| 摘要 |
<p>The liquid combustion catalyst (104) is contained in an evaporator Air is bled from the discharge (3) of the combustion fan (2) through a copper tube (5) which is fixed to the boiler front plate (6). The air is thus heated during its passage to the evaporator. The air flow is controlled by a diaphragm regulator (9) and discharged through a diffuser (103) onto the surface of the catalyst (104) evaporating the latter before returning, vapor laden, to the fan section (8). The diaphragm regulates the flow to evaporate 1 gramme of liquid catalyst per 200 therms of fuel. (200,000 K.Calories).</p> |
