CN102287615B - 一种高位循环水系统降低循环泵扬程的方法及装置 - Google Patents
一种高位循环水系统降低循环泵扬程的方法及装置 Download PDFInfo
- Publication number
- CN102287615B CN102287615B CN201010204888.2A CN201010204888A CN102287615B CN 102287615 B CN102287615 B CN 102287615B CN 201010204888 A CN201010204888 A CN 201010204888A CN 102287615 B CN102287615 B CN 102287615B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- circulating water
- cooling tower
- water
- circulating
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000006837 decompression Effects 0.000 claims description 10
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000003245 coal Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000009466 transformation Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010204888.2A CN102287615B (zh) | 2010-06-21 | 2010-06-21 | 一种高位循环水系统降低循环泵扬程的方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010204888.2A CN102287615B (zh) | 2010-06-21 | 2010-06-21 | 一种高位循环水系统降低循环泵扬程的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102287615A CN102287615A (zh) | 2011-12-21 |
CN102287615B true CN102287615B (zh) | 2015-07-08 |
Family
ID=45334269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010204888.2A Active CN102287615B (zh) | 2010-06-21 | 2010-06-21 | 一种高位循环水系统降低循环泵扬程的方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102287615B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104805889A (zh) * | 2015-04-02 | 2015-07-29 | 宁波杭州湾新区祥源动力供应有限公司 | 一种节约能耗的工业循环水管道并网系统 |
CN105858959A (zh) * | 2016-05-05 | 2016-08-17 | 华电电力科学研究院 | 开式循环水火力发电厂原水水源装置及其控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1523301A (zh) * | 2003-02-19 | 2004-08-25 | 株式会社电装 | 具有冷却功能的热泵式热水供应系统 |
CN2641833Y (zh) * | 2003-06-13 | 2004-09-15 | 宝陆科技有限公司 | 液体冷却装置 |
CN201239898Y (zh) * | 2008-07-25 | 2009-05-20 | 钻科(北京)科技有限公司 | 一种智能金属切屑用高压冷却循环系统 |
JP2009300055A (ja) * | 2008-06-17 | 2009-12-24 | Panasonic Corp | ヒートポンプ給湯機 |
-
2010
- 2010-06-21 CN CN201010204888.2A patent/CN102287615B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1523301A (zh) * | 2003-02-19 | 2004-08-25 | 株式会社电装 | 具有冷却功能的热泵式热水供应系统 |
CN2641833Y (zh) * | 2003-06-13 | 2004-09-15 | 宝陆科技有限公司 | 液体冷却装置 |
JP2009300055A (ja) * | 2008-06-17 | 2009-12-24 | Panasonic Corp | ヒートポンプ給湯機 |
CN201239898Y (zh) * | 2008-07-25 | 2009-05-20 | 钻科(北京)科技有限公司 | 一种智能金属切屑用高压冷却循环系统 |
Also Published As
Publication number | Publication date |
---|---|
CN102287615A (zh) | 2011-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102374928B (zh) | 一种工业管道试压方法 | |
CN203892106U (zh) | 一种利用回收给水压力能的发电系统 | |
CN102052564A (zh) | 一种循环冷却水输送系统优化方法 | |
CN110821456B (zh) | 计算油田注水系统合理能耗的简化方法 | |
CN103743580A (zh) | 一种增强型地热系统开发试验装置 | |
CN102287615B (zh) | 一种高位循环水系统降低循环泵扬程的方法及装置 | |
CN102767529A (zh) | 一种轴流压缩机节能效果的计算方法 | |
CN105956732A (zh) | 一种热网循环水电泵改汽泵节能量计算方法 | |
CN101769179A (zh) | 一种环保节能减排系统 | |
CN201615020U (zh) | 井下排水剩余能量的利用装置 | |
CN104060973B (zh) | 注水站分压改造确立合理分压点的方法 | |
CN219363692U (zh) | 一种节能型循环冷却水降温装置 | |
CN103307446B (zh) | 一种稳定流量水系统的节能方法 | |
CN201354770Y (zh) | 一种泵冷却水循环装置 | |
CN104848634A (zh) | 一种循环水节能系统 | |
CN205477791U (zh) | 工业低品位余热能源供应系统 | |
CN114239322A (zh) | 燃煤电站烟气提水系统设计及优化方法和系统 | |
CN204240683U (zh) | 一种循环水节能系统 | |
CN109899279B (zh) | 一种泵站节能调度系统及其调度方法 | |
CN201865713U (zh) | 一种余热利用系统 | |
CN201666740U (zh) | 一种用于空分设备的蒸汽回收装置 | |
CN201606121U (zh) | 一种环保节能减排废热烟气回收系统 | |
CN205779759U (zh) | 一种660mw机组用立式低汽蚀疏水泵 | |
CN205002221U (zh) | 以空压机余热为热源的闭式热水供应系统 | |
CN205676151U (zh) | 锌焙烧制酸的给水、循环水系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111221 Assignee: Hangzhou pumping energy saving Technology Co Ltd Assignor: Fan Changhai Contract record no.: 2015330000122 Denomination of invention: Method and device for reducing circulating pump lift of high-order circulating water system License type: Exclusive License Record date: 20150527 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method and device for reducing circulating pump lift of high-order circulating water system Effective date of registration: 20170517 Granted publication date: 20150708 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: Fan Changhai Registration number: 2017330000039 |
|
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: 20180108 Granted publication date: 20150708 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: Fan Changhai Registration number: 2017330000039 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180117 Address after: 310016 room 26, Zijinguan lane, Shangcheng District, Hangzhou, Zhejiang Province, Room 202 Patentee after: Hangzhou pumping energy saving Technology Co Ltd Address before: 310000 Hangzhou, Zhejiang, Wulin gate, Wulin bridge, No. 11 West 101 Patentee before: Fan Changhai |
|
TR01 | Transfer of patent right |