Donaldson Torit WSO 20, Инструкция по установке и эксплуатации

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Donaldson Company, Inc.
primary filter cartridge
clean-air outlet
coalesced
large droplets
first-stage filter
dirty-air inlet
clean-air plenum
blower and motor
p-trap (drain)
optional afterfilter
Unit Operation, WSO 25-1 shown
Operation
During normal operation, contaminated air enters the
unit through one or both dirty-air inlets located on each
side, toward the bottom of the unit. The incoming air
slows and turns upward, causing large mist droplets
and particles to fall out of the air stream and into the
hopper. The air passes through a reusable first-stage
filter designed to collect and coalesce large droplets
and particles.
The primary stage of filtration is the pleated filter
cartridge specifically designed to collect, coalesce, and
drain fine mist. As the mist coalesce, the droplets are big
enough to run down the cartridge and drain back into
the collector. The droplets will drain on both the inside
and outside of the cartridge. Liquid that collects on the
inside of the cartridge drains through the bottom portion
of the porous media and into the hopper. Clean, mist-free
air exits the cartridge and discharges through the top of
the collector.