In situations where shaft runout is high and the rotary joint is not secured, what issues need to be considered?
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Dear experts, as the title suggests, the two rollers of the granulator in my company experience significant axial movement during operation. The rotary joint at the inlet for the roller cooling water is not secured; what issues should be taken into consideration during operation?
Try to find a suitable way to secure it in place
For the exterior, long and soft connection pipes should be preferred, with the external pipes being axially positioned near the rotation center.
First, the issue of large fluctuations needs to be addressed by identifying the cause; then, eliminating those fluctuations will yield better results if the problem is solved at its source!