Sima ya Kalisiyumu Alumina

Sima ya Kalisiyumu Alumina: Umuhuza ukomeye w'inganda zawe

Ku bijyanye n'ibikoresho byo gusima,Sima ya Kalisiyumu Alumina(CAC) igaragara nk'amahitamo yizewe kandi akora neza. Yakozwe mu ruvange rwa bauxite, limestone, na clinker ya calcium hamwe na calcium aluminate nk'igice cy'ingenzi, iyi sima ikoreshwa mu buryo bwa hydraulic itanga imbaraga zidasanzwe n'ubushobozi butandukanye. Ingano yayo ya alumina ingana na 50% iyiha ubushobozi bwo gufatanya neza, bigatuma iba amahitamo y'ingenzi mu nganda zitandukanye.

Intangiriro ngufi:

CAC, izwi kandi nka sima ya aluminate, iboneka mu mabara atandukanye, kuva ku muhondo n'umukara kugeza ku ibara ry'umukara. Iri tandukaniro ry'amabara rituma ikoreshwa neza, kuko ishobora kuvanga neza n'ibikoresho bitandukanye n'ubuso. Waba ukora ku matanura y'ibyuma, peteroli, cyangwa sima,Sima ya Kalisiyumu Aluminaigaragaza ko ari wo muti mwiza wo guhuza ibintu.

Akamaro:

Imwe mu nyungu z'ingenzi za Calcium Alumina Cement ni imbaraga zayo zidasanzwe. Imiterere yayo yihariye ituma ikora vuba kandi neza, bigatuma ubona umusaruro urambye mu gihe gito. Waba wubaka inganda cyangwa usana inyubako zisanzwe, ubushobozi bukomeye bwa CAC bwo guhuza butanga icyizere cyo guhuza ibintu birambye kandi byizewe.

Uretse imbaraga zayo, CAC ifite kandi ubushobozi bwo guhangana n'ubushyuhe bwinshi, bigatuma ikoreshwa cyane mu itanura n'amatanura. Ubushobozi bwayo bwo kwihanganira ubushyuhe bukabije butuma imishinga yawe y'ubwubatsi cyangwa gusana ikomeza kuba myiza nubwo haba mu bihe bikomeye cyane. Iyi miterere ni ingirakamaro cyane mu nganda aho ubushyuhe buhamye ari ingenzi kugira ngo imikorere irusheho kuba myiza kandi igire umutekano.

Byongeye kandi, Calcium Alumina Cement itanga ubushobozi bwo kurwanya ibinyabutabire mu buryo budasanzwe, bigatuma iba amahitamo meza ku bidukikije birimo kwangirika n'ibintu byangiza cyangwa ibintu bikaze. Ibigizemo imbaraga birinda kwangirika guterwa n'ibinyabutabire, bigatuma ibikoresho byawe biramba kandi bigakomeza kubaho. Iki kintu ni ingenzi cyane mu nganda aho kubungabunga imiterere y'ibikoresho n'ibikoresho ari ingenzi cyane.

Ukurikije imiterere y’ihiganwa ry’inganda, gukora neza no gutanga umusaruro ni ingenzi kugira ngo itsinde. Sima ya Calcium Alumina nayo itanga inyungu muri uru rwego. Imiterere yayo yihuta kandi ikora neza hakiri kare igabanya cyane igihe cyo kubaka kandi ikanoza igihe cy’umushinga. Ukoresheje CAC, ushobora kuzigama igihe n’umutungo by’agaciro mugihe ugenzura umusaruro mwiza.

Ikiranga:

Kalisiyumu Alumina Cementsets vuba. Ingufu za 1d zishobora kugera ku kigero kirenga 80% by'ingufu nyinshi, zikoreshwa cyane cyane mu mishinga yihutirwa, nko mu ngabo z'igihugu, imihanda n'imishinga yihariye yo gusana.

Ubushyuhe bwa CalciumAlumina Cementi ni bwinshi kandi ubushyuhe burarekura cyane. Ubushyuhe bwa CalciumAlumina Cementi burekurwa muri 1d ni 70% kugeza 80% by'ubushyuhe bwose, ku buryo ubushyuhe bw'imbere muri sima buzamuka cyane, nubwo yaba iri kuri -10 ° C, CalciumAlumina Cement ishobora kwihuta no gukomera, kandi ishobora gukoreshwa mu mishinga y'ubwubatsi bw'itumba.

Mu gihe gisanzwe cyo gukomera, CalciumAlumina Cement ifite ubudahangarwa bukomeye bwa sulfate kuko idafite tricalcium aluminate na calcium hydroxide, kandi ifite ubucucike bwinshi.

KalisiyumuAlumina Cement ifite ubushyuhe bwinshi. Nk'ikoreshwa rya aggregate ikomeye irwanya ubushyuhe (nk'iy'ikorosi, n'ibindi) ishobora gukorwa muri beto irwanya ubushyuhe ifite ubushyuhe bwa 1300 ~ 1400℃.

Ariko, imbaraga z'igihe kirekire n'indi miterere ya Calcium Alumina Cement biragenda bigabanuka, imbaraga z'igihe kirekire zigabanukaho 40% kugeza 50%, bityo Calcium Alumina Cementi ntikwiriye inyubako n'imishinga bitwara imizigo igihe kirekire mu bushyuhe bwinshi n'ubushuhe bwinshi, ikwiriye gusa mu buhanga bwihutirwa bwa gisirikare (kubaka imihanda, ibiraro), imirimo yo gusana (gushyiramo imashini, nibindi), imishinga y'igihe gito, no gutegura beto idashyuha.

Byongeye kandi, kuvanga CalciumAlumina Cement na sima ya Portland cyangwa lime ntibituma gusa ikomera, ahubwo binatuma sima icika ndetse ikangirika bitewe no kuba habayeho aluminate ya kalisiyumu ifite alkaline nyinshi. Kubwibyo, uretse kuvanga na lime cyangwa sima ya Portland mu gihe cyo kubaka, ntigomba gukoreshwa mu gihe habaye sima ya Portland itarakomera.

Mu gusoza, Calcium Alumina Cement itanga imbaraga, ubushobozi bwo gukora ibintu bitandukanye, no kwihangana, bigatuma iba amahitamo meza ku bikenewe mu nganda zo guhuza ibintu. Waba ukora ibijyanye n'ibyuma, peteroli, cyangwa sima, CAC itanga umusaruro udasanzwe. Imiterere yayo yihuta, imbaraga zayo zo gutangira vuba, no kurwanya ubushyuhe bwinshi n'imiti bituma iba ingirakamaro mu mushinga uwo ari wo wose. Hitamo Calcium Alumina Cement kugira ngo ubone ibisubizo bikomeye kandi byizewe byo guhuza ibintu kandi bigakomeza igihe kirekire.