Fully automatic online configurable water environment monitor verification device

Abstract

The invention relates to a device for detecting a water environment monitoring instrument fully automatically on line in a configuring way, comprising a liquid adding unit, a solution storing device, a detector for detecting the water quality on line, a control storer, a data transmission module and a display screen. The liquid adding unit comprises a plurality of pipe control valves; the pipe control valves are connected with an input pipe of the standard solution to be monitored; the detector for detecting the water quality on line is used for measuring the relevant parameters of the solution stored in the solution storing device and connected with the detection signal end of the control storer; and the output end of the control storer is connected with the input ends of the pipe control valves. Due to the implementation of the device, the work efficiency can be improved by more than 10 times. The device can be used for detecting a plurality of different types of COD (chemical oxygen demand), ammonia nitrogen, total phosphorus, permanganate index monitors in the fixed place and time quantitatively in a configuring way.

Description

technical field [0001] The invention is mainly used in metering technical institutions and environmental protection monitoring systems, and is an automatic verification device that can meet various types of water quality on-line monitors such as COD, ammonia nitrogen, total phosphorus, permanganate index, and total organic carbon (TOC) Specifically, it is a fully automatic online configurable water environment monitor verification device. Background technique [0002] As the public and the government pay more and more attention to environmental protection, automatic monitoring equipment for evaluating corporate pollutant discharge and environmental quality has also been widely used. There are tens of thousands of automatic environmental monitoring instruments in Jiangsu alone. According to the laws and regulations of the country, the automatic environmental monitoring equipment is a metering equipment, and the equipment must be subject to mandatory inspection. However, aut...

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Problems solved by technology

[0008] The purpose of the present invention is to propose a fully automatic monitor for the problems of the traditional water quality on-line monitors of various types, the existing verification efficiency is extremely low, the configurable automatic verification cannot be realized, the remote control cannot be realized, and the influence of human factors cannot be avoided. On-line configurable water environment monitor verification device

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