Project Description

Performance and Usages

ZYL Vacuum Lube Hydraulic Oil Purification System is designed for purifying hydraulic oil, anti-wear hydraulic oil, aviation hydraulic oil, turbine oil, gear oil, refrigerating oil, heat treatment oil, internal combustion engine oil, etc. It can quickly remove impurities, moisture, gas and reduce acid value, finally, it restore oil viscosity, flash point and oil performance of lubricating oil. ZYL Hydraulic Oil Purification System is widely used in electric power, chemical industry, metallurgy, transportation, mining, machinery, cement, manufacturing, food and other industries.

Working Principle

After the large particles and impurities removed by the primary filter system, oil will undergo capillary condensation by the demulsifying filter element from demulsifier system, and small droplets turn into large droplets, and then be separated from the oil. Dissolved water is removed by vacuum system through heating constant evaporation and vacuum pump out. After removing water, oil goes through fine filter system to remove mechanical impurities, finally, oil is purified completely.

Working Process 

Lube oil goes through coarse filter system, and sucked into heating system by vacuum negative pressure, oil heated and water separated from of oil in the vacuum degassing tank. The water from oil is discharged by vacuum pump. oil is decolorized and deacidified by molecular sorbent and then recycled by oil regeneration system. also oil can be transported to fine filter system by oil pump and demulsified by demulsifier, oil and water separated, and oil is purified.

Technical Parameters

ZYL Lubricating Oil Filtration Machine

Optional Configuration

Vacuum Pump: Atlas, Leybold ,Busch,Joysun,Hokaido Etc.

Oil Pump: Italy Seim Screw Oil Pump, Germany KRACHT, Tianjin Screw Oil Pump, Etc.

Electrical: Siemens, Schneider

Other : PLC Controlling System, Enclosed Doors,

Oil Testers: BDV Oil Tester, Moisture Sensor, Flow Meter Etc.