TECHNOLOGICAL COMPLEX FOR CLEANING OF INNER SURFACE OF RESERVOIRS FROM DEPOSITS Russian patent published in 2010 - IPC B08B9/93 

FIELD: mechanics.

SUBSTANCE: invention relates to devices for cleaning of inner surface of reservoirs from deposits and may be used in warehouses and fuel terminals in process of cleaning works. Complex comprises systems for pumping of diffused deposits and supply of washing detergent, installation of gravitational separation of contaminated liquid into oil product, water and jellylike wastes, installation of additional treatment of oil products with the possibility of their use according to their purpose, installation of additional water treatment with the possibility of its draining into industrial water reservoir or repeated usage for washing of reservoir and installation of solid and jellylike wastes recycling by means of their combustion. Systems and installations are joined to each other by flow of contaminated liquid by pipelines with stop valves.

EFFECT: complex provides for increased efficiency of its application due to provision of contaminated water separation into water, oil product and jellylike wastes, additional treatment of oil products and water to meet normative requirements, recycling of wastes, and also provides for multiple use of treated water for washing of inner surface of reservoirs.

5 cl, 1 dwg