Title:
THERMAL ENERGY RECOVERY DEVICE AND THERMAL ENERGY RECOVERY METHOD
Document Type and Number:
WIPO Patent Application WO/2019/003807
Kind Code:
A1
Abstract:
A thermal energy recovery device (10) is provided with: a heat medium circuit (12) which is connected to a heat source-side heat exchanger 1; a first binary power generator (14) which includes a first heater (14b); a second binary power generator (16) which includes a second heater (16b) for heating a second working medium using a heat medium in a temperature range lower than that of a heat medium in the first heater (14b); and a regenerative heat exchanger (18) which heats the heat medium that flows out of the second heater (16b) toward the heat source-side heat exchanger (1), using the heat medium that flows out of the first heater (14b) toward the second heater (16b).
Inventors:
TAKAHASHI KAZUO
Application Number:
PCT/JP2018/021317
Publication Date:
January 03, 2019
Filing Date:
June 04, 2018
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
F01D13/02; F01K25/10; F01K23/04; F25B27/02
Foreign References:
| JP2013057305A | 2013-03-28 | |||
| US20110314818A1 | 2011-12-29 | |||
| JPS54140042A | 1979-10-30 | |||
| JPH01285607A | 1989-11-16 |
Other References:
See also references of EP 3626937A4
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
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