夹点技术在沥青净化系统的应用

燃料与化工 ›› 2022, Vol. 53 ›› Issue (1): 51-54.

• 煤气净化与化学产品加工 • 上一篇下一篇

夹点技术在沥青净化系统的应用

殷泽军

宝武碳业科技股份有限公司，上海200942

出版日期:2022-01-23 发布日期:2022-01-29

Application of pinch technology in asphalt purification system

Yin Zejun

Baowu Carbon Technology Co.,Ltd.,Shanghai 200942,China

Online:2022-01-23 Published:2022-01-29

摘要/Abstract

摘要：

沥青净化工序冷热物料较多，通过评估该系统的换热网络，采用夹点技术计算夹点温度，从而最大限度利用系统内部热量，优化整个换热网络的配置，提高能源利用效率。

关键词: 夹点技术, 换热网络, 利用效率

Abstract:

Due to large amount of cold and hot materials in asphalt purification system, the pinch point temperature of heat exchange system was calculated by using the pinch technology through evaluation of the heat exchange network of the system.Based on this study, we can make full use of heat transfer inside the system, optimize the configuration of the whole heat exchange network and improve the efficiency of energy utilization.

Key words:

"> Pinch technology, Heat exchange network, Energy utilization efficiency

中图分类号:

TQ520.65

殷泽军. 夹点技术在沥青净化系统的应用[J]. 燃料与化工, 2022, 53(1): 51-54.

Yin Zejun. Application of pinch technology in asphalt purification system[J]. FUEL & CHEMICAL PROCESSES, 2022, 53(1): 51-54.

夹点技术在沥青净化系统的应用

Application of pinch technology in asphalt purification system

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