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Environmental soil detector

A soil detection and environmental technology, applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of low efficiency, complex structure, difficult to move, etc., and achieve the effect of convenient use and simple operation.

Inactive Publication Date: 2017-09-22
河南宏达检测技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing environmental soil detection device has a complex structure and is not easy to move. During the detection process, the organic matter in the soil volatilizes slowly and the efficiency is low. In addition, the sealing is not tight during the detection, which leads to the infiltration of other substances and affects the detection results.

Method used

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see Figure 1-3 , the present invention provides a technical solution: an environmental soil detection device, including a base 4, the lower surface of the base 4 is provided with supporting legs 5, the number of supporting legs 5 is not less than four, and the number is not less than four The supporting legs 5 are arranged at equal intervals, the bottom of the supporting legs 5 is provided with a through groove 7, and a rotating shaft 22 is arranged in...

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Abstract

The invention discloses an environmental soil detection device, comprising a base, the lower surface of the base is provided with supporting legs, the front side of the detection box on the upper surface of the base is provided with an opening, one side of the opening is hinged to a sealing plate, and the detection box A workbench is supported on the support column at the bottom of the interior, a groove is provided in the middle of the upper surface of the workbench, and a heating device is provided in the middle of the lower surface of the workbench. Both the input end and the input end of the electric telescopic rod switch are electrically connected to the output end of the external power supply, the output end of the electric telescopic rod switch is electrically connected to the input end of the electric telescopic rod switch, and the air inlet of the gas chromatograph on the base is connected to the Test gas port connections inside the box. The environmental soil detection device is simple to operate and convenient to move. The pressure plate flattens the sample and is then heated by the heating device. The efficiency of organic matter volatilization is greatly improved, and the sealing effect is good.

Description

technical field [0001] The invention relates to the technical field of soil detection, in particular to an environmental soil detection device. Background technique [0002] With the development of society, the problem of environmental soil pollution is becoming more and more serious. The national environmental protection "Twelfth Five-Year Plan" has clearly proposed to strengthen soil environmental protection, and requires the promotion of contaminated sites and soil restoration in key areas, and the increase of soil pollution restoration and control input. Soil organic pollution is the most serious type of soil environmental pollution, which is soil pollution caused by organic matter remaining in the soil. The main organic pollutants in soil are generally volatile, such as pesticides, chloral, polycyclic aromatic hydrocarbons, polychlorinated biphenyls, petroleum, methane, etc. The existing environmental soil detection device has a complex structure and is not easy to mo...

Claims

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Application Information

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IPC IPC(8): G01N30/02G01N30/12
CPCG01N30/02G01N30/12G01N2030/126
Inventor 孔海燕张万旭刘传鹏
Owner 河南宏达检测技术有限公司
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