RO Reverse Osmosis Water Treatment

Reverse osmosis technology is a modern high technology which was developed in our country over the years . Reverse osmosis is to separate water from solution after it permeates the specially-made semi-transparent membrane though exerting a pressure that is higher than the osmosis pressure on the solution. As this process is reverse to the natural permeation direction, it is called reverse osmosis. According to different osmosis pressures of various materials, the process of reverse osmosis with a pressure higher than the osmosis pressures that can be used to reach the purposes of separation, extraction, purification and concentration of a certain solution. It dose not need heating and there is no phase changing process; therefore, it saves more energy than traditional process.

Performances and Feactures

This system occupied little space, easy to operate, wide application range.

lWhen used for disposing industrial water, the reverse osmosis device does not consume large

amounts of acids and alkalis, and there is no secondary pollution. In addition, its operation cost

is also low.

Reverse osmosis desalting rate ≧ 99%, machine desalting rate ≧ 97%. 98% of organic matters,

colloids and bacteria can be removed.

Finished water under good electric conductivity, one stage ≦ 10μs/cm, two stage around 2-3 μs/cm,

EDI ≦ 0.5 μs/cm (base on raw water ≦ 300 μs/cm)

High operation automation degree. It is unattended. The machine will automatically stop in case of

water sufficiency and automatically start in case of no water. Timed flushing of front filtering materials

by automatic controller. Automatic flushing of reverse osmosis film by IC microcomputer controller.

Online display of raw water and pure water electric conductivity.

Imported parts account for over 90%.

Application Fields

• Electronic industry water : integrated circuit, silicon water, display tube and other electronic

components;

• Pharmaceutical industry water: large infusion, injection, tablets, biochemical products, equipment cleaning, etc.

• Chemical industry process water : chemical circulating water, chemical products manufacturing, etc.

• Electric industry boiler feeding water : thermal power generation boiler, low pressure boiler power

system in factories and mines.

• Food industry water : purified drinking water, beverage, beer, alcohol, health products, etc.

• Seawater and saline water desalination : islands, ships, marine drilling platforms, saline water areas.

• Purified drinking water : house properties, communities, enterprises, etc.

• Other process water : automobile, home appliance painting, coated glass, cosmetics, etc.