The medical ultrapure water system is a pretreatment-reverse osmosis system designed to produce ultrapure water according to the customer's requirements.
1: pretreatment - reverse osmosis - purification tank - ion exchanger - UV lamp - pure water pump - water point
2: Pretreatment - primary reverse osmosis - secondary reverse osmosis (positive charge reverse osmosis membrane) - purification tank - pure water pump - UV lamp - water point
3: Pretreatment - reverse osmosis - intermediate tank - intermediate pump - EDI unit - purification tank - pure water pump - UV lamp - water point
4: pretreatment→ultraviolet sterilizing device→first-level RO device→secondary RO device→intermediate water tank→EDI device→deoxidation device→nitrogen sealed pure water tank→except TOC UV device→polishing mixed bed→ultrafiltration device→water point