Gas and liquid contact apparatus – With external supply or removal of heat – Recirculating fluid
Reexamination Certificate
2008-04-24
2010-10-19
Chiesa, Richard L (Department: 1797)
Gas and liquid contact apparatus
With external supply or removal of heat
Recirculating fluid
C062S310000, C062S314000, C165S104320, C165S104340, C261S152000, C261S155000, C261SDIG011
Reexamination Certificate
active
07815173
ABSTRACT:
A cooler includes a body, a water tank installed in the body for storing cooling water, a pump fixed in the water tank, a water pipe connected to the pump and extending upward, a spray pipe connected to the water pipe, at least one gas cooling device located above the spray pipe, at least one fan fixed on top of the body, at least one wind hole formed in a side of the body, at least one cooling pipe uprightly installed in the body and having an upper portion passing through heat-dispersing chips of the gas cooling device and a lower portion passing through heat-dispersing chips of the water cooling device, and at least one water-heat exchanger below the spray pipe and having a heat-dispersing element. The cooler has two stages of cooling by air and water, having a high effect of swift cooling high temperature to low temperature.
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