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Title:
GAS CONDITIONING SYSTEM
Document Type and Number:
Japanese Patent JP2015183996
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a gas conditioning system in which an effective use of low exergy heat source is achieved while reducing increasing in size.SOLUTION: A gas conditioning system 1 includes: a pre-temperature changing part 11 provided in a flowing order of a temperature adjusted gas A; a middle temperature changing part 12; a lower temperature changing part 13; means 51 for switching installation of the middle temperature changing part 12 between a large temperature difference heat medium CH and a small temperature difference heat medium W; means 52 for switching the small temperature difference heat medium W to be installed into the pre-temperature changing part 11 between those flowing the middle lead flow path 43 and those flowing not via the middle temperature changing part 12; and means 53 for switching the heat medium CH, W flowing in the middle lead flow path 43 between those flowing a pre-lead flow path 44 and a middle discharge path 26. At the time of cooling down the temperature adjusted gas A, the heat contained in the small temperature difference heat medium W can be used at maximum by installing the small temperature difference heat medium W into the middle temperature changing part 12 and the pre-temperature changing part 11. At the time of heating, two-step humidifying can be conducted by installing the large temperature difference heat medium CH into the lower temperature changing part 13 and the middle temperature changing part 12.

Inventors:
ODATE NORIYUKI
YAMADA KUNIAKI
Application Number:
JP2014064160A
Publication Date:
October 22, 2015
Filing Date:
March 26, 2014
Export Citation:
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Assignee:
SANKEN SETSUBI KOGYO CO LTD
International Classes:
F24F5/00
Domestic Patent References:
JPS5541333A1980-03-24
JP2000274879A2000-10-06
JP2010007960A2010-01-14
JP2006220335A2006-08-24
JP2006275509A2006-10-12
Attorney, Agent or Firm:
Sadaji Miyakawa
Toshiyuki Kanai
Shigeo Shibata
Kayoko Miyoko