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Condensation in ducts
Yes, we have ducts running vertically up to the roof of the building. From your point of view we made a bad design but I wonder if the use of filters in the hoods will help us to solve this problem? The hoods we installed have no filters. Some hoods are above deep fryers but others are just...- avs2600
- Post #6
- Forum: HVAC/R engineering
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Condensation in ducts
Yes, we got transport velocities above 10 m/s, welded ductwork. The leakage is not outside the ductwork, the oil and vapors condensation is inside the ducts and when this happens we start to have oil drops falling onto the snacks. This is a mess and of course is a nightmare for the client. The...- avs2600
- Post #3
- Forum: HVAC/R engineering
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Condensation in ducts
Dear Forum Members, I am working on the ventilation systems for a snack company. We have already installed three kitchen hoods above the production line but unfortunately we detected oil condensation falling down from the ductwork to the snacks. Could any of you tell me what should I do in...- avs2600
- Thread
- Replies: 10
- Forum: HVAC/R engineering
