A buffer basin and a pumping station equipped with FB Bar Screens
Just before the summer period, two “FB Procédés” vertical automatic Bar screens were installed in the Marne department, a few meters from each other.
What is their role? One is designed to filter “dry weather” wastewater and protect the pumps of the delivery station located downstream; the other to screen “rainy weather” water and prevent the arrival of waste in the buffer basin.
Equipped with a 50mm bar spacing, these two Bar screens operate with a speed variation due to their high height (almost 9000mm). The aim is to optimize the time of a cycle (1 descent and 1 ascent), while maintaining an adequate speed in strategic places, namely when cleaning the grid and ejecting waste.
Their respective “FB Procédés” electrical control panel are attached to the side of the upper frames.
TECHNICAL DATA
Supply of an automatic Bar Screen “Pumping station”
- Type XG12
- STAINLESS STEEL 304L
- Flow rate 2600m3/h
- Bar Spacing 50mm
- Channel width 1000mm
- Depth under laying plane 5800mm
Supply of an automatic Bar Screen “Buffer Basin”
- Type XG12
- STAINLESS STEEL 304L
- Maxi flow rate 5400m3/h
- Bar Spacing 50mm
- Channel width 1500mm
- Depth under laying plane 5800mm
PROJECT PHOTOS
“Buffer Basin” Bar Screen
Bar Screens room
“Pumping Station” Bar Screen
Lower frame of “Pumping Station” Bar Screen