Because of the long-term operation of oil storage tanks in refineries,more oily sludge accumulates at the bottom of the tanks,which seriously affects the product quality.In order to ensure the quality of oil storage tank,it must be cleaned regularly.When oil storage tanks are cleaned up,VOCs and other gases often leak into the atmosphere.It is also difficult to clean up the oil stains in the sludge at the bottom of oil storage tanks.The VOCs emission and oily sludge treatment in oil storage tanks must meet the requirements of the current strict environmental protection situation.In addition,the oil and gas leakage and accumulation,easy to form explosive mixture,to the safe operation of the operators and the safe operation of the tank will pose a great threat,and need to clean the oil tank bottom oily sludge,there is a greater risk of hidden dangers.Therefore,on the premise of fully ensuring safety and environmental protection,we have carefully combed the tank cleaning system and methods of oil storage tanks,and formulated a series of preventive measures to make VOCs oil and gas closed recovery management,sealed sewage recovery treatment of sewage oil,to ensure the safe operation of storage tanks,so as to help storage tanks stable and efficient operation.
oil storage tankoil and gas recoverytank cleaning systemtank cleaning
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