Modeling and Simulation of the Hydraulic Height Adjustment System of Mobile Tail Based on AMESim

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Abstract:

Mobile tail is an important part of the telescopic belt conveyor. It relies mainly on the hydraulic system to achieve its various functions, while the hydraulic height adjustment system is the basis of its different functions. So the operational principle of hydraulic height adjustment system of mobile tail was analyzed in this paper. Parameters which may affect the dynamic process were analyzed. Software AMESim was used to model and simulate the dynamic process. The velocity and displacement of piston and the pressure of the hydraulic cylinder were calculated by the software. Different pump flow and different heart diameter of one-way valve were used to analyze their influence on dynamic process, which provide a reference to the optimal design of hydraulic system of mobile tail.

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Periodical:

Advanced Materials Research (Volumes 591-593)

Pages:

611-614

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Online since:

November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Q.Y Mei, Q. Chen and L. Bai. Shuttle Belt Conveyor Tail Self- advancing Device and Hydraulic Offset [J]. Coal Mine Machinery, 2005 (8), pp.85-86. (In Chinese)

Google Scholar

[2] S.Y Ding, Z.S Lian. Analysis of Telescopic Belt Conveyor Tail Powered Dynamic Characteristics [J]. Coal, 2009 (115), pp.7-8. (In Chinese)

Google Scholar

[3] L.L Jiang, J.J Zhang, Dynamic Characteristics Simulation of Hydraulic Position Servo-system Based on AMESim [J]. Mechanical Engineering & Automation, 2007 (1), pp.35-37. (In Chinese)

Google Scholar

[4] Y. Gao, S.G Ma. Analysis and Research of the Dynamic Characteristics of a New Kind of One-way Valve System. (MS. Zhengzhou University, 2007), pp.5-9.

Google Scholar

[5] T.W Cai. Modeling Method of Hydraulic Systems. (Standards Press of China, pp.17-19).

Google Scholar