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Safe And Reliable Operation RO Reverse Osmosis Water Treatment Machine Equipment System Plant
Production Description
Basic principles
EDI ultrapure water system uses electric field to selectively
permeate anions and cations in solution through ion exchange
membrane, and combines electrodialysis and ion exchange technology
to achieve deep removal of ions in water.
Key advantages
High efficiency purification and stability
Efficient removal of impurities: EDI ultrapure water system adopts
electrodialysis and ion exchange technology, which can efficiently
remove various impurities and ions in water, including organic
matter, microorganisms, heavy metals, etc., so that the water
quality can reach the ultra-pure level.
Stable effluent quality: Due to the continuity and stability of EDI
technology, the effluent quality is very stable, which can meet the
requirements of various high-purity water.Generally, the effluent
quality of EDI ultrapure water system can reach more than 18
megohms.
Maintance
Diaphragm cleaning
Importance: As the core component of EDI ultrapure water system,
the performance of diaphragm directly affects the quality of
ultrapure water.
Maintenance measures:
Clean the membrane regularly to remove impurities such as scale,
sediment and biofilm.The cleaning frequency shall be determined
according to the diaphragm material and the degree of
contamination.
When cleaning, select the appropriate cleaning agent and cleaning
method to ensure that the membrane is not damaged while removing
pollutants.
In general, it is recommended to perform a blowdown cleaning of the
EDI module every 6 months.
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