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Vibrating wheel is an important part of vibratory roller. Basing on the analysis of butterfly plate and welding cylindrical vibrating wheels, improvement design of a new type of non-impact and independent exciting chamber is performed on vibratory roller. In this paper, mechanism of damping combined eccentric block is proposed to realize the conversion between high amplitude and low amplitude conveniently...
To analyze the radial leakage effects of the gear pump radial deformation, this paper adopts Finite Element Method (FEM) to do static analysis between pump body and gear shaft, and then gets three deformation cases on typical temperature between them. According to the result of finite element static analysis, it discusses the effect of the pump body radial irrational deformation to the gear shaft...
The popularization and promotion of In high pressure and high gear pump is slowing, the reason is not eradicate pressure leakage problems. Based on the gear pump CBZB2 series for research object, through theoretical analysis of internal leakage mechanism, influencing factors and leak leakage ways Summarizes the theoretical model of internal leakage have a great significance In the design of In high...
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