Remove Varnish/Sludge/Water/Particles

WJL Balanced Charge Oil Purifier For Particle Removal

Remove turbine oil hydraulic oil water and particles

Coalescing oil purifier is an innovative product developed based on the characteristics of oil with high water content and serious emulsification, combining new coalescence separation and charge balancing technology.

It is mainly used to quickly and efficiently remove large water, gas and impurities in oil. Make the various quality indicators of the oil meet or exceed the new oil standard.

Product Features

》With high filtration rating, WJL can removes sub-micron(0.1 μm) contaminants.

》WJL can quickly remove the suspended contaminants from oil and strip off the sludge/varnish adhering on the inner wall of the hydraulic system playing the function of system cleaning.

》Dehydration filter element is optional for removing free water quickly and effectively.

》Suitable for the systems with large amount of fine particles and oil degradation products.

Flow Chart

Working Principle

Dual Charging Technology

First of all, lubricating oils pass through pre-filter, some of the large-size particles get removed, and the remaining particulate contaminants accompany the oil into the charging and mixing process.

2 paths are set up at the charging and mixing area, and the oil is charged by electrodes with positive and negative charges respectively. The fine particles flowing through are induced positive(+) and negative(-) charges respectively and then mixed together again.

The positive and negative charges interact with each other in the respective electric field, and the positive/negative charged particulates absorb each other and grow up larger and the particulate contaminants become particles gradually and finally are captured and removed by the filters.

Technical Data

Specification
Unit Name	WJL Dual Charging Agglomeration Filtration Unit
Model	WJL-20	WJL-30	WJL-50	WJL-75	WJL-100	WJL-150	WJL-200
Flow Rate	20L/min	30L/min	50L/min	75L/min	110L/min	150L/min	207L/min
Working Pressure	≤0.5Mpa
Power Supply	380V 50Hz 4 wires
Total Power	0.55KW	0.8KW	1.6KW	3KW	3.7KW	4.7KW	6.2KW
Weight	190Kg	265Kg	290Kg	350Kg	450Kg	580Kg	650Kg
Length	1150mm	1380mm	1380mm	1735mm	1735mm	2800mm	3075mm
Width	530mm	570mm	570mm	820mm	820mm	900mm	900mm
Height	1200mm	1200mm	1200mm	1600mm	1600mm	1630mm	1630mm
Inlet/Outlet Pipe Diameter	DN20	DN25	DN32	DN40	DN40	DN50	Inlet-DN65,Outlet-DN50
Inlet Connector	1CB-30-12WD M30×2 Connection Hose G3/4″ ×14 Ball valve	1CB-36-16WD M36×2 Connection Hose G1″ ×11 Ball valve	1CB-45-20WD M45×2 Connection Hose G1.1/4″ ×11 Ball valve	1CB-52-24WD M52×2 Connection Hose G1.1/2″ ×11 Ball valve		—
Outlet Connector	1CB-30-12WD M30×2 Connection Hose G3/4″ ×14 Ball valve	1CB-36-16WD M36×2 Connection Hose G1″ ×11 Ball valve	1CB-45-20WD M45×2 Connection Hose G1.1/4″ ×11 Ball valve	1CB-52-24WD M52×2 Connection Hose G1.1/2″ ×11 Ball valve		—