High Efficiency Auto Coater Tablet Coating Machine , Film Coating
Equipment
Application:
The BGB-D Series High-efficiency Coating Machine is mainly used in
pharmaceutical and food industries. It is a high-efficiency,
energysaving, safe, clean and mechatronics equipment for coating
tablets, pills and candies with organic film, water soluble film,
slow and controlled release film and sugar film etc., which
conforms to the requirement of GMP.
Working principle:
The tablets to be coated make continuous complicated orbital motion
within the closed rotating drum under the action of a streamline
guide plate. During the motion, coating medium automatically sprays
according to the technological process and rational technological
parameters, at the same time hot air is supplied under a negative
pressure. The hot air penetrates through the tablet core layers and
is discharged from the bottom of the layers, so that the coating
medium sprayed on the surface of tablet cores will dry rapidly and
evenly, thus forming a solid and smooth surface film.
Features:
• The control system consist of PLC and HMI, the design is
reasonable and programming is flexible, which are adapt to the
different needs of pharmaceutical technology, thus featuring
reliable work, stable performance and conforming to the requirement
of GMP.
• Under the action of the agitator of streamline guide plate, the
tablet cores are tumbling smoothly and exchanging frequently, thus
eliminating the phenomenon of tablet cores falling from a high
place and the collide , so that solve the problems of broken pieces
and chipped edge, and also improve the rate of finished products.
The narrow surface of the guide plate eliminates the adhesion of
coating material on its surface, thus saving the coating material
and improving the quality of medicine.
• The peristaltic pump with constant pressure and variable
eliminates the need for a return pipe. The turning radius of the
drum varies with the pressure. The slurry output and the quantity
of slurry sprayed are balanced automatically, thereby stabilizing
the effect of atomization, simplifying the spray system, preventing
the spray gun from plugging-up, and saving the coating material,
moreover the cleaning is simple, without dead corner.
• The spray gun specially designed for the film coating machine
with even atomization and large coverage of spraying. The universal
adjustable spray head makes the cleaning mechanism of spray gun
unaffected by charge quantity, so that film coating can proceed
continuously, thus reducing the coating time and saving coating
material.
• Preventing the spray gun from blocking.
• The memory and the print function
• The above function realized display and control of technical
parameters, It can write SOP operation and guide the operation by
quantitative index to guarantee the same quality of each batch,
which completely conforms to the requirement of GMP.
• Equipped with WIP cleaning system
