The desalination system for brackish water is suitable for high salt alkali areas and seawater recharge areas, using internationally advanced reverse osmosis technology and optimized system design.
This system can effectively remove harmful components such as inorganic salts, heavy metal ions, organic bacteria, and pathogens from water, and desalinate raw water into high-quality water that meets the national drinking water hygiene standards (GB5749-2006).
Specifications and parameters of equipment for desalination of brackish water:
Product color: White (customized by customer)
Water quality standards for effluent: TDS<5mg/L
The equipment can be customized according to customer requirements.
PRODUCT MODEL | Equipment for desalination of brackish water | Secondary effluent quality | TDS<5mg/L |
water yield | 3m3/hour | Power usage | 9.86KW |
Desalination rate | >98.5% | power supply | 220V/60Hz/three-phase |
Salt content in produced water | <5mg/L | Electric control protection level | IP54 |
System recovery rate | Level 1: 65% | External dimensions | 20 foot container |
Level 2: 85% | Box (equipped with insulation layer and air conditioning) | ||
(Depending on temperature and water quality) | |||
Operating Pressure | Level 1: 1.5~3.5Mpa | net weight | 6,000Kg |
Level 2: 0.5~1.5Mpa | |||
Number of reverse osmosis membranes | Level 1: 5 units | Number of membrane shells | Level 1: 2 units |
Level 2: 3 units | Level 2: 1 unit | ||
system function | 1. Low pressure shutdown protection: When the pre-treatment water supply is insufficient and the inlet pressure of the high-pressure pump is lower than 0.05MPa, the automatic shutdown protection action will be triggered and an audible and visual alarm will be issued. | ||
2. The pre-treatment is equipped with a manually controlled multi way valve, and the multi-media filter and activated carbon filter are cleaned under a certain pressure difference. | |||
3. Configure a reverse osmosis membrane cleaning system that can perform physical cleaning, chemical cleaning, and add protective solution to the reverse osmosis membrane components. | |||
4. Equipped with ultraviolet sterilizers to ensure water quality. | |||
main accessories | Reverse osmosis membrane: Dow/Toray/Hyden/GE seawater membrane from the United States. | ||
Membrane shell: made of FRP material. | |||
Inlet pump: Southern Pump (CNP). | |||
High pressure pump: Southern Pump (CNP). | |||
Electrical components: Schneider brand or equivalent. | |||
Conductivity meter: Koreida. | |||
Factory Equipment List | 1. Water treatment equipment | ||
2. Product operation manual, operation video* | |||
3. Completion documents (product qualification certificate, factory test report, packaging list, equipment drawings) | |||
4. Other consumables and accessories |
Characteristics of equipment for desalination of brackish water:
1. Adopting imported reverse osmosis membranes, with high desalination rate, long service life, and low operating costs;
2. Adopting a fully automated preprocessing system to achieve unmanned operation;
3. Adopting imported booster pump, high efficiency, low noise, stable and reliable;
4. Online water quality monitoring and control, real-time monitoring of water quality changes, ensuring water quality safety;
5. Fully automatic electronic control program, with optional touch screen operation, easy to use;
6. Personalized design tailored to local water quality, meeting all needs in all aspects.
Application of equipment for desalination of brackish water:
1. Desalination treatment of industrial wastewater (wastewater, electroplating wastewater, high salt wastewater);
2. Pharmaceutical intermediates, amino acid desalination and purification;
3. Desalination of dairy products and beverages;
4. Desalination and purification of plant extracts (seafood, traditional Chinese medicine, health products, etc.).