種々の経路における有機系収着剤ロータへの二重通風除湿

• 堀部 明彦

  Graduate School of Natural Science and Technology, Okayama University

• 春木 直人

  Graduate School of Natural Science and Technology, Okayama University

• 宮内 裕昭

  Graduate School of Natural Science and Technology, Okayama University

• 仁科 裕貴

  Kansai Coke and Chemicals Co., Ltd.

書誌事項

タイトル別名

• Dehumidification Characteristics of Organic Sorbent Rotor under Various Double Ventilation Routes
• 種々の経路における有機系収着剤ロータへの二重通風除湿(第2報)ヒートポンプ使用時の除湿特性
• シュジュ ノ ケイロ ニ オケル ユウキケイ シュウチャクザイ ロータ エ ノ ニジュウツウ カゼヨケシツ(ダイ2ホウ)ヒートポンプ シヨウジ ノ ジョシツトクセイ
• -2nd Report: Dehumidification Characteristics with a Heat Pump-
• －第２報：ヒートポンプ使用時の除湿特性－

抄録

In order to improve the sorption efficiency of the desiccant rotor, double ventilation rotor system has been proposed. In this system, at first the process air is dehumidified in the rotor. Next, the air becomes high relative humidity by cooling with an evaporator, and it is ventilated to the rotor again. In the first report, ventilation experiments of four types of air flow routes were investigated and it is clarified that each route has own characteristics on dehumidification. In this paper, the experiments of double ventilation rotor system of various flow routes were investigated with a refrigerator as a heat pump. Temperature and absolute humidity of the air at the entrance and exit of each zone were measured. Dehumidification amount of the rotor in single ventilation dehumidification system was equal to that in double ventilation dehumidification system. But recovered cold heat from evaporator in double ventilation dehumidification system was higher than that in single ventilation dehumidification system. With increasing the absolute humidity of inlet air, dehumidification amount of the rotor in each route and the absolute humidity of exit air increased. The COP of double ventilation dehumidification system was higher than that of single ventilation dehumidification system.

収録刊行物

• 日本冷凍空調学会論文集

  日本冷凍空調学会論文集 29 (1), 131-140, 2012

  公益社団法人 日本冷凍空調学会

キーワード

• Double ventilation
• Desiccant air conditioning system
• Organic sorbent
• Heat pump
• Sorbet rotor

詳細情報

• CRID: 1390282679644370432
• NII論文ID: 10030574284
• NII書誌ID: AA11125910
• DOI: 10.11322/tjsrae.29.131
• COI: 1:CAS:528:DC%2BC38XhtVShtLnL
• ISSN: 2185789X
• ISSN: 13444905
• NDL書誌ID: 023653399
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I023653399
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可