Title:
VAPORIZER
Document Type and Number:
WIPO Patent Application WO/2017/073139
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a vaporizer provided with an internal structure which is capable of preventing a heating fluid from stagnating around a part where a baffle plate (60) is attached in a body container (10) and which is capable of increasing the flow velocity of the heating fluid more than are conventional products. A vaporizer (100) is provided with a sectional area reduction member (50) which has a shape linearly extending in the axial direction of the body container (10) and which is arranged at the center part in the body container (10) in an axial view. A straight pipe part (21) of a heat transfer pipe (20) is arranged in an annular space (R) between an inner surface of the body container (10) and an outer surface of the sectional area reduction member (50), and the heating fluid is caused to flow in the annular space (R). The belt-like baffle plate (60) helically extending in the axial direction is arranged in the annular space (R).
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Inventors:
OSHIO AKIRA
NAGAHAMA TOMOHIKO
HATTORI ICHIZO
MIYAGAMI NAOYA
NAGAHAMA TOMOHIKO
HATTORI ICHIZO
MIYAGAMI NAOYA
Application Number:
PCT/JP2016/074036
Publication Date:
May 04, 2017
Filing Date:
August 17, 2016
Export Citation:
Assignee:
SHINKO ENG & MAINTENANCE CO LTD (JP)
International Classes:
F17C9/02; F28D7/08; F28D7/16; F28F13/08
Foreign References:
| JP2005042957A | 2005-02-17 | |||
| JP2010038330A | 2010-02-18 | |||
| JP2014062724A | 2014-04-10 | |||
| US20100018246A1 | 2010-01-28 |
Attorney, Agent or Firm:
KAJI, SUHARA & ASSOCIATES (JP)
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