Application:
Model ZPW 20 rotary covered tablet press is also applicable in
other industries such as foodstuff and chemical, in addition to the
pharmaceutical industry to meet the need for the compression of two
types of granular materials that are not to be mixed or for the
protection form oxidation, control of light avoidance or delay of
release of medicine.
This machine can be used a normal tablet press or for the
production of double layer tablets after a slight alteration, when
used to produce the covered tablets, attention should be drawn to
the control of the hardness and the precision of the dimension of
the core tablet.
Characteristics:
- Adopts a fully enclosed structure, with the operation compartment
isolated from the outside, ensuring the cleanness in the tablet
compressing area without creation of cross contamination with the
outside. The compressing compartment is wholly made of stainless
steel, which is in compliance with the GMP requirement on the
production of pharmaceuticals.
- Adopts the adjustment of sped by means of frequency and wide in the
scope of adjustment of speed, disintegrated structure, which is
easy in operation is adopted for the turret with the top of the
table directly in contact with the materials made of stainless
steel and hardened by special technological process, resulting in
provement in flatness and resistance to wearing.
- The lubrication system of this machine can ensure the oil supply to
every lubrication wearing of the worm-gear box and the tracks, and
extending the working life of the machine.
- The electrical part adopts programmable control, with multi
automatic control functions such as stopping of the machine on
overload, insufficiency in the core material hopper, etc. it has a
double detection mechanism by photo-electric switch and pressure
sensor, to ensure the automatic rejecting of any tablet without a
core.
Main technical parameter:
Stations(unit) | 20 |
Max. Dia. of tablet | 12 |
Max. thickness of tablet | 9 |
Max. Filling depth (mm) | 18 |
Max. compression (KN) | 80 |
Max. outer Dia. of core tablet (mm) | 9 |
Max. thickness of core tablet | 5.5 |
Rotary speed of the turret for normal tablet (r/min) | 12 to 36 |
Rotary speed of the turret for covered tablet (r/min) | 6 to 12 |
Max. capacity for normal tablet (pieces/h) | 14400 to 43000 |
Max. capacity for normal tablet (pieces/h) | 7000 to 14400 |
Power (kW) | 4 |
Weight (kg) | 1600 |
Size (mm) | 920×970×1900 |