THE MOST EFFICIENT VIBRATING
SCREEN FOR WET & DRY SCREENING
Aspirin
a.
Ceramic Slip
Edible Oil
Polymer Resin/
Plastic Pallets/ Powder Paper
Preparation Plant Paints
Abrasives
b. Glazed Section
Effluent Fertilizer
Pharmaceuticals
Biscuit
c. Ceramic Powder
Food Industry
Refractory
Bulk
Drugs
d. Indulator Slip Chemicals
& Pharmaceuticals
Cellulose Powder
Detergent Powder
Gelatine
a. Fibre Recovery
Sand & Glass
Calcined
Petroleum Coke
Metal Powder/
Shot & Grits
b. Black Liquor
Starch Slurry
c. Milk of Lime &
Coating
Cattle
Feed
Ossein
d. Chemical Additives
Spices
HOW VIBRO SCREEN WORKS
The top weight on the motor shaft rotates in a plane
close to the center of the mass of assembly. Rotation
of the top eccentric weights creates vibration in
the horizontal plane which causes material to move
across the screen cloth to periphery increasing the
top eccentric mass. Increases the horizontal throw
causing oversize material to discharge at a faster
rate.
The bottom eccentric weight rotates below the center
of vibrating, mass creating tilt on the screen giving
vibration in vertical & tangential planes, increasing
the vertical component of motion which promotes turn
over of material on the screen surface helping maximum
quantity of undersize material to pass through the
screen. The effective vertical motion helps in minimising
blinding of screen by "near size" particles.
The tangential component of motion is controlled by
the angle of lead given to bottom weights with relation
to top weight.
00
lead Average material will be thrown straight
300 lead Average
material begin to spiral
600
lead Average material will give maximum screening
pattern