Solid material comminution or disintegration – Apparatus – With sink drain stopper interlock
Patent
1989-06-05
1990-04-24
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
With sink drain stopper interlock
241 884, 241285R, 241191, B02C 1818
Patent
active
049193449
ABSTRACT:
Grinding mill apparatus for grinding biomass, said apparatus including a substantially box-like steel housing having a top inlet and a bottom outlet; a plurality of anvils pivotally engaging the housing and held in a fixed position by shear pins; a rotor mounted for rotation about a horizontal axis within the housing, the rotor provided with cutting bars orbiting in close proximity to the anvils for fragmenting the biomass; and a grate system for discharging material of a desired size through the outlet of the housing. The housing includes a back wall which is integral with the side walls for reducing metal fatigue and also includes a side wall access opening with access cover for insertion and removal of the cutter bars of the rotor and insertion and removal of grate member sections. The rotor includes two or more sections, each section defining a portion of a cylinder axially offset from adjacent sections for aerodynamic reaons and for reasons of strength. The rotor includes a cavity filled with a lead-antimony alloy to increase the strength of the rotor.
REFERENCES:
patent: 1706643 (1929-03-01), Wiley
patent: 1772321 (1970-08-01), Ossing
patent: 1877121 (1932-09-01), Borton
patent: 2767928 (1956-10-01), Hanse et al.
patent: 3220658 (1965-11-01), Shelton
Horton Paul F.
Rosenbaum Mark
LandOfFree
Grinding mill 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 Grinding mill apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grinding mill apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-29270