Develop the Low Pressure Large Flow Overflow Valve

Abstract:

In the paper, for high-power marine overflow valve of low pressure big traffic problems, the design of the inside leaking mouth leaks in parallel structure ,that is suitable for the different oil and water flow, using additional flow beam, guiding type low pressure large flow overflow valve was developed and the experimental study, obtained the dynamic and static parameters of the valve. Invented the inside leaking and leaked mouth parallel connection structure, inside leaking and leaked mouth parallel connection is established the mathematical model of the overflow valve. Results show that compared with the traditional straight moving type overflow valve, the type overflow valve through a larger flow, has better dynamic and static performance and cavitation resistance.

• Periodical: Key Engineering Materials (Volumes 579-580)
• Pages: 512-516
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.579-580.512
• Online since: September 2013
• Authors: Xue Zeng Zhao, Xi Gui Wang, Yong Mei Wang
• Keywords: Cavitation Resistance, Experimental Study, Large Flow, Low Pressure, Overflow Valve

References

[1] J.B. Wang, S.F. Zhang and W.J. Yan: Filtration and separation, Vol. 3 (1994) No. 4, pp.30-32.

[2] Kaiuhino et al: MITSUBISHZ HEAVY INDUSTRIES, June, Vol. 27 (1984) , pp.2-7.

[3] W. Zhou: System of hydraulic resistance loop (Mechanical industry Publications, China 1980 ). pp.314-320.

[4] J.Y. Lin and C.X. He: Hydraulic component (Mechanical industry Publications, China 1988). pp.260-270.

[5] Z.C. Ren: Study of hydraulic seal (Construction machinery Publications, China 1995) . pp.4-6.

[6] G.Z. Zheng and L.Q. Liao: Mechanical design and manufacture , Vol. 4 (2005) No. 3, pp.77-79.

[7] S.B. Li: Modern manufacturing engineering, (Mechanical industry Publications, China 2005), pp.122-127.

[8] J. You: Hoisting and conveying machinery, (Mechanical industry Publications, China 2005), pp.58-62.