It is widely used in residential high quality drinking water, pure
water plant, food Industry such as drink, beverage, dairy, fruit,
The water treatment system mainly includes quartz sand filter,
active carbon filter, ion exchanger, precision filter, hollow fiber
ultra-filter/ RO reverse osmosis, UV sterilizer, ozone generator
and other equipment.
In order to select the amount of processing and model of water
treatment, we need the raw water quality report.
The capacity is according to the whole factory water consumption.
The processing capacity is 0.5-30 T/H
It can effectively remove the surface water turbidity organic
matter, iron, manganese and oxides, filtering suspended substance,
colloid microbial residual oxygen, ozone and part of the heavy
metal ions, to reduce water hardness, so water quality indicators
fully meet the drinking water standard.
Import reverse osmosis membrane, high desalination rate, long
service life, easy operation, low running costs. It is adaptable of
different salt content water.
The high-pressure pump has high efficiency, low noise and stable
Automatic control, Unmanned operation.
No water protection. The controller will turn off the RO system to
protect RO membrane and pump without raw water supplying.
Low voltage protection function.
High voltage protection function.
Raw water pump.
It keeps the supply water pressure constant and keeps output
supplying raw water.
Quartz Sand Filter
When the raw water flows filter layer, the filter material of the
surface layer turn back the solid suspended substances in water due
to mechanical the flow blocking effect. In the same time, a thin
film is formed in the surface of the filter layer due to the
overlapping and bridging effect of the trapped suspended solids,
and filters the suspended matter in the water again. This filtering
effect is not only in the filter layer surface, the intermediate
filter layer also is. In addition, the filter material arranged
close to each other, there are more opportunities and time with the
filter surface colliding and contacting, when the solid suspended
substances are flowing through the snaky pore canal in the filter
material. Then the solid suspended substances adhere to
flocculation body each other. And then the water is purified
further. The filer can be reused by periodic backwashing. You can
control the switch valve to run backwashing and rinse.
Active carbon filter
It adopts nutshell activated carbon filter. The activated carbon
can not only adsorb electrolyte ions, also run the ion exchange
adsorption. The activated carbon adsorption make the oxygen
consumption of potassium permanganate (COD) reduced from 15mg / L
(02) to 2-7mg / L (02). In addition, the adsorption also can make
the catalysis effect. It can remove pigment, peculiar taste,a large
number of biochemical organic matter, THM and other pollutants in
Main functions: ensure the quality of the water and prolong
the life of the equipment.
Ion exchange filter
The ion exchange resin is a polymer with corresponding functional
groups. Generally, a conventional sodium ion exchange resin has a
large amount of sodium ions. When calcium magnesium ion content of
the water is high, the ion exchange resin will release the sodium
ion. And the functional group is binding the calcium magnesium ion.
The content of calcium magnesium ion in water will be reduced and
then the water hardness will be reduced. This is softened water
The precision filter is used to trap a small amount of mechanical
impurities that the water pretreatment systems lose. Filter
cylinder adopts engineering plastics or SUS304 and PPF filter
inside. Polypropylene filter is a high efficiency, small resistance
deep filter element. It is suitable for further purification the
lower content suspended impurities water which turbidity is less
than 2-5 degrees. The polypropylene filter is made of
polypropylene fiber according to certain rules in the injection
molding polypropylene perforated pipe.
Main functions: to ensure that the size of the water particle
entering the reverse osmosis membrane is less than 0.1um.
Reverse osmosis system
When the reverse osmosis unit has enough pressure it can separate
solution (usually water) of solvents out through a reverse osmosis
membrane (or semipermeable membrane). Because this process is the
opposite with natural infiltration, so we call it reverse osmosis.
After reverse osmosis processing, it can reduce the impurities
content and improve the purity of the water. The salt rejection
rate can reach 97% or more. And it can remove most of the bacteria,
colloid and large molecular weight organics. The reverse osmosis
method can adapt to all kinds of salt content in the raw water,
especially in the high salt content of the water treatment
Raw Water→ Raw Water Pump→ Raw Water Tank →Quartz sand filter→
Active Carbon Filter → Ion Exchanger → Precision Filter →
High-pressure Pump→ 1/2-stage RO System → Pure Water Tank→ Pure
Water Pump→ Ozone generator / UV sterilizer →Final Filter→ Water
Raw water blower pump
Pumping and transfer raw water
1.Quartz Sand Filter
Remove granular suspended matter, sediment, rust in the water
2.Active carbon filter
Remove color, odor, organic compound in the water
3.Ion exchange filter
Adsorption calcium magnesium and other hard salt in the raw water,
soften water quality
4. Precision filter
Interception of micro particles, protect the reverse osmosis system
Main machine system
For RO membrane pressurization
98% desalt, decomposition pure water
Electronic control system
Ozone generator or
Sterilization, disinfection and fresh
1. Ultra filter-filter element
2. Scale inhibitor