Flake graphiteinoshandiswa zvakanyanya mumaindasitiri, asi kudiwa kweflake graphite kwakasiyana mumaindasitiri akasiyana, saka flake graphite inoda nzira dzekunatsa dzakasiyana. Iyo inotevera Furuite graphite mupepeti inotsanangura kuti ndedzipi nzira dzekuchenesaflake graphiteine:
1. Hydrofluoric acid nzira.
Mabhenefiti makuru ehydrofluoric acid nzira ndeyekubvisa kusvibiswa kwakanyanya, giredhi repamusoro rezvigadzirwa, pesvedzero shoma pakuita kwezvigadzirwa zvegraphite uye kuderera kwesimba rekushandisa. Izvo zvakashata ndezvekuti hydrofluoric acid ine muchetura uye inoparadza, uye matanho akasimba ekudzivirira ekuchengetedza anofanirwa kutorwa mukugadzira maitiro.Izvo zvakanyanya zvinodiwa zvemidziyo zvinotungamirawo kukuwedzera kwemutengo. Pamusoro pezvo, mvura yetsvina inogadzirwa nehydrofluoric acid nzira ine muchetura uye inoparadza, uye inoda kurapwa kwakasimba isati yaburitswa. Kudyara mukuchengetedza kwezvakatipoteredza zvakare kunoderedza zvakanyanya zvakanakira mutengo wakaderera wehydrofluoric acid nzira.
2, iyo yekutanga asidhi yekuchenesa nzira.
Iyo kabhoni yemukati yegraphite yakacheneswa nealkaline asidhi nzira inogona kusvika kupfuura 99%, iyo ine hunhu hwekuderera kwenguva imwe chete yekudyara, yakakwirira chigadzirwa giredhi uye yakasimba maitiro ekugadzirisa. Uyezve, ine zvakanakira zvemichina yenguva dzose uye yakasimba kuita zvakasiyana. Iyo yekutanga asidhi nzira ndiyo inonyanya kushandiswa nzira muChina. Kuipa kwayo isimba guru rekushandisa, nguva yakareba yekuita, kurasikirwa kukuru kwegraphite uye kusvibiswa kwakakomba kwemvura yakasviba.
3. Chlorination roasting nzira.
Iyo yakaderera tembiricha yekugocha uye diki chlorine kushandiswa kweklorini yekugocha nzira inoderedza zvakanyanya mutengo wekugadziragraphite. Panguva imwecheteyo, iyo kabhoni yezvigadzirwa zvegraphite yakaenzana neye hydrofluoric acid kurapwa, uye chiyero chekudzoreredza chechlorination yekugocha nzira yakakwira. Nekudaro, nekuti chlorine ine muchetura uye inoparadza, inoda kushandiswa kwemidziyo yepamusoro uye inoda kuiswa chisimbiso kwakasimba, uye gasi remuswe rinofanirwa kubatwa nemazvo, saka Kusvika pamwero wakati, inomisa mukurumbira uye kushandiswa kwayo.
4. High tembiricha nzira.
Mukana wakakura weyepamusoro-tembiricha nzira ndeyekuti kabhoni yemukati yechigadzirwa yakakwira zvakanyanya, inogona kusvika pamusoro pe99.995%. Izvo zvakashata ndezvekuti choto chekupisa chepamusoro chinofanira kunge chakanyatso kugadzirwa uye kuvakwa, midziyo inodhura, uye kune akawanda echipiri ekudyara. Mukuwedzera, kushandiswa kwesimba kwakakwirira, uye bhiri remagetsi rakakwirira rinowedzera mari yekugadzira. Uyezve, mamiriro ekugadzira akaomarara anoitawo kuti chiyero chekushandisa cheiyi nzira ive shoma. Chete mukudzivirira kwenyika, aerospace uye zvimwe zviitiko zvine zvakakosha zvinodiwa pakuchena kwezvigadzirwa zvegraphite, iyi nzira inofungidzirwa sediki kugadzirwa kwebatch.graphite, uye haigone kufarirwa mumaindasitiri.
Nguva yekutumira: Jan-30-2023