Simple Water Treatment Equipment / Water Purification System

Product Description
Simple Water Treatment Plant

1. Installtion : Water feeding pump +  Multi-media quartz sand filter  +  Activated carbon filter +  5μ&1 u Micron filter +  UV sterilizer

2.1 Water feeding pump
Requested access to the system's raw water has a stable flow and pressure, its purpose is to prevent water fluctuations have an impact on the system operation to ensure the stability of the raw water into the system.raw water was pressurized into the pretreatment system by water feeding pump. the system needs normal water consumption 5m ³ / h, pressure ≥ 0.3MPa.

2.2 Multi-media quartz sand filter
The use of multi-medium quartz sand filters, main purpose is to remove the water contains sediment, manganese, rust, colloid material,
mechanical impurities, suspended solids and other particles in the above 20UM of substances hazardous to health.
The effluent turbidity is less than 0.5NTU, CODMN less than 1.5mg / L, iron content of less than 0.05mg / L, SDI less than
or equal to 5. Water filter is a kind of "physical chemical" process, the water through granular materials when isolated filter
water impurities and colloidal suspensions. Filter is an effective water purification and treatment of the main process in the
preparation of pure water is an indispensable process.
The main structure: barrel body, baffles, manhole, gauge, filter head, filter, into the water pipes, drains and flushing water mains, as well as access to water, such as the composition of backwashing valve.
Media placement: the placement of single-layer media,  there are 0.5 --0.53mm particle size of quartz sand composition, thickness 600-700mm, the normal flow rate of particle size 0.5 --- 0.6mm ,10-15M / H, particle size 0.5 --- 1.2mm, 8-10M / H .  Backwashing strength as the 10-15L / (m * S), expansion rate of 50%, washing lasted 10 min. Working pressure : 0.2 --- 0 .6 Mpa, temperature :5 - 60 °C.

2.3 Activated carbon filter
Activated carbon filters used to remove the pigment in the water, smell, a large number of chemical and biological organisms,
reducing the residual value of water and pesticide pollution and other harmful pollutants. The structure of activated carbon filters
and quartz sand filters, the difference is placed inside the strong adsorption capacity of activated carbon for removal by the quartz
sand filter without the filter out organic material, adsorption of residual chlorine in the water, using water more than less than or
equal to chlorine 0.1ML/M3, SDI less than or equal to 4, are strong oxidants chlorine, there are various types of membrane
damage, in particular, reverse osmosis membranes are more sensitive to chlorine. In addition, the activation process,
the surface of activated carbon to form non-crystalline parts of some oxygen containing functional groups, these functional groups can have a chemical adsorption of activated carbon catalytic oxidation
of bad news, to restore the performance, can effectively remove a number of metal ions in water.
Pure water in the manufacturing process, activated carbon adsorption performance in four areas: reducing the oxidation
of water requirements; to avoid entering the organic matter, pollution ion-exchange membrane and reverse osmosis membrane; reduce the residual chlorine in the water to protect the reverse osmosis
membrane; remove water three halides, such as to improve the overall quality of water.
The main structure: barrel body, baffles, manhole, gauge, filter head, filter, into the water pipes, drains and flushing water mains,
as well as access to water, such as the composition of backwashing valve.
Media placement: the placement of single-layer media, 0.2 --- 0.3m loaded at the bottom of the quartz sand filter layer of quartz sand in the upper 1-1.5m thick loaded activated carbon, and adsorption filters, flow rate is 6 -- 10M / H, when the non-quartz sand filter, the flow rate of 3-10M / H, backwashing strength of 4-12L (S * m). Working pressure :0.2 --- 0 .6 Mpa, temperature :5 - 60 °C.

2.4   5μ&1 u Micron filter
The function of Micron filter is to be retention of the particles larger than 5μ in order to prevent it from entering the reverse o
smosis system. Such particles may be accelerated by the high-pressure pump to breakdown reverse osmosis membrane modules, resulting in a large number of leakage of salt, bearing i
n scratch high-pressure pump impeller, resulting in high-pressure pump damaged. Filter element in the filter is replaceable, when the element of export value is beyond (usually
0.07 ~ 0.1MPa), it should be replaced and changed new filter element.
Micron filters adopted corrosion-resistant 304 stainless steel filter housing.Filter element is made of polypropylene spraying, characterized by:
1) Hole-shaped and cone-shaped structure;
2) filter to enter the depths, forming deep filtration;
3) The quantity of pollutants, long life;
4) easy to replace.


2.5 UV sterilizer
Which is mainly used to break up and kill the bacteria and microorganism in the purified water come out of  water treatment equipment and pre-long the life of pure water