Waxaa jira noocyo badan oo kheyraadka budada garaafka ah ee Shiinaha oo leh astaamo qani ah, laakiin hadda, qiimeynta macdanta ee agabka garaafka gudaha waa mid fudud. Soo hel noocyada dabiiciga ah ee macdanta, darajada macdanta, macdanta ugu muhiimsan iyo ka kooban gangue, dhaqidda, iwm., oo qiimee tayada budada wanaagsan ee macdanta si fudud, adoo diiradda saaraya kaliya qaab-dhismeedka crystal, kaarboon iyo baaruud iyo cabbir cabbir. Inkasta oo ay jiraan farqi weyn oo xagga sifooyinka iyo tayada u dhexeeya graphite ore iyo budada la safeeyey ee meelaha wax soo saarka kala duwan, si fudud looma kala saari karo aqoonsiga budada la safeeyey. Nidaamka dhibcaha fudud ayaa keenay heerka sare ee homogenization ee alaabta ceeriin ee kor u kaca graphite ee meelo kala duwan, taas oo qarisay qiimaha codsiga dhabta ah. Halkan, tifaftiraha Furuite Graphite wuxuu soo bandhigayaa baahida loo qabo kala-duwanaanta budada graphite ee meelo kala duwan:
Xaaladdani waxay keentay dhibaatooyin aad u caan ah: dhinaca kale, waa mid aad u adag oo indho la'aan ah warshadaha hoose ee budada graphite si ay u doortaan alaabta ceeriin graphite ee ku habboon baahidooda wax soo saarka, shirkaduhuna waxay u baahan yihiin inay waqti badan ku qaataan aqoonsiga iyo tijaabinta waxay soo saartaa budada graphite alaabta ceeriin oo leh calaamad isku mid ah laakiin kumanaan hanti oo kala duwan oo ka yimid meelaha wax soo saarka garaafyada waaweyn ee Shiinaha, taas oo lumisa waqti iyo tamar badan. Inkasta oo ay qaadato wakhti iyo dadaal si loo go'aamiyo alaabta ceeriin, isbedbeddelka qaar ka mid ah xuduudaha asaasiga ah ee qayb kasta oo alaabta ceeriin ah ayaa sidoo kale u horseedaysa ganacsiyada inay si joogto ah u eegaan ilaha iyo hababka qaabeynta alaabta ceeriin. Dhanka kale, shirkadaha kor u kaca ee budada graphite waxay ka maqan yihiin aqoonta baahida ganacsiyada hoose ee alaabta ceeriin, taas oo keeneysa kala soocida hal-abuurka iyo isku-dhafka halista ah. Tusaale ahaan, Alxa League ee Mongolia gudaha iyo Jixi ee Heilongjiang labaduba waa garaafyada cabbirka weyn, kuwaas oo ku habboon diyaarinta garaafyada la fidin karo. Si kastaba ha ahaatee, iyada oo ay ugu wacan tahay kala duwanaanshaha xaaladda dhacdada iyo miisaanka joogtada ah ee macdanta gangue, saamigooda ballaarinta ayaa aad u kala duwan, iyo alaabta garaafyada ee lagu dabaqi karo way ka duwan yihiin.
Waqtiga boostada: Dec-26-2022