Title:
CHEMICAL HEAT STORAGE DEVICE
Document Type and Number:
Japanese Patent JP2015169413
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a chemical heat storage device capable of transmitting heat generated in a heat storage material to a fluid efficiently.SOLUTION: A chemical heat storage device 10 includes: a reactor 11; and an adsorber 13 connected to the reactor 11 via a pipeline 12. The reactor 11 has a laminate structure 18 comprising by a plurality of plate-like heat generation parts 16 and a plurality of heat exchange parts 17 being laminated alternately. The heat generation part 16 has: a heat storage material 19 which generates heat through chemical reaction with NH, and detaches NHby receiving waste heat; and a metal case for accommodating the heat storage material 19. The heat exchange part 17 serves as a passage for an exhaust gas, and it is configured by a metallic fin. The metal case of the heat generation part 16 and the heat exchange part 17 are bonded by brazing, welding and the like. The adsorber 13 includes an adsorbent 23 capable of holding and detaching NHby physical absorption.
Inventors:
NOGUCHI YUKIHIRO
KAWACHI HIROYASU
MORI KENJI
HARIO SATOSHI
MURAZAKI TAKANORI
KAWACHI HIROYASU
MORI KENJI
HARIO SATOSHI
MURAZAKI TAKANORI
Application Number:
JP2014046337A
Publication Date:
September 28, 2015
Filing Date:
March 10, 2014
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
F28D20/00; F28F19/06
Domestic Patent References:
| JP2011058678A | 2011-03-24 | |||
| JP2013242053A | 2013-12-05 | |||
| JPS62112995A | 1987-05-23 | |||
| JPS629195A | 1987-01-17 | |||
| JP2008064399A | 2008-03-21 | |||
| JP2012172902A | 2012-09-10 | |||
| JPH04306494A | 1992-10-29 | |||
| JPS63173692U | 1988-11-10 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Yoshiki Kuroki