EDI Module EDI System
Electrodeionization is a water treatment technology that utilizes an electrode to ionize water molecules and separate dissolved ions (impurities) from water. It differs from other water purification technologies in that it is done without the use of chemical treatments and is usually a tertiary treatment to reverse osmosis (RO) .
EDI module EDI System output water quality:
water resistivity:15—18MΩ .cm
PH:6.5—7.5
Silica (SiO2): 3-20ppm
EDI Module Specification
In order to make sure the best treatment of the EDI System, It’s better the input water quality meets the below table :
Raw Water | Output of RO System, the Conductivity ≤ 10 μ/ cm |
PH value | 6.5—7.5 |
Temperature | 5℃–38℃ |
Working Pressure | 0.15—0.4MPa |
Hardness | ≤1ppm(Take CaCO3 as sample test) |
organic matter | TOC <0.5ppm,it’s better none |
Oxidant | active chlorine(Cl2)< 0.05ppm;
ozone(O3)< 0.02ppm |
Heavy metals | ions < 0.01ppm (including Fe, Mn) |
Silicon | < 0.5ppm(by SiO2 ) |
CO2 | CO2< 3ppm, if the CO2 > 3ppm , you can use
NaOH adjust the PH value |
Particle | ≤1μ m |
Application
EDI Electrodeionization Modules are useful for any application that requires constant and economic removal of water impurities without using dangerous chemical. Some examples are:
* Reuse of residual water in food and beverages industry
* Chemical production
* Biotechnology
* Electronics
* Cosmetic
* Laboratories
* Pharmaceutical industry
* Boiler Feed Water
* Reduction of ionizable SiO2 and TOC (total organic carbon)
Benifits
* Hinada EDI systems and modules provide key advantages compared to traditional ion-exchange processes:
* Eliminates expensive and hazardous chemicals used in ion-exchange resin regeneration
* Reduces energy and operating expenses
* Reduces the facility size requirement
* Helps plants meet output waterstandard requirements
EDI Module EDI System Packaging
Plywood case packaged, different size the weight and volume different.
Our Service
* Hinada is EDI electrodeionization modules supplier, we have advanced technology and good after-sales service.
Hinada can also provide the complete EDI System for pure water, offer designation, supply and commissioning service.
EDI Module and EDI System with 3 years warranty.
- Specifications
-
EDI Module Specification
Input water quality standardsIn order to make sure the best treatment of the EDI System, It’s better the input water quality meets the below table :
Raw Water Output of RO System, the Conductivity ≤ 10 μ/ cm PH value 6.5—7.5 Temperature 5℃–38℃ Working Pressure 0.15—0.4MPa Hardness ≤1ppm(Take CaCO3 as sample test) organic matter TOC <0.5ppm,it’s better none Oxidant active chlorine(Cl2)< 0.05ppm; ozone(O3)< 0.02ppm
Heavy metals ions < 0.01ppm (including Fe, Mn) Silicon < 0.5ppm(by SiO2 ) CO2 CO2< 3ppm, if the CO2 > 3ppm , you can use NaOH adjust the PH value
Particle ≤1μ m - Application
-
Application
EDI Electrodeionization Modules are useful for any application that requires constant and economic removal of water impurities without using dangerous chemical. Some examples are:
* Reuse of residual water in food and beverages industry
* Chemical production
* Biotechnology
* Electronics
* Cosmetic
* Laboratories
* Pharmaceutical industry
* Boiler Feed Water
* Reduction of ionizable SiO2 and TOC (total organic carbon) - Benefits
-
Benifits
* Hinada EDI systems and modules provide key advantages compared to traditional ion-exchange processes:
* Eliminates expensive and hazardous chemicals used in ion-exchange resin regeneration
* Reduces energy and operating expenses
* Reduces the facility size requirement
* Helps plants meet output waterstandard requirements - Packaging
-
EDI Module EDI System Packaging
Plywood case packaged, different size the weight and volume different.
- Our Service
-
Our Service
* Hinada is EDI electrodeionization modules supplier, we have advanced technology and good after-sales service.
Hinada can also provide the complete EDI System for pure water, offer designation, supply and commissioning service.
EDI Module and EDI System with 3 years warranty.
- Video
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