Industrial Reverse Osmosis Water Purification Systems

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Guangzhou Chunke Environmental Technology Co. Ltd

Guangzhou, China

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This system consists of a booster pump, FRP pretreatment tanks (sand filter, activated carbon filter), SS304 cartridge filter housing, chemical dosing systems, a high-pressure pump, FRP membrane pressure vessel, 8040 membranes, a control panel, and 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 through permeate water as a result your water becomes very clean and safe. Industrial Water Purification System Capacity ranges between 38m3/day to 7500m3/day. If you need smaller than this capacity please see our commercial water treatment systems.
All industrial reverse osmosis water treatment systems are started from a booster pump, which feeds raw water to pretreatment tanks. Depending on capacity pretreatment tank size and numbers can be changed. Also, depending on the raw water source and TDS (Total Dissolved Solid) material can be changed. In Chunke if the water source is Tap or low TDS fresh water, we can use FRP, Stainless Steel 304, or 316. If salt content and TDS are high, because of the 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 reverse osmosis water filtration.
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 flow manually or automatically for industrial water purification.
After pretreatment water goes to the cartridge filter housing, which we call a security filter, most industrial water treatment system applications we are using stainless steel 304 or 316 material, but if water is very salty like brackish or seawater, we can use carbon steel, FRP or PVC Plastic Cartridge Filter Housing or Bag Filter Housing. There is a 1µm or 5 µm PP filter in the cartridge filter housing at the industrial water treatment system.
After the cartridge filter housing, water goes to the membrane pressure vessel with High-Pressure Pump, you have a brand option for High-Pressure Pump and it allows you to adjust your budget. The membrane housing shell inside depends on capacity we have 4040 or 8040 Membranes. For most of our projects, we are using DOW Filmtec, Toray, Vontron, Hydranautics, and LG brands as RO membranes.
Membranes, in industrial reverse osmosis water purification systems, are the most important part. They block matters size bigger than 0.001µm and molecular weight up to 150-250Dalton. It consists of impurities, particles, sugars, proteins, bacteria, dyes, and organic and inorganic solids.
Also, reverse osmosis water filtration systems can have chemical dosing at pretreatment or post-treatment, like anti-scaling (antiscalant), antifouling, pH adjustment, and Sterilization Disinfection chemicals.
In Chunke when we check customer water analysis reports, sometimes because of scaling and fouling problems, we can use CIP (Clean In Place) System, which washes the membrane in the membrane housing and makes the membrane clean so on the membrane life is longer.
Electrical Power of industrial water treatment system
For industrial water purification plant needs 220-380V/50Hz/60Hz. For bigger capacity, because of the high-pressure pump, it needs 380V 50/60Hz. As regards your reverse osmosis water filtration machine design, we will check your electrical supply and decide to fix the power for you.
MODELS

Model Number	Permeate Flow Rate	Membranes
Model Number	Liter/Hour	Size	Quantity
CK-RO-2000L	2000	4040	8
CK-RO-3000L	3000	8040	3
CK-RO-4000L	4000	8040	4
CK-RO-5000L	5000	8040	5
CK-RO-6000L	6000	8040	5-6
CK-RO-8000L	8000	8040	8
CK-RO-10000L	10000	8040	10
CK-RO-15000L	15000	8040	14-15
CK-RO-20000L	20000	8040	20
CK-RO-30000L	30000	8040	30
CK-RO-45000L	45000	8040	45
CK-RO-100000L	100000	8040	100
CK-RO-200000L	200000	8040	200

Before Buying Industrial Water Purification System, you should know:
1. Pure Water Production Capacity (L/day, L/Hour, GPD).
2. Feed Water TDS and Raw Water Analysis Report (prevent fouling and scaling problems)
3. Iron and Manganese must be removed before raw water enters the reverse osmosis water filtration membrane
4. TSS (Total Suspended Solid) must remove before the industrial water purification system’s membrane.
5. SDI (Silt Density Index) must be less than 3
6. Must be sure your water source does not have oil and grease
7. Chlorine must be removed before the industrial water treatment system
8. Available electrical power voltage and phase
9. Layout of place for industrial RO reverse osmosis system

                                                            Feed Water TDS
                                                            > 1000ppm
                                                        
                                                            Hardness
                                                            over 18ppm needs antiscalant dosing
                                                        
                                                            Turbidity
                                                            must be removed
                                                        
                                                            Max. Silica tolerance
                                                            60ppm
                                                        
                                                            Max. Feed Water Temp
                                                            42°C
                                                        
                                                            Operate
                                                            at higher TDS results lower recovery
                                                        
                                                            H2S
                                                            must be removed
                                                        
                                                            pH tolerance
                                                            3-11
                                                        
                                                            Max. iron content
                                                            0.05ppm
                                                        
                                                            Feed Water Pressure
                                                            1.5 to 6 bar

Industrial Reverse Osmosis Water Purification Systems are used to purify water.

Features of Industrial Water Purification Systems

Standard Futers	Available Options
Programmable PLC Control	Automatic Flush
Motor Starter	Ozone Generator
Raw Water Feeding/Booster Pump	UV Sterilizer
Stainless Steel 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
Stainless Steel 304 Frame	CIP Membrane cleaning system
Permeate Conductivity Monitor	Touch Screen Control
Raw Water Conductivity Monitor	Tank Level Switch
Membranes	Customer Logo
Control Valves
Stainless Steel/UPVC Piping