Emulsifying bacteria evaporation system

Abstract

The invention discloses an emulsifying bacteria evaporation system which comprises an emulsifying section, a bacteria preparation section, an evaporation section, a quantitative transfer filtering section and a storage section which are connected through a pipeline, the emulsifying section comprises a water phase tank and an organic solvent tank, and the two tanks are mixed into an emulsifying tank in proportion; the homogenizing section is a circulating bacteria preparation section and comprises a first bacteria preparation tank and a second bacteria preparation tank which are connected in parallel, the homogenizing section further comprises a bacteria preparation machine, and a buffer tank and a coil preheating structure are sequentially arranged between the bacteria preparation sectionand the evaporation section; the evaporation section comprises at least two scraper type film evaporators, and the scraper type film evaporators are connected in series and / or in parallel under the action of pipelines and valves. According to the invention, a circulating bacteria preparation mechanism is adopted, the problem that the particle size is increased due to insufficient bacteria preparation is solved, novel evaporation is adopted, buffer preheating is matched, the evaporation effect is ensured, and meanwhile, a plurality of filtering processes are performed before finished products so that the product safety is high.

Description

technical field [0001] The invention relates to the field of medicine preparation, in particular to an evaporation system for emulsifying bacteria. Background technique [0002] In the process of drug preparation, mixing and emulsifying bacteria is a necessary process, but in the current existing preparation system, insufficient bacteria making process will easily lead to larger particle size and affect the preparation effect. [0003] At the same time, the evaporator is an important part in the preparation process. The scraper type thin film evaporator is mainly used in the pharmaceutical process, which thins the material on the inner wall of the evaporator cylinder through the scraper, and efficiently and stably separates the organic solvent through heat exchange. or volatile solvents. [0004] The function of the scraper is to thin the material with the inner wall of the cylinder. At present, the feeding method of the material is to directly open the feeding port on the ...

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Problems solved by technology

[0008] In order to solve the above problems, the present invention provides an evaporation system made of emulsifying bacteria, which adopts the mechanism of circulating bacteria to overcome the problem of large particle size caused by insufficient bacteria, and uses a new type of evaporation, coupled with buffer preheating, to ensure evaporation At the same time, there are multiple filtration processes before the finished product, and the product safety is high

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