摘要
介绍了含油含氨废水在蒸馏装置的结垢情况和量子管通环防垢除垢的工作原理。针对氨水蒸馏系统垢状物的特点,在氨水蒸馏系统进水总管上安装量子管通环。经过4年的连续运行,证明量子管通环能有效脱除老垢以及防止新垢生成,保证蒸氨装置的稳定运行。
The conditions of scale formation of the waste water containing oil and ammonia in the stripping system and the principle of scale prevention and removing with quantum tube passage clearing ring are described. According to the features of the scale in the ammonia liquor stripping system, a quantum tube passage clearing ring is installed on the main pipeline for incoming ammonia liquor. Through 4-year con- tinuous running, it is proved that the quantum tube passage clearing ring can remove the existing scale, prevent the formation of new scale effective｜y and ensure the stable operation of the ammonia liquor strip- ping system.
出处
《燃料与化工》
2012年第4期43-45,共3页
Fuel & Chemical Processes
关键词
氨水
除垢
量子管通环
Ammonia liquor Scale removing Quantum tube passage clearing ring
