A concentrating device in rhodioloside production

Abstract

The utility model relates to rhodiolos production equipment technical field provides a kind of rhodiolos production in concentration device, spherical concentrator is set to the side of falling film concentrator;Conveying pipe is set between falling film concentrator and spherical concentrator, one end is connected with the bottom of falling film concentrator, and the other end is connected spherical concentrator;Stirring assembly is set to the inside of spherical concentrator;Heating assembly is set to the outside of falling film concentrator;Condensing component is set to the side of spherical concentrator, and is communicated with spherical concentrator.The utility model is precisely adapted to the inner wall of spherical concentrator by the arc rotation scraper in stirring assembly, and material is evenly scraped into very thin liquid film, and the heat transfer area is greatly increased, and evaporation efficiency is improved, viscous liquid is efficiently concentrated, on the other hand, the inner wall is continuously scraped by rotation scraper, and material scale or crystallization can be prevented.

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