RO unit solar seawater desalination units conteinerized water desalination unit for sale
Features
Salted water is not always the same. Depending on whether they come from warm or cold oceans, closed or open seas, their salt content will vary. This is a short comparison between samples:
Brackish water:0,5 to 10 g/l, (TDS range: 500ppm to 10000ppm)
Northern Sea close to estuaries :21 g/l (TDS range: 10000ppm to 21000ppm)
Atlantic Ocean :35 g/l (TDS 35000ppm)
Mediterranean Sea :38 g/l (TDS 38000ppm)
Arabian Sea :45 g/l (TDS45000ppm)
Red sea: 41g/L (TDS 41000ppm)
Dead Sea :300 g/l. (TDS 300,000ppm)
Different Water TDS(Total Dissolved Solids) compare and usage
| Raw water/Application | Bottled water,
Bag water | City tap water | Brackish water | Seawater |
| TDS Range | 2-10ppm | 100-1000ppm | 2000-20000ppm | 20000-40000ppm |
| Direct Drinking | Yes | Yes/No | No | No |
Cooking, human
consumption, washing | Yes | Yes | No | No |
Irrigation, Industry,
Animal Drinking | Yes | Yes | No | No |
ips: 1gallon=3.785 liter 1m3=1000 liter= 1ton
SWRO Process steps introduction
| Pre-treatment | Feed water pump, Stainless steel 316L | Provide pressure for filters; |
| Quartz sand filter | Remove suspended particle and large impurity. In this system; |
| Active Carbon Filter (option) | Remove the color, free chloride, organic matter, harmful matter, ect; |
| Anti-scalant system | To add chemicals to remove some impurities and prolong thememebranes using/washing time(prevent membrane blocking) |
| Manual/Auto control valves | Flushing sand/carbon filter after some time |
| 5micron filter | Remove larger than 5 micro colloids in the water. In this system |
| | 1micron filter | Remove larger than 1 micro colloids in the water. In this system |
| Seawater RO Main Part | High pressure pump, Stainless steel 316L | Provide the high pressure to RO membrane; |
| Ro membranes | More than 98% desalination rate, can remove ions except H2O. |
| CIP system | To washing the membranes when it is blocked after using for long time |
| Electronic control panel | PC controller or PLC and HMI controller |
SWRO process flow chart:
Product Parameters
| HY-SWRO-8~9m3/hr(200m3/D) ro seawater desalination plant |
| Flow rate | 160T/day | Recovery rate | 45% |
| Applicable power | 380V/50HZ 3 phase | Rated power | 53KW |
| Feedwater TDS | <45000ppm | freshwater TDS | <600ppm |
| Working pressure | <6Mpa | operating temperature | 5-45ºC |
| Feedwater residual chlorine | <0.1ppm | Feedwater SDI | <5 |
| Feedwater turbidity | <1NTU | Feedwater PH value | PH 3-10 |
| RO membrane housing | 8040-5 core,3piece | RO membrane | 15 piece |
| Equipment specification | 7.5X1.2X1.65(m) L*W*H | Net weight | 2500Kg |
| Packing specification(Plywood) | 7.5X1.2X1.65(m) L*W*H | Gross weight | 2800Kg |
Related SWRO
| Below is 20GP container capacity paramete |
| Model | Membrane model*qty | Capacity m3/D | Weight/kg | Operating Pressure/Mpa | Power |
| HYSW-20GP-20 | 4040×8 | 20 | 2800 | 4.0-6.5 | 220V-440V/
50Hz-60Hz |
| HYSW-20GP-26 | 4040×10 | 26 | 2860 | 4.0-6.5 |
| HYSW-20GP-30 | 4040×12 | 30 | 2920 | 4.0-6.5 |
| HYSW-20GP-40 | 4040×16 | 40 | 3030 | 4.0-6.5 |
20GP Container-frame:
20 ft according to ISO- standard (5.85x2.23x2.15 meter). | |
·suit for long-distance transport
·easy installation
·save space for customers
More detail need customized according user requirement. |
| Below is 40HGP container capacity paramete |
| Model | Membrane model*qty | Capacity m3/D | Weight/kg | Operating Pressure/Mpa | Power |
| HYSW-40HGP-60 | 8040×6 | 60 | 4900 | 4.0-6.5 | 380V-440V
/50Hz-60Hz |
| HYSW-40HGP-80 | 8040×8 | 80 | 5050 | 4.0-6.5 |
| HYSW-40HGP-100 | 8040×10 | 100 | 5150 | 4.0-6.5 |
| HYSW-40HGP-120 | 8040×12 | 120 | 5230 | 4.0-6.5 |
| HYSW-40HGP-150 | 8040×16 | 150 | 5530 | 4.0-6.5 | |
Container-frame:
40 ft according to ISO- standard (12,4 x 2,4 x 2,8 meter). |
·suit for long-distance transport
·easy installation
·save space for customers
More detail need customized according user requirement. |
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Buying Guides
In order to make the quote best fit your demand, kindly confirm as below:
1- Untreated water: from well water(send water test report),seawater or other?
2- Treated water purpose: Meet city tap water standard for humandaily use(TDS less than 500ppm) or other purposes?
3- Outpu capacity: How many liters/gallons per hour do you need?
4- Will the power supply 380v/50hz/3ph or others there?
I would like to introduce our company HaiYuan Water Treatment CO.,Limited.
Our advantages:
--We can give you what you the ideal price and quality.
- We are dedicated in water treatment since 2006
- Export experience over 100 countries, familiar with vary water quality.
- Customized water treatment solution for varied industries
- ISO9001 quality certification and CE certification & OEM service available.
Pls send inquiry get more info.
Contact Us now for you customzied different dealination plant.
Sherry
Product manager
