Page 1946 - Flipbook_SolidDesignSoutheast2020

High-Capacity Classifier “KASCADE” Internal Recycle PNEUMATI-SIFTER PNEUMATI-SIFTER/FLO-THRU
Scalps and de-dusts at High-Capacity Screener High-Capacity Screener Dual-Screen Ultra-High-
Capacity Separator
ultra-high rates Boosts capacity 60 to 160% Scalps in-line with pneumatic
conveying systems gently, Scalps in-line with pneumatic
High-Capacity Classifiers employ a “KASCADE” Internal Recycle screening at high rates conveying systems gently, at
coarse upper screen to scalp, and a decks increase capacity 60 to 160% ultra-high rates
fine-mesh lower screen to de-dust. over screeners of equivalent diameter. PNEUMATI-SIFTER VIBROSCREEN®
On-size material is discharged at high Required as new when floor space is separators scalp dry materials Material enters the central chamber
rates through a 360˚ annular gap limited, or as retrofits to undercut cost in-line with dilute-phase pneumatic through a tangential side inlet,
(instead of a discharge spout) into of new equipment, each KASCADE deck conveying systems at high rates, avoiding 90˚ impact and breakage
the unit’s outer frame, eliminating a features a 360˚ annular gap at its periph- removing oversize particles and of particles. Air flow propels material
material choke point. Material drops ery and contains a screen whose mesh foreign materials from plastic resin, upward through a top screen and
freely onto a steeply sloping pan and equals that of the conventional screen flour, starch, sugar, and numerous downward through a bottom screen
exits through a large discharge below. Excess material cascades over food and chemical products. These at rates to 60,000 lbs/h (27,200 kg/h).
spout at rates up to 70 tons/h the periphery of the upper screen, into pressurized systems are ideal for On-size material above the top screen
(64 tonnes/h). Available in diameters a bowl shaped tray that redirects it into loading/unloading trucks or rail cars, is pneumatically conveyed through
from 60 to 100 in. (1525 to 2540 mm). the center of the lower screen for final or conveying materials between an internal bypass to the discharge
Widely used for removing oversize separation. Up to three conventional process or storage areas. Available outlet. Oversize material ejects at
particles and fines from plastic pellets, screens can be fitted with KASCADE in diameters from 24 to 60 in. (610 the lower screen’s periphery.
grains, sugar, salt, fertilizer and other Internal Recycle decks, achieving rates to 1525 mm) to handle up to 30,000 Available in 48 and 60 in. (1220
materials at ultra-high rates. to 100 tons/h (91 tonnes/h). lbs/h (13,600 kg/h). and 1525 mm) diameters.

Portable Batch Sifter VIBRO-AIR™ Size/Density ExTERNAL “KASCADE” Bag Dump Screener
Scalps material loaded into Separator High-Capacity Screener Scalps bulk material while
containers, process equipment Removes undersize and low bulk Discharges oversize particles collecting dust
and storage vessels density materials 360° around screen’s periphery
VIBROSCREEN® Circular Vibratory Bag
This lightweight Batch Sifter variant Vibratory screening removes fines, EXTERNAL “KASCADE” models screen Dump Screeners scalp bag scraps and
of Kason’s FLO-THRU VIBROSCREEN® while air flow removes low bulk densi- wet or dry bulk materials containing a other oversize materials from manu-
separator line scalps oversize particles ty materials such as: chaff from grain, large percentage of oversize fractions ally dumped bulk materials while pro-
from small batches of bulk material wood fibers/flour from chips, and at high rates. On-size particles pass tecting the operator and plant envi-
being loaded into drums, blenders, strands/angel hair from plastic pel- through the screen to a lower dis- ronment against dust contamination.
other process equipment and storage lets/regrind. On-size material flows charge chute, while oversize particles Ambient air and dust from dumping
vessels. Offered in diameters of 18, 24 through a discharge spout at the flow outward in a spiral pattern, cas- activities is drawn through dual car-
and 30 in. (460, 610 and 760 mm), screen’s periphery as heavier fines cading at any point over the screen’s tridge filters that derive vacuum from
with a single imbalanced-weight pass through the screen and a lower periphery into a trough to a high a top-mounted exhaust fan. Dust
gyratory motor of ample capacity spout. Air drawn into the base of the capacity discharge spout. Eliminates accumulated on the filters’ exterior
for typical batch requirements. chamber flows upward, drawing low overs build up around screen cir- surfaces is dislodged by pulse jet
Constructed of stainless steel finished density materials into an airstream cumference and restricted discharge nozzles that alternately release
to worldwide standards for industrial, vented to a cyclone and/or dust through conventional 15° to 25° short blasts of air on a timed cycle.
food, dairy or pharmaceutical applica- collector. Available in 24 to 100 in. spout openings. Available on new Available in 24, 30, 40 and 48 in. (610,
tions. Available as portable units or as (610 to 2540 mm) diameters. 40 to 72 in. (1016 to 1830 mm) diam- 760, 1016 and 1220 mm) diameters, to
mobile units on caster-mounted stands. Optional scalping deck. eter screeners, and as retrofit kit. 3-A, FDA, BISSC and other standards.