Micropulverizer

Details Micropulverizer Micropulverizer

1984-04-09

1986-01-07

Goldberg, Howard N.

Solid material comminution or disintegration

Apparatus

Cooperating comminuting surfaces

241 43, 241 47, 241 65, 241 79, 241162, B02C 2338

Patent

active

045629722

ABSTRACT:
In a pulverizer of the type having, within a casing, a stator and a rotor to be rotated in the stator, both having large numbers of mutually confronting ridges or teeth with a gap therebetween, the gap is 1 mm or less, and the ridges of the stator are of sawtooth shape as viewed in cross section and have flanks forming troughs therebetween with an acute bottom dihedral angle of 45 to 60 degrees. At least one tier of a classification ring is provided around the inner wall surface of the stator to form flow-blocking barriers across some or all of the troughs thereby to prevent particles being pulverized from being swept through the troughs without being satisfactorily pulverized.

REFERENCES:
patent: 46627 (1865-03-01), Baugh
patent: 1048869 (1912-12-01), Pitcairn
patent: 2092307 (1937-09-01), Gaffney
patent: 2362142 (1944-11-01), Lykken et al.
patent: 2561388 (1951-07-01), Lykken et al.
patent: 3229698 (1966-01-01), Johansson et al.
patent: 3777993 (1973-12-01), Crandall
patent: 4061274 (1977-12-01), Williams

Affiliated with

Also associated with

Rating

Micropulverizer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-108133