Title:
循環冷却・冷凍システム
Document Type and Number:
Japanese Patent JP7108255
Kind Code:
B2
Abstract:
A closed loop refrigeration system using a gas hydrate having a temperature below 0° C. has: a first circulation loop extending through a gas hydrate formation device 1, an object 2 to be cooled and a separator 3 and back to the formation device 1 and including a gas hydrate line 10 for transporting a gas hydrate having a temperature below 0° C.; and a second circulation loop for gas extending through the formation device 1, a compressor 4, a cooler 5 and a decompressor 6 and back to the formation device 1, wherein an object to be transported in the first circulation loop is transported together with a liquid carrier.
Inventors:
Takuya Ishizaka
Application Number:
JP2019540875A
Publication Date:
July 28, 2022
Filing Date:
August 23, 2018
Export Citation:
Assignee:
Toyo Engineering Corporation
International Classes:
F25B25/00; F25B1/00
Domestic Patent References:
| JP5716289B2 | ||||
| JP2004101140A | ||||
| JP2006194549A | ||||
| JP2003139357A | ||||
| JP2007322025A |
Foreign References:
| US4914921 | ||||
| WO2004055453A1 |
Attorney, Agent or Firm:
Satoshi Furuya
Yoshitsune Kazumasa
Yoshitsune Kazumasa