CN101691873A - 一种泵用开式叶轮 - Google Patents
一种泵用开式叶轮 Download PDFInfo
- Publication number
- CN101691873A CN101691873A CN200910207206A CN200910207206A CN101691873A CN 101691873 A CN101691873 A CN 101691873A CN 200910207206 A CN200910207206 A CN 200910207206A CN 200910207206 A CN200910207206 A CN 200910207206A CN 101691873 A CN101691873 A CN 101691873A
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- Prior art keywords
- blade
- cover plate
- impeller
- open impeller
- pump
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- 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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Abstract
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Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102072060A CN101691873B (zh) | 2009-10-12 | 2009-10-12 | 一种泵用开式叶轮 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102072060A CN101691873B (zh) | 2009-10-12 | 2009-10-12 | 一种泵用开式叶轮 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101691873A true CN101691873A (zh) | 2010-04-07 |
| CN101691873B CN101691873B (zh) | 2012-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102072060A Active CN101691873B (zh) | 2009-10-12 | 2009-10-12 | 一种泵用开式叶轮 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101691873B (zh) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776052A (zh) * | 2015-03-27 | 2015-07-15 | 江苏大学 | 一种具有椭圆形叶片出口形状的离心泵叶轮 |
| CN105392998A (zh) * | 2013-06-21 | 2016-03-09 | 流量控制有限责任公司 | 杂物移除叶轮背部叶片 |
| CN105889124A (zh) * | 2016-06-28 | 2016-08-24 | 陈向阳 | 一种离心泵的叶轮 |
| CN105927555A (zh) * | 2016-06-06 | 2016-09-07 | 曾美枝 | 一种节能清水泵 |
| CN105927554A (zh) * | 2016-06-06 | 2016-09-07 | 曾美枝 | 一种改良型节能清水泵 |
| CN106089797A (zh) * | 2016-07-27 | 2016-11-09 | 中国农业大学 | 一种离心泵叶片的尾部修型方法、离心泵叶轮及离心泵 |
| CN106351871A (zh) * | 2016-11-22 | 2017-01-25 | 江苏斯别特制泵有限公司 | 一种大功率排污泵叶轮结构 |
| CN107524628A (zh) * | 2017-09-20 | 2017-12-29 | 四川宇康供水设备有限公司 | 用于污水泵的三叶式叶轮 |
| CN108980102A (zh) * | 2018-09-07 | 2018-12-11 | 袁毛毛 | 一种隐形风扇灯的扇叶结构 |
| CN109538491A (zh) * | 2018-10-30 | 2019-03-29 | 浙江水利水电学院 | 一种具有诱导轮的多级离心泵及其安装方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2054100U (zh) * | 1989-04-06 | 1990-03-07 | 陆伟刚 | 用于旋转式流体机械的渐开线叶轮 |
| CN2386227Y (zh) * | 1999-08-17 | 2000-07-05 | 吴兴良 | 自吸泵的叶轮 |
-
2009
- 2009-10-12 CN CN2009102072060A patent/CN101691873B/zh active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105392998A (zh) * | 2013-06-21 | 2016-03-09 | 流量控制有限责任公司 | 杂物移除叶轮背部叶片 |
| US10514042B2 (en) | 2013-06-21 | 2019-12-24 | Flow Control LLC | Debris removing impeller back vane |
| CN104776052A (zh) * | 2015-03-27 | 2015-07-15 | 江苏大学 | 一种具有椭圆形叶片出口形状的离心泵叶轮 |
| CN105927555A (zh) * | 2016-06-06 | 2016-09-07 | 曾美枝 | 一种节能清水泵 |
| CN105927554A (zh) * | 2016-06-06 | 2016-09-07 | 曾美枝 | 一种改良型节能清水泵 |
| CN105889124A (zh) * | 2016-06-28 | 2016-08-24 | 陈向阳 | 一种离心泵的叶轮 |
| CN106089797A (zh) * | 2016-07-27 | 2016-11-09 | 中国农业大学 | 一种离心泵叶片的尾部修型方法、离心泵叶轮及离心泵 |
| CN106351871A (zh) * | 2016-11-22 | 2017-01-25 | 江苏斯别特制泵有限公司 | 一种大功率排污泵叶轮结构 |
| CN107524628A (zh) * | 2017-09-20 | 2017-12-29 | 四川宇康供水设备有限公司 | 用于污水泵的三叶式叶轮 |
| CN108980102A (zh) * | 2018-09-07 | 2018-12-11 | 袁毛毛 | 一种隐形风扇灯的扇叶结构 |
| CN109538491A (zh) * | 2018-10-30 | 2019-03-29 | 浙江水利水电学院 | 一种具有诱导轮的多级离心泵及其安装方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101691873B (zh) | 2012-06-27 |
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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 | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317525 North Road, Zhejiang city of Wenling province Daxi town Ocean City Industrial Zone No. 496 Patentee after: ZHEJIANG HAPPY PUMP INDUSTRY CO.,LTD. Address before: 317525 North Road, Zhejiang city of Wenling province Daxi town Ocean City Industrial Zone No. 496 Patentee before: TAIZHOU HAPPY WATER PUMP Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An open impeller for pumps Granted publication date: 20120627 Pledgee: Wenling sub branch of Postal Savings Bank of China Ltd. Pledgor: ZHEJIANG HAPPY PUMP INDUSTRY CO.,LTD. Registration number: Y2025980023181 |