运行场强应大于破乳场强,小于分裂场强和击穿场强。对于击穿场强值远大于破乳场强值的含水原油,可经电脱水器进行处理;采取电法处理和化验分析的方法可测得各层电场的运行场强值,求得经各层电场处理后的脱水量;电场的各测算数据与生产实践数据尚有差别,应结合生产进行修正,找出电场的最佳运行条件。 The operating field strength should be greater than the breaking field strength, less than the split field strength and breakdown field strength. For the breakdown strength is far greater than the value of the breaking oil field strength of crude oil, water can be processed by the electric dehydrator; to take the electric method and laboratory analysis of the method can be measured at all levels of electric field strength, obtained by the The amount of dehydration after electric field treatment; the measured data of electric field is different from the production practice data, and should be combined with the production to correct and find out the best operating conditions of the electric field.