Air Oil Separator 2205269477

2205269477 is an built-in oil-gas separator filter element specially used for large oil-injected screw air compressors,It aims to efficiently separate gas and liquid from the high-temperature oil-gas mixture discharged by the air compressor main unit, supply clean compressed air with low oil content for downstream pneumatic equipment, and recover lubricating oil to reduce the energy consumption and oil consumption of the unit during operation.

Core Structure and Process Features

• Multi-layer graded glass fiber filter media.

Adopting the composite folding or winding process of multi-layer ultra-fine glass fibers, it captures micron-scale oil mist through three mechanisms: inertial impaction, direct interception and Brownian diffusion, ensuring an extremely high oil separation efficiency.

• High-strength anti-corrosion metal frame.

The inner and outer support screens as well as upper and lower end caps are stamped from thickened anti-rust galvanized steel sheets, featuring excellent pressure difference resistance and deformation resistance to prevent filter element collapse under frequent loading and unloading conditions.

• Static-conductive sealing design.

High-temperature and oil-corrosion resistant high-density sealing gaskets are installed on the top and bottom of the flange plate, with embedded static-conductive metal pins. They can safely conduct static electricity generated when oil and gas pass through the filter layer at high speed to the oil-gas barrel shell and eliminate potential safety hazards.

Core Values and Maintenance Notes

• Reduce operating costs.

The extremely low initial pressure differential (≤ 0.02 MPa) reduces the exhaust resistance of the air compressor and the current load of the motor. Excellent residual oil control (≤ 3 ppm) can greatly cut the supplementary consumption of lubricating oil.

• Recommended replacement cycle.

The designed service life is 3,500 ~ 6,000 hours under normal working conditions. Shut down the unit for timely replacement when the oil separator pressure differential alarm of 0.08 ~ 0.1 MPa appears on the unit control panel, or obvious oil mist occurs in the exhaust.