The ultra-fine particle functional preparation machine first pulverizes the particles with the violent collision of the high-speed airflow, and then automatically classifies the particles, and then adds the nano or micro materials that need to be composited for a variety of performance kneading, so that the particles can achieve the required functions. After using the ultrafine particle functional preparation machine to superfine the chemical, it is still easy to agglomerate and agglomerate, not easy to fluidize, and the effect is easy to volatility. At this time, add a pharmaceutical-grade surface coating compound, which is adsorbed on the superfine of the drug through high-speed rotation. The surface of the fine particles can not only prevent the agglomeration of ultrafine particles, but also form a protective film to protect the efficacy of the drug.
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Design principle and application in medicine crushing and preparation.