Title:
LOW DEW POINT AIR SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP3881067
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To structure a low dew point air supply system whose energy consumption is low.
SOLUTION: In a system for supplying a low dew point air to a dry room R, a reflux air RA2 originating from the dry room R is passed, as a purge air, through a low temperature purge area 11e, a purge regeneration area 11b and a high temperature purge area 11d in that order, for the rotor 11 of a dry dehumidifier. Thus the purge air at the low dew point is effectively used to cool the rotor 11, so that the air flow of a reflux air RA1 can be increased by reducing the volume of the purge air and in turn, the intake volume of an atmospheric air can be diminished. In addition, the energy consumption for the regeneration of the purge air can be saved as the rotor 11 is heated in the purge regeneration area 11b.
Inventors:
Koichi Nishimura
Application Number:
JP26353096A
Publication Date:
February 14, 2007
Filing Date:
September 12, 1996
Export Citation:
Assignee:
Takasago Thermal Engineering Co., Ltd.
International Classes:
B01D53/26; F24F3/14; (IPC1-7): B01D53/26
Domestic Patent References:
| JP419235B1 | ||||
| JP5445857A | ||||
| JP636031U | ||||
| JP8266853A |
Attorney, Agent or Firm:
Tetsuo Kanamoto
Miaki Kametani
Kenji Wada
Miaki Kametani
Kenji Wada
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