高频脉冲电脱水技术应用研究
Application Research of Electric Dehydration Technique Using High Frequency Pulses
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- DOI:
- 作者:
- 赵忠杰
ZHAO Zhong-jie
- 作者单位:
- 胜利工程设计咨询有限责任公司, 山东东营 257026
Shengli Engineering Consulting Co.,Ltd.,Dongying 257026,China
- 关键词:
- 原油脱水|高频脉冲|脱水器|试验|脱水效果
crude oil dehydration|high frequency pulse|dehydrator|test|dehydration effect
- 摘要:
- 文章从乳状液的负载特性和电场分布的角度,介绍了高频脉冲脱水的原理,分析了负载特性的变化对高频脉冲输出波形的影响。在室内和现场做了高频脉冲电脱水试验,试验表明,高频脉冲电脱水与交、直流双电场脱水相比,具有电场建立快、电场稳定的优点,通过调整频率,能够充分利用乳状液分布电容的充放电作用,使分布在乳状液上的电压较高,具有良好的脱水效果。
The principle of high frequency pulse dehydration is described and the effect of load property variation on high frequency pulse output waveform is analyzed. The laboratory and field tests of electric dehydration using high frequency pulses are carried out. The tests show that compared with AC-DC double electric field dehydration method, the method of electric dehydration using high frequency pulses has the advantages of quick electric field establishment and stable electric field. It can fully utilize charge-discharge actions of distributed capacitance of emulsion to enable the emulsion to possess a higher voltage, and accordingly has a perfect dehydration effect.2009,s1(s1): 143-145 收稿日期:2009-3-6分类号:TE868作者简介:赵忠杰(1963-),男,山东青州人,工程师,1985年毕业于胜利油田职工大学电力工程专业,2004年毕业于石油大学(华东)电气工程及其自动化专业,一直从事电力及原油电脱水技术的研究、开发和设计工作。
