ESFP flat bottom hoppers
Hoppers are the intermediate storage components in powders and granules handling processes.
Storage hopper with flat bottom extractor has been designed for little flowing or non-free-flowing dusty materials.
It's a cylindrical hopper on the bottom of which there is a rotating extractor arm that carries out different functions :
to break the lump that can be created by powders
to feed one or more discharge mouths in a relatively controlled way
to force the product into the discharge mouths
to break lumps of big dimensions
ESFP robotised flat bottom extractor can be equipped with :
Lumps breaking knives
Automatic cleaning systems
Inspection and discharge mouths
Electronic weighing devices to get a continuous level measurement
Exhaust and filling valves