Welcome to Zhangjiagang Screa Machinery Co., Ltd.!

Double Stage Reverse Osmosis

Suitable for all kinds of water treatment equipment for pure water, mineral water, beverage product water and pro

+86-18068362920

Detailed introduction

+86-18068362920

Suitable for all kinds of water treatment equipment for pure water, mineral water, beverage product water and process water. Mainly including
Pretreatment system (quartz sand filter, activated carbon filter, ion exchanger, microporous filter)
Membrane separation system (ultrafilter, nanofilter, reverse osmosis unit), electrodialysis equipment
Sterilization equipment (ultraviolet equipment, ozone equipment), etc.
Product range
Reverse osmosis (RO) equipment series
Filter equipment series
Membrane products and filter elements
Electrodialysis, ion exchanger, ozone sterilization system
Application range:
Drinking pure water, mineral water
Food and beverage water
Boiler feed water, industrial wastewater treatment
Pharmaceutical, electronic industry high-purity water
Quartz sand filter, activated carbon filter, sodium ion filter, precision filter
Quartz sand filter, activated carbon filter, sodium ion exchanger, precision filter are pretreatment equipment used in pure water purification equipment, with different functions, filtering different impurities and bacteria, etc.
The specific diameter of the tank can be made according to the customer's hourly production requirements.
Quartz sand filter, activated carbon filter, sodium ion exchanger, precision filter are all made of food-grade high-quality stainless steel 304, which is hygienic, beautiful and durable.
Quartz sand filter
The filter with multiple filter layers is mainly used to remove sediment, rust, colloids, suspended matter and other particles above 20um in the raw water.
Manual valve control or fully automatic controller can be used for backwashing, forward flushing and other operations. Ensure the water quality of the equipment and extend the service life of the equipment.
Activated carbon filter
The system uses fruit shell activated carbon filter. Activated carbon can not only adsorb electrolyte ions, but also perform ion exchange adsorption.
Activated carbon adsorption can also reduce the oxygen consumption (COD) of potassium permanganate from 15mg/L (O2) to 2~7mg/L (O2).
In addition, due to the increase in the concentration of adsorbed replication on the surface due to adsorption, it also plays a catalytic role, removes pigments, odors, a large amount of biochemical organic matter in water, reduces the residual chlorine value and pesticide pollutants in water, and removes trihalides (THM) and other pollutants in water.
Manual valve control or fully automatic controller can be used for backwashing, forward flushing and other operations. Ensure the water quality of the equipment and extend the service life of the equipment.
Sodium ion filter
Height: 2000mm
Diameter: 800mm
Material: SUS304 stainless steel (food grade) - Made in China
Medium: strong acid exchange resin
Processing capacity: 20m³/h
Components: water transmission, water collection, pressure gauge, valve material, strong acid exchange resin, dissolution measurement, valve, etc.
Use: Mainly used to remove calcium and magnesium ions in water
Reverse osmosis, also known as reverse osmosis (RO), uses a certain pressure to separate the solvent in the solution through the reverse osmosis membrane. Because it is opposite to the direction of natural osmosis, it is called reverse osmosis.
According to the different osmotic pressures of various materials, the reverse osmosis method that is greater than the osmotic pressure can achieve the purpose of separation, extraction, purification and concentration.
Also known as: water treatment equipment, pure water equipment, reverse osmosis equipment, deionization equipment, pure water equipment, ultrapure water equipment, mineral water equipment, ultrafiltration equipment, softened water equipment, high-purity water equipment
TOP