Rotary cylinder type grain separator

Details Rotary cylinder type grain separator Rotary cylinder type grain separator

1978-02-13

1980-06-17

Rolla, Joseph J.

Classifying, separating, and assorting solids

Plural, diverse separating operations

Including sorting of special items or sorting by methods or...

209616, B07C 900

Patent

active

042082749

ABSTRACT:
A rotary cylinder type separator comprises a slightly tiltable, horizontally installed rotary cylinder, a plurality of combs secured to the inside of the cylinder, in parallel and substantially axially of the cylinder, a feeder for introducing a mixture of grainy material and impurities into the cylinder at one end, an outlet formed at the other end of the cylinder for discharging the grainy material out of the cylinder, and a device for discharging the impurities larger in size than the grainy material and that have been scooped by the combs to a high level and have then fallen within the cylinder. The last-mentioned device is a fan for producing an air blast within the cylinder, or a combination of a stationary collection trough inserted axially through the cylinder for receiving the impurities that fall from the high level, and a screw conveyor mounted inside the trough.

REFERENCES:
patent: 1384494 (1921-07-01), Stone
patent: 1743240 (1930-01-01), Ryder
patent: 1788230 (1931-01-01), Bost
patent: 2601608 (1952-06-01), Hansen
patent: 3200945 (1965-08-01), Cota
patent: 3769660 (1973-11-01), Schuette
patent: 4018675 (1977-04-01), Petrucci

Affiliated with

Also associated with

Rating

Rotary cylinder type grain separator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary cylinder type grain separator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary cylinder type grain separator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-474025