Shanghai Xunhui Environment Technology Co., Ltd.
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High TDS Seawater RO desalination plant with energy recovery for seawater purification 1400 m3/day
1. Operation Specifications:
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Feed TDS |
10,000-42000 ppm |
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Feed temperature |
2-40℃ |
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Feed PH |
3-11 |
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Operation pressure |
600-1000 psi / 4-6.5 Mpa |
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Desalination rate |
>98% |
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Permeate water salinaty |
<500 mg/L |
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Capacity |
500-750 m3/day |
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Electricity |
380V/50HZ/3PH, other volt please specify upon order |
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Power |
95 Kw |
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Tonnage electricity consumption |
3.5 Kwh/T |
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Feed water pressure |
40-80 psi / 0.1-0.3Mpa |
2. Description:
For continuous or heavy-duty service in marine applications on and off shore, we manufacture a full line of designed seawater desalination systems.
Seawater Reverse Osmosis (SWRO) is a reverse osmosis desalination membrane process that has been commercially used since the early 1970s. The typical single pass SWRO system consists of the following components:
3. Standard features:
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Powder coated carbon steel frame |
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Heavy duty 5 micron cartridge prefilter |
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Chemical dosing (for 100TPD or above) |
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Seawater corrosion resistant stainless steel pumps |
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PLC based controller panel |
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Liquid filled 316L pressure gauges |
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Product and reject flow meters |
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Spriral wound RO membranes |
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FRP membrane pressure housings up to 1200 psi |
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Low and high pressure switch |
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Permeate TDS monitor |
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Stainless steel high pressure piping |
4. Options
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PH/ORP controller |
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Clean-in-place CIP skid |
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Multimedia prefilter |
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Activated carbon prefilter |
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UV sterilization |
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Mineralization device |
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Integrated water purification device |
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Containerized mobile seawater desalination plant |
5. Applications
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Island-based business |
Coastal developments |
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Work boats |
Villages & cities |
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Hotel and resorts |
Fish processing plants |
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Cargo ships |
Seaside work sites |
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Seaside villas |
Oil tankers |
6. Competitve advantage
We can assist in all or any number of areas required to plan, implement, operate and maintain your seawater RO desalination plant. Defining the Plant Scope refers to establishing the overall project limits that define who is responsible for each part of the Plant, and where the boundaries exist between client and supplier.