To resolve a problem that the capacity of a hot-water tank can not satisfy simultaneously the speed of rise-up and the capacity of heat storage since each of them are in a relation against to each other.
The evaporating tank of liquefied gas is dipped into a heat storage tank, reserving a heat medium. The temperature of the heat medium is raised indirectly employing the heat source of hot-water supplied from a hot-water supplier. In this case, a means that the liquefied gas in the evaporating tank is evaporated directly by the hot-water is employed.
|JP2008095809||HEATING VAPORIZATION SYSTEM FOR LIQUEFIED GAS STORAGE TANK|
|WO/1994/028346||ALL POSITION CRYOGENIC LIQUEFIED-GAS CONTAINER|
|JP2001317729||LIQUEFIED GAS VAPORIZER|