Ua tib zoo saib tag nrho cov kev ntsuas ntawm lub zog ntau lawm
Cov neeg tsim khoom lag luam uas muaj lub meej mom zoo rau kev tsim cov khoom lag luam PCB yuav tsum muaj qhov cuab lub zog ntau lawm raws li kev txhawb nqa. Cov txiaj ntsig ntawm kev tsim tawm lub zog yog cuam tshuam ncaj qha rau kev ua tiav ntawm daim ntawv cog lus thiab kev ua tau zoo ntawm PCB. Los ntawm kev nkag siab cov teev ntau lawm ntawm cov chaw tsim tshuaj paus PCB, qhov kev ntsuas ntawm cov khoom siv zoo tag nrho, thiab lwm yam. cov neeg yuav khoom xa khoom lub sijhawm thiab cov khoom zoo.
2. Mob siab rau tus kws tshaj lij ntawm cov kws tshuaj xyuas zoo
Txhua lub chaw tsim tshuaj paus PCB yog nruab nrog cov neeg soj ntsuam zoo los tshawb xyuas PCB cov khoom tiav. Tsuas yog tom qab dhau qhov kev kuaj xyuas tiav lawm cov khoom tiav yuav raug muab cob rau cov qhua tuaj noj mov. Kev tshaj lij thiab theem ntawm kev kuaj xyuas zoo yog cuam tshuam ncaj qha rau qhov zoo ntawm tiav ntawm PCB ua tiav. Yog li, PCB cov kws tsim khoom nrog cov khoom lag luam zoo tshaj tawm cov kev xav tau rau cov neeg soj ntsuam cov khoom lag luam zoo heev, thiab yuav muaj cov txheej txheem tshuaj xyuas nruj thiab cov qauv tshuaj xyuas, yog li peb yuav tsum mob siab rau nkag siab txog cov txheej txheem tshuaj xyuas ua tau zoo thiab cov txheej txheem thaum xaiv cov tuam txhab PCB.
3. Them rau kev pabcuam zoo meej
Hauv kev tsim kev sib koom tes ntawm kev tsim khoom, qee qhov teeb meem yuav kov yeej yam tsis haum. Lub sijhawm no, cov tuam txhab PCB nrog cov kev pabcuam zoo yuav tswj tau lawv kom ncav sijhawm kom tsis txhob nthuav cov teebmeem thiab txhawb kev siv PCBs ib txwm. Yog li, nws yog qhov yuav tsum tau koom tes nrog ntau dua, nws yog ib qho tseem ceeb kom nkag siab zoo ntawm kev pabcuam los ntawm kev hais lus nrog cov lus nyob hauv lub ncauj thaum lub sijhawm xaiv.