Qhov sib txawv tseem ceeb ntawm clinker thiab cement yog qhov clinker zoo li marble zoo li nodules, whereas cement yog hmoov zoo heev.
Thaum ntxov, tib neeg tsis muaj tsev nyob; yog li ntawd, lawv tau siv tej yam yooj yim uas muaj nyob hauv ib puag ncig los tsim tsev. Tab sis niaj hnub no muaj ntau yam khoom siv thiab cov cuab yeej siv siab heev, uas pab hauv kev tsim kho. Cement yog ib yam khoom zoo heev ntawm lawv. Ua ntej tsim cov txheej txheem siab, uas yog nyob rau hauv kev ua lag luam niaj hnub no, muaj cov txheej txheem ntawm cov cement ua los ntawm limestone. Yav dhau los, hom cement tsis ruaj khov, thiab lawv tsis yog tus neeg sawv cev zoo. Txawm li cas los xij, niaj hnub no cement tau hloov zuj zus raws li nws tau dhau los ua cov khoom siv txhim khu kev qha.
Clinker yog dab tsi?
Clinker yog cov khoom siv uas peb siv los ua cov ntaub ntawv ntawm cov cement, thiab nws yog cov khoom siv nodular. Feem ntau, cov lumps los yog nodules ntawm clinker nws loj nyob rau hauv thaj tsam ntawm 3 millimeters mus rau 25 millimeters inch thiab yog tsaus grey nyob rau hauv cov xim. Cov ntaub ntawv no tshwm sim thaum lub sij hawm tsim cov cement, hauv qhov cub. Nyob ntawd, cov ntaub ntawv clinker ua los ntawm sintering limestone thiab aluminosilicates xws li av nplaum thaum lub sij hawm cement kiln kauj ruam. Qhov tseem ceeb tshaj, peb tsim cov cement los ntawm kev ntxiv gypsum rau clinker thiab sib tsoo zoo.
Daim duab 01: Kub Clinker
Tsis tas li ntawd, peb tuaj yeem khaws cov khoom no rau lub sijhawm ntev hauv qhov chaw qhuav. Nyob ntawd, kev khaws cia tsis degrade qhov zoo ntawm clinker. Thaum xav txog qhov muaj pes tsawg leeg ntawm cov khoom siv no, muaj ob pawg loj xws li cov khoom ntxhia thiab cov tshuaj lom neeg. Nyob ntawd, plaub yam tseem ceeb yog alite, belite, aluminate thiab ferrite.
Cement yog dab tsi?
Cement yog ib yam khoom tseem ceeb uas peb siv hauv kev tsim kho los ua cov ntaub ntawv rau lwm cov ntaub ntawv. Feem ntau peb siv cov cement nrog rau cov xuab zeb thiab gravel es tsis siv nws ib leeg. Peb tuaj yeem siv cov khoom no feem ntau hauv ob lub hom phiaj, xws li mortar hauv masonry thiab ua pob zeb; nyob ntawd, peb tuaj yeem tsim cov mortar los ntawm kev sib xyaw cov cement nrog cov khoom sib xyaw zoo thaum peb tuaj yeem tsim cov pob zeb los ntawm kev sib xyaw cov cement nrog xuab zeb thiab gravel.
Daim duab 02: Cement
Cov cement uas peb siv rau hauv kev tsim kho yog inorganic; cov tuam txhab siv txiv qaub lossis calcium silicate hauv kev tsim cov cement no. Peb tuaj yeem ua tus yam ntxwv ntawm cov khoom no raws li hydraulic thiab tsis yog-hydraulic cement, nyob ntawm qhov muaj peev xwm ntawm cov khoom siv no los teeb tsa hauv dej los yog tsis muaj dej. Yog li ntawd, tsis yog-hydraulic cement teeb thaum nws qhuav thiab reacts nrog carbon dioxide. Ntxiv mus, nws yog tshuaj tiv thaiv tom qab teeb tsa.
Qhov txawv ntawm Clinker thiab Cement yog dab tsi?
Cement yog ib yam khoom tseem ceeb uas peb siv hauv kev tsim kho los ua cov ntaub ntawv rau lwm cov ntaub ntawv. Clinker yog ib feem ntawm cov cement. Nws yog cov active binding tivthaiv nyob rau hauv cement. Yog li ntawd, qhov sib txawv tseem ceeb ntawm clinker thiab cement yog tias clinker zoo li marble zoo li nodules, whereas cement yog hmoov zoo heev. Ntxiv mus, cov khoom nyob rau hauv clinker loj yog nyob rau hauv thaj tsam ntawm 3 millimeters mus rau 25 millimeters inch thaum nyob rau hauv cov cement muaj cov khoom zoo heev. Tsis tas li ntawd, cov ntaub ntawv clinker nyob rau hauv lub kiln thaum lub sij hawm tsim cov cement whereas peb tuaj yeem tsim cov cement ntawm kev ntxiv gypsum rau clinker thiab sib tsoo zoo.
Hauv qab no yog ib qho infographic ntawm qhov sib txawv ntawm clinker thiab cement.
Summary – Clinker vs Cement
Cement yog cov khoom siv hauv tsev loj uas peb siv hauv kev tsim kho. Clinker yog ib qho tseem ceeb ntawm cov cement. Qhov sib txawv tseem ceeb ntawm clinker thiab cement yog tias clinker zoo li marble zoo li nodules, whereas cement yog hmoov zoo heev.
