Poisonous and harmful gas network monitoring instrument with sensor detecting element and monitored data processing method

Abstract

The invention relates to a poisonous and harmful gas network monitoring instrument with a sensor detecting element and a monitored data processing method. The monitoring instrument comprises a shell,wherein a master control board, a detecting module, a data processing module and a power supply system are arranged in the shell; the detecting module, the data processing module and the power supplysystem are separately connected with the master control board; the detecting module comprises more than two poisonous and harmful gas sensors which detect various poisonous and harmful gases in real time; the master control board is provided with a signal acquiring unit, a wireless transmitting unit, a GPS positioning unit and a data storage unit; and the master control board is connected with a management system based on the internet of things through a wireless transmitting unit and transmits data of the detecting module to the management system through the internet of things. By the poisonous and harmful gas network monitoring instrument with the sensor detecting element and the monitored data processing method, the various poisonous and harmful gases in mixed gas can be accurately detected in real time, and the accuracy of a detection result is high.

Description

technical field [0001] The invention relates to the technical field of gas detection and analysis, in particular to a toxic and harmful gas network monitor with sensor detection elements and a monitoring data processing method. Background technique [0002] With the development of society, the scale of modern industry is also expanding. In industrial production, a large amount of toxic and harmful gases such as hydrogen sulfide, hydrogen chloride, ammonia, chlorine, hydrogen fluoride, and VOC will be produced. If the concentration of these toxic and harmful gases is It greatly exceeds the national standard, which not only seriously threatens the safety and health of operators, but also pollutes the surrounding environment. Especially in the production process with outdated equipment and backward technology, the problem of toxic gas hazards is particularly prominent. In order to control the impact of toxic and harmful gases on the health of workers and the pollution to the e...

AI Technical Summary

Problems solved by technology

However, in qualitative identification, due to the mixing of various toxic and harmful gases, the mutual interference between gases will cause the loss of principal component characteristics, and the interference caused by the mixing of multiple gases in the gas sensor used in the detection process will affect the de

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