Gas separation – With nonliquid cleaning means for separating media – Cohesive filter media cleaning
Patent
1978-04-07
1979-06-12
Lacey, David L.
Gas separation
With nonliquid cleaning means for separating media
Cohesive filter media cleaning
55379, B01D 4604
Patent
active
041579011
ABSTRACT:
A skeletal support cage that supports a porous filter bag while it simultaneously provides an optimum spacing for a concentrically disposed aspirator that subjects the filter bag to a blast of cleaning air. The support cage is formed from a series of longitudinally extending spring members that include a "snap-in" detent locking the filter bag in an apertured tube sheet while also concentrically supporting a tubular aspirator within the filter bag to obtain optimum operation thereof.
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patent: 4042356 (1977-08-01), Miller
Lacey David L.
Lang Wayne H.
The Air Preheater Company, Inc.
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