Title:
INTERCONNECTED COOLING APPARATUS FOR SPECIFIC LOW-TEMPERATURE REGIONS
Document Type and Number:
WIPO Patent Application WO/2017/168563
Kind Code:
A1
Abstract:
Provided is an interconnected cooling apparatus for specific low-temperature regions which eliminates the need for a flash-freezing device, a freezer, and an ice-temperature chamber to be separately installed and run, allowing for a reduction in installation costs, and is able to reduce operation costs for the freezer and the ice-temperature chamber mainly through operation of the flash-freezing device. The interconnected cooling apparatus for specific low-temperature regions comprises: a flash-freezing device 1 which is equipped with a cooling heat exchanger 12 and cool air blower fans 13 for cooling a freezing chamber 11 in which an object Q to be cooled is stored; a freezer 2 which is cooled by first cool air Y1 taken from the freezing chamber 11; an ice-temperature regulation means 5 for increasing the temperature of second cool air Y2 taken from the freezer 2; and an ice-temperature chamber 3 which is cooled by cool air Ya increased in temperature by the ice-temperature regulation means 5. The ice-temperature regulation means 5 is configured so as to increase the temperature of the second cool air Y2 using the waste heat S1 of the flash-freezing device 1.
Inventors:
HATA TADAYO (JP)
HATA MASUKO (JP)
HATA TOMOYO (JP)
TOSHIMORI YUKIKO (JP)
HATA MASUKO (JP)
HATA TOMOYO (JP)
TOSHIMORI YUKIKO (JP)
Application Number:
PCT/JP2016/060122
Publication Date:
October 05, 2017
Filing Date:
March 29, 2016
Export Citation:
Assignee:
JAPAN SCIENCE & TECH TRADING CO LTD (CN)
HATA TADAYO (JP)
HATA TADAYO (JP)
International Classes:
F25D13/00; F25D17/04
Foreign References:
| JP2014020698A | 2014-02-03 | |||
| JPH04306479A | 1992-10-29 |
Attorney, Agent or Firm:
NAKATANI, Takeshi (JP)
Download PDF: