500lph Drinking Water Treatment Pure Water Machine RO Water Purification Machine

Reverse osmosis process uses semi permeable spiral wound membranes to separate and remove dissolved solids, organic, pyrogens, sub micron colloidal matter and bacteria from water. Feed water is delivered under a pressure of approximately 16 kg/cm2 through reverse osmosis membranes. Water permeates the minute pores of the membrane and is delivered as purified water. Impurities in the water are concentrated in the reject stream and flushed to drain. Reverse osmosis is capable of removing 90-99% of total dissolved solids (TDS), 99% of organic, including pyrogens, and 99% bacterial in the feed water.

*Raw water Range(OEM): Brackish water TDS < 20000ppm, ground/well water, city water,rains,river/lake water ...

*Capacity (OEM):500LPH-180TPH

*Output water application(OEM):drinking/irrigating/cosmetic/dialysis/ultra-pure water/medical/food ...

 

Detailed Photos

Main Features:
1.Can run and produce water continuously, highly automatic 

2.No need chemical to regeneration,easy operation and maintainance
3.RO system uses imported USA DOW membrane
4.Automatic switch on when lack of water,and switch off when no water or full of water
5.RO membrane auto wash and reduce the pollution speed.
6.Low-pressure switch protects high-pressure pump from damage cause by water supply stops.
7.Production water conductivity meter monitors water quality online contionuosly.

8.Input water and dense water pressure meters, monitor the RO differential pressure and remind the time of washing.

 

Direction for RO membrane:

 

1--Brand : USA,Dupont
 

2--Origin :USA (Top in the world,with high quality and good reputation)

3--Function :Remove 99% dissolved salts...

4--Membrane housing material :FRP

5--Optional membrane brand : Toray & HYDECANME & Vontron ...

Direction for electric control box:

 

1--VFD :Control the AC motor by changing the working power frequency of the motor;which advantages are:energy low, speed regulation;

over current, over voltage, overload protection.

 

2--General control cabinet: PLC /PC program controller, air switch, AC contactors, thermal relays, lights, knob switches, pressure switches, etc

How long the consumables should be replaced?

All the spare parts replace period will be depend on the feed water quality

1). Can production water continuously and highly automatic
2). No need the chemical regeneration, easy operation
3). RO system choose the import USA DOW membrane
4). Automatic switch on when low water level, and switch off when high water level
5). RO membrane can backwash automatic and reduce thepollution.
6). Water shortage protection for multi-stage pump
7). Porduction water condutivity meter can test the monitoring quality on line contionuosly.
8). Low operation Cost and Long life span