Dravo KING Handbuch für Installation, Betrieb und Wartung - Seite 2
Blättern Sie online oder laden Sie pdf Handbuch für Installation, Betrieb und Wartung für Fan Dravo KING herunter. Dravo KING 6 Seiten. Destratification fan unit
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General Description
The King unit mixes and recirculates warm air produced by the heater. This
inhibits stratification and achieves thermal equilibrium throughout the building.
The King is a preventative system not a corrective one. It replaces traditional
destratifiers (helical blades), which transfer hot air from the ceiling to ground
level. This creates downward draughts, which can cause discomfort to
personnel.
King utilises a helicentrifugal rotor, which permits uniform mixing of the air
without pronounced air draughts. Its action is continuous and guarantees
consistent microclimatic conditions.
Installation of King
Mounting
King units have four eyehooks on the top most flange. The units can be
suspended from the ceiling using steel chains or cables, see below.
Fig.1
Anchor points should be at sufficient distance top counteract initial torque
movement. (see Fig.2).
Length of the supports should leave at least 1 metre from the anchorage
point.
Fig. 2