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Granulation
with Omni-Drop and Steel Belt Cooler
Once the bentonite and/or other material mixing procedure
is completed, the slurry mixture is transferred to a holding
tank and is ready for production. The slurry is pumped to
a Omni-Drop unit's shell assembly whereby the sulphur mixture
is dropped onto the cooling conveyor and is then formed in
to solid pastilles.
The shell assembly contains a mechanism that controls the
pressure and speed that the sulphur is distributed to the
rotating outer shell. The sulphur is then passed through the
shell's holes and is deposited onto a cooling belt.
The cooling belt has cooling water spraying underneath it
which cools the pastilles. When the pastilles fall off the
end of the belt they are sufficiently cooled and at this point
the product is complete. Product quality, uniformity, and
rates of production are all directly related to both the speed
and pressure of the sulfur at the rotating outer shell as
well as the speed, the temperature, and the length of the
cooling belt.
T-Tech Fertilizer Berndorf Omni-Drop Unit #1 of 2. Texas,
USA.
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