Learning about Edi devices will help you understand more about this water treatment technology and choose the appropriate method for your needs. Edi devices are an essential component in advanced high-mineral removal water filtration technology today. So, what are the characteristics of this method? Let's find out in the article below.

What is an Edi device?

An Edi device is a device used as a process to remove ions after reverse osmosis membrane to produce highly pure water.

This device uses energy to operate the osmosis process, creating water ions with molecular size and super purity.

The Edi device helps bring a source of ultra-clean water that can serve both household and industrial purposes.

What are the characteristics of Edi devices?

The continuous operation of the device helps provide stable and long-lasting pure water.

Efficient water filtration thanks to the electrolysis process. It does not use any chemicals, ensuring safe and pure water quality.

It can regenerate and circulate after each water filtration, meeting the continuous demand for pure water without interruptions.

The water treatment efficiency of Edi technology is high, with treated water reaching up to 95% purity.

Wastewater can also be used for household cleaning, laundry, watering plants, etc.

The device is compact, saving installation space.

Low operating costs, minimal maintenance required. Safe installation and usage process.

Applications of Edi devices

Producing pure water for pharmaceutical and cosmetics industries.

Providing clean water for the electronics manufacturing industry, smart device production.

Supplying clean water for power generation, optical electricity industry, power generation industry, etc.

Producing pure water for medical centers, laboratories.

Producing pure water for electroplating technology, paint production, etc.

Supplying clean water for boilers, steam generators.

Ion removal process in Edi devices

The Edi device operates according to the following process:

Ion removal process

Initially, the device will remove the positive/negative cation particles in the water source.

Under the influence of the electric field, the ion exchange particles will remove Ca++, Mg++, S, K+, NH+ cation particles.

After the electrolysis and ion exchange process, H+ and OH- ions will be generated, replacing the anions and cations in the water. This softens hard water, creating pure water molecules.

Ion exchange

After replacing all H+ and OH- ions, regeneration is required. Here, the Edi device provides 2 electrodes. The positively charged ions will move towards the negative charge. Anions are pushed towards the positive electrode. The ions will be removed from the water source.

Specifically, positively charged anions, when in contact with the ion exchange particles and passing through the cation exchange membrane, will be attracted and retained at the negative pole. Conversely, negatively charged ion particles, after contacting the ion exchange resin particles and exchange membrane, will be pushed to the positive pole.

The cation membrane is at the positive pole, while the anion membrane is at the negative pole.

Regeneration of ion exchange resin particles

Using an electric magnetic field helps water molecules dissociate into hydro and hydroxide ions, which helps regenerate cation and anion exchange resin particles. This helps prolong the lifespan of the exchange particles.

Reliable Edi device supplier

Toan A JSC specializes in providing reliable Edi device technology today.

We offer a variety of Edi devices to meet all usage needs, ensuring superior quality.

Toan A's experts are always ready to support and provide detailed product information to customers.

Toan A JSC commits to providing long-term warranty policies, ensuring the best benefits for customers.

The cost of Edi devices provided by Toan A is always considered suitable.

Therefore, if you need to purchase and use Edi devices, please contact Toan A JSC for support.

Above are the information about Edi devices. Hopefully, it has helped you understand more about the product. If you have any further questions, feel free to contact us for advice and answers from our top experts.

Toan A Environmental Technology Joint Stock Company is one of the leading providers and technology transferors of Edi devices today. With a variety of models and superior product quality.

Toan A confidently brings customers the best Edi devices at affordable prices. Additionally, you will receive enthusiastic support and advice from experienced technical experts in the current water treatment field.

The above is our sharing about Edi devices. We hope that this information has helped you understand more about this device. If you have any questions that need to be answered, do not hesitate to contact us at the hotline: 0913. 543. 469 for advice and answers from our top experts in the water treatment field.