Title:
COOLING DEVICE
Document Type and Number:
Japanese Patent JP2019086209
Kind Code:
A
Abstract:
To prevent adhesion of water droplets to a cooling device.SOLUTION: A cooling device is composed of a blower 10, a housing body 4, an inside cylinder member 5, a spray nozzle 1, a first sucking port 6 and a second sucking port 7, includes an annular first blowout port 2 comprising an opening formed at the lower part of the housing body 4 and an outer peripheral part of the inside cylinder member 5 and an annular second blowout port 3 formed at the lower part of the inside cylinder member 5, and has such a structure that the diameter of the outer edge of the second blowout port 3 is smaller than the diameter of a virtual circle passing through the mist emission port of the spray nozzle 1 and centering a center axis of the inside cylinder member 5. A first blowout air flow blown out through the first blowout port 2 and a second blowout air flow blown out through the second blowout port 3 move so as to hold mist sprayed through the spray nozzle 1 therebetween, so that vaporization of the mist is promoted. The water quantity of mist floating in atmospheric air while being unevaporated can be reduced to prevent adhesion of water droplets to the cooling device.SELECTED DRAWING: Figure 1
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Inventors:
KURODA RYO
KIMURA KOTA
KOBAYASHI YOSUKE
KIMURA KOTA
KOBAYASHI YOSUKE
Application Number:
JP2017214413A
Publication Date:
June 06, 2019
Filing Date:
November 07, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F24F1/0007; F24F5/00
Attorney, Agent or Firm:
Kenji Kamada
Koichi Nomura
Koichi Nomura