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RO Technology - Industrial Water Filtration

RO Water Filtration System Hệ Thống Lọc RO 여과 시스템

What is RO technology?

RO filtration systems operate on the principle of reverse osmosis and use special membranes to remove particles and dispersants in water. RO membranes are usually made of thin film layers that are capable of reverse osmosis, preventing particles larger than water particle size and solutes.
Hệ thống lọc nước RO - RO water filtration system technology RO 기술 – 산업용수 여과

Working principle of RO (Reverse Osmosis) technology

The RO process uses a small pore-sized membrane to remove the residue, bacteria, ions and impurities present in the water, allowing only water to pass through.
Specifically, the RO process consists of the following steps:
  1. Pressure: Pressure is applied to push water through the RO membrane. This pressure creates a force to overcome the natural reverse osmosis force of water.
  2. RO Membrane: RO Membrane is a modern semi-permeable membrane layer, constructed from materials such as polymer or membrane fibers. This membrane has a tight structure with small holes that only allow water molecules to pass through, while blocking larger deposits and impurities.
  3. Waste flow: When water passes through the RO membrane, part of the water is converted into clean filtered water, the rest is waste water or also known as garbage water. Wastewater contains residues, ions and impurities that have been removed by the membrane.
  4. Purified water collection: The clean filtered water after RO process is collected from one side of the membrane, while the wastewater is removed from the other side. This filtered water is of high quality, does not contain the residues, bacteria, ions and impurities present in the original water.

What is the R0 Technology System?

RO technology system consists of the following main components:
  • Pressure Pump: Used to create the pressure needed to push water through the RO membrane.
  • Pressure tank: Used to store filtered water after passing through the RO membrane and maintain a stable pressure in the system.
  • RO membrane: As the most important component in the system, it is capable of removing the residue, bacteria, ions and other impurities present in the water.
  • Water pre-treatment system: Includes pre-RO filters such as coarse filters, carbon filters to remove large particles and dissolved impurities before water enters the RO system.
  • Control system: To regulate and control the RO water purification process, including pressure sensors, control valves and automatic controllers.

CÔNG NGHỆ LỌC NƯỚC RO
RO TECHNOLOGY WATER PURIFIER
RO 기술 정수기Reviews of the R0 technology:

Advantages of RO technology:
  • Effective water filtration: RO technology is capable of removing most of the residue, bacteria, ions, impurities and other contaminants present in water, providing clean and safe filtered water for use.
  • No chemicals: RO water purification process does not need to use antibacterial or disinfectant chemicals, which helps protect the environment and does not cause adverse effects on human health.
  • Water saving: RO technology has the ability to reuse wastewater and reuse filtered water, helping to save water and reduce the impact on natural water sources.
  • High reliability: The RO technology system is designed and operated according to high standards, ensuring reliability and stable water filtration performance.
Limitations of RO technology :
  • Dehydration: The RO water purification process consumes an amount of wastewater, as only part of the water entering the system is converted into filtered water, while the rest is removed. This can cause waste of water resources.
  • Power consumption: The process of pressurizing and purifying RO water requires the use of a pressure pump, which means consuming electrical energy to operate the system. However, advanced technologies have now improved the energy efficiency of RO systems.
  • Limited in removing some substances: Although RO technology can remove many residues and impurities, it cannot completely remove water-soluble substances such as light organic matter, some types of bacteria, and chemical contaminants that are smaller than the pore size of the RO membrane.

Important Applications of RO Technology:

  • Drinking water filtration: RO technology is widely used in household, office, restaurant and hotel drinking water filtration systems to provide clean and safe drinking water.
  • Food Industry: RO technology is used in the food industry to purify water for food and beverage production, ensuring quality and hygiene safety.
  • Chemical Industry: RO technology is applied in chemical manufacturing processes, helping to separate liquids, essences and remove harmful residues.
  • Electronic Industry: RO technology is used in the manufacture of microchips and electronic devices to purify the water used in the production process, ensuring no harmful impurities damage the product.

Hệ thống lọc nước RO - RO water filtration system technology RO 기술 – 산업용수 여과 Typical RO projects:

  • Palmachim RO Project, Israel: This project uses RO technology to purify seawater and provide filtered water to more than 1 million people and industries around the Palmachim area in Israel.
  • RO project at Dau Tieng – Binh Duong Clean Water Plant: Built with a capacity of 10,000 m3 / day, this project uses RO technology to purify water from Dau Tieng Lake, providing clean water to Thu Dau Mot city and neighboring industrial parks.
  • RO project at Can Tho – Can Tho Clean Water Plant: With a capacity of 60,000 m3 / day, this project uses RO technology to purify water from the Hau River, providing clean water to Can Tho city and surrounding areas.
  • RO project at Long Bien Clean Water Plant – Hanoi: With a capacity of 300,000 m3 / day, this project uses RO technology to purify water from the Red River, providing clean water for Hanoi city and surrounding districts.

Common questions about RO (Reverse Osmosis) technology:

  • How does RO technology work? RO technology works by using pressure to push water through a small pore-sized membrane, only allowing water to pass through and removing the residue, bacteria and ions present in the water.
  • What substances can RO technology remove? RO technology is capable of removing residues, bacteria, ions, dissolved impurities and contaminants present in water, providing clean and safe filtered water.
  • Do antibacterial chemicals need to be used when using RO technology? No, RO technology does not require the use of antibacterial or disinfectant chemicals. RO water purification is based on physical principles and does not involve the use of chemicals.
  • Does RO technology save water? The RO water filtration process consumes an amount of wastewater, called wastewater, as only a portion of the water entering the system is converted into filtered water. However, this wastewater can be reused and the RO process can also help save water compared to other water filtration methods.
  • What are the important applications of RO technology? RO technology is widely used in household drinking water purification, food industry, chemical industry, electronic industry and many other industries to provide clean and safe filtered water.

Conclusion on RO technology:

RO technology (Reverse Osmosis) is an effective water filtration method and is widely used around the world. With the principle of operation based on reverse osmosis, RO technology is able to remove the residue, bacteria, ions and impurities in the water, resulting in clean and safe filtered water for use.
RO technology has many advantages such as efficient water filtration, no use of chemicals, water saving and high reliability. However, it also has limitations such as water loss, power consumption and limitation in removing some substances.
RO technology has important applications in drinking water purification, food industry, chemical industry and electronics industry. The marginal projects, families and other industries all use RO technology to provide clean and safe filtered water.
In conclusion, RO technology is an effective and reliable water filtration method. If you need to design and implement industrial water filtration systems with RO technology, please contact us, Natural Star Vina will provide you with an optimal solution, saving costs, achieving high performance.

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