Calcium Alumina Cement

Calcium Alumina Cement: Wothandizira Wamphamvu Wothandizira Pazosowa Zanu Zamakampani

Zikafika pazinthu zopangira simenti,Calcium Alumina Cement(CAC) imadziwika ngati njira yodalirika komanso yothandiza.Wopangidwa kuchokera ku kuphatikiza kwa bauxite, miyala yamchere, ndi calcined clinker yokhala ndi calcium aluminate monga chigawo chachikulu, hydraulic simenti iyi imapereka mphamvu zodabwitsa komanso kusinthasintha.Zomwe zili ndi alumina pafupifupi 50% zimapatsa mphamvu zapadera, zomwe zimapangitsa kukhala chisankho chofunikira m'mafakitale osiyanasiyana.

Chiyambi chachidule:

CAC, yomwe imadziwikanso kuti aluminate simenti, imapezeka mumitundu yosiyanasiyana, kuyambira yachikasu ndi bulauni mpaka imvi.Kusiyanasiyana kwamtundu kumeneku kumapangitsa kuti pakhale kusinthasintha pakugwiritsa ntchito kwake, chifukwa kumatha kusakanikirana ndi zinthu zosiyanasiyana komanso malo.Kaya mukugwira ntchito pazitsulo zazitsulo, petrochemical, kapena zowotcha simenti,Calcium Alumina Cementimatsimikizira kukhala wothandizira wogwirizana.

Ubwino:

Chimodzi mwazabwino zazikulu za Calcium Alumina Cement ndi mphamvu yake yodabwitsa.Kuphatikizika kwake kwapadera kumatsimikizira kuchiritsa kwachangu komanso kothandiza, kukuthandizani kuti mupeze zotsatira zolimba munthawi yochepa.Kaya mukumanga nyumba zamafakitale kapena mukukonza zomwe zilipo, zomangira zamphamvu za CAC zimatsimikizira kulumikizana kwanthawi yayitali komanso kodalirika.

Kuphatikiza pa mphamvu zake, CAC imadzitamandiranso kukana kutentha kwambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'makina ndi ng'anjo.Kukhoza kwake kupirira kutentha kwakukulu kumatsimikizira kuti ntchito yanu yomanga kapena yokonzanso imakhalabe ngakhale mutakhala ovuta kwambiri.Izi ndizopindulitsa makamaka m'mafakitale omwe kukhazikika kwamafuta ndikofunikira kuti magwiridwe antchito azitha komanso chitetezo.

Kuphatikiza apo, Calcium Alumina Cement imapereka kukana kwapadera kwamankhwala, kupangitsa kuti ikhale chisankho chabwino m'malo omwe amakhudzidwa ndi zinthu zowononga kapena zowononga.Kapangidwe kake kolimba kumalepheretsa kuwonongeka komwe kumachitika chifukwa cha kusintha kwamankhwala, kuwonetsetsa kukhulupirika ndi moyo wautali wamayika anu.Izi ndizofunikira makamaka m'mafakitale omwe kusunga kukhulupirika kwa zida ndi zida ndikofunikira kwambiri.

Poganizira za mpikisano wamagulu amakampani, kuchita bwino komanso zokolola ndizofunikira kuti zinthu ziziyenda bwino.Calcium Alumina Cement imaperekanso mwayi pankhaniyi.Makhalidwe ake okhazikika komanso kukula kwamphamvu koyambirira kumachepetsa kwambiri nthawi yomanga ndikuwonjezera nthawi ya polojekiti.Pogwiritsa ntchito CAC, mutha kusunga nthawi ndi zinthu zamtengo wapatali kwinaku mukuwonetsetsa zotsatira zapamwamba kwambiri.

Mbali:

CalciumAlumina Cementets mwachangu.Mphamvu ya 1d imatha kufika kupitirira 80% ya mphamvu zapamwamba kwambiri, zomwe zimagwiritsidwa ntchito kwambiri pazinthu zofulumira, monga chitetezo cha dziko, misewu ndi ntchito yapadera yokonza.

Kutentha kwa hydration kwa CalciumAlumina Cementis yayikulu komanso kutulutsa kutentha kumakhazikika.Kutentha kwa hydration kumasulidwa mu 1d ndi 70% mpaka 80% ya okwana, kotero kuti kutentha kwa mkati kwa konkire kumakwera kwambiri, ngakhale kumanga pa -10 ° C, CalciumAlumina Cementcan mwamsanga kukhazikitsa ndi kuumitsa, ndipo angagwiritsidwe ntchito m'nyengo yozizira. ntchito zomanga.

Munthawi yowuma wamba, CalciumAlumina Cementa imakhala ndi kukana kwa sulphate corrosion chifukwa ilibe tricalcium aluminate ndi calcium hydroxide, ndipo imakhala ndi kachulukidwe kwambiri.

CalciumAlumina Cementa ali ndi kukana kutentha kwakukulu.Monga kugwiritsa ntchito refractory coarse aggregate (monga chromite, etc.) zitha kupangidwa ndi konkriti yosamva kutentha ndi kutentha kwa 1300 ~ 1400 ℃.

Komabe, mphamvu ya nthawi yayitali ndi zinthu zina za CalciumAlumina Cementave ndi chikhalidwe chochepetsera, mphamvu ya nthawi yayitali imachepetsedwa ndi 40% mpaka 50%, kotero CalciumAlumina Cementis si yoyenera kwa nthawi yayitali yonyamula katundu ndi ntchito. kutentha kwambiri ndi chilengedwe cha chinyezi, ndizoyenera kokha kwa zomangamanga zadzidzidzi zankhondo (misewu yomanga, milatho), kukonza ntchito (plugging, etc.), ntchito zosakhalitsa, ndikukonzekera konkire yosagwira kutentha.

Kuonjezera apo, kusakaniza kwa CalciumAlumina Cement ndi simenti ya Portland kapena laimu sikumangotulutsa kulimba kolimba, komanso kumapangitsa kuti konkire iwonongeke komanso kuwononga chifukwa cha mapangidwe a calcium aluminate kwambiri amchere hydrated.Choncho, kuwonjezera kusakaniza ndi laimu kapena Portland simenti panthawi yomanga, sayenera kugwiritsidwa ntchito pokhudzana ndi simenti yosalimba ya Portland.

Pomaliza, Calcium Alumina Cement imapereka mphamvu zophatikizira, kusinthasintha, komanso kulimba mtima, zomwe zimapangitsa kukhala chisankho chosankha pazosowa zomangira mafakitale.Kaya mukuchita nawo zitsulo, petrochemicals, kapena kupanga simenti, CAC imatsimikizira zotsatira zabwino kwambiri.Makhalidwe ake okhazikika, mphamvu zoyamba kwambiri, komanso kukana kutentha kwambiri ndi mankhwala zimapangitsa kuti zikhale zofunikira pa ntchito iliyonse.Sankhani Calcium Alumina Cement kuti mupeze mayankho amphamvu komanso odalirika omangira omwe amapirira nthawi.