Environmental data monitoring method and device based on Internet of Things

Abstract

The invention discloses an environmental data monitoring method and device based on Internet of Things. The method comprises the following steps: deploying a front-end sensor at the front end; readingthe collected data of the front-end sensor and uploading the data to a high-concurrency data transceiver server by a wireless narrowband multi-frequency multiplex communication module or a 4G image transmission module; performing security auditing; sending the decoded data to the cache, storing the data in a data fast storage module after organization by a cloud database, and sending the data toa data interface for transaction processing; performing early warning judgment, entering an emergency plan when an emergency failure occurs, and issuing an emergency linkage command to cooperate withthe command and dispatch until the case is closed; carrying out a mobile inspection for daily supervision; issuing a control command when manual intervention or emergency linkage is required, sendingthe coded data to an audit mechanism for security audit and then sending the data to the mobile Internet of Things by an encoder, and reversely controlling the front-end sensor by the wireless narrowband multi-frequency multiplex communication module or the 4G image transmission module. The invention can realize remote monitoring, visual monitoring and early warning.

Description

technical field [0001] The invention relates to the field of environmental monitoring, in particular to a method and device for monitoring environmental data based on the Internet of Things. Background technique [0002] The environmental protection awareness of production enterprises is weak, the phenomenon of random discharge and dumping is relatively serious, the cost of breaking the law is too low, and the punishment is not suitable for the seriousness of some environmental violations. Grass-roots environmental protection supervision personnel are insufficient in number and quality, poor basic conditions for law enforcement, insufficient funding guarantees, weak professional and technical strength, and difficulties in obtaining evidence (regulation has no way to start). Real-time monitoring of the environment through sensors has just emerged in recent years, and most of them are small-scale applications. In the existing environmental supervision field, air sensors and w...

AI Technical Summary

Problems solved by technology

In the existing environmental supervision field, air sensors and water quality sensors are used for data collection, and the collected data are stored locally. When environmental pollution problems occur, it is impossible to know in real time

It is difficult to achieve remote monitoring, visual monitoring and early warning outside the local area

[0003] At present, some products also have a local data acquisition system, and some even use server-side software, but most of them use centralized data transmission through the bus, which needs to rely on the user's on-site LAN link to upload, which can only be used on a small scale and cannot do data processing. Sharing and multi-department linkage monitoring cannot achieve big data analysis and early warning

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