China High-Efficiency Brine Concentration Systems from China Suppliers - Advanced Factory Solutions for Wastewater Treatment Factories, Manufacturer

Introducing our state-of-the-art membrane-based brine concentration system, designed with advanced expertise in osmosis and pressure-driven membrane separation technology. This fully skid-mounted unit efficiently treats high-salinity wastewater from various industries, including chemical, electroplating, textiles, pharmaceuticals, and coal chemicals. Our comprehensive system encompasses pretreatment, membrane concentration, deep desalination, and zero-liquid-discharge evaporation, Developed by leading China suppliers, this high-efficiency solution achieves a remarkable brine concentration ratio of up to 210,000 mg/L while significantly minimizing evaporator footprint. Operating similarly to seawater reverse osmosis (RO), our system generates brine with osmotic pressure exceeding 210,000 mg/L NaCl. Ideal for applications in chemicals, power, textiles, and rare earth metallurgy, this innovative product from our factory is a game-changer for businesses looking to enhance their wastewater treatment processes while reducing energy consumption

Product Description

Core Features

brine concentration

⚡ Low Energy Consumption & High Concentration Ratio

The fully membrane-based concentration technology achieves a specific energy consumption of only 7–11 kWh/m³, comparable to conventional seawater RO membranes. It saves over 70% energy compared to traditional evaporation methods. For a 1,000 m³/day capacity, evaporation load can be reduced by 60%–80%, saving millions of CNY annually.

skid-mounted deployment

🚚 Flexible Skid-Mounted Deployment & Intelligent O&M

Standard containerized skid modules allow integrated installation and relocation. Integrates PLC intelligent control and IP65 protection, adapting to extreme conditions. The system includes online performance monitoring for real-time tracking of individual membrane modules.

volume reduction system

📈 High-Ratio Concentration Capability

TDS can be concentrated from tens of thousands mg/L to over 210,000 mg/L, approaching sodium chloride saturation. This creates optimal conditions for resource recovery and significantly reduces the size of required evaporation crystallizers.

📍 Modular Design

Capacities from 0.5 to 500 m³/h. Supports multiple skids in parallel for expansion, meeting needs from single factories to large industrial parks.

♻️ Resource Recovery

Coupled with nanofiltration, it recovers sodium chloride and sodium sulfate as industrial-grade by-products, turning wastewater treatment into a profit center.

An ideal solution for meeting short-term or long-term decentralized water supply demands

Application Fields

🏭 Chemical Industrial Parks

Zero Liquid Discharge (ZLD) for high-salinity wastewater, concentrating to over 210,000 mg/L.

⚙️ Electroplating Industry

Reduces concentrate volume by up to 80%, increasing recovery rates of valuable product water.

🧪 Textile & Pharma

Salt separation and recovery of sodium chloride and sulfate for industrial resale.

⛏️ Coal Chemical ZLD

Doubles treatment capacity of existing systems without adding new evaporator units.

🚨 Emergency Compliance

Rapid on-site deployment within 1–7 days for environmental inspection rectification.

🔩 Steel & Non-Ferrous

Enrichment and recovery of valuable metal ions like sodium and potassium.

Other Products

Seawater Desalination
Modular Seawater Desalination
ZLD System
High-Salinity ZLD System
OEM Manufacturing
OEM Precision Manufacturing

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Frequently Asked Questions

❓ Q1: What is the energy saving potential of your membrane-based system?

Our system consumes only 7–11 kWh/m³, which represents over 70% energy savings compared to traditional thermal evaporation methods.

❓ Q2: How high can the TDS concentration reach?

The system can concentrate high-salinity wastewater to over 210,000 mg/L TDS, approaching the saturation point of sodium chloride.

❓ Q3: How quickly can the system be deployed on-site?

Thanks to our skid-mounted containerized design, on-site deployment can be completed within 1 to 7 days, making it ideal for emergency rectification.

❓ Q4: Can this system recover resources from wastewater?

Yes. By coupling it with nanofiltration technology, we can separate and recover industrial-grade salts like sodium chloride and sodium sulfate for resale.

❓ Q5: What treatment capacities do you offer?

We provide a full series of modular units with capacities ranging from 0.5 m³/h to 500 m³/h, which can be scaled in parallel.

❓ Q6: Is the system suitable for extreme working conditions?

Yes, the equipment features IP65 protection and PLC intelligent control, designed for unattended operation in harsh industrial environments.

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