CN106768752B - 一种离心泵内流激励振动分离装置及试验方法 - Google Patents
一种离心泵内流激励振动分离装置及试验方法 Download PDFInfo
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- CN106768752B CN106768752B CN201611039601.9A CN201611039601A CN106768752B CN 106768752 B CN106768752 B CN 106768752B CN 201611039601 A CN201611039601 A CN 201611039601A CN 106768752 B CN106768752 B CN 106768752B
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- Prior art keywords
- centrifugal pump
- motor
- vibration
- pump
- inertial flywheel
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
- F04D29/044—Arrangements for joining or assembling shafts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
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CN201611039601.9A CN106768752B (zh) | 2016-11-11 | 2016-11-11 | 一种离心泵内流激励振动分离装置及试验方法 |
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CN201611039601.9A CN106768752B (zh) | 2016-11-11 | 2016-11-11 | 一种离心泵内流激励振动分离装置及试验方法 |
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CN106768752A CN106768752A (zh) | 2017-05-31 |
CN106768752B true CN106768752B (zh) | 2018-10-26 |
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CN201611039601.9A Active CN106768752B (zh) | 2016-11-11 | 2016-11-11 | 一种离心泵内流激励振动分离装置及试验方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108151873A (zh) * | 2017-12-26 | 2018-06-12 | 广东石油化工学院 | 一种分离离心泵振动信号和循环水换热器振动信号的方法 |
CN108426692B (zh) * | 2018-04-27 | 2023-12-08 | 唐山森普矿山装备有限公司 | 磁悬浮转子实验台及进行磁悬浮转子试验分析方法 |
CN109374035A (zh) * | 2018-12-05 | 2019-02-22 | 贝兹维仪器(苏州)有限公司 | 一种具有振动旋转功能的传感器测试装置 |
CN112255001B (zh) * | 2020-10-27 | 2022-11-01 | 哈尔滨工程大学 | 一种用于验证电机-叶轮机械匹配特性的激励分离装置 |
CN114583881B (zh) * | 2022-03-02 | 2023-11-14 | 安徽智泓净化科技股份有限公司 | 带有无刷电机的反渗透净水器用增压泵 |
Citations (7)
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CN1920511A (zh) * | 2006-08-01 | 2007-02-28 | 东北电力大学 | 离心泵振动故障融合诊断方法及振动信号采集装置 |
CN103047124A (zh) * | 2011-10-12 | 2013-04-17 | 中国石油化工股份有限公司 | 离心泵外特性和内部流动测量多功能试验装置 |
CN103115001A (zh) * | 2013-01-29 | 2013-05-22 | 南京工业大学 | 一种熔盐模型泵外特性和内部流动测量试验装置 |
CN203146358U (zh) * | 2012-11-09 | 2013-08-21 | 江苏大学 | 一种用于离心泵piv误差测量及标定的装置 |
CN104141618A (zh) * | 2014-08-20 | 2014-11-12 | 中国船舶重工集团公司第七0四研究所 | 离心泵的解耦试验装置 |
CN204113675U (zh) * | 2014-08-20 | 2015-01-21 | 中国船舶重工集团公司第七0四研究所 | 离心泵的解耦试验装置 |
CN104849049A (zh) * | 2015-05-29 | 2015-08-19 | 苏州欧弗贝传动科技有限公司 | 一种高速负载动压轴承测试系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US6241704B1 (en) * | 1901-11-22 | 2001-06-05 | Sims Deltec, Inc. | Drug pump systems and methods |
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2016
- 2016-11-11 CN CN201611039601.9A patent/CN106768752B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1920511A (zh) * | 2006-08-01 | 2007-02-28 | 东北电力大学 | 离心泵振动故障融合诊断方法及振动信号采集装置 |
CN103047124A (zh) * | 2011-10-12 | 2013-04-17 | 中国石油化工股份有限公司 | 离心泵外特性和内部流动测量多功能试验装置 |
CN203146358U (zh) * | 2012-11-09 | 2013-08-21 | 江苏大学 | 一种用于离心泵piv误差测量及标定的装置 |
CN103115001A (zh) * | 2013-01-29 | 2013-05-22 | 南京工业大学 | 一种熔盐模型泵外特性和内部流动测量试验装置 |
CN104141618A (zh) * | 2014-08-20 | 2014-11-12 | 中国船舶重工集团公司第七0四研究所 | 离心泵的解耦试验装置 |
CN204113675U (zh) * | 2014-08-20 | 2015-01-21 | 中国船舶重工集团公司第七0四研究所 | 离心泵的解耦试验装置 |
CN104849049A (zh) * | 2015-05-29 | 2015-08-19 | 苏州欧弗贝传动科技有限公司 | 一种高速负载动压轴承测试系统 |
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Inventor after: Li Wanyou Inventor after: Zhang Xiangyuan Inventor after: Kang Naxin Inventor after: Frank Zhi jun Inventor after: Jiang Chenxing Inventor after: Lu Lu Inventor after: Liu Shuai Inventor after: Guo Yibin Inventor before: Li Wanyou Inventor before: Kang Naxin Inventor before: Frank Zhi jun Inventor before: Jiang Chenxing Inventor before: Lu Lu Inventor before: Liu Shuai Inventor before: Zhang Xiangyuan Inventor before: Guo Yibin |
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