CN103216374A - 一种低比转速的小型混流式水轮机 - Google Patents
一种低比转速的小型混流式水轮机 Download PDFInfo
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- CN103216374A CN103216374A CN2013101121051A CN201310112105A CN103216374A CN 103216374 A CN103216374 A CN 103216374A CN 2013101121051 A CN2013101121051 A CN 2013101121051A CN 201310112105 A CN201310112105 A CN 201310112105A CN 103216374 A CN103216374 A CN 103216374A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 7
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- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
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- 238000005057 refrigeration Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
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CN201310112105.1A CN103216374B (zh) | 2013-04-02 | 2013-04-02 | 一种低比转速的小型混流式水轮机 |
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CN201310112105.1A CN103216374B (zh) | 2013-04-02 | 2013-04-02 | 一种低比转速的小型混流式水轮机 |
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CN103216374A true CN103216374A (zh) | 2013-07-24 |
CN103216374B CN103216374B (zh) | 2016-05-18 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103498749A (zh) * | 2013-09-27 | 2014-01-08 | 河海大学 | 一种用于低水头抽水蓄能电站的小型混流式水泵水轮机 |
CN103953491A (zh) * | 2013-08-02 | 2014-07-30 | 河海大学 | 一种水动冷却塔直驱径流式水轮机 |
CN103982362A (zh) * | 2013-10-18 | 2014-08-13 | 河海大学 | 一种水动冷却塔直驱径流式水轮机 |
CN103982355A (zh) * | 2013-10-18 | 2014-08-13 | 河海大学 | 一种用于直驱冷却塔风机的径流式水轮机转轮 |
CN104131942A (zh) * | 2014-08-19 | 2014-11-05 | 河南新飞纪元科技有限公司 | 工业流体高余压回收超低比转速多级水轮机 |
CN104279115A (zh) * | 2014-09-12 | 2015-01-14 | 乐山东方动力节能设备有限公司 | 新型水力风机冷却塔驱动专用混流式转轮 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3803009A (en) * | 1970-12-28 | 1974-04-09 | Hitachi Ltd | Method of producing a unitary turbine wheel having twisted blades by electrolytic fabrication |
JPS5432144A (en) * | 1977-08-17 | 1979-03-09 | Toshiba Corp | Electrolytic working method for united type turbine runner provided with twisted blades |
CN101482083A (zh) * | 2009-01-22 | 2009-07-15 | 河海大学 | 一种超低比转速混流式水轮机 |
CN102146970A (zh) * | 2011-02-14 | 2011-08-10 | 唐应时 | 一种制动装置用轴流式风冷摩擦鼓 |
CN203214227U (zh) * | 2013-04-02 | 2013-09-25 | 河海大学 | 一种用于水冷却塔系统的小型混流式水轮机 |
-
2013
- 2013-04-02 CN CN201310112105.1A patent/CN103216374B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3803009A (en) * | 1970-12-28 | 1974-04-09 | Hitachi Ltd | Method of producing a unitary turbine wheel having twisted blades by electrolytic fabrication |
JPS5432144A (en) * | 1977-08-17 | 1979-03-09 | Toshiba Corp | Electrolytic working method for united type turbine runner provided with twisted blades |
CN101482083A (zh) * | 2009-01-22 | 2009-07-15 | 河海大学 | 一种超低比转速混流式水轮机 |
CN102146970A (zh) * | 2011-02-14 | 2011-08-10 | 唐应时 | 一种制动装置用轴流式风冷摩擦鼓 |
CN203214227U (zh) * | 2013-04-02 | 2013-09-25 | 河海大学 | 一种用于水冷却塔系统的小型混流式水轮机 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953491A (zh) * | 2013-08-02 | 2014-07-30 | 河海大学 | 一种水动冷却塔直驱径流式水轮机 |
CN103953491B (zh) * | 2013-08-02 | 2016-02-24 | 河海大学 | 一种水动冷却塔直驱径流式水轮机 |
CN103498749A (zh) * | 2013-09-27 | 2014-01-08 | 河海大学 | 一种用于低水头抽水蓄能电站的小型混流式水泵水轮机 |
CN103498749B (zh) * | 2013-09-27 | 2016-03-02 | 河海大学 | 一种用于低水头抽水蓄能电站的小型混流式水泵水轮机 |
CN103982362A (zh) * | 2013-10-18 | 2014-08-13 | 河海大学 | 一种水动冷却塔直驱径流式水轮机 |
CN103982355A (zh) * | 2013-10-18 | 2014-08-13 | 河海大学 | 一种用于直驱冷却塔风机的径流式水轮机转轮 |
CN104131942A (zh) * | 2014-08-19 | 2014-11-05 | 河南新飞纪元科技有限公司 | 工业流体高余压回收超低比转速多级水轮机 |
CN104279115A (zh) * | 2014-09-12 | 2015-01-14 | 乐山东方动力节能设备有限公司 | 新型水力风机冷却塔驱动专用混流式转轮 |
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Publication number | Publication date |
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CN103216374B (zh) | 2016-05-18 |
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C06 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190611 Address after: 211300 No. 16 Huashan Road, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Patentee after: Jiangsu Chuntian New Energy Technology Co.,Ltd. Address before: 210098 Xikang Road, Drum Tower District, Nanjing, Jiangsu Province, No. 1 Co-patentee before: NANJING HEHAI TECHNOLOGY Ltd. Patentee before: Hohai University |
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TR01 | Transfer of patent right | ||
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: A small Francis turbine with low specific speed Effective date of registration: 20210929 Granted publication date: 20160518 Pledgee: China Construction Bank Co.,Ltd. Nanjing Gaochun sub branch Pledgor: Jiangsu Chuntian New Energy Technology Co.,Ltd. Registration number: Y2021980010187 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220923 Granted publication date: 20160518 Pledgee: China Construction Bank Co.,Ltd. Nanjing Gaochun sub branch Pledgor: Jiangsu Chuntian New Energy Technology Co.,Ltd. Registration number: Y2021980010187 |
|
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: A small francis turbine with low specific speed Effective date of registration: 20220926 Granted publication date: 20160518 Pledgee: China Construction Bank Co.,Ltd. Nanjing Gaochun sub branch Pledgor: Jiangsu Chuntian New Energy Technology Co.,Ltd. Registration number: Y2022980016533 |