Gas alarm safety data acquisition method and terminal based on Internet of Things

Abstract

The invention relates to a gas alarm safety data collection method and terminal based on the Internet of Things, and the method comprises the steps: obtaining the normal use state data of to-be-monitored gas equipment, and obtaining a real-time monitoring image of a to-be-monitored region where the to-be-monitored gas equipment is located based on a preset image collection device; judging the current use state of the to-be-monitored gas equipment according to the real-time monitoring image, obtaining the current actual gas consumption data of the to-be-monitored gas equipment in a preset data acquisition time period, and recording the number of the current actual gas consumption values exceeding the maximum theoretical consumption value as the abnormal consumption number; judging whether the abnormal consumption quantity is greater than or equal to a preset reasonable consumption quantity, and if so, sending a gas use leakage alert to a user based on a preset Internet of Things information sending device. According to the invention, the safety performance is greatly improved, the accuracy of data acquisition of the gas alarm is greatly improved, and the reliability of gas abnormity early warning after safety data acquisition is improved.

Description

technical field [0001] The present application relates to the technical field of gas alarms, in particular to a method and terminal for collecting safety data of gas alarms based on the Internet of Things. Background technique [0002] The gas alarm is a gas leakage detection and alarm instrument. When the gas leaks in the industrial or domestic environment and the gas alarm detects that the gas concentration reaches the critical point set by the explosion or poisoning alarm, the gas alarm will send out an alarm signal. [0003] With the technical development of gas alarms and people's attention to gas alarms, the Internet of Things technology is gradually applied to the field of gas alarms. For example, an invention patent with application number CN202110175459.5 discloses an Internet of Things household gas alarm. The wireless remote transmission linkage cut-off method, the gas company sets up the gold card IoT remote transmission system and the user remote gas management ...

AI Technical Summary

Problems solved by technology

[0004] Although this technical solution can send information to managers and users in real time through remote data transmission and the application of remote control of cut-off valves, it still has disadvantages. There are already potential safety hazards, and most of the gas alarms on the market have similar problems

[0005] Obviously, the safety data collection and early warning of gas alarms in the current prior art all have the problem of inaccurate data collection and inaccurate early warning, which leads to the problem of low safety.

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