After polishing that the capsule could enter into rejection system and choose the light filling, empty filling, fragment and separate of body and head through the airflow. It could be avoid contact of person and power and then make sure the quality of tablet. This machine is suit for all kinds model of capsule and capsule filling machinery.

The Capsule Polisher is an essential pharmaceutical machinery designed to enhance capsule quality in production lines. As a critical post-filling equipment, it removes surface powder and debris from capsules, ensuring a clean and professional finish before packaging.
Constructed with high-grade stainless steel, including 316L components in contact with products, the machine meets strict GMP compliance standards required in pharmaceutical manufacturing. Its core working principle involves a rotating cylindrical chamber where capsules undergo gentle tumbling. Equipped with food-safe nylon brushes or soft polishing cloths, the polisher effectively eliminates static electricity and surface contaminants without damaging capsule exteriors.
A key feature is the integrated cyclonic airflow system that maintains continuous capsule movement, ensuring uniform polishing across all surfaces. This design eliminates dead zones and prevents powder accumulation, while a dedicated dust collection system captures residual particles to maintain sterile conditions. Many models include an automatic sorting function that rejects defective units such as empty shells, underfilled capsules, and fragments, further enhancing product quality.
With adjustable height and 360-degree rotatable inlet/outlet connections, the polisher seamlessly integrates with capsule filling machines, metal detectors, and other production line equipment. It handles various capsule sizes from 00# to 5# without requiring part changes, offering versatile operation. The fast-joint system enables easy disassembly for thorough cleaning, minimizing downtime between production runs.