Circuit grinding apparatus with high-pressure roll press and sif

Details Circuit grinding apparatus with high-pressure roll press and sif Circuit grinding apparatus with high-pressure roll press and sif

1998-06-23

2000-03-07

Rosenbaum, Mark

Solid material comminution or disintegration

Apparatus

With separation or classification of material

241 791, 241 80, B02C 2312

Patent

active

060328878

ABSTRACT:
A compact circuit grinding apparatus wherein two press rolls are housed in one housing, comprising of two stationary lateral end walls, between which is arranged a material conveyor ring, which is rotatably seated and can be set into rotation, for an internal material circulation. The inflow of material takes place through one or more openings in one or both housing end walls and the outflow of material likewise takes place laterally through one or more openings in the housing end wall. A sifter is arranged underneath the nip of the two rolls in the housing. The sifter can comprise a static or dynamic sifter and a flow of air through the sifter removes the fines from the crushed granular material.

REFERENCES:
patent: 2138715 (1938-11-01), Thorsen
patent: 2552360 (1951-05-01), Zichis
patent: 2612321 (1952-09-01), Sidwell et al.
patent: 4134556 (1979-01-01), Ehrlich et al.
patent: 4703897 (1987-11-01), Beisner et al.
KHD Humboldt Wedag Literature entitled "Rollenpressen" 2-300d No Date avail .

Affiliated with

Also associated with

Rating

Circuit grinding apparatus with high-pressure roll press and sif does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit grinding apparatus with high-pressure roll press and sif, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit grinding apparatus with high-pressure roll press and sif will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-355183