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Patent Searching and Data


Title:
DECOMPRESSED STEAM HEATING DEVICE
Document Type and Number:
Japanese Patent JP2012002405
Kind Code:
A
Abstract:

To provide a decompressed steam heating device, capable of optionally controlling the temperature of a liquid in a tank only by supplying a small quantity of a cooling fluid.

A steam supply pipe 3 is connected to a jacket portion 11 of a reaction vessel 1. A steam pressure regulating valve 7 and a gas-liquid separator 4 are attached to the steam supply pipe 3. A suction unit 2 is connected to a lower portion of the jacket portion 11. The suction unit 2 is composed of an ejector 14, a tank 5, and a circulating pump 15. A circulating liquid outlet port 27 for ejecting a circulating liquid in a shower-like state is arranged above the tank 5. A part of the heat possessed by the circulating liquid is released to the atmosphere while the circulating liquid is ejected in the shower-like state through the circulating liquid outlet port 27, whereby the liquid temperature of the circulating liquid can be reduced.


Inventors:
Sannomiya, Yoshiyuki
Application Number:
JP2010000136392
Publication Date:
January 05, 2012
Filing Date:
June 15, 2010
Export Citation:
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Assignee:
TLV CO LTD
International Classes:
F28F25/02; F22G5/00
Domestic Patent References:
JPH11319544A1999-11-24
JPH10227406A1998-08-25
JPH06323509A1994-11-25
JPS6419202A1989-01-23
JPH0953802A1997-02-25
JPS60148894U1985-10-03
JP2001263990A2001-09-26