A water quality dynamic sampling device for aquaculture

Abstract

The invention discloses a water quality dynamic sampling device used in the aquaculture industry, belonging to the technical field of water quality sampling. It mainly includes installation frame, water quality dynamic acquisition components, intelligent control cabinet, biological repellent components, and power supply; through the setting of water quality dynamic acquisition components, it can meet the sampling requirements of different water layers and increase the accuracy of water quality detection; through biological repellent components The setting can increase the repelling force of organisms and avoid causing damage to some organisms in the aquaculture water that cannot be driven by ultrasonic waves; simultaneously collect aquaculture water samples through multiple dynamic collection heads to improve sample collection efficiency, and adjust each arc to adjust The circular area formed by the blocks can expand the area of ​​the collection area between each dynamic collection head and improve the accuracy of sample detection; the device of the invention has the advantages of stable operation and high collection efficiency, and is suitable for mass promotion.

Description

technical field [0001] The invention belongs to the technical field of water quality sampling, in particular to a water quality dynamic sampling device used in aquaculture. Background technique [0002] With the continuous development of the economy, the problem of environmental pollution is becoming more and more serious, especially for the pollution of water areas, which seriously affects the progress of aquaculture. In order to facilitate the progress of aquaculture, it is necessary to monitor the water quality of the water in real time to ensure aquaculture. safe conduct. [0003] Our country is in the period of transformation from traditional fishery to modern fishery, and a large amount of aquaculture has higher requirements for pool water. When the area used for aquaculture is too large, it is impossible to rely solely on the observation of water quality by farmers, which will not only increase the number of farmers workload. [0004] To achieve real-time detection ...

AI Technical Summary

Problems solved by technology

[0005] Existing water quality acquisition devices used in aquaculture have a single depth of sampling water body, and cannot sample separately according to different water layers, resulting in inaccurate sampling of water bodies, and for water bodies in the same water layer, multiple acquisition devices cannot be used simultaneously. The collection efficiency is low; after the collection device enters the water body, the buoyancy of the water body will easily cause the sampling device to not run smoothly; when water quality sampling is performed, the device body is likely to cause mechanical damage to the organisms in the aquaculture water body, affecting the survival rate of the organisms

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