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10TPH Reverse Osmosis Filter System Waste Water Treatment Plant
Definition of RO water treatment system
The two-stage reverse osmosis pure water treatment system adopts
two-stage reverse osmosis, and then after simple treatment, the
water conductivity is less than 1μs/cm), which meets the national
laboratory three-level water standard. The reverse osmosis system
processes the fresh water into pure drinking mineral water. Our
installations can make drinking water, mineral water, purified
water and drinking water sources: ground, springs, wells, rivers,
salt water, lake water, etc.
How do RO water treatment systems work?
"Osmosis" is a physical phenomenon. Reverse osmosis is to apply a
greater pressure than natural osmosis in the water containing salt
and various fine impurities (that is, raw water), so that the water
will reverse osmosis from the side with the highest concentration
to the side with the lowest concentration. , and the vast majority
of bacterial impurities, organic matter, heavy metals, bacteria,
and other harmful substances in the raw water are discharged
through the sewage outlet.
Technical specifications of RO water treatment system
Model | JFRO-10T |
Host Size | 3000x1000x1700mm (can be customized) |
Power | 11KW |
Power Supply | 220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized |
Operating Pressure | 1.2~1.5MPa |
Recovery Rate | 70% |
Designed Water Inlet | 14t/h |
Outlet Flow | 10t/h |
Desalination Rate | ≥99.5% |
RO Frame | SUS304 |
Membrane Size | 8040 |
Membrane Elements | DOW /Hydranautics/Troy/ Vontron (Optional) |
Number of Membranes | 10 |
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 |
Pipe Material | U-PVC/ Stainless steel (Optional) |
Process flow of RO water treatment system
Raw water → original water tank → original water pump → multi-media
filter (quartz sand filter)→ activated carbon filter → soft water
processor → precision filter → high pressure pump → first stage
reverse osmosis (RO) device → pure water tank → high pressure pump
→ second stage reverse osmosis → ultraviolet sterilization device →
water point
Unique characteristics of reverse osmosis water purification system
equipment:
1. The single-membrane desalination rate can reach 99%, the
desalination rate of the primary reverse osmosis system can
generally be stabilized above 90%, and the desalination rate of the
secondary reverse osmosis system can generally be stabilized above
98%.
2. Because the reverse osmosis equipment can effectively remove
microorganisms, organic substances and inorganic substances such as
iron and silicon, the quality of the effluent is higher than other
methods.
3. The equipment has small footprint, compact structure, reliable
operation and convenient operation.
4. The system is simple, the degree of automation is high, the
fault is automatically shut down, and it has the function of
automatic protection.
5. The recovery rate can reach more than 70%.
6. Save the chemical consumption cost, labor cost and waste water
treatment cost generated by regeneration, and reduce environmental
pollution.
Photos and details of Reverse Osmosis water treatment system
FAQ:
1, What are the inlet water quality requirements for ro water
treatment system membrane components?
Items | NTU | SDI | Residual chlorine(mg/L) | Fe2+(mg/L) | TOC(mg/L) |
Limits | ≤1 | ≤5 | ≤4 | ≤3 |
2. What is the material of ro water treatment system membrane?
Acetate membrane (CA) : mainly because of its resistance to
chlorine, so it is still durable. But its suitable pH range is
small, easy hydrolysis
Aromatic polyamide membrane (PA) : water almost can not have
chlorine, only through a variety of pretreatment chlorine.
3. RO water treatment system configuration?
First-stage multi-stage process: if the recovery rate is not
achieved in the first stage (50-65% in the first stage and 65-75%
in the second stage), the multi-stage tandem filtration can be
used. The effective cross-sectional area of each segment decreases.
2:2 and 2:3 and 4:2:1
Multi-stage process: when the first stage process cannot meet the
effluent quality requirements (the first stage is generally
≤20μs/cm), the product water of the first stage process is sent to
another reverse osmosis unit.
The arrangement of membrane components can be divided into series
and parallel.