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A mobile metal monitoring device

A metal monitoring and navigational technology, which is applied in the preparation of test samples, measuring devices, color/spectral characteristics measurement, etc., can solve the problems of low work efficiency, cumbersome process, and the inability to realize real-time navigation detection, etc.

Active Publication Date: 2022-03-11
四川省绵阳生态环境监测中心站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing method not only requires the sampling device to go back and forth for sampling multiple times, which cannot realize real-time navigation detection, but also requires manual temporary detection, which is cumbersome and has low work efficiency. sampling work

Method used

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  • A mobile metal monitoring device
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Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the embodiments described in the present invention are some of the embodiments of the present invention, not all of them .

[0038] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0039] In the description of the present invention, it should be noted that the terms "parallel", "perpendicular" and the like do not mean that the components are required to be absolutely parallel or vertical, but may be slightly inclined.

[0040] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the term...

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Abstract

The application provides a mobile metal monitoring device, which belongs to the technical field of environmental monitoring. The device includes: an aircraft, a sampling component, a sample preparation component and a detection mechanism. The aircraft has an airtight cabin. The sampling components include a sampling tube and a piston, and the sampling tube is vertically installed at the bottom of the aircraft. The sample preparation components include a filter bucket and a pressure plate. There are multiple one-way valve holes on the bottom of the filter bucket. The bottom of the filter bucket is located outside the aircraft. The pressure plate slides inside the filter bucket. There is a ring at the bottom of the pressure plate for storing sediment. The sample piece, the filter bucket and the sampling tube are connected through a connecting tube, and the sample preparation components are arranged in multiple positions along the circumference array of the sampling tube. The detection mechanism includes a spectrometer, which is used to detect the sample piece on the bottom surface of the pressing plate, and the spectrometer moves along a circle and is arranged outside the sample preparation part. Multiple samples can be collected, sample prepared and pre-inspected, and more representative sediment samples can be obtained more conveniently and quickly.

Description

technical field [0001] The invention belongs to the technical field of environmental monitoring, and in particular relates to a mobile metal monitoring device. Background technique [0002] In environmental monitoring, especially for metal monitoring in water bodies, it is often necessary to sample the sediment or water quality of lakes, reservoirs and rivers, and then test the samples to obtain effective data. In order to obtain more representative samples of various parts of the water body or watershed, it is usually necessary to collect samples from different parts of the water body several times ashore, and then perform temporary testing to determine a representative sample area, and then bring the samples from this area back to the Laboratory for further analysis and testing. [0003] The existing method not only requires the sampling device to go back and forth for sampling multiple times, which cannot realize real-time navigation detection, but also requires manual t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/25G01N1/14G01N1/28B63B35/00
CPCG01N21/25G01N1/14G01N1/286B63B35/00G01N2001/1427B63B2035/008
Inventor 黄强王秀丽张义烽宋鹏程乔君喜郑少志张雪梅杨海英
Owner 四川省绵阳生态环境监测中心站
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