SPECIFICATIONS OF “THE BOMBAY ENGINEERING WORKS” POLISHING MACHINE
This section consists of Stainless Steel Hopper, a Stainless
Steel Vibrator and a Stainless Steel drug powder collector.
As the capsules pass through the vibrator some amount
of drug powder gets collected in the Stainless Steel
collector because of vibration.
This section consists of a conveyor belt with
variable speed drive; lighting from above to inspect
the capsules. The capsules move on the conveyor belt.
While moving they revolve around their axis due to the
angular guide. This total visual inspection can be undertaken
by the operator to sort out faulty capsules. The faulty
capsules are picked up manually by pluckers or by hand.
Polishing Section :
This section consists of two Stainless Steel
chambers fitted with a filter cloth; a revolving variable
speed spiral nylon brush; stainless steel powder collector
and vacuum dust collector.
The capsules travel from one end of the brush to the
other end. During this travel they are subjected to
roll in between the Nylon bristles and Filter cloth.
In this course the powder on capsules and at the edge
are removed and sucked by the Dust collector. The capsules
coming out of the chute are thoroughly polished, glossy