Title:
DEHUMIDIFIER/AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2003/104719
Kind Code:
A1
Abstract:
A dehumidifier/air conditioner exhibiting a high dehumidification power per energy consumption and dealing readily with low-temperature, high-humidity weather conditions. The dehumidifier/air conditioner comprises a booster (260), a condenser (220), an evaporator (210) for cooling the air A being processed down to a dew point, an intermediate evaporator (310) for cooling the air A being processed by evaporating refrigerant under an intermediate pressure between the condenser (220) and the evaporator (210), an intermediate condenser (320) for heating the air A being processed by condensing refrigerant under an intermediate pressure between the condenser (220) and the evaporator (210), and a reheater (320A) for heating the air A being processed by refrigerant C boosted through the booster (260) in parallel with or following heating at the intermediate condenser (320), wherein the intermediate evaporator (310), the evaporator (210), and the intermediate condenser (320) are coupled in this order through a processed air passage.
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Inventors:
MAEDA KENSAKU (JP)
Application Number:
PCT/JP2002/012024
Publication Date:
December 18, 2003
Filing Date:
November 18, 2002
Export Citation:
Assignee:
EBARA CORP (JP)
MAEDA KENSAKU (JP)
MAEDA KENSAKU (JP)
International Classes:
F24F3/153; F24F5/00; F25B5/04; F25B39/00; F25B6/04; (IPC1-7): F24F3/14; F25B29/00
Foreign References:
| US5031411A | 1991-07-16 | |||
| JP2001208373A | 2001-08-03 |
Attorney, Agent or Firm:
Miyagawa, Teiji (Fuji Bldg. 19, Aizumi-ch, Shinjuku-ku Tokyo, JP)
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