Rapid mixer granulator is a multi-reason processor similarly appropriate for the fast scattering of dry powders, watery or dissolvable granulation, and bubbly items and liquefies pelletization. Wet granulator is a typical advance in the production of numerous strong dose drugs. Wet granulation can be cultivated in a blender granulator. A mechanical impeller moves the powder while a fluid fastener is applied onto a moving powder bed. Expansion of the fluid cover begins the arrangement of granules. The granulator likewise has a chopper. Impeller and chopper are mostly liable for wet granulation in the blender granulator. Rapid mixer granulator is intended to accomplish astounding blending and predictable granules at lower working expense alongside higher efficiency. Better blending and shut control of granule size prompt quicker tableting speeds with improved quality and least dismissals.
High Shear Mixer Granulator arrangement is portrayed by the minimal development, present-day plan, and all the client and supports agreeable qualities which structure the ergonomics plan perspectives are basic for a wide scope of use. The High Shear Mixer Granulator performs dry blending and wet grinding by an essential plan of the uncommon arm of the blending impeller and arrangements of the blending cycle in the barrel-shaped blending drum with adjusted association with the base plate, accomplish another embellishment. The blending cycle runs without differing pressure zone in the volume of the blending item.
The granulation is customarily acted by blending of dry material at high impeller and chopper speeds for a couple of moments. After that expansion of fluid cover by pouring it onto the powder, while both the impeller and chopper are running at a low speed. Finally wet massing with the two instigators running at rapid.
Chopper- These are uniquely planned little edges situated at the lower part of the arch. The essential capacity of the chopper is to cuts the irregularities into more modest sections that are blended similarly by the impeller and helps the bowl or showered onto the powder to accomplish a more homogeneous fluid appropriation. It pivots at fast (1440/2880) RPM to give simple and uniform granulation. The speed of the chopper is liable for the size of the granule. Chopper doesn’t have any critical impact on the granule size when impeller speed is high (over 200 RPM).
Impellers- Impellers are fixed at the lower part of the arch molded tempered steel bowl. It has a complete length and two half-length sharp edges. Impellers are planned quite a way that little sharp edge lift the material and full-length edges push the material to blend well. These impellers separate the wet mass into little pieces and granules.
Discharge Port- The release port is mounted on a level plane into the arch with a vertical descending opening. Granules are dumped in the holder through the release port. Opening of release port is worked by pneumatic chamber (packed air chamber) that requires 3-5 kg/cm2 weight of pack air.
The Rapid Mixer Granulator is a blending unit with a base section fomenter promotion side mounted chopper for granulation. It is utilized for dry mixing, wet blending, planning of mixture, and granulation, for example cutting the wet mass into little size granules. It takes a shot at the essential rule of disturbance of the substance of the bowl at moderate speed and afterward running a uniquely profiled shaper sharp edge at high speeds into the wet mass. Dry blending takes around 3-5 minutes to blend the fixings, wet blending takes 5-10 minutes to make the wet mass of material while the granulation cycle takes 5-10 moments to 0.5 mm to 1.5 mm estimated granules. Blending time devoured in handling relies on the fixings amount and their molecule size.
