Cov Ntawv Luam Ntawv Hluav Taws Xob (Pej xeem) yog cov khoom sib xyaw ua ke ntawm yuav luag txhua yam khoom siv hluav taws xob, Los ntawm smartphones rau cov khoos phis tawm. Txawm yog, Kev nce qib nrawm ntawm kev nce qib thev naus laus zis feem ntau ua rau cov khoom pov tseg lossis cov khoom siv hluav taws xob, Ua PCB rov qab ua dua tshiab tseem ceeb. Rov qab ua dua tshiab PCBS tsis yog hais txog cov khoom muaj txiaj ntsig tab sis kuj txo cov khoom muaj teeb meem ib puag ncig ib puag ncig. Yog li thov xyuas cov lus qhia no thoob rau PCB Circuit Courruit Courcling
Nkag siab txog qhov tseem ceeb ntawm kev siv PCB
Kev pab tau zoo
PCBs muaj cov khoom muaj nuj nqis xws li kub, nyiaj, tooj liab, thiab palladium. Rov qab siv cov rooj zaum no tuaj yeem rov qab cov ntaub ntawv no, Txo qhov kev xav tau rau kev txiav cov khoom siv cov khoom tshiab thiab kev txuag hluav taws.
Kev tiv thaiv ib puag ncig
Muab pov tseg tsis pub dawb yuav tso cov yeeb yam zoo li cov tshuaj txhuas, quavriculy, thiab brominated nplaim retardants rau ib puag ncig. Qhov no tuaj yeem paug cov av thiab dej, Npe kev pheej hmoo rau cov tsiaj txhu thiab tib neeg kev noj qab haus huv.
Kev Tswj Fwm
Ntau lub teb chaws muaj kev tswj hwm nruj txog kev pov tseg hauv hluav taws xob. Recycling PCBS kom ua raws li cov cai no, Zam kev rov ua haujlwm raws txoj cai thiab kev txhawb nqa kev tswj hwm khib nyiab.
PCB rov ua dua tshiab txheej txheem
Kev sau thiab cais
Thawj kauj ruam hauv PCB rov qab ua dua tshiab yog qhov kev sib sau thiab cais cov khib nyiab hauv hluav taws xob. Cov khoom uas muaj cov lej sib cais los ntawm lwm hom e-khib nyiab.
Ua kev pov tseg
Ib zaug sau, Cov khoom siv hluav taws xob tau rhuav tshem kom rho tawm cov PCBs. Los ntawm kev rho tawm feem ntau nyiam kom ntseeg tau tias cov laug cam tsis puas thaum lub sij hawm rho tawm.
Kev sau thiab cais
Thawj kauj ruam hauv PCB rov qab ua dua tshiab yog qhov kev sib sau thiab cais cov khib nyiab hauv hluav taws xob. Cov khoom uas muaj cov lej sib cais los ntawm lwm hom e-khib nyiab.
Rov ua cov PCBs yog qhov tseem ceeb ntawm lub luag haujlwm e-pov tseg kev tswj hwm, Muab cov txiaj ntsig tseem ceeb rau cov peev txheej, Kev tiv thaiv ib puag ncig, thiab kev cai ua raws. Los ntawm kev nkag siab qhov tseem ceeb ntawm kev rov ua dua tshiab, Ua raws li cov txheej txheem rov ua dua tshiab, thiab daws qhov kev sib tw tau txais, Peb tuaj yeem txhim kho cov kev tswjfwm hauv hluav taws xob. Los ntawm kev sib cog lus los ntawm cov tib neeg, kev ua lag ua luam, thiab tsoomfwv, Pcb rov qab ua dua tuaj yeem pab txhawb kom muaj kev ruaj ntseg ntau dua thiab hauv lub neej yav tom ntej.
Tiv Tauj Peb
