High Efficiency High-Salinity Brine Desalination Plant, Anti-Corrosion 304L SS Housing, 5.5kW Operational Motor
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015, is a leading manufacturer with a 10,000-30,000 m² factory and annual export value exceeding US$10 million. Our High Efficiency High-Salinity Brine Desalination Plant is engineered to tackle the most challenging saline water sources, delivering reliable performance with a robust anti-corrosion 304L stainless steel housing and a powerful 5.5kW operational motor. This system is designed to maximize water recovery while minimizing energy consumption, making it an ideal choice for industrial desalination projects worldwide.
Key Features & Technical Specifications
- Anti-Corrosion 304L SS Housing: Excellent resistance to chloride-induced stress corrosion cracking, ensuring long service life even in high-salinity brine environments.
- 5.5kW Operational Motor: Balanced power output for efficient brine processing; low energy consumption per cubic meter of freshwater produced.
- High Recovery Rate: Advanced membrane technology enables recovery rates of up to 45-55% depending on feed salinity, reducing brine discharge volume.
- User-Friendly Control Panel: Optional PLC-automation with touch screen interface for real-time monitoring and remote operation.
- Modular Design: Skid-mounted or containerized options available for easy installation and maintenance.
| Parameter | Specification |
|---|---|
| Feed Water Salinity | Up to 60,000 mg/L TDS (customizable for higher) |
| Freshwater Output | From 1,000 to 10,000 L/day (configurable per project) |
| Motor Power | 5.5 kW (3-phase, 380V/50Hz or customized) |
| Housing Material | 304L Stainless Steel (optional 316L available) |
| Operating Pressure | 5.5 – 7.0 MPa (depending on membrane type) |
| Dimensions (L×W×H) | Approx. 2.5m × 1.2m × 1.8m (base model) |
Advantages for Your Business
By choosing this high-efficiency brine desalination plant, customers benefit from:
- Reduced Operational Costs: The 5.5kW motor is optimized for low specific energy consumption (typically 3.5-4.5 kWh/m³), lowering electricity bills.
- Minimal Maintenance: 304L SS housing resists pitting and crevice corrosion, extending the life of pressure vessels and reducing downtime.
- Flexible Configuration: Options for single-pass or double-pass RO, permeate recirculation, and chemical dosing systems can be integrated.
- Compliance with International Standards: Our manufacturing processes are certified under ISO9001, ISO14000, OHSAS18001, and other management systems, ensuring consistent quality.
Why Partner with Qingdao Conqinphi?
With a factory area of 10,000-30,000 square meters and a dedicated team of 201-300 employees, we have the capacity to deliver large-scale desalination solutions promptly. Our annual export value of US$10–50 million reflects our strong presence in markets across North America, South America, Europe, Southeast Asia, Africa, and the Middle East. We hold multiple product certifications including HACCP, TL900, SA8000, ISO9000 series, and others, demonstrating our commitment to quality, food safety, social responsibility, and environmental management. Every desalination plant undergoes rigorous testing before shipment from Qingdao Port, ensuring you receive a reliable system ready for immediate operation.
Frequently Asked Questions (FAQ)
-
What is the maximum feed water salinity this plant can handle?
Standard models handle up to 60,000 mg/L TDS. For higher salinities (e.g., 100,000 mg/L), we can customize the system with dual-stage RO or high-pressure membranes. -
How often does the 304L SS housing require replacement?
Under normal brine conditions, the housing lifespan is 10-15 years. Regular inspection of seals and connections is recommended. -
Can the plant operate continuously 24/7?
Yes, the system is designed for continuous operation. The 5.5kW motor is rated for duty cycle S1 (continuous). Automatic shut-off features protect against dry running. -
What pretreatment is required for this brine desalination plant?
We recommend cartridge filtration (5-10 micron) and antiscalant dosing to prevent membrane fouling. For high turbidity feed, a multimedia filter may be added. -
Is installation support provided?
Yes, we offer commissioning services and remote technical support. Detailed installation manuals and video guides are included. -
What warranty do you offer?
Standard warranty is 12 months from installation or 18 months from shipment, whichever comes first. Extended warranty is optional. -
Can the output capacity be increased later?
Our modular design allows adding additional RO vessels or membranes. Contact our engineering team for retrofit options. -
What certifications does your company hold?
We are certified under ISO9001, ISO14000, OHSAS18001, HACCP, SA8000, and many other quality and management systems. Specific certificates can be shared upon request.
Contact us today to discuss your brine desalination requirements. Our experienced engineers will provide a tailored solution with competitive pricing and fast delivery from Qingdao Port. Choose Qingdao Conqinphi – your reliable partner for high-efficiency water treatment.
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