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三循板式换热器堵塞原因分析及对策
引用本文:黄加东.三循板式换热器堵塞原因分析及对策[J].工业水处理,2000,20(12):42-44.
作者姓名:黄加东
作者单位:中石化南京化学工业有限公司生产处,江苏南京,210048
摘    要:为解决板式换热器因被堵塞造成连续运行时间短的问题,从药剂配方、投加方式以及运行工艺等方面分析原因并进行调整,解决了板式换热器堵塞问题,板式换热器原来只能连续运行144h ,现已能连续运行1430h,确认乙厂药适合于这套循环水装置。

关 键 词:板式换热器  堵塞  系统调整  氮肥厂

Analysis of the reasons for board-type heat-exchanger jam and its counter-move
HUANG Jia-dong.Analysis of the reasons for board-type heat-exchanger jam and its counter-move[J].Industrial Water Treatment,2000,20(12):42-44.
Authors:HUANG Jia-dong
Abstract:In order to solve the problem that board type heat exchanger couldn't run continuously for a long time due to getting jammed easily. The reasons of it are analyzed and adjusted in respect of the component of chemicals, the ways of feeding and the running techniques. In the past the board type heat exchanger could only run 144 hours continuously. Now it can run 1 430 hours continuously. It is confirmed that the chemicals of Plant B is fit for this circulating water system.
Keywords:board  type heat  exchanger  reasons for getting jammed  system adjustment
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