1500L/h Water Filtration Double Stage Reverse Osmosis System
The double stage reverse osmosis water filtration device is also
called secondary reverse osmosis. The coarse filtered raw water is
pressurized to the pretreatment system. After entering the
precision filter, it is pressurized and sent to the liquid level
reverse osmosis system again through the liquid level high-pressure
pump. The pressure output by the secondary high-pressure pump of
the system is output to the secondary reverse osmosis system again.
The product water is called secondary reverse osmosis.
Main configuration of two-stage reverse osmosis:
Pretreatment system include: raw water boost pump, multi-media
filter, activated carbon filter, automatic water softener, pipeline
and valve;
Reverse osmosis system include: primary high-pressure pump,
secondary high-pressure pump, reverse osmosis membrane, reverse
osmosis membrane shell, membrane frame, control system water inlet,
solenoid valve, flushing solenoid valve, pressure regulating valve,
high-pressure switch, low-pressure switch, precision filter,
pipeline and valve.
Storage system: liquid level controller, water tank.
Specifications:
| Model | LDM-II-B-1500 |
| Voltage/frequency | 380V,220V / 50Hz |
| Capacity | 1500LPH |
| Desalting rate | 99% |
| Water Recovery rate | 50-70% |
| Conductivity of pure water | ≤10μs |
Pictures
