無潤滑多段高圧往復圧縮機の高性能化に関する研究

フォーマット:

論文

責任表示:

西川, 剛弘 ; 種市, 雄吾 ; 西川, 弘 ; 小保方, 富夫 ; 石間, 経章

言語:

日本語

出版情報:

日本機械学会, 2004-11-25

著者名:

• 西川, 剛弘
• 種市, 雄吾
• 西川, 弘
• 小保方, 富夫
• 石間, 経章

掲載情報:

日本機械学會論文集. B編

ISSN:

0387-5016    

巻:

70

通号:

699

開始ページ:

2798

終了ページ:

2804

バージョン:

VoR

概要:

application/pdf<br />Journal Article<br />Characteristics of the multistage high-pressure reciprocating compressor, which is expected to obtain outlet pressure over 30MPa have been studied. For the performance improving, it was tried to reduce the gas leakage at the compression parts and to raise the suction pressure. In order to raise the suction pressure, a double acting mechanism was developed at the first stage where two serial compression rooms … were arranged. And for improvement of volumetric efficiency, the gas flow resistances at suction passage were decreased and the pressure pulsation effect due to rotation direction of compressor was changed at the suction-discharge pipe system. These flows are analyzed and improved by the experiments and numerical calculations. 続きを見る