Reverse Osmosis Water Treatment System Grro1 100m3 H - Chinaprice: contact company for price
Equipment/Water Treatment Device/Water
To remove salt anf other material ions from
The system is specifically designed for the
high water output reverse osmosis system, and
the maximum water output can reach as high as
256, 000 gallons per day. Meanwhile,
different designs are applied to different
water qualities, irrespective of tap water or
brackish water: The system can all be made to
order in accordance with the different water
The reason behind the application of the
reverse osmosis membrane to the production of
pure water lies in the fact that its pore is
so small (0.0001 μ =10 angstroms) and it can
compare with the diameter of water molecules;
While the diameters of the molecules of the
other metals and chemical compounds are
larger than the diameter of water molecules:
As to viruses and bacteria, their diameters
are even further larger. Therefore, only the
water molecules can osmose to the opposite
side of the membrane in a reverse way; While
the other elements, viruses and bacteria can
not infiltrate to the other side. This is
just the reason for the reverse osmosis
membrane capability of obtaining pure water.
The table demonstrates the rejection rate of
the reverse osmosis membrane with relation to
various substances in water. On average, the
rejection rate is as high as 98%. Thereby the
reverse osmosis (R. O) equipment is quite
The standard equipment units included in the
present system consists of the following:
Security filters of 20 μ And 5 μ For the
large specifications; High-pressure multi-
stage centrifugal pumps. The latest
generation of compound membranes; The entire
instrumentation system; High-pressure
regulator; Conductivity transmitter (or
resistivity transmitter) and the complete
built-in chemical membrane cleaning system.
All the parts are of the high quality and are
assembled onto a compact frame. This R. O.
System can be made to order in accordance
with the requirements of the customers, and
there will present no problem even if TDS
reaches 10, 000 ppm.
Performance and Structure (specification):
1). Output of pure water ranges from 8, 000
gallon per day to 256, 000 gallons per day
(30 to 1000T/ day, or more).
2). Resin sprayed coated frame.
3). Stainless steel, high pressure and multi-
stage centrifugal pump.
4). Inlet solenoid valve.
5). TFC membrane.
6). Stainless steel vessels or FRP vessels.
7). Magnetic starter.
8). Liquid filled high and low pressure
9). TDS or Conductivity transmitter.
10). Security filters of 5μ For large
11). Low and high-pressure cut-off switch.
12). Built-in automatic membrane cleaning
13). Dynamic state indicators. Product and
brine flow meters.
14). Delayed starting system for electric
15). NEMA 4 electrical enclosure.
16). Built-in chemical cleaning system
Model No. Capacity (M3/h)
Power (kw) Recovery Rate (%)
Size: LX W X H (mm)
1.5 50 2500X1000X2800
2 50 3500X1200X2800
4 50-60 6500X1500x2800
4.5 55-65 7500X1500X2800
6.5 55-65 7500X1500X2800
11 60-70 10000X2500X3500
18 60-70 10000X3500X3500
20 60-70 10000X4000X3800
30 70-75 15000X5000X5000
40 70-75 20000X6000X5000
50 70-75 30000X8000X5000
- Posted By: Shandong Gretech Water Treatment Co., Ltd
- Phone: 865376988002
- Address: Jiaxiang Industrial Park, New and High-Tech Develo, Jining, China
Published date: March 29, 2014 -
- Business Description: Established in 1994, Shandong Gretech Water Treatment Co., Ltd. is
located in Jiaxiang Industrial Park, New and high tech Development
Zone, Jining City covering area of more than 4000 square meters. It
has four offices in China, including Beijing office, Shanghai
office, Wuhan office and Chongqing office, and there are membrane
separation department, water treatment equipment department, water
treatment chemical department, and after sale service department set
in the company.
Shandong Gretech Water Treatment (Group) Co., Ltd is solid in technique and has established long term technical cooperation relationship with Qinghua University, Nanjing University of Chemical Technology and Shanghai University of Engineering Science etc...There are 35 experts with professional certification, 62 senior 3 laboratories including raw material analysis room, product analysis room and application room in the company with complete experimental facilities and advanced properties.
Shandong Gretech Water Treatment (Group) Co., Ltd devotes to scientific research, production, sales and service of water treatment products, ceramic membrane and ultrafiltration membrane. It is the largest enterprise with the best quality and complete product categories in China water treatment industry. It is also the professional high tech entity engaging in application and promotion of membrane technique, meanwhile, the first brand in fields of water treatment equipment and membrane separation technique.
Insisting on providing high quality products for customers, the company consistently adheres to high standards and strict requirements to organize production and sale in accordance with ISO9001 international quality system and ISO14001 environment quality system.
The reverse osmosis apparatus, ceramic membrane equipment, ultrafiltration equipment and nanofiltration equipment etc, produced by the company are well received by customers and the company has been recognized for honoring their contracts and keeping their words.
Depending on high quality products, considerate service and favorable honor, the business of the company spreads all over the whole country and some products have exported to Malaysia, Japan, Nigeria, Thailand, Vietnam and Indonesia etc.
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