Working state remote monitoring system for steel cord rubber belt conveyor

Abstract

The invention discloses a working state remote monitoring system for a steel cord rubber belt conveyor. The working state remote monitoring system comprises a remote monitoring computer, a steel cord rubber belt conveyor master control circuit and a steel cord rubber belt failure detection circuit. An audible and visual alarm and a printer are connected to the remote monitoring computer. The steel cord rubber belt conveyor master control circuit comprises an ARM microcontroller, a first power module, a touch type liquid crystal display screen, an Ethernet communication circuit module, a frequency converter, a solenoid valve driver and a motor driver. The steel cord rubber belt failure detection circuit comprises a digital signal processor (DSP), a second power module, a flash data storage circuit, a USB communication circuit module, a CCD camera, a clock circuit module, an amplifying circuit module, a filter circuit module, a Hall element array and a voice alarm circuit module. The working state remote monitoring system is convenient and fast to operate, remote monitoring on the working state of the steel cord rubber belt conveyor is realized, and the operation safety of the steel cord rubber belt conveyor is improved.

Description

technical field [0001] The invention belongs to the technical field of control of a steel rope core belt conveyor, and in particular relates to a remote monitoring system for the working state of a steel rope core belt conveyor. Background technique [0002] Steel cord belt conveyor is an important transportation equipment for coal mines, metallurgy, ports, large chemical industry, iron and steel enterprises and water conservancy projects. It has the characteristics of high transportation efficiency, fast speed, long distance and heavy load. In the prior art, the control of the steel rope core belt conveyor is mostly limited to the control of its action itself, without considering its safety performance. If it is not detected and dealt with in time, once joint twitching and broken belt accidents occur in the steel cord tape, it is very easy to cause serious economic losses and casualties. If the early failure detection function of the steel cord belt can be integrated in th...

AI Technical Summary

Problems solved by technology

In the prior art, the control of the steel rope core belt conveyor is mostly limited to the control of its action itself, without considering its safety performance. If it is not detected and dealt with in time, once the joint twitching and broken belt accidents occur in the steel cord tape, it will easily cause serious economic losses and casualties

If the early fault detection function of the steel cord belt can be integrated in the control system of the steel cord belt conveyor, the working reliability of the steel cord belt conveyor will be greatly improved, but there is no such control system in the prior art

Moreover, in the prior art, most of the control of the steel rope core belt conveyor is carried out by staff on-site. In the harsh working environment, long-term on-site control will cause the labor intensity of the staff to be high, and it is easy to suffer from the harsh environment. to infringe

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