Cov khoom siv thiab kev tswj xyuas ceev faj hauv EPA electrostatic tiv thaiv cheeb tsam
Txhawm rau tswj thiab tshem tawm cov hluav taws xob zoo li qub, qee lub tebchaws tsim kho hauv Tebchaws Europe thiab Tebchaws Meskas tau tsim qee lub tebchaws, tub rog thiab kev lag luam ntsig txog cov qauv hluav taws xob zoo li qub lossis cov cai. Muaj cov kev cai sib xws ntawm kev tsim thiab tsim khoom, kev yuav khoom, kev tshuaj xyuas, kev tsim khoom, kev tsim khoom, kev sib dhos, kev ua haujlwm, cov khoom tiav thiab cov khoom tiav, thiab kev thauj mus los ntawm cov khoom siv hluav taws xob electrostatic. Kuj tseem muaj cov kev cai nruj thiab cov kev cai rau kev tsim, siv thiab tswj cov khoom siv tiv thaiv electrostatic. Xav tau.
Cov hauv qab no piav qhia luv luv txog cov cuab yeej thiab kev tswj hwm kev ceev faj hauv EPA electrostatic tiv thaiv cheeb tsam:
1. Static kev ruaj ntseg workbench: Nws yog tsim los ntawm workbench, anti-static rooj lev, dab teg pluaj connector thiab grounding hlau.
2. Nws tsis raug tso cai los ua cov thawv yas, roj hmab, cov duab los qhia, iav thiab lwm yam khoom siv hluav taws xob uas muaj hluav taws xob zoo li qub ntawm lub tshuab hluav taws xob electrostatic kev nyab xeeb. Cov duab kos thiab cov ntaub ntawv yuav tsum muab tso rau hauv cov ntaub ntawv tiv thaiv zoo li qub.
3. Lub workbench anti-static yuav tsum tau nruab nrog ntau tshaj ob lub dab teg hlua txuas, ib qho rau cov neeg ua haujlwm thiab ib qho rau cov kws tshaj lij thiab cov neeg soj ntsuam.
4. Anti-static dab teg pluaj: Cov neeg uas muaj kev sib cuag ncaj qha nrog cov khoom siv hluav taws xob electrostatic yuav tsum hnav lub dab teg los tiv thaiv zoo li qub. Lub pluaj anti-static dab teg yuav tsum muaj kev sib cuag zoo nrog tib neeg cov tawv nqaij, thiab tus nqi tiv thaiv ntawm lub dab teg pluaj rau hauv av yuav tsum yog 1MΩ.
5. Cov neeg ua haujlwm nkag mus rau thaj chaw ua haujlwm yuav tsum hnav khau ua haujlwm tiv thaiv zoo li qub. Cov neeg ua haujlwm hnav khau ib txwm yuav tsum siv cov khau khau khiab, cov khau tiv thaiv zoo li qub, lossis pob luj taws.
6. Cov khaub ncaws ua haujlwm zoo li qub: Cov neeg uas nkag mus rau thaj chaw ua haujlwm zoo li qub thiab cov neeg uas kov cov khoom siv SMD yuav tsum hnav cov khaub ncaws ua haujlwm tiv thaiv zoo li qub, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig qhuav nrog cov av noo tsawg dua 50 feem pua (xws li lub caij ntuj no). Cov ntaub ntawm cov khaub ncaws ua haujlwm yuav tsum ua tau raws li cov qauv hauv lub tebchaws.
7. Anti-static ntim: Cov hnab ntim khoom, cov thawv ntim khoom, PCB thauj khoom thiab thauj khoom khib nyiab, thiab lwm yam hauv qhov chaw tsim khoom yuav tsum muaj kev tiv thaiv electrostatic. Cov thawv hlau thiab cov thawv zoo tib yam tsis raug tso cai, thiab txhua lub thawv yuav tsum tau muab tso rau hauv av.
8. Lub conveyor siv thiab kis ncej siv nyob rau hauv cov kab ntau lawm yuav tsum tau nruab nrog anti-static grounding txhuam thiab ncej.
9. Ib qho ion cua zoo li qub tshem tawm tuaj yeem siv rau ntawm qhov chaw ntawm txoj siv conveyor.
10. Kev sib dhos jigs, kuaj jigs, vuam cov cuab yeej, thiab ntau yam cuab yeej siv hauv qhov chaw tsim khoom yuav tsum muaj cov xaim hauv av zoo.
11. Lub rooj zaum tiv thaiv zoo li qub yuav tsum tau muab tso rau ntawm qhov nkag ntawm qhov chaw tsim khoom. Txhua tus neeg uas nkag mus rau hauv qhov chaw tsim khoom yuav tsum tau kuaj xyuas qhov zoo li qub, thiab tsuas yog tuaj yeem nkag mus rau qhov chaw tom qab dhau qhov kev xeem.
