CN100566950C - 贯流式水轮机导水机构进出水边封水面加工方法 - Google Patents
贯流式水轮机导水机构进出水边封水面加工方法 Download PDFInfo
- Publication number
- CN100566950C CN100566950C CNB2007100485356A CN200710048535A CN100566950C CN 100566950 C CN100566950 C CN 100566950C CN B2007100485356 A CNB2007100485356 A CN B2007100485356A CN 200710048535 A CN200710048535 A CN 200710048535A CN 100566950 C CN100566950 C CN 100566950C
- Authority
- CN
- China
- Prior art keywords
- stator
- water
- meshing point
- turbine
- guide mechanism
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Landscapes
- Hydraulic Turbines (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100485356A CN100566950C (zh) | 2007-02-28 | 2007-02-28 | 贯流式水轮机导水机构进出水边封水面加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100485356A CN100566950C (zh) | 2007-02-28 | 2007-02-28 | 贯流式水轮机导水机构进出水边封水面加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101020310A CN101020310A (zh) | 2007-08-22 |
CN100566950C true CN100566950C (zh) | 2009-12-09 |
Family
ID=38708226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100485356A Expired - Fee Related CN100566950C (zh) | 2007-02-28 | 2007-02-28 | 贯流式水轮机导水机构进出水边封水面加工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100566950C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102182622B (zh) * | 2011-04-07 | 2013-05-22 | 清华大学 | 一种六工况双向潮汐发电水轮机 |
CN102287307B (zh) * | 2011-07-15 | 2012-07-18 | 武汉大学 | 水泵水轮机空间曲面活动导叶 |
-
2007
- 2007-02-28 CN CNB2007100485356A patent/CN100566950C/zh not_active Expired - Fee Related
Non-Patent Citations (8)
Title |
---|
丰海贯流式水轮机导水机构的工艺研究. 刘金宝.黑龙江科技信息,第3期. 2007 |
丰海贯流式水轮机导水机构的工艺研究. 刘金宝.黑龙江科技信息,第3期. 2007 * |
洪江水电站导叶数控加工方法. 高耸等.大电机技术,第3期. 2005 |
洪江水电站导叶数控加工方法. 高耸等.大电机技术,第3期. 2005 * |
贯流式导叶体啮合面加工工艺参数的分析计算. 王家玉等.东方电气评论,第21卷第1期. 2007 |
贯流式导叶体啮合面加工工艺参数的分析计算. 王家玉等.东方电气评论,第21卷第1期. 2007 * |
贯流式机组锥形导叶的加工工艺研究. 王照娣等.大电机技术,第1期. 2001 |
贯流式机组锥形导叶的加工工艺研究. 王照娣等.大电机技术,第1期. 2001 * |
Also Published As
Publication number | Publication date |
---|---|
CN101020310A (zh) | 2007-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106425303B (zh) | 一种大型薄壁舱段壳体加工方法及夹具 | |
CN104289748B (zh) | 一种大型薄壁蒙皮自适应等壁厚铣削系统及其加工方法 | |
CN204771709U (zh) | 整体叶轮五轴加工角向防错定位夹具 | |
CN102489953B (zh) | 汽轮机中压喷嘴组加工方法 | |
CN104289978B (zh) | 一种机床主轴或刀具中心与工件基准面的找正方法 | |
CN109189001A (zh) | 拖拉机变速箱用立铣刀端截形图像扫描获取及标定的方法 | |
CN100566950C (zh) | 贯流式水轮机导水机构进出水边封水面加工方法 | |
CN109341533A (zh) | 一种测量座环丝孔的工艺方法 | |
CN105312863B (zh) | 一种贯流式水轮机导叶加工的改进工艺 | |
CN102873363B (zh) | 一种中介机匣衬套销钉孔加工方法 | |
CN107649845B (zh) | 一种大尺寸燃机透平叶片精铸毛坯定位及加工方法 | |
CN103612082A (zh) | 大型水轮机座环加工找正的工艺方法 | |
CN104462807A (zh) | 一种精密铸造式喷推叶轮的叶片型值检验方法 | |
CN203843600U (zh) | 一种缸盖冷却斜水孔加工装置 | |
CN108237374B (zh) | 多叶片转轮曲面的三轴联动加工方法 | |
CN106500647B (zh) | 采用三坐标测量臂检查转轮叶片装配角度的方法 | |
CN106583505A (zh) | 型材矫直孔型零度的标定方法 | |
CN113458816B (zh) | 一种泵轴装夹柔性定位方法 | |
CN205033601U (zh) | 一种风力机叶片表面压力测量罩 | |
CN203489829U (zh) | 一种管路、法兰焊接校正标尺 | |
CN207568775U (zh) | 一种风电叶片法兰挡板检测装置 | |
CN206925593U (zh) | 曲柄齿轮加工定位工装 | |
CN205996264U (zh) | 屏风子母扣定位孔模具 | |
CN103753262A (zh) | 一种开放式通用定位方法 | |
CN101916316B (zh) | 标牌刻度值绘制方法 |
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: DEC DONGFENG ELECTRIC MACHINERY CO., LTD. Free format text: FORMER NAME: DONGFENG MOTOR FACTORY CO., LTD., SICHUAN |
|
CP03 | Change of name, title or address |
Address after: 614802 Sichuan city of Leshan Province East Electric Group Dongfeng Motor Co., Wutongqiao District Patentee after: DEC Dongfeng Electric Machinery Co., Ltd. Address before: Leshan City, Sichuan province Wutongqiao District 614802 Sichuan Dongfeng Motor Factory Co Ltd Patentee before: Dongfeng Motor Factory Co., Ltd., Sichuan |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20160228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |