Analysis on Dynamic Performance of FlatValve in Water Hydraulic Piston Pump

Abstract:

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Dynamic performance of a water hydraulic piston pump with flat valves was analyzed.Its mathematic model was established and influence factors were studied by simulation. The results show that reducing clearance volume, lighting spool quality and increasing spring stiffness are favorable to promote the performance of flat valve. In addition, higher vacuum degree and too high rotational speed will make flat valve delay more seriously. Work pressure also has influence on the opening delay to flat valve.

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

2764-2767

DOI:

10.4028/www.scientific.net/AMR.287-290.2764

Citation:

G. Q. Huang et al., "Analysis on Dynamic Performance of FlatValve in Water Hydraulic Piston Pump", Advanced Materials Research, Vols. 287-290, pp. 2764-2767, 2011

Online since:

July 2011

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Price:

$35.00

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