Title:
ICE THERMAL STORAGE SYSTEM
Document Type and Number:
Japanese Patent JP3870370
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To secure a large temperature difference at a beginning and a terminal parts of an ice thermal storage tank so as to reduce a water conveying power as well as to increase a performance coefficient of a refrigerator.
SOLUTION: This ice thermal storage system is provided with refrigerators 1 and 7 connected between a terminal part S and a beginning part E of an ice thermal storage tank 5 and a terminal tank 5b divided and formed by a weir 9 at the terminal part of the ice thermal storage tank, and a communication passage is formed at the weir from the top of an adjacent tank 5a to the bottom of the terminal tank 5b. The adjacent tank comprises a plurality of tanks, and these tanks can be connected through the weir.
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Inventors:
Nasuhara Kura
Application Number:
JP2002057161A
Publication Date:
January 17, 2007
Filing Date:
March 04, 2002
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
F24F5/00; F25B1/00; F25D17/02; (IPC1-7): F24F5/00
Domestic Patent References:
| JP5093532A | ||||
| JP6159872A | ||||
| JP2176332A | ||||
| JP11281103A | ||||
| JP2001108385A |
Attorney, Agent or Firm:
Ryukichi Abe
Hirukawa Masanobu
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Hiroshi Nagisawa
Akira Yonezawa
Hirukawa Masanobu
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Hiroshi Nagisawa
Akira Yonezawa
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