Safety Detection of Hoisting Wire Rope

Release time:

2020-09-24

BKT series wire rope nondestructive testing instrument adopts permanent magnet and magnetic flux leakage principle. When testing, use the detector to make the wire rope magnetically saturated. Then, the magnetic head wrapped in a wire rope runs at a relatively uniform speed. Any defect in the wire rope, such as broken wire, wear, rust, etc., will cause changes in magnetic flux or magnetic flux leakage, which will be captured by the Hall sensor, converted into electrical signals, and output intuitive analog signals.

Hoist is a large mechanical equipment that is transported by changing potential energy, such as mine hoist, dam hoist, etc. Through the power mechanical drag flexible parts of the wire rope and the transport of goods up and down movement to complete the transport process, the wire rope is an indispensable part of the lifting machinery. Therefore, we often compare the hoist to the "mine heart", which shows the importance of the hoist in coal mine production.

As one of the important components of coal mine safety production, the damage of wire rope is inseparable from the production and personal safety of coal mine, so the safety detection of wire rope can not be ignored. "Coal mine safety regulations" also mandatory wire rope must be daily inspection.

百克特钢丝绳检测仪

Daily inspection is a way to carry out safety inspection by daily inspection personnel of the mine, but this working method is labor-intensive and inefficient. And the internal broken wire cannot be checked manually through visual inspection. At this time, we must have an advanced non-destructive testing equipment, timely detection of wire rope internal and external damage, with scientific data to make up for the lack of manual testing, to ensure that the results of the test is true and comprehensive.

The advanced wire rope detector is only a means of detection. It will not because of the instrument, the damage of the wire rope will be reduced, and the life of the wire rope will not be improved because of the instrument. However, we must have an accurate judgment on the current situation of the wire rope, in order to take corresponding measures to improve the operation of the wire rope, prevent the further deterioration of the damage, prevent the rope break accident, and improve the service life of the wire rope. To do this, we must have an accurate detection means, and this means is an advanced and scientific wire rope nondestructive testing equipment.

百克特钢丝绳检测仪

BKT series wire rope nondestructive testing instrument can be widely used in iron-based wire rope with round cross-section, including wire rope with round strand, triangular strand, special-shaped strand and other structures. The product meets the requirements of IP54 (protection level) and can be used in coal mine, oil, gas production and other harsh environments.

　　百克特钢丝绳检测仪