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2TPH RO Water Treatment System FRP Reverse Osmosis Nitrate Removal Plant
Reverse osmosis preparation principle:
The reverse osmosis water treatment equipment is usually composed
of raw water pretreatment system, reverse osmosis purification
system and ultra-purified post-treatment system. The main purpose
of pretreatment is to make the raw water meet the water intake
requirements of the reverse osmosis membrane separation components
and ensure the stable operation of the reverse osmosis purification
system. Reverse osmosis membrane system is the most economical and
efficient purification method to remove more than 98% ions, organic
matter and 100% microorganisms in raw water (theoretically).
Technical Specifications of RO Water Treatment System
2000LPH Reverse Osmosis System | |
Model | JFRO-2000L |
Host Size | 2700x600x1600mm (can be customized) |
Power | 3KW |
Power Supply | 220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized |
Operating Pressure | 0.8-1.2MPa |
Recovery Rate | 67% |
Designed Water Inlet | 3000L/h |
Outlet Flow | 2000L/h |
Desalination Rate | ≥99.5% |
RO Frame | SUS304 |
Membrane Size | 4040 |
Membrane Elements | DOW /Hydranautics/Troy/ Vontron (Optional) |
Number of Membranes | 8 |
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 | SS/FRP |
Number of Membrane housing | 4 |
Pipe Material | U-PVC/ Stainless steel (Optional) |
Reverse osmosis working principle:
Reverse osmosis is the most precise membrane liquid separation
technology. The operating pressure on the inlet (concentrated
solution) side is applied to overcome the natural osmotic pressure.
When the operating pressure higher than the natural osmotic
pressure is added to the concentrated solution side, the flow
direction of the natural osmosis of water molecules will be
reversed. Reverse osmosis equipment can block all soluble salt and
molecular weight greater than 100 organic matter, but allow water
molecules through, reverse osmosis composite membrane desalination
rate is generally greater than 98%, they are widely used in
industrial pure water and electronic ultrapure water preparation,
drinking water production, boiler feed water and other processes,
the use of reverse osmosis equipment before ion exchange can be
significantly reduced operating water and wastewater emissions.
Process flow of RO Water Treatment System
Raw water pump→ mechanical filter(quartz sand filter)→ activated
carbon filter→ Water softener filter→security filter→ high pressure
pump →reverse osmosis system
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.