Esimweni sokushisa okuphezulu nokuguguleka okuphezulu kokukhiqizwa kwesimende, ukusebenza kwezingxenye zemishini yokushisa kunquma ngqo ukusebenza kahle kokukhiqiza, ukuphepha kokusebenza, kanye nokulawula izindleko. Njengengxenye eyinhloko yokushisa, ikhwalithi yamashubhu okuvikela i-thermocouple namashubhu okushintshanisa ukushisa ibalulekile. Namuhla, sethula umkhiqizo oshintsha umdlalo wezitshalo zesimende emhlabeni jikelele:amashubhu e-silicon carbide microcrystalline— yakhelwe ukumelana nezimo ezinzima kakhulu futhi iphakamise ukukhiqizwa kwakho kwesimende kube phezulu.
Kungani Amashubhu e-Silicon Carbide Microcrystalline Ebalulekile Ezitshalweni Zesimende
Ukukhiqizwa kwesimende kuhilela izinqubo eziyinkimbinkimbi ezifana nokugaya izinto ezingavuthiwe, ukushiswa kwe-clinker, kanye nokugaya usimende, lapho izixhumanisi ezibalulekile njenge-rotary kiln, i-preheater, kanye ne-cooler zisebenza khona emazingeni okushisa angaphezu kuka-1200°C. Amashubhu ensimbi noma e-ceramic avamile avame ukuhlushwa ukuguguleka okusheshayo, ukugqwala, noma ukwehluleka kokushisa, okuholela ekushintsheni njalo, isikhathi sokungasebenzi esingahleliwe, kanye nezindleko zokulungisa ezengeziwe. Amashubhu e-silicon carbide microcrystalline, anezakhiwo zawo ezihlukile, abhekana kahle nalezi zindawo ezibuhlungu.
Izinzuzo Eziyinhloko Zamashubhu Ethu E-Silicon Carbide Microcrystalline
1. Ukumelana Okumangalisayo Nokushisa Okuphezulu
Amashubhu ethu e-silicon carbide microcrystalline aqhosha ngephuzu lokuncibilika elingaphezu kuka-2700°C futhi angasebenza ngokuqina isikhathi eside emazingeni okushisa afinyelela ku-1600°C. Ngisho nasekushiseni okukhulu kwendawo evuthayo yesitofu esijikelezayo, agcina ubuqotho besakhiwo ngaphandle kokuguquka noma ukuqhekeka. Lokhu kuqinisekisa ukulinganiswa kokushisa okuthembekile kanye nokusebenza kokudlulisa ukushisa, kususa ingozi yokwehluleka kwemishini okubangelwa umonakalo wokushisa okuphezulu.
2. Ukumelana Nokugqokwa Okuphezulu Nokugqwala
Ukukhiqizwa kwesamente kukhiqiza inani elikhulu lezinhlayiya ezirhabaxa (njengokudla okuluhlaza, i-clinker, nothuli) kanye namagesi arhabaxa (njenge-CO₂, SO₂). Izinto ze-silicon carbide microcrystalline zinobunzima be-Mohs obungu-9.2, okwesibili kuphela emva kwedayimane, okwenza ukuthi imelane kakhulu nokurhabaxa. Ngaphezu kwalokho, ayisebenzi kuma-acid amaningi, ama-alkali, kanye namagesi arhabaxa, ivimbela ngempumelelo ukuguguleka kwamapayipi futhi yandisa impilo yenkonzo ngokuphindwe ka-3-5 uma kuqhathaniswa nemikhiqizo yendabuko.
