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what is difference between fan and blowers
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Answer / laxmi prasad
Fan, Blower & Compressors diffr in there compression
ratios.
fan compression ratios is 1.1
Blower compression ratios is 1.1 to 1.4
Compressors compression ratios is more than 1.4
| Is This Answer Correct ? | 68 Yes | 10 No |
Answer / sbp
Fan, Blower & Compressors diffr in there compression
ratios.
| Is This Answer Correct ? | 46 Yes | 8 No |
Answer / kash
A fan is used for relatively lower pressure and high volume
flow rates and a blower is used for relatively higher
pressure and comparatively less flow rates.
| Is This Answer Correct ? | 36 Yes | 1 No |
Answer / dhruv
fan works on low mass flow of the air while blower works
for the bulk mass flow rate.
| Is This Answer Correct ? | 42 Yes | 17 No |
Answer / vivek gulhare
As per American
Society of Mechanical Engineers
(ASME) the specific ratio - the
ratio of the discharge pressure
over the suction pressure – is
used for defining the fans,
blowers and compressors
Fans - Up to 1.11
Blowers- 1.11 to 1.20
Compressors - more than 1.20
| Is This Answer Correct ? | 25 Yes | 3 No |
Answer / shwan
fan is used for lower pressure and less than the blower
but yhe compressser used for high pressure.
| Is This Answer Correct ? | 42 Yes | 26 No |
Answer / harender saini
fans has a compression ratio upto 1.1
blowers have compression ratio from 1.11 to 1.20
compressors have compression ratio above 1.20
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / chaitanya pithawa
fan is just used for air moving.Its blade are axailly bladed.
fans usually move large volumes of air at low pressure.
blower is a centrifugal fan,blower is a machine for moving
volumes of a gas with moderate increase of pressure.
| Is This Answer Correct ? | 20 Yes | 10 No |
Answer / ayyam perumal
IF THE COMPRESSION RATIO IS 1: 1, THAT IS FOR FAN,
IF THE COMPRESSION RATIO FROM 1:1 TO 1: 4, THEN IT IS
BLOWER,
IF THE COMPRESSION RATION IS ABOVE 1:4, THAT UNIT IS CALLED
AS COMPRESSOR
| Is This Answer Correct ? | 12 Yes | 4 No |
Answer / deni
for fans the relationship beetwen discharge and speed is given by...
| Is This Answer Correct ? | 3 Yes | 2 No |
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