CN2596017Y - 汽轮机的汽封装置 - Google Patents
汽轮机的汽封装置 Download PDFInfo
- Publication number
- CN2596017Y CN2596017Y CN 03211148 CN03211148U CN2596017Y CN 2596017 Y CN2596017 Y CN 2596017Y CN 03211148 CN03211148 CN 03211148 CN 03211148 U CN03211148 U CN 03211148U CN 2596017 Y CN2596017 Y CN 2596017Y
- Authority
- CN
- China
- Prior art keywords
- steam turbine
- gland sealing
- gland
- blocks
- tight
- 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
- 210000004907 gland Anatomy 0.000 title claims abstract description 46
- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 238000012856 packing Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Sealing Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03211148 CN2596017Y (zh) | 2003-01-23 | 2003-01-23 | 汽轮机的汽封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03211148 CN2596017Y (zh) | 2003-01-23 | 2003-01-23 | 汽轮机的汽封装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2596017Y true CN2596017Y (zh) | 2003-12-31 |
Family
ID=33754274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03211148 Expired - Fee Related CN2596017Y (zh) | 2003-01-23 | 2003-01-23 | 汽轮机的汽封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2596017Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587995A (zh) * | 2011-01-17 | 2012-07-18 | 杭州中能汽轮动力有限公司 | 用于驱动300mw以下锅炉给水泵的汽轮机的转子及其启动方法 |
CN110130997A (zh) * | 2019-05-10 | 2019-08-16 | 华电电力科学研究院有限公司 | 一种可轴向退让的汽轮机汽封结构及其工作方法 |
-
2003
- 2003-01-23 CN CN 03211148 patent/CN2596017Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587995A (zh) * | 2011-01-17 | 2012-07-18 | 杭州中能汽轮动力有限公司 | 用于驱动300mw以下锅炉给水泵的汽轮机的转子及其启动方法 |
CN110130997A (zh) * | 2019-05-10 | 2019-08-16 | 华电电力科学研究院有限公司 | 一种可轴向退让的汽轮机汽封结构及其工作方法 |
CN110130997B (zh) * | 2019-05-10 | 2023-12-05 | 华电电力科学研究院有限公司 | 一种可轴向退让的汽轮机汽封结构及其工作方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2596017Y (zh) | 汽轮机的汽封装置 | |
CN201802873U (zh) | 一种旋转轴唇形密封圈 | |
CN102797512B (zh) | 汽轮机汽封结构及装配方法 | |
CN205047497U (zh) | 空冷干式机械密封 | |
CN111140618A (zh) | 一种交错密封齿式挤压油膜阻尼器 | |
CN202228134U (zh) | 焦炉余热发电汽轮机汽封 | |
CN206513610U (zh) | 一种用于蒸汽压缩机的气封 | |
CN201731049U (zh) | 一种大齿圈润滑密封装置 | |
CN212406814U (zh) | 一种基于布莱登可调结构的新型微间隙汽封 | |
CN204609955U (zh) | 一种多齿波纹片弹性密封装置 | |
CN211778712U (zh) | 一种交错密封齿式挤压油膜阻尼器 | |
CN2802091Y (zh) | 可调式汽封圈 | |
CN210920110U (zh) | 双唇口组合骨架轴封 | |
CN204140391U (zh) | 带组合型密封装置的罗茨风机 | |
CN203614142U (zh) | 基于积木块技术的模组化汽封 | |
CN2400576Y (zh) | 双齿尖多齿汽封 | |
CN202381702U (zh) | 迷宫密封 | |
CN108533771A (zh) | 一种适用阀座软硬密封的偏心蝶阀结构 | |
CN212028485U (zh) | 一种高速齿轮箱油封结构 | |
CN2667166Y (zh) | 通用蜂窝汽封 | |
CN205744494U (zh) | 一种耐高压高温耐磨磁力泵 | |
CN220470473U (zh) | 手机雕刻机轴承 | |
CN221075242U (zh) | 一种浮动环密封结构 | |
CN201778840U (zh) | 透平机主轴气封结构 | |
CN212839383U (zh) | 一种调节风门轴用动静复合轴封 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TONGNENG ELECTRICAL APPLIANCES CO., LTD., HARBIN Free format text: FORMER OWNER: ZHAO TANGKUAN Effective date: 20060331 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060331 Address after: 150060 Heilongjiang city of Harbin province high tech Industrial Development Zone haping Road District Jingbo Road No. 17 Patentee after: Harbin Tong Neng Electric Appliance Co., Ltd. Address before: 2, No. 3, building 2, 16, song Lok Street, Harbin, 150046, Heilongjiang Patentee before: Zhao Tangkuan |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |