Uhlalutyo lweTekhnoloji yoLwakhiwo lwe-Basalt Fiber-Reinforced Plaster Morta

1. Inkqubo yoKwakha eLungileyo

(1) ULungiselelo lokuDityaniswa kodaka

Ukusabalalisa ifayibha engalinganiyo ngexesha lenkqubo yokuxuba kunokukhokelela ekomelezeni kwendawo yodaka, okuchaphazela ukuchasana kwayo nokuqhekeka. Ukuphucula ukusasazeka kwefayibha, izixhobo zokuxuba ezisebenzayo kufuneka isetyenziswe, kwaye i ixesha lokuxuba kunye nesantya kufuneka zilungiswe ngokufanelekileyo ukuqinisekisa ukuhanjiswa kwefayibha efanayo kulo lonke udaka. Ixesha lokuxuba elichanekileyo linceda ukuqinisekisa ukuba iifiber zihlanganiswe ngokupheleleyo kunye nezinto ezisekelwe kwi-cement; zombini ixesha elide kakhulu okanye elifutshane ixesha lokuxuba liya kuba nefuthe lokusasazeka kwefayibha kunye nokusebenza ngokubanzi kodaka. Kucetyiswa ngokubanzi ukuba lawula ixesha lokuxuba ukuya kwi-3-5 imizuzu, ukuphepha ukuxuba ngokugqithiseleyo, okunokubangela ukuphuka kwefiber kunye nokuchaphazela kakubi umphumo wokuqinisa.

(2) ULungiselelo lweSicelo soMdaka

Ukufaka umaleko obhityileyo kakhulu kunokukhokelela ekuqhekekeni, ngelixa umaleko oshinyene ngokugqithisileyo unokubangela umphezulu ongalinganiyo, unciphisa umtsalane wobuhle kunye nokuqina. Kucetyiswa ukuba lawula ubukhulu besicelo ukuya phakathi kwe-3-5 mm kwaye usebenzise izixhobo ezifana ne-spatula kunye ne-trowels ukuqinisekisa i-flat and uniform coating. Ngexesha lokufaka isicelo, a indlela yokufaka izicelo kufuneka isetyenziswe ukuqinisekisa ukuba imicu igutyungelwe ngokupheleleyo kumphezulu wodaka kwaye ifezekiseke kakuhle. Ziphephe Ukwakhiwa kwindawo yobushushu obuphezulu kunye neendawo ezinomoya onamandla ukunciphisa ukuqhekeka okubangelwa ukomiswa komphezulu okhawulezayo ngokugqithisileyo.

(3) Ukunyangwa kweNdlela yokuNyanga

Ukunyanga okumanzi inokuthintela ukulahleka komswakama ngexesha le-cement hydration, ukunciphisa ukubunjwa kwe-crack. Ngexesha lenkqubo yokunyanga, rhoqo ukutshiza amanzi ukugcina umphezulu wodaka ufumile kwaye uthintele ukuchanabeka ngokuthe ngqo kukukhanya kwelanga kunye namaqondo obushushu aphezulu. Ukuqinisekisa ukomelela kunye nokumelana nokuqhekeka kodaka, i ixesha lokunyanga kufuneka landiswe ubuncinane iintsuku ezi-7-14, ngakumbi kwiindawo ezinobushushu obuphantsi apho ixesha lokunyanga linokwandiswa ngokufanelekileyo. Ngexesha lokukhulelwa, kuphephe ukungcangcazela koomatshini bangaphandle okanye ezinye izinto oko kungonakalisa udaka.

2. Amanyathelo okuphucula ukusasazwa kweFayibha

Ngaphambi kokongeza imicu yebasalt, i iintsinga zinokungena kunyango lomphezulu, njengokuntywiliselwa, ukugquma, okanye i-electrospinning, ukuphucula ubudlelwane babo kunye nezinto ezisekelwe kwi-samente, ngaloo ndlela kuphuculwe ukusasazeka kwefayibha kumdaka. I Ukukhethwa kobude befiber kunye nomxholo uchaphazela ngokuthe ngqo ukusasazeka kwabo kunye nokuqinisa umphumo. Iintsinga ezinde zikholisa ukuthandela ngexesha lokuxutywa, okukhokelela ekusasazeni okungalinganiyo, ngoko ke ubude befiber obufanelekileyo kunye nomxholo kufuneka bumiselwe ngokusekelwe kwiziphumo zovavanyo. I-Fiber dispersants inokongezwa kwi-mortar ukunceda ukusasazeka kwefayibha; ii-dispersants zinciphisa amandla anomtsalane phakathi kwemicu, evumela ukuba zisasazwe ngokulinganayo kudaka. Ukuphucula izixhobo zokuxuba kunye neendlela, njengokusebenzisa imixube enesantya esiphezulu okanye ukuxuba ngamaxesha, kunokuphucula ngokufanelekileyo i-fiber dispersion.