Fixed Baffle

The simple and cost-saving floating-material retention

Product Description

Fixed baffles are used for floating-material retention at fixed overflow thresholds and overflowed flaps or weirs, as well as reduce the discharge of floating materials such as e.g. hygiene articles, waste and plastic bags. Besides the retention of waterworks in rivers, fixed baffles are also used to prevent congestion in the water.

Fixed weir barriers
Overflowed flaps and weirs (relief structures)
Raid edges
Stormwater overflows
Sewage treatment plants
Separators
Treatment plants

Your Benefits

Standard construction kit and construction elements
Installation / mounting adaptable to a wide variety of installation situations
Existing buildings can be easily upgraded
Good effect for retention in floating materials at low Q / m * low construction costs / investment
Low technical requirements for production
No moving parts

Features

The baffle wall, which is fixed in front of a weir barrier, retains the coarse particles floating on the surface in the upper water (relief case)
Floating materials remain in front of the relief device and do not pollute the receiving water
The efficiency of the baffle depends on the volume flow as well as the hydraulic and structural conditions
Corrosion-resistant design (stainless steel / GFK)
Fixing according to a location on the sidewall, overflow threshold or ceiling
Distance to the weir threshold, diving wall height and immersion depth are adapted to the boundary conditions so that the best possible retention effect is achieved

Details

Baffles and, in particular, their fixed construction should be designed so that no possibility of deposition and clinch for the floating materials can occur. Therefore, it is recommended to build the baffles in the medium range, either striving-free or with the wed-designed surface to avoid increased cleaning effort.