| 摘要 |
PURPOSE:To promote vaporization of liquefied gas without using any special heat source, by feeding to burn liquid phase liquefied gas into a combustion chamber, as well as to pressedly feed the gas into a carburettor, and by vaporizing the liquid phase liquefied gas in the carburettor by the combustion heat from the combustion chamber. CONSTITUTION:Liquid phase liquefied gas 2 is pressedly fed into a carburettor 7 from a take-out port 4, being opened to the liquid phase part of a container 1, through a press feeding pipe 6 which is provided with a press feeding pump 5. On the other hand, vapor phase liquefied gas 3 is induced into a burner 11 provided in a combustion chamber 10, from a take-out port 8 through a feed pipe 9, and combustion gas is discharged from an exhaust gas cylinder 12. A heat transferring means 13 such as a heat pipe is provided between the combustion chamber 10 and the carburettor 7, and the combustion heat produced in the combustion chamber 10 is transferred to the liquid phase liquefied gas in the carburettor 7, being vaporized. The gas vaporized in the carburettor 7 is fed into the burner 11 by a pipe 14 through a feed pipe 9. With such an arrangement, the liquid phase liquefied gas can be vaporized eefficiently, without using any special heat source. |
