Solid material comminution or disintegration – Apparatus – With automatic control
Patent
1980-12-01
1982-06-08
Rosenbaum, Mark
Solid material comminution or disintegration
Apparatus
With automatic control
241 57, 241152A, 241280, 241DIG14, B02C 2324
Patent
active
043336132
ABSTRACT:
Apparatus for continuously processing wood comprises a pressurized grinding chamber, a grinding stone which is mounted for rotation in the grinding chamber, a device for feeding wood into the grinding chamber to form a primary groundwood stock therein, and a device for discharging the primary groundwood stock from the chamber without allowing gas to escape from the chamber to atmosphere. The feeding device comprises a stationary feeding chamber provided with shutters for sequentially pressure-tightly closing the feeding chamber from the atmosphere and from the grinding chamber respectively, thereby to prevent escape of gas from the grinding chamber through the feeding device. The discharging device comprises a stick crusher for crushing sticks present in the primary groundwood stock thereby to produce a secondary groundwood stock and an outlet for continuously discharging the secondary groundwood stock while preserving a hydraulic seal of groundwood stock thereby to prevent escape of gas from the grinding chamber through the discharging device.
REFERENCES:
patent: 3808090 (1974-04-01), Logan
patent: 4235665 (1980-11-01), Reinhall
patent: 4236959 (1980-12-01), Reinhall
Eley Timothy V.
Oy. Tampella AB
Rosenbaum Mark
LandOfFree
Apparatus for continuously grinding wood under pressure and cont 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 continuously grinding wood under pressure and cont, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for continuously grinding wood under pressure and cont will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-550600