光伏储能耦合式海水淡化系统 INTEGRATED PHOTOVOLTAIC-ENERGY STORAGE SEAWATER

水光储一体化海水淡化 = 光伏发电系统 + 储能电池组 + 海水反渗透 SWRO 淡化主机 + 自控与淡水储水模块集成撬装设备。

白天太阳能发电，一部分直接供给海水淡化主机制淡水；多余电力存入储能电池；阴天 / 夜间依靠储能电池持续供电，实现24 小时连续产淡水，无需电网 / 柴油发电机。

Integrated water and power storage seawater desalination = Photovoltaic power generation system + Energy storage battery pack + Seawater reverse osmosis SWRO desalination unit + Integrated control and freshwater storage module modular equipment.

During the day, solar power is generated and a portion is directly supplied to the seawater desalination unit to produce fresh water; the excess power is stored in the energy storage battery; on cloudy / nighttime days, the energy storage battery continues to supply power to ensure continuous production of fresh water 24 hours a day, without the need for grid / diesel generators.

系统组成（五大模块）

SYSTEM COMPOSITION (FIVE MODULES)

1. 光伏发电单元
   太阳能光伏板、MPPT 充电控制器，将光能转为直流电。
2. 储能单元
   锂电池 / 胶体蓄电池组，储存富余电能，保障夜间、阴雨天持续运行。
3. 海水预处理单元
   海水取水泵 → 多介质过滤器 → 活性炭 → 精密保安过滤器；去除泥沙、悬浮物、藻类，保护海水反渗透膜。
4. SWRO 海水淡化主机
   高压泵、海水专用 RO 膜元件、能量回收装置 ERD（降低能耗）、膜壳、加药系统（阻垢剂、杀菌剂）。产出淡水，浓缩浓海水合规排放。
5. 自控 + 淡水储水单元
   PLC 自动控制柜、水质在线监测（TDS、pH）、淡水储水罐。全自动运行，可远程监控。

1. Photovoltaic power generation unit
   Solar photovoltaic panels, MPPT charging controller, converting light energy into direct current.
2. Energy storage unit
   Li-ion batteries / gel batteries, storing surplus power to ensure continuous operation during cloudy / rainy days.
3. Seawater pre-treatment unit
   Seawater pump → Multi-media filter → Activated carbon → Precision security filter; removing sediment, suspended matter, algae, protecting the seawater reverse osmosis membrane.
4. SWRO seawater desalination unit
   High-pressure pump, seawater-specific RO membrane elements, energy recovery device ERD (reducing energy consumption), membrane housing, dosing system (scale inhibitor, bactericide). Producing fresh water, discharging concentrated brine in compliance.
5. Automatic control + Freshwater storage unit
   PLC automatic control cabinet, online water quality monitoring (TDS, pH), freshwater storage tank. Fully automatic operation, remote monitoring possible.

工作流程

WORK PROCESS

海水取水 → 预处理净化 → 高压泵加压送入海水 RO 膜 → 膜分离脱盐产出合格淡水（可达到饮用水标准，可直接用于饮料生产）；

光伏白天发电驱动整套设备，多余电能存入储能电池；无光时段电池放电维持设备持续产水。

Seawater water extraction → Pre-treatment purification → High-pressure pump pressurization and delivery through seawater RO membrane → Membrane separation and desalination to produce qualified fresh water (able to reach drinking water standards and can be directly used for beverage production);

Photovoltaic power generation drives the entire system during the day, and the excess electricity is stored in the energy storage battery; During the dark period, the battery discharges to maintain continuous water production.

核心优势（面向非洲、欧洲、南美、东南亚）

CORE ADVANTAGES (FOR AFRICA, EUROPE, SOUTH AMERICA, SOUTHEAST ASIA)

1. 离网独立运行：不需要市政电网，偏远海岸、海岛也能建厂，非洲很多沿海地区电网不稳，完美适配。
2. 运营成本极低：一次投入光伏储能，几乎无燃料费，对比柴油发电机制水，长期成本大幅下降。
3. 撬装模块化：集装箱式 / 撬装式，工厂预装，现场快速安装，土建工程量小。
4. 全自动运行，可无人值守，水质在线监控。
5. 绿色低碳，无燃油污染，适合食品饮料工厂（如 JUCOV 矿泉水 / 果汁生产线原水）。
6. 产能灵活：从小型 5m³/d 到大型数千 m³/d，按需定制扩容。

1. Off-grid independent operation: No need for municipal power grid, factories can be built on remote coasts and islands, many coastal areas in Africa have unstable power grids, which is perfectly suitable.
2. Extremely low operating costs: Once the photovoltaic and energy storage system are invested, there are almost no fuel costs. Compared with diesel-powered water generation systems, the long-term cost is significantly reduced.
3. Modular assembly: Containerized / modular, pre-assembled in the factory, quickly installed on site, with small amount of civil engineering work.
4. Fully automatic operation, can be unmanned, online water quality monitoring.
5. Green and low-carbon, no fuel pollution, suitable for food and beverage factories (such as JUCOV mineral water / juice production lines' raw water).
6. Flexible production capacity: From small 5m³/d to large thousands m³/d, customized expansion can be done as needed.

适用场景

APPLICABLE SCENARIOS

沿海食品饮料厂：矿泉水、果汁、饮品生产原水；

海岛社区、矿区、港口营地生活饮用水；

无市电的沿海农业灌溉。

Coastal food and beverage factory: Raw water for mineral water, juice and beverage production;

Drinking water for island communities, mining areas, and port camps;

Agricultural irrigation in coastal areas without electricity supply.