Tablet press also known as tableting machine, pharmaceutical tablet press, tablet compressing machine, or tablet punching machine is a mechanical device that compresses powders into tablets of uniform size, shape, and weight containing approximately the identical quantity of Active Pharmaceutical Ingredient (API) and excipients. In addition to its use within the pharmaceutical industries for manufacturing varieties of tablets, it can be accustomed to manufacture illicit drugs, cleaning products, and cosmetics.
All tablet press employs the same basic principle of compression. The essential unit of any tablet press is tooling composed of two punches along with a die referred to as a station. The upper minimizing punches get together in the die made up of today formulation.
The roll-out of tablet press is a huge continuous process. Previously, we’ve hand-driven tablet press which has been modernized to electrical driven tablet press.
Cause of continuous growth and development of tablet press:
Progression of newer technology in tablet production e.g. development of direct compression technology.
Development of stringent standard of cleanliness to conform using the Current Good Manufacturing Process (CGMP).
The introduction of automation and continuous monitory of production processes.
Increased rate of production due to increased demand, multiplication of disease conditions, and exponential surge in population.
Types/Classification of Tablet Press
Tablet press in current use can be classified into:
Single punch/single station/eccentric presses.
There are many types of presses, made by many companies, ranging in size, speed, and capacity.
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