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screw coMPACToR - SERCOMP +



Inclined version of the SERCOMP in order to enchance the dryness of refusals with new design features.
A ribbon Archimedes screw pushes and presses the refusals through Ø3 m perforated metal sheet of the compacting strainer. At the end of it, a back pressure gate maintains the refusals until it forces its opening.
The drained water is gathered and then headed towards the pump station.


The SERCOMP+ compactor are composed of the following features :

Casing made of stainless steel sheet with a opening corresponding to the working width of the sieve.
In its lower part, a polyethylene double lining reduces frictions and the wear of the screw.

Draining area in the lower part of the screw ensuring drains gathering this preliminary area is helped by the inclination (around 5°) of the screw.

Compacting area with only one upper door containing the draining drum (strainer) with Ø3 mm perforated metal sheet : length of 500 mm.
In its upper part, the strainer is over-mounted by a wetting ramp.
In its lower part, this area includes a tubular pipe to retrieve drained water from compacting and leads it to the draining area where a second pipe will evacuates all drained water from the compactor.

Two diameters available for our Archimedes high-gauge steel screw :150 or 200 mm, according to refusals capacity.


SERCOMP+ compactors are usually installed after screening or sieving equipment, in order to reduce the volume of the refusals and their content of water.
For urban application only, SERCOMP+ ensures a 50% reduction of the volume and a 30 % minimum (35% performance target) of refusals dryness.


AISI 304 L standard construction, optional 316 L.

Inclination of the screw to convoy wastes higher.
Extension of the screw to convoy wastes further.

Automatic bagging system.