Paper Title:

Design of Hydraulic System of Sway Machine Based on Electro-Hydraulic Proportional Control Technology

Periodical Advanced Materials Research (Volume 510)
Main Theme Machinery, Materials Science and Engineering Applications
Edited by Quanjie Gao
Pages 34-38
DOI 10.4028/www.scientific.net/AMR.510.34
Citation Yun Li et al., 2012, Advanced Materials Research, 510, 34
Online since April, 2012
Authors Yun Li, Jin Wei Fan, Xing Li Gao, Xiao Feng Wang
Keywords Electro-Hydraulic Proportional Control, Hydraulic System, Sway Machine
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Abstract

According to the problems of hydraulic system of sway machine, such as commissioning and maintenance are inconvenient, impact of change direction is big, system speed is slow, production efficiency is low, etc. It used electro-hydraulic proportional control valve to improve design in hydraulic system of sway machine. Application of electro-hydraulic proportional control valve has realized automatic adjustment of the hydraulic motor speed; it is effective to solve variable speed movement of sway machine frame and no impact of changing direction smooth. Commissioning and maintenance of sway machine are more convenient, and it improves performance of sway machine.