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English Translations » 【仪表自控交流圈】 » How to establish the 2nd oil pressure for the quick shut-off

How to establish the 2nd oil pressure for the quick shut-off device

2011-06-30View Original

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How is the secondary oil used for speed control in Shenmu steam turbines generated? What is the sequence of operation for activating the start oil solenoid valve and the quick-shut oil solenoid valve?
Reply #22014-08-11
After the control oil enters the quick-shut control device, it is divided into five paths; one of these paths supplies oil to the electro-hydraulic converter via a regulating switch valve, and secondary oil pressure is generated after passing through the electro-hydraulic converter.

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Translated at 2026-07-21 02:20:08

Original: https://bbs.hcbbs.com/thread-864810-1-1.html

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