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Oil Water Separator(Ships and offshore platforms)
082022
What is an Oil-water separator? Its classification and structure principle?
Oil water separator (Ships and offshore platforms): It is an electrical equipment that further dehydrates crude oil through the electric field strength (mixture of the two) formed by direct current or alternating current, so that it can reach qualified oil purification with water content below 0.5%.
Classification: vertical and horizontal
Structural principle: Crude oil enters the pre-lowering chamber from the oil inlet pipe, settles sediment and some free water, enters the oil inlet tank on the left and right sides of the pre-lowering chamber, and then enters the water phase space below the oil-water interface through the oil distribution holes on the oil inlet tank. Residual free water was removed by water elution. Using the buoyancy of water, the direction of the oil flow after washing is perpendicular to the electrode surface, and it passes through the upper electric field space of the oil-water interface from bottom to top. Under the action of the high-voltage electric field, the water particles collide, coalesce and combine, and the water is separated by the oil-water density difference. It settles to the bottom of the dehydrator, flows into the water collection chamber, and is discharged through drainage. After dehydration, the purified oil is collected in the oil collecting pipe at the top of the dehydrator and discharged through the oil outlet pipe.
Application Achievement
Complete set of electric dehydration equipment for CNOOC Huizhou 25-8 Platform
Complete set of electric dewatering equipment for CNOOC Enping 24-2 FPSO tanker
Complete set of electric dehydration equipment for Bohai 34-2 Platform of CNOOC
Complete set of electric dehydration equipment for CNOOC Jinzhou 34-1 platform
Complete set of electric dehydration equipment for Chengbei CB-BSL platform of CNOOC
Electrostatic coalescence electrostripping technology of CNOOC Bozhong 34-1 platform
Electrostatic coalescence electrostripping technology of CNOOC Lufeng 13-1 platform
Electrostatic coalescence electrostripping technology of Chengbei CB-BSL platform of CNOOC
Cnooc Qinhuangdao 32-6 FPSO is the first oil tanker to replace the US electric dehydration
Complete set of electric dehydration equipment for CNOOC Jinxian 1-1 Platform
Complete set of electric dehydration equipment for Bozhong 26-2 Platform of CNOOC
Transformation of electric dewatering equipment for Phase I of CNOOC Liuhua 11-1FPSO
Transformation of electric dewatering equipment for Phase II of CNOOC Liuhua 11-1FPSO
Complete set of electric dehydration equipment for CNOOC Panyu 4-2 Platform
Complete set of electric dehydration equipment for CNOOC Panyu 5-1 Platform
Complete set of electric dehydration equipment for CNOOC Suizhong 36-1CEPK platform
Complete set of electric dehydration equipment for Lufeng 7-2 Platform of CNOOC
Electrostatic coalescence and electrostripping technology of FPSO vessel in Nanhai Shengli of CNOOC
Electro static coalescent electrostripping technology of Weizhou 12-1PUQB Platform of CNOOC Research Institute
Complete oil-water separation equipment of CNOOC Jinzhou 20-2 platform
Complete oil-water separation equipment of CNOOC Huizhou 25-31 platform
Transformation of electric dehydration equipment of CNOOC Suizhong 36-1 crude oil processing plant
Complete equipment of natural gas separator for CNOOC Dongfang 1-1 oil and gas field
Complete equipment of natural gas separator for Bonan Oil and gas Field of CNOOC
Oil, water and gas primary/secondary separation equipment of CNOOC Bonan Oil and Gas Platform
