Selected Journal of the Excellence Action Plan for China's Science and Technology Journals (Phase II),Selected Journal of Chinese Applied Core Journals (Extended Edition) / CACJ (Extended),Indexed in the Chinese Core Journals (Selection) Database
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中小型液化天然气站冷能回收装置的设计及应用

Issue Number Issue 04, 2016 [View other articles in this issue]
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Publication Date 2016.04.15
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Author 姚钰锋 吴竺 张冬霞
Organization 上海源天化工气体有限公司

Abstract

本文介绍了一种适用于中小型单点直供式的液化天然气站冷能回收装置的设计及应用实例,利用该装置可以替代空温、水浴等传统形式的气化器,装置回收的冷能可以供给厂区工艺冷冻水或厂房、办公楼制冷等用。装置采用板壳式换热器两级换热,液化天然气的冷能由载冷剂带走,载冷剂再与冷冻水换热将冷能传递给冷冻水,过程中载冷剂通过蒸发和冷凝过程形成无动力的自主循环。该装置目前已在多个项目中得到应用,节能效果显著。


Keywords

液化天然气 冷能回收 两级换热 自主循环 设计及应用

References

Declaration:

The English version of this article is translated with the assistance of AI.

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