Ana yin simintin ɗimbin yawa da ingantacciyar ƙira mai ƙyalli mai ƙyalƙyali, tana ƙara foda mai kyau da ƙari don motsa simintin gyare-gyare.Matsakaicin girman ƙwayar ƙwayar ƙwayar cuta shine 12mm;Tsawon lokacin amfani da zafin jiki shine 1350 ℃.Gina simintin gyare-gyare mai ƙarfi mai ƙarfi mai jurewa yana da tsauri.Za a gauraya simintin gyaran kafa da ruwa mai tsafta.Aikin da aka zuba da ruwa zai sami isasshen ƙarfi da ƙarfi.Girman ƙira zai zama daidai.Dole ne a hana lalacewa yayin gini.Ƙungiyoyin kayan aiki za su kasance m.
A cikin abubuwan da ake buƙata na ƙaƙƙarfan simintin gyare-gyare na ɗimbin yawa, za a ɗauki matakan hana ɗorawa don aikin ƙirar, kuma saman masonry ɗin zafin jiki da ke tuntuɓar simintin zai zama mai hana ruwa.Za a gauraye simintin da aka yi tare da mahaɗa mai ƙarfi.Lokacin haɗuwa da ƙarar ruwa za su kasance daidai da umarnin gini.Za a tsaftace mahaɗin, hopper da kwandon auna lokacin canza adadin tire.Za a kammala haɗar simintin gyaran kafa a cikin minti 30 ko bisa ga umarnin gini.Kada a yi amfani da sabbin kayan simintin gyare-gyare.Za a saita haɗin haɓaka haɓakar haɓakar simintin gyare-gyare bisa ga buƙatun ƙira.
Ba za a yi amfani da karfi na waje ko jijjiga yayin warkewa ba.Bude m.Ba za a ɗora nauyin aikin da aka yi ba, kuma ƙarfin kayan aikin ya zama kamar yadda saman da sasanninta na folded ba su lalace ko nakasa ba kuma ana iya cire su.Bayan kayan aikin simintin ya kai kashi 70% na ƙarfin ƙira, za a cire nau'in simintin ɗamara.Za a gasa simintin gyare-gyare masu zafi da wuya zuwa ƙayyadadden zafin jiki kafin nadawa.Zazzage saman rufin da aka zubar ba za ta kasance ba ta kwasfa ba, fasa, kogo, da dai sauransu. Ana ba da izinin fasar cibiyar sadarwa kaɗan.Ba za a tara simintin gyare-gyaren da aka riga aka tsara ba a sararin sama.Dole ne a ɗauki matakan tabbatar da ruwan sama da kuma damshi lokacin da aka tara a sararin sama.
The mullite castable yana da babban zafin jiki da za a iya kai tsaye fallasa zuwa ga aiki rufi, gane high zafin jiki makamashi ceto, haske naúrar nauyi da 40 ~ 60% rage tsarin nauyi Low thermal watsin, porous mullite tara, low thermal watsin, mai kyau thermal rufi yi. , bushewa da sauri, rage lokacin bushewa, fa'idodin tattalin arziki mai mahimmanci.
Wani nau'in ɗaure da aka yi da simintin ɗimbin yawa na iya kula da kyakkyawan aikin mullite.Mai ɗaure shine mafi kyawun ɗaure, wanda zai iya samar da mulli a wani zazzabi.Idan akai la'akari da yin amfani da simintin gyare-gyare a lokuta daban-daban, ya kamata a samar da mullite a ƙananan zafin jiki kamar yadda zai yiwu.Babu shakka, silica gel shine manne mai dacewa.Idan aka yi la'akari da ƙarancin farashi, ana amfani da gel silica don dakatarwar colloidal da ta dace da kai, wanda Al2O3: SiO2 ya kamata ya kasance kusa da ko daidai da adadin mullite.
Aluminum yana da kyau hydration da na halitta hardening Properties.Ayyukan saman yana da girma sosai, don haka rawar da yake takawa a cikin simintin gyare-gyare shine ya amsa tare da SiO2foda don samar da mullite a ƙananan zafin jiki, don haka adadin adadin Al2O3+SiO2shi ne manufa mai ɗaure.Sakamakon ya nuna cewa masu ɗaure biyu na iya samar da mullite kuma suna da ƙarfin sanyi mai kyau.
Lokacin aikawa: Oktoba-24-2022