Machine and method for separating fines from wood chips

Details Machine and method for separating fines from wood chips Machine and method for separating fines from wood chips

1988-02-12

1990-02-27

Rolla, Joseph J.

Classifying, separating, and assorting solids

Sorting special items, and certain methods and apparatus for...

Separating means

209673, B07B 1307

Patent

active

049038451

ABSTRACT:
Fines are separated from wood chips by feeding the chips onto the infeed end of a bed formed by a plurality of knurled rollers separated by narrow gaps and rotated in the same direction. The chips are tumbled by the knurls, and the fines settle into the spaces between the knurls and in the gaps to pass downwardly out of the bed for collection. As the chips tumble, they gradually move to a discharge end of the bed and discharge for further processing.

REFERENCES:
patent: 1647816 (1927-11-01), Riddell
patent: 1899292 (1933-02-01), Rienks
patent: 2786574 (1957-03-01), Clark
patent: 3817375 (1974-06-01), Herkes
patent: 3848741 (1974-11-01), Haley et al.
patent: 4209097 (1980-06-01), Nordmark et al.
patent: 4452694 (1984-06-01), Christensen et al.
patent: 4600106 (1986-07-01), Minardi

Affiliated with

Also associated with

Rating

Machine and method for separating fines from wood chips does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine and method for separating fines from wood chips, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine and method for separating fines from wood chips will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-167701