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Selection of fans

2010-12-09View Original

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In a forced-air system, how is the pressure loss in the riser calculated? The gas-solid ratio is around 4; should it be calculated as specified in the process design manual? Is there still experience points? I would appreciate your advice!
Reply #22011-04-15
The pressure required for gas flow is very low; 5 KPa from the fan is sufficient
Reply #32011-04-16
The overall industrial and mining conditions must be calculated in a balanced manner; otherwise, the losses in the vertical pipes will affect the entire process.

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Translated at 2026-07-25 08:09:51

Original: https://bbs.hcbbs.com/thread-772998-1-1.html

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