Nakuba ubuchwepheshe obujulile bokucutshungulwa kwemikhiqizo ye-graphite e-China buqale sekudlule isikhathi uma kuqhathaniswa, ukucutshungulwa okujulile kwemikhiqizo ye-graphite e-China nakho kuthuthuke kakhulu eminyakeni yamuva.Ngenxa yokuthuthukiswa kokuhlanzwa kwe-graphite nezindlela zokucindezela, izici ze-graphite zilethwe ngokugcwele, njenge-isostatic pressing graphite, i-EDM graphite, i-graphite ebunjiwe, ne-graphite ekhethekile.Ngokuqonda kuka-Xinruida ekucutshungulweni kwemikhiqizo ye-graphite phakathi neminyaka edlule, izinto zokusetshenziswa ze-graphite ezinezinkomba ezihlukahlukene zomzimba namakhemikhali zikhethwa ngokuvumelana nokusetshenziswa okuhlukene kwemikhiqizo ye-graphite.Thatha imboni ye-silicon ye-monocrystalline ehlobene nemboni ye-solar photovoltaic njengesibonelo.Ikhwalithi yemikhiqizo ye-graphite inquma ikhwalithi ye-silicon ye-monocrystalline.Phakathi kwazo, insimu eshisayo yesithando somlilo esisodwa se-crystal, ingxenye eyinhloko ye-Z yi-graphite crucible kanye ne-graphite heater, isihlangu sokushisa se-graphite, imiphongolo yokushisa ye-graphite ephezulu, ephakathi nendawo ephansi Kukhona ezinye izingxenye zokuxhuma ze-graphite njengamashubhu okusalungiswa angaphakathi nangaphandle, ngakho-ke. ukukhethwa kwezinto zokusetshenziswa kwe-graphite kufanele kube okunengqondo.
Sonke siyazi ukuthi i-jade ayikwazi ukunqunywa ibe yizicucu, futhi i-graphite ayinakwenziwa ibe yizicucu ngaphandle kokucubungula.Ngenxa yokuthi i-graphite ine-conductivity enhle kakhulu, i-lubricity, ukumelana nokugqwala, ukumelana nokushaqeka okushisayo nezinye izinto zensimbi ezingenakuqhathaniswa, imikhiqizo eyaziwayo ye-graphite okwamanje ingasetshenziswa njengezinto zokuqhuba;Isetshenziswa njengento ephikisayo;Njengempahla ekwazi ukumelana nokugqwala;Ingasetshenziswa njengempahla engagugi futhi yokugcoba;Njengempahla yesakhiwo ye-high-temperature metallurgy kanye nokukhiqizwa kwezinto ezibonakalayo ezihlanzekile;Isetshenziswa njengesikhunta sokuphonsa futhi iyafa;Ukusetshenziswa kwe-graphite embonini yamandla e-athomu kanye nemboni yezempi, kusukela emisebenzini yezandla ye-graphite kuya ku-aerospace kanye neminye imikhakha, singabona isithunzi semikhiqizo ye-graphite.Kusukela emikhakheni yokusetshenziswa kwemikhiqizo ye-graphite ezimbonini ezaziwayo e-China, singabona kalula ukuthi amathenda emikhiqizo ye-graphite angena ezimbonini ezihlukahlukene.
Njengoba ukucutshungulwa okujulile kwemikhiqizo ye-graphite e-China kwaqala sekwephuzile, uma kuqhathaniswa nobuchwepheshe bokucubungula obujulile bemikhiqizo ye-graphite emazweni athuthukile, le mikhiqizo ebizwa nge-graphite e-China ingabhekwa njengemikhiqizo ye-graphite ephelile, ngakho-ke uma iqhathaniswa nezwe, ukuhlolwa kokucubungula okujulile kwemikhiqizo ye-graphite e-China kusekude namazwe athuthukile.Kulesi sikhathi soguquko esikhethekile esinedatha enkulu kanye nesayensi nobuchwepheshe obutholakala yonke indawo, ukuhlola indlela yokucubungula imikhiqizo ye-graphite kuyisisindo esibalulekile sokubuyisela emuva isimo se-graphite yaseShayina kusukela phansi kuya phezulu.NgeNkathi Yegolide Elimnyama, ukuhlola ukucutshungulwa okujulile kwemikhiqizo ye-graphite kube uhambo olude nolude.Igama elithi “ukuhlola” ngokwalo linobunzima kanye nameva ahlukahlukene.Kuphela ngokunamathela kukho futhi sicabange okwengeziwe singadlulela phambili.
Isikhathi sokuthumela: Dec-02-2022