一些有关油气集输的文献都认为，电脱水器的进口含水应控制在１５％～３０％为宜，含水过低，不利于电泳聚结和偶极聚结。笔者从事现场脱水管理工作１２年，实践证明这一理论至少不是普遍成立的。笔者管理的脱水工艺为电化学两段脱水，一段脱水为大罐沉降脱水，二段脱水为直流 Some of the literature on oil and gas gathering believe that imported dehydrator water should be controlled at 15% to 30% is appropriate, water is too low, is not conducive to electrophoretic coalescence and dipole coalescence. I work on-site dehydration management for 12 years, the practice proved that this theory is not generally established. I manage the dehydration process electrochemical dehydration two paragraphs, a large section of dehydration for dehydration dehydration, dehydration for the second DC