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What is RO water plant ?
RO system is raw water through precision filter, granular activated carbon filters, activated carbon
filters, compression, and then through the pump pressure, the use of reverse osmosis membrane
pore size 1/10000μm make a higher concentration of water into low concentration of water, while
the industrial pollutants, heavy metals, bacteria, viruses and other impurities in the water mixed
with a large number of full isolation, to achieve the required physical and chemical indicators for
drinking and hygiene standards, outputs to clean pure water is the best choice of body replenish
water quality. It is key equipment of pure water plant.
What's the working principle of the RO mambrane for the reverse
osmosis system?
What are the RO water plant parameter?
Capacity of pure water: 250-100 000 LPH
Electrical power: AC 220V 18A/ 380V 9A 50Hz
High Pressure pump: CDL2S-11/2.2 KW for 500lph (1 item)
Rated power: 2.0Kw/H
Desalting rate:95-99%
Water recovery rate: 60-75%
Conductivity of raw water: ≤400μs
Conductivity of pure water: ≤10μs
| Model | Productivity (T/H) | Motor power (KW) | Recovery rate (%) | Outlet water conductivity (μs/CM) | Raw water conductivity (μs/CM) |
| CK-RO-500L | 0.5 | 1.5 | 50 | ≤10 | ≤300 |
| CK-RO-1000L | 1 | 2.2 | 50 | ≤10 | ≤300 |
| CK-RO-2000L | 2 | 3 | 50-60 | ≤10 | ≤300 |
| CK-RO-3000L | 3 | 4.5 | 55-65 | ≤10 | ≤300 |
| CK-RO-4000L | 4 | 6.5 | 55-65 | ≤10 | ≤300 |
| CK-RO-5000L | 5 | 8 | 60-70 | ≤10 | ≤300 |
| CK-RO-10000L | 10 | 15 | 60-70 | ≤10 | ≤300 |
| CK-RO-20000L | 20 | 22 | 65-75 | ≤10 | ≤300 |
| CK-RO-30000L | 30 | 26 | 70-75 | ≤10 | ≤300 |
| CK-RO-50000L | 50 | 55 | 70-75 | ≤10 | ≤300 |
Flow chat
raw water→ 1 feed water pump→ 2 sand(multi-medium) filter→3 active carbon filter→4 softener (optional)→ 5 security(micron) filter→6 high pressure pump→7 reverse osmosis system→ 8 pure water storage tank 9 UV sterilizer (ozone generator)
Function of each part of water treatment plant
1.feed water pump pump-- provide the pressure to quartz sand filter/active carbon filter
2.Multi-medium filter-- get rid of turbidity, suspended matter, organic matter, colloid, ect.
3.Active Carbon filter--Remove the color, free chloride, organic matter, harmful matter, ect.
4.Softener--exchange "ions" of calcium and magnesium with the most common and easiest method.
5.Security filter--prevent large particles, bacteria, viruses into RO membrane, accuracy is 5um
6.High pressure pump-- Provide the high pressure to RO membrane
7.RO system-- main part of the plant. The RO membrane's desalting rate can reach 99%, removing over 99% ions
8.UV sterilizer or ozone generator--- kill bacteria
Feature and advantages:
1.System can produce water continuously and high degree automation.
2.No need chemical to regenerate, easy operation and maintenance.
3.Core components of ro system are imported USA DOW membranes.
4.Automatic switch on when low water level, and switch off when high water level
5.System flushes RO membranes automatically, reducing membranes polluted speed.
6.Water shortage protection for multi-stage pump
7.Product water conductivity meter can monitor water quality online continuously.
8.Low operation cost and long life span
