Abstract
Diffuse ceiling ventilation is an air distribution system where the air is supplied from the entire ceiling surface, giving a low supply velocity. The flow pattern in the room is controlled by the heat sources. The system generates high mixing and the air velocities in the room are not influenced by the flow rate to the room, but dependent on the heat load and heat load distribution. Experiments showed that the selected ceiling surface material had only a small influence on the performance of the system and that the room height and heat load distribution can have a strong influence on the performance.
| Original language | English |
|---|---|
| Title of host publication | Healthy Buildings Europe 2017 |
| Publisher | International Society of Indoor Air Quality and Climate |
| Publication date | 2017 |
| ISBN (Print) | 978-83-7947-232-1 |
| Publication status | Published - 2017 |
| Event | Healthy Buildings Europe 2017, HB 2017 - Lublin, Poland Duration: 2 Jul 2017 → 5 Jul 2017 |
Conference
| Conference | Healthy Buildings Europe 2017, HB 2017 |
|---|---|
| Country/Territory | Poland |
| City | Lublin |
| Period | 02/07/2017 → 05/07/2017 |
| Sponsor | TSI Understanding, Accelerated, Velux, Verano Konwektor |
Keywords
- Diffuse ceiling design
- Diffuse ceiling ventilation
- Room air distribution
- Room height
- Thermal load distribution