HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 信息处理 » Air blast fan pressure calculation

Air blast fan pressure calculation

2009-03-13View Original

Thread Content

The depth of the aeration tank is 2 m, and the pressure loss in the pipelines is 2000 Pa. What pressure should the fan be set to? (Consider atmospheric pressure?)
Reply #22009-03-13
Fan pressure (gauge pressure): ×9.8+2, in kPa
Reply #32009-03-13
The calculated value is approximately 4000 Pa; therefore, a value of 5000 Pa or higher should be selected.
Reply #42009-03-16
The pressure required for the fan is determined by the effective water depth, plus pipe resistance and system losses; in addition, a certain amount of residual pressure is also needed. As you said, a fan with a pressure range of 4.5–5.0 meters is more suitable.

Related Threads in This Forum

← Previous

No previous threads indexed

Next →

No next threads indexed

Browse all threads in this forum →

Translated at 2026-07-28 03:38:18

Original: https://bbs.hcbbs.com/thread-414707-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

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.

Quick Links