Selelekela:Silicon Carbide Graphite Crucible, e tsejoang ka thepa ea eona e makatsang, e fetohile lisebelisoa tsa bohlokoa litekong tsa laboratori le lits'ebetsong tsa indasteri.E entsoe ka thepa ea silicon carbide, Silicon Graphite Crucible e bontša khanyetso e ikhethang ho mocheso o phahameng, oxidation le corrosion, e li etsang hore li khone ho mamella maemo a thata ka ho fetisisa.Sengoliloeng sena, re tla shebisisa litšobotsi tsa mantlha, lits'ebetso, litataiso tsa ts'ebeliso, le litemoso tse amanang le Sic Crucible, tse fanang ka leseli mabapi le karolo ea bona ea bohlokoa mesebetsing ea mahlale le ea indasteri.
I. Ho Utloisisa Silicon Carbide Crucibles
Silicon Carbide Casting Crucible ke likepe tse sebelisoang haholo libakeng tsa laboratori le liindasteri bakeng sa bokhoni ba tsona ba ho mamella maemo a mocheso o phahameng, a senyang le a ho senya.Likarolo tsa bona tsa bohlokoa li kenyelletsa:
Ho hanyetsa mocheso o ikhethang: Silicon Carbide Crucible e ithorisa ka ho hanyetsa mocheso o tsotehang, ka bokhoni ba ho mamella mocheso o fetang 2000 ° C.Thepa ena e li etsa hore li tšoanelehe bakeng sa liteko tse kenyelletsang lisebelisoa tsa mocheso o phahameng haholo le li-reagents tsa lik'hemik'hale.
Ho se sebetse ha Lik'hemik'hale: Tsena Sic Graphite Crucible li bonts'a ho se sebetse ha lik'hemik'hale, ho netefatsa hore ha li sebetsane le lintho tseo li nang le tsona, e leng se etsang hore e be tse loketseng bakeng sa liteko tse ngata tsa lik'hemik'hale.
Insulation ea Motlakase: Li-crucible tsa silicon carbide li na le thepa e ntle ea ho kenya motlakase, e li etsang hore li be le thuso lits'ebetsong moo motlakase o lokelang ho fokotsoa.
High Thermal Conductivity: Ts'ebetso ea bona e ntle ea mocheso e tiisa mocheso o ts'oanang le taolo ea mocheso nakong ea liteko.
II.Lisebelisoa tse fapaneng
Smelting Crucibles e fumana mefuta e mengata ea lits'ebetso:
Tšebeliso ea Laeborari: Lilaboratoring tsa lik'hemik'hale, hangata li sebelisetsoa ho sebetsana le mocheso o phahameng le liteko tse kang ho kopanya sampole, ho qhibilihisa likhoele tse khethehileng tsa khalase, le ho phekola quartz e kopantsoeng.Li boetse li thusa haholo ts'ebetsong ea ho lahla, ea sintering le ea mocheso.
Tšebeliso ea Liindasteri: Liindasteri tse kang tlhahiso ea tšepe, tlhahiso ea tšepe, ts'ebetso ea semiconductor, le tlhahiso ea thepa ea polymer e itšetlehile haholo ka li-crucible tsa silicon carbide.Li-crucibles tsena li bohlokoa bakeng sa lisebelisoa tse phahameng tsa mocheso le lisebelisoa tsa thepa.
III.Litaelo tse nepahetseng tsa Tšebeliso
Bakeng sa ts'ebetso e nepahetseng le bophelo bo bolelele, ho bohlokoa ho latela litataiso tse ikhethileng tsa ts'ebeliso ha o sebetsa le silicon carbide crucibles:
Preheating: Hloekisa crucible ka botlalo 'me ue chese ka mocheso oa 200 ° C-300 ° C bakeng sa lihora tse 2-3 ho felisa litšila leha e le life le mongobo, ho thibela tšenyo e bakoang ke mocheso oa mocheso.
Loading: Netefatsa hore lintho tse tla sebetsoa ha li fete matla a crucible, e leng se lumellang hore moea o tsamaee hantle le ho sebetsa ka mokhoa o tšoanang.
Ho futhumatsa: Beha crucible ka har'a lisebelisoa tsa ho futhumatsa, u ele hloko haholo tekanyo ea mocheso le taolo ea mocheso.
Ho futhumatsa: Kamora ho futhumatsa ho felile, lumella sebōpi hore se pholile ka tlhaho ho mocheso oa kamore pele u tlosa silicon carbide crucible.
Ho hloekisa: Hlatsoa crucible hang-hang ka mor'a ho sebelisoa ho qoba boteng ba lik'hemik'hale kapa lintho tse setseng nakong ea tšebeliso ea nako e tlang.
IV.Mehato ya tlhokomelo
Ho eketsa nako ea bophelo le katleho ea silicon carbide crucibles, ho bohlokoa ho ela hloko litemoso tsena:
Tšoara ka Tlhokomelo: Silicon carbide ke thepa e brittle, kahoo tšoara crucibles ka bonolo ho qoba ho phunya kapa ho phunyeha ka lebaka la liphello.
Boloka li-crucibles li le boemong bo hloekileng le bo omileng ho thibela tšilafalo le litšila ho kena.
Tšebelisano: Etsa bonnete ba hore khetho ea crucible e lumellana le lik'hemik'hale tse itseng kapa thepa e sebelisoang bakeng sa liphello tse ntle ka ho fetisisa tsa liteko.
Taolo ea Mocheso: Boloka taolo e nepahetseng ea mocheso nakong ea ho futhumatsa ho qoba mocheso o feteletseng kapa ho tsidifala ka potlako.
Ho Lahloa ho Loketseng: Lahla li-crucible tsa silicon carbide tse sebelisitsoeng ho latela melao e nepahetseng ea tikoloho ho thibela tšilafalo ea tikoloho.
Qetellongn: Li-crucible tsa silicon carbide ke likepe tsa bohlokoa tsa laboratori le tsa indasteri, tse fanang ka nako e telele le ho ts'epahala ho hlokahalang bakeng sa mefuta e mengata e fapaneng ea mocheso o phahameng.Ho ikamahanya le ts'ebeliso e nepahetseng le mehato ea boits'ireletso ho netefatsa bophelo ba bona bo bolelele le ho matlafatsa tlatsetso ea bona ts'ebetsong e ntle ea laboratori le lits'ebetso tsa indasteri.
Nako ea poso: Nov-09-2023