Ka mor'a Letsatsi la Naha, theko ea liodara tse ling 'marakeng oa graphite e tla nyoloha ka li-yuan tse ka bang 1,000-1,500 ho tloha nakong e fetileng.Hona joale, ho ntse ho e-na le maikutlo a ho leta le ho bona ha ho rekoa li-mill tsa tšepe tsa graphite electrode downstream, 'me litšebelisano tsa' maraka li ntse li fokola.Leha ho le joalo, ka lebaka la phepelo e thata ea 'maraka oa li-electrode tsa graphite le theko e phahameng, lik'hamphani tsa li-electrode tsa graphite li ntse li phahamisa theko ea li-electrode tsa graphite ka lebaka la ho tsilatsila ho rekisa,' me theko ea 'maraka e fetoha ka potlako.Lintlha tse tobileng tse susumetsang ke tse latelang:
1. Tlas'a tšusumetso ea ho fokotseha ha motlakase, phepelo ea 'maraka oa graphite electrode e lebelletsoe ho fokotseha
Ka lehlakoreng le leng, ka mor'a likhoeli tse ka bang 2 tsa tšebeliso, thepa ea 'maraka oa graphite electrode e fokotsehile,' me lik'hamphani tse ling tsa graphite electrode li bontšitse hore k'hamphani ha e na thepa;
Ka lehlakoreng le leng, tlas'a tšusumetso ea khaello ea phepelo ea motlakase e qalileng bohareng ba Loetse, liprofinse tse fapaneng li tlalehile lithibelo tsa motlakase ka ho latellana, 'me lithibelo tsa motlakase li eketsehile butle-butle.Tlhahiso ea 'maraka oa graphite electrode e lekanyelitsoe' me phepelo e fokotsehile.
Ho fihlela joale, moeli oa matla libakeng tse ngata o tsepamisitsoe ho 20% -50%.Naheng ea Inner Mongolia, Liaoning, Shandong, Anhui, le Henan, phello ea lithibelo tsa matla e tebile ho feta, ha e le hantle e ka bang 50%.Har'a bona, likhoebo tse ling tsa Inner Mongolia le Henan li behiloe lithibelo tse matla.Tšusumetso ea motlakase e ka fihla ho 70% -80%, 'me lik'hamphani ka bomong li na le ho koala.
Ho ea ka lipalo-palo mabapi le tlhahiso ea lik'hamphani tse 48 tse tloaelehileng tsa graphite electrode naheng, tse thehiloeng ho palo ea tlhahiso ea li-electrode tsa graphite ka September, 'me li baloa ho ea ka karolo ea motlakase o fokolang' marakeng oa graphite electrode pele ho nako ea "Leshome le Motso" , ho lebeletsoe hore tlhahiso ea khoeli le khoeli ea 'maraka oa graphite electrode e tla fokotseha ka lithane tse 15,400 ka kakaretso;Ka mor'a nako ea "Leshome le motso o mong", 'maraka oa graphite electrode o lebeletsoe ho fokotsa kakaretso ea khoeli le khoeli ka lithane tse 20,500.Ho ka bonoa hore moeli oa matla oa 'maraka oa graphite electrode o matlafetse ka mor'a matsatsi a phomolo.
Ho phaella moo, hoa utloisisoa hore lik'hamphani tse ling tsa Hebei, Henan le libakeng tse ling li fumane tsebiso ea moeli oa tlhahiso ea hoetla le mariha, 'me lik'hamphani tse ling tsa graphite electrode li sitoa ho qala kaho ka lebaka la boemo ba leholimo ba mariha.Sebaka le lithibelo tsa 'maraka oa li-electrode tsa graphite li tla eketsoa le ho feta.
2. Litsenyehelo tsa 'maraka oa graphite electrode li ntse li eketseha
Litheko tsa lisebelisoa tse tala tsa li-electrode tsa graphite li ntse li eketseha
Ka mor'a Letsatsi la Sechaba, litheko tsa coke ea petroleum e tlaase-sulfur, coal tar le nale coke, e leng lisebelisoa tse tala tsa li-electrode tsa graphite, li nyolohile ho pholletsa le boto.E angoa ke theko e holimo ea sekontiri sa mashala le seretse sa oli, coke ea nale e tsoang kantle ho naha le coke ea nale ea lapeng li lebelletsoe ho tsoela pele ho nyoloha ka matla.Tsoela pele ho hatella ka tekanyo e phahameng.
E baloang ho latela litheko tsa hona joale tsa thepa e tala, ha ho nahanoa, litšenyehelo tse felletseng tsa tlhahiso ea li-electrode tsa graphite li ka bang 19,000 yuan/ton.Lik'hamphani tse ling tsa graphite electrode li boletse hore tlhahiso ea tsona e senyehile.
