Ngokuthuthuka komkhakha wamandla amasha, isidingo sikasawoti we-lithium siyanda.I-Spodumene iwumthombo oyinhloko we-lithium, futhi inqubo yokukhipha i-lithium evela ku-spodumene iwubuchwepheshe obuyinhloko embonini yokukhiqiza usawoti we-lithium.Impahla yamakhemikhali ye-spodumene yemvelo izinzile, futhi ukulawulwa kwenkomba yamakhemikhali yokukhishwa kwe-lithium okuqondile kuzinzile kune-brine lithium extraction.Njengamanje, inqubo eyinhloko yokukhipha i-lithium ku-spodumene ukuguqula i-a-spodumene ezinzile ngokwemvelo ibe ngamakhemikhali ngokushisa okuphezulu β Spodumene, bese ikhipha i-lithium ngokugaya, i-acidification nezinye izinqubo.Ngakho, lokhoi-spodumene yokugaya ikhethiwe ngenqubo ye-spodumene powder?I-HCMilling(Guilin Hongcheng), njengomkhiqizi wesigayo sokugaya i-spodumene, iqhathanisa izinzuzo nezingozi ze-ball mill kanye spodumene mpo roller mill kunqubo yokugaya i-spodumene.

Iyiphi i-spodumene yokugaya i-spodumene ekhethiwe inqubo ye-spodumene powder?I-spodumene calcined material inzima ukuyigaya, futhi izici zayo zimi kanje: ① ukugaya okumpofu, futhi ukugaya kushintsha kakhulu;② Ukuqina okuphezulu kwezinto zokusetshenziswa;③ Usayizi wezinhlayiyana zezinto zokusetshenziswa mncane, futhi kunezinto eziningi eziyimpuphu;④ Kukhona amanzi amancane kakhulu endabeni;⑤ Ubunono be-prodI-uct i-coarse, kodwa ukuhubeka kukhulu.Ngenxa yalezi zici zezinto zokwakha, umshini wokugaya udinga ukuklama ijubane elifanele le-disc yokugaya, futhi inani elikhulu lezinto zokugqoka ezigqokekayo kufanele zisetshenziswe mayelana nokumelana nokugqoka;Izici zezinto ezibonakalayo nazo zizosethwa ekwakhiweni kwesistimu yenqubo.Inkampani yasekhaya inemigqa emibili yokukhiqiza usawoti we-lithium, kanti uhlelo lwesifunda oluvulekile lwe-3.8 mX13 m ball mill lusetshenziselwa umshini wokubhaka oqondile wezinto zokubhaka emgqeni owodwa wokukhiqiza.Ngo-2021, inkampani engaphansi kwayo izokwethula iphrojekthi entsha kasawoti we-lithium enomphumela wonyaka wamathani angama-30000.Ngophenyo oluningi, ekugcineni izosebenzisa ukonga ugesi okwengeziwe spodumenempo roller mill imishini esikhundleni bendabuko ibhola isigayo inqubo.Kusukela iphrojekthi yaqala ukusebenza ngoJanuwari 2022, zonke izinkomba zilungile.Uma kuqhathaniswa nesistimu yesifunda evulekile ye-ball mill, uhlelo lwe-spodumene vertical roller mill lulula, lusindisa amandla, futhi kulula ukulawula umkhiqizo.

Ukugeleza kwenqubo yokugaya ibhola ye-spodumene yokugaya inqubo ye-lithium concentrate powder:

I-spodumene eqoshiwe(βSpodumene) ithunyelwa endaweni yokugcina impahla eluhlaza ngemishini yokudlulisa ngemuva kokupholisa nokuchotshozwa yi-cooler ye-grate, futhi izinto ezibaliwe zithunyelwa emshinini webhola ngokusebenzisa i-valve yenduku engezansi yendawo yokugcina impahla, isikali semitha, ibhande lokuvala, ikheshi nezinye izinto zokusebenza, bese ungena ngqo endaweni yokugcina impahla ngemuva kokugaywa yisigayo sebhola (i-ball mill iyisistimu yesifunda evulekile).Isistimu yokugaya ibhola ifakwa umoya yisiphepho esihlukile ukusiza ukugeleza kwezinto emshinini webhola.

