Remote-control reservoir water sampling device

Abstract

The invention discloses a remote-control reservoir water sampling device which comprises a remote-control boat. A sampling mechanism is mounted on the remote-control boat and comprises a plurality ofouter sleeves, an end cap is connected at the lower end of each outer sleeve in a threaded manner, a water inlet is formed on the outer wall of the upper end of each outer sleeve, a sealing pipe sleeve sleeves the outer sleeve at each water inlet in an inserted manner, and a water incoming slotted hole opposite to the water inlet of the corresponding outer sleeve is formed on each sealing pipe sleeve; a central disc is arranged among the sealing pipe sleeves, a plurality of supporting rods are formed on the outer wall of the central disc, the outer end of each supporting rod is fixed on the corresponding outer sleeve, and the outer sleeves are annularly and uniformly distributed around the center of the central disc; a vertical supporting column is fixed at the center of the upper end faceof the central disc, a mounting disc is formed at the upper end of the supporting column and fixed in the remote-control boat, and the water incoming slotted holes in the sealing pipe sleeves are distributed on the lower side of the bottom of the remote-control boat. The remote-control reservoir water sampling device is simple in structure, convenient to use and suitable for sampling water at each point of a lake and can realize remote-control water sampling, manual sampling through working personnel is not needed, and convenience is brought to on-site water sampling.

Description

Technical field: [0001] The invention relates to the technical field of detection auxiliary devices, in particular to a remote-controlled reservoir water sample collection device. Background technique: [0002] Environmental monitoring is to track the changes in environmental quality and determine the level of environmental quality through the detection of the content and emission of various substances that have an impact on humans and the environment, providing the basis and guarantee for environmental management and pollution control. Simply put, knowing the level of the environment and conducting environmental monitoring are the prerequisites for carrying out all environmental work. Environmental monitoring usually includes processes such as background investigation, plan determination, site optimization, on-site sampling, sample delivery, experimental analysis, data collection, and analysis and synthesis. On-site sampling is an important part of environmental monitoring...

AI Technical Summary

Problems solved by technology

On-site sampling is an important part of environmental monitoring and testing. For example, in reservoir environmental monitoring, the data source comes from the collected water samples, and the collected water samples come from various points in the reservoir. The existing method is manual collection by personnel by boat , its labor intensity is relatively high, especially for some seasick staff, manual collection is difficult

Images