3. Ukumelana Okuhle Kakhulu Nokushisa Okushisayo
Izitshalo zikasimende zivame ukubhekana nokushintshashintsha kwezinga lokushisa okusheshayo ngesikhathi sokuqala, ukuvala, noma ukulungiswa komthwalo. Amashubhu e-silicon carbide microcrystalline ane-coefficient yokukhulisa ukushisa ephansi kanye nokumelana okunamandla kokushaqeka kokushisa, akwazi ukumelana nokushintsha kwezinga lokushisa okungazelelwe okungaphezu kuka-800°C ngaphandle kokuqhekeka. Lesi sici sinciphisa kakhulu imvamisa yokufakwa esikhundleni kwamashubhu ngenxa yokushaqeka kokushisa, okuthuthukisa ukuqhubeka kokukhiqiza.
4. Ukushisa Okuphezulu Nokunemba Kokulinganisa
Kumashubhu okuvikela i-thermocouple, ukulinganisa izinga lokushisa okunembile kubalulekile ekwenzeni ngcono inqubo ye-calcination. Izinto ze-silicon carbide microcrystalline zinokuqhuba kahle kokushisa, okuqinisekisa ukuthi izinga lokushisa elitholwa yi-thermocouple lihambisana nezinga lokushisa langempela lendawo yokukhiqiza. Lokhu kusiza izitshalo zesamente ukufeza ukulawula okunembile kwenqubo yokusila, ukuthuthukisa ikhwalithi ye-clinker, nokunciphisa ukusetshenziswa kwamandla.
Izicelo Eziyinhloko Ekukhiqizweni Kwesimende
Amashubhu ethu e-silicon carbide microcrystalline asetshenziswa kabanzi ezimweni ezahlukahlukene ezifunwa kakhulu ezitshalweni zesimende, okuhlanganisa:
- Ihhavini Elijikelezayo:Njengamashubhu okuvikela i-thermocouple okulinganisa izinga lokushisa lendawo evuthayo kanye nendawo yokuguquka, ukuqinisekisa ukusebenza okuzinzile kwesithando somlilo.
- Isifudumezi kanye ne-Decomposer:Isetshenziswa njengamapayipi okushintshanisa ukushisa kanye namapayipi okulinganisa izinga lokushisa, imelana nokuguguleka nokugqwala okuvela kufulawa oluhlaza okushisa okuphezulu kanye negesi yoketshezi.
- Okupholile:Ukuze kulinganiswe izinga lokushisa kanye nokudluliselwa kokushisa enkambisweni yokupholisa i-clinker, kumelane nomthelela wezinhlayiya ze-clinker ezishisa kakhulu.
- Ipayipi Lomoya Elishisayo:Njengamapayipi okuvikela okulinganisa izinga lokushisa, avumelana nesimo sezulu esishisa kakhulu nesinothuli semibhobho yomoya oshisayo.
Kungani Kufanele Ukhethe Amashubhu Ethu E-Silicon Carbide Microcrystalline?
Njengoba sineminyaka eminingi yesipiliyoni ocwaningweni, ekuthuthukisweni, nasekukhiqizweni kwezinto ze-silicon carbide, sinamathela ezindinganisweni zokulawula ikhwalithi eziqinile kusukela ekukhethweni kwezinto zokusetshenziswa kuya ekuhlolweni komkhiqizo oqediwe. Amashubhu ethu e-silicon carbide microcrystalline akhiqizwa kusetshenziswa ubuchwepheshe obuthuthukisiwe bokuthulula, okuqinisekisa isakhiwo sekristalu esifanayo, ukuminyana okuphezulu, kanye nokusebenza okuzinzile.
Ngaphezu kwalokho, sinikeza izixazululo ezenziwe ngokwezifiso ngokwezidingo ezithile zezitshalo ezahlukene zesimende, okuhlanganisa osayizi abahlukene, izimo, kanye nezindlela zokuxhuma. Ithimba lethu lobuchwepheshe lochwepheshe linikeza ukubonisana komuntu ngamunye ngaphambi kokuthengisa kanye nokusekelwa kobuchwepheshe ngemuva kokuthengisa, okukusiza ukuxazulula noma yiziphi izinkinga ohlangabezana nazo enkambisweni yesicelo.
Isikhathi sokuthunyelwe: Disemba-05-2025
