Extraction and separation device for biopharmaceutical industry

Abstract

The invention discloses an extraction and separation device for biopharmaceutical industry. The extraction and separation device comprises a liquid separation tank and is characterized in that the bottom end of the liquid separation tank is provided with a liquid outlet, a support plate is fixed at the top end of the liquid separation tank, support columns are fixedly connected to the four cornersof the bottom end of the support plate, a hollow mounting box is arranged at the top end of the support plate, a rotating motor is fixedly connected to the top end of the mounting box, a first gear is fixedly connected to the output shaft of the rotating motor, a second gear and a third gear are rotatably connected to the inner wall of the top end of the mounting box through connecting rods, thesecond gear and the third gear are located on two sides of the first gear and mesh with the first gear, a fourth gear and a fifth gear are respectively fixedly connected to the bottom ends of the second gear and the third gear through connecting rods, an extraction box is arranged on the inner wall of the bottom end of the mounting box, and fixed rods are fixedly connected to the lateral walls attwo ends of the extraction box. The extraction and separation device is simple in structure, convenient to operate and capable of effectively extracting and separating materials in biopharmaceutical engineering.

Description

technical field [0001] The invention relates to the technical field of biopharmaceuticals, in particular to an extraction and separation device for biopharmaceuticals. Background technique [0002] Extraction, also known as solvent extraction or liquid-liquid extraction, also known as extraction, is a unit operation that uses the different solubility of the components in the system to separate the mixture. That is, it is a method of transferring a solute substance from one solvent to another by using the difference in solubility or partition coefficient of the substance in two mutually immiscible (or slightly soluble) solvents. Widely used in chemical, metallurgical, food and other industries, generally used in petroleum refining industry. In addition, the operation of separating two immiscible liquids after extraction is called liquid separation. Solid-liquid extraction, also called leaching, uses solvents to separate components in solid mixtures, such as leaching sugars ...

AI Technical Summary

Problems solved by technology

[0003] The existing extraction device for drugs has a complicated structure. Since the mixed drugs are not subjected to centrifugal treatment, the drugs to be extracted are not fully dissolved in the light phase or heavy phase solvent, resulting in waste of drugs and low separation efficiency. , so we propose a biopharmaceutical extraction and separation device

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