Installed in the Colmenar Viejo ETAP . Sludge line The ETAP has 3 decanters of 20 x 8.75 m, probably the largest in-line sludge decanters in Spain and one of the most demanding installations for a scraper. Replaced technology: Conventional scraper with GRP rackets and secondary lateral traction by means […]
WSS Dynamics
7 posts
The ETAP has 4 settlers of 20 x 6 m Design flow rate: 850 m3/h The existing lamellar installation was in good condition, but had a maximum yield of around 50%, limiting the overall capacity of the ETAP. Replaced technology: Lamellar modules with tubular polystyrene channels and stainless steel frame. […]
The ETAP has four 50 x 9 m decanters. Design flow rate: 1m3/s per decanter. The existing lamellar installation was in good condition, but had a maximum efficiency of around 55-60%, which limited the overall capacity of the ETAP. Technology replaced: Lamellar modules with tubular polystyrene channels and stainless steel […]
2 tanks of 9 x 6 m The existing lamellar installation was in perfect condition, but had a very low performance, which limited the overall capacity of the DWTP. Technology replaced: Lamellar modules with tubular channels with sergeant gallon geometry. The water inlet and distribution system to the tank was […]
Replaced technology: Laminar modules with tubular channels with sergeant gallon geometry. The installation was carried out with modules that did not incorporate a homogenization system, so it was necessary to reconvert the raw water intake of the tank. Semi-automatic cleaning equipment.
A pile is always a useful source of information when designing or sizing an installation. It’s not always easy to pull off, especially when it’s a new-build plant. In plants in operation where an expansion of capacity through the installation of lamellae is proposed, or a change of the existing […]
And we were born with the vocation to take a technological step in each and every one of the aspects involved in the lamellar decantation process. Many of these aspects have been overlooked during the evolution of technology since its first developments and it has been fundamentally the economic factor that has […]