Multipoint sampler for bacterium detection

Abstract

The invention relates to the field of bacterium detection and in particular discloses a multipoint sampler for bacterium detection. The multipoint sampler comprises a body, a land traveling device, a water surface traveling device, a traction device, a land sampler and a pond sampler, wherein the land traveling device is used for automatically traveling on soil surface and sand; the water surface traveling device realizes any motion in water; the traction device drives the pond sampler to make any wide-range transverse motion in a water sampling area and can drive the pond sampler to make transverse micro motion in a narrow range; the land sampler is used for sampling soil and sand of different depths due to up-and-down telescopic motions; the pond sampler is used for sampling water of different depths by utilizing up-and-down telescopic motions; bottom sludge in the water area can be collected at the lower end of the pond sampler. The multipoint sampler disclosed by the invention can realize amphibious operation, can also realize automatic sampling of the soil layer, grit, water and water bottom sludge and is applied to sampling of the water bottom sludge in the water area of different depths.

Description

technical field [0001] The invention relates to the field of bacteria detection, in particular to a multi-point sampler for bacteria detection. Background technique [0002] It is often necessary to collect samples from different regions before doing relevant detection experiments such as the number of certain bacteria in different regions. The existing soil sample collection often manually moves the sampling tool to collect soil samples from one place to another. The work, the operation is time-consuming and laborious, and the efficiency is low. The existing manual water sample collection and other tools are often relatively simple, relying on manual loading of the water to be tested by the container at the water's edge, and the existing automatic water sample collection equipment is often functional. Relatively single, unable to realize the collection of other samples; [0003] In view of this, the present invention provides a kind of automatic sampler that can carry out ...

AI Technical Summary

Problems solved by technology

[0002] It is often necessary to collect samples from different regions before doing relevant detection experiments such as the number of certain bacteria contained in different regions. The existing soil sample collection often manually moves the sampling tool to collect soil samples from one place to another. work, the operation is time-consuming and laborious, and the efficiency is low. The existing manual water sample collection and other tools are often relatively simple. Relatively single, unable to realize the collection of other samples;

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