Ukukhiqizwa kweFerrosilicon: Umhlahlandlela Ophelele

Lesi sihloko sinikeza ukubuka kabanzi ukukhiqizwa kwe-ferrosilicon, ehlanganisa inqubo kusukela ezintweni ezingavuthiwe ukuya kumkhiqizo oqediwe, okuhlanganisa nokucatshangelwa okubalulekile kokusebenza kahle, ukuphepha, kanye nomthelela wemvelo. Sihlola izindlela ezahlukahlukene, izinselele, kanye nezitayela zesikhathi esizayo kulo mkhakha we-metallurgical obalulekile.

Ukuqonda Inqubo Yokukhiqiza I-Ferrosilicon

Impahla Engahluziwe Nokubaluleka Kwazo

Izinto zokusetshenziswa eziyinhloko ku ukukhiqizwa kwe-ferrosilicon ziyi-silica yezinga eliphezulu le-metallurgical-grade (SiO2) kanye nama-ferroalloys anekhabhoni ephezulu. Ukwakheka okunembayo kanye nekhwalithi yalezi zinto ezisetshenziswayo kuthinta ngokuqondile izakhiwo zomkhiqizo wokugcina kanye nokusebenza kahle kwenqubo yokukhiqiza. Ukungcola kungathinta kakhulu izinga kanye nesivuno se- i-ferrosilicon, okuholela ekwehleni kokusebenza kanye nezindleko zokukhiqiza ezingase zibe phezulu. Ngakho-ke, ukukhethwa kwezinto zokusetshenziswa kuyisinyathelo esibalulekile ekwenzeni ngcono ukukhiqizwa kwe-ferrosilicon.

Inqubo ye-Electric Arc Furnace (EAF).

Indlela ebusayo ye ukukhiqizwa kwe-ferrosilicon yinqubo ye-submerged arc furnace (SAF). Lokhu kuhilela ukushaja izinto zokusetshenziswa—i-silica ne-coke—esithandweni somlilo esikhulu sikagesi se-arc. I-arc kagesi enamandla ikhiqiza ukushisa okukhulu, incibilikisa izinto futhi iqhube inqubo yokunciphisa amakhemikhali. Okubunjiweyo i-ferrosilicon isuke icutshungulwa esithandweni bese iphonswa ngezindlela ezihlukahlukene, njengama-ingots noma izigaxa, kuye ngokuthi ikhasimende likusho kanjani. Imingcele yenqubo, efana nezinga lokushisa, izilinganiso zamanje, nezinto ezingavuthiwe, zilawulwa ngokucophelela ukuze kuzuzwe okuqukethwe okufiswayo kwe-silicon nekhwalithi emkhiqizweni wokugcina. Ukwehluka kule mingcele kungaholela ekuhlukeni kwekhwalithi yomkhiqizo nokusebenza kahle kwamandla. Izinhlelo ezithuthukisiwe zokulawula inqubo ziya ngokuya zisetshenziswa ukuze kuqashwe futhi kuthuthukiswe le mingcele, okuthuthukisa kokubili ukukhiqiza nokuvumelana komkhiqizo. I-Inner Mongolia Xinxin Silicon Industry Co., Ltd.https://www.xinxinsilicon.com/) uyisibonelo esihamba phambili senkampani esebenzisa amasu athuthukile ku ukukhiqizwa kwe-ferrosilicon.

Ezinye Izindlela Zokukhiqiza

Nakuba indlela yesithando somlilo se-arc kagesi ivame kakhulu, zikhona ezinye izindlela, nakuba zingasetshenziswa kakhulu. Lezi ezinye izindlela zingase zinikeze izinzuzo ezimweni ezithile, njengokusebenzisa izinto zokusetshenziswa ezihlukile noma ukuzuza okuthile i-ferrosilicon ibanga. Kodwa-ke, inqubo ye-SAF isalokhu iyindinganiso yezimboni ngenxa yokuqina kwayo, ukusebenza kahle, kanye nekhono lokukhiqiza izinhlobo eziningi zemikhiqizo. i-ferrosilicon amabanga.

