Identification equipment for detecting soil environment damage range

Abstract

The invention discloses identification equipment for detecting a soil environment damage range. The identification equipment comprises a base, wherein the left part and the right part of the upper endof the base are fixedly connected with first supporting plates; the rear part of the upper end of the base is fixedly connected with a second supporting plate; one ends, close to each other, of the two first supporting plates are fixedly connected with two first slide rods; a containing box is arranged on the upper part of the base; the left end and the right end of the containing box are fixedlyconnected with two first slide rails; a motor drives a rotary table to rotate; the rotary table drives a second slide rod to rotate; the second slide rod slides in a second slide rail, so that the second slide rail can move up and down; the up-down movement of the second slide rail drives the containing box to move up and down; the up-down movement of the containing box drives soil in the containing box to move up and down; the soil in the containing box is screened and filtered through a plurality of sieve pores; objects with large volume cannot pass through the sieve pores; the soil with small volume enters a collection box through the sieve pores to be collected, so that the soil is efficiently screened and filtered.

Description

technical field [0001] The invention belongs to the technical field of soil identification equipment, and in particular relates to identification equipment for detecting the range of soil environmental damage. Background technique [0002] Soil environment monitoring refers to the determination of environmental quality (or pollution degree) and its changing trend through the determination of representative values ​​of factors affecting soil environmental quality. What we usually refer to as soil monitoring refers to soil environment monitoring, which generally includes technical content such as point sampling, sample preparation, analysis methods, result characterization, data statistics, and quality evaluation. , Mineral particles of varying sizes (called parent material). Soil is formed and evolved under the comprehensive action of various soil-forming factors such as parent material, climate, organisms, topography, and time. The composition of soil is very complex. Gene...

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Problems solved by technology

[0003] During soil testing and identification, it is often necessary to screen the sampled soil to filter out impurities such as leaf rot in the soil. Manual screening is inefficient and wastes testing time. Therefore, we propose an identification device for testing the scope of soil environmental damage.

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