[Q&A Question 083] 2017.03.24
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This post was last edited by 955559 on 2017-7-21 22:29. [Q&A Question No. 083] 2017.03.24: What is the function of the accumulator in the lubrication system? The reference answers will be visible after responding; points are awarded by identifying the key points. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) The function of an accumulator is to stabilize the pressure in the lubricating oil system. Summary post of Q&A questions for 2017 (starting to be updated): http://bbs.hcbbs.com/thread-1657793-1-1.html. Summary post of daily questions for 2017 (starting to be updated): http://bbs.hcbbs.com/thread-1657794-1-1.html. Summary post of Q&A questions for 2016 (already updated): http://bbs.hcbbs.com/thread-1597792-1-1.html. Third-phase selection contest for outstanding management members at Haichuan: http://bbs.hcbbs.com/thread-1655902-1-1.html. (Source: Haichuan Chemical Industry Forum)
Stabilize oil pressure and reduce fluctuations in oil pressure
(1) The accumulator serves to stabilize the oil pressure in the oil circuit. (2) At the moment when the main oil pump fails and the auxiliary oil pump starts, it also serves an emergency function to prevent a drop in oil pressure that could lead to shutdown via interlock action.
Buffers pressure, maintaining a certain oil pressure even after the oil pump stops operating!
#Here’s a quick reply: #(1) The accumulator serves to stabilize the oil pressure in the oil circuit. (2) At the moment when the main oil pump fails and the auxiliary oil pump starts, it also serves an emergency function to prevent a drop in oil pressure that could lead to shutdown via interlock action.
Stabilize oil pressure and reduce fluctuations in oil pressure
(1) The accumulator serves to stabilize the oil pressure in the oil circuit. (2) At the moment when the main oil pump fails and the auxiliary oil pump starts, it also serves an emergency function to prevent a drop in oil pressure that could lead to shutdown via interlock action.
Stores compensatory pressure to absorb pulse pressures and reduce vibration