For the optional version with secondary screen mounted, the oversize gradation return conveyor has been redesigned from the predecessor models, eliminating a vertical bend and integrating the transfer chute
at the feed hopper.
The bulk bag is untied through an access door in the product transfer chute
directly under the discharger.
The lower portion of the transfer chute
is designed to discharge the material well within the protection of the tubular enclosure and between the loading skirts of the shiploader conveyor.
Riegger adds, "If the two-sided disc offering from the SD Alliance becomes the format of choice, only a slight modification to the mold and take-out transfer chute
would be necessary."
The rock is discharged through a transfer chute
onto Conveyor 1, travelling up the 1,300-ft.
The dual transfer chute
system that loads the GLC1 conveyor is a 7- to 8-m (approximately 25-ft.) dead drop onto a troughed 600-mm (24-in.) wide belt.