Tabletting Principle Of High-Speed Tablet Press Die
Mar 28, 2022
A significant equipment maintenance advantage of the new punch table assembly comes from the greatly reduced number of parts required, all of which are less than the original 15%, reducing the correction link. At the same time, the use of the new dynamometer assembly does not require further improvements to the tablet press nor new tooling, so replacing a new die plate does not increase the manufacturer's reliance on the tablet press.
To explain to you the production principle of the die head of the high-speed tablet press.
1. Dose control. Various tablets have different dosage requirements. Large dosage adjustment is achieved by selecting punches with different punch diameters. The tablet press should have a mechanism to adjust the original position of the lower punch in the die hole to meet the dosage adjustment. Require.
In dose control, the action principle of the feeder also has a considerable impact. When multiple forced entry methods are used, more drugs will be filled in the die hole, and the filling situation will be relatively dense.
2. Control of tablet thickness and compaction degree. The dosage of the medicine is determined according to the prescription and the pharmacopoeia and cannot be changed. For the time limit of storage, preservation and disintegration, the pressure of a certain dose is also required during tableting, which will also affect the actual thickness and appearance of the tablet. The pressure adjustment during tablet pressing is realized by adjusting the downward amount of the upper punch in the die hole.