COWS tank cleaning technology in the Tahe Oilfield
To summarized the reasons for the formation of sludge in the crude oil storage tank,Introduces COWS(Crude Oil Washing System) mechanical cleaning tank technology process characteristics,the working principle and the cleaning process,combined with the COWS mechanical cleaning tank technology in the Tahe Oilfield No.3 Joint Station the 5 000m3 crude oil storage tank cleaning operations in the application of the COWS mechanical cleaning tank technology analysis and evaluation.