Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1991-02-04
1992-09-15
Dawson, Robert A.
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
55DIG30, 73 2331, 137171, 2503385, 494 56, G01N 122
Patent
active
051474263
ABSTRACT:
As gas-liquid centrifugal separator includes a housing having a gas separating chamber that communicates with a source of a gas sample. A rotating plate can be positioned within the gas separating chamber for the centrifugal separation of liquids and/or solid particulates from the sample gas. The gas separating chamber is maintained at a pressure differential below that of the source of the gas sample. The discharge passageway communicates with the separating chamber to remove the separated liquid and solid particulates. A pressure regulator assembly is connected to the discharge passageway and a source of a pressurized gas in order to be responsive to variations in the pressure status of the discharge passageway and thereby vary the flow of the secondary pressurized gas to render the pressure level in the discharge passage constant to enable a constant effluence of the separated liquid and solid particulates.
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patent: 4916384 (1990-04-01), Ishida
Aoki Junji
Koike Hideki
Dawson Robert A.
Drodge Joseph
Horiba Ltd.
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