(I) in caliditas flamma inboilerFurnidae conducts radialis calor translationem ad aqua murum, ut opus medium in aqua muro absorbet calor et paulatim mutat aquam mixtisque vapor aquarum perficere evaporatio processu medii.
(2) A certain area of water cooling wall is laid in the furnace, which absorbs a large amount of heat from the high-temperature flue gas, so that the flue temperature near the furnace wall and at the furnace exit can be reduced to below the softening temperature of the ash, preventing slagging on the furnace wall and the heating surface, improve the safety and reliability of boiler operation.
(III) Postquam autem aqua murum, temperatus de muro interiore murum in murum potest nimis reduci, fornacem murum reduci crassitudine, structuram in murum reduci possunt, in muris Fungi creantur.
(IV) Cum enim radiative calor sit proportionalis ad quartam potestatem flammy thermodynamic temperatus, et convectio calor translatio est solum proportionalem ad primam virtutem calefacit superficiem in fornacem est ad effundendum ad quartam potestatem. Est etiam valde altum, sic usum aquarum refrixerit muros salvet metallum comparari usum convection evaporatio fistula bundles, ita reducendo sumptus de calefacit superficies.