CN1265099C - 一种低比转数离心泵叶轮设计方法 - Google Patents
一种低比转数离心泵叶轮设计方法 Download PDFInfo
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- CN1265099C CN1265099C CN 200410014937 CN200410014937A CN1265099C CN 1265099 C CN1265099 C CN 1265099C CN 200410014937 CN200410014937 CN 200410014937 CN 200410014937 A CN200410014937 A CN 200410014937A CN 1265099 C CN1265099 C CN 1265099C
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 241000209094 Oryza Species 0.000 claims description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims description 18
- 235000009566 rice Nutrition 0.000 claims description 18
- 230000008676 import Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000005266 casting Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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CN 200410014937 CN1265099C (zh) | 2004-05-19 | 2004-05-19 | 一种低比转数离心泵叶轮设计方法 |
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CN 200410014937 CN1265099C (zh) | 2004-05-19 | 2004-05-19 | 一种低比转数离心泵叶轮设计方法 |
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CN1580577A CN1580577A (zh) | 2005-02-16 |
CN1265099C true CN1265099C (zh) | 2006-07-19 |
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CN 200410014937 Expired - Fee Related CN1265099C (zh) | 2004-05-19 | 2004-05-19 | 一种低比转数离心泵叶轮设计方法 |
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Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK1876359T3 (da) | 2006-07-04 | 2009-09-21 | Messner Gmbh & Co Kg | Dampumpe |
CN100513026C (zh) * | 2006-12-14 | 2009-07-15 | 浙江工业大学 | 一种小流量钻孔离心泵叶轮的制造方法及其离心泵叶轮 |
CN101749269B (zh) * | 2008-11-28 | 2012-03-14 | 江苏国泉泵业制造有限公司 | 离心泵叶轮的多工况点设计法 |
CN101749277B (zh) * | 2008-12-03 | 2012-04-18 | 沈阳鼓风机集团股份有限公司 | 一种降低凝结水泵关闭点扬程的方法 |
CN102086884B (zh) * | 2010-04-19 | 2014-05-14 | 江苏大学 | 离心泵叶轮的四工况点水力设计方法 |
CN102086885B (zh) * | 2010-04-19 | 2014-07-30 | 江苏大学 | 无过载离心泵叶轮的五工况点设计法 |
CN101956711B (zh) * | 2010-10-27 | 2012-11-07 | 江苏大学 | 一种基于cfd的离心泵多工况水力优化方法 |
CN102628450B (zh) * | 2012-01-16 | 2014-07-23 | 兰州理工大学 | 一种无过载离心泵叶轮设计方法 |
CN102734228A (zh) * | 2012-06-29 | 2012-10-17 | 江苏国泉泵业制造有限公司 | 螺旋轴流泵导叶设计方法 |
CN102979760A (zh) * | 2012-12-11 | 2013-03-20 | 江苏大学 | 一种离心泵恒扬程多工况水力设计方法 |
CN103047174B (zh) * | 2012-12-26 | 2015-09-30 | 合肥通用机械研究院 | 高效低汽蚀无过载离心泵叶轮设计方法 |
CN103075361A (zh) * | 2013-01-15 | 2013-05-01 | 江苏大学 | 螺旋泵叶轮不等扬程水力设计方法 |
CN103075364A (zh) * | 2013-01-15 | 2013-05-01 | 江苏大学 | 离心泵叶轮不等扬程水力设计方法 |
CN103104549B (zh) * | 2013-03-06 | 2015-07-15 | 江苏大学 | 核电站离心式上充泵导叶多工况设计方法 |
CN103291653B (zh) * | 2013-06-24 | 2015-07-29 | 江苏大学 | 一种低比转数叶轮及其叶片设计方法 |
CN103939389B (zh) * | 2014-04-16 | 2016-04-27 | 江苏大学 | 一种导叶式离心泵多工况水力设计方法 |
CN104019056B (zh) * | 2014-05-29 | 2016-05-25 | 江苏大学 | 一种叶片前弯式循环增压泵的水力模型设计方法 |
CN104675713B (zh) * | 2015-02-10 | 2016-08-17 | 江苏大学 | 一种基于数据样本的离心泵无过载设计方法 |
CN105298909A (zh) * | 2015-10-16 | 2016-02-03 | 江苏大学 | 一种低磨损离心式渣浆泵水力设计方法 |
CN106837854B (zh) * | 2015-12-04 | 2018-11-06 | 上海凯泉泵业(集团)有限公司 | 一种低比转速离心泵叶轮设计方法 |
CN105864098A (zh) * | 2016-05-24 | 2016-08-17 | 江苏大学 | 一种中高比转速离心泵叶轮双端折边叶片结构的设计方法 |
CN107491567B (zh) * | 2016-06-12 | 2023-04-07 | 上海瑜科环境工程有限公司 | 宽效节能型离心泵叶轮设计方法 |
CN107165859A (zh) * | 2017-04-28 | 2017-09-15 | 广东威灵电机制造有限公司 | 动叶轮、风机***和电动工具 |
CN109446576B (zh) * | 2018-09-27 | 2023-04-07 | 西华大学 | 一种饱和功率特性离心叶轮几何参数的迭代计算方法 |
CN110030209A (zh) * | 2019-04-22 | 2019-07-19 | 江苏大学 | 一种低比转速高效无过载多级离心泵叶轮设计方法 |
CN111832132B (zh) * | 2020-07-17 | 2023-06-16 | 江苏大学镇江流体工程装备技术研究院 | 一种低比转速高速离心泵水力模型设计方法 |
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- 2004-05-19 CN CN 200410014937 patent/CN1265099C/zh not_active Expired - Fee Related
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CN1580577A (zh) | 2005-02-16 |
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Assignee: Taizhou Happy Water Pump Co., Ltd. Assignor: Jiangsu University Contract fulfillment period: 2009.4.13 to 2019.4.12 Contract record no.: 2009330000779 Denomination of invention: Method for designing low-rate revolution centrifugal pump impeller Granted publication date: 20060719 License type: Exclusive license Record date: 20090424 |
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Assignee: Jiangsu Zhenhua Pump Industry Manufacturing Co., Ltd. Assignor: Jiangsu University Contract record no.: 2010320001108 Denomination of invention: Method for designing low-rate revolution centrifugal pump impeller Granted publication date: 20060719 License type: Exclusive License Open date: 20050216 Record date: 20100902 |
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Denomination of invention: Method for designing low-rate revolution centrifugal pump impeller Effective date of registration: 20160905 Granted publication date: 20060719 Pledgee: The Bank of Jining branch of Limited by Share Ltd Yutai Pledgor: Jining Antai Mine Equipment Manufacturing Co., Ltd. Registration number: 2016370000055 |
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