Tlas'a tšusumetso ea ho fokotsa motlakase, litšenyehelo tsa ts'ebetso ea 'maraka oa graphite electrode li eketsehile
Ka lehlakoreng le leng, tlas'a tšusumetso ea ho fokotsa matla, ts'ebetso ea graphitization ea lik'hamphani tsa graphite electrode e thibetsoe haholo, haholo-holo libakeng tse nang le theko e tlaase ea motlakase e kang Inner Mongolia le Shanxi;ka lehlakoreng le leng, phaello e mpe ea electrode graphitization e tšehetsoa ke phaello e phahameng ho hapa mehloli ea 'maraka., Likhamphani tse ling tsa graphite electrode graphitization li fetohela ho graphitization e mpe ea li-electrode.Ho phahama ha lintlha tse peli ho lebisitse ho khaello ea hajoale ea lisebelisoa tsa graphitization 'marakeng oa li-electrode tsa graphite le ho phahama ha litheko tsa graphitization.Hona joale, theko ea graphitization ea li-electrode tse ling tsa graphite e nyolohetse ho 4700-4800 yuan / ton, 'me tse ling li fihlile ho 5000 yuan / ton.
Ho feta moo, lik'hamphani libakeng tse ling li fumane litsebiso tsa lithibelo tsa tlhahiso nakong ea mocheso.Ntle le graphitization, ho chesa le mekhoa e meng e boetse e thibetsoe.Ho lebeletsoe hore litšenyehelo tsa lik'hamphani tse ling tsa graphite electrode tse se nang lisebelisoa tse feletseng li tla eketseha.
3. Tlhokahalo ea 'maraka ea li-electrode tsa graphite e tsitsitse ebile e ntlafala
Graphite electrode downstream tšepe limilone hloka feela ho busa
Haufinyane tjena, liloala tsa tšepe tse tlase tsa li-electrode tsa graphite li lebisitse tlhokomelo e kholo ho fokotsa matla a 'maraka oa li-electrode tsa graphite, empa lihlahisoa tsa tšepe li ntse li e-na le tlhahiso e fokolang le matla a motlakase,' me mechine ea tšepe e sa sebetse hantle, 'me ho ntse ho leta. -le-bona maikutlo a ho reka li-electrode tsa graphite.
Mabapi le tšepe ea sebōpi sa motlakase, libaka tse ling li lokisitse "tekanyo e le 'ngoe e lekanang tsohle" ho fokotsa motlakase kapa ho fokotsa carbon "mofuta oa motsamao".Hona joale, limela tse ling tsa tšepe ea sebōpi sa motlakase li tsoetse pele ho hlahisa kapa li ka hlahisa liphetoho tse phahameng.Sekhahla sa ts'ebetso ea limela tsa tšepe tsa sebōpi sa motlakase se tsoetse pele hanyane, se leng molemo bakeng sa limela tsa tšepe tsa sebōpi sa motlakase.Tlhokahalo ea li-electrode tsa graphite.
Lihlahisoa tsa 'maraka oa graphite electrode li lebelletsoe ho eketseha
Ka mor'a Letsatsi la Sechaba, ho ea ka lik'hamphani tse ling tsa graphite electrode, 'maraka oa thepa e rekisoang ka kakaretso o batla o tsitsitse,' me lipotso tsa ho romela thepa li eketsehile, empa thekiso ea sebele ha ea eketseha haholo, 'me tlhokahalo ea li-electrode tsa graphite e batla e tsitsitse.
Leha ho le joalo, ho tlalehoa hore lebelo la thepa ea likepe tse romelloang li-electrode tsa graphite li theohile haufinyane, ’me bo bong ba tšiea-morao ea thepa boema-kepeng bo ka romeloa.Ka lebaka la keketseho e matla ea thepa ea leoatleng selemong sena, lik'hamphani tse ling tsa li-electrode tsa graphite li boletse hore litšenyehelo tsa thepa li bakile hoo e ka bang 20% ea theko ea kantle ho naha ea li-electrode tsa graphite, e leng se entseng hore lik'hamphani tse ling tsa li-electrode tsa graphite li fetohele thekisong ea lehae kapa ka sekepe ho ea linaheng tsa boahelani.Ka hona, ho theoha ha litheko tsa thepa ea leoatleng ho molemo bakeng sa lik'hamphani tsa graphite electrode ho eketsa thepa ea kantle ho naha.
Ho phaella moo, qeto ea ho qetela e khahlanong le ho lahla ea Eurasian Union e se e kentsoe tšebetsong 'me e tla beha ka molao mesebetsi e khahlanong le ho lahla ho li-electrode tsa graphite tsa China ho tloha ka la 1 Pherekhong 2022. Ka hona, lik'hamphani tsa mose ho maoatle li ka ba le li-stock tse itseng karolong ea bone, le electrode ea graphite. diyantle di ka eketseha.
Pono ea 'maraka: Tšusumetso ea phokotso ea matla e tla hola butle-butle, 'me hoetla le mariha ho tla ba le lithibelo tsa tšireletso ea tikoloho le tlhahiso le litlhoko tsa tikoloho tsa Liolimpiki tsa Mariha.Moeli oa tlhahiso ea 'maraka oa li-electrode tsa graphite o ka tsoela pele ho fihlela Hlakubele 2022. Phepelo ea li-electrode tsa graphite e lebelletsoe ho tsoela pele ho fokotseha, mme theko ea li-electrode tsa graphite e tla tsoela pele.Phahamisa litebello.
Nako ea poso: Oct-14-2021