CN207934940U - 一种背压式向心汽轮机组合密封结构 - Google Patents
一种背压式向心汽轮机组合密封结构 Download PDFInfo
- Publication number
- CN207934940U CN207934940U CN201721442608.5U CN201721442608U CN207934940U CN 207934940 U CN207934940 U CN 207934940U CN 201721442608 U CN201721442608 U CN 201721442608U CN 207934940 U CN207934940 U CN 207934940U
- Authority
- CN
- China
- Prior art keywords
- ring
- seal
- stationary
- broach
- seat
- 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.)
- Active
Links
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721442608.5U CN207934940U (zh) | 2017-11-02 | 2017-11-02 | 一种背压式向心汽轮机组合密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721442608.5U CN207934940U (zh) | 2017-11-02 | 2017-11-02 | 一种背压式向心汽轮机组合密封结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207934940U true CN207934940U (zh) | 2018-10-02 |
Family
ID=63645464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721442608.5U Active CN207934940U (zh) | 2017-11-02 | 2017-11-02 | 一种背压式向心汽轮机组合密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207934940U (zh) |
-
2017
- 2017-11-02 CN CN201721442608.5U patent/CN207934940U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104019237A (zh) | 深槽环带动压型端面机械密封结构 | |
CN203939991U (zh) | 深环节流槽动压型端面机械密封结构 | |
CN107477181A (zh) | 一种水下密封结构 | |
CN203783955U (zh) | 双端面集装式机械密封 | |
CN207934940U (zh) | 一种背压式向心汽轮机组合密封结构 | |
CN201818538U (zh) | 用于离心泵副叶轮动力密封的液动滑阀式停车密封机构 | |
CN108019243A (zh) | 一种整体轴承座式透平涡轮机 | |
CN109723825A (zh) | 一种组合形式的干气密封装置 | |
CN202708065U (zh) | 一种带楔形结构的充氮填料密封环 | |
CN202402083U (zh) | 一种汽轮机轴高压端密封装置 | |
CN204729135U (zh) | 一种汽轮机的喷嘴室装置和汽轮机 | |
CN2793455Y (zh) | 锅炉声波清灰装置转动轴密封组件 | |
CN109751092A (zh) | 一种背压式向心汽轮机组合密封 | |
CN103075204B (zh) | 汽轮机后汽封装置 | |
CN203585335U (zh) | 用于粘稠浆料的机械密封装置 | |
CN205001110U (zh) | 应用于水轮机的无磨损密封组件 | |
CN201705715U (zh) | 一种带导流叶片的离心泵轴封盖 | |
CN104791021B (zh) | 超临界汽轮机新型轴端无间隙汽封 | |
CN103321946B (zh) | 自动调节无水密封装置 | |
CN211314547U (zh) | 一种罗茨泵内轴封之复合唇形密封结构 | |
CN209959545U (zh) | 一种mvr离心式蒸汽压缩机组合式密封结构 | |
CN204152519U (zh) | 具有升温压力补偿装置的滚刀 | |
CN104315147B (zh) | 一种动力型无接触式主轴密封装置 | |
CN203374482U (zh) | 一种骨架密封组件 | |
CN206190897U (zh) | 一种立式输液泵填料防护装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190410 Address after: 313000 Zhejiang Chengneng Intelligent Energy Science and Technology Industrial Park, Meishan Town, Changxing County, Huzhou City Patentee after: Changxin Yong Power Technology Co., Ltd. Address before: Room 403, 4th floor, Block A, Jinyu International Center, No. 1 Longyu North Street, Changping District, Beijing, 102208 Patentee before: Wing Neng power (Beijing) Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 313000 Zhejiang Chengneng Intelligent Energy Science and Technology Industrial Park, Meishan Town, Changxing County, Huzhou City Patentee after: Changxing Yongneng Power Technology Co.,Ltd. Address before: 313000 Zhejiang Chengneng Intelligent Energy Science and Technology Industrial Park, Meishan Town, Changxing County, Huzhou City Patentee before: CHANGXING YONGNENG POWER TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |