Title:
DEHUMIDIFYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/046982
Kind Code:
A1
Abstract:
A dehumidifying device is provided with: a refrigerant circuit wherein a compressor, a flow path switch that switches refrigerant flow paths, a first heat exchanger, a decompression device, and a second heat exchanger are connected by pipes; a moisture absorbing member disposed between the first heat exchanger and the second heat exchanger; a blower for making air flow in order of the first heat exchanger, moisture absorbing member, and second heat exchanger; a control means for controlling the flow path switch; a storage means for storing an operating time map; and a temperature and humidity detection means for detecting temperature and humidity in a space to be dehumidified. The control means controls the flow path switch so as to switch between a first operating mode for carrying out absorption of moisture by the moisture absorbing member and a second operating mode for desorption of moisture absorbed by the moisture absorbing member. In addition, the control means acquires from the operating time map a first time and a second time corresponding to temperature and humidity detected by the temperature and humidity detection means and controls the flow path switch according to the first time and second time acquired.
Inventors:
FUKUHARA KEIZO (JP)
OKAJIMA KEIGO (JP)
TANAKA MANABU (JP)
OKAJIMA KEIGO (JP)
TANAKA MANABU (JP)
Application Number:
PCT/JP2014/075716
Publication Date:
March 31, 2016
Filing Date:
September 26, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B01D53/26; F24F3/14; F24F11/02
Domestic Patent References:
| WO2012077201A1 | 2012-06-14 |
Foreign References:
| JP2013094681A | 2013-05-20 | |||
| JPH04309731A | 1992-11-02 | |||
| JP2011047581A | 2011-03-10 | |||
| JP2012245501A | 2012-12-13 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Patent business corporation きさ patent trademark office (JP)
Patent business corporation きさ patent trademark office (JP)
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