Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ENERGY-SAVING DEVICE AND ENERGY-SAVING METHOD WHICH UTILIZE SELF-HEAT RECUPERATION
Document Type and Number:
WIPO Patent Application WO/2013/115073
Kind Code:
A1
Abstract:
An energy-saving device utilizing self-heat recuperation is provided with: a first fluid circuit through which a first working fluid flows; a second fluid circuit through which a second working fluid that is a compressible fluid flows; a first heat exchanger in which the second working fluid releases heat and the first working fluid receives the heat; a second heat exchanger in which the first working fluid releases heat and the second working fluid receives the heat; a compression machine which is disposed on the upstream side from the first heat exchanger and on the downstream side from the second heat exchanger in the second fluid circuit; an expansion machine which is disposed on the downstream side from the first heat exchanger and on the upstream side from the second heat exchanger in the second fluid circuit; and a treatment unit which is disposed on the downstream side from the first heat exchanger and on the upstream side from the second heat exchanger in the first fluid circuit.

Inventors:
TSUTSUMI ATSUSHI (JP)
TSUTSUMI KADUO (JP)
Application Number:
PCT/JP2013/051516
Publication Date:
August 08, 2013
Filing Date:
January 25, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV TOKYO (JP)
INST OF EXERGY ENGINEERING INC (JP)
International Classes:
F25B11/02; F25B1/00; F25B9/00
Foreign References:
JP2011027358A2011-02-10
Attorney, Agent or Firm:
KAJIMA, TAKASHI (JP)
Kashima 宗 (JP)
Download PDF:
Claims: