CN203772051U - 双背压凝汽器多级蒸汽喷射器抽真空系统 - Google Patents
双背压凝汽器多级蒸汽喷射器抽真空系统 Download PDFInfo
- Publication number
- CN203772051U CN203772051U CN201420174124.7U CN201420174124U CN203772051U CN 203772051 U CN203772051 U CN 203772051U CN 201420174124 U CN201420174124 U CN 201420174124U CN 203772051 U CN203772051 U CN 203772051U
- Authority
- CN
- China
- Prior art keywords
- condenser
- steam
- jet ejector
- water ring
- entrance
- 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 - Lifetime
Links
- 238000005086 pumping Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 239000000498 cooling water Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000003584 silencer Effects 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 239000012224 working solution Substances 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420174124.7U CN203772051U (zh) | 2014-04-11 | 2014-04-11 | 双背压凝汽器多级蒸汽喷射器抽真空系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420174124.7U CN203772051U (zh) | 2014-04-11 | 2014-04-11 | 双背压凝汽器多级蒸汽喷射器抽真空系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203772051U true CN203772051U (zh) | 2014-08-13 |
Family
ID=51289236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420174124.7U Expired - Lifetime CN203772051U (zh) | 2014-04-11 | 2014-04-11 | 双背压凝汽器多级蒸汽喷射器抽真空系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203772051U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106017128A (zh) * | 2016-06-30 | 2016-10-12 | 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及其运行方法 |
CN106949753A (zh) * | 2017-04-01 | 2017-07-14 | 祝凤娟 | 一种空冷机组全工况可切换真空系统的控制方法 |
CN107560451A (zh) * | 2017-10-17 | 2018-01-09 | 武汉艾德沃泵阀有限公司 | 一种节能型真空装置 |
CN111852582A (zh) * | 2020-07-03 | 2020-10-30 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | 凝水系统和蒸汽动力装置 |
-
2014
- 2014-04-11 CN CN201420174124.7U patent/CN203772051U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106017128A (zh) * | 2016-06-30 | 2016-10-12 | 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及其运行方法 |
CN106017128B (zh) * | 2016-06-30 | 2018-02-23 | 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及其运行方法 |
CN106949753A (zh) * | 2017-04-01 | 2017-07-14 | 祝凤娟 | 一种空冷机组全工况可切换真空系统的控制方法 |
CN106949753B (zh) * | 2017-04-01 | 2017-12-08 | 晟源高科(北京)科技有限公司 | 一种空冷机组全工况可切换真空系统的控制方法 |
CN107560451A (zh) * | 2017-10-17 | 2018-01-09 | 武汉艾德沃泵阀有限公司 | 一种节能型真空装置 |
CN107560451B (zh) * | 2017-10-17 | 2023-09-01 | 武汉艾德沃泵阀有限公司 | 一种节能型真空装置 |
CN111852582A (zh) * | 2020-07-03 | 2020-10-30 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | 凝水系统和蒸汽动力装置 |
CN111852582B (zh) * | 2020-07-03 | 2023-02-24 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | 凝水系统和蒸汽动力装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103940255B (zh) | 双背压凝汽器多级蒸汽喷射抽真空系统 | |
CN203772051U (zh) | 双背压凝汽器多级蒸汽喷射器抽真空系统 | |
CN110500148B (zh) | 一种大型汽轮发电机组的高背压供热与监控方法及系统 | |
CN205690909U (zh) | 一种水冷机组热泵回热真空节能系统 | |
CN203772053U (zh) | 双背压凝汽器多级蒸汽喷射器抽真空系统 | |
CN103940256A (zh) | 带有压力控制的电厂凝汽器蒸汽喷射抽真空系统 | |
CN203772054U (zh) | 双背压凝汽器多级蒸汽喷射抽真空系统 | |
CN103836608B (zh) | 低压疏水冷却器回热系统 | |
CN203772052U (zh) | 双背压凝汽器多级蒸汽喷射器抽真空系统 | |
CN104807245A (zh) | 一种低温余热利用系统及余热利用方法 | |
CN105464726A (zh) | 一种火力发电厂双背压凝汽器节能减排系统 | |
CN206862154U (zh) | 一种节能型凝汽器蒸汽喷射真空系统 | |
CN205748028U (zh) | 一种热量综合回收利用的凝汽器多级蒸汽喷射真空系统 | |
CN105156161A (zh) | 主再热蒸汽及其旁路系统 | |
CN210768938U (zh) | 一种大型汽轮发电机组的高背压供热与监控系统 | |
CN203443393U (zh) | 一种具有蒸汽喷射器的凝汽器真空系统 | |
CN204007198U (zh) | 一种用于凝汽器的射水抽气装置 | |
CN203772055U (zh) | 带有压力控制的电厂凝汽器蒸汽喷射抽真空系统 | |
CN104329127B (zh) | 多机组联合扩容系统 | |
CN206832075U (zh) | 凝汽器抽真空节能驱动系统 | |
CN205172659U (zh) | 一种综合冷却的二次再热机组热力系统 | |
CN203531980U (zh) | 一种1000mw火电机组汽轮机9级回热抽汽系统 | |
CN207004587U (zh) | 汽动给水泵双背压系统 | |
CN202032911U (zh) | 一种凝汽器抽真空系统 | |
CN205049002U (zh) | 一种凝汽器高效真空节能系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160812 Address after: 100085, 2 International Building, 2310 floor, ten Street, Beijing, Haidian District, room 23 Patentee after: PRESEN ENERGY TECHNOLOGY (BEIJING) CO.,LTD. Address before: 100085, 2 International Building, 2310 floor, ten Street, Beijing, Haidian District, room 23 Patentee before: Zhang Shuguang Patentee before: PRESEN ENERGY TECHNOLOGY (BEIJING) CO.,LTD. |
|
DD01 | Delivery of document by public notice |
Addressee: Zhang Shuguang Document name: Notification of Passing Examination on Formalities |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100085, 2 International Building, 2310 floor, ten Street, Beijing, Haidian District, room 23 Patentee after: PRESENCE ENERGY TECHNOLOGY (BEIJING) CO.,LTD. Address before: 100085, 2 International Building, 2310 floor, ten Street, Beijing, Haidian District, room 23 Patentee before: PRESEN ENERGY TECHNOLOGY (BEIJING) CO.,LTD. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multistage steam ejector vacuum-pumping system of double backpressure condensers Effective date of registration: 20180105 Granted publication date: 20140813 Pledgee: China Co. truction Bank Corp Beijing Zhongguancun branch Pledgor: PRESENCE ENERGY TECHNOLOGY (BEIJING) CO.,LTD.|Zhang Shuguang Registration number: 2018990000018 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190328 Granted publication date: 20140813 Pledgee: China Co. truction Bank Corp Beijing Zhongguancun branch Pledgor: PRESENCE ENERGY TECHNOLOGY (BEIJING) CO.,LTD.|Zhang Shuguang Registration number: 2018990000018 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 322299 Building 004, Building A, 966 Dianhong Avenue, Xianhua Street, Pujiang County, Jinhua City, Zhejiang Province Patentee after: Pujiang Rier Technology Co.,Ltd. Address before: 100085 Shanghai Shijie Brilliant International Building, Haidian District, Beijing Patentee before: PRESENCE ENERGY TECHNOLOGY (BEIJING) CO.,LTD. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140813 |