Solid material comminution or disintegration – Apparatus – Including means applying fluid to material
Patent
1975-10-21
1978-06-06
Custer, Jr., Granville Y.
Solid material comminution or disintegration
Apparatus
Including means applying fluid to material
241 861, 241 893, 241275, B02C 2328
Patent
active
040931277
ABSTRACT:
Disintegrator and separator apparatus and method, having a pulverizing chamber with a rotary impeller therein for imparting acceleration to raw material received through an inlet. The impeller includes a pair of spaced apart discs having a plurality of blades connected between the discs at their outer edge, with a drive shaft connected to only one of the discs, leaving the middle of the pulverizing compartment open. A peripheral impact surface in the pulverizing chamber has a portion of its inside wall facing radially inwardly and aligned in the direction of rotation of the blades. One embodiment includes a plurality of overlapping peripheral impact blades which include an outlet passage between each pair of adjacent plates; a second embodiment includes a peripheral impact ring having outlet slots therethrough; and a third embodiment includes a peripheral impact ring having a concave inner surface, with outlet passages adjacent both sides thereof around the circumference of the ring. Rotating the materials at a high speed greater than 2000 RPM to maximize attrition by particle/particle impact without separate fan means.
REFERENCES:
patent: 2474314 (1949-06-01), Koehne
patent: 2656988 (1953-10-01), Smith
patent: 2965318 (1960-12-01), Jordan
patent: 2992784 (1961-07-01), Behnke et al.
patent: 3065919 (1962-11-01), Burkett et al.
patent: 3549093 (1970-12-01), Pallmann
patent: 3606182 (1971-09-01), Warren
patent: 3640475 (1972-02-01), Jung et al.
patent: 3684198 (1972-08-01), Pallmann
patent: 3815833 (1974-06-01), Vliet et al.
Alberts Albert K.
Jolley Weldon B.
Custer, Jr. Granville Y.
Life Resources Incorporated
LandOfFree
Disintegrator and separator 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 Disintegrator and separator apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disintegrator and separator apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1488261