Absorption liquid spreading structure for interior of absorption chamber in air conditioner
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United States of America Patent
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-
Mar 2, 1999
Grant Date -
N/A
app pub date -
Sep 22, 1997
filing date -
Dec 20, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The absorption chamber of an absorption-type air-conditioning apparatus is formed as a vertically oriented cylinder having an inner surface on which absorption liquid is dispensed for absorbing water vapor or coolant vapor. A guide structure is installed at the inner surface of the cylinder to lead the absorption liquid to the inner surface of the cylinder and to spread the absorption liquid over substantially all of the inner surface of the cylinder. The guide structure may be in the form of a mesh lath rolled into a cylindrical shape and installed against the inner surface of the cylinder or a helical coil installed against the inner surface of the cylinder and having a plurality of grooves formed on an outer surface of the coil to allow a portion of the absorption liquid flowing on an upward-facing surface of the coil to flow vertically downward to portions of the inner surface of the cylinder.
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