Ventilation Trainer .
Specification of Ventilation Trainer
realistically scaled ventilation training unit capable of enabling
students to study both basic airflow and fluid mechanics as well as the
more complex process of commissioning and balancing a multi - ducted air
- The unit consists of a forward curved
variable speed centrifugal fan and integral control console together
with a rectangular air intake and filter holder.
- The fan has a supply pressure of up to 350Nm-2 and a flow rate of approximately 1400m3h-1 depending upon the blockage factor.
- The fan discharges directly into a 200mm dia. galvanised steel duct and this connects directly to the distribution duct work.
components are supplied with the unit to enable parallel branch and
line balancing experiments to be undertaken. A minimum of 6 air supply
points are provided that may be balanced on the assembled unit to supply
a range of air flows.
- A portable manometer, pitot static tube and hand held anemometer allow a large range of experiments to be undertaken