AIR_FLOW
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GRILL SIZE A= 190 mm LENGTH x WIDTH x HEIGHT VOLUME OF ENCLOSURE (M) B= 380 mm A 4 2.5 3 30 m 3 AREA= 0.0722 m 2 B GRILL POSITION 3 4 HV 2 1 UNIT 1 2 3 4 2.09 1.02 3.79 1.76 1.45 1.57 2.41 1.64 AIR FLOW M/Sec AVERAGE FAN A 2.165 FAN B 1.7675 GRILL POSITION 1 2 3 4 24 12 44 20 21 22 34 23 Air Flow m3/ Hour= Area of Outlets x Air Flow Velocity % FAN OUTPUT TO EACH GRILL FAN A FAN B GRILL POSITION Air Flow m3/ Hour= Area of Outlets x Air Flow Velocity GRILL POSITION 1 2 3 4 M 3 /Sec M 3 /Hr 0.150898 0.073644 0.273638 0.127072 0.15631 562.73 0.10469 0.113354 0.174002 0.118408 0.12761 459.41 FAN A FAN B AVERAGE VOLUMETRIC AIR FLOW M 3 /Sec 0.10469 0.113354 0.174002 0.118408 0.12761 459.41 Air Changes/ Hour Air Changes/ Hour Fan A= 18.76 Ai Ch /H F B 15 31 FAN B Air Flow/Hour Volume of Enclosure Air Changes/ Hour Fan B= 15.31
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Transcript of AIR_FLOW
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GRILL SIZEA= 190 mm LENGTH x WIDTH x HEIGHT VOLUME OF ENCLOSURE (M)B= 380 mm A 4 2.5 3 30 m3
AREA= 0.0722 m2 B
GRILL POSITION 3 4 HV
2 1 UNIT
1 2 3 42.09 1.02 3.79 1.761.45 1.57 2.41 1.64
AIR FLOW M/SecAVERAGE
FAN A 2.165FAN B 1.7675
GRILL POSITION
1 2 3 424 12 44 2021 22 34 23
Air Flow m3/ Hour= Area of Outlets x Air Flow Velocity
% FAN OUTPUT TO EACH GRILL
FAN AFAN B
GRILL POSITION
Air Flow m3/ Hour= Area of Outlets x Air Flow Velocity
GRILL POSITION 1 2 3 4 M3/Sec M3/Hr0.150898 0.073644 0.273638 0.127072 0.15631 562.73
0.10469 0.113354 0.174002 0.118408 0.12761 459.41FAN AFAN B
AVERAGEVOLUMETRIC AIR FLOW M3/Sec
0.10469 0.113354 0.174002 0.118408 0.12761 459.41
Air Changes/ Hour
Air Changes/ Hour Fan A= 18.76Ai Ch / H F B 15 31
FAN B
Air Flow/HourVolume of Enclosure
Air Changes/ Hour Fan B= 15.31
