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What
is an Air Process Systems Evaporative Cooling System?
 An
Air Process Systems Evaporative Cooling System is typically
a cylindrical structure through which hot exhaust gases from
any combustion process are passed before being discharged
to a baghouse filter, electrostatic precipitator or the atmosphere.
While passing through the tower, the gases are sprayed with
a cooling liquid to reduce the temperature and volume of the
gases so that they can be efficiently handled by a baghouse
or an electrostatic precipitator.
Air Process Systems Evaporative COOLING SYSTEMS are sized
to handle the volume of hot gases passing through the tower,
allowing enough time in the tower to provide sufficient heat
transfer to achieve the desired discharge temperature.
Air
Process Systems ATOMIZING NOZZLES are used within the tower
to spray cooling liquid (in most cases water) in the volume
and droplet size required to efficiently absorb the heat from
the gases. The fine droplet size of the liquid promotes complete
evaporation and eliminates any liquid effluent.
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What
are the Benefits of Using an Air Process Systems Evaporative
Cooling System?
- The
reduction in temperature of the exhaust gases
decreases the volume of the gases thereby requiring
a smaller baghouse or precipitator.
- A
lower gas temperature allows for the use of less
expensive filter bags. High temperature bags are
3 to 10 times more expensive than standard bags.
- The
higher humidity level of the exhaust gas promotes
a high degree of effective particle collection if
an
electrostatic precipitator is used as a final filter.
- The
engineered designs and the use of high energy shock
wave nozzles insures that the cooling liquid evaporates
before discharge and leaves no effluent.
- Air
and water pressures can be regulated to vary the
output of nozzles to meet varying conditions.
-
Reacting agents can be introduced in the spray liquid
to
condition the exhaust gas.
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Typical
Applications:
EXHAUST
FROM-
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INCINERATORS - Municipal, hospitals,
hazardous waste, etc.
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FURNACES - foundries, smelters, mills, glass,
etc.
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KILNS - cement, potteries, etc.
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DRYERS - Pharmaceuticals, chemicals, wood,
clay, etc.
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OVENS - Bakeries, food processing
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BOILERS - Utilities, process steam, etc.
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For
more information on these products please contact
us or call
us
at
(732)-736-6880
for a
consultation.
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