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Purified water equipment is a device used to meet the needs of various industries to produce purified water, mostly used in industries such as medicine, biochemistry, and hospitals. The entire system is composed of SUS304L or SUS316L stainless steel materials, and must be equipped with ultraviolet and ozone sterilization devices before the water point (some do not allow the use of ozone, so the system uses pasteurization). The core technology of purified water equipment adopts processes such as reverse osmosis and EDI, and a complete set of high-purity water treatment processes has been designed with targeted measures to meet the water requirements for purified water production and large infusion production in pharmaceutical factories and hospitals.

Technical features:
Device requirements:
The structural design should be simple, reliable, and easy to disassemble.
To facilitate disassembly, replacement, and cleaning of parts, the design of the actuator should adopt standardized, universal, and systematic components as much as possible.
The surface of the internal and external walls of the equipment should be smooth and flat, without dead corners, and easy to clean and sterilize.
The pipelines and pumps for transporting purified water and injection water should be regularly cleaned, disinfected and sterilized, and can only be put into use after passing the verification.
Process flow:
● Raw water - Raw water pressure pump - Multi media filter - Activated carbon filter - Water softener (or scale inhibitor dosing device) - Precision filter - Stage reverse osmosis - PH regulation - Intermediate water tank (optional) - Stage 2 reverse osmosis (reverse osmosis membrane surface with positive charge) - Purified water tank - Pure water pump - UV sterilizer - Microporous filter - Water point.
Control characteristics:
PLC fully automatic control, equipment fault alarm, safe and stable operation.
Application field:
● Biomedical
● Medical devices
● Hospital laboratory, hemodialysis, and injection water
● Mask Factory