A rotary step-by-step test tube cleaning device and working method for biological detection

Abstract

The invention relates to a rotary step-by-step test tube cleaning device and working method for biological detection, comprising: an upper shell and a lower shell, the upper shell and the lower shell are connected by a telescopic shaft, and the upper shell includes a center The rotating shaft, the carrier, the lifting device, the lifting device is connected to the central rotating shaft, the end of the central rotating shaft away from the lifting device is provided with a regular polygonal device head, the tail end of the carrier is connected to the device head, and the carrier is perpendicular to the connected device On one side of the head, the carrier includes two carrier sheets and blocking pieces. The tail ends of the carrier sheets are connected to both sides of the surface connected to the head of the device. The blocking pieces are arranged at the head end of the carrier sheet. There is a sliding device, the sliding device is provided with a first clamping part, the first clamping part and the sliding device are connected through a secondary rotating shaft, all sides of the device head are provided with a cleaning mechanism, the cleaning mechanism includes a telescopic device and an electric brush, and the telescopic device directly Attach the side of the device head.

Description

technical field [0001] The invention relates to the field of biological detection, in particular to a rotary step-by-step test tube cleaning device and working method for biological detection. Background technique [0002] In the process of biological detection work, test tubes are often used for various chemical experiments. Among them, the test tube is an important tool in the whole detection process, and cleaning the used test tube is an important step in the post-experiment treatment. Since the test tubes in the detection experiment need to be cleaned with toxic and harmful organic solvents such as n-hexane, direct contact with hands for cleaning, these organic solvents will damage the skin, and it is inconvenient to clean if wearing gloves. work efficiency. [0003] In addition, the test tube is always in the state where the test tube mouth is upward, and the drug in the test tube will often have some impurities precipitated, which will often adhere to the bottom of t...

AI Technical Summary

Problems solved by technology

[0005] As for the test tube, the mouth of the test tube is always in the state of upward, and the drug in the test tube will often have some impurities precipitated. During the precipitation process, it will often adhere to the bottom of the test tube, and the bottom of the test tube is often the most difficult part to clean. This increases the difficulty of cleaning again; cleaning is often carried out in a cleaning tank, which will cause the problem that the used cleaning solution will cause certain pollution to the test tube. The present invention provides a rotating tank for biological detection Type step-by-step test tube cleaning device and working method

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