Adjustable dual-blade dust filter using granular bed flow

Details Adjustable dual-blade dust filter using granular bed flow Adjustable dual-blade dust filter using granular bed flow

2007-02-20

2010-06-01

Marcheschi, Michael A (Department: 1797)

Gas separation

With particulate solids movement during use or agitating...

C055S479000, C095S110000, C095S275000, C096S150000

Reexamination Certificate

active

07727298

ABSTRACT:
A dust filter has adjustable sub-blades between blades. By adjusting the blades distanced and the sub-blades' positions and angles, stagnation area of filtration material on the blades are removed. Furthermore, space in the dust filter is fully used. Thus, a filtering efficiency is improved.

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