A trommel screen, also known as a rotary screen, is a mechanical screening machine used to separate materials, mainly in the mineral and solid-waste processing...

eccentric weights. Trommel screens - Does not require vibration. Instead, material is fed into a horizontal rotating drum with screen panels around the...

The method used for grading differs, but two proven methods include a Trommel screen with horizontal bars instead of a mesh, and a circle-throw vibrating...

49.5-foot (15.1 m) long trommel screen with 9.75-foot (2.97 m) diameter and 12.5% grade. A pipe was suspended within the trommel, carrying water upwards...

slow and inefficient. A trommel is composed of a slightly inclined rotating metal tube (the 'scrubber section') with a screen at its discharge end. Lifter...

from where a chute directs the dredged material into a revolving (or trommel) screen. Here it is washed by high pressure water jets, the fine ore-bearing...

water-soluble. The remaining materials, after simple physical separation (trommel screen) has several valuable uses. One system claims to be able to dry the...

lake is dug by a 250 tonne cutter suction dredge, a 450 tonne floating Trommel screen removes particles larger than 2.5 mm (0.098 in), a 1,000 tonne floating...

Some of the emissions are caught by scrubbers and screens. Magnets, eddy currents, and Trommel screens are employed to separate glass, plastic, and ferrous...

as in commercial operations, where the material is sometimes screened using a trommel, screening plant or sieve. Traditional sluices have transverse...

TV screens playing a pre-show video. Many features in the ride were changed and targets added to the scenery. Zombies were also added to the trommel, giant...

elaborate queue system through multiple interactive themed rooms, such as a trommel tunnel, "decontamination" area and illusionary rooms. The ride was themed...

the material into a steel rotating cylinder (a specific type of trommel called "the screen") that is sloped downward toward a rubber belt (the stacker) that...

machinery. A trommel is used to separate materials by size. First, a large trommel separates materials like appliances and fabrics. A smaller trommel then allows...

separator removes most of the remaining metals before passing through a trommel at the end of the line. Human inspectors are most involved at the end of...

Materials Processing (MP) manufactures crushers, washing systems, screens, trommels, apron feeders, material handlers, pick and carry cranes, rough terrain...

Times of Malta. 19 May 2005. p. 29. Agerbeek, Marjan (21 May 2005). "Met trommel en dansje tel je pas mee bij het vijftigste Eurovisie Songfestival". Trouw...

infiltrating south saw the 49th Company active in the Senekal, Winburg, Trommel and Witteberg districts. The operation succeeded in capturing Marthinus...

equipment may include ore sorters, gas cyclones, hydrocyclones, rotating trommels, rake classifiers or fluidized classifiers. An important factor in both...

the site for New Adventureland . The Vortex 2011 A walkthrough rotating 'trommel' tunnel that creates an optical illusion to disorientate visitors. This...

alluvium, is fed into machinery consisting of a hopper and a shaking screen or trommel which frees the desired minerals from the waste gravel. The minerals...

are recovered by a magnet, concrete, rock, stones and sand separated by trommels, timber is extracted, shredded and resold, bricks are separated and resold...

sledge (later with crushing machines). Wet screening in coarse sieves (trommels). The ore is washed (and gangue removed) and sorted by size. Manual separation...

Ernst, Bobbie, en de geslepen Onix (2007) Pieter Walther Boer Erik van Trommel Hidde Maas Children's film Kicks (2007) Albert ter Heerd Chantal Janzen...

used to furnish power. The gravel was washed in a revolving trommel from which the screened material went directly to the sluices and the oversize to a...

(30 in) rolls, a Hancock jig, 35-centimetre (14 in) raff wheel, pulleys and trommels; and the workforce doubled to 46 men. In 1883, 371 tons of high grade ore...