Title:
STEAM GENERATOR AND WASTE HEAT RECOVERY PLANT
Document Type and Number:
WIPO Patent Application WO/2021/106986
Kind Code:
A1
Abstract:
The present invention comprises: a heat transfer medium flow channel through which a heat transfer medium flows; a first economizer provided to the heat transfer medium flow channel; a second economizer provided upstream of the first economizer in the flow direction of the heat transfer medium in the heat transfer medium flow channel; a first evaporator provided upstream of the second economizer in the flow direction of the heat transfer medium in the heat transfer medium flow channel; a first flash tank for generating flash steam; a first water supply line that is formed so as to supply, to the second economizer, water heated by the first economizer; and a second water supply line that is provided branching off of the first water supply line and that is formed so as to supply, to the first flash tank, water heated by the first economizer.
Inventors:
UECHI HIDEYUKI (JP)
OTANI YUICHI (JP)
KAJITANI FUMITO (JP)
YOSHII TAICHI (JP)
KATSUKI NORITO (JP)
NAGAYAMA KANAKO (JP)
HIDAKA TAKAHIRO (JP)
OTANI YUICHI (JP)
KAJITANI FUMITO (JP)
YOSHII TAICHI (JP)
KATSUKI NORITO (JP)
NAGAYAMA KANAKO (JP)
HIDAKA TAKAHIRO (JP)
Application Number:
PCT/JP2020/043958
Publication Date:
June 03, 2021
Filing Date:
November 26, 2020
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
F22B1/18; F01K21/00; F01K23/02; F01K23/10; F02C6/18; F22B3/04; F22D1/02; F22G1/00
Foreign References:
| JP2019044678A | 2019-03-22 | |||
| JPH1162515A | 1999-03-05 | |||
| JP2019044678A | 2019-03-22 | |||
| JP2015183595A | 2015-10-22 |
Other References:
See also references of EP 4067738A1
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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