CN102032166B - 负压泵控制信号的检测方法 - Google Patents
负压泵控制信号的检测方法 Download PDFInfo
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- CN102032166B CN102032166B CN 201010571196 CN201010571196A CN102032166B CN 102032166 B CN102032166 B CN 102032166B CN 201010571196 CN201010571196 CN 201010571196 CN 201010571196 A CN201010571196 A CN 201010571196A CN 102032166 B CN102032166 B CN 102032166B
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- Prior art keywords
- motor
- supporting frame
- negative pressure
- pressure pump
- shell body
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 51
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 7
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- 239000012530 fluid Substances 0.000 abstract description 8
- 230000008859 change Effects 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571196 CN102032166B (zh) | 2008-11-26 | 2008-11-26 | 负压泵控制信号的检测方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571196 CN102032166B (zh) | 2008-11-26 | 2008-11-26 | 负压泵控制信号的检测方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102179665A Division CN101463840B (zh) | 2008-11-26 | 2008-11-26 | 负压泵 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102032166A CN102032166A (zh) | 2011-04-27 |
| CN102032166B true CN102032166B (zh) | 2013-10-09 |
Family
ID=43885482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010571196 Active CN102032166B (zh) | 2008-11-26 | 2008-11-26 | 负压泵控制信号的检测方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102032166B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2728476T3 (es) * | 2012-10-12 | 2019-10-24 | Buckman Laboratories Int Inc | Método para la monitorización y control de la reacción química exotérmica entre amonio e hipoclorito sódico |
| CN103615382A (zh) * | 2013-12-17 | 2014-03-05 | 浙江丰源泵业有限公司 | 一种智能型潜水电泵 |
| CN104501905A (zh) * | 2014-12-15 | 2015-04-08 | 集美大学 | 城市智能街道积水应急警报处理系统 |
| CN109083834B (zh) * | 2018-10-12 | 2023-11-07 | 广东电网有限责任公司 | 一种用于自动水泵的故障停泵检测及报警装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168107Y (zh) * | 1993-07-08 | 1994-06-08 | 金山耐酸泵有限公司 | 负压密封离心泵 |
| US5797722A (en) * | 1996-04-26 | 1998-08-25 | Toyota Jidosha Kabushiki Kaisha | Fluid pump |
| WO2004019744A2 (de) * | 2002-08-30 | 2004-03-11 | Oase Gmbh | Schlammsauger |
| CN1300450C (zh) * | 2003-07-14 | 2007-02-14 | 本田技研工业株式会社 | 负压泵 |
| CN101463840B (zh) * | 2008-11-26 | 2011-04-20 | 东明机电(深圳)有限公司 | 负压泵 |
-
2008
- 2008-11-26 CN CN 201010571196 patent/CN102032166B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168107Y (zh) * | 1993-07-08 | 1994-06-08 | 金山耐酸泵有限公司 | 负压密封离心泵 |
| US5797722A (en) * | 1996-04-26 | 1998-08-25 | Toyota Jidosha Kabushiki Kaisha | Fluid pump |
| WO2004019744A2 (de) * | 2002-08-30 | 2004-03-11 | Oase Gmbh | Schlammsauger |
| CN1300450C (zh) * | 2003-07-14 | 2007-02-14 | 本田技研工业株式会社 | 负压泵 |
| CN101463840B (zh) * | 2008-11-26 | 2011-04-20 | 东明机电(深圳)有限公司 | 负压泵 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102032166A (zh) | 2011-04-27 |
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Address after: 518104 Guangdong city of Shenzhen province Baoan District manhole Street manhole West Maan Shan Industrial Park, Tai Tong Industrial Zone No. 1, No. 2, No. 3 Patentee after: SHENZHEN DONGMING MOTOR ELECTRIC CO.,LTD. Address before: 518104 Guangdong city of Shenzhen Province in Western Baoan District manhole Maan Shan Industrial Park Ditang Industrial Zone No. 2 Patentee before: DONGMING MECHANICAL AND ELECTRICAL (SHENZHEN) Co.,Ltd. |
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Denomination of invention: Method for detecting control signal of negative pressure pump Effective date of registration: 20180612 Granted publication date: 20131009 Pledgee: Shenzhen Baode letter Internet Nationwide Financial Services Inc. Pledgor: SHENZHEN DONGMING MOTOR ELECTRIC CO.,LTD. Registration number: 2018980000072 |
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