| 摘要 |
PURPOSE:To generate far larger electromotive force and to make heating of air for combustion favourable, by providing a great number of thermogenerating elements which are in next door to each other, whose high temperature heating edge part is in a combustion chamber and low temperature cooling edge part is in a bent cool air duct respectively. CONSTITUTION:This device is so constituted that mixing of heating air with evaporated gas generated in an evaporator 4 is made far more favorable by a method wherein air which is sent to the evaporator 4 from a blower chamber 3 through a bent cool air duct 22 cools a great number of a low temperature cooling edge parts 23b of a thermogenerating elements 23 arranged in a combustion cylinder 1 so that they are next door to each other, through which a temperature difference with a high temperature heating edge part 23a which is heated by a combustion flame is made larger for generation of far larger electromotie force and turning the air for combustion to be supplied to the evaporator 4 into warming air through heat exchanger action with the low temperature cooling edge part 23b of the thermogenerating elements 23. |
