Embonini ye-elekthronikhi eshintsha ngokushesha, ukukhiqizwa kwamabhodi wesekethe aphrintiwe (ama-PCB) kuyinqubo ebalulekile edinga ukunemba nokuthembeka. Amabhulokhi omshini we-granite angenye yamaqhawe angadunyiswanga embonini, edlala indima ebalulekile ekuqinisekiseni ukunemba kanye nekhwalithi ekukhiqizweni kwe-PCB.
Izisekelo zomshini we-granite zaziwa ngokuqina kwazo okumangalisayo nokuqina. Ngokungafani nezinto zendabuko, i-granite ayithinteki ekukhuleni nasekudlidlizeni kokushisa, okungathinta kakhulu ukunemba kwenqubo yomshini. Ekukhiqizweni kwe-PCB, ukubekezelelana kungaba kuncane njenge-microns ezimbalwa, futhi ngisho nokuphambuka okuncane kakhulu kungaholela emaphutheni, ezindleko ezikhuphukile kanye nokubambezeleka. Ngokusebenzisa isisekelo somshini we-granite, abakhiqizi bangagcina ipulatifomu ezinzile, banciphise lezi zingozi futhi baqinisekise ukuthi yonke i-PCB ikhiqizwa ngezindinganiso eziphakeme kakhulu.
Ngaphezu kwalokho, izakhiwo zemvelo ze-granite ziyenza iqine. Iyamelana nokuguguleka, okwenza kube ukukhetha okuhle ezindaweni zokukhiqiza ezinomthamo omkhulu. Lokhu kuqina kusho izindleko zokulungisa eziphansi kanye nesikhathi esincane sokungasebenzi, okuvumela abakhiqizi ukuthi bathuthukise ukusebenza futhi bandise umkhiqizo jikelele.
Enye inzuzo ebalulekile yezisekelo zomshini we-granite yikhono lazo lokumunca ukudlidliza. Endaweni yokukhiqiza, imishini ivame ukukhiqiza ukudlidliza okungathinta ukunemba kwenqubo. Isakhiwo esiqinile se-granite sisiza ekunciphiseni lokhu kudlidliza, okuhlinzeka ngendawo yokusebenza eqinile kakhulu yemishini ehilelekile ekukhiqizweni kwe-PCB.
Ekuphetheni, ukubaluleka kwamabhulokhi omshini we-granite ekukhiqizweni kwe-PCB akunakuphikiswa. Ukuqina kwawo, ukuqina, kanye nezakhiwo ezibamba ukushaqeka kuzenza zibe yizingxenye ezibalulekile zokufeza ukunemba okuphezulu okudingekayo kwe-elekthronikhi yesimanje. Njengoba isidingo sama-PCB ayinkimbinkimbi futhi aqinile siqhubeka nokukhula, ukutshala imali kumabhulokhi omshini we-granite ngokungangabazeki kuzokwandisa amakhono okukhiqiza futhi kuqinisekise ukukhiqizwa kwezingxenye ze-elekthronikhi ezisezingeni eliphezulu.
Isikhathi sokuthunyelwe: Jan-13-2025