JP4190396B2 - ポンプ性能試験方法 - Google Patents
ポンプ性能試験方法 Download PDFInfo
- Publication number
- JP4190396B2 JP4190396B2 JP2003378704A JP2003378704A JP4190396B2 JP 4190396 B2 JP4190396 B2 JP 4190396B2 JP 2003378704 A JP2003378704 A JP 2003378704A JP 2003378704 A JP2003378704 A JP 2003378704A JP 4190396 B2 JP4190396 B2 JP 4190396B2
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- temperature
- pump
- bearing
- bearing temperature
- performance test
- Prior art date
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- 238000011056 performance test Methods 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 5
- 238000012360 testing method Methods 0.000 description 23
- 239000012530 fluid Substances 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Control Of Positive-Displacement Pumps (AREA)
Description
12a,12b,12c,12d 駆動機
13a,13b,13c,13d カップリング
14a,14b,14c,14d 吸込口
15a,15b,15c,15d 吐出口
16c,16d 減速機
20a,20b,20c 回転軸
21a,21b,21c,21d,22a,22b 軸受
Claims (6)
- ポンプ実負荷運転前に、軸受温度を所定の設定温度まで高め、その状態にて、ポンプ実負荷運転を行い、軸受温度が軸受許容最高温度または周囲温度に許容温度上昇分を加えた温度以上になることなく、軸受温度が徐々に低下することを確認することを特徴とするポンプ性能試験方法。
- ポンプ実負荷運転前に、少なくとも軸受部分を加熱して予め軸受温度を所定の設定温度まで高め、その状態にてポンプ実負荷運転を行い、前記軸受温度の推移を監視することを特徴とするポンプ性能試験方法。
- 前記ポンプに熱風または温水を供給し、ポンプ実負荷運転前に前記軸受温度を所定の設定温度まで高めることを特徴とする請求項1または2記載のポンプ性能試験方法。
- 前記ポンプ実負荷運転は、定格運転速度における定格出力運転であることを特徴とする請求項1または2記載のポンプ性能試験方法。
- 前記所定の設定温度は、軸受許容最高温度または周囲温度に許容温度上昇分を加えた温度の90%程度の温度であることを特徴とする請求項2記載のポンプ性能試験方法。
- 前記所定の設定温度は、前記ポンプの長時間運転後に予想される軸受温度、またはその上下の温度であることを特徴とする請求項2記載のポンプ性能試験方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2003378704A JP4190396B2 (ja) | 2003-11-07 | 2003-11-07 | ポンプ性能試験方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003378704A JP4190396B2 (ja) | 2003-11-07 | 2003-11-07 | ポンプ性能試験方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005140049A JP2005140049A (ja) | 2005-06-02 |
JP4190396B2 true JP4190396B2 (ja) | 2008-12-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2003378704A Expired - Lifetime JP4190396B2 (ja) | 2003-11-07 | 2003-11-07 | ポンプ性能試験方法 |
Country Status (1)
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JP (1) | JP4190396B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626106A (zh) * | 2018-05-10 | 2018-10-09 | 天津英创汇智汽车技术有限公司 | Esc柱塞泵效率测试系统 |
RU2786508C1 (ru) * | 2022-03-28 | 2022-12-21 | Акционерное Общество "Государственное Машиностроительное Конструкторское Бюро "Радуга" Имени А.Я. Березняка" | Трехосевой вибропреобразователь |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4602885B2 (ja) * | 2005-09-27 | 2010-12-22 | 株式会社荏原製作所 | ポンプ試験装置、ポンプ運転支援装置、およびポンプ軸受温度演算装置 |
CN103133332B (zh) * | 2011-11-24 | 2016-06-01 | 上海建工五建集团有限公司 | 水泵防位移装置的制作方法 |
CN103437992B (zh) * | 2013-08-06 | 2015-08-19 | 大连理工大学 | 五平行轴齿式压缩机动力学特性模拟实验装置 |
-
2003
- 2003-11-07 JP JP2003378704A patent/JP4190396B2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626106A (zh) * | 2018-05-10 | 2018-10-09 | 天津英创汇智汽车技术有限公司 | Esc柱塞泵效率测试系统 |
CN108626106B (zh) * | 2018-05-10 | 2019-11-12 | 天津英创汇智汽车技术有限公司 | Esc柱塞泵效率测试系统 |
RU2786508C1 (ru) * | 2022-03-28 | 2022-12-21 | Акционерное Общество "Государственное Машиностроительное Конструкторское Бюро "Радуга" Имени А.Я. Березняка" | Трехосевой вибропреобразователь |
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JP2005140049A (ja) | 2005-06-02 |
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