High-flow-rate river water sample acquisition device

Abstract

The invention discloses a high-flow-rate river water sample acquisition device. The high-flow-rate river water sample acquisition device comprises a ship body; a water sample cavity is arranged in theship body; a test tube rack is arranged in the water sample cavity; test tubes of different water samples are stored in the test tube rack; an extension cavity is arranged in the left wall of the water sample cavity; a power cavity is arranged in the left wall of the extension cavity; a transmission cavity is arranged in the left wall of the power cavity; a sliding cavity is arranged in the bottom wall of the transmission cavity; and a sampling device used for extracting a water sample is arranged in the sliding cavity. The high-flow-rate river water sample acquisition device in the inventionis simple in structure, convenient to operate and convenient to maintain; furthermore, the equipment can automatically sample a water body; furthermore, the sampling range is relatively wide; water bodies different in depth in a river way can be sampled according to requirements; the water body detection accuracy is increased; furthermore, the working environment of people is improved; the personal security of workers is ensured; and thus, the equipment has relatively high use and popularization value.

Description

technical field [0001] The invention relates to the field of water body sample extraction, in particular to a high-velocity river water sample collection device. Background technique [0002] With the development of society, the people's requirements for the ecological environment are constantly increasing. Among them, the quality of water bodies is one of the hot spots that people pay attention to. Therefore, it is often necessary to sample the water bodies in the river, but some rivers are too fast. It requires personnel to take the hull to the sampling position, and then carry out the sampling operation. This method is too cumbersome and requires a lot of preparatory work. The efficiency is low, and the working environment of the staff is relatively harsh, and it is easy to cause the staff to fall into the water. Personal safety is threatened, and this method is not easy to sample water bodies at different depths, which affects the structure of water quality detection. Th...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, the people's requirements for the ecological environment are constantly increasing. Among them, the quality of water bodies is one of the hot spots that people pay attention to. Therefore, it is often necessary to sample the water bodies in the river, but some rivers are too fast. It requires personnel to take the hull to the sampling position, and then carry out the sampling operation. This method is too cumbersome and requires a lot of preparatory work. The efficiency is low, and the working environment of the staff is relatively harsh, and it is easy to cause the staff to fall into the water. Personal safety is threatened, and this method is not easy to sample water bodies at different depths, which affects the structure of water quality detection. Therefore, the present invention aims to design a high-velocity river water sample collection device for rivers with relatively high velocity

Images