CN101539395A - 磁力泵永磁联轴器内外磁钢间隙在线监测装置 - Google Patents
磁力泵永磁联轴器内外磁钢间隙在线监测装置 Download PDFInfo
- Publication number
- CN101539395A CN101539395A CN200910031163A CN200910031163A CN101539395A CN 101539395 A CN101539395 A CN 101539395A CN 200910031163 A CN200910031163 A CN 200910031163A CN 200910031163 A CN200910031163 A CN 200910031163A CN 101539395 A CN101539395 A CN 101539395A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- group
- lead
- circuit
- internal
- 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.)
- Granted
Links
Images
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100311635A CN101539395B (zh) | 2009-04-24 | 2009-04-24 | 磁力泵永磁联轴器内外磁钢间隙在线监测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100311635A CN101539395B (zh) | 2009-04-24 | 2009-04-24 | 磁力泵永磁联轴器内外磁钢间隙在线监测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101539395A true CN101539395A (zh) | 2009-09-23 |
CN101539395B CN101539395B (zh) | 2011-07-06 |
Family
ID=41122709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100311635A Expired - Fee Related CN101539395B (zh) | 2009-04-24 | 2009-04-24 | 磁力泵永磁联轴器内外磁钢间隙在线监测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101539395B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103925229A (zh) * | 2014-04-16 | 2014-07-16 | 江苏大学 | 一种可监测磁力泵轴承磨损的磁力联轴器 |
CN108759650A (zh) * | 2018-04-23 | 2018-11-06 | 江苏大学镇江流体工程装备技术研究院 | 一种磁力泵轴承间隙磨损在线监测装置及其方法 |
CN112033275A (zh) * | 2020-07-27 | 2020-12-04 | 北京航天控制仪器研究所 | 一种基于质心加载的马达轴向间隙测量装置与测量方法 |
CN112412830A (zh) * | 2020-11-23 | 2021-02-26 | 安徽信成泵阀有限公司 | 一种磁力泵内磁转子偏移监控装置及磁力泵 |
CN112747910A (zh) * | 2020-12-11 | 2021-05-04 | 清华大学 | 一种无泄漏泵动压悬浮转子性能检测装置 |
CN114263622A (zh) * | 2021-12-30 | 2022-04-01 | 浙江启尔机电技术有限公司 | 磁力联轴器在线监测系统、方法及采用其的磁力泵 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696444A (en) * | 1994-03-04 | 1997-12-09 | Crane Co. | Monitoring system for detecting axial and radial movement of a rotating body independent of rotational position |
CN2357155Y (zh) * | 1998-04-28 | 2000-01-05 | 丛玉良 | 磁力泵内外磁转子偏心检测元件 |
CN1233746A (zh) * | 1998-04-28 | 1999-11-03 | 丛玉良 | 磁力泵内外磁转子偏心监测方法及装置 |
CN100507438C (zh) * | 2005-05-18 | 2009-07-01 | 江苏大学 | 磁力泵永磁联轴器间隙在线监测方法与装置 |
CN100410620C (zh) * | 2005-12-23 | 2008-08-13 | 江苏大学 | 磁力泵轴承间隙在线监测装置 |
-
2009
- 2009-04-24 CN CN2009100311635A patent/CN101539395B/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103925229A (zh) * | 2014-04-16 | 2014-07-16 | 江苏大学 | 一种可监测磁力泵轴承磨损的磁力联轴器 |
CN103925229B (zh) * | 2014-04-16 | 2016-01-27 | 江苏大学 | 一种可监测磁力泵轴承磨损的磁力联轴器 |
CN108759650A (zh) * | 2018-04-23 | 2018-11-06 | 江苏大学镇江流体工程装备技术研究院 | 一种磁力泵轴承间隙磨损在线监测装置及其方法 |
CN108759650B (zh) * | 2018-04-23 | 2020-11-03 | 江苏大学镇江流体工程装备技术研究院 | 一种磁力泵轴承间隙磨损在线监测装置及其方法 |
