Thermal performance of a solar cooker integrated vacuum-tube collector with heat pipes containing different refrigerants

被引：265

作者：

Esen, M ^{[1
]}

机构：

[1] Firat Univ, Dept Mech Educ, Fac Tech Educ, TR-23119 Elazig, Turkey

来源：

SOLAR ENERGY | 2004年 / 76卷 / 06期

关键词：

solar cooker; vacuum-tube collector; heat pipe; refrigerant;

D O I：

10.1016/j.solener.2003.12.009

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A solar cooking system using vacuum-tube collectors with heat pipes containing a refrigerant as working fluid has been fabricated, and its performance has been analysed experimentally. The experiments were conducted during clear days in July and August of 2002 in Elazig, Turkey under similar meteorological conditions for three refrigerants and water. Detailed temperature distributions and their time dependences were measured. The maximum temperature obtained in a pot containing 7 1 of edible oil was 175 degreesC. Also, the cooker was successfully used to cook several foods. The cooking processes were performed with the cooker in 27-70 min periods. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：751 / 757

页数：7

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