Ngaphambi kokuba amakhoyili ensimbi aginqike ashisayo athunyelwe emshinini wokugaywa asongwe endaweni ebandayo, ukucosha kuyisinyathelo esivamile, futhi ithangi lokuqoqa kufanele lishiswe yi-generator yesitimu. Uma i-strip steel ene-scale igoqwe ngokuqondile, kufanele kwenzeke lezi zimo ezilandelayo:
(1) Ukuginqika ngaphansi kwesimo sokuncishiswa okukhulu kuzocindezela isikali se-oxide ku-matrix yensimbi yomugqa, okuthinta ikhwalithi ephezulu nokusebenza kokucubungula kweshidi eligoqelwe ngokubanda, futhi kubangele nokumosha;
(2) Ngemva kokuba isikali se-iron oxide siphukile, singena ohlelweni lwe-emulsion olupholile kanye nokugcoba, oluzolimaza imishini yokujikeleza futhi lunciphise impilo yesevisi ye-emulsion;
(3) Limaze ubuhholo obuphezulu buphansi kakhulu, ingxube ebizayo yokugoqa ebandayo.
Ngakho-ke, ngaphambi kokugoqa okubandayo, ithangi lokuqoqa kufanele lifakwe i-generator ye-steam yokushisa ukuze kususwe isikali se-oxide ebusweni bomucu futhi sisuse umucu onesici.
Kodwa-ke, inqubo yokukhetha esetshenziswa njengamanje ukususa isikali esiwugqinsi ebusweni bensimbi engagqwali inezinga lokushisa eliphezulu lokusebenza kanye nesikhathi eside sokukhetha, okuholela ezindlekweni eziphezulu zokucubungula. Kusukela endleleni yokushisa, ithangi lokufudumeza i-steam generator lisetshenziselwa ukushisisa isisombululo sokukhetha, inkinobho eyodwa-othomathikhi ngokugcwele, ukusebenza kahle kokushisa okuphezulu, kunganciphisa ngempumelelo izindleko zamandla nezabasebenzi, futhi kubonakale umugqa ogoqelwe oshisayo osetshenziswa kancane ngokushesha. -inqubo yokugeza .