B-Fluid. Dosing, E-Mobility Batteries, Turnkey Dosing Systems.

Oil decantation and filtration system

In an industrial context, oil filtration is a fundamental practice to guarantee correct functioning of the machinery and prolong the life of the oils used.

B-Fluid's technical know-how allows it to adapt to the specifications required by the customer to design the most suitable filtration system for every need.

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Oil decantation and filtration system

Completely automated


The decantation and dialysis cycles are completely automatic.

Economic system management


Most of the filtration is carried out by the decantation and a transfer system with efficient and economical bag filters.

Self-cleaning


Automatic discharge of the sludge and recovery of ¾ of clean oil from same.

Eco-friendly


Very low consumption of disposable filters, high efficiency of recovered oil.

Ergonomic and practical


All maintenance with front access, waterproof heating elements, large touch screen operator panel with clear and intuitive synoptics.

Technical Data

Type of Machine automatic oil filtration system in decantation and dialysis
Productivity 200 litres/minute recirculated ring, 6 test benches
Filtration filtration with 25 µm pre-filters and 5 µm dialysis for a final quality DIN 15455 (>4μm / >6μm / >16μm)
Pumping Unit 200 litres/minute electric pump
Volume 20000 litres
Power 65 kVA

Oil Purification Process

The system presented includes a sequence of steps that ensure a complete filtration process. The oil is initially taken from a collection tank and pumped into a decantation tank, where the first mechanical separation of impurities takes place.

When the tank is filled, the oil overflows, passing through a filtration unit and then pumped into a second decantation tank. This cycle is repeated a total of four times, guaranteeing a gradual and accurate purification.

Oil Dialysis Process

Once the purification process is completed, the oil reaches a dialysis tank.

Here, it is mixed with new oil and kept in continuous motion thanks to a connection with a filtration unit. This approach allows for reaching the desired NAS level, ensuring further optimisation of oil purity.

Via a pump, the oil is ready to be returned to the line for use.

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