Indima Yezingxenye Zemishini Ye-Granite Ekukhiqizweni Kwe-PCB.

 

Ezweni elihlala lishintsha lama-elekthronikhi, ukukhiqizwa kwamabhodi wesekethe aphrintiwe (ama-PCB) kuyinqubo ebalulekile edinga ukunemba nokuthembeka. Izingxenye zoMshini weGranite zingenye yamaqhawe angadunyiswanga ale nqubo yokukhiqiza eyinkimbinkimbi. Lezi zingxenye zidlala indima ebalulekile ekuqinisekiseni ukunemba nekhwalithi yama-PCB, adingekayo ukuze amadivayisi kagesi asebenze kahle.

I-granite eyaziwa ngokuqina kwayo okumangalisayo nokuqina kwayo, iyinto efanelekile yezingxenye zemishini ezisetshenziswa ekukhiqizweni kwe-PCB. Izakhiwo ze-granite, njenge-coefficient yayo ephansi yokwanda kokushisa kanye nokumelana nokuguquguquka, zenza kube ukukhetha okuphezulu kwama-bracket, izinto zokulungisa, namathuluzi. Uma ukunemba kubalulekile, i-granite inganikeza ipulatifomu ezinzile, inciphise ukudlidliza nokushintshashintsha kokushisa okungathinta kabi izinqubo ezibucayi ezihilelekile ekukhiqizweni kwe-PCB.

Ngesikhathi senqubo yokukhiqiza i-PCB, kudingeka ukunemba okuphezulu kuzo zonke izigaba ezifana nokubhoboza, ukugaya kanye nokusika. Izingxenye zomshini we-granite ezifana namatafula okusebenza e-granite kanye nezinto zokulinganisa ziqinisekisa ukuthi umshini usebenza ngaphakathi kokubekezelelana okuqinile. Lokhu kunemba kubalulekile ukugcina ubuqotho bephethini yesekethe nokuqinisekisa ukuthi izingxenye zibekwe kahle ebhodini.

Ngaphezu kwalokho, ukuqina kwe-granite kusiza ekwandiseni impilo yemishini yokukhiqiza. Ngokungafani nezinye izinto ezingaguga noma ziguge ngokuhamba kwesikhathi, i-granite igcina ubuqotho besakhiwo sayo, inciphisa isidingo sokushintsha nokulungisa njalo. Lokhu akugcini nje ngokwandisa umkhiqizo, kodwa futhi kunciphisa nezindleko zokusebenza kwabakhiqizi.

Ngamafuphi, izingxenye ze-granite mechanical zibalulekile emkhakheni wokukhiqiza i-PCB. Izakhiwo zayo ezihlukile zinikeza ukuzinza nokunemba okudingekayo ekukhiqizeni i-elekthronikhi esezingeni eliphezulu. Njengoba isidingo samadivayisi kagesi ayinkimbinkimbi futhi aqinile siqhubeka nokukhula, indima ye-granite ekuqinisekiseni ukuthembeka nokusebenza kwe-PCB izoba yinto ebaluleke kakhulu.