A kind of automatic sampling and storage device for biological laboratory

Abstract

The invention relates to the technical field of biological experiments, in particular to an automatic sampling and storage device for biological laboratories, comprising a housing, the top of the housing is fixedly connected with a controller, and the inside of the bottom of the housing is fixedly connected with a storage battery The inside of the housing is fixedly connected with a slide rail, the inside of the slide rail is slidably connected with a slide plate, the inside of the slide plate is fitted with a sampling test tube, the inside of the left end of the housing is fixedly connected with a cleaning channel, the The inner side of the left end of the housing is fixedly connected with a solenoid valve, the inner side of the left end of the housing is fixedly connected with an electric cooler and a fixed rod, and the top of the fixed rod is fixedly connected with a fan. In the present invention, through the provided collection tube, soft Tubes, sampling test tubes and water pumps and other components can realize the collection of liquid samples, and can prevent the liquid samples collected for the first time from affecting the liquid samples collected for the second time, realize the role of automatic pipelines, and ensure the next time. Accuracy of sample collection.

Description

technical field [0001] The invention relates to the technical field of biological experiments, in particular to an automatic sampling and storage device for biological laboratories. Background technique [0002] With the development of society, the application of biological experiments is becoming more and more extensive. Biological experiments refer to the use of certain instruments, materials and medicines under specific environmental conditions, through scientific methods, to purposefully observe and study things that are not easy to observe under normal circumstances. Biology is a natural science based on experiments. Through biological experiments, it can not only help students understand the concepts and laws of biology, really learn the basic knowledge of biology, but also help to inspire Students think positively, carry out scientific method training, and cultivate students' scientific quality. Therefore, there is an increasing demand for an automatic sampling and st...

AI Technical Summary

Problems solved by technology

[0003] At present, the liquid sampling devices on the market have relatively simple functions, and there are still many inconveniences in the collection process, and the collected samples cannot be effectively stored, resulting in insufficient representativeness of the experimental data, and It is inconvenient for experimenters to place and take the sampling tube after taking it. Therefore, an automatic sampling and storage device for biological laboratories is proposed to solve the above problems.

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