Description
The 5XZ *5B specific gravity separator is specific for Seed Company
and enhancing the seed germination rate. From the seed
company request, the seed processing only by windsieve and
vibratory sieve are not enough, so we develop the sixth generation
of seed precise selecting machine.
This machine is specially meant for removing impurities and
achieving very high grading quality in any free flowing granular
materials. Grains and all types of seeds spices etc. it removes the
impurities and upgrade the material on the principal of specific
weight.
Specific gravity separator is used to classify materials
according to density or specific gravity. This is important
when seed and/or impurities are similar in size but different in
density. The separator uses a vibrating perforated deck that
can be tilted in two directions at various pitches. Air
moving through the perforated deck separates the seed and any
impurities by weight as the deck oscillates.
As the materials are classified, they move into appropriate slots
or containers. The windsieve cleaner grader is helpful in
removing excessive impurities before using the specific gravity
separator. Seed of the same species can be separated into
various size-weight classes, and many species can be cleaned to *8
or better percent purity with a gravity specific separator.
This machine is according to segregation phenomenon of granule and
density under fluidization process, for achieve materials
delaminating and mutual exchange, at the same time the wind
pressure and amplitude need be adjusted. The heavy material will
fall, the light material will rise, after enter material-falling
zone, the different specific gravity materials will come out from
different outlet, that for achieve better separating and
selecting.
This machine widely uses in the seed processing and
the agricultural products processing, has good separating effects
on grain seed, tree seed, cotton seed, oilseed, vegetable seed and
so on, it can remove blighted seed, budding seed, damaged seed (by
insect), rotten seed, deteriorated seed, moldy seed, non-viable
seed, seed with black powder sick and seed with shell, at the same
time the geometry size is smaller than the 2mm objects can be
removed as well, such as grass seed, sand, gravel, soil block and
so on.
Finally the vigor and viable seed will be obtained, after the
selecting of specific gravity separators, and the seed germination
rate and cleaning degree will increase as well. This machine is
good for the seeds of wheat, maize, paddy rice, cotton, sorghum,
legumes, rape, vegetables, Chinese pine, larch, spruce and so
on.
This machine has many advantages, such as reasonable design, high
performance, high capacity, easy operation, convenient migration
and reliable running, also the aluminum-alloy vibratory body has
many advantages as well, such as light weight, steady movement and
long working life.
This machine is available for connecting with other seed processing
machine, and become a seed processing unit.
