INDUSTRIAL WATER TREATMENT ›› 2004, Vol. 24 ›› Issue (7): 51-53. doi: 10.11894/1005-829x.2004.24(7).51

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Application of Magnegen pipe protector technology to circulating cooling water system of wax sweating installation

Li Fei, Ding Wei, Xu Linhua, Liu Jian   

  1. Oil Refinery Division of Shanghai Gaoqiao Petroleum and Chemical Branch Co., SINOPEC, Shanghai 200137, China
  • Received:2003-12-31 Online:2004-07-20 Published:2010-10-01

美格洁技术在石蜡发汗装置循环冷却水中的应用

李飞, 丁伟, 徐磷华, 刘健   

  1. 中石化股份有限公司上海高桥分公司, 上海 200137
  • 作者简介:李飞(1973- ),1997年毕业于上海电力学院动力工程系,工程师.电话:021-58611060-32816.

Abstract:

Magnegen pipe protector is a kind of extremely powerful permanent magnet product with 2.5 T, it can easily pass through the wall of pipe, create effective close magnetic field vertical to water, in accordance with Faraday′s "Law of Magnetic Induction", a direct current is induced, through "cathode protection mechanism", to protect the pipe from corrosion.It points out the notable efficiency of Magnegen Pipe Protector in circulating cooling water system through practice and demonstration in the field of corrosion and scale inhibition.

Key words: highly powerful magnetic field, circulating cooling water, corrosion inhibition, scale inhibition

摘要:

美格洁管路处理器是一种磁场强度很高的永磁产品,其磁通量密度达到2.5T以上,可以有效穿透管壁并在管腔内产生有效封闭并垂直于流体的磁场,根据法拉第电磁感应定律,在管壁与水之间形成电位差,利用阴极保护作用而有效地保护管壁,防止腐蚀结垢。作者通过美格洁管路处理器在石蜡发汗装置循环冷却水系统中的应用,对它的缓蚀、阻垢作用进行了详细的分析、讨论,指出了该设备在循环水处理上的独特效果及显著的经济效益。

关键词: 高强度磁场, 循环冷却水, 缓蚀, 阻垢

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