Analysis of a bayonet tube heat exchanger

被引：19

作者：

O'Doherty, T ^{[1
]}

Jolly, AJ ^{[1
]}

Bates, CJ ^{[1
]}

机构：

[1] Cardiff Univ, Cardiff Sch Engn, Cardiff CF2 3TA, S Glam, Wales

来源：

APPLIED THERMAL ENGINEERING | 2001年 / 21卷 / 01期

关键词：

heat exchanger; bayonet tube type; combined cycles; experimental data;

D O I：

10.1016/S1359-4311(99)00063-0

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper details the design, construction and testing of a bayonet tube heat exchanger for use in the process industry and potentially as part of an externally fired combined cycle. Detailed analysis of the system has been undertaken, in particular on the tube side. The data is reported in terms of temperature, pressure, heat gain and heat exchanger effectiveness, over a range of Reynolds numbers and shell side mixture ratios. Much of the heat gained by the tubes is in the annular Row of the bayonet tube. Overall the effectiveness of this system could exceed 70%. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1 / 18

页数：18

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