2 Stage RO System Water Treatment Filters for Water Equipment

 Reverse Osmosis or (RO) can be described as a procedure whereby pure water and contaminants is divided via a semi-permeable membrane(s) with very fine pores. This method is a necessary technique employed in the majority of water purification systems. Reverse Osmosis is considered to be a highly effective approach to eliminating water impurities, such as Toxic Heavy Metals i.e. Lead and Radium, Mercury, Chlorinated Pesticides, organic matters, Turbidity & Dissolved Solids, bacteria, virus.

RO system is widely used in water treatment, purification for tap water, well water, underground water, borehole salty water, brackish water and seawater, pure water and ultra-pure water production. Application area such as, food processing, bottled drinking water, home use drinking water, power stations, electronic industries, cosmetics production, pharmaceuticals manufactories, and medical treatment(such as hemodialysis). It is a key equipment for pure water plant and ultrapure water equipment.
 




ease of maintain
Auto and manual wash
Auto power on and power off
Short circuit protection
Recovery rate 50%-75%
salt rejection 97%
1. What is reverse osmosis system/RO system?
Reverse osmosis water treatment system/ro water treatment system is one of the highest technology in modern pure water purification, raw water such as tap water, well water, borehole water, brackish water, sea water etc. Through the pretreatment then pass the reverse osmosis system, it can remove 97%colloid, solid, turbidity, chlorine, odor. The pure water completely in line with international standards for drinking water. It is a key of pure water treatment equipment.



2. The process of RO water treatment system

Working process
1. Raw water pump-- provide the pressure to quartz sand filter/active carbon filter.
2. Quartz sand filter--get rid of turbidity, suspended matter, organic matter, colloid, etc.
3. Active Carbon filter--Remove the color, free chloride, organic matter, harmful matter, etc.
4. Softener--exchange "ions" of calcium and magnesium with the most common and easiest method.
5. Security filter--prevent large particles, bacteria, viruses into RO membrane, accuracy is 5um,
6. High pressure pump--Provide the high pressure to RO membrane ro.
7.RO system-- main part of the plant. The RO membrane's desalting rate can reach 99%, removing over 99% ions.

 





Raw water-- Raw water tank --Raw water pump --Quartz sand filter-- Active carbon filter-- Security filter-- high pressure pump-- RO systemPure water tank-- UV/Ozone --Pure Wate

1). Raw water pump-- provide the pressure to quartz sand filter/active carbon filter
2). Quartz filter-- get rid of turbidity, suspended matter, organic matter, colloid, etc.
3). Active Carbon filter--Remove the color, free chloride, organic matter, harmful matter, etc.
4). Water Softener--using ion exchange resin to exchange "ions" of calcium and magnesium is the most common and the easiest method of removing hardness of water and render the water suitable for utility purpose
5). Security filter--It is also called cartridge Filter, prevent any deposition of large Particles, most of the bacteria, and viruses into the UF membrane and RO membrane, The accuracy is 5um, for holding back any large particulates such as large iron, dust, suspended matter, impurity.
6). High pressure pump-- The high pressure pump is used for make sure there are enough water for satisfying designed production capacity.
7). RO (reverse osmosis) system--RO system is the main part of pure water treatment plant. The RO membrane's desalt rate can reach as high as 99%, it is capable of removing over 99% of ions, bacteria, particles and 98% of organic

We can supply the following products 
Features and Advantages
1.  Automatic control
*Run and produce water continuously, high degree automation
*Automatic backwash and manual backwash
*Automatic switch on when low water level, and switch off when high water level
 2. Protection
*Water shortage protection for multi-stage pump
*Protection when no voltage, under-voltage, over-current, short circuit and creepage
 3. Intelligent design
*Full stainless steel structure, durable and easy to clean.
*Fiber grass, good corrosion resistance and cost-effective
*Integrating water flow indicator, conductivity indicator, pressure indicator, control panel
4.Brand advantages
 *China Top Brand or world famous brand electrical, switch and valve systems
*Core components of RO system are imported, USA Filmtec Dow membranes

Application fields:
1)Electronic industry, semiconductor industry ultrapure water treatment
2)Chemical industry, pharmaceutical industry pure water treatment
3)Food, beverage, drinking water, bottled drinking water, sachet/pouch packing pure drinking water treatment
4)Electroplating and leather industry waste water treatment
5)Brackish water desalination, sea water desalination, metallurgy and light industry pure water treatment
6)Cosmetic products, car battery, liquid fertilizer production pure water treatment
7)Edible cube ice, tube ice etc.
8)School, hotel, hospital, laboratory, surface treatment, hydraulic test, industrial boiler, power station boiler, high pressure boiler water treatment


Our business scope
Our company is professionally producing reverse osmosis (RO) water equipments, pure water machine, purified water equipments, industrial water plant, well water(bore hole brackish water, salty water) treatment system, rain water filtration system, domestic water purifier, irrigating water treatment equipments, swimming pool water treatment plants, cosmetic products water treatment system, pharmaceutical water treatment, water treatment in chemical production area, softened water equipments, underground water treatment equipments, iron manganese removal equipments, laboratory deionized water equipments, deionized water equipments, direct drinking water equipments, domestic drinking water equipments, EDI high purity water, swimming pool water purifying equipments, river, seawater desalination equipments, ultrafiltration(UF) equipments, electroplate water treatment equipments, ion exchange equipments-mixed bed, water softener, all kinds of water treatment consumable(need replaced parts) materials(PP sediment cartridge, RO membranes), accessories, can be customized various kinds of model as your requirements.

3. Application field:

1). Electronics
2). Power system
3). Metallurgical industry
4). Chemical industry
5). Medical and pharmaceutical industry
6). Foods and beverage industry
7). Treatment of industrial sewage and waste water
8). Brackish water desalination etc

4. The feature of pure water treatment equipment

1). Can production water continuously and highly automatic
2). No need the chemical regeneration, easy operation
3). RO system choose the import USA DOW membrane
4). Automatic switch on when low water level, and switch off when high water level
5). RO membrane can backwash automatic and reduce thepollution.
6). Water shortage protection for multi-stage pump
7). Porduction water condutivity meter can test the monitoring quality on line contionuosly.
8). Low operation Cost and Long life span
9). It is PC program controller
10). Easily control and Maintained.
11). Auto membrane flushing
12). Environmental protection, Low power consumption
13) Auto flush/backwash
14) Low /high pressure protection