The high-recovery reverse osmosis system is an innovative water treatment equipment designed to achieve maximum water resource utilization efficiency. It uses membrane separation technology to achieve a recovery rate of over 90% by optimizing the membrane design and formulation. This technology is highly effective at removing dissolved solids, heavy metals, organic matter, and microorganisms from water, thus ensuring industrial effluent quality standards. The system is ideal for industries and corporate users with scarce water resources or strict water quality requirements.

Working Principle:

The system works by following the steps outlined below:

• Water Pretreatment: The raw water passes through a pretreatment device to remove large particulate matter, suspended matter, and other impurities in order to protect the reverse osmosis membrane.
• High-pressure Pump Pressurization: The pretreated water is then transported to the reverse osmosis membrane assembly by a high-pressure pump, which applies sufficient pressure to allow water molecules to pass through the membrane while retaining dissolved solids and pollutants.
• Membrane Separation Process: Water molecules pass through the reverse osmosis membrane to form pure water outflow while the concentrated water is returned for secondary treatment to improve the recovery rate further.
• Outlet Water Monitoring: The final high-purity water is tested in real-time by a water quality monitor to ensure that it meets relevant standards.

Product Functions:

Some of the product functions and benefits are:

• Efficient Removal of Pollutants: The system can remove more than 95% of dissolved solids, heavy metals, and microorganisms, producing high-quality water.
• Resource Reuse: The system achieves wastewater reuse and minimizes water resource waste.
• Intelligent Monitoring: Equipped with a water quality monitoring instrument, the system monitors the quality of water output and water safety in real-time.
• Automated Control: The system supports remote operation and management, which improves the operating efficiency of the equipment.

System Design:

The various components of the system are designed for optimal functioning as follows:

• Raw water tank (liquid level) design
• Raw water pump design
• Pretreatment design
• Reverse osmosis design
• Production water tank design

The chemical industry relies heavily on water for cooling and reaction processes during the production of chemicals. It is essential to ensure the continuity and stability of the production process. Therefore, the use of efficient water treatment systems is crucial in maintaining the quality and purity of the water used.

The food and beverage industry demands a consistent supply of clean and safe water to maintain compliance with health and safety regulations. Water is a crucial ingredient in food processing, and its quality can impact the safety and shelf life of food products. Therefore, companies in this industry must maintain strict standards of water quality throughout the entire production process.

The pharmaceutical industry requires high-purity water for drug production processes to ensure the safety and effectiveness of the products. Water serves as a critical component during the manufacturing of drugs, and any impurities in the water could compromise the quality of the final product. Hence, the pharmaceutical industry demands an extensive range of advanced filtration and purification technologies.

The electronics industry needs to provide ultrapure water as a critical raw material to meet the high standards of semiconductor and electronic component production. Electronic components are sensitive to any impurities or minerals in the water that could possibly damage the components. Hence, the purification of water becomes a vital step in the production process.

The environmental protection industry offers corporate users various technologies that help improve the efficiency of water resources in sewage treatment and reuse projects. Access to adequate supplies of clean water is an essential requirement in our rapidly growing world. This industry provides solutions for water treatment and recycling that are environmentally friendly and sustainable in the long run.