Medicament screening device for pharmacy

Abstract

The invention discloses a medicament screening device for pharmacy. The medicament screening device comprises a bottom plate, a swing flow dividing structure, a connecting pipe and a clearing structure. The swing flow dividing structure is arranged on the top side of the bottom plate, the clearing structure is erected above the bottom plate, and the clearing structure communicates with the swing flow dividing structure through the connecting pipe. Medicament needing to be screened is supplemented into a screening box through a feeding pipe, an emptying pump and a pressurizing air pump work synchronously, the interior of an air blowing box is pressurized through the emptying pump, the impulsive force generated by air pressure is controlled to be lower than the mass of tablets, when drugs slide along the inner wall of a screening hopper, powder slag can be blown through air holes, the emptying pump works to empty a storage box, the internal air pressure of the storage box is reduced, powder slag in the medicament can be discharged through a dust discharging pipe, primary screening of the medicament is achieved, the powder slag in the medicament is removed, subsequent screening can be convenient, medicament screening interference is reduced, the powder slag can be recycled in a concentrated manner, and the powder slag is prevented from being polluted.

Description

technical field [0001] The invention relates to the field of pharmaceutical equipment, in particular to a pharmaceutical agent filter. Background technique [0002] Pharmacy is a health care industry that connects health science and chemical science. It undertakes the responsibility of ensuring the safe and effective use of drugs. Pharmacy mainly studies the source, processing, character, function, analysis, identification, deployment, production, storage and search of drugs. (including synthetic) new drugs, etc.; [0003] During the molding process of medicines, it is necessary to screen the medicines. During the screening process, vibration screening is generally used. Vibration screening will destroy the molding structure of the medicines, causing damage to the medicines, and the screening effect is not good. When sieving, the generated powder residue is not easy to collect, store and recycle, resulting in waste of resources. Contents of the invention [0004] The obj...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a pharmaceutical agent filter, which solves the problem that vibratory sieving will destroy the forming structure of the drug, causing damage to the drug, and the screening effect is not good. When the drug is sieved, the powder residue produced is not easy to collect. Preservation, recycling, and technical problems that cause waste of resources

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