Technical reverse osmosis systems
Microfilter
In turbid raw water and schwebstoffhaltigem should the system in addition to the existing one Microfilter
Another fine filters are connected in series.
Special membrane
Raw water quality and purity standards for Permanent water determine the choice of to be used
Reverse osmosis membrane. In individual cases other than those of the membrane is used Standardmenbran
(ESPA-1) is necessary.
Chemical Dosing Station
Through the thickening of the raw water in the reverse osmosis unit may be undesirable to the membranes
Precipitation of minerals contained in the raw water coming.
To avoid these crystallization reactions of the water can - instead of an upstream softening -
plant - a Härtestabilisationsmittel be fed.
Rieselentgaser
The Rieselentgaser remove the free carbon dioxide through the membrane reached in Permeatwasser
Pipe Cutter / backflow preventer type BA
Safety valve according to DIN 1988. Backs up the drinking water before the backflow of water from the operation
downstream RO system, particularly in doses of hardness stabilizers in place of the
upstream softener.
Blending device
A Verschneideeinrichtung mixed Permeatwasser with Einspeisewasser in a defined ratio
When used as drinking water or for heat exchangers that is recommended for corrosion and
To minimize deposition processes.
Miscellaneous
Pressure increase, Permet storage tanks, level scheme for the permeate storage tank, sea water desalination.