Multipath water quality online monitoring system

Abstract

The invention discloses a multipath water quality online monitoring system which comprises a main controller. The main controller comprises a single chip computer, an LCD display module, a database module, a keyboard module and an output module. The single chip computer is connected with the LCD display module, the database module, the keyboard module and the output module. The single chip computer also is connected with a sensor module through a signal conditioning module. The database module is connected with a workstation computer through an Ethernet module. The output module is connected with a terminal equipment module through a relay output module. The main control unit is connected with a working power supply. According to the invention, the real-time monitoring of water quality can be realized, and the multipath water quality online monitoring system satisfies requirements of aquatic product scientific research, a large-scale aquaculture plant using recycled water culture, and industrialization.

Description

technical field [0001] The invention relates to an automatic control system, in particular to a multi-channel water quality on-line monitoring system for industrialized farming circulating water. Background technique [0002] The main methods of aquaculture in my country are pond culture, cage culture, large water surface culture, and factory (facility) culture. [0003] 1. Pond culture [0004] It generally refers to the cultivation of aquatic products in small enclosed water bodies. This kind of small water body, which is often in a still water state, is mostly constructed by artificial excavation or natural pools, with an area of ​​several mu to tens of mu. It is the earliest aquatic product breeding method in Chinese history. [0005] This breeding method has the following disadvantages: [0006] The facilities are not perfect, it is difficult to artificially control the water quality, the water for aquaculture is easily polluted by industrial, agricultural and domest...

AI Technical Summary

Problems solved by technology

[0020] However, at present, the automatic water quality monitoring system of China's fishery industrialized recirculating aquaculture does not have an online water quality monitoring system that can automatically and real-time monitor water quality. The abnormal situation cannot be reported in time, so the water quality cannot be further improved, the quality of aquatic products can be improved, and the economic benefits can not be improved.

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