Gas separation – With nonliquid cleaning means for separating media – Solid agent cleaning member movingly contacts apparatus
Patent
1990-03-05
1992-01-07
Woo, Jay H.
Gas separation
With nonliquid cleaning means for separating media
Solid agent cleaning member movingly contacts apparatus
55337, 239DIG14, B01D 4500
Patent
active
050787624
ABSTRACT:
It is filter structure for an air-spray gun, which includes a cylinder portion mounted between a push-button switch and the intake port of the air-spray gun. The cylinder portion includes a centrifugal filter, of which the upper end is mounted with a micro-filter chamber closely connected with the inlet of the push-button switch. The lower end of the centrifugal filter is mounted with a filtering cylinder and a water-guide plate. The moisture will be separated from the pressurized air when the pressurized air flows through the centrifugal filter. The moisture separated will flow into a water chamber, and will be drained off through a water-exhausting valve. After the pressurized air passes through the filtering cylinder, impurities in the air will be filtered out of the air, and then the air flows through a micro-filter chamber to separate any moisture from the air so as to let the pressurized air sprayed out of the gun contain no impurities and moisture at all.
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patent: 4361425 (1982-11-01), Hata
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Bushey C. Scott
Woo Jay H.
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