WCMBR-10 Marine Sewage Treatment Processor | IMO MEPC.227(64) & USCG 33 CFR 159 Type II Compliant
Our WCMBR-10 Marine Sewage Treatment Processor is a state-of-the-art marine wastewater treatment system that employs an advanced triple-stage biological treatment process, integrating activated sludge, contact oxidation, and biofilm technologies to effectively break down organic pollutants. This compact and efficient marine sewage treatment plant meets the stringent IMO MEPC.227(64) standards and complies with USCG 33 CFR 159 Type II requirements, making it an ideal choice for commercial ships, yachts, and offshore platforms seeking reliable and eco-friendly wastewater management solutions.
Key Features & Benefits:
- Triple-Stage Biological Treatment: Utilizes activated sludge, contact oxidation, and biofilm for superior organic waste digestion, ensuring high-quality effluent.
- Multi-Fluid Compatibility: Processes blackwater, graywater, seawater, and freshwater, providing versatile wastewater treatment options.
- Rugged Marine Construction: Features 0.021MPa pressure-rated tanks with epoxy-coated interiors for durability and corrosion resistance.
- Space-Optimized Design: Compact footprint with 600mm front/300mm side maintenance clearance, maximizing space efficiency onboard.
- Automatic Operation: Self-regulating system with automatic control mode for hassle-free operation and compliance assurance.
- Advanced Ultrafiltration: Equipped with an advanced anti-soil ultrafiltration membrane for efficient solids removal and water purification.
Detailed Description of WCMBR-10 Marine Sewage Treatment Plant:
The WCMBR-10 series marine sewage treatment device adopts a combination of catalytic oxidation and physical disinfestation and sterilization methods to treat domestic sewage from kitchens, W.C., and base rooms on ships. With fillers set in the aeration chamber and chlorine adding sterilization, this system offers small cubage, light weight, compact structure, and no secondary pollution. The treated water meets international effluent standards, complying with Resolution MEPC.159(55) of the International Marine Organization Environmental Protection Commission and international waste fluid effluent standards.
Working Principle:
After the sewage from the toilet is completely crushed, it flows naturally into the sewage tank and then into the contact oxidation tank. Here, it is aerated by an air pump and contacts with biofilm at a certain velocity through fillings. The organic pollutants are digested by the biofilms, generating CO2 and water. After further treatment in the second contact tank, the sewage flows into the settlement tank for settlement and deslagging, and then is sent to the catchment tank. When the catchment tank collects a certain amount of liquid, the process pump starts, and the liquid is filtered by the ultrafilter. The ultraviolet sterilizing plant kills bacteria in the fluid, and the treated water is discharged overboard as effluent. The sludge in the settlement tank is returned to the first-stage contact tank via an airlift device, enhancing output water quality, reducing input water impurity, adjusting and stabilizing pulse loading, and increasing the activation of the biofilm to improve the organic loading rate in the contact tank.
Technical Data:
- Model: WCMBR-10
- Suitable Number of People: 10
- Treatment Load (t/d): 0.77
- Organic Load (kg/d): 0.39
- Drain Standard:
- BOD5 ≤ 25mg/l
- COD ≤ 125mg/l
- TSS ≤ 35mg/l
- Coli group ≤ 100pcs/100ml
- Ultrafilter: Advanced anti-soil ultrafiltration membrane
- Back Flushing Water Pressure: 0.1-0.25Mpa
- Power Supply:
- 3Phase/AC380V/50HZ or 3Phase/AC440V/60HZ
- 220V/50HZ or 3Phase AC415V/50HZ
- Control Mode: Automatic/Manual
Note: The description might be incorrect, please contact us for confirmation.
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