Wet type air cleaner
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United States of America Patent
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-
Sep 22, 2009
Grant Date -
May 18, 2006
app pub date -
Nov 15, 2005
filing date -
Nov 17, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wet type air cleaner includes a purification unit installed in a housing. The purification unit includes a blower unit for directing air to cleaning water in the bottom of the housing, an inner guide for drawing up the cleaning water in the bottom of the housing, and a nozzle portion for radially dispersing the cleaning water drawn up by the inner guide. The air directed by the blower unit flows through the dispersed cleaning water. An outer guide is disposed for guiding the directed air and the dispersed cleaning water into the cleaning water in the bottom of the housing. The blower unit, the inner guide and the outer guide are together rotated by a driving unit. The inner guide has a central portion and a spiral guide portion disposed on an outer surface of the central portion.
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