THE DRYING OF FISH AND UTILIZATION OF GEOTHERMAL ENERGY - THE ICELANDIC EXPERIENCE -
THE DRYING OF FISH AND UTILIZATION OF GEOTHERMAL ENERGY - THE ICELANDIC EXPERIENCE -
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发表时间：
2003
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通讯作者：
S. Arason
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作者：
S. Arason
本文介绍了地热能在水产品干燥中的工业应用。干燥是一种古老的食品保藏方法，其主要目的是延长保藏时间。为了干燥食物，需要外部能源来提取其中的水分，在鱼类加工中使用地热能来取代石油和电力具有很大的潜力。在渔业方面，地热能主要应用于咸鱼、鳕鱼、小鱼、干鱼等产品的室内干燥。在本文中，重点放在干鱼和相关的过程，以及如何地热能可以用来代替石油或电力。冰岛渔业实验室一直在试验不同的干燥方法，并为鱼产品的室内干燥设计了几个干燥站。今天，冰岛大约有20家公司在室内使用电力和/或地热能源干燥鱼。地热能利用在地热良港地区有着未开发的可能性。
This paper is about industrial uses of geothermal energy for drying of fish products. Drying is an ancient method for preservation of foods, the main purpose of which is to prolong the preservation time. In order to dry food, an external source of energy is needed to extract water from it. The use of geothermal energy in fish processing to replace oil and electricity offers great potential. In the fishing industry, geothermal energy has mainly been applied to indoor drying of salted fish, codheads, small fish, stockfish and other products. In this paper an emphasis is placed on drying fish and associated processes, and how geothermal energy can be used to substitute oil or electricity. The Icelandic Fisheries Laboratories have been experimenting with different methods of drying and several drying stations have been designed for indoor drying of fish products. Today there are around twenty companies in Iceland, which are drying fish indoors using electricity and/or geothermal energy. There are unexplored possibilities in utilization of geothermal energy in regions where good harbors are located in geothermal areas.