- Calcining Progess
Calcining ndiyo nzira yekutanga yepetroleum coke kupisa kurapwa. Mumamiriro ezvinhu akajairwa, tembiricha yekupisa yekupisa kurapwa ndeye 1300 ℃. Chinangwa ndechekubvisa mvura, inoputika, sarufa, haidrojeni uye zvimwe zvitsvina mupetroleum coke, uye kushandura chimiro uye physicochemical zvinhu zveakasiyana kabhoni zvinhu. Iyi nzira inogona kuderedza hydrogen kugutsikana petroleum coke regenerated chigadzirwa, kunatsiridza yayo graphitization dhigirii, uye nokudaro kuvandudza ayo mechanical simba, density, magetsi conductivity uye oxidation kuramba.
Parizvino, kubikwa kwepetroleum coke muChina kunonyanya kushandisa nzira ina: honi inotenderera yekubikira choto, hari yekubikira choto, choto cherotary uye choto chemagetsi. Nekuda kwechimiro chakasiyana chemamwe mhando dzevira, tekinoroji inewo misiyano mikuru. Gadzira seti yakakwana yearuminiyamu yemagetsi ekutanga uye ekunze yakabikwa anode uye ekutengesa pre-yakabikwa anode ekugadzira mabhizinesi epetroleum coke tank calcine choto, yakawanda yehuni inotenderera kune calcine, tangi yemhando yecalcine choto chekupisa nzira ndeye kushandisa kupisa kunobva. iyo refractory zvidhinha zvekupisa zvisina kunanga, iyo yekudziya modhi yehuni inotenderera inopiswa nekupisa gasi yakanangana nechinhu.
Ingave graphitized cathode carbon blocks inoshandiswa mukugadzira petroleum coke mushure mekugadzira, kana kushandisa pre-yakabikwa anode carbon block ye calcined petroleum coke, kunyangwe iine kudiwa kwakasiyana kwezvinhu mbishi, asi maitiro avo ekugadzira akafanana, kureva kuita. kwete kuwedzera chero imwe mbishi, yakawanikwa necalcine coke mushure mekugadzira, inogona kunyatso kuvandudza hunhu hweiyo coke yakasvibira, senge magetsi conductivity, density, nezvimwe.
Kune maviri akajairika maitiro ekugadzira e calcined petroleum coke, rotary kiln uye poto choto. Mazhinji emabhizinesi ekunze epetrochemical anoshandisa kiln yekutenderera kugadzira petroleum coke, nepo mazhinji acho anoshandisa tank choto kugadzira petroleum coke muChina.
Magadzirirwo ayo ekugadzira ari nyore, kunyanya kudzora kupisa kwekupisa nguva uye tembiricha, inogona kugadzirisa marudzi akasiyana epetroleum coke, asi haigone kugadzirisa kupisa kwakanyanya. Inogona kugadzirwa uchishandisa chitofu chepoto.
Makambani akawanda uye akawanda ari kushanda kuvandudza nzira dzekugadzira matangi echoto, kusanganisira kuwedzera kugona kuvandudza otomatiki, kupisa kwemarara uye kurapisa gasi kurapwa. Saka iyo tekinoroji yekugadzira yechoto chehari ichave iyo huru kutungamira kwekuvandudza choto mune ramangwana.
Munyika dzekunze, nzira yekugadzira petroleum coke inopedzwa munzvimbo inochenesa oiri, uye petroleum coke inogadzirwa yakananga mumudziyo wekuforoma. Mutengo wepetroleum coke inogadzirwa neChina inochenesa wakadzikira nekuti hapana chekufurisa nekupfura. Parizvino, petroleum coke yeChina uye marasha ekugadzira marasha anonyanya kutariswa muindasitiri yesimbi, senge carbonization zvidyarwa, aluminium zvidyarwa uye zvichingodaro.
Business of calcined coke and recarburizer: Overseas Market Manager Teddy : teddy@qfcarbon.com whatsapp:86-13730054216
Nguva yekutumira: May-13-2021