Title:
冷熱回収システムおよび冷熱利用方法
Document Type and Number:
Japanese Patent JP7450586
Kind Code:
B2
Abstract:
To provide a cold heat recovery system that can efficiently use cold heat, which is generated by gas decompression (adiabatic expansion), with relatively simple equipment.SOLUTION: A cold heat recovery system includes: a heat exchanger 12 including at least a shell 14 and a tube 16 and supplying an adiabatically expanded gas to the shell 14; a heat storage material supply part 18 for supplying the tube 16 with a fluid heat storage material comprising liquid having a solidification point of 0°C or lower or a colloidal solution; and a heat storage material recovery part 20 for recovering the fluid heat storage material that is cooled by the heat exchanger 12.SELECTED DRAWING: Figure 1
Inventors:
Yoshiki Sakaguchi
Application Number:
JP2021130547A
Publication Date:
March 15, 2024
Filing Date:
August 10, 2021
Export Citation:
Assignee:
Mitsui E&S Co., Ltd.
International Classes:
F28D20/00; C09K5/04; C09K5/06; F25B27/02; F25B39/00
Domestic Patent References:
| JP7217800A | ||||
| JP6313687A | ||||
| JP2013129828A | ||||
| JP2001208300A | ||||
| JP5280696A | ||||
| JP2004116814A |
Attorney, Agent or Firm:
Yuichi Murakami
Hiroshi Seki
Hiroshi Seki
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