Sampling and storing device for microbiological detection and using method

Abstract

The invention discloses a sampling storage device for microbiological detection and a using method, and relates to the technical field of microbiological sampling. The device comprises a plurality ofsampling tubes, wherein a circle of iron ring is mounted on the peripheral side of each sampling tube; the rotating assembly comprises a lower turntable and an upper turntable which are connected through a rotating shaft; the floating plate is clamped in the first fan-shaped notch of the lower turntable, and the steel wire rope on the wire spool is connected with the floating plate through a groupof hanging lugs fixed on the floating plate; the bearing disc is provided with a buffer assembly and an adjusting supporting rod, and the storage box is installed in a limiting containing cavity in the upper portion of the box body. The sampling tubes are stored through the storage box and the storage holes in the storage box, and part of redundant liquid on the peripheral sides of the sampling tubes is removed through the rubber flanges at the lower edges of the storage holes, thereby reducing the pollution to the sampling pipes and the storage box after sampling; through cooperative arrangement of the rotating assembly, the floating plate and the bearing disc, automatic collection and storage of the sampling tubes are achieved, and the probability that an operator touches the sampling tubes with hands is reduced.

Description

technical field [0001] The invention belongs to the technical field of microbial sampling, in particular to a sampling storage device for microbial detection and a use method. Background technique [0002] Efficient and comprehensive acquisition of water quality information is a prerequisite for water pollution prevention and control, and water quality sampling is a key link in obtaining water quality information. The content of microorganisms is an important indicator for checking water quality, such as fecal coliform bacteria is an important indicator. [0003] However, at present, most of the sampling work is done by humans, and the existing samplers are not firm during the sampling process, which is prone to pollution during sampling, and it is difficult to ensure accurate and standardized microbial sampling data. [0004] A sampling and storage device for microbial detection and a use method are provided to improve the intelligence of sampling, and the device integrate...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a sampling and storage device for microbial detection and its use method. Through the arrangement of rotating components, floating plates, and carrying plates, the intelligent picking and placing of sampling tubes can be realized, and the sampling process is relatively intelligent, which solves the problem of existing problems. It is easy to produce pollution during sampling, it is difficult to ensure the accuracy and standardization of microbial sampling data, and the problem of low sampling efficiency

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