1、 Mining wire rope core conveyor beltBackground of X-ray flaw detection device development:

bulkMaterial transportation is an important link in mining production, and belt conveyors are known for theircycleContinuous and smooth operation, easy to useintelligentizationControltransportation costlowAdvantages such as ease of maintenanceWidely used in mining transportation，It is essential in the production of mining enterprisestransportationEquipment. withThe production capacity of mines has expanded,belt conveyoralsoTowards high speed and large inclination angle、Ultra long distancegreatScale oriented development.

And the steel wire rope coreconveyor beltasThe important components for traction and transportation of belt conveyors, due to the harsh operating environment of the conveyor belt during use、Increased load capacity, gangue or wasteoldForeign objects such as steelImpact injuriesOverlapping and vulcanization of steel wire rope core jointsspecificationWaiting for reasonslead toThe steel wire rope core of the conveyor belt is broken or corrodedSplitting and pulling threads are gradually increasing, and in additionjointFatigue tic, joint damage ticwaitThe existence of high-risk hazardsOnce it happensTransverse breakage of conveyor beltWill causeAlong the transportation roadway or wharfEquipment damage, transportation material loss、Significant economic losses such as production stoppageevencasualtiesaccidentSerious impactmineSafe production.

IIMining wire rope core conveyor beltPrinciple and composition of X-ray flaw detection device:

Mining wire rope core conveyor beltX-ray flaw detection deviceincludingThe X-ray detection main device and control console are two parts. The main detection device is generally composed of ZSX127D-FMining explosion-proof typeX-rayLaunch boxZSX127D-S intrinsically safe X-ray receiving box for mining, ZSX127D-K explosion-proof and intrinsically safe control host for mining, installation rack and protective shellform.The console is mainly composed of an upper computer, a display, a photoelectric conversion device, and self-developed monitoring software.

thisdevicebased onThe principle of X-ray fluoroscopy,Using media of different densitiesDigital imaging of X-ray attenuation differences, real-time processing of generated images, intelligent recognition, precise positioning, timely warning, and automatic generation of PDF detection reports,Wire rope core breakage, corrosion, joint twitching, and belt surface inside the conveyor beltseriousDamage and other working conditionsThe information is clear at a glance.Detected video recordingsdirectStored on a computerFixed folderAfter data collection is completed, video recording can be done at a slow speed (variable speed)returnputFacilitate operators to view historical data.

Hardware Description

ZSX127D-K mining explosion-proof and intrinsic safety control host

The main function is to achieve remote control (power on, off, etc.), while providing photoelectric conversion to convert the signals collected by the receiving box into optical signals and transmit them to the remote upper computer through optical cables.

ZSX127D-F mining explosion-proof X-ray emission box

It consists of a controller and a radiation source. adoptHigh frequency pulse width modulation technology in PWM, high-precision closed-loop control of tube voltage and tube current; The pre stable design of power input can effectively eliminate the impact of power grid fluctuations; Equipped with various protections such as overvoltage, overcurrent, overheating, and good radiation shielding. Reliable and safe work, easy to use.

ZSX127D-S mining intrinsic safety X-ray receiving box

Integrating signal detection, analog signal amplification, analog-to-digital conversion, and digital signal output, it is convenient to connect with computers to achieve signal digitization and image processing. The receiving box will mainly pass through the beltX-ray signal acquisition, processing, conversion, and output. The intrinsically safe receiving box can be used for underground conveyor belt steel core belt inspection. The receiving box designed with a stainless steel shell is waterproof, rainproof, and impact resistant, and can adapt to the harsh environment of coal mines.

KJD127 mining explosion-proof computer

Computers shall comply with the requirements of this standard and be manufactured in accordance with the prescribed procedures and drawings and technical documents approved by national inspection units. Computers should adopt explosion-proof structures and comply withThe relevant provisions of GB3836.1-2010 and GB3836-2022.

IIMining wire rope core conveyor beltX-ray flaw detection device assembly rendering:

IIMining wire rope core conveyor beltExample picture of X-ray flaw detection device testing:

IIMining wire rope core conveyor beltExample picture of X-ray flaw detection device testing: