moetsi oa li-electrode tsa graphite

Li-electrode tsa graphitee bapala karolo ea bohlokoa indastering ea sejoale-joale, haholo lefapheng la ho etsa litšepe.Ntle le likarolo tsena tsa bohlokoa, ts'ebetso eohle ea tlhahiso ea tšepe e ne e tla emisa ho sila.Ka lebaka leo, tlhokahalo ea baetsi ba li-electrode tsa boleng bo holimo ba graphite e eketsehile lilemong tsa morao tjena.

Li-electrode tsa graphite li sebelisoa haholo-holo ka har'a libono tsa motlakase (EAFs) le libono tsa ladle ho fana ka motlakase bakeng sa tšepe e qhibilihisang kapa lisebelisoa tse ling tse tala.Li-electrode tsena li fana ka matla a hlokahalang a motlakase ho hlahisa mocheso o moholo o hlokahalang ho qhibilihisa tšepe le ho qala tšebetso ea lik'hemik'hale ho tlosa litšila tse entsoeng ka tšepe e qhibilihisitsoeng.Ka ts'ebetso e joalo ea bohlokoa, khetho ea moetsi oa electrode ea graphite e fetoha ea bohlokoa ho bahlahisi ba tšepe.

Thets'ebetso ea tlhahiso ea li-electrode tsa graphitee qala ka khetho e hlokolosi ea lisebelisoa tse tala, haholo-holo petroleum coke le nale coke.Lisebelisoa tsena li futhumala ka matla ho tlosa litšila, e leng se hlahisang sehlahisoa se phahameng sa carbonaceous.Joale coke e hloekisitsoeng e kopantsoe le sekontiri sa mashala 'me e bōptjoa ka sebopeho se lakatsehang sa electrode ho sebelisa mokhoa oa ho bopa.Ka mor'a moo, sehlahisoa se felileng se phehiloe ka mocheso o phahameng haholo ho se fetola sebopeho se tiileng sa khabone.Ho etsoa mekhahlelo e mengata ea machining le licheke tse ling tsa boleng ho etsa bonnete ba hore li-electrode li kopana le litlhaloso tse hlokahalang.

Leha ho le joalo, ho ba moetsi oa li-electrode tsa graphite ha ho na mathata.Taba ea pele, indasteri e tobane le mathata a mangata a tikoloho ka lebaka la mofuta o matla oa khabone oa ts'ebetso ea tlhahiso.Ka ho hlokomela sena, bahlahisi ba ntse ba tsetela ho lipatlisiso le nts'etsopele ho fokotsa khabone ea bona le ho fokotsa tlhahiso ea litšila.Ho feta moo, boteng le theko ea thepa ea boleng bo holimo ke lintlha tsa bohlokoa tse amang ts'ebetso ea tlhahiso.Litšitiso leha e le life tsa ketane ea thepa e tala li ka ba le liphello tse matla tlhahisong ea li-electrode tsa graphite.

Ka ntle ho indasteri ea tšepe, li-electrode tsa graphite li boetse li fumana ts'ebetso likarolong tse ling.Ka mohlala, ke likarolo tsa bohlokoa ka har'a libopi tsa arc tsa motlakase tse sebelisetsoang ho qhibilihisa aluminium ea mahlaka.Tlhokahalo ea aluminium e ntse e eketseha khafetsa ka lebaka la thepa ea eona e bobebe le ts'ebeliso e atileng makaleng a lipalangoang le kaho.Baetsi ba li-electrode tsa graphite ba bapala karolo ea bohlokoa ho netefatsa phepelo e tsitsitseng ea li-electrode ho fihlela tlhoko ena e ntseng e hola.

Ho feta moo, li-electrode tsa graphite li bohlokoa haholo tlhahisong ea tšepe ea silicon le li-alloys tse ling tse thehiloeng ho silicon.Silicon ke karolo ea bohlokoa tlhahisong ea lihlahisoa tse fapaneng tsa elektroniki, liphanele tsa letsatsi, esita le lisebelisoa tsa bongaka.Ha theknoloji e ntse e tsoela pele le tlhoko ea lihlahisoa tsena e ntse e eketseha, bohlokoa ba baetsi ba li-electrode ba graphite bo bonahala le ho feta.

Ha re phethela,baetsi ba li-electrode tsa graphiteke batšehetsi ba bohlokoa lekaleng la indasteri, ka lihlahisoa tsa bona tse tšehetsang lits'ebetso tse fapaneng tsa bohlokoa.Bokhoni ba bona ba ho hlahisa li-electrode tsa boleng bo holimo bo tiisa ts'ebetso e bonolo ea libono tsa arc tsa motlakase le libono tsa ladle.Ho sa tsotellehe mathata a amanang le tšusumetso ea tikoloho le ho fumaneha ha thepa e tala, indasteri e ntse e tsoela pele ho fetoha, ho loanela mekhoa e tsitsitseng le mahlale a macha.Ha tlhoko ea litšepe, aluminium le lialloi tse thehiloeng ka silicon e ntse e eketseha, menehelo ea baetsi ba li-electrode tsa graphite e bohlokoa bakeng sa kholo le nts'etsopele ea makala ana.