High Separation Efficiency: Utilizing a two-stage gradient filtration system, the unit targets and aggregates fine oil droplets in the 10–20 μm and 0.1–10 μm ranges, effectively removing dispersed oil and the majority of emulsified oil from petrochemical wastewater. The treated effluent features an oil content of less than 20 mg/L.
Purely Physical Demulsification: Demulsification is achieved by integrating the modified hydrophilic or lipophilic properties of specialized fiber materials with the structural characteristics of the fiber membranes. As emulsified oil interacts, collides, and coalesces with the material, the equilibrium at the oil-water interface is disrupted; oil droplets break through the water film interface, aggregate, and grow on the surface of the lipophilic fiber materials, thereby achieving physical demulsification, coalescence, and separation from the water.
Environmental Friendliness and Low Maintenance: The equipment features a fully enclosed design, eliminating the need for additional auxiliary equipment to control Volatile Organic Compounds (VOCs). Operation requires zero chemical additives and generates only a small amount of recyclable waste oil and sludge, thereby significantly reducing hazardous waste disposal costs and overall operating expenses.
Intelligent Operation and Maintenance: The system provides 24/7 cloud-based intelligent services, utilizing a big data platform to conduct remote analysis and real-time optimization of equipment performance, while enabling global data sharing. It performs statistical analysis on both horizontal (cross-equipment comparison) and vertical (single-unit historical) data, offering robust support for equipment maintenance, after-sales service, fault prediction, and troubleshooting.