Self-cleaning gas filtering apparatus

Details Self-cleaning gas filtering apparatus Self-cleaning gas filtering apparatus

1995-07-12

1996-05-07

Bushey, C. Scott

Gas separation

With nonliquid cleaning means for separating media

With automatic control of cleaning means

55287, 55294, 55303, 95 20, 95279, B01D 4600

Patent

active

055141943

ABSTRACT:
An improvement to self-cleaning gas filters, gas filter-separators or gas filter-coalescer devices is disclosed. The improvement reduces the waste of gas during a self-cleaning cycle, by utilizing a single cage window rather then the usual plurality of cage windows, by a series of mechanical refinements to the internal seals, by improving the manufacturing steps, and by considering gas waste if the internal elements are damaged, during the cleaning cycle, through control of the reverse cleaning gas flow based on differential pressure across the elements that are being cleaned. Some of the improvements are field retrofitable to existing devices whereas other improvements can only be made to the present art during the manufacturing phase.

REFERENCES:
patent: 2980207 (1961-04-01), Allen
patent: 3280980 (1966-10-01), King
patent: 3356215 (1967-12-01), Miles, Jr.
patent: 4233041 (1980-11-01), Noland
patent: 4509960 (1985-04-01), Engel
patent: 4781825 (1988-11-01), Grimes et al.

Affiliated with

Also associated with

Rating

Self-cleaning gas filtering apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-cleaning gas filtering apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-cleaning gas filtering apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1224219