Laboratory centrifuges tau siv ntau thiab ntau dua nyob rau niaj hnub no, thiab muaj ntau thiab ntau xav tau rau centrifuges hauv khw. Kev lag luam centrifuge tab tom txhim kho sai, thiab tam sim no nws tab tom qhia txog qhov muaj txiaj ntsig zoo. Txawm li cas los xij, kev tsim kho thev naus laus zis thiab kev tsim kho kom zoo yog lub hauv paus ntawm txoj kev loj hlob ntawm kev lag luam centrifuge. Kev ua lag luam cov kev xav tau rau cov centrifuges yuav nce siab thiab siab dua, thiab kev lag luam yuav tsum tau tsav los ua neeg ntse dua.
Tam sim no, feem ntau siv cov centrifuge rotates sai heev, tab sis peb yuav tsum xyuam xim rau kev nyab xeeb, tshwj xeeb tshaj yog tiv thaiv lub centrifuge los ntawm vibrating thiab tsiv thaum ua hauj lwm vim tsis txaus los yog laus ntawm lub xeem raj ncoo thaum lub sij hawm ua hauj lwm ntawm lub centrifuge, uas ua rau lub centrifuge. los yog lub centrifuge raj tawg vim kev co vim lub hau tsis npog, thiab cov iav fragments tig thiab ya tawm, ua rau muaj kev huam yuaj.
lus qhia
Centrifuge tube
Lub rupture ntawm lub centrifuge raj ntawm lub chaw soj nstuam centrifuge muaj kev pheej hmoo ntawm loj aerosol to. Yog hais tias lub centrifuge raj yog ruptured thaum lub sij hawm centrifugation txheej txheem, lub hwj chim yuav tsum tau muab tua tam sim ntawd thiab lub centrifuge hau yuav tsum tau kaw rau 30 feeb ua ntej qhib lub hau rau kev ua. Yog hais tias lub centrifuge raj tawg tom qab lub centrifuge nres, tam sim ntawd kaw lub hau thiab khaws cia rau 30 feeb ua ntej ua. Lub centrifuge yuav tsum nyob rau hauv ib tug zoo-ventilated qhov chaw kuaj.
Centrifuge tube
Thaum ntxuav cov hlab centrifuge tawg, koj yuav tsum hnav ib nkawm hnab looj tes tuab tuab ntawm cov hnab looj tes pov tseg, thiab siv cov tweezers lossis paj rwb-padded tweezers los khaws cov khoom tawg. Pov tseg pov tseg raws li kev cai. Unbroken capped tubes yog siv los tua cov kab mob sib kis nrog cov tshuaj tua kab mob chlorine.
Tom qab ntxuav lub raj centrifuge uas tawg lawm, sab hauv ntawm lub centrifuge tuaj yeem so ob zaug nrog cov tshuaj tua kab mob chlorine nrog cov tshuaj chlorine zoo ntawm 0.5 feem pua lossis 75 feem pua ntawm cawv, thiab tom qab ntawd so nrog dej huv. Tom qab ziab, lub centrifuge tuaj yeem rov qab siv tau zoo.