China Reverse Osmosis Water Treatment System Machine

Reverse Osmosis Water Treatment System Machine
1. Capacity: 500-50000Liter per Hour
2. SS304 frame, vessel, piping and fitting.
3. Hydraulics membrane from USA and SS304 membrane housing.
4. Multi-stage SS304 high-pressure centrifugal pump
5. Nominal Recovery: 65-75%
6. Nominal Salt Rejection: 99.60%
7. Auto/Manual backwash, Low inlet pressure switch with shutdown alarm.
8. Option: Ozone generator, UV, Storge tank, filling machine, inkjet coder, labeling machine and shrink packing machine.
How theRO water system Works
A semi permeable membrane in a reverse osmosis system only allows certain things to pass through. This membrane passes water easily but also prevents many other contaminants from passing by trapping them. Water is normally on both sides of the membrane, the water on each side has a different concentration of dissolved minerals. The water in the less concentrated solution tries to dilute the more concentrated solution. Water will pass through the membrane from the lower concentration side to the greater concentration side. The osmotic pressure (see diagram) created by the difference in water levels, will counter the diffusion process forming an equilibrium between the two sides.
Technical route and flow diagram instructions
The technical route is as following.
Raw tank-->Booster pump -->Quartz sand filter-->activated carbon filter--->Anti-scalant
Dosing-->Sediment filter-->High pressure pump-->RO desalination device-->Permeate tank
RO water system Features
Materials of Construction
Skid frame: SS304
Membrane Elements: HYDRANAUTICS CAP3-8040
Membrane Housings: SS304
Low pressure piping: SS304
High pressure piping: SS304
Pump and Motor
Pump: 304SS vertical multi-stage centrifugal
Motor: TEFC, 380/460 VAC, 3-phase, 50/60 Hz.
Standard Features
8" x 40" High rejection membrane elements
5-micron sediment pre-filter housing
Automatic inlet solenoid valve
PLC control
Product water conductivity monitor
Operating pressure gauges
Product and concentrate flow meters
Concentrate and recycle flow control valves
Low inlet pressure switch with shutdown alarm
Auto/Manual wash
Optional Equipment Available
Atmospheric storage tanks with level control and repressurization pump
Pressurized storage vessels
UV
Ozone generator
Membrane clean-in-place (CIP) systems
Pretreatment chemical injection systems
Model NoWT-RO-5000Capacity5000LPH(Liter per Hour)Nominal Recovery65-75%Nominal Salt Rejection99.60%Operating Temperature1 5°C -4 5°CDesign Temperature25°CFeed Pump1.10KWHigh Pressure Pump5.50KWVoltage2 2 0V / 380V / 460V - 50Hz / 60Hz