Soil detection device

Abstract

The invention discloses a soil detection device. The soil detection device comprises a console, a longitudinal regulation mechanism and a sampling mechanism; a fixed mechanism is mounted on the lowersurface of the console; a transverse regulation mechanism is mounted at the left part of the console; a clamping mechanism is mounted on the transverse regulation mechanism; and the sampling mechanismis arranged on the console. According to the soil detection device, the sampling mechanism is arranged, so that while accurate sampling is implemented, soil at different depths can be simultaneouslysampled, thereby facilitating carrying out detection of the soil at different depths by an experimenter; scale marks are set, so that a sampling depth can be observed; the clamping mechanism is arranged, so that the sampling mechanism can be clamped by the clamping mechanism after sampling, thereby facilitating sampling by an inspector without holding a sample with a hand by the inspector and preventing the hand of the inspector from being damaged by polluted soil; and a drying box is arranged, so that the sample can be dried, thereby preventing influence of soil humidity on a detection result.

Description

technical field [0001] The invention relates to the technical field of soil detection, in particular to a soil detection device. Background technique [0002] With the development of society, the development of chemistry is promoted, and the land often receives different pollutions, including chemical fertilizers or metal waste, and the degree of pollution makes it difficult for the soil itself to purify itself, and these polluted soils are washed by rainwater Entering the river will easily lead to eutrophication of the river's water quality, so soil testing is urgent, and technicians can formulate different treatment plans to improve soil pollution based on the soil conditions after testing. [0003] The existing soil detection device has its own simple sampling tool to take samples and then detects them through analytical instruments. However, most of the contaminated soil is corrosive, and the direct contact of the inspector is easy to cause damage to the skin. [0004] ...

AI Technical Summary

Problems solved by technology

[0003] Existing soil detection devices have their own simple sampling tools and then use analytical instruments to detect the samples. However, most of the contaminated soil is corrosive, and the direct contact of the inspectors is easy to cause damage to the skin.

[0004] Patent No. CN200910156632.6 proposes a sample pretreatment method and device in mobile soil testing, but the existing sampling tools are manually sampled by the tester, which is time-consuming and laborious, and the work efficiency is low, and the soil to be tested generally has a certain humidity , Humidity has a significant impact on the measurement of soil components, and the greater the humidity, the greater the impact on the characteristic spectral lines and scattered rays of the object to be measured. At the same time, only a small amount of soil is detected and the data obtained by detecting soil is not accurate enough. Depth of soil is tested to make the experimental data more convincing

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