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Help: As shown in the picture, the gland of the filter bag in the LLDPE plant tends to loosen and fall off – how can this be fixed?

2019-05-10View Original

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Help: As shown in the diagram, the filter bag cap tends to loosen and fall off. How can this be fixed? It’s the filter (Y5010) located on top of the degassing chamber in the LLDPE plant. Thank you to all experts; please give me some advice.
Reply #22019-05-10
I hope all the experts will not hesitate to share their opinions and speak up more – thank you!
Reply #32019-05-10
The machining accuracy of the quick-release gland is insufficient, and there are issues with the material choice (stainless steel tends to loosen when temperatures change); a three-jaw chuck will suffice
Reply #42019-05-10
This post was last edited by ac1314 on 2019-5-10 21:51. Thank you; how stable is the three-claw card, and is it reliable? Each bag opening is regularly purged with nitrogen; will the three-claw clip block the airflow?

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