a rotating vibrator

Abstract

The invention discloses a rotational vibration disc capable of automatically operating and carrying out vibration uniformly-mixing on a liquid in a buffer solution cup during a rotation process, thus increasing the detection efficiency. The rotational vibration disc disclosed by the embodiment of the invention comprises a rotational disc connected to a main shaft and rotating with the main shaft, wherein a follow-up tray is arranged below the rotational disc, the follow-up tray is assembled with the main shaft through a first bearing group, a vibration tray is arranged below the follow-up tray, the vibration tray is assembled with the main shaft through a second bearing group, and rotational power is provided for the main shaft by a power component; buffer solution cup mouths are formed in the rotational disc and the follow-up tray; the vibration tray is provided with a first magnet group, and the follow-up tray is provided with a second magnet group on a position corresponding to the first magnet group. The rotational vibration disc is capable of realizing vibration uniformly-mixing on the liquid in the buffer solution cup during the rotation process, and capable of carrying out batched operation on a plurality of pieces of sampling buffer solutions, thus operation time is saved, and the working efficiency is improved.

Description

Technical field [0001] The invention relates to the field of machinery, and in particular to a rotating vibrating disc. Background technique [0002] In the existing detection technology, the mixing of the buffer solution and the detection sample is basically manually operated one by one, which is slow and inefficient. Summary of the invention [0003] The embodiment of the present invention provides a rotating vibration plate, which can be automatically operated, and the buffer cup is oscillated during the rotation, thereby improving the detection efficiency. [0004] A rotary vibrating disk in an embodiment of the present invention is characterized in that it includes: [0005] The rotating disc 1 connected to the main shaft 4 and rotating therewith has a follower tray 2 below the rotating disc 1. The follower tray 2 is assembled with the main shaft 4 through the first bearing set 5, and there is a vibration tray under the follower tray 2 3. The vibrating tray 3 is assembled with ...

AI Technical Summary

Problems solved by technology

[0002] In the existing detection technology, the mixing of the buffer solution and the detection sample is basically performed manually one by one, which is slow and inefficient.

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