Multiple blast aerator system

Details Multiple blast aerator system Multiple blast aerator system

1982-04-16

1985-01-29

Rolla, Joseph J.

Dispensing

Gas or vapor dispensing

222195, 366106, 366107, 406 85, 406137, B65D 8872

Patent

active

044960760

ABSTRACT:
A multiple blast aerator hopper system for handling bulk material. A plurality of blast aerators are fitted at radially spaced-apart intervals about the periphery of the hopper; the first blast aerator is positioned near the bin outlet, and each succeeding aerator is usually vertically elevated thereabove. The blast aerators are periodically fired in a timed, rotary sequence starting with the first, lowermost aerator and continuing serially with higher, radially spaced-apart aerators. Preferably each aerator includes an internal valve seat assembly which houses a resilient, dual diameter piston for axial movement between the sealing position and a rearward, aerator fill position. An external solenoid valve controls each aerator. Preferably the blast discharges of each aerator are directed downwardly, tangentially with respect to the walls of the bin or hopper on which the system is mounted.

REFERENCES:
patent: 2353346 (1944-07-01), Logan
patent: 2714043 (1955-07-01), Glaza
patent: 3482882 (1969-12-01), Sem
patent: 3653639 (1972-04-01), Mueller
patent: 3830548 (1974-08-01), Sem
patent: 4051982 (1977-10-01), Stetson
patent: 4165820 (1979-08-01), Dugge et al.
patent: 4197966 (1980-04-01), Wadensten et al.
patent: 4325495 (1982-04-01), Mokris

Affiliated with

Also associated with

Rating

Multiple blast aerator system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple blast aerator system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple blast aerator system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-502409