Kwicandelo lemizi-mveliso apho amaqondo obushushu aphezulu, ukugqwala kweekhemikhali, kunye nokuguguleka koomatshini kungenakuphepheka, ukukhetha izinto ezifanelekileyo zokuguguleka kubalulekile ukuqinisekisa uzinzo lokusebenza, ukunciphisa iindleko zokugcina, kunye nokuphucula ukusebenza kakuhle kwemveliso. Njengesisombululo sokuguguleka esivavanyiweyo ixesha elide nesingabizi kakhulu,izitena zodongwe lomliloZiye zaba lukhetho lokuqala kumashishini amaninzi kwihlabathi liphela. Izitena zethu zodongwe lomlilo oluphezulu zidibanisa ukusebenza okugqwesileyo, ulawulo oluqinileyo lomgangatho, kunye namaxabiso akhuphisanayo, nto leyo ezenza zibe lukhetho olufanelekileyo kwiimfuno zakho zelineni yezixhobo ezishushu kakhulu.
Izitena zethu zodongwe lomlilo zenziwe ngobuchule obukhulu ngodongwe lomlilo olucocekileyo, i-kaolin, kunye nezinto ezincedisayo ezikumgangatho ophezulu ezifana nesanti ye-quartz kunye ne-bauxite, zineempawu ezibalaseleyo zangaphakathi. Ngomxholo we-alumina oqala kwi-30% ukuya kwi-50%, zinokumelana namaqondo obushushu ukuya kuthi ga kwi-1550°C kwaye zigcine ulungelelwaniso lwesakhiwo nakwiindawo ezinobushushu obuphezulu kakhulu. Isakhiwo esixineneyo siqinisekisa ukuba i-porosity iphantsi, siphucula ukumelana ne-asidi slag kunye nokugqwala kwegesi ene-asidi—inzuzo ephambili kumashishini aphatha i-corrosive media. Ukongeza, ezi mveliso zibonisa ukumelana okuhle kakhulu nobushushu, zikwazi ukunyamezela imijikelo yokufudumeza nokupholisa ngokukhawuleza ngaphandle kokuqhekeka, ngaloo ndlela zandisa ubomi benkonzo yee-ovens kunye nezinye izixhobo.
Ukuguquguquka yenye into ebalulekileyo kwizitena zethu zodongwe lomlilo, ezisetyenziswa kakhulu kwiindawo ezahlukeneyo zoshishino ezinobushushu obuphezulu. Kwishishini lesinyithi, zingasetyenziselwa ukufakelwa kweefeni eziqhumayo, izitovu ezishushu eziqhumayo, kunye neefeni zombane, zibonelela ngokhuseleko oluthembekileyo lobushushu kunye nokukhuselwa kokugqwala. Kwishishini lezinto zokwakha, zisebenza njengezinto eziphambili zokufakelwa kweefeni zesamente kunye neefeni zeglasi, ziqinisekisa ukusebenza okuzinzileyo kwezixhobo phantsi kweemeko zobushushu obuphezulu bexesha elide. Amashishini e-petrochemical kunye namandla nawo axhomekeke kuwo kwizixhobo zokucoca ioyile, iibhoyila, kunye nee-reactors zeekhemikhali. Sinikezela ngobukhulu kunye namanqanaba alungiselelwe wena, kubandakanya iimodeli ezinamandla aphezulu kunye nezingenamibhobho iphantsi, ukuhlangabezana neemfuno ezithile zezixhobo ezahlukeneyo kunye neendawo zokusebenza.
Kule mihla yophuhliso oluluhlaza nolunekhabhoni ephantsi, izitena zethu zodongwe lomlilo ziyabonakala ngenxa yeenzuzo zazo zemveliso ezinobuhlobo nokusingqongileyo. Sisebenzisa ubuchwepheshe obuphambili bokutshiza i-tunnel oil (ubushushu bokutshiza malunga ne-1380°C), siphucula ukusebenza kakuhle kwemveliso ngelixa sinciphisa ukusetyenziswa kwamandla. Kwinkqubo yemveliso, sibandakanya ezinye izinto ezingafunekiyo zenkunkuma eqinileyo yemizi-mveliso ezifana nodaka olubomvu oluguquliweyo kunye ne-gangue yamalahle, sinciphisa ukukhutshwa kwekhabhoni kunye neendleko zezinto eziluhlaza ngaphandle kokubeka umgangatho esichengeni. Iimveliso zethu ziyahambelana nemigangatho yamazwe ngamazwe yokusingqongileyo, zikunceda uhlangabezane neemfuno zemveliso eluhlaza kwaye ufumane ithuba lokukhuphisana kwimarike yehlabathi.
Sizimisele ukubonelela ngenkxaso epheleleyo kubathengi behlabathi, ukusuka kwingcebiso yobuchwepheshe ngaphambi kokuthengisa kunye noyilo lwemveliso olucwangcisiweyo ukuya kuhlolo oluqinileyo lomgangatho ngexesha lemveliso kunye nenkonzo emva kokuthengisa ngexesha elifanelekileyo, siqinisekisa amava entsebenziswano agudileyo kulo lonke ixesha. Izitena zethu zodongwe lomlilo zithunyelwe kumazwe amaninzi nakwiindawo, kwaye zithenjwa ngabathengi kwi-metallurgy, isamente, iglasi, i-petrochemical kunye namanye amashishini ngenxa yokuqina kwazo kunye nokusebenza kakuhle kweendleko.
Musa ukuvumela izinto ezinganyangekiyo ezikumgangatho ophantsi ziphazamise inkqubo yakho yemveliso. Khetha izitena zethu zodongwe ezisemgangathweni ophezulu ukuze ukonwabele iingenelo ezininzi zokusebenza okuthembekileyo, ubomi benkonzo ende kunye nokonga iindleko. Nxibelelana nathi ngoku ukuze ufunde okungakumbi malunga neenkcukacha zemveliso, ufumane ikowuteshini yasimahla, kwaye ufumane isisombululo esifanelekileyo sokunganyangekiyo kwiimfuno zakho zoshishino.
Ixesha leposi: Disemba-19-2025
