDS i-LCD Palter Ukulawulwa kwephaneli kunye ne-UV ye-UV Lamp, enokuvulwa kuphela xa ucango lokhuseleko luvaliwe.

I-Laboratrity biasaftety yeKhabhinethi yeKhabhinethi