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Project | OWS - 0.1 - | OWS - 0.25 - | OWS - 0.5 - | OWS - 1.0 - | OWS - 2.0 - | OWS - 3.0 - | OWS - 5.0 - | ||
Processing capacity m³/h | 0.1 | 0.25 | 0.5 | 1.0 | 2.0 | 3.0 | 5.0 | ||
Emission standards | ≤15PPM | ||||||||
Design pressure | 0.2 Mpa | ||||||||
Working pressure | 0.16 Mpa | ||||||||
Drain mode | Automatic or manual | ||||||||
Electric heater | 1Kw | 3Kw | |||||||
Reciprocating pump unit | Plunger pump | DZ - 0.1 - | DZ - 0.25 - | DZ - 0.5 - | DZ-1 | DZ-2 | DZ-3 | ||
Motor power | 0.18 Kw | 0.37 Kw | 0.55 Kw | 0.75 Kw | 1.1 Kw | ||||
Electric | AC380V/220V/415V, 50Hz or AC440V, 60Hz | ||||||||
Pump suction height | ≤5m | ||||||||
Filter outlet pipe diameter | 1/2" | 1" | 1 | 1 | |||||
Filter return pipe diameter | |||||||||
Filter backwash water return pipe diameter | |||||||||
Filter backwash water air pipe diameter | 1/2" | 1/2" | 1" | 1" | 1 | ||||
Pump suction pipe diameter | 3/4" | 1 | 1 | ||||||
Length: mm | 650 | 702 | 790 | 890 | 1010 | 1060 | 1450 | ||
Width mm | 420 | 460 | 644 | 688 | 855 | 960 | 1310 | ||
Height mm | 920 | 1014 | 1141 | 1290 | 1680 | 1790 | 2100 | ||
Net weight Kg | 185 | 228 | 313 | 413 | 500 | 600 | 812 | ||
The OWS Series Oil-Water Separator is an innovative emulsified oil separation device developed for onshore oily wastewater scenarios. It efficiently treats oily wastewater (without surfactants) to meet a discharge standard of ≤15PPM, with 7 models (OWS-0.1 to OWS-5.0 m³/h) to match different flow demands. Key selling points: low energy consumption, compact size, easy operation, and dual automatic/manual oil drainage—making it a reliable solution for industrial, maritime, and automotive oily wastewater treatment.
• Efficient Emulsified Oil Separation: Specialized in separating emulsified oil, ensuring treated water meets ≤15PPM discharge standards, compliant with international environmental regulations.
• Multiple Models for Custom Needs: Covers processing capacities from 0.1 to 5.0 m³/h, suitable for small workshops (auto repair shops) to large industrial sites (docks, power plants).
• Intelligent Operation Modes: Supports automatic alarm (for 15PPM bilge water), automatic/manual oil drainage, and automatic excess water return to the cabin; optional electric heater (1Kw/3Kw) for low-temperature environments.
• Compact & Energy-Saving Design: Small footprint (e.g., OWS-0.1: 650×420×920mm) and low motor power (0.18Kw–1.1Kw), reducing installation space and energy costs.
• Reliable Filtration System: Equipped with a pre-filter, condensate filter, and secondary filter to remove impurities and ensure long-term stable operation.
• Industrial & Mining Sites: Treats oily wastewater from machinery lubrication and cooling systems, preventing soil and water pollution while recycling usable water.
• Docks & Tanker Cleaning: Handles wastewater from tanker hull cleaning and oil depot spillages, ensuring discharge complies with port environmental standards and avoiding fines.
• Auto Repair & Machining Workshops: Processes workpiece cleaning wastewater and engine oil changes, reducing disposal costs and meeting local environmental inspection requirements.
• Power Plants: Treats oil-stained condensate water from air compressors, protecting boiler systems from oil contamination and extending equipment lifespan.
Model | Processing Capacity | Motor Power | Dimensions (L×W×H) | Net Weight |
OWS-0.1 | 0.1 m³/h | 0.18Kw | 650×420×920mm | 185Kg |
OWS-0.5 | 0.5 m³/h | 0.55Kw | 790×644×1141mm | 313Kg |
OWS-5.0 | 5.0 m³/h | 1.1Kw | 1450×1310×2100mm | 812Kg |
• Core Components: Two-in-one filter unit, plunger pump (DZ series), electrical control box, 15PPM bilge water alarm, and conversion valve.
• Pressure Parameters: Design pressure of 0.2 Mpa, working pressure of 0.16 Mpa, and pump suction height ≤5m for stable water intake.
• Pipe Sizes: Filter outlet pipe (1/2"–1"), pump suction pipe (3/4"–1"), and backwash air pipe (1/2"–1")—compatible with standard industrial pipelines.
• Material Durability: Main body made of corrosion-resistant steel, suitable for long-term contact with oily wastewater.
• Installation & Commissioning: Professional team provides on-site installation guidance and equipment commissioning to ensure immediate operation.
• Maintenance Services: Regular maintenance plans (e.g., filter replacement, pump inspection) to extend equipment service life; emergency repair within 48 hours for fault reports.
• Alarm System Calibration: Annual calibration of the 15PPM alarm device to ensure accurate monitoring and compliance with environmental standards.
• User Training: Free on-site or online training for operators, covering daily operation, troubleshooting, and safety precautions.
Model m³/h