What are the performance characteristics of the scraper conveyor chain?

[Abstract]:

Basedontheanalysisofthecharacteristicsofthesawtoothringandthestepringring,anewtypeoflinkringisdesigned.Thefiniteelementsoftwareisusedtoanalyzetheforceofthenewlinkringtooth.Theexperimentalresultsshowthatthebreakingloadandfatiguelifeofthenewconnectingchainaresignificantlyimprovedcomparedwiththesawtoothringandthestepring.Theperformancecharacteristicsofthescraperconveyorchainlinkareasfollows:(1)Advancedstructuralanddynamicstrength;(2)Thefaultisrare;(3)Thelifeexpectancyisincreasedby2-3times;(4)Strongbendingresistance;(5)Easytodisassembleandassemble.

Based on the analysis of the characteristics of the sawtooth ring and the step ring ring, a new type of link ring is designed. The finite element software is used to analyze the force of the new link ring tooth. The experimental results show that the breaking load and fatigue life of the new connecting chain are significantly improved compared with the sawtooth ring and the step ring.

The performance characteristics of the scraper conveyor chain link are as follows:

(1) Advanced structural and dynamic strength;

(2) The fault is rare;

(3) The life expectancy is increased by 2 - 3 times;

(4) Strong bending resistance;

(5) Easy to disassemble and assemble.

Scraper conveyor failure type and cause analysis