JP4435671B2 - 往復圧縮機システム - Google Patents
往復圧縮機システム Download PDFInfo
- Publication number
- JP4435671B2 JP4435671B2 JP2004347964A JP2004347964A JP4435671B2 JP 4435671 B2 JP4435671 B2 JP 4435671B2 JP 2004347964 A JP2004347964 A JP 2004347964A JP 2004347964 A JP2004347964 A JP 2004347964A JP 4435671 B2 JP4435671 B2 JP 4435671B2
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- JP
- Japan
- Prior art keywords
- oil
- line
- pressure
- gas
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sealing Devices (AREA)
- Compressor (AREA)
Description
Claims (4)
- 水素ガスを30MPaを超える圧力まで圧縮する往復動型の圧縮機を備えた多段の往復圧縮機システムにおいて、
枠型クロスヘッドを収容するフレームの下部に形成された油溜まりと、この油溜まりに溜められた潤滑油を昇圧するポンプとを有し、このポンプで昇圧された潤滑油を圧縮機の潤滑部に送り潤滑後油溜まりに戻す低圧ラインと、
前記低圧ラインから分岐したラインであって、注油器を有しこの注油器で前記ポンプよりも高圧に昇圧して圧縮機のシール部に給油する高圧ラインと、
途中段間を結ぶ圧縮ガスラインに介在させたスナッバに一端を接続した排油ラインと、を設け、
これら低圧ラインと高圧ラインを設けることにより、作動ガスの圧縮機外部への漏洩を防止するシール用油と前記圧縮機の摺動部を潤滑する潤滑油とを共用可能にしたことを特徴とする往復圧縮機システム。 - 前記潤滑油は、ISO規格 VG220を満足することを特徴とする請求項1に記載の往復圧縮機システム。
- 前記圧縮機は、共用油を使用するメカニカルシールまたはオイルシールを有することを特徴とする請求項1に記載の往復圧縮機システム。
- 前記圧縮機はシリンダの外周側にシリンダジャケットが形成されており、このシリンダジャケットに共用油を導いたことを特徴とする請求項1に記載の往復圧縮機システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004347964A JP4435671B2 (ja) | 2004-12-01 | 2004-12-01 | 往復圧縮機システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004347964A JP4435671B2 (ja) | 2004-12-01 | 2004-12-01 | 往復圧縮機システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006152974A JP2006152974A (ja) | 2006-06-15 |
JP4435671B2 true JP4435671B2 (ja) | 2010-03-24 |
Family
ID=36631551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004347964A Expired - Fee Related JP4435671B2 (ja) | 2004-12-01 | 2004-12-01 | 往復圧縮機システム |
Country Status (1)
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JP (1) | JP4435671B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020180600A (ja) | 2019-04-26 | 2020-11-05 | 株式会社神戸製鋼所 | ピストンリング、往復動圧縮機、ピストンリングの選定方法及びピストンリングの寿命評価方法 |
US20230107342A1 (en) | 2021-10-04 | 2023-04-06 | Air Products And Chemicals, Inc. | System and method for gaseous hydrogen recovery in a hydrogen fueling station |
CN114909274B (zh) * | 2022-06-01 | 2023-06-30 | 中国化学工程第十四建设有限公司 | 乙二醇项目尾气回收psa往复式压缩机安装方法 |
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2004
- 2004-12-01 JP JP2004347964A patent/JP4435671B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006152974A (ja) | 2006-06-15 |
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