Title:
INDOOR HEAT EXCHANGER AND AIR CONDITIONER USING IT
Document Type and Number:
Japanese Patent JP2003185387
Kind Code:
A
Abstract:
To provide an indoor heat exchanger which disperses certain fungicide evenly to a coating and has high hydrophilic durability and high mildew resistance, and to provide an air conditioner using this heat exchanger.
Dispersing silver zeolite finely to the coating improved hydrophilicity of the coating, maintaining its hydrophilicity and mildew resistance for long time. Dispersing silver zeolite, fungicide, with a particle diameter of 0.5 μm or less evenly to the hydrophilic coating on the surface of the fin of the heat exchanger significantly improves mildew resistance. By this invention, mildew resistance can be maintained for a long time, preventing foul odor from being generated from the air conditioner.
Inventors:
KOMATSUZAKI SHIGEKI
SASAKI HIROSHI
YASUNAGA YASUHISA
SASAKI HIROSHI
YASUNAGA YASUHISA
Application Number:
JP2001383882A
Publication Date:
July 03, 2003
Filing Date:
December 18, 2001
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C09D7/12; C09D201/00; C09K3/00; F24F1/00; F28F13/18; (IPC1-7): F28F13/18; C09D7/12; C09D201/00; C09K3/00; F24F1/00
Attorney, Agent or Firm:
Sakuta Yasuo