乙烯装置循环水换热器内漏问题探讨

乙烯工业 ›› 2022, Vol. 34 ›› Issue (3): 54-57.

乙烯装置循环水换热器内漏问题探讨

蒋柳龙

中沙（天津）石化有限公司，天津 300271

收稿日期:2021-08-02 修回日期:2021-12-20 出版日期:2022-09-25 发布日期:2022-09-20
作者简介:蒋柳龙，男，2008年毕业于山东理工大学化学工程与工艺专业，学士，从事乙烯装置工艺管理工作，高级工程师。

Discussion on Internal Leakage of Circulating Water Heat Exchanger in Ethylene Plant

Jiang Liulong

SINOPEC SABIC Tianjin Petrochemical Co., Ltd., Tianjin, P.C.300271

Received:2021-08-02 Revised:2021-12-20 Online:2022-09-25 Published:2022-09-20

摘要/Abstract

摘要：

介绍了中沙（天津）石化有限公司1 300 kt/a乙烯装置循环水换热器的运行情况及出现的问题，通过对该乙烯装置所用循环水水质及内漏换热器材质的分析，找出了循环水换热器内漏的主要原因，制定了相应的措施，缓解了循环水换热器的内漏。

关键词: 循环水换热器 , 内漏 , 原因分析 , 应对措施

Abstract:

This paper introduces the operation and the problems in the circulating water heat exchanger in the 1 300 kt/a ethylene plant at SINOPEC SABIC Tianjin Petrochemical Co., Ltd. Through the analysis of the quality of circulating water and the material of heat exchanger with internal leakage, the main reasons for the internal leakage of circulating water heat exchanger were found, and corresponding measures were formulated to alleviate the internal leakage of circulating water heat exchanger.

Key words: , circulating water heat exchanger；internal leakage；causal analysis；countermeasure

蒋柳龙. 乙烯装置循环水换热器内漏问题探讨[J]. 乙烯工业, 2022, 34(3): 54-57.

Jiang Liulong. Discussion on Internal Leakage of Circulating Water Heat Exchanger in Ethylene Plant[J]. Ethylene Industry, 2022, 34(3): 54-57.