Detailed Product Description

These vibratory separators are ideal for solids/solids and solids/liquids applications and range in size from 400mm diameter  to 2000mm diameter . They handle a wide variety of feed rates and consistencies, maximize through put by efficient screen utilization and anti-blinding devices. Multi-deck designs yield as many as six, predetermined particle sizes from 5 mesh (4mm) to 500 mesh (25 microns). A unique design feature, the Quick-Change Screen option, reduces screen changing from hours to minutes. Vibroscreen separators are available with ultrasonic flow enhancers as well as many accessories for maintaining performance even with difficult to scalp or classify materials.

Description
Gaofu Screen Separators are self-contained, compact, production machines that make precise mechanical dry or wet separations according to particle size through efficient use of multiplane inertial vibration techniques. They are designed and built to solve the most difficult classifying, separating and dewatering problems.

Screens
One to five screen surfaces are superimposed to yield up to six predetermined fractions.Gaofu Separators are being used to make accurate separations ranging  from 5 mesh (4mm) to 500 mesh (25 microns). Standard models, sized from400mm diameter to 2000mm diameter and equipped with the finest quality screens, are built of mild steel or stainless steel. Other construction materials as well as a variety of protective coatings can be supplied.

Applications

Dry Separation

Foods - recovery of rice from hulls, coffee beans from chaff, and tea from bags.

Chemicals and Petrochemicals - catalyst beds are classified into alundum balls, scale, clean catalyst pellets, and dust.

Minerals - separation of rock dust from asbestos shorts, alumina from rotary kiln brick impurities, and stones from pit sand.

Animal Feeds - scalping of foreign material from mash; removal of bone chips from meat meal.

Grains - separation of dockage (wheat, wild oats, etc.) from flax seeds; cleaning of agricultural seeds and grains.

Dry Classification

Foods - pea grading, instant coffee powders, ground coffees, dried milk, sugars, salts, cereals, starches, spices, nuts, rebolting flour, sugar, potato powder and flakes, powdered eggs, candies, powdered cheese, and bread crumbs.

Chemicals - polyvinyl chloride, polyethylene, polypropylene and other plastic pellets, melamine, phenolics, cellulose acetate, polystyrene, sodium carbonate, calcium carbide, copper sulfate, detergents, adipic acid, iron oxide, caustic soda flake, di-calcium phosphate, stearic acid, titanium dioxide, zinc oxide, sodium sulfate, potassium iodide, sodium alginate, borax, calcium carbonate, silicon carbide, monosodium glutamate, alum, calcium chloride, and sodium cyanide.

Minerals and Metals - metal powders (aluminum, copper, bronze, nickel, iron, magnesium, etc.), barytes, silica, bauxite, cement, brick clay, coke, fluorspar, limestone, mica, perlite, talc, antimony, dolomite, feldspar, diatomaceous earth, rock salt, and nepheline syenite.

Pulp and Wood Products - wood chips, particle board, sawdust, and wood flour.

Pharmaceuticals - aspirin, boric acid, epsom salts, sodium bicarbonate, tablet de-dusting, and granulations.

Fertilizers - granulated mixes; potash; phosphate rock; urea; and ammonium nitrate, sulfates, and phosphates.

Abrasives - carborundum, aluminum oxide, and blasting silica.