Accurate sampling system for soil environment monitoring and soil sampling method

An environmental monitoring and sampling system technology, applied in the field of soil environmental monitoring, can solve time-consuming and labor-intensive problems, and achieve the effects of improving stability, convenient operation, and improving monitoring efficiency

Inactive Publication Date: 2020-10-09
GUANGDONG BYTEST TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an accurate sampling system and soil sampling method for soil environment monitoring. Aiming at the deficiencies of the prior art, the design scheme can quickly perform soil sampling, and at the same time has the ability to screen the retrieved soil The advantages of points, to solve the original sampling method time-consuming and labor-intensive problems

Method used

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  • Accurate sampling system for soil environment monitoring and soil sampling method
  • Accurate sampling system for soil environment monitoring and soil sampling method
  • Accurate sampling system for soil environment monitoring and soil sampling method

Examples

Experimental program
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Effect test

Embodiment 1

[0070] The present invention is based on the method of S1-4; the depth of the inner tank 4 entering the soil layer is controlled at 20 cm.

[0071] The present invention is based on the method S2-2; in this process, the original filter plate 14 needs to be replaced, and then the filter plate 14 with a pore size of 3 mm is selected, and the filter plate 14 is snapped into the filter frame 13 to complete the replacement .

[0072] Using this embodiment, by controlling the depth of the inner tank 4 into the soil layer at 20 cm, and selecting a filter plate 14 with a pore size of 3 mm, the actual soil sample taken out in this embodiment has better effect, and the taken out soil is relatively dry, while During screening, a finer soil sample can be screened out, and the final soil sample obtained meets the standards for accurate sampling for soil environmental monitoring.

Embodiment 2

[0074] The difference from Embodiment 1 is: the present invention is based on the method of S1-4; the depth of the inner cylinder 4 entering the soil layer is controlled at 30 cm.

[0075] The present invention is based on the method S2-2; in this process, the original filter plate 14 needs to be replaced, and then the filter plate 14 with a pore size of 4mm is selected, and the filter plate 14 is snapped into the filter frame 13 to complete the replacement .

[0076] Using this embodiment, by controlling the depth of the inner tank 4 into the soil layer at 30 cm and selecting the filter plate 14 with a pore size of 4 mm, the actual soil sample taken out in this embodiment has better effect, the soil taken out is relatively moist, and the process When sieving, the sieved soil particles are larger, and the final soil sample is slightly higher than the standard for accurate sampling for soil environmental monitoring.

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Abstract

The invention discloses an accurate sampling system for soil environment monitoring and a soil sampling method, during operation, the device needs to be moved to a sampling position firstly, then related mechanical parts are started gradually, a soil sample is taken back, and finally the taken-back soil sample is placed into a screening frame to achieve soil screening, so screening of soil is achieved; according to the invention, the workbench, the hydraulic cylinder, the electric telescopic rod and the soil collecting cylinder are designed; according to the design scheme, the system is simplein structure and convenient to operate, and can quickly enter a soil layer to realize soil sampling, meanwhile, a soil sample can be quickly taken out after sampling is finished, and the workload ofworkers can be greatly reduced by replacing a manual digging and sampling mode with a machine sampling mode.

Description

Technical field [0001] The invention relates to the technical field of soil environment monitoring, in particular to an accurate sampling system for soil environment monitoring and a soil sampling method. Background technique [0002] The current situation of soil environment in my country is severe. The overall situation of soil pollution in my country is not optimistic. Soil pollution in some areas is serious. The quality and safety of agricultural products and mass incidents caused by soil pollution have increased year by year, which have become important factors affecting the health of the people and social stability. [0003] Soil environment monitoring refers to important measures to understand the quality of the soil environment. For the purpose of preventing soil pollution hazards, the degree of soil pollution and the dynamics of development trends are analyzed and determined. Soil environmental monitoring includes the status survey of soil environmental quality, the surve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01N1/28
CPCG01N1/08G01N1/28
Inventor 许锐杰蓝文林李丽华杨金兰张亚国
Owner GUANGDONG BYTEST TECH CO LTD
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