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Oct. 22, 2024
An oil purification machine is a specialized device designed to remove contaminants from industrial oils, such as moisture, gases, and solid particles, to maintain their quality and extend their usable life. These machines are widely used in various industries to treat oils used in machinery, transformers, turbines, hydraulic systems, and other equipment that rely on high-quality lubrication and insulation.
1. Dehydration: Removes water from the oil, including free, emulsified, and dissolved moisture. Water in oil can cause corrosion, reduce lubrication efficiency, and accelerate oil degradation.
2. Degasification: Extracts gases that may be dissolved in the oil, such as oxygen, nitrogen, and carbon dioxide. This is particularly important for transformer oil, where gases can affect dielectric strength and cause electrical issues.
3. Filtration: Removes solid particles, dirt, metal debris, and other contaminants that can cause wear and tear on machinery components.
4. Regeneration (Optional): Some advanced oil purification machines also perform regeneration, where they remove acidic compounds, sludge, varnish, and other degradation products from the oil to restore its original properties.
- Heating: The oil is heated to reduce viscosity and enhance the efficiency of water and gas removal.
- Vacuum Technology: The heated oil is exposed to a vacuum environment, lowering the boiling points of water and gases so they can be evaporated and removed.
- Multi-Stage Filtration: Oil passes through a series of fine filters to remove particulate matter.
- Degassing Chambers: The oil flows through degassing columns or chambers where gases are separated and extracted.
- Optional Regeneration Units: Some machines include adsorption columns filled with special materials, such as activated clay, to neutralize acids and remove sludge.
1. Vacuum Oil Purifiers: Use vacuum distillation to remove water and gases. They are commonly used for transformer oils, turbine oils, and hydraulic oils.
2. Centrifugal Oil Purifiers: Utilize centrifugal force to separate contaminants from the oil. Effective for removing solid particles and water.
3. Coalescence Oil Purifiers: Use coalescence technology to separate water from oil. Suitable for oils with high water content.
4. Electrostatic Oil Purifiers: Employ electrostatic attraction to capture fine particles and contaminants. Often used for turbine and hydraulic oils.
5. Oil Regeneration Machines: Combine purification with regeneration to restore degraded oil properties.
- Power Generation: To maintain the quality of transformer oil and turbine oil.
- Manufacturing and Heavy Industry: For hydraulic oils, gear oils, and lubricants used in machinery.
- Marine and Offshore: To treat engine oil, hydraulic oil, and other lubricants used in ships and offshore platforms.
- Automotive and Transportation: For purifying engine oils and transmission fluids.
- Steel and Paper Mills: Used to treat hydraulic and lubricating oils in production equipment.
- Extends Equipment Life: Clean oil reduces wear and tear on machinery components.
- Improves Oil Performance: Maintains the oil's lubricating, insulating, and cooling properties.
- Reduces Maintenance Costs: Regular purification prevents the need for frequent oil changes and major repairs.
- Prevents Equipment Failures: Removing contaminants helps avoid issues like corrosion, overheating, and insulation breakdown.
- GlobeCore
- Pall Corporation
- Enervac Corporation
- Centrifuge Systems
- Hy-Pro Filtration
- SINO-NSH
- Acore Filtration Co.
Related reading: Who are the suppliers of vacuum oil purifiers?
An oil purification machine is a vital tool for industries that rely on the consistent quality of industrial oils, ensuring operational efficiency, safety, and cost-effectiveness.
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