Title:
DRYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/140334
Kind Code:
A1
Abstract:
A drying device comprising a drying chamber, a fan, a circulation flow path, and a heat pump. The heat pump comprises a compressor, an evaporator, a condenser, a pressure reducing valve, a pipe path, an upstream heat exchanger provided in the circulation flow path at a position between the drying chamber and the evaporator and exchanging heat with air for drying, a downstream heat exchanger provided between the evaporator and the condenser and exchanging heat with the air for drying, and a heat moving section for circulating a heat medium to the upstream heat exchanger and the downstream heat exchanger. The drying device is configured so that the heat of the air for drying is moved from the upstream heat exchanger to the downstream heat exchanger through the heat medium.
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Inventors:
NISHIDA HIROFUMI
KURAKAKE TOSHIYUKI
KURAKAKE TOSHIYUKI
Application Number:
PCT/JP2010/003625
Publication Date:
December 09, 2010
Filing Date:
May 31, 2010
Export Citation:
Assignee:
PANASONIC CORP (JP)
NISHIDA HIROFUMI
KURAKAKE TOSHIYUKI
NISHIDA HIROFUMI
KURAKAKE TOSHIYUKI
International Classes:
F26B21/04; D06F58/02; F25B1/00
Foreign References:
| JP2007531552A | 2007-11-08 | |||
| JP2005090852A | 2005-04-07 | |||
| JP2004085151A | 2004-03-18 | |||
| JP2003240360A | 2003-08-27 | |||
| JP2001091170A | 2001-04-06 | |||
| JP2001091173A | 2001-04-06 | |||
| JP2009505716A | 2009-02-12 | |||
| JPH07178289A | 1995-07-18 | |||
| JPS5849769B2 | 1983-11-07 |
Attorney, Agent or Firm:
NAITO, Hiroki et al. (JP)
Hiroki Naito (JP)
Hiroki Naito (JP)
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