Nekuvandudzwa kwemaitiro ekubvisa lithium kubva ku lepidolite, lepidolite yakawana kugadzirwa kwakakura, uye zvakanakira zvayo zvekuchengetera zvakawanda uye mutengo wakaderera wematombo asina kugadzirwa zvakabuda zvishoma nezvishoma. Nokudaro, kuvandudzwa kwelepidolite kuti ibudise lithium kuchava chinhu chinodiwa muChina. Danho guru muhunyanzvi hwekubvisa lithium kubva ku lepidolite kukuya zvinhu zvine calcined lepidolite. Saka, clinker lepidolite inogona kukuya sei? HCMilling (Guilin Hongcheng) inyanzvi yekugadzira grinding mill yekugadzira calcined lepidolite.lepidolite ine calciumkukuyachigayoTakagadzira yave kushandiswa zvinobudirira muchirongwa chekubvisa lithium kubva ku lepidolite. Izvi zvinotevera zvichaongorora nekupindura mubvunzo uyu.

Kuwanda kwe lithium mu spodumene kunowanzo kuve kwakakwira kupfuura kwe lepidolite, iyo inonyanya kukodzera kugadzirwa kwezvinhu zvakagadzirwa zvine lithium. Zvisinei, kune zviwanikwa zvishoma zve spodumene ore munyika yangu, zvinonyanya kuvimba nezvinotengeswa kubva kuAustralia nedzimwe nzvimbo, uye kugadzikana kwevimbiso yekugovera hakukwani. Nyika yangu ine matura makuru e lepidolite muAsia, saka kubva pamaonero emari yekushandisa uye mutengo wekuvandudza, lepidolite ine zvakanakira pakubvisa lithium. Chii chinonzi clinker lepidolite? Kugadzirira lithium carbonate kuripo kunowanzo sanganisira kusanganisa limestone ne lepidolite concentrate, kukuya zvakanaka, uye kunyungudutsa calcined clinker. Zvadaro, calcined clinker inodzimwa mvura, yopwanywa zvakanaka, uye yozobviswa mvura kuti iite zvinotevera. Kunyangwe nzira iyi iine nzira dzakasiyana siyana dzekushandisa, inoshandisa simba rakawanda uye ine mukana wakaderera wekudzoka kwe lithium; dambudziko guru nderekuti inoda kupfava kwe lepidolite, uye lepidolite inoda kukuyiwa kusvika pahutete hwakati isati yakwanisa kusangana nezvinodiwa zve leaching rate. , nguva yekuita zvinhu yakarebawo; aruminiyamu inobviswawo yakawanda panguva yekubviswa kwezvinhu, uye aruminiyamu yakawanda inofanira kubviswa, izvo zvinokonzeresa kurasikirwa kukuru kwe lithium; mushure mekunge zvaitwa, sulfuric acid yakawanda inosara, uye alkali yakawanda inofanira kudyiwa kuti ibvise acid yasara. Mukuita kwekudzima mvura nekukuya zvakanaka, kupfava kwehupfu hwekukuya hakugone kudzorwa nemazvo, zvichikonzera kupwanywa zvakanyanya kwe clinker, uye kushandiswa kwe wet ball milling kunodya zvinhu zvakawanda, uye michina inoshandiswa yakaoma. Mukuita kugadzira lithium carbonate, zvakaoma zvikuru. Zvakakosha kuvandudza maitiro ekupwanywa kwe clinker mushure mekugocha. Kupwanywa kwe clinker lepidolite kwakakodzera zvakanyanya kune yakaoma. Mushure mekuvandudzwa, kupwanywa kwakaoma kunoshandiswa, uye michina yekupwanya yakaoma chete ne grinder ye calcining lepidolite ndiyo inogona kushandiswa pakugadzira. Midziyo yacho iri nyore, uye mushure mekupwanywa Zvinhu zvakagadziriswa zvinoongororwa, izvo zvinogona kudzora kupfava nemazvo uye kudzivirira kupwanywa zvakanyanya.

Maitiro etekinoroji anoshandiswa nelepidolite ine calciumkukuyachigayoKugadzirisa clinker lepidolite ndekwekuti: mushure mekunge lepidolite yakagochwa clinker yaburitswa muchoto, clinker ine tembiricha yakaderera kusvika pasingapfuure 110°C inopwanyika zvisina kurongeka. Midziyo inoshandiswa pakupwanya zvisina kurongeka inogona kunge iri: Jaw crusher, cone crusher, hammer crusher uye shredder inogona kusarudza michina iripo zvichienderana nemamiriro ekambani, uye maitiro ekupwanya zvisina kurongeka ari kugadzirira kupwanya kunotevera. Kupwanya clinker yakatyoka zvakanyanya mudanho rekare. Kupwanya clinker lepidolite: Kuoma kwelepidolite yakagochwa clinker kushoma kana kuti kwakaenzana ne2.5hb, uye haina kusimba zvakanyanya. Grinding clinker inopwanywa uye inopwanywa mu vertical roller mill. Inonyanya kukuyiwa ne grinding disc grinding roller uye extrusion yezvinhu. Kurasikirwa kwezvinhu zvinoshandiswa kudiki kwazvo uye mwero wekukundikana wakaderera. Danho iri rakasiyana zvachose ne wet ball mill, uye wet ball mill inoshandiswa. Zvadaro zvinonyanya kuenderana nekukuya kwebhora resimbi nezvinhu, uye kurasikirwa kwebhora resimbi kwakakura, uye kazhinji zvinodikanwa kuwedzera bhora resimbi. Clinker mushure mekukuyiwa ne vertical roller mill inosefewa, nekuti kukuya kwakaoma kunoshandiswa, zvichienzaniswa nekukuya kwebhora rakanyorova, hapazovi nekukuya kwakanyanya, uye kushandiswa kwesimba kunoderedzwa, zvichiita kuti huwandu hwehupfu hurambe huchienderera mberi.

HLM series lepidolitechigayo chinotenderera chakamirakubva kuHCMilling (Guilin Hongcheng) imuchina wekugadzira calcining lepidolite. Inobatanidza kupwanya, kuomesa, kukuya, kuisa muzvikamu uye kutakura, uye inogadzirisa matambudziko emuchina wakaderera, kushandiswa kwesimba rakawanda uye mari yakawanda yekugadzirisa minda yekukuya yeindasitiri. Kushanda kwechigadzirwa kwasvika padanho repamusoro-soro repasi rose uye kunogona kutsiva minda yekukuya inodhura inopinzwa kunze kwenyika. Inosangana nezvinodiwa zveminda mikuru, yakangwara uye yakasimba. Saizi yezvikamu zvakapedzwa: 22-180μm Kugona kugadzirwa: 5-200t/h. Pamusoro pekukuya zvinhu zvelepidolite zvine calcined,HLM lepidolitechigayo chinotenderera chakamira inogona zvakare kugadzirisa zvakadzama uye kushandisazve zvigadzirwa zve lepidolite zvakaita se lithium slag nefeldspar powder.

Kana muine zvinodiwa zvine chekuita nazvo, ndapota taurai nesu kuti muwane rumwe ruzivouye tipei ruzivo rwekutevera kwatiri:

Zita rezvinhu zvisina kugadzirwa

Kukora kwechigadzirwa (mesh/μm)

kugona (t/h)