Two Stage RO Ultrapure Water Equipment 99.5% Desalination Rate Cosmetic Grade GMP Standard Water Recovery
Two-Stage RO Ultrapure Water Equipment
,99.5 Percent Desalination Water Treatment System
,Cosmetic Grade Water Purification Equipment
This two-stage reverse osmosis ultrapure water system is specifically designed for cosmetics, skincare, lotion, cream, essence, facial mask, and daily chemical production lines, fully complying with GMP cosmetic hygiene production standards.
The system purifies raw tap water, underground well water, or surface water through two-stage serial RO filtration with complete pretreatment and post-sterilization modules. It effectively removes calcium & magnesium ions, heavy metals, colloids, organic matter, residual chlorine, bacteria, silica, and soluble salts.
Compared with single-stage RO equipment, dual-stage reverse osmosis achieves over 99.5% total desalination rate, providing far more stable water purity to meet strict formula water demands of high-end cosmetics, skincare, and personal care factories worldwide.
- Multimedia sand filter: intercepts sediment, rust, and large suspended solids
- Activated carbon filter: eliminates residual chlorine, peculiar smell, and organic pollutants
- Automatic water softener (optional): reduces raw water hardness to prevent membrane scaling
- 5μm security precision filter: blocks tiny particles to protect RO membrane elements
High-pressure pump pushes raw water through high-flux RO membranes, removing 97%-98% of soluble salts, heavy metals, and colloids. Primary pure water flows into intermediate buffer tank, while concentrated water can be recycled to boost water recovery rate up to 85%-90%.
Custom alkali dosing port removes dissolved CO₂ in primary pure water, lowers silicon content to improve second-stage desalination efficiency, which is critical for stable cosmetic water conductivity.
Secondary RO membrane stack deeply removes residual trace ions, silicon, and organic substances. Final pure water conductivity stabilizes at 1-5μS/cm, fully meeting cosmetic process water standards.
Equipped with UV TOC degradation sterilizer + 0.22μm terminal microfilter to inhibit bacteria reproduction; matched with 316L sterile stainless steel water tank for clean water storage without secondary pollution.
All water-wetted parts use SUS304/SUS316L stainless steel with acid pickling & passivation treatment. Welds are smooth and dead-angle free, easy for CIP online cleaning, fully satisfying cosmetic factory workshop hygiene audit requirements.
Total desalination rate ≥99.5%, outlet conductivity steady at 1-5μS/cm, low TOC (<1ppb), low microbial count (<10CFU/100ml). Eliminates cosmetic precipitation, discoloration, and mold, stabilizing product texture and extending shelf life.
PLC + color touch screen integrated control, auto water production, regular membrane auto-flushing, high/low pressure protection, water shortage/full water alarm, unqualified water automatic drainage. Supports 24h continuous unmanned operation.
Optimized concentrated water recycling design achieves 85%-90% recovery rate, saving 20% water consumption vs ordinary single-stage RO. Imported long-life RO membranes with minimal daily maintenance.
Integrated compact skid frame, small footprint, factory pre-assembled and pre-tested. Customizable flow rate from 250L/H to 10,000L/H for small workshops and large mass-production factories.
Stably processes tap water, well water, and slightly brackish groundwater, supporting customized pretreatment schemes for different regional raw water quality.
- Facial mask, essence, toner, lotion & cream skincare production formula water
- Shampoo, body wash, hand sanitizer and daily chemical cleaning product manufacturing
- Cosmetic lab sample preparation and cosmetic container cleaning water
- Sunscreen, BB cream, makeup remover and cosmetic raw material blending
- Medium & large cosmetic factory central purified water supply station
- GMP standardized cosmetic factory turnkey water treatment project
| Parameter | Specification |
|---|---|
| Outlet Water Conductivity | 1~5 μS/cm (stable) |
| Total Desalination Rate | ≥99.5% |
| Custom Water Production Flow | 250L/H, 500L/H, 1000L/H, 2000L/H, 5000L/H, 10T/H |
| System Water Recovery Rate | 85%~90% |
| Control Mode | PLC intelligent automatic control + touch screen |
| Main Pipeline Material | SUS304 / SUS316L stainless steel sanitary pipe |
| RO Membrane Brand | Imported DOW / Vontron high desalination membrane |
| Sterilization Mode | UV ultraviolet sterilization + 0.22μm terminal security filter |
| Working Voltage | Customizable 220V/380V 50/60Hz |
| Working Ambient Temperature | 5℃ ~ 45℃ |
| Whole Machine Warranty | 1 year, long-term spare parts supply |
We provide one-stop customized solution service including raw water quality analysis, scheme design, factory production, pre-commissioning, and overseas remote technical guidance.
All two-stage RO cosmetic ultrapure water equipment supports personalized configuration adjustment according to your cosmetic production capacity and local raw water conditions. Our professional overseas engineering team offers online operation training, remote fault troubleshooting, and long-term spare parts supply, ensuring stable, long-term safe operation of your cosmetic production water system.
