Environmental monitoring terminal and quick deployment system of environmental emergency monitoring

Abstract

The invention discloses an environmental monitoring terminal and a quick deployment system of environmental emergency monitoring. The environmental monitoring terminal comprises a first shell, a second shell, a signal processing portion, a sensor bearing portion, a first filter, an air pipe, an air pump, a GPS module and a wireless communication module, wherein the first shell and the second shell are mutually fitted, the signal processing portion is used for amplifying, filtering, analog-digitally converting and digitally isolating electric signals output by gas sensors in correspondence to gas concentration, the sensor bearing portion carries at least one gas sensor, the first filter is arranged in the second shell, the air pipe is arranged in the second shell, the air pump is used for guiding filtered gas to be detected into the air pipe, the GPS module is used for positioning the environmental monitoring terminal, and the wireless communication module is used for transmitting the electric signals processed by the signal processing portion corresponding to the gas concentration and position information of the environmental monitoring terminal output by the GPS module. The environmental monitoring terminal is miniaturized, light and convenient, and large-area environmental monitoring, dangerous area monitoring and long-term continuous monitoring are facilitated.

Description

technical field [0001] The invention relates to the technical field of environmental monitoring, in particular to an environmental monitoring terminal and a rapid deployment system for environmental emergency monitoring. Background technique [0002] With the rapid development of China's economy, the contradiction between development and the environment has become increasingly prominent. Especially in recent years, various environmental incidents have occurred frequently, causing major environmental impacts and property losses, and causing all sectors of society to worry about environmental safety. At present, the country has realized the importance of strengthening environmental supervision and ensuring environmental safety. Emergency monitoring is the technical support for environmental emergency response, and fast and accurate emergency monitoring data will help the management department scientifically respond to environmental emergencies. The gas circuit and circuit par...

AI Technical Summary

Problems solved by technology

The gas circuit and circuit part of the existing environmental monitoring instruments have low integration, poor portability, flexibility and maintainability. The gas circuit usually uses pipelines to realize gas transmission, and its response time is generally about 30 seconds. This response time Too long, not conducive to applications that require fast feedback control, especially feedback control of toxic gases

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