Characteristic curves. Adjustment and fitting
Fans. Compressors - Fundamental concepts. Sizing
Article REF: BM4500 V1
Characteristic curves. Adjustment and fitting
Fans. Compressors - Fundamental concepts. Sizing

Author : Jean-Marie MÉRIGOUX

Publication date: July 10, 1999 | Lire en français

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2. Characteristic curves. Adjustment and fitting

2.1 Fans

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2.1.1 Characteristic curves. Invariants

A particularly useful concept for the user is the difference in total pressures between the fan inlet e and outlet s :

Δp = p ts – p te

It can also be expressed as the height h of the gas conveyed or the water column. We then have the relation :

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Characteristic curves. Adjustment and fitting

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