Shuttle-Type Passive Control System for Pressure Pipeline Conveying

Article Preview

Abstract:

In this paper, we compare the shuttle type passive control system and the existing technology in detail firstly, what is called passive control is a technology which the passive shuttle control system relies on the energy from the system itself or our natural cycle, such as the gravity flow, the pressure flow, the pressure difference to achieve self-regulation and control without other outside power and active devices. And then we introduce the new shuttle type control units including shuttle type return valve, shuttle-type exhaust and air-adding valve, and the adjustable difference flow pressure safeguard and their applications using several examples, which shows that the shuttle type control series valves are latest best choice for the modern pipeline conveying engineering with simple frame, lost cost and high reliability.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 328-330)

Pages:

1851-1854

Citation:

Online since:

September 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] IAEA-TECDOC-DRAFT. Description of natural circulation and passive safety systems in water cooled nuclear power plants.

Google Scholar

[2] IAEA-TECDOC-626.

Google Scholar

[3] Zeng, Xiangwei, etc; FSB passive shuttle-controlled PSA devices. Proc. 10th World Multi- Conference on Systemics, Cybernetics & Informatics, VOL II, p.304, (2006).

Google Scholar

[4] Xiangwei Zeng, Passive control shuttle-type difference flow adjustable shuttle valve, Chinese, USA, Japanese, Germanic, and Canadian invention patent, March (1989).

Google Scholar

[5] X.W. Zeng, ADJUSTABLE DIFFERENTIAL FLOW SHUTTLE VALVE, U.S. A invention patent (USP 4, 872, 475), March (1989).

Google Scholar