Babban kayan aikin da ba na ƙarfe ba na ƙarfe ba shi ne tanderun da ba na ƙarfe ba. Yin nazarin buƙatun iri-iri da ingancin kayan haɓakawa saboda ci gaban fasaha na masana'antar ƙera ƙarfe ba ta ƙarfe ba ya kamata ya zama babban aiki ga masana'antar ƙera wutar lantarki don tsawaita rayuwar tanderun da ba na ƙarfe ba tare da haɓaka samarwa.
1. Masana'antar narkewar tagulla
Tsarin samar da tagulla shine mafi yawan hanyoyin a cikin nau'ikan karafa daban-daban waɗanda ba na ƙarfe ba. Tsarin samar da tagulla a cikin ƙasata ba kawai ya haɗa da duk hanyoyin tagulla a duniya ba, har ma ya haɗa da matakai na musamman a cikin ƙasata, kamar hanyar narkewar jan ƙarfe na azurfa da ƙasan oxygen. Busa tanderun narkewa.
A cikin aikin narkewar tagulla na wuta, bambancin ya fi girma a cikin samar da matte na jan karfe, yayin da mai juyawa da busa tagulla suke da gaske.
Saboda tsananin zafin da ke cikin hasumiya mai ɗaukar nauyi na tanderun walƙiya, iskar da ke da sauri gauraye da narke yana lalata hasumiya. A halin yanzu, ana amfani da tubalin magnesia-chrome da aka haɗa. A lokaci guda, don kare tubalin magnesia-chrome da aka haɗa, yawancin yadudduka na riguna na jan karfe na kwance a kwance a cikin ginin bulo, kuma an shirya bututun tagulla mai sanyaya ruwa ko jaket na ruwa na jan karfe a tsaye a tsakanin ginin bulo da masonry. harsashi. , saman hasumiya mai amsawa da ƙananan ƙananan zafin jiki an gina su tare da tubalin magnesia-chrome na yau da kullum. A cikin ɓangaren haɗin kai tsakanin hasumiya mai amsawa da saman tanki na tanki (kamar yadda haɗin ke tsakanin tanki na tanki da hayaƙin hayaki mai tasowa), yana ƙarƙashin lalacewa da ƙaƙƙarfan lalatawar narke mai zafi da ƙura mai zafi mai zafi. iska, kuma rufin yana da sauƙi lalacewa, don haka yawanci ana amfani da tagulla mai laushi. Tsarin tubalin magnesia-chrome masu inganci wanda aka saka tare da bututun tamping refractory castables ko jaket na ruwa na jan karfe.
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2. Lead da zinc masana'antu
Tushen-zinc mai fashewar iska
Furnace mai fashewa da gubar-zinc tanderu ce ta musamman wacce ke narkar da gubar guda biyu da zinc a lokaci guda a cikin na'ura guda. Siffofinsa shine 800-850 ℃ ana amfani da iska mai zafi don fashewa; saman tanderun ana kiyaye shi a babban zafin jiki na 1050-1100 ℃; An gina murhun murhun wuta na gubar-zinc ɗin iska mai ƙarfi da bulo na magnesia, murhu jaket ɗin ruwa ne, an gina jikin tander ɗin da bulogin alumina masu tsayi, saman tanderun kuma an ɗaure shi da manyan kayan alumina marasa siffa. Gadaje na gaba na gubar-zinc mai fashewar iska duk gadaje ne masu dumama wutar lantarki, kuma rayuwarsu ta yi ƙasa da ta tanderun fashewa. Yafi saboda slag yashwa da scouring slag Lines. A halin yanzu, tanderun fashewar gubar-zinc guda biyu a cikin kasar Sin an yi musu jeri da tubalin chrome slag da tubalin aluminum-chromium-titanium bi da bi. Kodayake shekarun tanderun na iya kaiwa sama da shekara 1, har yanzu ya yi ƙasa da rayuwar tanderun fashewar gubar-zinc. Yadda za a kara inganta rayuwar tanderu na gadon gaba na dumama wutar lantarki don dacewa da rayuwar gubar-zinc mai fashewar iska shine mabuɗin don haɓaka ƙimar aiki na tander-zinc iska mai fashewa.
Lokacin aikawa: Afrilu-18-2022