Industrial Seawater RO Desalination Systems

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2200 USD

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>= 1 sets
$2,200.00

Contact Company

Guangzhou Chunke Environmental Technology Co. Ltd

Anhui, China

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This system consists of a booster pump, FRP/Carbon Steel pretreatment tanks (sand filter, activated carbon filter), cartridge filter housing, chemical dosing systems, high-pressure pump, FRP membrane pressure vessel, 4040 or 8040 membranes, a control panel, a touch screen control.
Material and parts brands can be changed as regards raw water quality and customer demand. From the touch screen panel, you can see all system flow diagrams and automatic or manual control of the system. Membranes do not allow small particles, viruses, or bacteria to pass as a result your water becomes very clean and safe. Industrial RO Seawater Desalination Plant Capacity range between 2m3/hour to 2500m3/day. If you need smaller than this capacity please see our commercial RO Desalination Machine.
All RO Seawater Desalination Plants are started from a booster pump, which feeds raw water to pretreatment tanks. Depending on capacity pretreatment tank size and numbers can be changed. Because of High TDS (total dissolved solid) and salt water’s corrosion, we are using FRP or Carbon Steel material for pretreatment tanks. Pretreatment consists of Sand Media Filter Tank, Activated Carbon Filter Media Tank, and Softener Tank which has ion exchange resin inside, they are very important for Industrial RO Desalination Machine.
Pretreatment is used to remove a large number of suspended solids, iron, turbidity, unwanted color, unpleasant taste, chlorine, sediment, organic contaminants, and odors. In pretreatment, we can control the following manual or automatic for Reverse Osmosis Seawater Purification Plant.
After pretreatment water goes to the cartridge filter housing, which we call a security filter, For most applications we are using FRP or PVC Plastic material for cartridge filter housing or Bag Filter Housing. There is a 1µm or 5 µm PP filter in the cartridge filter housing for Reverse Osmosis Seawater Purification System.
After the cartridge filter housing, water goes to the membrane pressure vessel with the High-Pressure Pump, you have brand options for the High-Pressure Pump (Grundfos, Danfoss, CNP, or Chunke) and it allows you to adjust your budget. The membrane housing shell inside depends on capacity we have 4040 or 8040 Membranes. In most of the projects we are using DOW Filmtec, Toray, Vontron, Hydranautics, and LG brand SW RO Membranes.
Membranes, in industrial Brackish Water Desalination Plants, are the most important part. They block if the size of the part is bigger than 0.001µm and the molecular weight is up to 150-250Dalton. It consists of impurities, particles, sugars, proteins, bacteria, dyes, and organic and inorganic solids.
Also, RO Seawater Desalination Plant can have chemical dosing at pretreatment or post-treatment, like anti-scaling (antiscalant), antifouling, pH adjustment, Sterilization & Disinfection chemicals.
Electrical Power of Industrial RO Desalination Machine
For industrial Reverse Osmosis, Seawater Purification System needs 380V/50Hz/60Hz or. For bigger capacity, because of the high-pressure pump, it needs 380V/415V 50/60Hz. As regards your Industrial RO Desalination Machine design, we will check your electrical supply and decide to fix the power for you.
Membrane numbers and sizes for SWRO Water Treatment Plants

Model Number	Permeate Flow Rate	Membranes
Model Number	Liter/Hour	Size	Quantity
CK-RO-2000L	2000	8040	3
CK-RO-3000L	3000	8040	3-4
CK-RO-4000L	4000	8040	4-6
CK-RO-5000L	5000	8040	5-6
CK-RO-6000L	6000	8040	8
CK-RO-8000L	8000	8040	10-12
CK-RO-10000L	10000	8040	12-15
CK-RO-15000L	15000	8040	20
CK-RO-20000L	20000	8040	28
CK-RO-30000L	30000	8040	40-45
CK-RO-45000L	45000	8040	50-60
CK-RO-100000L	100000	8040	120-150
CK-RO-200000L	200000	8040	240-300

What is a desalination system?
A desalination system is a kind of membrane filtration water treatment. Some water source like seawater or underground water or some river has high-level salt inside. High-level salt water has over 10000ppm salt inside. Our commercial RO Seawater Desalination Plant removes this salt from raw water by RO (reverse osmosis) membrane system technology. This technology is called as membrane filtration water treatment process. Because SW z membranes' salt recovery rate is over 99%. So, you can get accessible, usable, or drinkable fresh water.
Especially, if you have a boiler and need very pure water, our marine boiler water treatment systems, remove all salt from seawater and you can use your boiler with high efficiency. Marine boiler water treatment systems reduce your chemical and energy cost. A chunky experienced engineering team can design a lot of marine boiler water treatment systems.

                                                            Feed Water TDS
                                                            10,000 to 42,000ppm
                                                        
                                                            Turbidity
                                                            Must Be Removed
                                                        
                                                            Operating Pressure
                                                            48bar to 80bar
                                                        
                                                            Feed Water Pressure
                                                            2.5 to 6 bar
                                                        
                                                            Customization Required
                                                            Over 50,000ppm
                                                        
                                                            Dosing
                                                            Must Have Antiscalant Dosing
                                                        
                                                            Max. Feed Water Temp
                                                            42°C
                                                        
                                                            Max. Iron Content
                                                            0.05ppm
                                                        
                                                            Operate at Higher TDS Results
                                                            Lower Recovery
                                                        
                                                            pH Tolerance
                                                            3-11
                                                        
                                                            H2S
                                                            Must Be Removed

Industrial RO Seawater Desalination Plant is used to remove salt and purify water.

Standard Filters	Available Options
Programmable PLC Control	Automatic Flush
Motor Starter	Ozone Generator
Raw Water Feeding/Booster Pump	UV Sterilizer
Heavy-Duty Cartridge Filter Housing	Chemical Dosing
FRP Membrane Housing	pH Control Monitor
Mitsubishi Processor Control	ORP Control Monitor
Low-Pressure Switch	Remote Control
High-Pressure Switch	Pretreatment System
Liquid Filled Pressure Gauge	Post Deionization Unit
Coated Carbon Steel Frame	CIP Membrane Cleaning System
Permeate Conductivity Monitor	Touch Screen Control
Raw Water Conductivity Monitor	Tank Level Switch
Seawater SWRO Membranes	Customer Logo
Control Valves	Special Seawater Filter
Stainless Steel/UPVC Piping	/