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| Certification: | ISO9001, CE |
| Salt Rejection Rate: | 99.5% |
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Reverse Osmosis System Product Introduction:
High pressure pump, reverse osmosis membrane element, pressure vessel shell (membrane), cleaning system and control apparatus of the reverse osmosis system, reverse osmosis membrane pore size is small to nanoscale (1 nm = 10 to 9 meters), under the certain pressure, H2O molecules can pass RO membrane, and the source water of inorganic salt, heavy metal ions, organic matter, colloid, bacteria, viruses and other impurities through the RO membrane, Thus, pure water that can be permeated is strictly distinguished from concentrated water that cannot be permeated.
The Principle of Reverse Osmosis Water Treatment System
The raw water passes through the reverse osmosis membrane under the action of high pressure, and the solvent in the water diffuses from a high concentration to a low concentration to achieve the purpose of separation, purification and concentration. Because its permeation direction in nature is opposite, it is called reverse osmosis.
Technical Parameters of RO Water Treatment System
| Model | JFRO-2000L |
| Host Size | 2700x600x1600mm (can be customized) |
| Power | 3KW |
| Power Supply | 220V /380V/460V - 50Hz/60Hz,220V 50Hz can be customized |
| Operating Pressure | 0.8-1.2MPa |
| Recovery Rate | 67% |
| Designed Water Inlet | 3000L/h |
| Outlet Flow | 2000L/h |
| Desalination Rate | ≥99.5% |
| RO Frame | SUS304 |
| Membrane Size | 4040 |
| Membrane Elements | DOW /Hydranautics/Troy/ Vontron (Optional) |
| Number of Membranes | 8 |
| Raw Water Pump | CNP/NYP/ (Optional) |
| High Pressure Pump | CNP/NYP/ (Optional) |
| Tank Material | SS/FRP(Optional) |
| Control Valve | Manual/Automatic |
| Control Valve Brand | FLECK/RUNXIN |
| Membrane Housing | SS/FRP |
| Number of Membrane housing | 4 |
| Pipe Material |
U-PVC/ Stainless steel (Optional) |
Introduction of RO Water Treatment System Consumables
1. Original water pump: to provide pressure to quartz sand filter/activated carbon filter/water softener;
2. Quartz sand filter: glass fiber as the shell, filled with quartz sand, can filter large particle impurities, suspended matter, colloid, etc.. It is important to remove sediment; (Optional shell and stainless steel, carbon steel)
Activated carbon filter: glass fiber as shell, filled with activated carbon, remove color, odor, residual chlorine and organic matter; (Optional shell and stainless steel, carbon steel)
4. Safety filter: prevent large particles, bacteria and viruses from entering RO film, accuracy is 5μm;
5. Reverse osmosis system: can remove particles, colloid, organic impurities, heavy metal ions, bacteria, virus, heat source, etc. Hazardous substances and 99% dissolved salt;
6. High pressure pump: provide high pressure to reverse osmosis membrane;
7. Polypropylene filter cartridge: interception of large particles, bacteria and viruses with accuracy greater than 5μm. (Optional);
8. Folding filter cartridge: intercept large particles, bacteria and viruses with accuracy > 0.22μm. (optional).
The pretreatment of reverse osmosis water treatment system can ensure the stable operation and service life of reverse osmosis device, and has the following functions:
(1) To prevent scaling on the film surface (including CaCo3, CaSO4, SrSO4, CaF2, SiO2, iron and aluminum oxide, etc.);
(2) to prevent colloidal substances and suspended solid particles fouling;
(3) to prevent pollution and blockage of organic matter;
(4) to prevent microbial fouling;
(5) to prevent oxidative damage to the film by oxidizing substances;
(6) Keep the water yield of reverse osmosis device stable.
Reverse osmosis water treatment pretreatment system: iron and manganese filter, multi-media filter, activated carbon filter, sodium ion exchanger, precision filter, ultrafiltration.
Process flow of RO water treatment system:
Composition of RO Water Treatment System
Reverse osmosis purified water treatment system generally includes pretreatment system, reverse osmosis device, post-treatment system, cleaning system and electrical control system.
1, the pretreatment system generally includes the original water pump, dosing device, quartz sand filter, activated carbon filter, precision filter, etc. Its main function is to reduce the pollution index of raw water and other impurities such as residual chlorine to meet the requirements of reverse osmosis inlet water.
2. Reverse osmosis device mainly consists of multistage high pressure pump, reverse osmosis membrane element, membrane shell (pressure vessel), bracket and so on. Its main function is to remove impurities in water, so that the water meets the requirements of use.
3. Post-treatment system is an additional configuration in the case that reverse osmosis cannot meet the requirements of outlet water. Mainly including negative bed, positive bed, mixed bed, sterilization, ultrafiltration and other one or more of the equipment.
4, cleaning system is mainly composed of cleaning water tank, cleaning water pump, precision filter. When the reverse osmosis system is polluted and the effluent index cannot meet the requirements, it is necessary to clean the reverse osmosis system to restore its efficacy.
5. Electrical control system is used to control the normal operation of the whole reverse osmosis system. Including instrument panel, control panel, all kinds of electrical protection, electrical control cabinet, etc.
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