RO High efficient quartz sand and activated carbon filter for underground water treatment plant
What is ro system?
Reverse osmosis system(R/O system) is a water treatment process in which water is forced through a semi-permeable membrane that has very small holes or "pores". Clean water passes through and impurities that are too big to pass through the ro membrane are left behind and flushed away.
How Does Reverse Osmosis Work?
Reverse osmosis systems purify water by forcing pressurized water through a very fine, plastic membrane.
If the raw water being treated comes from a well or another private source, disinfection and pre-filters (to remove chlorine and/or particulates/sediment) may be needed in advance of the R/O unit to remove contaminants that can foul or damage the membrane.
The details for every part of reverse osmosis:
S/N. | Commodity name | Application | Remark |
1 | Raw water tank | Store water, buffering pressure, overcome instability of supplying water by pipe, ensure to supply water stably and continuously for whole system | Customer provide for themselves, because big size will result in expensive freight. |
2 | Raw water pump or called booster pump | Provide needed pressure for every pretreatment filter | We can provide CNP pumps or Grundfos pumps |
3 | Mechanical filter or called quartz sand filter or sand filter | We use fiber glass or stainless steel vessel as housing, fill quarts sand, it can filter big particles impurities, suspended substances, colloids etc. |
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4 | Activated carbon filter | We use fiber glass or stainless steel vessel as housing, fill activated carbon, remove color, odor, residual chlorine and organics substances. |
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5 | Water softener, demineralizer, or called Na+ exchanger | Adopt cation resin to soften water, cation resin will absorb Ca2+, Mg2+(main elements for composing scale), reduce hardness of raw water, System can make resin intelligently regenerate, recycling |
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6 | Security filter or pp filter, or called PP sediment filter | prevent large particles, bacteria, viruses into RO membrane, accuracy is 5µm |
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7 | High pressure pump | Provide needed working pressure for RO system, ensure production capacity of pure water. | CNP pump, Grundfos optional |
8 | RO(reverse osmosis) system | Can remove particles, colloids, organic impurities, heavy metal ions, bacteria, virus, heat source etc. harmful substances and 99% dissolved salts. | RO membranes USA Filmtec Dow |
How Do I Know What Size Unit to Buy?
R/O units are rated according to the amount of treated water produced per day. For example, one type of unit produces 50 litres of treated water per day under its design conditions. Such a unit is generally rated with 60 psi water line pressure, a water temperature of 25° C (77° F), normal dissolved solids and 2 atmospheres of pressure.
Model No. | Capacity (M3/H) | Power (kw) | Recovery Rate (%) | Total land area LX W X H (mm) |
RO-250 | 0.25 | 1.5 | 50 | 2500X1000X2800 |
RO-500 | 0.5 | 1.5 | 50 | 2500X1000X2800 |
RO-1000 | 1 | 2 | 50 | 3500X1200X2800 |
RO-2000 | 2 | 4 | 50-60 | 6500X1500x2800 |
RO-3000 | 3 | 4.5 | 55-65 | 7500X1500X2800 |
RO-4000 | 4 | 6.5 | 55-65 | 7500X1500X2800 |
RO-5000 | 5 | 11 | 60-70 | 10000X2500X3500 |
RO-6000 | 6 | 11 | 60-70 | 10000X2500X3500 |
RO-8000 | 8 | 18 | 60-70 | 10000X3500X3500 |
RO-10000 | 10 | 20 | 60-70 | 10000X4000X3800 |
RO-20000 | 20 | 30 | 70-75 | 15000X5000X5000 |
RO-30000 | 30 | 40 | 70-75 | 20000X6000X5000 |
RO-50000 | 50 | 50 | 70-75 | 30000X8000X5000 |
water treatment plant for sale : (RO-2000)
1.Our service concept: creating more commercial values for clients!
2.Pre-sales service:fully communicate with clients and listen to
customers' need,OEM is provided.
3.Sales service:sincerely to cooperate with customers worldwide,
to target a win-win result and satisfy our customers.Sample is
provided and welcome to visit our factory !
4.Post-sales:one-year warranty service of our products,we listen
to our customers' feedback so that we can make our service
more perfect.
5. Reply your inquiry in 24 working hours.
1.FAQ>>About Delivery Term
Q…What’s the delivery term for making business with us?
A…Usually we send the shipments in FOB term.However,the terms of CIF and C&F are acceptable which depend of clients.
2.FAQ>>About Lead Time
Q…What’s the lead time after placing the order?
A…It takes about 15-30days after we received your confirmation.Howeve,it depends on our production line schedule and other force majeure that are out of our control.
3.FAQ>>About Payment Term
Q…What’s the Trade Term ?
A… FOB/CIF to your nearest seaport, as you require!
4.FAQ>>About MOQ
Q...What is your MOQ of this iterm?
A....1 set per style .
5.FAQ>>About material
Q...What is the material of your product?
A...The main material is cast iron, steel !
