| S/N. | Process | Application |
| 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, because big size will result in expensive freight.) |
|
| 2 | Raw water pump / booster pump | Provide needed pressure for the pretreatment filters |
| 3 | Quartz sand filter/Mechanical filter | FRP or stainless steel vessel as housing, fill quarts sand, it can filter big particles impurities, suspended substances, colloids etc. |
|
| 4 | Activated carbon filter | FRP or stainless steel vessel as housing, fill activated carbon, remove color, odor, residual chlorine and organics substances. |
|
| 5 | Water softener/ demineralizer/ 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 |
|
| 6 | Security filter /PP filter | Prevent large particles, bacteria, viruses into RO membrane, accuracy is 5μm, |
| 7 | High pressure Pump | Provide needed working pressure for RO system, ensure production capacity of pure water. (CNP pump or customer-specified) |
| 8 | Reverse osmosis(RO) 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, Toray, LG,Vontron or customer-specified) |
| 9 | Electrical Control Cabinet | Automatic control, Relay /PLC/HIM as optional |
Complaint
