Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

Personal portfolio

THE STUDY OF LONGITUDINAL DYNAMICS OF THE CHAIN CONVEYOR BELTS

Lazutkina N.A. 1
1 Murom Institute of Vladimir State University
We aim to increase service life and reliability of the conveyor chain traction body. The study of oscillatory processes in traction bodies of different chain conveyors have shown that the spectra of oscillations is necessarily present the frequency of their own free oscillations of traction body. This can be explained by the excitation of the last periodic blows rollers at the joints of rails of lamellar conveyor. Equation of the first approximation in the presence of shock at the joints gives the averaged amplitude of vibration, the value of which have impacted positively: the value of the pulse, the frequency of strikes, is negatively correlated with the length of the pipeline. Thus the attack on the joints to increase the amplitude of low-frequency of oscillations of the traction body of the conveyor.