CN112033275A (zh) * | 2020-07-27 | 2020-12-04 | 北京航天控制仪器研究所 | 一种基于质心加载的马达轴向间隙测量装置与测量方法 |
CN112033275B (zh) * | 2020-07-27 | 2022-04-12 | 北京航天控制仪器研究所 | 一种基于质心加载的马达轴向间隙测量装置与测量方法 |
CN112412830A (zh) * | 2020-11-23 | 2021-02-26 | 安徽信成泵阀有限公司 | 一种磁力泵内磁转子偏移监控装置及磁力泵 |
CN112747910A (zh) * | 2020-12-11 | 2021-05-04 | 清华大学 | 一种无泄漏泵动压悬浮转子性能检测装置 |
CN114263622A (zh) * | 2021-12-30 | 2022-04-01 | 浙江启尔机电技术有限公司 | 磁力联轴器在线监测系统、方法及采用其的磁力泵 |
CN114263622B (zh) * | 2021-12-30 | 2024-04-30 | 浙江启尔机电技术有限公司 | 磁力联轴器在线监测系统、方法及采用其的磁力泵 |
Also Published As
Publication number | Publication date |
---|---|
CN101539395B (zh) | 2011-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101539395B (zh) | 磁力泵永磁联轴器内外磁钢间隙在线监测装置 | |
EP2522977B1 (en) | Abnormality diagnosis device for rolling bearing, wind power generator, and abnormality diagnosis system | |
CN101833049B (zh) | 异常监视装置 | |
EP2783195B1 (en) | Method and system for detection of electric currents through a bearing of a rotating system | |
CN104459187A (zh) | 一种测量大型旋转设备转速的装置及方法 | |
CN103439907B (zh) | 多信号采集的测速及反转保护控制装置和反转判定方法 | |
CN102901594A (zh) | 一种成对滚动轴承的摩擦力矩测试装置 | |
CN100507438C (zh) | 磁力泵永磁联轴器间隙在线监测方法与装置 | |
JP5808548B2 (ja) | 転がり軸受および風力発電装置 | |
CN103196671A (zh) | 一种磁悬浮分子泵径向保护轴承检测装置及方法 | |
CN100410620C (zh) | 磁力泵轴承间隙在线监测装置 | |
JP2007523414A (ja) | 機械における摩耗を検出するための方法 | |
JP2009133810A (ja) | 振動監視装置 | |
CN108759650B (zh) | 一种磁力泵轴承间隙磨损在线监测装置及其方法 | |
CN102094804B (zh) | 磁力泵轴承磨损监测装置和方法 | |
CN102818520B (zh) | 非接触式角位移传感器 | |
CN209432183U (zh) | 一种内置式矿用潜水泵的检测电路 | |
CN202350908U (zh) | 一种智能振动温度监控仪 | |
AU2014379000A1 (en) | Hoist main shaft torque monitoring device based on angle measurement | |
CN106949939B (zh) | 一种具有双高频检测的气体涡轮流量计 | |
CN202350728U (zh) | 一种轴向位移监控仪 | |
CN203422633U (zh) | 多信号采集的测速及反转保护控制装置 | |
CN202350727U (zh) | 一种一体化轴向位移变送器 | |
CN202350904U (zh) | 一种一体化振动变送器 | |
CN202350915U (zh) | 一种振动变送器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU NEW TENGYU LIQUID EQUIPMENT MANUFACTURING Free format text: FORMER OWNER: JIANGSU UNIVERSITY Effective date: 20141119 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212013 ZHENJIANG, JIANGSU PROVINCE TO: 223600 SUQIAN, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141119 Address after: 223600 Suqian City Economic Development Zone in Jiangsu Province in Shuyang County, Suzhou Road East first Patentee after: Jiangsu New Tengyu Liquid Equipment Manufacturing Co., Ltd. Address before: 212013 Zhenjiang City, Jiangsu Province University Road, No. 301 Patentee before: Jiangsu University |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20180424 |
|
CF01 | Termination of patent right due to non-payment of annual fee |