The influencing factors of the structure of the capsule filling machine

The influencing factors of the structure of the capsule filling machine

The influences of the loading amount of the capsule filling machine are generally the preset position of the filling rod, the filling material, the loose density of the material and the pressure of the filling rod.

General measuring tray has six station filling hole and the corresponding filling bar, with five bar filling powder compaction, there is a station filling bar within the measuring cylinder pressure into the hole of the powder capsule, the five station filling bar preset position determines the pressure into the powder weight measuring hole and thus into the filling bar preset position.

Due to the difference of the smoothness, particle form and state of the material itself, the amount of the capsule is also different under the same measuring hole, preset depth of the filling rod and the pressure of the filling rod. The state of the material can be adjusted according to the previous experience, and some auxiliary materials can also be added to achieve the filling effect of the material.

The loose density of materials is not only related to the materials themselves, but also related to the drying granulation, crushing and mixing process in the production process of products. Generally, the loose density of materials is tested randomly, which reflects the local representative density of materials, but cannot reflect the whole loose density of materials. Of course, it is related to the granulation and crushing uniformity as well as the mixing uniformity, mainly the mixing uniformity. The main mixing equipment of solid preparation includes three-dimensional moving cylinder, groove and V-type mixing. The mixing uniformity is related not only to the type of mixing equipment, but also to the amount of material and mixing time.

The impact force of the filling rod of the capsule filling machine of the same model and manufacturer is certain. However, in order to adapt to the production of Traditional Chinese medicine capsules, the machine adopts the pressure of the filling rod of increasing torque to solve the requirements of the viscosity and large loading amount of traditional Chinese medicine capsules.