After the production of pure water equipment is completed, it needs to undergo GMP certification because these types of equipment are used in industries with high cleanliness requirements such as pharmaceuticals and cosmetics. Therefore, it is necessary to inspect the qualification rate. So how to verify pure water equipment? Below, Jiajie Water Treatment will introduce the standards.

1. The dosing system for pure water equipment includes coagulants, coagulants, reverse osmosis scale inhibitors, and other dosing systems. Key machinery and equipment include measuring boxes and measuring pumps.

2. Activated carbon filters for pure water equipment.

3. 5cm microporous filter (security filter).

4. Key machine equipment for RO system software: high-pressure water pump, reverse osmosis device, RO reverse osmosis (RO), etc. The desalination rate of RO reverse osmosis membrane is 95%~99%, and the bacterial isolation rate is high; 99% organic compound sludge load 100% (relative molecular weight> 300); Heat source sludge load; 99% 95%~99% (relative molecular weight< 300) particulate matter sludge load> 99%.

5. Detection of total flow rate, working pressure, temperature, chlorine, pH, concentrated water discharge rate, TOC, and pure water conductivity of RO reverse osmosis system software in pure water equipment.

6. The hazards of residual chlorine, pH, temperature, and environmental pollution indicators on sludge load.

7. Regulations for water bodies with RO reverse osmosis system software leakage in pure water equipment: residual chlorine< 0.1 mg/L, temperature 4-40 ℃, pH 5-8, pollution index SDI< 4.5. Disinfection and sterilization system software for pure water equipment. Generally, the disinfection and sterilization methods for purified water machinery and pipelines include pasteurization, ultraviolet disinfection, ozone disinfection, steam disinfection, etc. The key to the specialized water distribution system software is pure steam disinfection and sterilization.

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