Dry-wet mixed granulation unit

Abstract

The invention discloses a dry-wet mixed granulation unit and belongs to the field of pharmaceutical equipment. The dry-wet mixed granulation unit comprises a wet granulator (1) and a granulation machine (2). The dry-wet mixed granulation unit is characterized in that the wet granulator (1) is fixedly arranged at the upper end of a base (3); an elevating device is arranged close to the base (3); a work platform (4) with a staircase (16) is respectively installed at the right side of the elevating device and the wet granulator (1) in a supporting way; an agitating funnel (6) is suspended and arranged below a discharge hole (5) in the left side of the wet granulator (1); and the granulation machine (2) is suspended at an outlet at the lower end of the agitating funnel (6), and a movable boiling drying pan (7) is arranged in a lower space of the granulation machine (2). The dry-wet mixed granulation unit is relatively high in automatic degree; the labor intensity can be reduced; the time and the labor can be saved; the work efficiency is greatly improved; the work environment can be improved, and the physical health of a worker is facilitated to be protected.

Description

technical field [0001] A dry-wet mixing granulation unit belongs to the field of pharmaceutical equipment, and in particular relates to a mixing granulation unit used in the granulation process of pharmaceutical oral solid preparations. Background technique [0002] Wet granulator and granulator are essential equipment for the granulation process in the production of oral solid preparations in the pharmaceutical industry. They play the role of mixing raw materials and manufacturing granules respectively. In the normal process design and actual production process, both the wet granulator and the granulator are installed on the same working plane, and the raw materials and binders need to be put into the wet granulator first, and after the wet granulator works Form the soft material, then transfer the soft material to the material barrel, and then manually pour it into the granulator to make granules. The whole process works for separate equipment, and manual assistance is us...

AI Technical Summary

Problems solved by technology

The whole process works for separate equipment, and manual assistance is used to collect and transport materials between each process. The process is complex, the degree of automation is low, and the work efficiency is low. In addition, in the process of collecting and transporting, it is very easy to cause dust to fly and spread, causing pollution. Work environment that poses a threat to the physical health of workers

Images