Gas separation – Multiple separators – each with discrete and longitudinally... – Centrifugal
Patent
1988-03-10
1989-08-01
Spitzer, Robert
Gas separation
Multiple separators, each with discrete and longitudinally...
Centrifugal
55436, 55439, 554591, 55DIG3, B01D 4512
Patent
active
048530115
ABSTRACT:
A cleaning apparatus including inner cyclone (11) connected to a uniquely configures receiving chamber (12, 53, 99, 112) is described. An outer container (10) is outwardly tapered to facilitate dirt removal. The chamber has a diameter furthest from the cone opening (32, 75, 98, 118) at least 3 times the diameter of the cone opening such that dirt is not re-entrained from the chamber. Also described is an apparatus with a sealing member (33, 76, 100, 117) between the receiving chamber and inner cyclone which provides a seal during air flow and which allows separation of the chamber and inner cyclone for dirt removal. Also described is a ring second sealing member (34, 104) around an open portion of the receiving chamber which allows removal of the chamber from the outer container (10, 80) to facilitate emptying dirt.
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McLeod Ian C.
Notetry Limited
Spitzer Robert
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