CN106017128B - 一种带节能评估装置的射汽真空系统及其运行方法 - Google Patents
一种带节能评估装置的射汽真空系统及其运行方法 Download PDFInfo
- Publication number
- CN106017128B CN106017128B CN201610511675.1A CN201610511675A CN106017128B CN 106017128 B CN106017128 B CN 106017128B CN 201610511675 A CN201610511675 A CN 201610511675A CN 106017128 B CN106017128 B CN 106017128B
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- CN
- China
- Prior art keywords
- jet ejector
- steam
- vavuum pump
- steam jet
- pump
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/10—Auxiliary systems, arrangements, or devices for extracting, cooling, and removing non-condensable gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610511675.1A CN106017128B (zh) | 2016-06-30 | 2016-06-30 | 一种带节能评估装置的射汽真空系统及其运行方法 |
Applications Claiming Priority (1)
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CN201610511675.1A CN106017128B (zh) | 2016-06-30 | 2016-06-30 | 一种带节能评估装置的射汽真空系统及其运行方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106017128A CN106017128A (zh) | 2016-10-12 |
CN106017128B true CN106017128B (zh) | 2018-02-23 |
Family
ID=57106079
Family Applications (1)
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CN201610511675.1A Active CN106017128B (zh) | 2016-06-30 | 2016-06-30 | 一种带节能评估装置的射汽真空系统及其运行方法 |
Country Status (1)
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CN (1) | CN106017128B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109812866B (zh) * | 2018-11-04 | 2020-04-28 | 大唐(北京)能源管理有限公司 | 一种两级串联式乏汽余热回收供热系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2366757A1 (en) * | 2008-11-17 | 2011-09-21 | Ingelia, S.L. | Pressure and temperature control system for at least one chemical reactor |
CN102748963A (zh) * | 2012-07-10 | 2012-10-24 | 章礼道 | 双蒸发冷却压力的闭式水冷却系统 |
CN103939373A (zh) * | 2014-04-01 | 2014-07-23 | 广东省佛山水泵厂有限公司 | 一种水环真空泵机组中的大气喷射器控制系统及其控制方法 |
CN203772051U (zh) * | 2014-04-11 | 2014-08-13 | 张曙光 | 双背压凝汽器多级蒸汽喷射器抽真空系统 |
CN203772054U (zh) * | 2014-04-11 | 2014-08-13 | 张曙光 | 双背压凝汽器多级蒸汽喷射抽真空系统 |
CN205718536U (zh) * | 2016-06-30 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司华东分公司 | 一种带节能评估装置的射汽真空系统 |
-
2016
- 2016-06-30 CN CN201610511675.1A patent/CN106017128B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2366757A1 (en) * | 2008-11-17 | 2011-09-21 | Ingelia, S.L. | Pressure and temperature control system for at least one chemical reactor |
CN102748963A (zh) * | 2012-07-10 | 2012-10-24 | 章礼道 | 双蒸发冷却压力的闭式水冷却系统 |
CN103939373A (zh) * | 2014-04-01 | 2014-07-23 | 广东省佛山水泵厂有限公司 | 一种水环真空泵机组中的大气喷射器控制系统及其控制方法 |
CN203772051U (zh) * | 2014-04-11 | 2014-08-13 | 张曙光 | 双背压凝汽器多级蒸汽喷射器抽真空系统 |
CN203772054U (zh) * | 2014-04-11 | 2014-08-13 | 张曙光 | 双背压凝汽器多级蒸汽喷射抽真空系统 |
CN205718536U (zh) * | 2016-06-30 | 2016-11-23 | 中国大唐集团科学技术研究院有限公司华东分公司 | 一种带节能评估装置的射汽真空系统 |
Non-Patent Citations (1)
Title |
---|
《600MW机组真空系统加装蒸汽喷射器改造》;徐浩;《内蒙古电力技术》;20150131;第33卷(第2期);第68-70页 * |
Also Published As
Publication number | Publication date |
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CN106017128A (zh) | 2016-10-12 |
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Inventor after: Ruan Shengqi Inventor after: Hu Zhongqiang Inventor after: Chen Yu Inventor after: Wu Zhong Inventor after: Ren Lei Inventor after: Shao Fei Inventor after: Xu Zhongyu Inventor after: Chen Kaifeng Inventor before: Lv Songsong Inventor before: Ruan Shengqi Inventor before: Hu Zhongqiang Inventor before: Chen Yu Inventor before: Wu Zhong Inventor before: Ren Lei Inventor before: Shao Fei Inventor before: Xu Zhongyu Inventor before: Chen Kaifeng |
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