Dry gas seal

2019-02-26View Original

Thread Content

The operating pressure for the ejector design in the dry gas seal system of centrifugal compressors is 2.2 MPa. Is it necessary to reach this pressure before the ejector can be put into use, or can it be used at 2.1 MPa? I would appreciate the guidance from the experts. Thank you! The dry gas seal is from Chengdu Yitong

Reply #22019-02-26

Dear experts, please give me some advice. Thank you!

Reply #32019-03-02

I’m also very curious to know if there are dry gas seals with injectors as well I’m hearing about this for the first time; here we have primary, secondary, and post-isolation air systems. I’d really like to see your PID drawings; I hope you can get back to me.

Reply #42019-03-02

The ejector is used to recover the process seal gas that leaks, returning it to the inlet of stage 1; this prevents waste and reduces refrigerant loss

Reply #52019-03-02

What medium does the compressor over there use?

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Dry gas seal

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links