Oil Water Separator Machine For Marine Diesel Engine Lubricating Heavy Fuel Oil

Oil Water Separator Machine For Marine Diesel Engine Lubricating Heavy Fuel Oil

Introduction:

Mineral oil separator is mainly used for ship or land use power station fuel and lube oil purification regeneration treatment. Reduce engine wear

and extend the life of the machine, to ensure normal operation of diesel engines.

Working Principle:

Use the differences in density between the different substances, the centrifugal force separation and extraction of physical separation

techniques. In the gravitational field, known as gravity separation, in centrifugal field called the centrifugal separation.

● Gravity separation

Big density solid particles of the mixture slowly sinking under the gravitational attraction, the mixture become clear and the density small of liquid

is up. Gravity separation takes a long time and occupies a lot of area. It's different to separate ,especially when the density is close and viscosity

● Centrifugal separation

Mixture with different density become a circular ring under the force of centrifugal in a high -sped rotating drum, the particle with max density

move outward to the wall of the drum while the small density of liquid in the innermost layer. Centrifugal separation just take only a short time t

that can get the effect of gravity separation because the centrifugal force formed by the high -speed rotation of drum is much bigger than gravity

● Separation Space

There are a ground of discs within the drum of the disc separator which can divided the drum space into many thin-layer , it greatly shorten the

settling distance and improve the separating effect..

Movement route of the particles C in the separation space Reference Figure 1-3

If any particles between A and B can reach the internal surface of the disc can be separated.

● Separation

Usually, the separator is divided into two types. One is used for solids and two liquid phases from each other in one single continuous process, it

is so called purifier. The other is used for solids and one liquid phase from each other, it is so called clarifier.

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