Spray Filter - Beech ovens REC Series Installation And Operation Manual

Beech Ovens
RND-REC-RGO Manual (R1)

Spray Filter

The improved Spray Filter, released into production in
August 2010, includes a removable cyclonic filter. The
cyclonic filter is permanently washed with a water
misting spray which is designed to adhere to
particulate such as soot, ash and grease and contain it
in the waste water, which is then drained away.
The basic function is outlined below.
Water misting sprays (X2)
Hot air from oven spigot
Page 22
Water mist throughout
entire intake cavity
Cyclonic filter
(Side section)
Cyclonic action with water mist collects ash and
debris. Dirty Water runs out the base of the filter
to the floor of the Spray Filter and drains out
through the waste at the rear.
28/07/2011 (C)
Confidential and Proprietary
Oven exhaust mixes with cool air.
Exhaust is now less than 75 degrees C
when it enters the duct
Cool air
make-up
inlet
(Barometric
controller)