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Title:
SOLVENT RECOVERY DEVICE
Document Type and Number:
Japanese Patent JP2012101187
Kind Code:
A
Abstract:

To provide a solvent recovery device which suppresses a running cost by reducing a thermal load of a refrigerator to the minimum.

The solvent recovery device 1 which recovers a solvent from air containing solvent vapor comprises: a first cooler 6 which condensates the solvent vapor contained in the air by bringing the air into contact with a coil in which a cooling medium cooled by cooling equipment flows in a tube; a heater 7 which heats the air by bringing the air passing through the circuit cooler 6 into contact with the coil in which cooling water supplied from a cooling tower flows in the tube; and a second cooler 5 which cools the air before flowing to the first cooler 6 by bringing the air into contact with the coil in which the cooling water supplied from the cooling tower and passing through the inside of the tube of the coil of the heater 7 flows in the tube.


Inventors:
KUMAGAI HIROHIDE
TANAKA YUZO
Application Number:
JP2010252574A
Publication Date:
May 31, 2012
Filing Date:
November 11, 2010
Export Citation:
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Assignee:
TAKASAGO THERMAL ENGINEERING
International Classes:
B01D5/00; B01D53/44; B01D53/74; B01D53/81
Domestic Patent References:
JPH06178912A1994-06-28
JPH0938403A1997-02-10
JP2009208037A2009-09-17
JP2010069435A2010-04-02
JPH06178912A1994-06-28
JPH0938403A1997-02-10
JP2009208037A2009-09-17
JP2010069435A2010-04-02
Foreign References:
US5108475A1992-04-28
US5108475A1992-04-28
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Katsuhiko Imahori



 
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