Portable collecting device for soil analysis and detection

Abstract

The invention provides a portable collecting device for soil analysis and detection, which is provided with a solar top cover. The solar top cover can convert the solar energy during an outdoor work into the electric energy which is required for the work of a body, and stores the electric energy in a battery for standby, thereby effectively preventing an emergency situation that the device suddenly loses power during an outdoor detection, which can ensure work efficiency while being safe, environmentally friendly and pollution-free. At the same time, the portable collecting device for soil analysis and detection initially analyzes the soil when the soil is sampled, and firstly detects soil related information such as pH, composition, moisture, and moisture in the soil, and avoids the accuracy reduction of the sampled soil which is transported back to a laboratory for inspection, so that a sampling analyzer is more convenient to use.

Description

technical field [0001] The invention belongs to the technical field of soil analysis and detection equipment, and in particular relates to a portable soil analysis, detection and collection device. Background technique [0002] Soil environment monitoring refers to determining the 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 environmental monitoring, which generally includes technical content such as point sampling, sample preparation, analysis methods, result characterization, data statistics, and quality evaluation. [0003] 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. Generally speaking, the soil environmental quality assessment is composed of...

AI Technical Summary

Problems solved by technology

The samplers currently on the market are cylindrical in shape, the lower end of the sampling tube is the insertion port, the top of the sampling tube is the excavation port, and the top end is welded with a bracket and a handle. The structure is relatively simple and easy to manufacture, but in the process of sampling , the bottom of the soil column of the sampling pipe is not easy to cut off. During the process of lifting the soil column, the soil column is easy to fall from the lower end because the lower end is not blocked, resulting in the incomplete soil column, and the soil column cannot be accurately divided. layer, detection, and the soil sampler often only plays the role of sampling, and can not re-sampling and preliminary analysis of the sampled soil at the same time

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