Imakethe ye-anodeama-graphite cruciblesasetshenziswa ekukhiqizeni amabhethri e-lithium-ion kulindeleke ukuthi adlule ama-RMB ayizigidi eziyizinkulungwane ezingu-7 e-China ngo-2022, ngezinga lokukhula elidlula ama-60% unyaka nonyaka.Lokhu kuhlasela kuqhutshwa ngokuyinhloko izici ezimbalwa ezibalulekile.
Okokuqala, kunesidingo esinamandla ezansi nomfula, ngenani elilindelekile lokuthunyelwa lezinto ze-anode elifinyelela phezu kwamathani ayizigidi eziyi-1.2 ngo-2022, okuqhuba isidingo se-anode graphite crucibles.
Okwesibili, ingxenye yegraphite yokwenziwa ilindeleke ukuba idlule ku-85%, okuholela ekwenyukeni kwesilinganiso esihambisanayo se-anode graphite, ngaleyo ndlela kuqhubekisele phambili ukukhula kokuthunyelwa kwezinsimbi ezivuselelwe kabusha.
Okwesithathu, izidingo zesilinganiso sokusebenza kwama-anode kumabhethri e-lithium-ion ziya ngokuya zikhula, okuholela ekwenyukeni kwesilinganiso esifanayo sezinqubo ze-carbonization, ngaleyo ndlela kuqhubekisela phambili ukukhula kokuthunyelwa kwama-graphite crucibles.
Uma ubheka imakethe ye-anode graphite crucibles engxenyeni yokuqala ka-2022, amathrendi ambalwa ayabonakala.Ngekota yokuqala, ngenxa yokuxegiswa kwemikhawulo yokukhiqiza kanye nogesi ngesikhathi sama-Olympics Wasebusika kanye nama-Paralympics, izinga lokusetshenziswa kwamandla okukhiqiza ama-graphite lenyuka, okuholele ekushodeleni kokunikezwa kwezikhiqizo ezivuselelwe (ezisetshenziselwa i-graphitization) ku-Q1.Esigabeni sesibili, izinga lokukhula kokuthengiswa kwezimoto zamandla amasha ezansi nomfula lithintwa yilolu bhubhane, okuholele ekwehleni kokukhula kokuthengisa, okudambise ukungqubuzana kwezidingo zokuhlinzekwa kwemakethe evuselelwe kabusha ye-crucible.
Ngokuphathelene nobuchwepheshe bokukhiqiza, uma kuqhathaniswa nenqubo yesithando somlilo se-Acheson, inqubo yesithando somlilo sebhokisi idla amandla amancane futhi isebenzisa izinto ezisizayo ezincane, ukunciphisa izindleko ze-graphitization ezingaphezu kuka-30%, okwenza kube inqubo evamile ye-graphitization yezinto ezisezingeni eliphansi ze-anode.Kodwa-ke, ngenxa yokuthi i-graphitization degree yesithando somlilo sebhokisi ingaphansi kuka-92%, ayikwazi ukuhlangabezana nezidingo zokukhiqiza imikhiqizo ye-anode ephezulu.Izidingo zebhethri ye-lithium-ion ezansi nomfula zokusebenza ezifana nokuminyana kwamandla nokusebenza kwezinga kuzogqugquzela ukukhuphuka kwengxenye yemikhiqizo ye-anode ephezulu.
I-GGII ilindele ukuthi eminyakeni elandelayo ye-3-5, inqubo yesithando somlilo se-Acheson isazoba inqubo evamile ye-anode graphitization, futhi ama-crucible avuselelwe asetshenziswe ngokuhambisana nawo kulindeleke ukuthi angenise umjikelezo omusha wokuthuthukiswa.
Isikhathi sokuthumela: Mar-16-2024