Descripción del producto

EDI (Electrodeionization) is a revolutionary water treatment technology; it is a membrane separation desalination technology that skillfully combined the electrodialysis technology and ion exchange technology together, which is high-tech, green and environmental protection technology.
 EDI equipment uses the RO outlet water as feed water. The resistivity of RO outlet water is normally ***2μS/cm（*5℃), the resistivity of EDI outlet water can reach *8MΩ.cm (*5℃) normally. According to the application of deionization water and the setup of the system, EDI outlet water can meet the requirements of resistivity ***8.2MΩ.cm (*5℃).
 The advantages of EDI equipment are continual water production, no acid and alkali regeneration, unattended operation etc. It has been replacing the mix bed as the fine treatment equipment gradually. Due to its higher environmental protection character, easy in operation, EDI has been accepted by more and more people and used in pharmaceutical, electronic, electricity, and chemical industry widely. Its appearance is a revolutionary progress of water treatment, which marked the water treatment industry finally entered into green industry.
 Advantages of EDI
EDI utilizes chemical-free regeneration.  This means a safer workplace because there is no need to store or handle hazardous acid and caustic.  There are fewer regulation concerns due to the absence of these corrosive chemicals and there is no waste neutralization or disposal issues.
EDI is a continuous process.  The ion exchange resins are being continuously being regenerated by the DC electric field.  There is no breakthrough" of ions as happens in conventional ion exchange operations, therefore the quality of the water remains at a constant high level of purity.  The electric field also provides a bacteriostatic environment inside of the EDI cell, inhibiting the growth of bacteria and other organisms.