Hlanganisa izithasiselo zengxube eyomile
Izithasiselo zengxube eyomile eziyinhlanganisela ziyizithako ezengezwa ekwenziweni kwengxube eyomile, njengokhonkolo noma udaka, ukuze kuthuthukiswe ukusebenza kwazo kanye nezakhiwo.Lezi zengezo zingabandakanya izinhlobonhlobo zezinto ezifana nama-polymer, ama-accelerator, ama-retarders, ama-ejenti afaka umoya, nezinciphisi zamanzi.
Ama-polymers avame ukungezwa ukuze kuthuthukiswe ukunamathela, ukuqina, nokuguquguquka kwengxube.Ama-accelerator asetshenziselwa ukusheshisa ukulungiselelwa kanye nokwenza kube lukhuni kwenhlanganisela, kuyilapho abahlehlisi behlisa ijubane inqubo yokusetha.Ama-ejenti afaka umoya ayangezwa ukuze adale amabhamuza omoya amancane kungxube, okuthuthukisa ukusebenza kwawo, ukumelana nokuncibilika kweqhwa, nokuqina.Izinciphisi zamanzi zisetshenziselwa ukunciphisa inani lamanzi adingekayo ekuxubeni, okungathuthukisa amandla awo nokuqina.
Izinhlobo ezithile namanani ezithasiselo ezisetshenzisiwe zizoncika ezintweni ezifunwayo zomkhiqizo wokugcina, kanye nezinto ezisetshenziswa ekuxubeni.Ukukhetha ngokucophelela kanye nokusetshenziswa okufanele kwalezi zithako kungasiza ekuthuthukiseni ukusebenza nokuphila isikhathi eside kwemikhiqizo exubile eyomile.
Ngaphezu kwezithasiselo ezishiwo ngenhla, kukhona nezinye izinhlobo zezithasiselo ezihlanganisiwe ezomile ezingasetshenziswa.Isibonelo, i-silica fume iwuketshezi olusanhlamvu olungafakwa ezixubeni zikakhonkolo ukuze kuthuthukiswe amandla ayo, ukuqina, kanye nokumelana nokuhlasela kwamakhemikhali.I-Fly ash, i-byproduct yezitshalo zamandla aphehlwa ngamalahle, ingasetshenziswa futhi njengengxenye yezinye zikasimende ezixubeni zikakhonkolo, ezinganciphisa umthelela wemvelo wengxube ngenkathi kuthuthukisa amandla awo nokuqina.
Esinye isithako esivamile yi-plasticizers, esetshenziselwa ukuthuthukisa ukusebenza nokugeleza kwezingxube zekhonkrithi, okwenza kube lula ukuphatha nokubeka.Lezi zingaba ama-plasticizers anciphisa amanzi noma angawanciphisi amanzi, kuye ngokuthi ayanciphisa yini inani lamanzi adingekayo ekuxubeni.
Kafushane, izithasiselo zengxube eyomile ezihlanganisiwe zingathuthukisa kakhulu izakhiwo zemiksi eyomile efana nokhonkolo nodaka.Ngokukhetha ngokucophelela nokusebenzisa izithasiselo ezifanele, ukusebenza, ukuqina, kanye nokusebenza kwalezi zinto ezisetshenziswayo kungathuthukiswa kakhulu, okuholela kumkhiqizo wokugcina wekhwalithi ephezulu.
Isikhathi sokuthumela: Apr-15-2023