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Reverse Osmosis Water Filter System Water Purifier Machine
Filtration Equipment
Product Introduction of RO Water Treatment System
Design Features:
1. Achieve deep filtration of water by increasing the pressure on
water. In addition to general filters, reverse osmosis pure water
equipment also has fine filters, granular activated carbon filters
and compressed activated carbon filters. The fine filter has a
finer filtering function than the general filter, and can better
filter impurities in the water. As we know, activated carbon has a
good adsorption and filtration function for odors and impurities.
The reverse osmosis pure water equipment uses double activated
carbon filters to realize the deep filtration of raw water and
improve the filtration efficiency of the equipment. At the same
time, it is also an innovation to enhance the filtration capacity
by increasing the pressure of the water.
2. The core of reverse osmosis pure water equipment is the
application of reverse osmosis membrane. The reverse osmosis
membrane is a filter membrane with extremely small pore size. Using
this membrane can realize ultra-fine filtration of raw water, and
can divide water into high concentration and low concentration at
the same time. Water with a higher concentration can be recycled
and reused, and water with a lower concentration is pure water that
can be used by humans.
The Basic Working Principle of RO Water Treatment System
1:Pre-treatment system
It mainly includes: raw water pump, quartz sand filter, dosing
device, security filter, precision filter. Its main function is to
reduce the pollution index of raw water and other impurities such
as residual chlorine, so as to meet the water inlet requirements of
reverse osmosis. The equipment configuration of the pretreatment
system should be determined according to the specific conditions of
the raw water.
2:Reverse Osmosis system
It mainly includes multi-stage high-pressure pumps, reverse osmosis
membrane elements, membrane casings (pressure vessels), pressure
instruments, flow meters, brackets, etc. Its main function is to
remove impurities in the water and make the effluent meet the
requirements of use. According to water requirements, a
single-stage reverse osmosis device or a double-stage reverse
osmosis device can be used.
RO membrane group
Advantages of RO water treatment system:
Reverse osmosis (RO) technology is a highly efficient and
energy-saving technology. It relies on pressure to separate water
and ions, so as to achieve the purpose of purification and
concentration. The process has no phase change, generally does not
require heating, low energy consumption, low operating cost, no
pollution, convenient and reliable operation, high water quality
and many other advantages. It has become an energy-saving
technology for seawater and brackish water desalination. Has been
widely used in medicine, electronics, chemical industry, food,
seawater desalination and many other industries. Reverse osmosis
technology has become a water treatment technology in modern
industry. Reverse osmosis (RO) technology has become an important
part of membrane separation technology.
(1) Fresh water can be extracted from seawater or brackish water;
(2) It is easy to remove organic matter, bacteria, colloids and
other impurities dissolved in water to obtain high-purity water;
(3) Since the reverse osmosis process is a physical process without
phase transition, it saves energy;
(4) Simple operation, easy automation and labor saving;
(5) Compact structure and small footprint, thereby reducing costs;
(6) As a concentration method, it can recover valuable components
dissolved in the solution.
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.