【Q&A Question 322】2017.12.06
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【Q&A Question 322】December 06, 2017: How many components does the turbine protection system consist of? (1) Emergency cut-off switch and emergency cut-off throttle; (2) Magnetic circuit-breaker throttle; (3) Axial displacement protection device; (4) Low oil pressure protection device. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) For management purposes, if you need to view content from a few days ago, please access it through the summary post below. 2017 Q&A Summary Thread (updates have begun) http://bbs.hcbbs.com/thread-1657793-1-1.html 2017 Daily Question Summary Thread (updates have begun) http://bbs.hcbbs.com/thread-1657794-1-1.html 2016 Q&A Summary Thread (updates completed) http://bbs.hcbbs.com/thread-1597792-1-1.html (Source: Haichuan Chemical Industry Forum)
(1) Emergency cut-off switch and emergency cut-off throttle (2) Magnetic circuit-breaker throttle (3) Axial displacement protection device (4) Low oil pressure protection device
(1) Emergency cut-off switch and emergency cut-off throttle (2) Magnetic circuit-breaker throttle (3) Axial displacement protection device (4) Low oil pressure protection
(1) Emergency cut-off switch and emergency cut-off throttle (2) Magnetic circuit-breaker throttle (3) Axial displacement protection device (4) Low oil pressure protection
(1) Emergency cut-off switch and emergency cut-off throttle (2) Magnetic circuit-breaker throttle (3) Axial displacement protection device (4) Low oil pressure protection
It consists of a critical shutdown signaling unit and an actuating unit
It consists of a critical shutdown signaling unit and an actuating unit
(1) Emergency cut-off switch and emergency cut-off throttle; (2) Magnetic circuit-breaker throttle; (3) Axial displacement protection device; (4) Low oil pressure protection device.
1 Crisis cut-off valve and crisis cut-off throttle, 2 Magnetic circuit-breaker throttle, 3 Axial displacement protection device, 4 Low oil pressure protection device.
Oil system, speed control system, safety system, actuation system
It consists of a critical shutdown signaling unit and an actuating unit