A Closer Look at the Different Parts of a Rapid Mixer Granulator

Granulation is a critical procedure in the pharmaceutical and manufacturing industries. Molding powdered or solid substances into specified granules begins in a new era of practical and effective materials. The most widely utilized machine for this purpose is the rapid mixer granulator. It is used to combine various materials and form granules, before condensing. It is employed in numerous procedures of powder granulating in the pharmaceutical, chemical, and cosmetic manufacturing industries, as well as in general dry and wet mixing industries. In this blog, we’ll be exploring various parts of the rapid or high-shear mixer granulators, applications, and types.

The Various Parts of Rapid Mixer Granulator

Impellers: These precision-designed blades aid in material movement and granule size reduction.

The chopper: It has sharp blades, and chops wet lumps into smaller pieces, the size of which is determined by its speed.

Discharge Port: This port, which is controlled by a pneumatic cylinder, allows for convenient granule emptying.

The pneumatic system: This regulates the functioning of discharge valves, chopper drives, and impeller drives, preventing cross-contamination.

Mixing Chamber: The conical top of this chamber facilitates the mixing of cohesive powders while guaranteeing purity.

Cone Mill: It is used to break up lumps during wet mixing, hence improving drying efficiency.

In addition to the above, granules form as impellers send the mixture in a spinning and tumbling motion. The chopper comes to the rescue by breaking up huge lumps, and both the impeller and the chopper function at low speeds during binder solution addition. They shift to high speed when the wet mass forms, crafting the grains to the desired size.

Rapid Mixer Granulator: Significant Applications in Various Industries

The RMG has numerous applications. This Pharma Machinery, like most drug-related equipment, serves an important purpose in the industry. Its primary purpose is to combine, pulverize, humidify, homogenize, and serve medicinal compounds. Furthermore, this equipment can be used to make a mixture of both dry as well as wet powders. 

Moreover, rapid mixer granulators are used in tablet manufacturing processes that demand homogeneous mixing, regulated granule size, and a significant reduction in preparation time. RMG are extensively used machines in pharmaceutical processing. It is sometimes referred to as a high-shear mixer since it is employed before compression to blend the medicinal components to produce the granules. 

The Different Types of Rapid Mixer Granulator (RMG)

The types of RMG or shear mixers, based on the nature of feed particulates are:

Dry Mixer Granulator

This is a type of mixer granulator in which the feed is in dry form, and all the processes, grinding, chopping, and mixing take place in dry form. Eventually, the formation of dry powder particles takes place.

Wet Mixer Granulator

As the name indicates wet mixer granulator is employed when the feed of the mixing is in the form of containing humidity or slurry, the binder and solvent utilized. This assists in the production of a wet mass of agglomeration.

Conclusion

As the pharmaceutical business evolves, rapid granulators will remain at the forefront of technological breakthroughs, helping the production of new and dependable pharmaceutical products. If you are looking to buy high-quality RMG in India, you can count on Riddhi Pharma Machinery Ltd, as we are leading manufacturers and suppliers.