摘要
板壳式换热器具有换热效率高、端部温差小、压降低、节省占地面积、节约工程及设备安装费用、节省装置操作费用等优点,经济效益显著。本文围绕板壳式换热器的技术发展现状,在结构特点、经济性能方面的优越性做以简单介绍。
The sell- and - plate heat exchanger had some excellent characteristic and large economy benefit, such as high exchange efficiency , small difference in temperatm＇e on the end part , low press down, saving fixing area and the charge of engineering and fixing equipment, also it can save the charge of operation on the plant and so on. In this paper, based on the technology development actuality of the sell- and- plate heat exchanger, we had some introduction on the advantage of the structure and economy characteristic.
出处
《化学工程师》
CAS
2006年第2期30-31,共2页
Chemical Engineer
关键词
板壳式换热器
发展现状
优越性
sell - and - plate heat exchanger
development actuality
advantage
