Ufuna izixazululo ezithembekile zokungaguquki kwezindawo zezimboni ezishisa kakhulu?Izitini zomlilo ze-SK34ziyizinketho ezithembekile ze-metallurgy, ukukhiqizwa kwengilazi, izinto zobumba, nokunye. Njengoba zenziwe ngamakhemikhali anembile kanye nokusebenza kahle kokushisa okuphezulu, lezi zitini zinikeza ukuqina nokusebenza kahle okumangalisayo, ziba yitshe lesisekelo lama-oven nama-oven asebenza kahle emhlabeni jikelele.
1. Izici Eziyinhloko Zezitini Zomlilo ze-SK34
Izitini zomlilo ze-SK34 zivelele ngokuqina kwazo okulinganiselayo kokushisa, amandla okusebenza, kanye nokumelana nokugqwala, okusekelwe ekukhiqizeni okuthuthukisiwe kanye nokuhlanganiswa kwezinto ezilinganisiwe. Izici ezibalulekile zifaka:
- Ukubekezelelana Okumangalisayo Kwezinga Lokushisa Eliphezulu:Njengoba zilinganiswe nge-SK34 (ukungaguquguquki okungu-1710–1750°C) kanye nokungaguquguquki okungu-1350°C ngaphansi komthwalo (RUL) ku-0.2 MPa, zisebenza ngokuthembeka emisebenzini yokushisa okuphakathi kuya phezulu ngaphandle kokuthambisa noma ukuguquka, okubalulekile ekucutshungulweni kokushisa okuqhubekayo.
- Ukwakheka Kwamakhemikhali Okulungiselelwe:Njengoba ziqukethe i-alumina engu-34–42% (Al₂O₃) kanye ne-ferric oxide engaphansi kuka-2.5% (Fe₂O₃), ziyamelana nokuguguleka kwe-asidi futhi zinciphisa umonakalo ohlobene nokungcola, zandisa isikhathi senkonzo ezindaweni zezimboni ezinzima.
- Isakhiwo Esiqinile Nesiminyene:Njengoba zinobukhulu obungu-2.15–2.20 g/cm³ kanye namandla okuchoboza abandayo angu-≥30 MPa, zimelana nokuguguleka kanye nokushaywa. Izimbobo eziphansi (19–23%) zinciphisa ukulahleka kokushisa futhi zivimbela ukungena kwezinto ezincibilikisiwe, zilondoloze ubuqotho besakhiwo.
- Ukuzinza Okuhle Kakhulu Kokushisa:Njengoba zinokwanda okuqondile okungu-0.6% ku-1000°C kanye noshintsho oluqondile oluhlala njalo oluqondile oluyi-±0.3% ku-1350°C (amahora ama-2), zibekezelela ukushintshashintsha kwezinga lokushisa okusheshayo ngaphandle kokuqhekeka noma ukuqhekeka, ukunciphisa ukulungiswa kanye nesikhathi sokungasebenzi.
- Usayizi Oguquguqukayo:Itholakala ngosayizi ojwayelekile (230×115×25 mm, 230×115×75 mm) kanye nezimo ezenziwe ngokwezifiso (i-arch, izitini ze-corbel), zifanela kokubili imishini yokushisa ejwayelekile nekhethekile, okuthuthukisa ukuguquguquka kokusetshenziswa.
2. Izicelo Eziyinhloko Zezimboni
Ukusebenza okulinganiselwe kwe-SK34 firebricks kubenza babaluleke kakhulu emikhakheni ebalulekile:
Ubuchwepheshe bezinsimbi:Njengoba zimbozwe ngezitofu zikagesi ze-arc, izitofu zokungenisa, ama-ladle, kanye nezitofu zokuvuselela ekukhiqizeni insimbi/insimbi, ziyamelana nokuguguleka kwensimbi encibilikisiwe kanye ne-slag, okuqinisekisa izinqubo zokuncibilikisa ezizinzile.
Ingilazi kanye ne-Ceramics:Ilungele izitofu zokuncibilikisa ingilazi kanye nezitofu ze-ceramic, ukumelana kwazo nokushisa okuphezulu kanye nokuqina kokushisa kugcina ukushisa okufanayo, okubalulekile kwikhwalithi yomkhiqizo ekwakheni ingilazi kanye nokushiswa kwe-ceramic.
Amandla Amakhemikhali Nokushisa:Zisetshenziswa ezindongeni zamakhemikhali, kuma-incinerator emfucuza, kanye namakamelo okushisa ama-boiler, zimelana namagesi agqwalisayo kanye namazinga okushisa aphezulu, okuqinisekisa ukusebenza okuphephile nokusebenza kahle.
Eminye Imikhakha:Kusetshenziswa futhi ezitsheni zokufaka insimbi, ezitsheni zokushisa izitini, nasezinhlelweni zokushisa zezimboni, ezivumelana nezidingo ezahlukene zezimboni zesikhathi esishisayo.
Khetha izitini zomlilo ze-SK34 ukuze uthole ukusebenza okuqinisekisiwe ekushiseni okukhulu. Imikhiqizo yethu ihlangabezana nezindinganiso zekhwalithi zomhlaba wonke, nezixazululo ezenziwe ngokwezifiso ukuze zivumelane nezidingo zakho ezithile. Xhumana nathi namuhla ukuze ufunde ukuthi izitini zomlilo ze-SK34 zingathuthukisa kanjani ukusebenza kahle kwemishini yakho kanye nobude bayo.
Isikhathi sokuthunyelwe: Jan-26-2026
