Portable filtration unit

Details Portable filtration unit Portable filtration unit

1991-09-26

1993-07-27

Nozick, Bernard

Gas separation

Multiple separators, each with discrete and longitudinally...

Filters

55274, 55356, 55323, 55124, 55126, 55472, 55482, 55483, B01D 4600

Patent

active

052307239

ABSTRACT:
A portable vacuum and air filtration unit, comprising: a plurality of separately transportable modules and a means for locking the modules together during use, an air inlet located in one of the modules, a debris screen and a means for receiving debris stopped by the screen located in one of the modules, an electrostatic filter located in one of the modules of some embodiments of the invention, a bag filter assembly located in one of the modules, a HEPA filter assembly located in one of the modules, and a means for drawing a substantial volume of air through the inlet, screen, electrostatic filter, bag filter assembly and HEPA filter assembly.

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