Izinto Ezithinta Ikhwalithi Ye-Ferrosilicon Nokusebenza Ngokuphumelelayo Kokukhiqiza

Ikhwalithi ye-Raw Material kanye nokuvumelana

Izinga nokungaguquguquki kwezinto zokusetshenziswa kunomthelela omkhulu kowamanqamu i-ferrosilicon umkhiqizo. Ukwehluka kokuhlanzeka kwe-silica kanye nekhwalithi ye-coke kungathinta ngokuqondile okuqukethwe kwe-silicon, ukusetshenziswa kwamandla, kanye nesivuno sonke senqubo. Ukukhetha ngokucophelela nokunikezwa okungaguquguquki kwezinto zokusetshenziswa zekhwalithi ephezulu kubalulekile ekugcineni ikhwalithi yomkhiqizo engaguquki.

Ukusebenza kwesithando somlilo kanye nokulawulwa kwenqubo

Ukulungiselela amapharamitha wokusebenza kwesithando somlilo, njengezinga lokushisa, i-current, kanye ne-voltage, kubalulekile ukuze kukhuliswe ukusebenza kahle nokunciphisa ukusetshenziswa kwamandla. Izinhlelo zesimanje zokulawula inqubo zivumela ukugadwa okunembayo nokulungiswa kwale mingcele, okuholela ekuthuthukisweni kwekhwalithi yomkhiqizo kanye nokuncipha kwezindleko zokukhiqiza.

Ukucatshangelwa Kwemvelo

Ukukhiqizwa kwe-Ferrosilicon, njenganoma iyiphi inqubo ye-metallurgical, inomlando wemvelo. Ukukhishwa kothuli namagesi kuwukukhathazeka okuyinhloko. Izikhungo zokukhiqiza zesimanje zifaka izindlela zokunciphisa lokhu kukhishelwa, njengezinhlelo zokuqoqa uthuli kanye nobuchwepheshe bokuhlanza igesi. Ukuphathwa okunesibopho kwemikhiqizo etholakalayo kanye nemfucumfucu nakho kubalulekile ekusimameni kwemvelo. Izinkampani ezifana ne-Inner Mongolia Xinxin Silicon Industry Co., Ltd. ukukhiqizwa kwe-ferrosilicon izinqubo.

Izicelo ze-Ferrosilicon

I-Ferrosilicon ithola ukusetshenziswa okubanzi ezimbonini ezahlukahlukene. Ukusetshenziswa kwayo okuyinhloko kufana ne-alloying agent ekwenzeni insimbi, lapho yethula khona i-silicon ukuthuthukisa izakhiwo zensimbi. Ezinye izinhlelo zokusebenza ezibalulekile zihlanganisa ukukhiqizwa kwensimbi ye-silicon kanye nama-silicon alloys ahlukahlukene. Ibanga elithile le i-ferrosilicon ukusetshenziswa kuncike ekusetshenzisweni okudingekayo nasezimpahleni ezifiswayo zomkhiqizo wokugcina.

Amathrendi Azayo Ekukhiqizeni I-Ferrosilicon

Ikusasa le ukukhiqizwa kwe-ferrosilicon kungenzeka ibone ukukhula kokugxila kokusimama, ukusebenza kahle, kanye nokwenza ngcono inqubo. Intuthuko yezobuchwepheshe ekulawuleni inqubo, ukukhethwa kwempahla eluhlaza, nobuchwepheshe bokulawula ukungcola kulindeleke ukuthi kuholele ezindleleni zokukhiqiza ezivumelana nemvelo nezingabizi kakhulu. Imizamo yocwaningo nentuthuko iyaqhubeka ukuze kuthuthukiswe ukusebenza kahle nokusimama kwe ukukhiqizwa kwe-ferrosilicon izinqubo.

Umshwana wokuzihlangula: Lolu lwazi ololwazi olujwayelekile kanye nezinjongo zolwazi kuphela, futhi aluhlanganisi iseluleko sochwepheshe.