{"id":848,"date":"2025-12-15T20:22:38","date_gmt":"2025-12-15T19:22:38","guid":{"rendered":"https:\/\/fbprocedes.com\/?page_id=848"},"modified":"2026-01-16T16:20:05","modified_gmt":"2026-01-16T15:20:05","slug":"screws-bar-screen-screenings","status":"publish","type":"page","link":"https:\/\/fbprocedes.com\/en\/produits\/vis-refus-degrillage\/","title":{"rendered":"Screws for Bar Screen screenings"},"content":{"rendered":"
In wastewater treatment plants, the management of bar screen screenings is an essential step in the preliminary treatment of wastewater.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
Conveying and compaction screws ensure the continuous removal of extracted waste, while limiting nuisances, the volumes to be disposed of, and operational interventions.<\/p>
FB PROC\u00c9D\u00c9S designs and manufactures screws specifically adapted to the conveying and compaction of bar screen screenings, taking into account the hydraulic, mechanical, and environmental constraints specific to wastewater treatment facilities.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\tAfter screening, the screenings must be reliably and continuously removed from the bar screen discharge chute.
The screw provides controlled mechanical conveying, even with heterogeneous waste composed of fibrous or organic materials.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
Depending on the configuration, the screw can provide:<\/p>
Equipment dedicated to bar screen screenings must meet stringent requirements:<\/p>
Screws are a proven solution to meet these challenges.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\tConveying screws ensure the transport of screenings from the bar screen to the next stage of the process.<\/p>
They are designed to:<\/p>