FIREWOOD BOILER CAPABLE OF MAXIMIZING HEAT EXCHANGE EFFICIENCY BY A HEATING PLATE OF A TRIANGULAR WAVEFORM

摘要

PURPOSE: A firewood boiler is provided to prevent a loss which heating is emitted to an external through duplication door structure, thereby increasing heating efficiency.;CONSTITUTION: An air exhaust path detours to a lower water tank(500). The air exhaust path is connected to a combustion room(400) through a connection path(430). The air exhaust path is formed between an upper water tank(600) and the lower water tank. The air exhaust path is connected to a flue(300). A water tank connection path penetrates through the air exhaust path. The water tank connection path connects the upper water tank and lower water tank. An extended water tank(700) is extended to a bottom surface of the combustion room through an outside of the water tank connection path. A lower plate of a lower water tank(510) extends a heating area as a heating plate of a triangular wave shape.;COPYRIGHT KIPO 2013