Working principle of dilute sulfuric acid tank
mechanical cleaning technology
Crude oil tank mechanical cleaning technology is to use a storage tank mechanical cleaning system (temporarily laid pipes to connect mechanical cleaning equipment with cleaning oil tanks, cleaning oil supply tanks and crude oil recovery tanks) to the bottom of the tanks to be cleaned. The crude oil is transferred to the recovery oil tank, and then the crude oil supplied to the storage tank is heated and pressurized, and then stirred by a washing machine provided on a single plate of the cleaning oil tank, and the hot oil is sprayed and washed to dissolve the sludge. Dissolve the remaining solidified oil in the cleaned oil tank, filter it and transfer it to the recovered oil tank. Finally, use warm water to circulate and clean all parts of the storage tank, and finally remove all the oil in the tank to reach the tank. Maintenance and fire conditions.