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 Aeropulse
Fabric Filter Dust Collectors
and
Hazardous Emission Control Systems
Aeropulse is
a manufacturer of air filters and dust control equipment. Available
are all types of modular and engineered dust control puIse-jet
baghouses, as well as the AeroScrub Emission Control Systems
for hospital and hazardous waste incinerators, industrial process
and waste-to-energy plants. These systems offer flexibility and
high efficiencies for applications where particulate control
and acid gas removal are required simultaneously.
The Differences Between
Us and Them
Managing airborne
particulates with an AeroPulse pulse-jet baghouse has several
important advantages over other alternatives–whether your
application is in asphalt, chemicals, pharmaceuticals, food products,
incineration of hazardous materials, or any other particulate-generating
process.
Advantages of AeroPulse baghouses include:
- increased reliability
less energy for cleaning
- easier bag removal
- longer bag life
- lower operating
costs
How Pulse-Jet Dust Removal
Works
Pulse-jet dust
removal is the key to the high efficiency and low operating costs
of AeroPulse baghouses. Bags are supported on metal cages, and
dust-laden gas enters from the outside, with clean gas exiting
from the inside through the plenum. Dust is deposited on the
outside of the bags.
To clean the bag, a short burst or pulse of clean gas is injected
into the top of the bag. The pulse consists of about 20-25% compressed
air and 75-80% gas which has just been cleaned. The combination
of compressed air and induced gas creates a wave, removing dust
from the outside of the bags. Because the pulse instantaneously
reverses the flow of gas through the bag, fine particles trapped
between fibers are also removed, providing highly efficient cleaning.
Dust then falis into a collection hopper.
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