Uma isithando somlilo esishisayo sisebenza, ibhodi le-ceramic lokuvikela ukufudumala kwe-lining yesithando lithintwa ushintsho olukhulu lokushisa ngesikhathi senqubo yokushintshana kokushisa, ukuguguleka kwamakhemikhali kothuli olulethwa yigesi yesithando somlilo, umthwalo womshini, kanye nokuguguleka kwegesi yokushisa. Izizathu eziyinhloko zomonakalo we-lining yesithando somlilo esishisayo yilezi:
(1) Ukucindezeleka kokushisa. Lapho kushiswa isithando somlilo esishisayo, izinga lokushisa legumbi lokushiswa liphezulu kakhulu, futhi izinga lokushisa lephezulu lesithando lingafinyelela ku-1500-1560 ℃. Izinga lokushisa liyehla kancane kancane kusukela phezulu kwesithando somlilo odongeni lwesithando somlilo kanye nezitini zokuhlola; Ngesikhathi sokunikezwa komoya, umoya obandayo osheshayo uvunguzwa usuka phansi kwesivuseleli futhi ufudunyezwe kancane kancane. Njengoba isitofu somlilo esishisayo sifudumeza futhi sinikeza umoya njalo, ungqimba lwesitofu somlilo esishisayo kanye nezitini zokuhlola zivame ukuba senqubweni yokupholisa nokufudumala okusheshayo, okwenza ukhuni luqhekeke futhi luqhekeke.
(2) Ukugqwala kwamakhemikhali. Igesi yamalahle nomoya osekela ukushisa kuqukethe inani elithile lama-alkaline oxide. Umlotha ngemva kokusha uqukethe i-20% iron oxide, i-20% i-zinc oxide kanye ne-10% i-alkaline oxides. Iningi lalezi zinto likhishwa esithandweni, kodwa ezimbalwa zazo zinamathela ebusweni bomzimba wesithando bese zingena esitini sesithando. Ngokuhamba kwesikhathi, ipuleti le-ceramic lokuvikela ulwelwesi lwesithando kanye nezinye izakhiwo zizolimala, ziwe, futhi amandla azoncipha.
Umagazini olandelayo sizoqhubeka nokwethula izizathu zomonakalo weibhodi yobumba yokushisayendwangu yesithando esishisayo. Sicela uhlale ubukele!
Isikhathi sokuthunyelwe: Novemba-21-2022
