RAKESEP inclined screens, RKS series, are installed in channels. They fulfill both fine or coarse screening function. They can also be equipped with a fully integrated compactor for screenings dewatering (RKS/P series).

The effluent passes through the screen, while the waste is stopped by vertical bars spaced apart according to the desired mesh.

The screen start-up is programmed periodically, and by loss of head measurement caused by the accumulation of waste on the bars.

The waste is lifted by means of multiple rakes drived by two lateral chains.

›FRAME

The structure of the screen is made up of two lateral frame structures fitting the required channel width. For channel installation, lateral rubber bands are sealing the gap between screen and civil-work. RAKESEP screens are covering configurations up to 1,75 meter width and up to 8 meters discharge height.

›FILTRATION SCREEN

The screen consists of fixed bars whose space between them defines the screening mesh.
This model with multiple rakes is particularly adapted for high loaded effluent and can be used either as a fine or coarse screen (6 to 60 mm bar spacing).

›MECANISM

Rakes are fixed to lateral chains driven by toothed wheels. The precision of the upward movement of the rakes along the bar screen  and then along the sliding plate guarantees a perfect scraping and raising of waste up to the point of discharge.

›WASTE

The screening waste can thus be unloaded in a container. They can be also transferred to a conveyor or a transversal screw compactor integrated to the unit (Version RKS/P).