| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a steam transformation valve which exhibits such an epoch-making action and effect that are not seen in the past. SOLUTION: This steam transformation valve has a first port 1 through which high-temperature high-pressure steam S is made to flow in the valve, a base body 3 provided with a diffuser 2 having scattered small holes 2a, and a second port 4 through which the steam S is made to flow out of the valve after the pressure of the steam S is reduced by means of the diffuser 2. In addition, the valve supplies water W from a water supplying section 5 to the pressure-reduced steam S ejected from the small holes 2a toward the second port 4. A projecting section 6 which is protruded inward is provided between the diffuser 2 and water supplying section 5 in the steam flowing-out route 9 of the base body 3 so as to lower the temperature of the pressure-reduced steam S ejected from the small holes 2a by once collecting the steam S to the inside of the base body 3 by means of the projecting section 6 and, after making the collected steam S to pass through the inside of the projecting section 6, by supplying the water W to the steam S.</p> |
