Hoffman sought out Freissle at the show to discuss the use of Polydeck media on portable trommel
screens needed for mining applications in Central America during future programming.
Birmingham's planning committee were already outraged that Alphawaste, of Hockley, had been breaking rocks and rubble on an industrial waste sorting machine, known as a trommel
, which had been installed without planning permission.
product line in the 21st century includes an extensive line of machines for scrap processors and other recyclers, including hammermills, ringmills, slow speed high-torque shredders, knife choppers, impactors, trommel
screens, jaw crushers, horizontal shaft impactors and vertical shaft impactors.
The Powerscreen Orion 1400 trommel
typically sets up in approximately 15 minutes and provides high mobility with heavy duty, low ground pressure crawler tracks.
From processing, the room inside the wire is filled by trommel
oversize and jig tailings, Another room is mined, but perhaps not one adjacent to the filled one, and at a later date any of the adjacent rooms can be mined.
The dried product is conveyed to a rotating trommel
for product sorting.
Flow sheets are designed to suit particular deposits but a typical design would include receiving hopper, feeder scrubber, trommel
, two or three stages of jigging and centrifugal concentrator, all full interconnected with security provisions as necessary.
Tenders are invited fortender for supply of segregating trommel
for legacy waste on rental basis along with 01 supervisor and 01 operator
Alphawaste of Park Road, Hockley was told ten months ago that it could not operate a trommel
, a machine for sorting crushed stone, due to dust and noise nuisance neighbours.
Pulverizers, breakers, trommel
screen separators, surge hoppers and conveyors in custom designs for selective reduction and separation systems.
The ore is dumped into a trommel
where it is washed by high-pressure water sprays and is screened.
A bale breaker and rotating trommel
remove loose caps and dirt.