2013 hot sales in Nigeria! pure water treatment machine

1.easy to operate
2.made by stainless steel or other material
3.low power used

4.pure water treatment machine

We use FRP tank to fill quartz sand and active carbon. The

controlling machine is made of stainless steel. All water pipes is

PVC material.

1. RO system means reverse osmosis system, which is the most

advanced technique in pure drinking water treatment.

2. This machine can be designed for small or large scale water factory according to the output.

3. This machine follows four steps to purify raw water, make sure

the most pure drinking water.

4. We design all kind of protecting measures against no power,

poor power, larger electrical current, short circuit, creepage of electricity and so on.

Design basis

1. Source of water:tap water, if not ,pls provide the report for water

quality.
2. Water production specifications

Note: Water capacity will be changed when the water temperature

is down 1 °C, and water production would be decreased by 3%.

Desalination system: ≥97%
Water recovery: 50-65%

The system process

Raw water→ raw water tank→ raw water booster pump→

mechanical filter→activated carbon filter (→water softener machine)→precise filter →(cleaning device) high-pressure pump→Reverse Osmosis Components→pure water tank(→Ozone device/UV device) →pure

water.

System description

1.quartz sand filter

Raw water into the filter for a simple mechanical filter, mainly to

remove suspended solids in water, colloidal particles and other large impurities in the water when the water pressure and the pressure

difference over 10Psi (0.7kg/cm2) or water SDI> 5, the need for backwashing . In general, before running back wash once a day.

2. activated carbon filter

Activated carbon is used wood, coal, shell (nuclear) and other

carbonaceous material through chemical or physical method

activation made. It has a very large number of pores and specific surface area, which has a strong physical adsorption capacity, the effective adsorption of organic pollutants in water.

Under normal circumstances, it needs to backwash once a week.

3.Precise filter

The third pretreatment, filter spray for the polypropylene melt, filter

housing is ABS material, mainly to remove the vast majority of very

fine suspended solids.

4. Reverse osmosis plant

RO reverse osmosis equipment adopts the membrane separation to

remove the water ions, organic matter, colloidal particles, bacteria

and other impurities in the water desalination and purification to achieve the purpose. The principle is the solution to penetrate the membrane of water and separated, the water is leaking to the

solution, the osmotic pressure between the two phases, if the

solution phase on the pressure, so the pressure is the osmotic

pressure, the solution to the water, the water will be the opposite infiltration to, obtained using reverse osmosis desalination of water.

That is enough pressure in the raw water, through

the permeable membrane and into pure water, no water through

the membrane, the dissolved, suspended solids concentration

increases gradually, as the concentration of water out.

Reverse osmosis plant can not only desalt, but also filter out the organic matter, bacteria and so on.

5. This equipment uses mechanical filters, activated carbon filter

as a pre-treatment, it is useful to remove the suspended solids in

raw water, sediment particles, organic colloids, organic matter,

odor, chlorine and other impurities. With control programmed

device as a pre-desalination plant to remove most of the dissolved salts, bacteria, hot stream and so on in raw water, and then using

the Ozone device to guarantee the finished water quality standards.

The system is set up automatic and manual modes. Custom programmed system uses conventional relay as the central control device, through the multi-point multi-way level sensor, dynamic pressure controller combinations to achieve the automatic mode. Manual mode can be used to installation and maintenance the

failure which the automatic mode can not work.

Under normal circumstances, the system can be placed in automatic operation mode of the work of continuous operation, it will automaticly monitor water quality, operation simple, stable, safe and reliable.