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Calculate the diameter of the draft tube for the following data. Flow: 1100 m3/h. Height of the draft tube: 1.5 m

Calculate the diameter of the draft tube for the following data. Flow: 1100 m3/h. Height of the draft tube: 1.5 m Correct Answer 4 m

The volume is calculated by multiplying flow x time. (1100 x 60/3600=18.33). The volume is divided by the height to obtain the area. Square root (area x 1.27) =3.98 (rounded off to 4m).

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