STEAM TRANSFORMATION VALVE

Japanese Patent JP3817132

B2

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.

Hiroyuki Higuchi

JP2000366228A

August 30, 2006

November 30, 2000

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Niigata Mason Neylan Co., Ltd.

F16K3/24; F16K3/32; F22G5/12; F16K47/04; F16K47/08; (IPC1-7): F22G5/12; F16K3/24; //F16K3/32

特開平6-58506号公報(JP,A)
特開昭61-168703号公報(JP,A)
実開昭60-43804号公報(JP,U)
特開昭58-104406号公報(JP,A)
実開昭56-154608号公報
特表平8-505694号公報(JP,A)
特開昭61-153082号公報(JP,A)
特開昭61-285386号公報(JP,A)
特開平6-213406号公報(JP,A)
特開平8-42811号公報(JP,A)
特開平8-200014号公報(JP,A)
特開2000-146111号公報(JP,A)
実開平2-14511号公報(JP,U)

Tsuyoshi Yoshii
Masae Yoshii

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