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Sampler for lake water and bottom mud

A technology of sampler and lake water, applied in the field of sampler for lake water and sediment, and sampling device for objects to be detected, can solve the problems of difficult acquisition of sediment, data distortion, and difficulty in sampling, etc.

Inactive Publication Date: 2021-11-19
QUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the traditional sampling equipment, it is difficult to sample the lake water far away from the lake shore and at different depths, and it is also very difficult to obtain the sediment, which easily causes data distortion.

Method used

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  • Sampler for lake water and bottom mud
  • Sampler for lake water and bottom mud
  • Sampler for lake water and bottom mud

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Embodiment Construction

[0028] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0029] like Figure 1-Figure 4 As shown, a sampler for lake water and sediment, including a body 1, the body 1 has a chamber, a sealing cover 33 is clamped on the body 1, a partition plate 4 is fixed in the chamber of the body 1, and the partition plate 4. Divide the chamber into an air storage chamber 2 and a water storage chamber 3. An air intake pipe 5 is provided in the air storage chamber 2. One end of the air intake pipe 5 passes through the upper surface of the sealing cover 33. A water pipe 32 is provided in the water storage chamber 3. One end of the air intake pipe 5 passes through the lower surface of the body 1; an air pump 6 is fixed on the sealing cover 33, and the air pump 6 is connected with the air intake ...

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Abstract

The invention provides a sampler for lake water and bottom mud and belongs to the technical field of environment detection. The sampler for lake water and bottom mud comprises a machine body, wherein the machine body is provided with a cavity, a partition plate is fixed in the cavity of the machine body, and the partition plate divides the cavity into a gas storage cavity and a water storage cavity; a first lake water sampling box, a second lake water sampling box and a bottom mud sampling box are arranged in the water storage cavity, the first lake water sampling box comprises a first box body and a first threaded cover, the second lake water sampling box comprises a second box body and a second threaded cover, the bottom mud sampling box comprises a third box body, a filtering plate and a clamping cover, and the filtering plate divides the third box body into a mud taking cavity and a water filtering cavity. The lake water and bottom mud sampling device is advantaged in that lake water and bottom mud can be sampled more conveniently and efficiently.

Description

technical field [0001] The invention belongs to the technical field of environmental detection, and relates to a sampling device for an object to be detected, in particular to a sampler for lake water and sediment. Background technique [0002] Water plays an important role in production, life and economic development. As the demand for water resources continues to increase, the problem of water pollution is also increasing. It is becoming more and more important to judge whether the original environment of the lake is being polluted and the degree of pollution by sampling and testing the lake water and sediment in the lake, and analyzing its various physical and chemical indicators. [0003] At present, with traditional sampling equipment, it is difficult to sample lake water far from the shore and at different depths, and it is also very difficult to obtain sediment, which easily causes data distortion. For this reason, this application proposes the equipment that can car...

Claims

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Application Information

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IPC IPC(8): G01N1/10
Inventor 徐天有曾惠明程慎玉范蕊程海翔
Owner QUZHOU UNIV