Imperforate bowl: centrifugal separators – Including vibration damping means
Patent
1994-01-18
1995-08-01
Scherbel, David A.
Imperforate bowl: centrifugal separators
Including vibration damping means
494 83, 494 53, 2103803, B04B 914
Patent
active
054375991
ABSTRACT:
The material settling on the inside of the centrifuge drum during operation of centrifuges causes imbalances on account of the unavoidable nonuniform mass distribution, which imbalances lead to vibrations and the associated high level of solid-borne sound and bearing wear. The centrifuge drum shaft (15) is supported by an active (variable pressure) hydraulic bearing support (10) that is relatively simple in design and inexpensive to manufacture for this centrifuge application.
REFERENCES:
patent: 2631901 (1953-03-01), Holben
patent: 3685722 (1972-08-01), Nichols
patent: 4096988 (1978-06-01), Scucini
patent: 4504262 (1985-03-01), Forsberg
patent: 4643592 (1987-02-01), Lewis
patent: 5201586 (1993-04-01), Zimmermann
Adam Harald
Feldkamp Bernward
Stelter Peter
Klockner-Humboldt-Deutz AG
Scherbel David A.
Schwab Charles L.
Till Terrence R.
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