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Portable water body sampling device

A sampling device and portable technology, applied in the field of portable water sampling devices, can solve the problems of not responding well to the actual conditions of the water area, great influence, strong danger, etc., and achieve the effect of safe sampling, easy operation and convenient portability

Inactive Publication Date: 2016-07-27
RES INST OF FORESTRY NEW TECH CHINESE ACAD OF FORESTRY
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  • Abstract
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Problems solved by technology

[0003] At present, the sampling of wetland water mainly relies on manual work. It is relatively easy to take water from areas with gentle shorelines, but near the shore, the water surface is relatively shallow, and it is easy to be mixed with impurities such as sediment. The water samples taken are greatly affected by the surrounding area and cannot It reflects the actual situation of the water area very well; for areas with relatively complex coastal zones, external tools or ships are needed to fetch water, which is difficult, costly and dangerous

Method used

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  • Portable water body sampling device

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Embodiment Construction

[0035] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but the scope of the present invention is not limited by this. Unless otherwise specified, the operations used in the following examples are all conventional methods, and the components and consumables used are all commercially available.

[0036] In all embodiments of the present invention, as figure 1 As shown in the figure, the portable water sampling device of the present invention has the following characteristics: the device includes a telescopic rod 1, a hose 2, and a water pumping part 3; the telescopic rod 1 is used to support the hose 2, and one end thereof is a free end 11. It is used to extend over the water body of the area to be sampled, and the other end is a fixed end 12, which is used to be fixed on the shore; the hose 2 is axially installed along the telescopic rod 1, and can be adjusted to extend along the The rod 1 mo...

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Abstract

The invention provides a portable water body sampling device, belonging to the technical field of ecological environments. The portable water body sampling device comprises a telescopic rod, a flexible pipe and a water extracting component, wherein the telescopic rod is used for supporting the flexible pipe, one end of the telescopic rod is a free end for stretching above a water body of a to-be-sampled region, and other end of the telescopic rod is a fixed end to be fixed on the shore; the flexible pipe is axially mounted along the telescopic rod and can axially move along the axial direction of the telescopic rod; and one end of the flexible pipe is a water sampling end for stretching into the water body through the free end of the telescopic rod so as to sample, and the other end of the flexible pipe is connected with a water inlet of the water extracting component. The portable water body sampling device is used for sampling the water body and has the beneficial effects of simple structure, simplicity and convenience in operation, convenience in carry, time saving, labor saving, safety, high efficiency, low cost and wide application range.

Description

technical field [0001] The invention belongs to the technical field of ecological environment, and in particular relates to a portable water body sampling device. Background technique [0002] As the most critical component of wetlands, water can well reflect the ecological status of wetlands. Water sampling is an important process for water research. Wetland ecosystems belong to water ecosystems, and their biological communities are composed of aquatic and terrestrial species. Wetland water bodies are regularly sampled. Through the detection and comparison of water bodies by sampling, we can timely understand changes in wetland systems. When sampling water quality in wetlands, Water needs to be sampled from different areas, and in complex environments, water sources are located in difficult-to-collect areas and must be obtained with the help of other tools. [0003] At present, the sampling of wetland water bodies mainly relies on manual work. It is relatively easy to obta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/14
CPCG01N1/14
Inventor 李惠鑫卢康宁崔丽娟
Owner RES INST OF FORESTRY NEW TECH CHINESE ACAD OF FORESTRY
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