Dow membrane water treatment system reverse osmosis machine
A, Features
- It adopts computer simulating system design; the complete system performs safely and reliably.
- It enables to treat seawater and brackish water meets to the World Health Organization (WHO), drinking water standard.
- Easy operation, it adopts PLC automatic control, one button can achieve the equipment start and stop.
- Compact size, light weight, easy installation and commissioning.
- It adopts the American DOW membranes and American CAT and Denmark Dan Foss high pressure pump.
- It is fit for yacht,fishery,ocean ship,island and other poor water area.
B, Quick information
Control way: PLC and man machine interface or computer
RO membrane brand: Film Tec ,Hydranautics or PFT
Multi media filter material: quartz sand,5 types 1,2,3,4,5
Active carbon filter material: active carbon, iodine 900
RO high pressure pump: modern pump, Nan fang pump or select by the user
Raw water temperature: 15--35 centigrade
Raw water PH range: 4-9
Raw water hardness: 17mg/L (calcium carbonate)
Raw water pollution index: SDI less than 5
Raw water total dissolved solids: less than 1000mg/L
System capacity changes significantly with water temperature and feed TDS, for higher TDS,a water analysis must be supplied and could result in modifications to the system. Our reverse osmosis system are mostly custom designed specifically for your water treatment requirements by our experienced engineers.
C, Flow chart
Feed water pump- Sand filter--Active carbon filter -Softener -Cartridge filter- High-pressure pump- RO system
1. Feed water pump: provide the pressure to sand filter /active carbon filter/ softener
2. Sand filter: Get rid of turbidity, suspended solids, organic impurities and colloid etc.
3. Active Carbon filter: Remove the color, free chloride, organic matter and harmful matter etc.
4, Softener; Get rid of calcium, magnesium and bicarbonate ions in original / source water, reduce water hardness.
5. Cartridge filter: prevent any deposition of large Particles, most of the bacteria, and viruses into the RO membrane, The accuracy is 5um, for holding back any large particulates such as large iron, dust, suspended matter, impurity.
6. High pressure pump: Provide the high pressure to RO membrane (at least 2.0 Mpa).
7. RO system: main part of pure water treatment plant. The desaltation rate up to 99%, capable of removing over 99% of ions, bacterias, particles and organics.
System capacity changes significantly with water temperature and feed TDS,for higher TDS,a water analysis must be provided and could result In modifications to the system.Our reverse osmosis system are mostly custom designed specifically for you water treatment requirements by our experienced engineers
D, Parameter
| Model |
Salt Rejection |
Capacity |
Intet Tube Dia(mm) |
Product Tube Dia(mm) |
Dimensions
Dia(mm) |
Weight(kg)
Dia(mm) |
| RO-1000 |
>95% |
1000 |
40 |
32 |
3600×1000×1700 |
350 |
| RO-2000 |
2000 |
40 |
32 |
3600×1000×1700 |
350 |
| RO-3000 |
3000 |
40 |
32 |
3600×1000×1700 |
400 |
| RO-4000 |
4000 |
40 |
32 |
3600×1000×1700 |
420 |
| RO-5000 |
5000 |
50 |
40 |
3600×1000×1700 |
450 |
| RO-8000 |
8000 |
50 |
40 |
3600×1400×1700 |
500 |
| RO-10000 |
10000 |
65 |
50 |
3600×1400×1750 |
550 |
E, More photos for ref
F, After-sales service
* Lifetime after-sales technical support. We deal with your complains within 24 hours.
* Our technicians can help to install, debug or fix the equipment locally if needed, with round air tickets, visa, accommodation and labor cost provided by your party.
* During the warranty time, any problems(except for artificially damaged) with the valves, pumps etc. we will send you the replacement for free.
* Product configuration design using modular approach can be developed and produced according to user needs all kinds of special specification products to meet the diverse needs of the market.
* All staffs in our company with philosophy of "integrity, dedication, truth-seeking, enterprise" would be dedicated to provide high quality service and products for you, and wish to create better future with you.
G, Contact information
Contact person: Vickie Sun MOB0086 13584426100
Main Products: Water treatment line, water/juice/carbonated water/beer/edible oil filling line, beverage processing machine (Juice and carbonated drink), CIP cleaning systems, PET bottle blow molding machines, fresh fruit processing machines etc.
OEM/ODM for clients
H, Cooperation brand
I, Shipping
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