Utilization of LNG cold for cold storage room. Recovery and effective utilization of unused LNG cold.

Accession number;99A0229065
Title;Utilization of LNG cold for cold storage room. Recovery and effective utilization of unused LNG cold.
Author; TAWA MASAYUKI (Saibu Gas Co., Ltd.)
Journal Title;Kurin Enerugi
Journal Code:L1693A
ISSN:0918-7510
VOL.8;NO.2;PAGE.44-47(1999)
Figure&Table&Reference;FIG.4, TBL.2
Pub. Country;Japan
Language;Japanese
Abstract;This paper outlines the system utilizing LNG cold in the refrigerated warehouse in Fukuoka. LNG cold is recovered in R-22 by a plate fin heat exchanger to be supplied to a cold storage distribution center with floor space of 24,821m2. The cold room is automatically controlled with a temperature constrol system with a delay timer to supply cold of 763,500kcal/h. After being changed to ordinary-temperature by a rack-style warmer using sea water as a heat source, vaporized gas is supplied as city gas.