Intelligent mine centralized control cabinet

Abstract

The invention relates to an intelligent mine centralized control cabinet which comprises a cabinet body and a cabinet door, an industrial personal computer, buttons and signal lamps are installed on the cabinet door, button lamps are arranged on the buttons, a switch connected with the industrial personal computer is installed in the cabinet body, and the switch is connected with a T60S2R-e type PLC, a CBOX and a TVBOX through Ethernet cables; the T60S2R-e type PLC is connected with an intermediate relay and a Raspberry Pi, the T60S2R-e type PLC transmits a starting signal to the intermediaterelay, and meanwhile, the intermediate relay feeds back a signal indicating whether ore transportation mechanical equipment is successfully started or not to the T60S2R-e type PLC; the T60S2R-e type PLC is also used for receiving a heat relay dry-hardening point signal, a communication signal and a motor current signal; and the intermediate relay is electrically connected with the button lamps andthe signal lamps. The starting and stopping of all ore transportation mechanical equipment are centralized on the centralized control cabinet, the integration degree is high, the operation is easy, the occupied area of the cabinet is small, the wiring is simple, and the maintenance is convenient.

Description

technical field [0001] The invention belongs to the technical field of mine automatic control, and in particular relates to a smart mine centralized control cabinet for mines. Background technique [0002] Mine mining requires a series of large-scale mechanical equipment to cooperate with each other. The mining mechanical equipment in the transportation part mainly includes dust removal fans, belt conveyors, secondary crushers, vibrating screens, feeders, frequency conversion feeders, etc. There are many mechanical equipment in the building, and these equipment are controlled by the center console in the control room. Because there are many center consoles involved, there are many and confusing internal lines in the center console, making maintenance and repair extremely difficult. The most important thing is that the traditional mine center console has a low degree of integration, and the operation process is not only cumbersome but also difficult. The operator's control of...

AI Technical Summary

Problems solved by technology

The most important thing is that the traditional mine center console has a low degree of integration, and the operation process is not only cumbersome but also difficult. The operator's control of the center console mainly depends on long-term experience to judge, and it is not easy for non-professional operators to operate

At the same time, traditional mining machinery and equipment require relevant personnel to conduct uninterrupted inspections. When a mechanical equipment fails, the operator at the center console is notified immediately to stop the operation, which takes a lot of time in the middle. In the case of mechanical equipment failure, otherwise it will cause more economic losses

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