水封式真空ポンプの吸気特性　（第２報，吸気湿度の影響）

• 白石 仁士

• 重松 敏廷

• 柳原 伸章

• 妹尾 泰利

書誌事項

タイトル別名

• Suction Characteristics of Water Ring Vacuum Pump. (2nd Report, Effects of Moisture Content in Air at Suction).

抄録

A series of experimental studies was made on the suction characteristics of a water ring vacuum pump sucking air with 100% humidity at 20, 30, and 40°C, which were identical to the water ring temperature. It was found that the characteristic curves at different temperatures agreed quite well with each other regarding the partial pressure of air. However, the characteristics are considerably inferior to the characteristics observed in conventional tests, where air is dry in the suction pipe. It means that the partial pressure of air in the impeller at the suction port is not in equiliblium with the partial pressure of air in the suction pipe.

収録刊行物

• 日本機械学会論文集Ｂ編

  日本機械学会論文集Ｂ編 60 (571), 916-919, 1994

  一般社団法人 日本機械学会

キーワード

• Humid Air

詳細情報

• CRID: 1390282680871915520
• NII論文ID: 130004221182
• DOI: 10.1299/kikaib.60.916
• ISSN: 18848346
• ISSN: 03875016
• Web Site: http://www.jstage.jst.go.jp/article/kikaib1979/60/571/60_571_916/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可