Title:
THERMAL STORAGE APPARATUS
Document Type and Number:
Japanese Patent JP3508549
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a thermal storage apparatus for facilitating handling with a high efficiency by utilizing a low temperature exhaust heat.
SOLUTION: An absorption refrigerator 1 of a cycle for heating a diluted solution of an absorbent by a heat source to concentrate it by filling an aqueous solution S of a guest compound for generating a hydrate having a melting temperature of 4 to 25°C such as a tetra-n-butylammonium bromide or the like in a distributing system having a thermal storage tank 3, a pump 43 and the like, generating a water of a medium, and absorbing the vapor by the solution of the absorbent is provided. The solution S is cooled by a heat exchanger 4 via a chilled water from the refrigerator 1 to generate a hydrate slurry containing a particulate hydrate.
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Inventors:
Takao, Shingo
Ogose, Hidemasa
Ogose, Hidemasa
Application Number:
JP16351798A
Publication Date:
March 22, 2004
Filing Date:
June 11, 1998
Export Citation:
Assignee:
NKK CORP
International Classes:
F28D20/00; C09K5/00; C09K5/06; F24F5/00; F28D20/02; F28D21/00; (IPC1-7): F28D20/00; C09K5/06; F24F5/00
Other References:
川崎成武 他１名，気体水和物の冷熱蓄熱材への応用，ケミカルエンジニアリング，Ｖｏｌ．２７，Ｎｏ．８，Ｐ．６０３
Attorney, Agent or Firm:
鈴江 武彦 （外３名）
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