Coating machine and multi-enzyme tablet production process applying coating machine

Abstract

The invention relates to a coating machine. The coating machine comprises a case, a feeding device arranged in the case and capable of uniformly conveying medicine granules into the case, a material bearing device arranged in the case and used for bearing the medicine granules, a spraying device arranged in the case and used for spraying coating dressing to the medicine granules, and a drying device arranged in the case and used for evaporating a solvent in the coating dressing, wherein the material bearing device comprises two bearing plates arranged in the case and a bearing plate driving mechanism arranged in the case and drives the two bearing plates to move and rotate; and the feeding device comprises a feeding pipe, a storage box, a box vibration mechanism and a feeding pipe moving mechanism, the feeding pipe is connected into the case in a sliding manner and can extend between the two bearing plates, the storage box is arranged at one end, far away from the bearing plates, of the feeding pipe, the box vibration mechanism is arranged in the storage box and enables the storage box to vibrate, and the feeding pipe moving mechanism is arranged in the case and drives the feedingpipe to move along the bearing plates. The medicine granules are uniformly distributed on the bearing plates, so that the medicine granules can be uniformly coated, and the coating uniformity of the product is improved.

Description

technical field [0001] The invention relates to the technical field of production of multi-enzyme tablets, in particular to a coating machine and a multi-enzyme tablet production process using the coating machine. Background technique [0002] Multi-enzyme tablets are tablets that help digestion. The inner layer is pancreatic enzymes, the outer layer is pepsin, and there is an enteric coating between the pancreatic enzymes and pepsin. The outer layer of pepsin is coated with sugar. The enteric coating prevents pancreatic enzymes from It will be dissolved and released in the stomach to avoid the failure of pancreatic enzymes in the stomach, and the sugar coating can enhance the mouthfeel of multi-enzyme tablets. [0003] At present, the coating of the medicine particles is generally carried out by a coating machine. There are various types of coating machines. It is more common to put the medicine grains in an inclined coating pan, and the coating pan rotates to make the coat...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that a large number of medicine particles are put into the coating pan, and the medicine grains block each other. Spraying the coated dressing, there is a defect that the coating of the medicine particles is prone to unevenness

Images