截至4月25日,大港油田炼达公司去年采用机械清罐以来,累计完成机械清罐总容积39.4万立方米,创收800万元。机械清罐采用全封闭和自动循环的物理清洗方式,彻底消除了传统人工清污和化学清洗的弊病,有效排除了安全环保隐患。相对人工清罐而言,机械清罐具有自动化程度高、安全系数高和作业效率高等优点,还能最大限度从污油杂质中回收油 As of April 25, Dagang Oilfield refining company last year, the use of mechanical cleaning tank, the cumulative total mechanical cleaning tank volume of 394,000 cubic meters, a revenue of 8 million yuan. Mechanical cleaning tank full closed and automatic cycle of physical cleaning methods, the complete elimination of the traditional cleaning and chemical cleaning malady ills effectively eliminate the potential safety and environmental protection. Relative to the manual tank cleaning, mechanical tank cleaning with high degree of automation, high safety factor and high operating efficiency advantages, but also maximize the recovery of oil from the impurities in the oil