Title:
COLD HEAT GENERATION TYPE THERMOELECTRIC COGENERATION SYSTEM AND ABSORPTION TYPE REFRIGERATOR
Document Type and Number:
Japanese Patent JP2016048146
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a cold heat generation type thermoelectric cogeneration system capable of recovering a great amount of heat efficiently from hot water discharged out of an engine, or an absorption type refrigerator.SOLUTION: In order to resolve the problem, there is provided an absorption type refrigerator including an evaporator, an absorber, a regenerator for generating refrigerant vapor from hot water taken into from an engine generator, and a condenser. A diluted solution pipe feeding diluted solution from the absorber to the regenerator is provided with a bypass pipe for bypassing a part of the diluted solution. The bypass pipe is provided with an auxiliary hot water heat exchanger for absorbing heat from hot water passed through the regenerator to diluted solution flowing in the bypass pipe. A solution heat exchanger for absorbing heat from rich solution sent from the regenerator to the absorber, to the diluted solution flowing in the diluted solution pipe is installed between a branch point of the diluted solution pipe to the bypass pipe and a merging point from the bypass pipe.SELECTED DRAWING: Figure 2
Inventors:
ISHIMARU HIROTOSHI
FUJII TATSURO
TAKEDA FUMIO
KONO HIDEYO
FUJII TATSURO
TAKEDA FUMIO
KONO HIDEYO
Application Number:
JP2014173428A
Publication Date:
April 07, 2016
Filing Date:
August 28, 2014
Export Citation:
Assignee:
HITACHI LTD
International Classes:
F25B15/00; F25B27/02
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki