chain-type weed screen cleaning systems are used for trash raking
in irrigation pumping stations. They represent one version of
a broad category of weed screen cleaning systems used to remove
weeds accumulating on rack bars at open-source water intakes.
A set of machines is installed in the target site. Proper mounting
takes care of future enhancements. A greasing system serves all
machines. A control system allows for manual and automatic operation.
This service is effectively provided in four sites across Egypt.
Screen Cleaning Machine:
weed screen cleaning machine rakes weeds accumulating on weed screens.
Cleaning takes place as a rake moves along the screen from bottom to
top. Power is provided by an electric geared motor. A drive shaft drives
a continuous chain through a system of sprockets. Motion is transmitted
to the machine rake through the chain. Read
on the water intake platform, the chassis provides the weed screen cleaning
machine with hinged fixation. It is also intended to carry the horizontal
belt conveyor meant to transfer weeds outside the platform. Read
weed screen provides primary screening of weeds available in open water
sources prior to supply to hydro-power stations and all types of pumping
stations. Read More.
self-starting greasing system greases lower sprockets upon single or
multiple machine operation. Manual greasing is not feasible as lower
sprockets are well immersed in water intakes. Read
control system is dedicated to each station to monitor and control machines
under manual and automatic operation modes. A separate control panel
is dedicated to each mode. Read
include belt conveyors to transfer collected weeds off the water intake
platform and a maintenance winch to lift machines outside intakes for
Your Needs ...
designed by DMMAS engineers,
1000 brand of chain-type
cleaning systems was jointly manufactured with Sakr
Factory for Developed Industries to satisfy the requirements
Egyptian Ministry of Water Resources and Irrigation. Different
versions can be developed to suit specific situations. We are prepared
to provide consultation, contribute to project evaluation or participate
in project implementation.