The latest freezing system in fishing boats.

[In Japanese. / En japonais.]

Type of article: Article

Summary

Three kinds of freezing systems are used in fishing boats: 1) semi-air blast freezing system by means of the refrigerant-pipe-shelves with steel pipe shelves for squid line fishing with freezing room temperature of about -30 deg C or aluminium alloy pipe shelves for tuna longline fishing with freezing room temperature lower than -50 deg C; 2) contact freezing system by means of the flat-tanks used in trawlers; and 3) brine freezing system by means of soaking fish in sodium-chloride solution used at skipjack pole and line fishing boat and purse seiner with sodium chloride solution used as brine.

Details

Original title: [In Japanese. / En japonais.]
Record ID : 1999-3720
Languages: Japanese
Source: Refrigeration - vol. 74 - n. 857
Publication date: 1999/03
Document available for consultation in the library of the IIR headquarters only.

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Indexing

Themes: Food engineering;
Marine transport;
Fish and fish product
Keywords: Japan; Freezer trawler; Tuna; Design; Temperature; Fish; Freezing; Freezer