Method and system for detecting content of heavy metals in soil environment sample

A detection system and technology for environmental samples, which are used in soil material testing, preparation of testing samples, material inspection products, etc. The effect of automation and ensuring detection efficiency

Pending Publication Date: 2022-08-09
WEST ANHUI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the existing soil heavy metal detection, it is necessary to manually collect soil samples and transport them to the detection equipment for detection, but the detection equipment itself does not have the function of collecting samples, and cannot realize the instant detection of samples

Method used

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  • Method and system for detecting content of heavy metals in soil environment sample
  • Method and system for detecting content of heavy metals in soil environment sample
  • Method and system for detecting content of heavy metals in soil environment sample

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Embodiment Construction

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0036] see figure 1 As shown, the present invention is a method and system for detecting heavy metal content in soil environmental samples, including a base 1, and a plurality of sets of caster assemblies 2 are arranged at the bottom of the base 1, and the caster assemblies 2 are used to drive the base 1 to move to sample the soil environment.

[0037] The caster assembly 2 includes a connecting sleeve 21 , and the connecting sleeve 2...

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Abstract

The invention discloses a method and system for detecting the content of heavy metals in a soil environment sample, the system comprises a base, the bottom of the base is provided with a plurality of groups of caster assemblies, and the caster assemblies are used for driving the base to move to sample the soil environment; a sampling assembly is mounted on the base and is used for drilling into soil and extracting the soil into the detection system; a detection box body is arranged at the upper end of the base, and a material pressing assembly, a conveying assembly and a detector are arranged in the detection box body; wherein the material pressing assembly is used for crushing collected soil blocks; the conveying assembly is used for conveying the crushed soil block sample into a detector for detection; the sampling assembly is arranged to realize automatic sampling of a soil sample, manual contact with the soil sample is not needed, the detection safety performance is improved, the sampling assembly is provided with the soil drilling assembly to ensure loosening treatment of soil, and the spiral conveying mechanism is adopted to realize automatic collection and conveying of the soil sample, so that the sampling efficiency is improved. The automation of soil sample collection is realized.

Description

technical field [0001] The invention relates to the technical field of soil detection, in particular to a method and system for detecting heavy metal content in soil environmental samples. Background technique [0002] The pollution of soil by heavy metals is basically an irreversible process. The pollution of some organic chemicals can be successfully degraded after several decades, and it takes several times of time to restore the soil contaminated by heavy metals. for hundreds of years. Heavy metal pollution will lead to the deterioration of the quality of food, and heavy metals will accumulate in food and eventually accumulate in the human body through the food chain, causing cancer and other diseases. The surface of soil with high content of heavy metals is easy to enter the atmosphere and water under the action of wind and hydraulic force, causing other secondary ecological and environmental problems. [0003] In the existing soil heavy metal detection, soil samples ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/52B65G33/14B65G21/20B65G47/24B65G23/24G01N33/24G01N1/28
CPCB65G47/52B65G33/14B65G21/2063B65G47/24B65G23/24G01N33/24G01N1/286G01N1/28
Inventor 包磊
Owner WEST ANHUI UNIV
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