CN203719449U - 一种大型火电机组双背压凝汽器的真空泵抽气系统 - Google Patents
一种大型火电机组双背压凝汽器的真空泵抽气系统 Download PDFInfo
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- CN203719449U CN203719449U CN201320887176.4U CN201320887176U CN203719449U CN 203719449 U CN203719449 U CN 203719449U CN 201320887176 U CN201320887176 U CN 201320887176U CN 203719449 U CN203719449 U CN 203719449U
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- 238000005086 pumping Methods 0.000 title abstract description 19
- 230000000740 bleeding effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201320887176.4U CN203719449U (zh) | 2013-12-31 | 2013-12-31 | 一种大型火电机组双背压凝汽器的真空泵抽气系统 |
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Cited By (1)
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CN109539817A (zh) * | 2018-12-28 | 2019-03-29 | 贵州电网有限责任公司 | 一种双背压汽轮发电机组凝汽器抽真空系统及其控制方法 |
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CN109539817A (zh) * | 2018-12-28 | 2019-03-29 | 贵州电网有限责任公司 | 一种双背压汽轮发电机组凝汽器抽真空系统及其控制方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiao Shiyuan Inventor after: Hao Jiangang Inventor after: Shi Yongfeng Inventor after: Liu Da Inventor after: Wang Wei Inventor after: Wang Baoyu Inventor after: Chang Hao Inventor before: Jiao Shiyuan Inventor before: Hao Jiangang Inventor before: Shi Yongfeng Inventor before: Liu Da Inventor before: Wang Wei Inventor before: Wang Baoyu Inventor before: Chang Hao |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161031 Address after: Xihu District West Lake science and Technology Park West nine road Hangzhou City, Zhejiang province 310030 No. 2 Patentee after: HANGZHOU HUADIAN ENERGY ENGINEERING Co.,Ltd. Address before: Hangzhou City, Zhejiang Province, 310030 Xihu District science and Technology Park of West Lake Park Road, No. 10 Patentee before: Huadian Electric Power Research Institute |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140716 |