| 摘要 |
<p>The present invention relates to a regenerative firewood heating device, capable of smoothening the ignition of wooden fuel in a combustion chamber, and maximizing thermal efficiency by preventing heat energy from being discharged to the outside by delivering the heat energy, generated from the wooden fuel, to a heat storage tank. According to an embodiment of the present invention, the regenerative firewood heating device includes a combustion chamber including an inlet in an upper central part to combust wooden fuel and air, injected into the inside; an igniter igniting the wooden fuel to allow the fuel, injected into the inlet, to generate heat; a pellet supply part installed in an upper part of the combustion chamber to supply a pellet to smoothly ignite the wooden fuel, injected into the chamber; a heat storage tank increasing the surrounding temperature by storing the heat energy and exhaust gas from the wooden fuel combusted by the operation of the igniter; a connecting pipe installed to be connected between the storage tank and the combustion tank to deliver the heat energy and exhaust gas to the heat storage tank, and preventing the exhaust gas from flowing back to the combustion chamber; and a discharge pipe installed to be connected to the heat storage tank from the opposite side to the heat storage tank in order to discharge the exhaust gas, stored in the tank, to the outside.</p> |
