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Recent content by Storm_H
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fan or damper control
Also my major concern with option 1, that if two different parallel fans one will risk to overrule the other. I talked to a fan supplier, and they were not that concerned as long as the pressure at filter inlet an outlet was maintained around -2 mbar. They actually suggested option 1 in...- Storm_H
- Post #6
- Forum: HVAC/R engineering
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fan or damper control
Thanks a lot for the comment, Option 1: Underpressure after kiln is expected to be -10 mbar (fan inlet) and -2 mbar before the ESP (maintained by the filter fan by a PIC regulation). Option 2: Underpressure after kiln is expected to be -10 mbar (damper inlet) and -15 mbar before the ESP...- Storm_H
- Post #3
- Forum: HVAC/R engineering
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fan or damper control
Hope I can get some good input/experience share here. As a part of an upgrade project for 2 old cement kiln it has (due to cost savings) been considered to install one common ESP filter instead of induvidual filter for each line. A common filter fan will maintain a constant underpressure in...- Storm_H
- Thread
- Replies: 5
- Forum: HVAC/R engineering
