摘要 |
PURPOSE:To improve a thermal conductivity by a method wherein the multiple high heat conduction and the multiple high thermal air bubbles are utilized. CONSTITUTION:Air is sent to a burning position 1 from an air inlet by a motor, fuel is burnt in a heat cylinder, thermal air bubbles are generated from a perforated plate 4 for small air bubbles and carbon monoxide gas is exhausted from a carbon from a carbon monoxide exhaust port 5. A heat wire 8 is provided in the heat cylinder 3 to increase a thermal efficiency while the heat cylinder 3 is covered by a heat emission cover 9 to reduce a heat loss. According to this method, the thermal conductivity is increased, a loss of calories may be reduced and the fuel may be utilized effectively. |