Cara kerja & Fungsi alat cetak tablet (single punch)

Summary

This video introduces a manual tablet press machine used in pharmaceutical manufacturing. The machine can produce tablets with diameters between 6-8 millimeters at a rate of 30-50 tablets per minute. It includes key components such as the feeding system, upper and lower punches, and mechanisms for controlling tablet weight and hardness. The machine operates by compressing granules into molds, with adjustable settings to achieve the desired tablet specifications. The video concludes with a comprehensive explanation of the machine's operation and its capabilities for producing high-quality tablets.

Takeaways

• 😀 The tablet press machine is manual and designed for creating tablets with diameters ranging from 6-8 mm.
• 😀 The machine can produce approximately 30-50 tablets per minute, with a lower output when creating larger tablets.
• 😀 The machine's components include the feeding system, upper punch, die (mold), lower punch, and weight/hardness adjustment mechanisms.
• 😀 Granules used for tablet production should have a spherical shape, good flow rate, homogeneous size distribution, and minimal fines.
• 😀 The moisture content of the granules should be less than 25% to ensure proper tablet formation.
• 😀 The feeding shoe moves granules into the die, where they are compacted into tablets using the upper and lower punches.
• 😀 The die is crucial in determining the size and shape of the tablet being produced.
• 😀 The lower punch helps eject the formed tablet once it has been compressed.
• 😀 The weight of the tablet can be adjusted by changing the position of the weight adjustment mechanism (White AJ).
• 😀 The hardness of the tablet can be adjusted by adjusting the Rezeki mechanism, which affects the compression force.
• 😀 The tablet press machine operates by filling the die with granules, compressing them into a tablet, and then ejecting the tablet using a series of mechanical movements.

Q & A

What is the main purpose of the manual tablet press machine?

The main purpose of the manual tablet press machine is to produce tablets by compressing granules into tablet form. It is designed to be operated manually, allowing for the production of tablets with diameters ranging from 6 to 8 millimeters.

How many tablets can the manual tablet press machine produce per minute?

The machine can produce approximately 30 to 50 tablets per minute, depending on the size of the tablets being produced.

What factors affect the tablet production rate of the machine?

The production rate is affected by the size of the tablet. Larger tablets result in a lower production rate.

What are the key components of the manual tablet press machine?

Key components of the manual tablet press machine include the feeding hopper, upper and lower punches, middle die, and the tablet ejection mechanism.

What is the function of the feeding hopper in the tablet press machine?

The feeding hopper is responsible for storing and supplying the granules or powder material used in tablet production.

What are the key criteria for the granules used in the tablet press machine?

The granules used in the tablet press machine must be spherical in shape, flow well (10 grams per second), have a uniform size distribution, and have moisture content of less than 25%.

How does the granule feeding mechanism work in the machine?

The feeding mechanism works by sweeping granules to the right or left. The material is then transferred into the die for compression, and the mechanism returns to its original position.

What is the role of the middle die in the tablet press machine?

The middle die serves as the container for the granules that will be compressed into tablets. It also determines the size and shape of the tablets.

How does the machine compress the granules into tablets?

The machine compresses the granules by using the upper and lower punches. When the punches meet, they compress the granules inside the die to form a tablet.

What is the function of the lower punch in the tablet press machine?

The lower punch helps eject the formed tablets from the die once they are compressed. It is located at the bottom of the machine and plays a crucial role in tablet ejection.

How is the weight and hardness of the tablets adjusted during production?

The weight and hardness of the tablets can be adjusted by modifying the position of the upper and lower punches. Moving the punches downward increases the tablet weight and hardness.

What happens during the tablet ejection process?

During the ejection process, the lower punch moves upward, and the tablet is expelled from the die with the help of the ejection mechanism.