Fob price $ 6,800.00
Reverse osmosis water purification machine 2000 liter key filter is RO membrane. It will removed everything of raw water and production purified water. Its capacity of production is 2000 liter purified water per hour. And it will produce 700liter waste water also.
Reverse osmosis water purification machine is made use of pressure as impetus to difference the purified water from the raw liquid. It give pressure to raw liquid. When the pressure exceeds its osmotic pressure. The pure water will reverse osmosis against the direction of natural osmosis. So that got the purified water at the low pressure side of the membrane. And another side is the waste water.
It is fit for nep-2000bph water bottling line, nep-S2000bph small-sacle water bottling plant.
parameters of ro water filter machine 2000 liter
Capacity purified water | 2000 Liter per hour |
Cost raw water | 2700 Liter per hour |
RO membrane | 8 psc 4040 |
Quartz sand filter | Flow: 4 m3 ton per hour Media: 250 kg carbon |
Active carbon filter | Flow : 4 m3 per hour Media: 120 kg of quartz sand |
Precision filter | 4 set PP filter 5u 1000 Flow 8M3 |
RO water purification machine technical process
The water is first being removed the suspended matter, micelle and other impurity by the quartz sand filter. Then it is being got rid of the organic substance, chlorine, chroma, odor and etc by the active carbon filter. The above two steps compose the consummate pretreatment system. The water which is being pretreated reaches the requirement of the RO system. So as to make the RO equipment run stably during a long period.
The abio-salt, organic substance, bacteria, heat source and other impurity in the water have been removed after the water was being treated through one grade RO system. The ratio of salt-doffed is in the range of 97%-99%. The water quality is accord with requirement of Hygienic standard of bottled purified water for drinking GB 17324—2008.
Technical parameters of water purification machine 2000 liter
Best working condiction: 1.Temperature 25℃ ; 2.Pressure 8.0kg/cm2
Output water quality: Accord with National bottle drinking water standard GB17323-2008.
Capacity of producing purified water: 2000L/H (25℃)
Rate of desalination: ≥97%
General power: 4kw
Notice: The capacity change with the water temperature; mostly, if the water temperature drops every 1℃, the capacity decreases 3%.
The RO system should work once every day. If it does not work in one week, it must be protected by some measure, or the service life of the membrane will be serious affected.
Main contracture of the filtering system: Quartz sand filter, active carbon filter, Precision filter, Reverse Osmosis system, Membrane cleaning system, PLC control system, Ozone generator
System requirements for outside plant
Inlet pipe: The inlet pipe are buried one meter away from the water treatment area
Outlet pipe: The outlet pipes are long enough to the product water pump valve (This to be decided after the plan sketch is provided)
Water drain: Drained out in ditch of plant (decided and built by the user)
Functions of the machine:
RO membranes auto wash and manual wash
RO membranes manual wash with medicine
Pure water high water level auto stop, low water level auto start
Multi-phases pump protected without water
Protected when no power, poor power, over electrical current, short circuit, circuit breaker, leakage protection.
RO water filter
The RO device removes the hydronium, organic substance, colloid, bacteria and other impurity by the method of membrane. And the water can be desalted and purified. The theory is as follows. The treated water and the untreated water are separated by the membrane; the treated water osmoses to the untreated water. There is osmotic pressure between the two. If the pressure is added to the untreated water and the pressure of the untreated water is bigger than the osmotic pressure, the water of the untreated water osmoses to the opposite position of the water. This applies the reverse osmosis to the desalted water. That is to say the untreated water is purified into the pure water through the RO membrane under adequate pressure. The left water which can not osmosis through the membrane contains a lot of solute and suspended substance, and it will be drained out as waste water.
The water must be pretreated before entering into the RO system, or it will bring damage to the RO membrane.
The RO system not only can be used for desalination, but also for filtering the organic substance and bacteria.
The production of water is monitored by the liquid crystal display conductivity meter.
The RO system needs be cleaned timely, including the stainless steel pump, filter, disinfectant tank, valve and other components.
Commonly, the RO system should work once every day. If it does not work in one week, it must be protected by some measures, or the service life of the membrane will be serious affected.
RO device membrane is American Dow 4040 Ro Memebrane, and it has eight of them.
The membranes can serve for years in good maintenance. This instruction explains the details of operation and maintenance methods. The RO device removes the hydronium, organic substance, colloid, bacteria and other impurity by the method of membrane. And the water can be desalted and purified. The theory is as follows. The water and the solution are separated by the membrane; the water osmoses to the solution. There is osmotic pressure between the two. If the pressure is added to the solution and the pressure of it is bigger than the osmotic pressure, the water of the solution osmoses to the opposite position of the water. This applies the reverse osmosis to the desalted water. That is to say the raw water is purified into the pure water through the RO membrane under adequate pressure. The left water which can not osmosis through the membrane contains a lot of solute and suspended substance, and it will be drained out as waste water.