The utilization of open fast filtration enables an
energy efficient use of the sand filtration with a simplified maintenance and
better exploitation. The technique of the sand filtration offers the advantage
of the easy maintenance by local technology partners.
The methodology has the double advantage
of an optimized development of the fast filtration in combination with very
efficient electrochemical in-line disinfection plants. The aim is to produce
drinking water with a safe quality for long term. This ensures a hygienic water
supply which is flexible, efficient and user-oriented.
The main feature of this concept is the
gain in quality assurance, highest operational safety and energy efficiency of
the drinking water produced.
Less delicate against fluctuations of the raw water quality
Fully automatic mode with an optional integration of electronic control
Internal protocol function and reliable function history with interface
for the optional communication via GSM or LAN
Minimized use of operating supplies
Improved energy efficiency of the filter step (above 80% in comparison
with the ultra-filtration and up to 50% in comparison with the conventional
Reduced consumption of rinsing water up to 40% in comparison with
Modular system apt to adaptation for capacity fluctuations
Important improvement in surface exploitation (square basic forms with a
Better possibility for retrofit implementation into pre-existing
installations due to square basic form, lower height and the possibility of
assembly on location instead of the use of prefabricated round filters from
fiberglass or steel.