Intelligent monitoring device for gas meter mainboard

Abstract

The invention relates to an intelligent monitoring device for a gas meter mainboard. The intelligent monitoring device comprises an electro-mechanical transformation module, a master control panel, an intelligent monitoring module, a motor valve and a display module, wherein a collected signal output end of the electro-mechanical transformation module is respectively connected with collected signal input ends of the master control module and the intelligent monitoring module through wires; a first signal output end of the master control panel is connected with a first signal input end of the intelligent monitoring module through the wire; a second signal output end of the master control panel is connected with a second signal input end of the motor valve through the wire; a third signal output end of the master control panel is connected with the display module through the wire; a signal output end of the intelligent monitoring module is connected with a first signal input end of the motor valve through the wire. The intelligent monitoring device provided by the invention can be used for monitoring the running state of the gas meter, timely cutting off a fuel gas passage, effectively reducing gas loss phenomena and greatly reducing the loss and production management problems of the gas company.

Description

technical field [0001] The invention relates to the technical field of metering instruments, in particular to a monitoring device for a main board of an intelligent gas meter, which can monitor and manage the measurement status of the operation of an intelligent membrane gas meter. Background technique [0002] With the advancement of science and technology, more and more smart devices are applied to daily life. Various smart gas meters emerged as the times require, including early IC card meters, CPU card meters, radio frequency card meters, later temperature and pressure compensation meters, ultrasonic meters, and MEMS meters, etc. Various smart meters are blooming everywhere in gas companies of all sizes. At the same time, the potential problems of smart membrane gas meters are increasingly exposed. For example, after the main control board fails, the function of the gas meter is out of control. Continuous counting, while the electronic liquid crystal does not work, etc....

AI Technical Summary

Problems solved by technology

At the same time, the potential problems of smart membrane gas meters are increasingly exposed. For example, after the main control board fails, the function of the gas meter is out of control. Continuously counting, but the electronic liquid crystal does not work, etc. At the same time, it will cause a large amount of gas loss and management problems caused by the gas supply unit.

This loses its real meaning for the use of smart gas meters

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