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Anonymous Poster

How to Select an Exhaust Fan

04/16/2009 10:37 AM

we are having 2 Nos. Rotary Compressor in a single room (Size 10Mtr - Length, 11Mtr - Width & 5Mtr Height) having an Aspatas roof. Now the room is getting fully heated. How i select exhaust fan for this room.

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Power-User

Join Date: Aug 2007
Location: N.E. Alberta 55.6329 N Lat. 111.0729 W Long. Canada
Posts: 216
Good Answers: 7
#1

Re: How to Select an Exhaust Fan

04/18/2009 12:40 AM

You will need a intake fan with louvers and out flow, the reason is that you all ready taking in air into the compressors. You can create a negative pressure by having an exhaust fan.

I would go with two, one fan for each compressor. The louvers and fans can be temperature controlled so that they will maintain a nice workable temperature.

You did not say what was the prime mover, if it's diesel just reverse the fans, if it's an electric motor run a duct to the fan of the motor. You will still need an outtake of 'make-up' air, louvers again. There are all kinds of ways.

Good luck!!!

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Power-User

Join Date: Jul 2008
Location: India
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#2
In reply to #1

Re: How to Select an Exhaust Fan

04/19/2009 1:45 PM

Dear members,

I am also facing same problem. In my chilly grinding area because of hot weather and heat of motors and grinder I want to introduce one exaust fan. But wich type fan type or blower type I dont understand. Please help me.

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