SIEVES > TTAR Spillway Screens
INTRODUCTION:
A fundamental point in the unitary sanitation systems are the spillways. Its mission is to evacuate, in the nearest watercourse, the excess flow over which the treatment plant has been designed. But rainwater collected in the first 10-15 minutes of precipitation is as polluted as medium-type wastewater and after 20-30 minutes as diluted wastewater.
The spillway sieves manufactured by Filtamas S.A. are designed to prevent the discharge of a large quantity of suspended and floating solids into riverbeds without any prior treatment during rainfall events. The TTAR spillway sieves are placed in the inlet manifolds in front of the side spillway. In this way, the waste remains on the side of the collector or arrival channel for subsequent treatment in the WWTP.
DESCRIPTION:
The TTAR spillway sieve is a very good solution for both new and existing installations where it cannot otherwise be installed or where there are hydraulic restrictions upstream.
In addition, as this equipment is usually installed in places that are difficult to access or where there is no room for waste extraction, it is ideal since the waste remains on the side of the collector or arrival channel for subsequent treatment in the WWTP. The two-dimensional dimensional clearance of the perforated plate ensures high solids retention.
The spillway sieve TTAR is placed horizontally in the inlet manifolds in front of the side spillway. It consists of an inverted perforated half-shaft, with a 180º arc, which acts as a filtering mesh and a screw conveyor that turns concentrically to it. The mesh is cleaned by an adjustable, wear-resistant brush mounted on the edge of the worm. The equipment operates fully automatically during rainfall events.
The drive is carried out with a fully submersible geared motor driven by a highly reliable hydraulic unit.
The TTAR spillway sieve has the following FEATURES:
- Passing light in two dimensions, 3-6 mm in perforated plate.
- Installation in side landfills and storm tanks.
- Very robust and low maintenance equipment.
- Fully automated continuous cleaning of the filter screen.
- Efficient separation and removal of suspended and floating solids.
- Treatment of large flows even in installations with upstream hydraulic restrictions.
- The waste remains in the channel or the arrival collector for later use treatment in plant.
- It can work completely submerged because it has an oleohydraulic drive.
- Maximum flexibility when it comes to installing it both in new buildings and in existing installations.
GENERAL DIMENSIONS:
|
CLIENTE / CUSTOMER |
CANT./QTY |
PROYECTO / PROJECT |
| ABENSUR |
1 |
Edar Brea de Tajo |
| ABENSUR |
1 |
Edar Estremera |
| ABENSUR |
1 |
Edar Villamanrique de Tajo |
| ABENSUR |
1 |
Edar Fuentidueña de Tajo |
| ABENSUR |
1 |
Edar Villarejo de Salvanés |
| AGUAS FILTRADAS |
2 |
Aliviadero Alcalá |
| ALDESA |
1 |
Ampliación Parque la Fortuna |
| DINOTEC |
1 |
EBAR SAN GEOLIT Y AMP. EDAR MENGIBAR |
| DRACE MEDIOAMBIENTE |
1 |
EDAR EL ESPARTAL (MADRID) |
| FERROVIAL/AGROMAN |
5 |
Saneamiento Torrelodones |
| IOMSAL |
1 |
EDAR EL PASTEL Y EDAR LOS MOLINOS |
| JOCA |
6 |
EDAR'S ALMONACID (CUENCA) |
| MP SERVICIOS INDUSTRIALES |
1 |
Edar El Cuervo |
| SACYR |
1 |
Campus Boadilla |
| SPA |
1 |
Edar Venturada |
| SPA |
1 |
Edar Puebla de la Sierra |
| SPA |
1 |
Edar Lozoyuela |
| SPA |
1 |
Edar Gascones |
| UTE COLECTORES ARROYO QUIÑONES |
1 |
Ebar Arroyo Quiñones |
| UTE EDAR SAN BARTOLOME |
1 |
EDAR SAN BARTOLOME DE LA TORRE |
| UTE PAS-SPA |
1 |
Edar Arenas de San Pedro |
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