Automatic 10–20 T/H Reverse Osmosis Pure Water System
Product Introduction
Reverse osmosis (RO) drives feed water through an RO membrane under high pressure, so that the solvent passes from the more concentrated side to the less concentrated side to achieve separation, purification and concentration. Because this is opposite to natural osmosis, it is called reverse osmosis. RO mainly separates dissolved ions; it requires no heating and involves no phase change, and it removes bacteria, viruses, colloids, organic matter and more than 98% of dissolved salts. The method offers low operating cost, simple operation, a high degree of automation and stable product-water quality.
Process Design
Single-stage design: raw-water tank → raw-water pump → sand filter → carbon adsorber → water softener (or metered dosing system) → precision filter → high-pressure pump → RO unit → ozone generator → pure-water tank → point of use.

Double-stage design: raw water → raw-water booster pump → multi-media filter → activated-carbon filter → water softener (or metered dosing system) → precision filter → first-stage high-pressure pump → first-stage RO → intermediate tank → second-stage high-pressure pump → second-stage RO → pure-water tank → pure-water pump → point of use.

Technical Specifications
Parameter | Specification |
Model | 10–20T |
Product Water Flow | 10 – 20 m³/h |
Product Water Conductivity | ≤ 5 μS/cm |
Desalination Rate | > 98% |
Feed Water | Municipal tap water / groundwater meeting the drinking-water standard |
Feed Water Temperature | 5 – 45 °C |
Process Design | Single-stage or double-stage (as required) |
Pre-treatment | Sand filter, carbon filter, softener (or metered dosing), precision filter |
Control | Fully automatic, with stable product-water quality |
Product Details




Applications
- Commercial drinking water: purified water, mineral water, soda water, spring water, etc.
- Domestic drinking water: residential communities, villages, office buildings, industrial and mining enterprises, and dual-quality water-supply projects
- Food and beverage industry: fruit juices, alcoholic and dairy drinks, health products, fruit and vegetable processing, etc.
- Textile and printing & dyeing industry: dyeing water, loom water, etc.
- Medical and pharmaceutical industry: Chinese-medicine oral liquids, large-volume infusions, medical preparations, etc.
- Electronics ultrapure water: electrolytic capacitors, transistors, picture tubes, integrated circuits, etc.
- Chemical industry: chemical analysis, solvents and reagents, biological products, daily cosmetics
- Seawater and brackish-water desalination: ocean-going vessels, offshore-drilling fresh-water supply, saline-alkali water treatment
- Boiler make-up and circulating cooling: boiler softening, central air-conditioning and cooling water
- Aquaculture: aquatic products, flower cultivation












