Buoy type vertical profile water quality monitoring device

Abstract

The invention relates to the technical field of water quality monitoring, and discloses a buoy type vertical profile water quality monitoring device. The buoy type vertical profile water quality monitoring device comprises a waterproof and anticorrosive cabinet, a winch body, a braking system, an instrument cabin and an electrical control system. The buoy type vertical profile water quality monitoring device can be distinguished from a conventional buoy type water quality measurement fixed-point and fixed-depth measurement mode, and performs fixed-point and layered measurement; the depth is fed back to the electric control system according to a depth value fed back by means of a terminal sensor, and forward and reverse rotation of a motor are controlled so as to achieve the function of fixed-depth measurement; the winch is adopted for winding to achieve the purpose of up-and-down measurement; the configuration of a cable can be customized according to the specific requirements of the integrated sensor; the cabinet body and the winch provided by the invention are of standard models and can support linkage of sensors of various brands and models; and effective monitoring data can beprovided for the point fixing and layering of a water body according to data measured by the means of the buoy type vertical profile water quality monitoring device, and a good data basis is providedfor the overall water quality state of the water body.

Description

technical field [0001] The invention relates to the technical field of water quality monitoring, in particular to a buoy type vertical section water quality monitoring device. Background technique [0002] In recent years, the state has successively promulgated ten policies on air, water, and soil, marking that my country has changed from "pollution first, then governance" to the basic policy of "grasp pollution and strengthen governance". In the field of water quality monitoring, with the continuous diversification of monitoring methods, monitoring stations are changing from fewer to more, from large to small, and gradually become dense grid monitoring. [0003] For conventional water bodies such as rivers, lakes, reservoirs, etc., the monitoring method of the monitoring station is mostly used, that is, the station building. The equipment is placed in the station building, and the measurement is carried out through water collection, measurement, drainage and other processes...

AI Technical Summary

Problems solved by technology

However, there are few parameters to be monitored, and the function cannot yet achieve the mode of layered depth measurement

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