I-petroleum coke iwumkhiqizo wokucwenga uwoyela.Kungumkhiqizo oqinile okhiqizwa iyunithi yokupheka ebambezelekile ngamafutha asele njengempahla eluhlaza.Isetshenziswa kabanzi ku-aluminium electrolytic, ingilazi, insimbi, i-silicon yensimbi neminye imikhakha.Kuyimpahla eluhlaza engenakubuyiselwa ezimbonini eziningi.Iyini ukusetshenziswa kwe-petroleum coke ene-sulphur content?Enqubweni yokufakwa kwe-petroleum coke, i-petroleum coke powder enobuhle obuhlukene ingakhiqizwa ngokusebenzisai-petroleum coke Raymond Millukuhlangabezana nezidingo ezihlukene zezimboni ezahlukene.

Izinga lemikhiqizo ye-petroleum coke lithintwa kakhulu izinhlobonhlobo zamafutha angcolile acutshungulwa indawo yokuhluzwa.Iningi lesibabule nokungcola okukuwoyela ongahluziwe kunothiswe ku-petroleum coke.I-petroleum coke ingahlukaniswa i-coke yesulphur ephansi, i-coke yesibabule ephakathi ne-coke ephezulu yesibabule ngokuya nge-sulphur content.Kodwa-ke, yini ukusetshenziswa kwe-petroleum coke enokuqukethwe okuhlukile kwesibabule?Umkhiqizo we-petroleum coke muningi.Iningi le-petroleum coke lingasetshenziswa njengamafutha okuncibilikisa insimbi ngemva kokucutshungulwai-petroleum coke grinding mill umshini.I-petroleum coke (inaliti coke) enekhwalithi enhle ingasetshenziswa futhi njengempahla eluhlaza okokugcina amandla ukuze kulungiswe i-graphite yokwenziwa noma i-porous carbon, ngaleyo ndlela kwandiswe inani elingeziwe le-petroleum coke.

I-petroleum coke enokuqukethwe kwesulfure ephansi ingasetshenziswa njengempahla eluhlaza ekwenzeni ama-electrode kuzincibilikisi.Isitshalo se-carbon sisebenzisa i-petroleum coke, isebenzisai-petroleum coke Raymond Millukukhiqiza i-anode paste yesitshalo se-aluminium, futhi ikhiqiza i-graphite electrode yensimbi nesitshalo sensimbi.Okuqukethwe kwesibabule se-petroleum coke kuthinta ukusetshenziswa kwe-coke kanye nekhwalithi yemikhiqizo ye-carbon eyenziwe nge-coke.Ikakhulukazi ekwenzeni i-graphite electrode, okuqukethwe kwesibabule kuyinkomba ebaluleke kakhulu.Okuqukethwe kwesibabule okuphezulu kakhulu kuzothinta ngqo ikhwalithi ye-graphite electrode futhi kuphinde kuthinte ikhwalithi yokwenza insimbi.Emazingeni okushisa angaphezulu kuka-500 ℃, isibabule ku-electrode yegraphite sizobola.Isibabule esiningi kakhulu sizokwandisa ikristalu ye-electrode, okwenza i-electrode inciphe futhi ikhiqize imifantu.Ezimweni ezimbi kakhulu, i-electrode ingachithwa.Ekukhiqizeni i-graphite electrode, okuqukethwe kwesibabule se-petroleum coke kuzothinta ukusetshenziswa kwamandla.Ukusetshenziswa kwamandla kwe-petroleum coke ene-1.0% sulphur cishe kungaphezu kuka-9% kune-petroleum coke eno-0.5% sulphur ngethani.Uma i-petroleum coke isetshenziswa njengezinto ezingavuthiwe zokunamathisela i-anode, okuqukethwe kwayo kwesibabule nakho kuba nomthelela omkhulu ekusetshenzisweni kwamandla.

HC uchungechunge i-petroleum coke Raymond Milliyimishini yokugaya emikhulu, esebenza kahle kakhulu futhi evumelana nemvelo eyakhiwe ngokuzimela yi-Guilin Hongcheng Mining Equipment Manufacturing Co., Ltd. Umshini oyinhloko wamukela isakhiwo sesisekelo sokuphonsa esibalulekile, futhi ungamukela isisekelo esimanzisa.Ngesikhathi esifanayo, kwamukelwa uhlelo lwe-pulse lokuhlanza uthuli olungaxhunyiwe ku-inthanethi noma uhlelo lokuqoqa uthuli lwe-afterwind, olunomphumela oqinile wokuhlanza uthuli, impilo ende yesevisi yesikhwama sokuhlunga, nokusebenza kahle kokuqoqwa kothuli kufika ku-99.9%, okuqinisekisa umphumela wokuvikela imvelo.Ingasetshenziswa njengokucubungula nokukhiqizauwoyelaumshini wokugaya i-coke, futhi ubuhle bomkhiqizo ophelile bungafinyelela ku-38-180μm.

Uma ufuna ukwazi okwengeziwe mayelanauwoyelaumshini wokugaya i-coke nezinye izindaba ezihlobene, sicela uthinte i-HCM.