Rapid sampling device for deep soil microbiological detection

A technology for microbial detection and deep soil, which is applied in the field of rapid sampling devices for deep soil microbial detection, and can solve problems that affect the results of soil sampling and testing

Pending Publication Date: 2021-11-05
吴俊
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] People need to carry out microbiological testing on the soil to determine whether the soil is suitable for planting or other purposes. For deep soil testing, sampling is required, and the existing soil sampling device samples other soil immediately without cleaning after each sampling. Will affect the test results of the next soil sampling

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  • Rapid sampling device for deep soil microbiological detection
  • Rapid sampling device for deep soil microbiological detection
  • Rapid sampling device for deep soil microbiological detection

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-7 , the present invention provides a technical solution: a rapid sampling device for deep soil microbial detection, comprising a base 1, a fixing mechanism 2 and a sampling box 3, the fixing mechanism 2 is arranged on the left and right sides of the base 1, and the sampling box 3 is arranged On the top of the base 1, the fixing mechanism 2 is composed of a fixing column 201, a through groove 202, a tie rod 203, a fastening bolt 204 and a g...

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Abstract

The invention relates to the technical field of soil detection, in particular to a rapid sampling device for deep soil microbiological detection, which comprises a base, fixing mechanisms and a sampling box, wherein the fixing mechanisms are fixedly mounted on the left and right sides of the base, and the sampling box is fixedly mounted on the top of the base. A lifting plate is fixedly mounted in the middle of the interior of the sampling box, hydraulic cylinders are fixedly mounted on the left side and the right side of the top of the lifting plate, a rotating mechanism is fixedly mounted in the center of the top of the lifting plate, a washing mechanism is fixedly mounted in the center of the top of the sampling box, and a sampling pipe is fixedly mounted at the bottom of the lifting plate. According to the rapid sampling device for deep soil microbiological detection, after sampling of the sampling pipe is completed, soil in the sampling pipe is flushed, and water after flushing flows out from gaps between the turning plates, so that the interior of the sampling pipe is kept clean during next sampling detection, and a detection result cannot be affected by soil sampled last time.

Description

technical field [0001] The invention relates to the technical field of soil detection, in particular to a rapid sampling device for deep soil microbial detection. Background technique [0002] Soil microorganisms are the general term for all tiny organisms in the soil that are invisible or unclear to the naked eye. Strictly speaking, they should include bacteria, archaea, fungi, viruses, protozoa and microscopic algae. Usually there are hundreds of millions to tens of billions in 1 gram of soil, and their types and quantities vary with the soil-forming environment and the depth of the soil layer. They perform oxidation, nitrification, ammonification, nitrogen fixation, and sulfuration in the soil. Promote the decomposition of soil organic matter and the transformation of nutrients. Soil microorganisms participate in the maintenance and regulation of various processes such as carbon and nitrogen cycles, decomposition of organic compounds, and energy transmission and transport...

Claims

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Application Information

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IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 吴俊
Owner 吴俊
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