Imishini yokucubungula i-wafer isetshenziselwa ukukhiqiza amadivayisi e-microelectronics kanye ne-semiconductor. Lolu hlobo lwemishini luqukethe izingxenye eziningana, kufaka phakathi izingxenye ze-granite. I-granite iyinto eguquguqukayo eye yasetshenziswa ekukhiqizweni kwemishini yokucubungula i-semiconductor ngenxa yokuqina kwayo kwemishini, ukumelana namakhemikhali, kanye nokuqina kobukhulu. Lesi sihloko sizoxoxa ngezinzuzo kanye nokungalungi kokusebenzisa izingxenye ze-granite emishinini yokucubungula i-wafer.
Izinzuzo:
1. Ukuqina kwemishini: Izingxenye ze-granite zizinzile kakhulu, ikakhulukazi emazingeni okushisa aphezulu. Lokhu kuzenza zilungele ukusetshenziswa emishinini yokucubungula i-wafer, esebenza emazingeni okushisa aphezulu. Izingxenye ze-granite zingamelana nemithwalo esindayo, ukudlidliza, kanye nokushaqeka kokushisa ngaphandle kokuguquka, okuqinisekisa ukunemba okuphezulu nokunemba.
2. Ukumelana namakhemikhali: I-Granite imelana namakhemikhali amaningi asetshenziswa kakhulu ekucubungulweni kwe-wafer, okuhlanganisa ama-acid, izisekelo, kanye nezinyibilikisi. Lokhu kwenza imishini yokucubungula i-wafer ikwazi ukuphatha izinto ezibolayo ngaphandle kokulimaza izingxenye zemishini.
3. Ukuqina kobukhulu: Izingxenye ze-granite zinokuqina kobukhulu obuphezulu, okusho ukuthi zigcina isimo sazo nosayizi wazo naphezu kwezinguquko zemvelo ezifana nokushisa nomswakama. Lokhu kubalulekile emishinini yokucubungula i-wafer, okumele igcine izinga eliphezulu lokunemba ekucutshungulweni.
4. I-coefficient ephansi yokwanda kokushisa: I-Granite ine-coefficient ephansi yokwanda kokushisa, okusho ukuthi ayikhuli noma ayinciphisi kakhulu uma ivezwa ukushintshashintsha kokushisa. Lokhu kuyenza ifaneleke kakhulu imishini yokucubungula i-wafer evezwa emazingeni okushisa aphezulu.
5. Isikhathi eside sokuphila: I-Granite iyinto eqinile futhi ingahlala iminyaka eminingi, ngisho nasezindaweni ezinzima. Lokhu kunciphisa izindleko zokugcinwa nokufakwa kwemishini, okuvumela abakhiqizi ukuthi bakhiqize ama-wafer asezingeni eliphezulu ngezindleko eziphansi.
Okubi:
1. Izindleko eziphezulu: Izingxenye zegranite zibiza kakhulu kunezinye izinto ezisetshenziswa emishinini yokucubungula i-wafer, njengensimbi noma i-aluminium. Izindleko eziphezulu zezingxenye zegranite zandisa izindleko eziphelele zemishini yokucubungula i-wafer, okwenza kube lula kumabhizinisi amancane kanye namabhizinisi amasha.
2. Isisindo Esinzima: I-Granite iyinto ebanzi, futhi izingxenye zayo zinzima kunezinye izinto ezisetshenziswa emishinini yokucubungula i-wafer. Lokhu kwenza imishini ibe nkulu futhi kube nzima ukuyihambisa.
3. Kunzima ukulungisa: Izingxenye ze-granite kunzima ukuzilungisa, futhi ukushintshwa ngokuvamile kuyindlela kuphela uma zonakele. Lokhu kwenezela izindleko ezengeziwe zokulungisa futhi kungandisa isikhathi sokungasebenzi kwemishini.
4. I-Brittle: Naphezu kokuqina kwengxenye ye-granite, isengozini yokuphuka uma ithwalwa kakhulu noma ishaywa. Idinga ukuphathwa ngokucophelela nokwelashwa ukuze kugwenywe umonakalo ongase uphazamise izingxenye zomshini ezinembile.
Ekuphetheni, izinzuzo zokusebenzisa izingxenye zegranite emishinini yokucubungula i-wafer zidlula izinzuzo. Nakuba kunezinkinga ezithile, ukuzinza komshini, ukumelana namakhemikhali, kanye nokuzinza kobukhulu bezingxenye zegranite kwenza kube yinto ebalulekile ekukhiqizeni amadivayisi e-microelectronics kanye ne-semiconductor asezingeni eliphezulu. Ngokutshala imali ezingxenyeni zegranite, abakhiqizi bangafinyelela ukusebenza kahle okukhulu, ukunemba, kanye nokuphila isikhathi eside emishinini yabo yokucubungula i-wafer.
Isikhathi sokuthunyelwe: Jan-02-2024