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di water filter Houses

Di water filter Houses

Flow Chart
Raw water pump- sand filter - carbon filter - Two bed deionization - Mixed bed Deionization - produce water
Tank size
10’’ x 54’’
Control type
Manual control
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Application Scope
Aomi's reverse osmosis system is of excellent quality and is widely used in the Manufacturing Machinery industry.Aomi has professional engineers and technicians, so we are able to provide one-stop and comprehensive solutions for customers.Aomi's reverse osmosis system are reasonably designed. They are stable in performance and easy in operation. They are quality-reliable and use-durable.
  • Ocpuritech-deionized water system | Deionized water system | Ocpuritech
Enterprise Strength
  • Aomi has a team of experienced and skilled technicians. This strictly guarantees the quality and safety of products launched on the market.
  • Aomi insists on the principle to focus on customer and service. According to the customer's different needs, we provide relevant solutions and good user experiences.
  • Business philosophy: Serve the public and return to society with sincerity-based business
  • Enterprise spirit: People-oriented, honest and practical
  • Core value: hard-working, united and cooperative, mutually-beneficial
  • Aomi was established in 2008. For many years, we have always adhered to innovation and development. We have constantly improved product quality and enhanced brand value. We are dedicated to providing high-quality machinery and services.
  • With good quality and moderate price, Aomi's reverse osmosis system are sold well in the domestic market and foreign countries such as Central Asia, Australia, Europe, and other countries and regions.
Company Advantages
1. deionized water system from Guangzhou Aomi Water Purification System Manufacture Co., Ltd. brings the special design to the extreme. All types of contaminants can be removed by excellent water treatment system
2. The deionized water system which is superior to that of other products plays an important role. By using water treatment system, the reuse of water can be effectively improved
3. It is certified under laws and regulations. Low consumption of Ocpuritech machines can help you save your cost
4. Guangzhou Aomi Water Purification System Manufacture Co., Ltd. provides competitive price and on time delivery service. Ocpuritech products have been exported to over 30 countries
5. Guangzhou Aomi Water Purification System Manufacture Co., Ltd. will continue to provide its customers and partners with its expertise and state-of-the-art deionized water system . Ocpuritech ensures to offer you high-quality products at an affordable price


Paper carton with wooden pallet

Payment terms


Delivery time

With 20 days after deposit

Product description


Ocpuritech-Professional deionized water filter Deionized Water System

There are 3 basic types Ion exchange resins :
1.Is Na+ ion exchange ;
2.Two- bed deionization;
3.Mixed- bed deionization;

The vessel for ion exchange column material can be fiber glass ( FRP ) ; Stainless steel ;

Carbon steel etc

Ocpuritech-Professional deionized water filter Deionized Water System-1
The two-bed deionizer consists of two vessels - one containing a cation-exchange resin in the hydrogen (H+) form and the other containing an anion resin in the hydroxyl (OH-) form. After the resin from Cation Column process regenerated with Acid (HCl), all the cations are exchanged for hydrogen ions.To keep the water electrically balanced, for every monovalent cation, e.g. Na+, one hydrogen ion is exchanged and for every divalent cation, e.g. Ca2+, or Mg2+, two hydrogen ions are exchanged. The same principle applies when considering anion-exchange. The only difference is that regenerated with Alkali(NaOH) ;The decationised water then flows through the anion column. This time, all the negatively charged ions are exchanged for hydroxide ions which then combine with the hydrogen ions to form water (H2O).
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In mixed-bed deionizers the cation-exchange and anion-exchange resins are intimately mixed and contained in a single pressure vessel. The thorough mixture of cation-exchangers and anion-exchangers in a single column makes a mixed-bed deionizer equivalent to a lengthy series of two-bed plants. As a result, the water quality obtained from a mixed-bed deionizer is appreciably higher than that produced by a two-bed plant. Although more efficient in purifying the incoming feedwater, mixed-bed plants are more sensitive to impurities in the water supply and involve a more complicated regeneration process. Mixed-bed deionizers are normally used to ‘polish’ the water to higher levels of purity after it has been initially treated by either a two-bed deionizer or a reverse osmosis unit.

product advantages



Ocpuritech-Professional deionized water filter Deionized Water System-3

It is mainly used in boilers, thermal power plants, chemical industry, light industry, textiles, medicine, biology, electronics, nuclear energy, and the pre-treatment for pure water treatment plant; also for industrial production requires hard water softening and deionized water preparation; it can also be used for the decolorization and purification of food drugs, the recovery of precious metals, chemical raw materials, and the treatment of electroplating wastewater.

CE certificate


CE certificate is a certification mark that indicates conformity with health, safety, and environmental protection standards for products sold within the European Economic Area (EEA).

 The CE marking is also found on products sold outside the EEA, This makes the CE certificate recognizable worldwide even to people who are not familiar with the European Economic Area. It is in that sense similar to the FCC Declaration of Conformity used on certain electronic devices sold in the United States.

Our water treatment system and water treatment accessories all have been certificated by CE and provide 1-year warranty, many clients are very recognized for the quality of our products, we are your trusted partners, contact us now!

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Company Features
1. The focus on innovation enables Ocpuritech to be the leader in the deionized water system industry absolutely.
2. There is a strict quality control system during the production of deionizer.
3. To establish the service philosophy of di water filter is the base of Guangzhou Aomi Water Purification System Manufacture Co., Ltd.'s work. Call!
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