Li-electrode tsa graphite tsa UHPphetha karolo ea bohlokoa tlhahisong ea tšepe le litšepe tse ling.Li-electrode tsena ke likarolo tsa bohlokoa ka har'a libopi tsa arc tsa motlakase, moo li sebelisetsoang ho qhibilihisa litšepe tse senyehileng le lisebelisoa tse ling tse tala ho hlahisa lihlahisoa tsa tšepe tsa boleng bo holimo.Ha tlhoko ea tšepe le litšepe tse ling e ntse e eketseha, tlhokahalo ea li-electrode tsa graphite tsa UHP tse tšepahalang le tsa boleng bo holimo le eona e eketsehile.Sena se lebisitse ho hlaheng ha bahlahisi ba 'maloa ba li-electrode tsa graphite tsa UHP ba inehetseng ho fihlela tlhoko ena e ntseng e hola ka lihlahisoa tse ncha le tsa maemo a holimo.
UHPtlhahiso ea li-electrode tsa graphitets'ebetso ea tlhahiso ke ts'ebetso e rarahaneng le e rarahaneng e hlokang boemo bo phahameng ba botsebi le ho nepahala.Baetsi ba indasteri ena ba tlameha ho ba le kutloisiso e tebileng ea thepa le litšobotsi tsa graphite, hammoho le tsebo ea theknoloji e hlokahalang ho hlahisa li-electrode tse khonang ho mamella mocheso o feteletseng le maqhubu a phahameng a motlakase.Ho feta moo, ba tlameha ho latela mehato e tiileng ea taolo ea boleng ho netefatsa hore lihlahisoa tsa bona li fihlela litekanyetso tse thata tse behiloeng ke indasteri.
E 'ngoe ea lintlha tsa bohlokoa tse behangUHP baetsi ba li-electrode tsa graphiteka thoko ke bokhoni ba bona ba ho fumana thepa ea boleng bo holimo.Graphite, thepa ea mantlha e sebelisoang tlhahisong ea li-electrode tsena, e tlameha ho fihlela litekanyetso tse ikhethileng mabapi le bohloeki, boholo ba likaroloana le thepa ea mochini.Baetsi ba thehileng likamano tse matla le barekisi ba tšepahalang ba graphite ba boemong bo botle ba ho lula ba hlahisa li-electrode tsa boleng bo holimo.
Ho feta moo, ts'ebetso ea tlhahiso ka boeona ke karolo ea bohlokoa ea ho hlahisa li-electrode tsa boleng bo holimo tsa UHP.Baetsi ba tlameha ho sebelisa theknoloji e tsoetseng pele le lisebelisoa tsa morao-rao ho netefatsa hore li-electrode li etsoa ka mokhoa o nepahetseng le o nepahetseng.Sena se kenyelletsa tšebeliso ea mekhoa e khethehileng ea ho bopa le ho baka ho etsa li-electrode tse khonang ho mamella maemo a feteletseng ka har'a libono tsa motlakase tsa arc.
Ntle le likarolo tsa tekheniki tsa tlhahiso,UHP baetsi ba li-electrode tsa graphitehape ba tlameha ho etelletsa pele ho tšoarella ha tikoloho le polokeho ts'ebetsong ea bona.Tlhahiso ea li-electrode tsa graphite e kenyelletsa lits'ebetso tsa mocheso o phahameng le ts'ebeliso ea lik'hemik'hale tse fapaneng, e leng se etsang hore ho be bohlokoa hore bahlahisi ba kenye ts'ebetsong melaoana e thata ea tikoloho le polokeho.Sena se kenyeletsa ts'ebetso e nepahetseng le ho lahla lisebelisoa tsa litšila, hammoho le ho kenya ts'ebetsong ea mehato ea ho fokotsa tšusumetso ea tikoloho mesebetsing ea bona.
Mmaraka oa lefats'e oa li-electrode tsa graphite tsa UHP o bone kholo e kholo lilemong tsa morao tjena, e susumetsoang ke tlhokahalo e ntseng e eketseha ea tšepe le litšepe tse ling liindastering tse fapaneng tse kang kaho, likoloi le nts'etsopele ea meaho.Ka lebaka leo, baetsi ba li-electrode tsa graphite tsa UHP ba bile tlas'a khatello ea ho nyolla bokhoni ba bona ba tlhahiso le ho atolosa linyehelo tsa bona tsa lihlahisoa ho fihlela litlhoko tse fapaneng tsa bareki ba bona.
Ho arabela tlhokong ena e ntseng e hola, bahlahisi ba bangata ba UHP graphite electrode ba tsetelitse lipatlisiso le nts'etsopele ho qapa le ho ntlafatsa lihlahisoa tsa bona tsa lihlahisoa.Sena se kenyelletsa nts'etsopele ea limaraka tse ncha tsa li-electrode tse nang le thepa e ntlafalitsoeng, joalo ka conductivity e phahameng ea mocheso, khanyetso e ntlafalitsoeng ea oxidation, le matla a maholo a mochini.Ka ho tsoela pele ho hatella meeli ea theknoloji ea li-electrode, bahlahisi ba khona ho fa bareki ba bona lihlahisoa tsa morao-rao tse fanang ka ts'ebetso e phahameng le ho tšepahala.
Ho feta moo, baetsi ba li-electrode tsa graphite tsa UHP le bona ba tsepamisitse maikutlo ho ntlafatseng litšebeletso tsa bona tsa bareki le bokhoni ba tšehetso.Sena se kenyelletsa ho fana ka thuso ea tekheniki, koetliso, le lits'ebeletso tsa kamora thekiso ho thusa bareki ba bona ho ntlafatsa ts'ebetso ea li-electrode lits'ebetsong tsa bona tse ikhethileng.Ka ho theha likamano tse matla le bareki ba bona le ho utloisisa litlhoko tsa bona tse ikhethang, bahlahisi ba ka hlophisa lihlahisoa le lits'ebeletso tsa bona ho fana ka boleng bo phahameng le khotsofalo.
Boemo ba tlholisano ba UHPelectrode ea graphiteindasteri ea tlhahiso e tšoauoa ka motsoako oa libapali tse itlhommeng pele le lik'hamphani tse ntseng li hlaha tse lekang ho etsa letšoao la tsona 'marakeng.Hangata bahlahisi ba thehiloeng ba na le tlaleho e matla ea ho fana ka li-electrode tsa boleng bo phahameng 'me ba iketselitse botumo ba ho tšepahala le ho tsitsa.Ka lehlakoreng le leng, batho ba bacha ba sebelisa mekhoa e mecha le bokhoni ba ho phephetsa maemo a teng le ho hlahisa mekhoa le litharollo tse senyang.
Karolo ea baetsi ba li-electrode tsa graphite tsa UHP ho fihlela tlhoko e ntseng e hola ea li-electrode tsa boleng bo holimo ke ea bohlokoa indastering ea tlhahiso ea tšepe le tšepe.Baetsi bana ba phetha karolo ea bohlokoa ho netefatsa ts'ebetso le ts'ebetso ea ts'ebetso ea sebōpi sa motlakase sa arc, e leng sa bohlokoa bakeng sa tlhahiso ea tšepe le lisebelisoa tse ling.Ka ho shebana le boqapi ba thekenoloji, netefatso ea boleng, le mekhoa ea ho tsepamisa maikutlo ho bareki, baetsi ba li-electrode tsa graphite ba UHP ba maemong a matle ho tsoela pele ho khanna tsoelo-pele ea theknoloji ea li-electrode le ho fihlela litlhoko tse tsoelang pele tsa indasteri.
Nako ea poso: Apr-09-2024