Industrial Water Purification Systems Reverse Osmosis Water
Treatment Plant Water Ultrafiltration System
Product Introduction of RO Water Treatment System
Reverse osmosis (RO) is a kind of water purification technology
that uses a semipermeable membraneunder pressure applied to remove
ions, molecules, and larger particles , bactaria and so on from
water, and is used in both industrial processes and the production
of potable water.
The Basic Working Principle of RO Water Treatment System
After a special high-pressure pump, when the raw water is added to
a pressure of 6-20 kg, the raw water permeates through the reverse
osmosis membrane with a pore size of only 0.0001 microns under the
action of pressure. Chemical ions, bacteria, fungi, and virions
cannot pass through, and are discharged with wastewater. Only water
molecules and solvents with a volume of less than 0.0001 microns
are allowed to pass through.
Technical Specifications of RO Water Treatment System
| 20TPH Reverse Osmosis System |
| Model | JFRO-20T |
| Host Size | 4500x1000x1700mm (can be customized) |
| Power | 18.5KW |
| Power Supply | 220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized |
| Operating Pressure | 1.2~1.5MPa |
| Recovery Rate | 67% |
| Designed Water Inlet | 30t/h |
| Outlet Flow | 20t/h |
| Desalination Rate | ≥99.5% |
| RO Frame | SUS304 |
| Membrane Size | 8040 |
| Membrane Elements | DOW /Hydranautics/Troy/ Vontron (Optional) |
| Number of Membranes | 20 |
| Raw Water Pump | CNP/NYP/GRUNDFOS (Optional) |
| High Pressure Pump | CNP/NYP/GRUNDFOS (Optional) |
| Tank Material | SS/FRP(Optional) |
| Control Valve | Manual/Automatic |
| Control Valve Brand | FLECK/RUNXIN |
| Membrane Housing | FRP |
| Number of Membrane housing | 5 |
Advantages of RO water treatment system:
(1) pressure is the main force in RO separation process, which does
not go through the phase transition of energy intensive exchange
and has low energy consumption; (2) RO does not need a lot of
precipitants and adsorbents, and its operating cost is low; (3) RO
separation engineering is simple in design and operation and short
in construction period; (4) RO purification efficiency is high and
environmentally friendly. Therefore, RO technology has been widely
used in domestic and industrial water treatment, such as
desalination of seawater and brackish water, production of medical
and industrial water, preparation of pure and ultra-pure water,
industrial wastewater treatment, food processing concentration, gas
separation, etc.
Process flow of RO Water Treatment System
Feed water pump- Sand filter--Active carbon filter -Softener
-Cartridge filter- High-pressure pump- RO system
1. Feed water pump: provide the pressure to sand filter /active
carbon filter/ softener
2. Sand filter: Get rid of turbidity, suspended solids, organic
impurities and colloid etc.
3. Active Carbon filter: Remove the color, free chloride, organic
matter and harmful matter etc.
4, Softener; Get rid of calcium, magnesium and bicarbonate ions in
original / source water, reduce water hardness.
5. Cartridge filter: prevent any deposition of large Particles,
most of the bacteria, and viruses into the RO membrane, The
accuracy is 5um, for holding back any large particulates such as
large iron, dust, suspended matter, impurity.
6. High pressure pump: Provide the high pressure to RO membrane.
7. RO system: main part of pure water treatment plant. The
desaltation rate up to 99%, capable of removing over 99% of ions,
bacterias, particles and organics.
Photos of reverse osmosis water treatment system
FAQ:
1. What is the design water yield of ro membrane element? (except
anti-pollution membrane and seawater desalination membrane)
Model 4040 is designed by 0.25m3/h
Model 8040 is designed by 1-1.2m3/h
2. What is the material of mechanical filter?
Carbon steel, stainless steel, fiberglass
3.What are the multi-way control valves?
Manual control valve, automatic control valve
Multi - way control valve is divided into: filter valve and
softening valve
Automatic control valve is divided into: time type and flow type.
Multi-way control valve brands are: FLECK, AUTOTROL, Runxin, clean
source, etc.
