Grit separator and degreasing

Product catalog summary

Description of Grit Separating and Degreasing Bridge (PLS):
The bridge is a longitudinal moving structure, typically on rails, equipped with scrapers for collecting floating materials. It is powered by a lifting mechanism and can be fitted with a submerged pump for grit pumping.

Motorised Equipment: Features a gear motor directly driving a motorised wheel, with an asynchronous electric motor protected to IP-55 standards.
Footbridge: Constructed from rolled steel sections or box beams, with metal wire mesh and a carbon steel handrail.
Grit Removal: Includes an extraction duct, support for the grit extraction pump, and a pump with an anti-wear impeller.
Floating-material Removal: Utilizes a surface scraper made of bent sheet steel, with pivoting arms and rubber strips for contact areas, driven by a lifting mechanism.
Power Supply: Provided by a ‘hovering’ system with cable hanging from a guide or reel.
Control Elements: Controlled by proximity sensors during work cycles, with an electrical panel for activation and control.
Protection: Protection measures are in place according to the programme.

Grit Classifier-Extractor (CES):
This equipment separates and extracts grit through a decanting, transporting, and straining process using a screw.

Barrel and Canal: Made from bent AISI-304 or AISI-316 stainless steel sheets.
Screw: Constructed from special steel.
Gear Motor: Direct drive system.
Protection: Protection measures are in place according to the programme.

Grease Concentrator (BS):
A separator for floating material and grease, with or without air flotation, using surface scrapers.

Motorised Equipment: Gear motor mounted on a motorised shaft, fixed to a base plate, with an asynchronous electric motor protected to IP-55 standards.
Frame: Made of steel sheets and sections, equipped with fittings for anchoring to a concrete or metal barrel.
Sweeping Mechanism: Comprises two transport chains with motorised wheels.
Discharge Sheet: Made of steel.
Protection: Protection measures are in place according to the programme.

Main Installations:
The document lists various installations of the grit separating and degreasing systems across different locations and years, indicating the type and quantity of installations at each site.

Catalog excerpts

Grit separating

Open the catalog to page 1

Longitudinal moving bridge, normally on rails, equipped with scrapers to collect floating mate- rials and powered by a lifting mechanism, with the possibility of installing a submerged pump • Motorised equipment Gear motor directly driving a motorised wheel. Asynchronous electric motor with IP-55 protection. - Made of rolled steel sections or box beam. - Metal wire mesh. - Carbon steel handrail. • Grit removal - Extraction duct. - Support for the grit extraction pump. - Grit extraction pump with an impeller made of anti-wear material. • Floating-material removal - Surface scraper made of bent...

Open the catalog to page 2

Grit Classifier-Extractor. Equipment for the separation and extraction of grit by means of a decanting, transporting and straining process using a screw. Made of bent AISI-304 or AISI-316 stainless steel Made of bent AISI-304 or AISI-316 stainless steel Spiral made of special steel. • Gear motor Direct drive. Protection according to our programme.

Open the catalog to page 3

This is a floating material and grease sepa- rator, either with or without air floatation, and extractor using surface scrapers. • Motorised equipment Gear motor mounted on a motorised shaft and fixed to a base plate. Asynchronous electric motor with IP-55 protection. Made of steel sheets and sections, and equipped with fittings for anchoring it to a concrete or metal barrel. • Sweeping mechanism Two transport chains with corresponding motor- ised wheels. • Discharge sheet Protection according to our programme.

Open the catalog to page 4

Grit separating Main installations ONDEO DEGREMONT FRED OLSEN AQUAGEST LEVANTE EDAR VALLS EDAR CARLET EDAR MARMOLEJC ETAR SETUBAL EDAR TENERIFE EDAR LLANÇÀ ETAR EVORA EDAR ROLDAN NUEVA CONDOMINA EDAR CALAMOCHA EDAR IGUALADA EDAR CALAN PORTER

Open the catalog to page 5

Grit separator and degreasing

Grit separator and degreasing

Catalog excerpts

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