Classifying – separating – and assorting solids – Sifting – With liquid treatment
Patent
1990-01-02
1991-08-20
Hajec, Donald T.
Classifying, separating, and assorting solids
Sifting
With liquid treatment
209305, 209397, 210413, D21D 516
Patent
active
050412124
ABSTRACT:
An improved efficiency screen plate for screening pulp in a pressure screening apparatus is disclosed wherein various design parameters are established which increase screen performance, particularly in screening medium consistency pulp. The basket is formed of thin, sheet-like material formed without machining into an undulating pattern. Undulation frequencies, slot location, turbulence bar frequency, and turbulence bar height are established for increasing screen performance.
REFERENCES:
patent: 2068511 (1937-01-01), Raisch
patent: 2311813 (1943-02-01), Beck et al.
patent: 2827169 (1958-03-01), Cusi
patent: 4855038 (1989-08-01), LeBlanc
Gero William A.
Paskowski, Jr. Frank J.
Beloit Corporation
Campbell Raymond W.
Hajec Donald T.
Veneman Dirk J.
LandOfFree
Efficiency screen plate for screening pulp does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Efficiency screen plate for screening pulp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Efficiency screen plate for screening pulp will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1006406