Monitoring system for detonator production line

Abstract

The invention provides a monitoring system for a detonator production line. The detonator production line comprises a plurality of workstations; and each workstation corresponds to a working procedure. The monitoring system comprises state sensor groups, secondary PLCs (programmable logic controllers), a main PLC (programmable logic controller) and a monitoring host, wherein the state sensor groups and the secondary PLCs are arranged on the workstations; the state sensor groups are used for detecting production states of production equipment on the workstations and transmit state adjusting signals or alarming signals when detecting abnormal production states; the secondary PLCs are used for transmitting the state adjusting signals or the alarming signals to the main PLC and controlling the production equipment on the corresponding workstations to stop running when receiving stopping commands; the main PLC is used for transmitting the stopping commands to the secondary PLCs when receiving the alarming signals, transmitting the alarming signals to the monitoring host and controlling states of the production equipment on the corresponding workstations according to the state adjusting signals when receiving the state adjusting signals; and the monitoring host is used for storing alarming information containing the alarming signals. By the monitoring system for the detonator production line, production of detonators can be monitored in an informatization and centralized manner.

Description

technical field [0001] The invention relates to the technical field of detonator production, in particular to a monitoring system for a detonator production line. Background technique [0002] Detonators are dangerous goods, so we must pay attention to safety during the production of detonators. Industrial detonator production lines generally require human-machine isolation, automation and intelligence. However, the current detonator production line is not highly automated and intelligent, and the isolation between man and machine is not complete. Not only do many stations on the production line require personnel to participate, but also once the production line fails, personnel need to be present for fault confirmation and troubleshooting. [0003] Therefore, there is an urgent need for information-based centralized monitoring of the detonator production line. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a...

AI Technical Summary

Problems solved by technology

However, the current detonator production line is not highly automated and intelligent, and the isolation between man and machine is not complete. Not only do many station

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