Drug crushing and preparation device of pharmacy department

Abstract

The invention discloses a drug crushing and preparation device of a pharmacy department. The drug crushing and preparation device comprises a cutting room and a crushing room; drugs can be cut up by a first cutting roller and a second cutting roller effectively, and the diameters of cut particulate matters are thinned so that the cutting effect is better; both sides of the inner wall of the cutting room are provided with brushes which can be used for preventing the cut particulate matters from sticking to a cutting mechanism, and the working efficiency of the cutting mechanism is improved; the heads of the brushes are located on the bottom surfaces of the first cutting roller and the second cutting roller, and the cut particulate matters can be further dried in a drying room so as to ensure the preservation time of the drugs; the crushing room is internally provided with a millstone which is a double-layer impact mill, and the center seam of the millstone is provided with a groove; the outside diameter of the millstone is smaller than the inside diameter of a foundation ring of the crushing room, and the drugs can be crushed by the millstone; and different application requirements are met, and the universality of the device is further improved. A first motor, a second motor, the drying room, a grading room and a driving motor are all connected to a control switch electrically.

Description

technical field [0001] The invention relates to the technical field of medicine pulverization, in particular to a pharmaceutical medicine pulverization preparation device. Background technique [0002] Traditional drug preparation is divided into two situations: chopping into granules and crushing into powder. The wet system adopted by the traditional device is not necessary, and the preparation device is not required for storage. There are other special equipment for this aspect, and there is no chopping and crushing in the traditional device. The subdivision process of the medicine needs to be cleaned before it is chopped, but often the washed medicine will adhere to the chopping mechanism during the chopping process. The chopping mechanism of the traditional device is relatively scattered. The diameter of the drug particles is too large. In addition, these chopped granule drugs still have a certain humidity and need to be dried. The crushing of the drug is also an importa...

AI Technical Summary

Problems solved by technology

[0002] Traditional drug preparation is divided into two situations: chopping into granules and crushing into powder. The wet system adopted by the traditional device is not necessary, and the preparation device is not required for storage. There are other special equipment for this aspect, and there is no chopping and crushing in the traditional device. The subdivision process of the medicine needs to be cleaned before it is chopped, but often the washed medicine will adhere to the chopping mechanism during the chopping process. The chopping mechanism of the traditional device is relatively scattered. The diameter of the drug particles is too large. In addition, these chopped drug particles still have a certain humidity and need to be dried. The crushing of the drug is also an important link. The traditional device does not set this link.

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