Technical Introduction
Technical Introduction
The HAC cyclonic oil-water separator employs specially designed axial cyclone technology, optimized through CFD simulation to form a stable internal vortex flow field. Under strong centrifugal forces (hundreds to thousands of times gravitational acceleration), it achieves highly efficient and rapid separation of oil droplets from wastewater.
The HAC cyclonic oil-water separator is suitable for applications with inlet oil content below 50% and can tolerate small amounts of gas. On one hand, the water outlet achieves 500mg/L quality; on the other hand, the oil discharge end concentrates the produced fluid - for example, 10% produced fluid can reach 50% oil content, achieving the goal of increasing production and oil recovery for high water-cut oil wells.
Product Parameters
Product Parameters| Parameter | Technical Specification |
|---|---|
| Single-Unit Capacity (Q) | 2~3 m3/h |
| Media Temperature | High temperature resistant |
| System Pressure Drop | 0.05~0.1 MPa |
| Inlet Requirement | Water cut ≥ 50% |
| Effluent Oil Content | ≤ 2000 ppm (can reach 50mg/L) |
| Discharged Oil Water Cut | ~30% |
| Oil Removal Rate | > 90% |
| Centrifugal Acceleration | Hundreds to thousands of times gravitational acceleration |
| Body Material | Duplex stainless steel + super-hydrophilic modified surface |
| Applicable Fields | Oilfield produced water treatment, offshore platform oil-water separation |
Technical Advantages
Technical AdvantagesHigh-Efficiency Axial Cyclone
Utilizes axial cyclone and vortex technology to create stable, strong centrifugal acceleration with fast separation and oil removal rate >90%
CFD Simulation Optimization
Separator structure optimized through CFD simulation and experiments, ensuring stable flow field and high separation efficiency
Compact Equipment
Strong centrifugal force significantly reduces equipment volume, facilitating on-site installation and process modifications
Low Pressure Drop & Energy
High flow field separation efficiency with minimal kinetic energy loss; water outlet pressure drop below 1 bar, low operating energy consumption
Super-Hydrophilic Modification
Duplex stainless steel combined with wear-resistant super-hydrophilic surface modification technology for corrosion resistance, wear resistance, and anti-scaling
Large Processing Capacity
Single-unit capacity of 2~3m3/h; multiple units can be connected in parallel to meet high-flow treatment requirements
Production Enhancement
Oil discharge end concentrates produced fluid; 10% produced fluid can reach 50% oil content, boosting well production and oil recovery
Pioneering Domestic Technology
Sinokle's pioneering new-generation high-efficiency axial cyclone separation technology (High-efficiency Axial Cyclone) in China
Technical Comparison
Technical Comparison| Comparison Item | Traditional Gravity Settling Separation | HAC Cyclonic Oil-Water Separator |
|---|---|---|
| Separation Principle | Gravity natural settling driven by oil-water density difference | Axial cyclone centrifugal separation, hundreds to thousands of G |
| Separation Speed | Slow, long retention time | Fast, instantaneous centrifugal separation |
| Oil Removal Rate | 60%~80% | >90%, effluent can reach 50mg/L |
| Equipment Volume | Large, extensive footprint | Compact, significantly reduced volume |
| Processing Capacity | Limited by equipment size | Single unit 2~3m3/h, parallel expansion for flexibility |
| Pressure Drop / Energy | Low but requires large volume | Pressure drop below 1 bar, low overall energy consumption |
| Corrosion Resistance | Standard carbon steel | Duplex stainless steel + super-hydrophilic modification, corrosion and scale resistant |
| Offshore Platform Suitability | Large footprint, not suitable | Compact design, ideal for offshore platforms |
| Produced Fluid Concentration | Not available | Oil discharge end concentrates fluid, boosting production |
| Flow Field Optimization | Empirical design, uncontrollable flow field | CFD simulation optimized, stable and controllable flow field |
Application Cases
Application Cases
HAC Cyclone Separator Internal Assembly
High-efficiency axial cyclone separation internal assembly with CFD-optimized flow channels ensuring stable vortex flow field
Offshore Platform Oil-Water Separation Project
HAC cyclonic oil-water separator applied in offshore platform produced water treatment; Wenchang platform test reduced oil from 20% to 50mg/L
