Abnormal noise from the air valve during the operation of the hydrogen circulation machine
Thread Content
The hydrogen circulation machine makes unusual noises during operation. It was just serviced recently with some air valves replaced, and after being turned on for 1-2 days, those noises reappeared. They don’t sound like the knocking of valve plates; rather, they resemble the sound of airflow. Hello, fellow users. Have you guys encountered this situation again?
Thank you to the original poster for sharing so selflessly! ! ! ! ! !
Is there a significant change in the temperature of the intake and exhaust valves?
There were intermittent sounds of airflow; waiting for an expert to provide an answer
It’s better to record a short video or something for analysis
The sound in the compressor area is very noisy; it’s not even possible to hear things clearly when recording videos. In the riot control area, unless riot-proof phones are used, bringing in non-riot-proof phones is considered a violation of the rules~~~
It would be best to share the structure of the valve cover
This post was last edited by sdwfsgyykai on 2018-7-29 07:50; take it apart to check the valve disc
We often encounter damage to the valve plates of air valves