Screw screens are the model of
fine screens which are generally
used in the narrow channels. They
are especially preferred in some
industries such as brewing industry,
textile industry, slaughterhouses,
paper mills, etc. This type of fine
screen system is a high-efficient
system which protects the
following equipment and enhances
plant operations by removing solid
wastes from treatment processes.
Screw screens can be mounted at
low angle according to wastewater
channels or wherever they are
placed. Screen filter type can be
manufactured as perforated or
wedge-wire. Screenings are moved
up by a screw conveyor or removed
from the system by a screen press.
The mechanism works as timecontrolled, level-controlled, or
both time and level-controlled.
Sismat Uluslararası provides
two types of screw screens:
• Basket screw screens
• Rotary drum screw screens.