Shenyang water plant reverse osmosis equipment
Working principle
Reverse osmosis is the most effective method to water treatment in the current technologies, which can remove salts(hardness impurities of calcium, magnesium and so on), heavy metal, chemical residues in the water, the removal rate can reach to over 95%. The reverse osmosis water treatment can be seen almost everywhere, such as sea water desalinization system, electronics ultrapure water refining system, biochemical pharmacy, washing stomach, production of cosmetics,beverage, even the household filtration.
Reverse osmosis is driven by pressure, with the help of semi-permeable membrane selective interception, to separate the solvend and solvent in the solution, which has been widely used in separation and concentration of various liquids. In the water treatment technology, remove the inorganic ions, bacteria, viruses, organic substances and colloids, in order to get high quality water.
Adopt import reverse osmosis membrane, the features are low energy consumption, no pollution, stable operation, low operation pressure, high fresh water recovery rate.
Special design for you, all the devices will be assembled in the factory, and take use of fast disassemble joint to separate the necessary parts, in order to transport conveniently. No need of occupying extra construction space, employees, saving the time of construction and piping. The system can settle one matter at one go, connect the electricity, water, then we can have the debugging, regulation, production and so on.
Feedwater conditions of reverse osmosis equipment
Min. Raw water pressure:0.28MPa
Water temperature: 15℃-35℃
PH range: 4-9
Hardness: 17mg/L(calcium carbonate is the standard)
Pollution index: SDI<5
Total dissolved solid content: TDS<1000mg/l
Iron: <0.1mg/L
Manganese: <0.5mg/L
Free chlorin: not allowed
Organic substances: <1mg/L
Technology features of reverse osmosis:
1. This system adopts many advanced technologies, such as advanced reverse osmosis, ion exchange,EDI and ultrafiltration technology and PLC technology, online monitoring and so on.
2. Suitable for large-range raw water quality, aiming at media character separated or concentrated, we can choose import reverse osmosis membrane with different membrane material, pressure and desalinization rate.
3. According to different raw water quality, we adopt removing iron, magnesium, organic substances, softening or feed agents equipments as the pretreatment system, which can remove the mud and sands, iron rust, organic substances, residual chlorine effectively, which can ensure membrane host machine to work effectively.
4. Ultraviolet and ozone disinfection will make the water quality more purifier.
5. Advanced water quality monitoring meter, which can monitor the water quality promptly.
6. PLC program, stable output, simple operation, import membrane components, all the above that can guarantee the water quality.
Adapted scopes of reverse osmosis equipment
Civilian reverse osmosis pure water system: widely used in drinking water of schools, families, organs, hotels, groups and so on.
Pipeline reverse osmosis pure water system: special use to drinking water of communities, buildings and real estates.
Industrial reverse osmosis water treatment application system:
High pure water system of electronics industry, pure water for metallurgy and surface treatment
Pure water for preparations and dispensing pharmacy industry, pure water and desalinized water for electricity plant and system
Pure water for dialysis and preparations in medical treatment industry, brackish water desalinization
Pure water for beverage and food industries
Concentration and separation of biological preparations