A biopharmaceutical grinding device with multi-layer separation and purification functions

Abstract

The invention discloses a grinding device for biopharmaceuticals with multi-layer separation and purification functions, which comprises an outer shell, a limiting ring and a motor. In the inner casing, the limiting ring is fixedly installed on the outer side of the lower part of the inner casing, and the limiting ring is located on the inner side of the limiting groove, and the limiting groove is opened on the inner side of the outer casing. The outer grinding roller, the inner grinding roller and the middle grinding roller of the biopharmaceutical grinding device with multi-layer separation and purification function are respectively arranged in one-to-one correspondence with the positions of the third grinding tank, the second grinding tank and the first grinding tank, and the outer grinding The wall thickness of the roller, the inner grinding roller and the middle grinding roller are successively reduced, and the medicine is filtered from the first grinding tank to the second grinding tank and the third grinding tank in turn by centrifugal force, and the use of the outer grinding roller and the inner grinding roller, The drug can be grinded in multiple stages to improve the grinding fineness of the drug.

Description

technical field [0001] The invention relates to the field of bio-related technologies, in particular to a grinding device for biopharmaceuticals with multi-layer separation and purification functions. Background technique [0002] Biology refers to all living objects in nature. The most important and basic characteristics of biology are metabolism and heredity. Today's biology is the subject of studying the characteristics of biology, and biopharmaceuticals is the use of biology. Combining the research results of science, medicine, biochemistry, etc., combined with the characteristics of organisms, and integrating the principles and methods of chemistry, biochemistry, biotechnology, pharmacy, etc. to manufacture pharmaceutical technology for the prevention, treatment, and diagnosis of disease drugs. It is often necessary to use a grinding device to grind the medicine into powder, which is more conducive to the absorption of the human body and can better exert the efficacy of...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a biopharmaceutical grinding device with multi-layer separation and purification function, to solve the problem that the existing grinding devices on the market cannot conveniently perform multi-stage grinding of drugs, and cannot grind Afterwards, the problem of multi-layer separation and purification of drugs

Images