Ukumelana nokugqwala kwezinto kubalulekile ezicini eziningi zokukhiqiza kwezimboni. Namuhla, sizohlola ukusebenza okuvelele kweimikhiqizo ye-silicon carbidemaqondana nokumelana nokugqwala.
I-silicon carbide iyinhlanganisela eyakhiwe yi-silicon ne-carbon, enesakhiwo sekristalu esiyingqayizivele kanye nezakhiwo zamakhemikhali. Ngokombono omncane kakhulu, ama-athomu e-silicon nama-athomu e-carbon ku-silicon carbide ahlanganiswe ngokuqinile ngezibopho ze-covalent, akha isakhiwo se-lattice esizinzile. Lokhu kunikeza i-silicon carbide ukuzinza okuhle kwamakhemikhali kanye nekhono lokumelana nokugqwala okuvela ezintweni ezahlukahlukene zamakhemikhali, okuyisizathu esiyisisekelo sokumelana kwayo nokugqwala.
Ezimweni eziningi zezimboni, imishini ibhekene nenselele yokugqwala. Isibonelo, ezitshalweni zamandla ezishisayo, ukushiswa kwamalahle kukhiqiza inani elikhulu legesi yoketshezi equkethe i-sulfur. Amagesi ane-asidi njenge-sulfur dioxide kula magesi oketshezi azokwakha izinto ezingcolisayo njenge-sulfurous acid kanye ne-sulfuric acid uma ehlangana namanzi. Uma izinto zomshini wokukhipha i-sulfurization zinokumelana nokugqwala okubi, zizogqwala ngokushesha, okuthinta ukusebenza okuvamile kanye nokuphila kwenkonzo yomshini.
Njengengxenye ebalulekile ohlelweni lokususa i-sulfurization, indawo yokusebenza ye-nozzle yokususa i-sulfurization inzima kakhulu. Akudingeki nje kuphela ukuthi imelane nokuguguleka kwegesi yokushisa ephezulu, kodwa futhi kufanele ihlangane ne-desulfurizers ebhubhisa kakhulu njenge-stone mortar isikhathi eside. Kulesi simo, ama-nozzle enziwe ngezinto ezivamile avame ukugqwala, ukuguguleka, ukuvaleka, nezinye izinkinga, okuholela ekunciphiseni ukusebenza kahle kokususa i-sulfurization futhi kudingeke ngisho nokushintshwa kwe-nozzle njalo, okwandisa izindleko zokulungisa kanye nesikhathi sokungasebenzi.
Imikhiqizo ye-silicon carbide ibonisa izinzuzo ezibalulekile ezindaweni ezinjalo. Ukumelana kwayo nokugqwala kuyenza isebenze kahle isikhathi eside, kunciphisa ngempumelelo ukwehluleka okubangelwa ukugqwala. Ngisho noma ixhumana nama-desulfurizer aqinile noma ama-alkaline isikhathi eside, i-nozzle ye-silicon carbide desulfurization ayigqwali kalula futhi yonakale, okuqinisekisa ukusebenza kahle kohlelo lwe-desulfurization. Ngaphezu kokumelana nokugqwala, i-silicon carbide nayo inobulukhuni obuphezulu, amandla aphezulu, kanye nokumelana okuhle nokuguguleka. Lezi zici zivumela i-nozzle ye-silicon carbide desulfurization ukuthi igcine ukusebenza okuhle ngisho nalapho ibhekene negesi yomoya oshisayo esheshayo kanye nokuguguleka kwezinhlayiya eziqinile, okwandisa kakhulu impilo yenkonzo ye-nozzle.
Imikhiqizo ye-silicon carbide idlala indima engenakuphindwa emkhakheni wama-nozzles okususa i-sulfurization ngenxa yokumelana kwawo okuhle kakhulu nokugqwala, okunikeza iziqinisekiso eziqinile zokusebenza kahle nokuzinzile kokukhiqiza kwezimboni. Ngokuthuthuka okuqhubekayo kobuchwepheshe, izinto ze-silicon carbide zizoqhubeka nokukhombisa inani lazo eliyingqayizivele emikhakheni eminingi esikhathini esizayo, zifake amandla amasha entuthukweni yezimboni.
Isikhathi sokuthunyelwe: Julayi-07-2025