Inqubo yezobuchwepheshe ye-spodumenempo roller millukulungiselela i-lithium concentrate powder:

I-spodumene eqoshiwe(βSpodumene) ithunyelwa endaweni yokugcina impahla eluhlaza yimpahla yokuthutha ngemva kokupholisa nokuchotshozwa i-cooler ye-grate, futhi izinto ezibaliwe zithunyelwaI-roller mill eqondile ngokusebenzisa i-valve yenduku ephansi, isikali semitha, ibhande lokuvala, ikheshi nezinye izinto zokusebenza endaweni yokugcina impahla.Isinciphisi esishayelwa yinjini se-roller mill sishayela ipuleti lokugaya ukuze lizungezise.Izinto ezizogaywa zithunyelwa enkabeni yepuleti lokugaya elijikelezayo ngesisetshenziswa sokuphakela isikhiya somoya.Ngaphansi kwamandla we-centrifugal, izinto ezisetshenziswayo zizungeza ipuleti lokugaya bese zingena kuthebula lokugaya.Ngaphansi kwesenzo sokugaya ukucindezela kwe-roller, izinto ezibonakalayo zichotshozwa nge-extrusion, ukugaya nokugunda.Ngesikhathi esifanayo, umoya uyakhishwa eringini yomoya eduze kwepuleti lokugaya ngesivinini esikhulu nangokulinganayo, futhi okokusebenza ngemva kokugaya kupheshulwa ukugeleza komoya okunesivinini esikhulu kwiringi yomoya.Ngakolunye uhlangothi, izinto ezimahhadla zipheshulwa zibuyele epuletini lokugaya ukuze kugaywe futhi;Ngakolunye uhlangothi, impushana ecolekileyo ilethwa kusihlukanisi ngokugeleza komoya ukuze kuhlelwe.Impushana ecolekile efanelekile igeleza iphuma emshinini wokugaya nomoya futhi iqoqwa izinto zokuqoqa uthuli njengomkhiqizo.Impushana eqinile engafanelekile iwela emuva epuleti lokugaya ngaphansi kwesenzo sezindwani zokuhlukanisa futhi igaywe kanye nezinto ezisanda kuphakelwa.Ngale ndlela, yonke inqubo yokusebenza kokugaya iphelile.Izinto okunzima kakhulu ukuzigaya zikhishwa echwebeni lokukhishwa kwe-slag, elingabuyiselwa ku- spodumenempo roller millukugaya ngokusebenzisa ikheshi, Ungakwazi futhi ukuyilahla ngqo.

Ukuqhathanisa phakathi kokugaya ibhola ne-spodumenempo roller millukufakwa kwe-spodumene powder:

Ngokuqhathanisa, kutholakala ukuthi uma kuqhathaniswa nesistimu yokugaya i-spodumene mpo, isistimu yokugaya ibhola inamandla afakiwe aphezulu, okukhiphayo okuphansi, ubuhle bomkhiqizo obunzima futhi kunzima ukuyilawula, futhi usayizi wezinhlayiya zokudla kuyadingeka ukuba ube mncane kune-vertical. uhlelo lokugaya.Ngesikhathi esifanayo, ukusetshenziswa kwesistimu yokugaya ibhola kudinga ukufafazwa kwamanzi njalo ukuze kuphole, futhi indawo yokukhiqiza ayilungile.Ngakho-ke, kuyadingeka ukuthi imboni ishintshe isigayo sebhola esivamile ngomshini wokonga amandla futhi ovumelana nemvelo.Ukutshalwa kwezimali kwe spodumenempo roller mill uhlelo luphakeme kancane, kodwa indawo yalo yokusetshenziswa, ukusetshenziswa kwamandla, izingxenye zokugqoka, ukugcinwa, umsindo, indawo yefekthri, njll. zingcono kune-ball Mill.Ukusebenza ngempumelelo kwalobu buchwepheshe kubonisa izinzuzo zokusebenza kahle kokugaya, uhlelo olulula, ukusebenza okulula nokugcinwa okulula.Uma kuqhathaniswa nesistimu yokugaya ibhola, lolu hlelo lunezindleko eziphansi zokukhiqiza (ukusetshenziswa kwamandla kanye nezindleko zokusebenza), ukuguga okuncane kwezingxenye ezisengozini ngomkhiqizo weyunithi ngayinye, ukukhiqizwa kwengcindezi engalungile yesistimu, indawo ehlanzekile nomsindo ophansi.

Okwamanje, the production line can be arranged in the open air, and the civil construction investment is small. The technology has good economic and social benefits when applied to lithium salt industry. If you have any needs, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.