Wet massing with both competitors running at high speed
by Aesha Ahuja Pharma Machinery ManufacturersThe rapid mixer granulator implements
for high-speed distribution of dry particles, aqueous or judge granulation, and
actual events and runs palletization.
Wet granulation is a reasonable step in the
creation of several solid dosage pharmaceuticals. Wet granulation can be done
in a mixer granulator. A fixed impeller makes the powder while a liquid binder
is applied onto a starting powder bed.
Rapid Mixer Granulator
manufacturer and supplier offer unique mixing and uniform granules at more
economical running cost along with higher power. Better mix-up and close switch
of granule size lead to more active tableting projects with enhanced status and
least rejections.
The granulation is conventionally performed in
the next method progress:
Processing of dry material at high impeller and
chopper plans for a few minutes. Development of the liquid binder by leaving it
on to the powder, while both the impeller and chopper are working at a low
speed.
Wet massing with both competitors running at
high speed.
Impellers: Impellers are built at the rear of
the dome-shaped stainless-steel bowl. It has full space and two half-length
edges. Impellers are created in such a way that little knife lifts the focus
and full-length edges promote the matter to mix thoroughly. These impellers
split up the wet piece into small pieces and granules.
Chopper: These are specially designed small
knives located at the back of the roof. The primary purpose of the rapid mixer
is to win the lumps into smaller pieces those are mixed both by the impeller
and maintains the bowl or sprinkled onto the scraps to create a more uniform
liquid flow. It turns at a high rate (1440/2880) RPM to give smooth and
consistent granulation. The pace of chopper is responsible for the size of the
granule. Chopper does not possess any significant effect on the granule size
when impeller rate is significant (above 200 RPM).
Discharge Port: The current port is placed
horizontally into the top with a perpendicular downhole. Granules are cast in
the case within the flow port. Opening of the flow port is operated by a
pneumatic automobile that needs 3-5 kg/cm2 load of compress time.
Working Principle: The Rapid Mixer Granulator is
used for dry blending, wet mixing, construction of dough and granulation, i.e.
beginning of the watery portion into small size granules. It works on the basic
principle of confusion of the contents of the bowl at medium speed and then
running a broadly profiled cutter blade at high rates into the wet mass.
Subtle mixing takes about 3-5 minutes to blend
the ingredients; wet mixture takes 5-10 minutes to get the damp mass of matter
while the granulation process takes 5-10 minute to 0.5 mm to 1.5 mm sized
granules.
Mixing time involved in processing depends upon
the ingredient’s size and their trash size.
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Created on Jan 30th 2020 04:42. Viewed 315 times.