Reverse Osmosis Water Purification Plant 500LPH Filtration System Single Stage

Reverse Osmosis Water Purification Plant 500LPH Filtration System Single Stage
 
Application fields of reverse osmosis:
(1) Power industry: boiler water supply, cooling DAMS;
(2) Electronics industry: semiconductor industry ultra-pure water, integrated circuit cleaning water, formula water;
(3) Food industry: formula water, production water;
(4) Pharmaceutical industry: process water, preparation water, washing water, water for injection, sterile water preparation;
(5) Beverage industry: formula water, production water, washing water;
(6) Chemical industry: production water, waste water treatment;
(7) Drinking water engineering: ultra-pure water preparation, drinking water purification;
(8) Petrochemical industry: oilfield injected water, petrochemical wastewater advanced treatment;
(9) Seawater desalination: water used for production and living in island areas, coastal water shortage areas, ships, seawater oil fields, etc.;
(10) Environmental protection: recycling of precious metals and water in electroplating rinsing water to achieve zero discharge or micro-discharge.
 
Technical Specifications of RO Water Treatment System

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Introduction to reverse osmosis technology:
RO (Reverse Osmosis) reverse osmosis technology is the use of pressure gauge difference as the power of membrane separation and filtration technology, from the United States in the 1960s aerospace science and technology research, gradually transformed into civil, has been widely used in scientific research, medicine, food, beverage, seawater desalination and other fields. RO reverse osmosis membrane aperture is as small as nanometer (1 nanometer =10-9 meters), under a certain pressure, H2O molecules can pass through the RO membrane, and the inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses and other impurities in the source water can not pass through the RO membrane, so that the pure water that can pass through and the concentrated water that cannot be strictly separated. The conductivity of pure water filtered by RO membrane is 5 s/cm, which meets the Level 3 water standard of national laboratory. After the atom-level ion exchange column cycle filtration, the effluent resistivity can reach 18.2M.cm, exceeding the national laboratory level 1 water standard (GB682-92).
 
Process flow of RO Water Treatment System
Raw water → Raw water tank → Raw water pump → Multi-media filter (quartz sand filter) → Activated carbon filter → Soft water processor → Precision filter → High pressure pump → Primary reverse osmosis (RO) device → Purified water tank → High pressure pump → Two Stage reverse osmosis → ultraviolet sterilization device → water point.
 

Photos of reverse osmosis water treatment system

 
 

 
 

 

 
 

 
 

 
 

 
 

 
 
FAQ:
 
1. What is the design water yield of ro membrane element? (except anti-pollution membrane and seawater desalination membrane)
 
Model 4040 is designed by 0.25m3/h
 
Model 8040 is designed by 1-1.2m3/h
 
2. What is the material of mechanical filter?
 
Carbon steel, stainless steel, fiberglass
 
3.What are the multi-way control valves?
 
Manual control valve, automatic control valve
 
Multi - way control valve is divided into: filter valve and softening valve
 
Automatic control valve is divided into: time type and flow type.
 
Multi-way control valve brands are: FLECK, AUTOTROL, Runxin, clean source, etc.