Twin screw granulator is a commonly used pharmaceutical machinery, which is mainly used to manufacture preparations of large particles and small particles. It conveys the raw materials from the feed port to the extrusion port through the rotational motion of the twin screws, and goes through the processes of heating, extrusion, shearing, etc., and finally forms the desired granular product. The twin-screw granulator is suitable for a wide range of raw materials, and the types of raw materials it is suitable for will be described in detail below.
First of all, the twin-screw granulator is suitable for pharmaceutical raw materials. Pharmaceutical raw materials are usually various types of drug powders, granules, etc., which can be made into granular preparations through twin-screw granulators. These raw materials include but are not limited to Chinese herbal medicine powder, Western medicine raw materials, health care product raw materials, etc., through the processing of twin-screw granulator, the fluidity and tableting properties of these raw materials can be improved, and the subsequent preparation production can be facilitated.
Secondly, the twin-screw granulator is suitable for food raw materials. Food raw materials are usually all kinds of grains, dried fruits, vegetables, etc., and these raw materials can be processed into granular food through the twin-screw granulator. These raw materials can include but are not limited to flour, starch, bean powder, etc., which can be made into breakfast granules, snack granules, ingredient granules and other products through the processing of the twin-screw granulator.
In addition, the twin-screw granulator is also suitable for chemical raw materials. Chemical raw materials are usually various powders, granules, pigments, etc., which can be made into granular products through twin-screw granulators. These raw materials include but are not limited to plastic particles, rubber particles, pigment particles, etc., through the processing of the twin-screw granulator, the fluidity and particle size uniformity of these raw materials can be improved, which is convenient for subsequent production and use.