6 plates Rotary Screen Diameter: 1,219 mm (48 in). Inlet Diameter: 203.2 mm (8 in). Motor Power: 1.86 kW (2.5 HP). Screen Diameter: 934.7 mm (36.8 in). Screen Size: in. Vibrating: Yes. Screen Area: 12.5.
NPK Tornado centrifugal shifter shaft belt driven by 0.18/0.22 kw, 3 phase, 50/60 Hz, 220-240/380-420/250-280/440-480 volt, 1330/1610 rpm 2-speed motor 400mm diameter changeable mesh screen hindged clamped front door, pulse air pipe with rotary joint, openings: 1-150mm raw materials supply port, 1-100mm fine dust discharge port, 2-50mm coarse dust discharge ports, 9-25mm secondary air suction ports. unit with Rietschle type DFT-100 (02) dry running compressor serial #1942177, rated 100-120 cu.m/hr, 1.0/+0.9 bar Rotary Screen Diameter: 400 mm (15.7 in). Inlet Diameter: 150 mm (5.9 in). Motor Power: 0.22 kW (0.3 HP). Screen Diameter: 400 mm (15.7 in). Screen Size: 0 in.
centrifugal screen 3/60/230/460V Sifter cylinder has two cleaning doors 3" x 8". Totally enclosed high - capacity centrifugal scalper for chemicals, food and a wide range of powder material. The rotating paddles break up soft agglomarates and propel individual particles through the screen while rejecting hard lumps. Inlet Diameter: 101.6 mm (4 in). Motor Power: 2.2 kW (3 HP). Screen Diameter: 228.6 mm (9 in). Screen Size: 0 in.
Screening is the separation of a mixture of various sizes of grains into two or more classifications by means of a screening surface.
The screening surface may consist of woven wire, silk or plastic cloth, and perforated or punched plate. Wire cloth is generally specified by the Mesh size which is the number of openings per linear inch.
The screening process can be archived with revolving screens, mechanical shaking screens, vibrating screens and oscillating screens.
Air separators make use of high velocity air to separate different partial sizes.
Magnetic separators use magnets to separate ferrous particles from a mixture.