Intelligent centrifugal machine for biological experiments

Abstract

The invention discloses an intelligent centrifugal machine for biological experiments, and belongs to the field of centrifugal machines. The intelligent centrifugal machine for biological experiments comprises a centrifugal machine body, an experiment rotor used for containing an experiment test tube, a lifting limiting main part, a cleaning main part and a transposition containing main part, wherein a centrifugal cavity is formed in the centrifugal machine body, a centrifugal motor is arranged in the center side of the bottom of the centrifugal cavity, the transposition containing main part is arranged at the bottom of the centrifugal cavity, the experimental rotor is placed at the top of the transposition containing main part, the transposition containing main part comprises a clamping mechanism and a transposition limiting mechanism, and the clamping mechanism and the transposition limiting mechanism are both located on the periphery of a centrifugal main shaft of the centrifugal motor. The rotor is pushed out conveniently by supporting the rotor, when the rotor is pushed out, the surface where the rotor is placed is wiped, and meanwhile moisture, condensate water and corrosive gas in the centrifugal machine are filtered and discharged.

Description

technical field [0001] The invention relates to the field of centrifuges, in particular to an intelligent centrifuge for biological experiments. Background technique [0002] A centrifuge is a machine that uses centrifugal force to accelerate the separation of different materials that need to be separated. In order to ensure the biological activity of the experimental substance in the biological experiment, it is necessary to use a centrifuge with a freezing function to avoid the change of the form of the biological substance at high temperature and affect the accuracy of the experiment. When the test tubes to be tested are placed in the rotor, due to the symmetry of the test tubes to be placed, it is inconvenient for the experimenter to place them at the same position during the placement process. [0003] In the case of improper use of the refrigerated centrifuge, condensed water or accidentally spilled liquid may infiltrate between the place where the rotor is placed and...

AI Technical Summary

Problems solved by technology

In order to ensure the biological activity of the experimental substance in the biological experiment, it is necessary to use a centrifuge with a freezing function to avoid the change of the form of the biological substance at high temperature and affect the accuracy of the experiment. When placing the test tubes to be tested in the rotor, due to the symmetry of the test tubes to be placed, it is inconvenient for the experimenter to place them at the same position during the placement process

[0003] In the case of improper use of the refrigerated centrifuge, condensed water or accidentally spilled liquid may infiltrate between the place where the rotor is placed and the center of the rotor during the centrifugation process, which will easily cause the rotor to stick to the place where the rotor is placed. Finally, the rotor cannot be taken out, which delays the experiment process

If the rotor is not pulled out as soon as possible, it is used continuously for a long time, or the cover is quickly covered after the centrifuge is used, it is easy to cause the moisture, condensed water, and corrosive gas in the centrifuge to be unable to be discharged, and it will be placed in the centrifuge. Corrosion and bonding at and between the rotors, eventually rendering it impossible for the operator to remove the rotor

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