Umgangatho sisiseko seshishini, kwaye ikwalilitye lembombo elinzima lophuhliso.Inyathelo lokuqala lokuqinisekisa umgangatho kukukhetha iipleyiti ezikumgangatho ophezulu.UkubaAbavelisi bePCBufuna ukulawula umgangatho iibhodi PCB, njani ukulawula kubo?
Ukuba sifuna ukulawula umgangatho weebhodi zePCB, kufuneka sibe nenkqubo yokulawula umgangatho, ebizwa ngokuba yi-ISO9001.Ngokubanzi, ingcamango yenkqubo yokulawula umgangatho yimilinganiselo yomgangatho wexesha langempela kunye nokubeka iliso.Xa kukho umgangatho odibeneyo wokulinganisa kunye nomgangatho wokulawula, umgangatho wemveliso unokuba ngcono.
Ukulawula umgangatho iibhodi PCB, kufuneka siqale siqhube uhlolo olungqongqo umgangatho ukusuka izinto ekrwada, kwaye naziphi na iziphene kufuneka ibhaliswe kwaye ingxelo kwangethuba, kunye nezisombululo kufuneka zicetywe.Kuphela ngokuqinisekisa umgangatho wezinto ekrwada, kunokwenzeka ukuba ufumane iibhodi PCB ezikumgangatho ophezulu.Ukuba umgangatho wemathiriyeli ekrwada awuqinisekiswanga, iibhodi zePCB eziveliswayo nazo zinokuba neengxaki ezahlukeneyo, ezinje ngamadyungudyungu, iLayered, cracking, warpage board, kunye nobungqingqwa obungalinganiyo njalo njalo.Ke ngoko, imathiriyeli ekrwada kufuneka ilawulwe ngokungqongqo ukunika isiqinisekiso semveliso elandelayo.
Ngelixa siqinisekisa umgangatho wezinto eziluhlaza, kufuneka sinikele ingqalelo kwiingxaki kwinkqubo yokuvelisa.Ukuhlolwa komgangatho ongqongqo kuyafuneka kwinkqubo nganye kwinkqubo yokuvelisa ukuqinisekisa ukuba inkqubo nganye ineenkqubo zokusebenza ukuququzelela ulawulo olubanzi lomgangatho wePCB.
Emva kokuba imveliso igqityiwe, uhlolo lwesampulu kufuneka lwenziwe.Nangona uhlolo lwekhwalithi lwenziwa kuzo zombini izixhobo kunye nenkqubo yemveliso, kusekho iziphene ngenxa yezizathu ezahlukeneyo.Ngoko ke, emva kokuveliswa kweebhodi ze-PCB kugqityiwe, kuyafuneka ukuba kuqhutywe uhlolo lwesampulu yebhetshi yonke yeebhodi zePCB.Ngethuba nje ireyithi yokupasa yokuhlolwa okungacwangciswanga ihlangabezana nomgangatho, uvumelekile ukuba uphume kumzi-mveliso.Ukuba ireyithi yokupasa yokuhlolwa okungacwangciswanga ayihambelani nomgangatho, zonke iibhodi zePCB kufuneka zihlolwe.Kufuneka sibe noxanduva lomgangatho wePCB nganye eshiya umzi-mveliso wethu.
Thina ezizodwa PCB kunyeUkuveliswa kwendibano yePCB, kananjalo sinentembelo enkulu kumgangatho weemveliso zethu.
Ukuba unayo nayiphi na imibuzo, wamkelekile ukuba uqhagamshelane nathi.
Nceda ucofe PCBFuture.com
Ixesha lokuposa: Feb-23-2022