The use of online monitoring equipment can be online monitoring of the wire rope internal and external broken wire, to determine the location and number of broken wires, to provide a scientific basis for accurate judgment of the use of wire rope.
1. Online monitoring accurately measures the number of broken wires
The use of online monitoring equipment can be online monitoring of the wire rope internal and external broken wire, to determine the location and number of broken wires, to provide a scientific basis for accurate judgment of the use of wire rope.
2, online monitoring science to quantify the loss of metal cross-sectional area.
The loss of metal cross-sectional area is shown in%, and the condition and degree of wire rope wear and corrosion are scientifically quantified, which is more conducive to comprehensive judgment of the use of wire rope.
3. Based on LMA and LF data, comprehensive judgment of wire rope usage
Based on scientific data, objectively judge and analyze the use of wire rope, and scientifically judge the use of wire rope under the premise of compulsory scrapping in accordance with coal safety regulations.
2.Characteristics of on-line monitoring equipment
Comprehensiveness: high sensitivity signal capture element, make the signal acquisition more comprehensive.
Characteristics: Broken wire signal, wear signal, external environmental impact and other different characteristics of the signal can be fully manifested.
Authenticity: The online monitoring signal is the original output signal without secondary signal compensation to ensure the authenticity of the signal.
Repeatability: is an important embodiment of accuracy, the same wire rope with the same instrument before and after two or more online monitoring results should be guaranteed to be completely consistent.
3. BKT-SD type mine hoist wire rope intelligent online monitoring device, the main body is divided into the following three parts:
Part 1 Introduction: Wire Rope Online Monitoring Intelligent Robot
The wire rope online monitoring intelligent robot is a ten-axis automatic robot device independently developed by Baikete for the spatial layout of the mine hoist and the actual application environment. Through the instructions issued by the control system in the driver's cab, it can realize automatic forward and backward, automatic opening and closing of the wire rope, automatic elevation angle change, automatic positioning and locking, etc. without manual control in the whole process.
It is roughly composed of the following 6 units:
Serial Number
Name
Quantity
1
Wire rope online monitoring unit
4 groups
2
Lateral displacement slide
Group 1
3
Elevation control unit
Group 1
4
Height adjusting screw
4 groups
5
Walking device and guide rail
Group 2
6
Positioning lock
4 groups
Part II Introduction: Display-Control Integrated Terminal-BKT-SD Network Signal Transmission and Control Integrated System
