Kev tu txhua hnub thiab tshuaj xyuas cov khoom siv ESD
Tsis muaj kev tiv thaiv- ntsuas zoo li qub yog "teeb-nws-thiab-tsis nco qab- nws" kev daws teeb meem; kev tu thiab tu kom zoo thaum lub sij hawm siv txhua hnub yog qhov tseem ceeb los xyuas kom meej tias muaj txiaj ntsig zoo, txuas ntxiv kev pab cuam lub neej, thiab txo cov nqi.
Thov xa mus rau cov lus qhia hauv qab no rau kev saib xyuas thiab tshuaj xyuas txhua hnub:
1. ESD- chaw ua haujlwm nyab xeeb: Ua los ntawm cov chaw ua haujlwm, los tiv thaiv- cov rooj lev zoo li qub, lub dab teg txuas cov ntsiab lus, thiab cov xaim hauv av.
2. Anti- cov ntaub pua tsev zoo li qub yuav tsum muaj tsawg kawg yog ob lub dab teg txuas cov ntsiab lus: ib qho rau cov neeg ua haujlwm thiab ib qho rau cov kws tshaj lij lossis cov neeg soj ntsuam.
3. ESD- chaw ua haujlwm nyab xeeb yuav tsum tau khaws cia tsis muaj qhov zoo li qub- tsim cov khib nyiab xws li lub thawv yas, lwv, duab los qhia, thiab iav; cov duab kos thiab cov ntaub ntawv yuav tsum tau muab tso rau hauv kev tiv thaiv - cov ntaub ntawv zoo li qub.
4. Kev tiv thaiv - cov hlua dab teg zoo li qub: Cov neeg ua haujlwm ncaj qha tuav ESD- cov khoom rhiab heev yuav tsum hnav tiv thaiv - cov dab teg zoo li qub. Lub pluaj yuav tsum muaj kev sib cuag zoo nrog daim tawv nqaij, thiab lub cev tiv thaiv hauv av yuav tsum yog 1 MΩ.
5. Anti- cov thawv ntim khoom zoo li qub: Cov hnab ntim khoom, lub thawv xa khoom, thiab PCB thauj khoom / tshem tawm cov khib nyiab siv hauv thaj chaw tsim khoom yuav tsum muaj kev tiv thaiv ESD. Cov thawv hlau lossis cov thawv zoo tib yam raug txwv; tag nrho cov ntim yuav tsum tau grounded.
6. Kev tiv thaiv-cov khaub ncaws ua haujlwm zoo li qub: Cov neeg ua haujlwm nkag mus rau ESD- thaj chaw tiv thaiv lossis tuav cov khoom siv SMD yuav tsum hnav tiv thaiv- cov khaub ncaws ua haujlwm zoo li qub, tshwj xeeb tshaj yog nyob rau hauv qhov chaw qhuav nrog cov av noo qis dua 50% (xws li, thaum lub caij ntuj no). Cov ntaub yuav tsum ua raws li cov qauv hauv lub tebchaws.
7. Cov neeg ua haujlwm nkag mus rau thaj chaw ua haujlwm yuav tsum hnav cov khau tiv thaiv- zoo li qub. Cov neeg hnav khau zoo tib yam yuav tsum siv cov hlua khau khiab, tiv thaiv- khau npog zoo li qub, lossis pob luj taws.
8. Conveyor siv thiab tsav shafts ntawm cov kab ntau lawm yuav tsum tau nruab nrog anti- zoo li qub grounding txhuam thiab tiv tauj rods.
9. Ionizing cua tshuab (zoo li qub eliminators) yuav siv tau rau ntawm qhov chaw siv conveyor . 10. Sib dhos jigs, tshuaj xyuas fixtures, vuam cov cuab yeej, ntau yam twj paj nruag, thiab cov cuab yeej zoo sib xws siv nyob rau hauv qhov chaw tsim khoom yuav tsum tau ua kom zoo.
11. Ib qho chaw kuaj tshuaj tiv thaiv zoo li qub yuav tsum tau muab tso rau ntawm qhov nkag mus rau thaj chaw tsim khoom; tag nrho cov neeg ua haujlwm nkag mus rau hauv lub xaib yuav tsum tau txais kev tiv thaiv zoo li - kuaj thiab dhau qhov kev xeem ua ntej tso cai nkag.