Izinto zegranite zidlala indima ebalulekileyo kwinkqubo yokwenziwa kwe-semiconductor. Ezi zinto zixhasa oomatshini abanzima, zibonelela ngeqonga elizinzileyo lokuveliswa kwe-wafer, kwaye ziqinisekisa ukuchaneka kwenkqubo yonke yemveliso. Nangona kunjalo, ngokuhamba kwexesha, izinto zegranite zinokonakala ngenxa yokusetyenziswa rhoqo, izinto ezingqongileyo okanye ukuphathwa ngendlela engafanelekanga ngexesha lokugcinwa. Ukonakala kwezinto zegranite kunokukhokelela ekwehleni kokuchaneka, okunokuchaphazela umgangatho wemveliso yokugqibela. Ngenxa yoko, kubalulekile ukulungisa inkangeleko yezinto zegranite ezonakeleyo kunye nokuhlaziya ukuchaneka kwazo.
Inyathelo lokuqala ekulungiseni inkangeleko yezinto zegranite kukuvavanya ubungakanani bomonakalo. Imikrwelo yomphezulu, iitships, kunye nemifantu ziindlela eziqhelekileyo zomonakalo onokusingathwa ngokulula. Nangona kunjalo, umonakalo omkhulu ofana nokugoba, ukugoba okanye ukuqhekeka ngaphantsi komphezulu unokufuna ubuchule bobuchwephesha ukuze kulungiswe. Nje ukuba ubungakanani bomonakalo buvavanywe, isicwangciso sokusebenza sinokumiselwa.
Ukuba kukho umonakalo omncinci, inyathelo lokuqala kukucoca umphezulu wenxalenye yegranite ngesicoci esingarhawuzeliyo. Eli nyathelo liyimfuneko ukususa naluphi na ukungcola, inkunkuma, okanye iioyile ezinokuphazamisana nenkqubo yokulungisa. Okulandelayo, ungasebenzisa i-fine-grit diamond polishing pad ukususa imikrwelo yomphezulu nokubuyisela ukukhanya kokuqala kwenxalenye. Kwimeko yeetships okanye imingxunya, ukuyizalisa nge-epoxy resin enombala ohambelana nombala wegranite, kunokuba luncedo ekubuyiseleni inkangeleko yenxalenye.
Ukuba kukho umonakalo omkhulu, iinkonzo zokulungisa ezingoochwephesha zinokufuneka. Ingcali yokulungisa ingcibi ingalungisa umonakalo ize ibuyisele inkangeleko yecandelo. Banokupolisha okanye balole umphezulu ukuze babuyisele ukugqitywa kokuqala, ngaloo ndlela besusa nayiphi na imikrwelo okanye amabala ashiywe yinkqubo yokulungisa. Le nkqubo ifuna izixhobo ezikhethekileyo, kwaye kubalulekile ukukhetha umboneleli wenkonzo yokulungisa othembekileyo nonamava.
Nje ukuba imbonakalo yecandelo ibuyiselwe, kufuneka uhlengahlengiso lokuchaneka. Uhlengahlengiso lokuchaneka lubalulekile ekuqinisekiseni ukuchaneka kwenkqubo yokwenziwa kwe-semiconductor. Nakuphi na ukuphambuka kokuchaneka okufunekayo kunokukhokelela kwiziphumo ezimbi ezifana nokungaphumeleli kwezixhobo okanye ukugqitywa kwemveliso. Izixhobo zokulinganisela ezifanelekileyo kufuneka zisetyenziswe ukuvavanya ukuchaneka kwecandelo le-granite. Kwimeko yokuphambuka kokuchaneka okulindelweyo, kufuneka kuthathwe amanyathelo okulungisa ukuze libuyiselwe kwinqanaba elifunekayo.
Ukuqukumbela, ukunyamekela izinto zegranite kubalulekile ekugcineni ukuchaneka kwenkqubo yokwenziwa kwe-semiconductor. Ukulungisa inkangeleko yezinto kunye nokulungisa ukuchaneka kwazo kunokunceda ukunqanda nakuphi na ukuwohloka kokusebenza kunye nokuqinisekisa ukusebenza kakuhle. Kubalulekile ukulandela ishedyuli yolondolozo rhoqo kunye nokuthatha amanyathelo ngokukhawuleza nanini na xa kukho umonakalo. Ukugcinwa ngokufanelekileyo kwezinto zegranite lutyalo-mali lwexesha elide olunokunceda ukuphucula ukusebenza kakuhle kwemveliso kunye nomgangatho.
Ixesha lokuthumela: Disemba-05-2023