High Efficiency Hydraulic Oil Decolorization Oil Filter Machine 2L/Min

A decolorizing oil filter machine is an industrial purification system that removes dark discoloration, moisture, fine particles, and gases from used or crude oils to restore them to a clean, transparent state. 

How It Works

• Physical Filtration: Uses vacuum dehydration, degassing, and micro-filtration to extract water, air, and solid debris. 

• Adsorption Decoloring: Passes the oil through natural additives, bleaching earth, or specialized silica gel sand to absorb dark pigments and impurities.

• Preserved Quality: Relies on pure physical and chemical restoration methods that clean the oil without altering its core composition or fundamental performance. 

Main Applications

• Industrial & Lubricating Oils: Recycles blackened or red waste oils like hydraulic oil, engine oil, gear oil, turbine oil, and crude diesel. 

• Edible & Cooking Oils: Refines used frying oil, crude coconut oil, and palm oil by removing harmful pigments and impurities. 

Key Features

• High Efficiency: Rapidly clears dark waste oil back to a golden or clear appearance. 

• Safety Controls: Built with automated temperature regulation and pressure protection devices.

• Cost Saving: Extends the lifespan of expensive industrial lubricants or prepares cooking oil for reuse and biodiesel processing.