Purification Process
Process flow: Raw water → Pre-treatment (PP filter + activated carbon + softening + PP filter) → Double stage reverse osmosis (RO) → EDI electrodeionization (optional) → Water storage tank → Transfer pump → UV sterilization → Terminal 0.22 μm microfiltration → Water point.
Reverse osmosis technology: Using imported RO membranes to intercept 99% of inorganic salts and organic matter, with a water conductivity of less than 2.0 μS/cm. This RO EDI plant ensures the highest quality of purified water suitable for medical and research purposes.
EDI deep desalination: The EDI water treatment system requires no chemical regeneration, achieving ultrapure water with a resistivity of ≥ 15MΩ·cm. This makes it ideal for reagent preparation and precision instrument cleaning, especially in settings like hospitals and laboratories, where water quality is critical.
Application Scenarios
- Biochemical testing: Provide ultra pure water for fully automated biochemical analyzers to ensure interference free chemical element analysis.
- Reagent preparation: Meet the high-purity water requirements for molecular biology experiments, immunohistochemistry, etc.
- Instrument cleaning: used for final rinsing of endoscopes and surgical instruments to avoid biofilm residue.
Equipment functions and features
As EDI water system manufacturers, we offer customized solutions tailored to the specific needs of your facility, ensuring maximum efficiency and performance.
01
The device directly processes tap water into purified water, making installation convenient
02
Use precision instruments to analyze and display the quality of the produced water online, in a timely and accurate manner
03
Fully automatic operating system, one click operation which is easy operation.
04
Water inlet low pressure protection, water shortage protection to protect machine
05
Integrated modular design, easy replacement and maintenance, small footprint, simple and beautiful appearance
Technical Parameter of RO EDI Pure Water Machine
| Product Name | Laboratory pure water machine |
| Inlet water source | Municipal tap water |
| water yield | 10L/H-2000L/H (customized according to customer requirements) |
| Produced water quality | Electrical resistivity: ≥ 18M Ω· cm (ultrapure water) Heavy metal removal rate: ≥ 99.5% Total bacterial count ≤ 10CFU/mL Total Organic Carbon (TOC):<10pppb |
| application | Biochemical analysis, reagent preparation, parallel water supply for multiple departments (testing+hemodialysis+cleaning) |
| control mode | Fully automatic control (manual control is feasible) |
Models
| Model | Capacity |
| Molresearch 810d | 10L/H |
| Molresearch 820d | 20L/H |
| Molresearch 830d | 30L/H |
| Molresearch 840d | 40L/H |
| Molresearch 850d | 50L/H |
| Larger capacity is available | |
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