Bioloreactor centrifugal lifting agitator

Abstract

The invention discloses a bioreactor centrifugal lifting agitator, comprising a box body, wherein a first baffle is arranged on the upper surface of the box body, and the four corners of the upper surface of the first baffle are respectively provided with first screws; the four first screws penetrate through the first baffle to be connected with the box body, and a motor is arranged in the middleof the upper surface of the first baffle; a PH tester is arranged at the left side of the upper surface of the first baffle, and the test end of the PH tester penetrates through the first baffle and extends to the inside of the box body, and the upper surface of the PH tester is connected with a bent fixing column; the other end of the bent fixing column is fixedly connected with a single-chip microcomputer, and an L-shaped air outlet pipe is arranged at the right side of the upper surface of the box body; one end of the L-shaped air outlet pipe penetrates through the first baffle and extendsto the inside of the box body, and a bent liquid inlet pipeline is arranged at the front side of the upper surface of the box body. The bioreactor centrifugal lifting agitator disclosed by the invention has the advantages that the cost is low, the equipment is simple, the agitating performance is high, the efficiency is high, the product effect is remarkable, the requirements that the carrier density is increased, and the volume of the bioreactor is enlarged can be met, and the convenience is brought to use.

Description

technical field [0001] The invention relates to the technical field of a bioreactor centrifugal lifting agitator, in particular to a bioreactor centrifugal lifting agitator. Background technique [0002] With the research and development of biomedicine, the requirements for bioreactors are getting higher and higher. The increase of carrier density and the enlargement of bioreactor volume require higher performance of agitators. In the existing technology, due to the increase of liquid The ability is hindered, and the commonly used centrifugal lifting agitator can no longer meet the requirements of increasing carrier density and bioreactor volume expansion. The stirring performance is low, the transfer and mixing effect of culture nutrients is not ideal, the biological reaction efficiency is low, the equipment is complicated, and the operation is difficult. . Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the e...

AI Technical Summary

Problems solved by technology

[0002] With the research and development of biomedicine, the requirements for bioreactors are getting higher and higher. The increase of carrier density and the enlargement of bioreactor volume require higher performance of agitators. In the existing technology, due to the increase of liquid The ability is hindered, and the commonly used centrifugal lifting agitator can no longer meet the requirements of increasing carrier density and bioreactor volume expansion. The stirring performance is low, the transfer and mixing effect of culture nutrients is not ideal, the biological reaction efficiency is low, the equipment is complicated, and the operation is difficult.

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