Sanitary multifunctional drying machine

Abstract

The invention discloses a sanitary multifunctional drying machine which comprises an outer shell, storage silos and a crusher. The crusher is arranged at the bottom of the outer shell, and a discharge valve is arranged below the crusher. The overturning storage silos are erected on shells on both sides in the middle inside the outer shell. The storage silo is internally provided with a sintering filtering net, and a collecting hopper connected with a hose is arranged below the sintering filtering net. One side of the storage silo is connected with a reducing motor, and the hose is connected to a gas-liquid outlet on the other side of the storage silo. According to the invention, filtering, washing, drying and crushing steps in pharmaceutical engineering are combined and completed in a closed sterile device, so that materials transferred among the steps are prevented from being contacted with air. Dried materials are thoroughly and clearly discharged out of the device, and the material loss is reduced. The device further has the cleaning and disinfecting functions.

Description

technical field [0001] The invention relates to equipment in the field of biopharmaceuticals, in particular to a sanitary multifunctional dryer. Background technique [0002] The filtration, washing, drying, and crushing equipment widely used in the pharmaceutical process mainly include: First, multiple equipment for a single process. The main problem is that the transfer of materials between processes is not airtight and is in contact with the air. The second is that the filtration, washing, and drying processes are combined into one equipment. Although the airtight problem between several processes is solved, the process of automatically discharging the dried material and entering the pulverizer still cannot be airtight. Moreover, the automatic discharge of materials by the equipment is not clean enough and requires manual assistance. These two kinds of modes all can not reach the hygienic requirement of pharmacy. Contents of the invention [0003] In order to m...

AI Technical Summary

Problems solved by technology

[0002] The filtration, washing, drying, and crushing equipment widely used in the pharmaceutical process mainly include: one is multiple equipment for a single process, the main problem is that the transfer of materials between processes is not airtight, and it is in contact with the air

The second is that the filtration, washing and drying processes are combined into one equipment. Although the airtight problem between several processes has been solved, there is still the process of automatic discharge of dried materials and entry into the pulverizer that cannot be airtight.

Moreover, the automatic discharge of materials by the equipment is not clean enough, requiring manual assistance

Neither of these two methods can meet the hygienic requirements of pharmaceuticals

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