The coalescence dehydration oil filter includes two systems, namely coalescence system and separation system, which play different roles respectively. The coalescing system is composed of a group of coalescing filter elements. The coalescing filter element adopts a unique polar molecular structure. After passing through the filter element, the free water and emulsified water in the oil will coalesce into larger water droplets and settle in the water storage tank under the action of gravity. The separation filter element of the separation system is supported by special hydrophobic materials. When the oil passes through the filter element, the water droplets are gathered on the outer surface of the filter element until they settle into the water storage tank due to gravity.

This type of coalescence dehydration oil filter applies "coalescence separation" technology for dehydration, with high dehydration efficiency and strong capacity. 

It is especially suitable for separating a large amount of water in oil. It has the advantages that vacuum method and centrifugal method cannot match, and can break all oil-water emulsion structures in the medium; Through the filtration of the particle filter system, the cleanliness of the medium can be stably controlled within the required range of the system to ensure the cleanliness of the oil; Do not change the physical and chemical properties of the oil, and extend the service life of the oil; Low energy consumption and operation cost; The system has excellent configuration and strong continuity.

The oil purifier machine has five filtering systems:

The primary oil suction filter is set at the oil suction port and the coarse filter protects the oil pump and extends the service life of the main filter.

The second stage pre filter is set at the upstream of the coalescer, which can extend the service life of the coalescer and reduce the content of particles in the liquid after solidification.

The third stage filter coalesces the water in the oil to sink.

The fourth stage separation filter further blocks the tiny water droplets in the oil to achieve efficient separation.

The filter medium of the fifth stage filter adopts the filter material with high precision and dirt holding capacity, which can safely and efficiently purify the oil.

More details ,please mail to overseas@xxfilter.com