Classifying – separating – and assorting solids – Stratifiers – With pneumatic treatment
Patent
1981-01-30
1982-05-18
Halper, Robert
Classifying, separating, and assorting solids
Stratifiers
With pneumatic treatment
209 34, 209499, 209502, B07B 302
Patent
active
043304001
ABSTRACT:
An apparatus for separating dust, dirt and the like from particulate material utilizes a flow of carrier fluid which passes through the particulate material on a grid or screen. The heavier particulate material falls through the grid while the lighter material as well as the dust, dirt and the like are entrained in the fluid and carried upwardly. A portion of the entrained material precipitates out of the carrier fluid into a vertical collecting bin whereupon it is discharged into another flow of carrier fluid. A sensor within the collecting bin senses the level of the collected precipitated material and reduces the velocity of the carrier fluid when the material in the collecting bin exceeds a predetermined level.
REFERENCES:
patent: 21945 (1858-11-01), Cox
patent: 250983 (1881-12-01), Skaden
patent: 372015 (1887-10-01), Davis
patent: 482424 (1892-09-01), Day
patent: 490285 (1893-01-01), Higginbottom
patent: 556148 (1896-03-01), Higginbottom
patent: 616189 (1898-12-01), Huntley
patent: 850959 (1907-04-01), Och
patent: 1517596 (1924-12-01), Stebbins
patent: 1597261 (1926-08-01), Bishop
patent: 1801195 (1931-04-01), Fraser
patent: 2000472 (1940-05-01), Erdmann
patent: 2001331 (1935-05-01), Peale
patent: 2477935 (1949-08-01), Miller
patent: 2713942 (1955-07-01), Von Rechenberg
patent: 2952357 (1960-09-01), Berg
patent: 3061096 (1962-10-01), Wyer
patent: 3255882 (1966-06-01), McCarty et al.
patent: 3348676 (1967-10-01), Karlsson et al.
patent: 3349912 (1967-10-01), Eveson
patent: 3655043 (1972-04-01), Wochnowski et al.
patent: 4178232 (1979-12-01), Nollet
patent: 4211641 (1980-07-01), Jager
LandOfFree
Apparatus for separating dust, dirt and the like from particulat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for separating dust, dirt and the like from particulat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for separating dust, dirt and the like from particulat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-485725