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Pollution Control Equipment > >
Recovery of particulate
matter from exhaust gas is vital for
any industry from two aspects.
avoid pollution problems
of finished product increasing
the plant yield
Principle of Bag Filter
The dust-laden air enters the
bag filter bustle.
The air is uniformly distributed
Initially a coat of material
forms on the bags. Subsequently,
the coat acts as the filtering
The dust is accumulated on
filter elements while the air
passes through the filter bags
from outside to inside.
The accumulated powder is dislodged
from the bags by reverse pulse-jet
air or by mechanical shaking
intermittently. n The dislodged
powder falls on bottom cone
and is discharged through powder
dust free air is sucked by induced
draft fan and is exhausted to
are provided on conical portion
especially for sticky/hygroscopic
of RAJ Bag Filters
range from -35°C to 400°C
suit customer requirement.
of bags for cleaning.
of filter media to suit the process.
operate at lower pressure drop thus reducing
the power requirement
Components of Bag Filter
Bag filter housing
cleaning assembly or optionally mechanical
assembly for over temperature protection.