I-Medium Frequency Melting Electric Furnace
Isithando somlilo sikagesi esincibilikisa ifrikhwensi emaphakathiivame ukusetshenziswa emkhakheni wezinye izinto zensimbi yokucwenga, lolu hloboisithando somlilo sikagesi esincibilika imvamisa emaphakathikulula kakhulu ukuyisebenzisa, ukusebenza kwangempela kulula kakhulu, ukuphepha, ngakho-ke yiwo wonke umuntu futhi ngiyazi kahle yonke inqubo yesithando somlilo esincibilikisa imvamisa ephakathi kanye nezinzuzo kanye nokubi kwesingeniso esinemininingwane yaso.
A, Misithando somlilo sikagesi esishisayo
Ukuncibilika kwesithando somlilo sikagesiamandla kazibuthe kagesi omthombo wokushisa wendlela yokuncibilika yegama elihlangene.Ukuncibilika kwesithando somlilo sikagesi, okungcono insimbi empunga nensimbi encibilikayo, uma ukuncibilika, kungathuthukisa ukusetshenziswa komnqamulajuqu wodonga lwesithando somlilo.Ngokwendlela yokushisa ihlukaniswe ngokuncibilika okukodwa kukagesi, ukuncibilika kwesakhiwo esihlanganisiwe se-arc kagesi, ukuncibilika kokufakwa kukagesi.Ngokuvamile esetshenziselwa izinsimbi ezingezona ayoni kanye ne-aluminium alloy, ithini, i-nickel nezinye izinto zensimbi zokucwenga.
Okwesibili,Tyena yonke inqubo
Isithando somlilo sikagesiugesi ngama-electrode amathathu ukuze unikeze amandla ashintshashintshayo ezigaba ezintathu, ukushisa okuncibilika kokutakula okudingekayo yi-electrode kanye ne-slag ethinta ukukhishwa kwe-arc nokugeleza kukagesi ngokuya ngokushaja kanye nomlotha wamalahle okubangelwa, okungukuthi, ukushisa esakhiweni sangaphakathi senkokhelo ebangelwa , ngakho-ke ukuncibilika kwenkokhelo kanye nezinguquko zamakhemikhali esakhiweni sangaphakathi sokushaja kuyenziwa, ngakho-ke, ukuncibilika kweisithando somlilo sikagesikuyinto yokusabela passivation kanye slagging ngesikhathi esifanayo ukuze kuzuzwe, eduze electrode umlotha wamalahle, ngoba izinga lokushisa Umlotha eduze electrode, ngenxa yokuphakama kwezinga lokushisa kanye slag in the reflection of ukwakheka umhwamuko ukunciphisa ukuminyana isihlobo. nokulungiswa okukhuphukayo okuhambisana ne-electrode, phezulu bese kusakazeka ezingeni elizungezile, kuyilapho izinga lokushisa eliphansi leshaja yesithando somlilo ligaywa ukuze limunce amandla ashisayo omlotha oshisa kakhulu kanye nokuncibilika, kuncibilikise ukushaja kwesithando somlilo futhi kwehlise izinga lokushisa. womlotha oxutshwe ndawonye, ngenxa yokuminyana kwawo okuhlobene kwanda futhi kwehle, lapho phansi kuze kufike ungqimba olujulile lwe-electrode efakiwe, ingxenye yezinga lokunyakaza kokuqina ku-electrode futhi ibe ingxenye eqhubekayo ephindaphindwayo, kanti enye ingxenye futhi isisekelo siyacwila ekupheleni kwenqwaba, futhi kanye nempahla yesithando somlilo ngaphansi kwendawo encibilikayo ukuze ihambisane nokuqina, ngakho-ke iningi lokuncibilika liye phansi kungqimba oluphansi lwe-slag oluthule, futhi lwenza i-slag kanye nengqikithi. umgomo wokuhlukana ngaphandle.
Okwesithathu, izinzuzo kanye nebubi
Izici zeisithando somlilo sikagesiukuncibilika kukhona:
(1) izinga lokushisa le-fusion kulula ukulilungisa, futhi lingathola izinga lokushisa eliphakeme, lingaxazulula izinto zokusetshenziswa eziqukethe ama-silicides amaningi, umlotha wamalahle ushisa kakhulu, uzuzisa ukubuyiswa kwe-ferric tetroxide, i-slag enenani eliphansi lezinto zensimbi ezibalulekile. .
(2) ivolumu yegesi yokuhlinzekwa kwesithando somlilo incane, okuqukethwe kothuli kuphansi.Ukuvalwa kwesithando somlilo kagesi, kungathuthukisa inani lokuhlushwa le-soot sulfur dioxide, futhi kungasetshenziswa.
(3)Ikhwalithi yezinto zokusetshenziswa zibe ububanzi obukhulu, ingaxazulula ezinye izinto ezixubile, ukubuyisela impahla.
(4) Kulula kakhulu ukukhohlisa, okulungele ukusebenza kwangempela, kulula ukuqedela ubuchwepheshe obukhethekile kanye ne-automation.
(5) izinga lokushisa eliphansi legesi yesithando somlilo, ukusetshenziswa kokushisa kokushisa okungama-45% ~ 60%, isithando somlilo esijikelezayo kanye nengxenye yesithando somlilo singakhiwa ngodonga olushibhile lwezitini zobumba eziphikisayo.
