Scale is commonly referred to as water rust. It refers to crystals formed by the accumulation of impurities in natural water on the inner surface of the boiler. It is generally white or yellowish white. The main components of scale include calcium carbonate, magnesium carbonate, magnesium hydroxide, calcium sulfate, magnesium sulfate, calcium chloride, magnesium klorait na kain olsem. thermal konduktiviti bilong skel i no gutpela, na bikpela skel long boiler bai mekim thermal efisiens i go daun, na hevipela wanpela bai mekim boila i pairap na kamapim wanpela boiler eksiden i kam, em i mas rausim long rot bilong skel bilong rausim skel?
Namba wan, ol i save tritim em wantaim liklik haidroklorik asit, viniga, lemon, na ol narapela. Ol as tingting bilong ol dispela rot i wankain, yusim asid na skel riaksen long rausim skel. Yumi mas luksave olsem long wanem, kabonet bai kamapim ges taim em i mekim samting wantaim liklik haidroklorik asit, sapos nogat, ol i no inap karamapim asititi bilong vinega bilong vinega, sapos nogat, ol i no inap kisim asit, na sapos nogat, ol i no inap kisim asit, na sapos nogat, ol i no inap kisim asit bilong ol long taim bilong klinim, na sapos nogat, ol i no inap karamapim asititi bilong ol long taim bilong klinim, na sapos nogat, ol i no inap karamapim asititi bilong ol long taim bilong klinim, na sapos nogat, ol i no inap karamapim asititi bilong ol long wok bilong klinim. i no strong inap, olsem na i gutpela sapos yu putim wara bilong lemon o viniga insait long sospen, putim wara i boil na wok yet long boilim inap long wanpela haptaim, em i gutpela moa long rausim skel bilong en.
Namba tu em long yusim skel klina long rausim skel. Bikpela hap bilong skel klina ol i save yusim ol i save yusim planti taim long dring ol wara bilong dring em 2-haidroksipropane-1, {4}rikaboksilik asit{{5} Dispela klinpela em i gutpela long haus, we planti taim ol i save kolim olsem waitpela granul o paura{6}} Dispela i no gat posin, we ol i save kolim olsem ol waitpela granul o paura bilong paura bilong yusim.