CN103485387B - 渠灌区管道输水灌溉系统 - Google Patents
渠灌区管道输水灌溉系统 Download PDFInfo
- Publication number
- CN103485387B CN103485387B CN201310439420.5A CN201310439420A CN103485387B CN 103485387 B CN103485387 B CN 103485387B CN 201310439420 A CN201310439420 A CN 201310439420A CN 103485387 B CN103485387 B CN 103485387B
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- CN
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- Prior art keywords
- water
- pipeline
- pipe
- inlet
- irrigation
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 212
- 238000003973 irrigation Methods 0.000 title claims abstract description 102
- 230000002262 irrigation Effects 0.000 title claims abstract description 102
- 230000006837 decompression Effects 0.000 claims abstract description 36
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 238000007667 floating Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000010813 municipal solid waste Substances 0.000 claims description 7
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims 1
- 239000003621 irrigation water Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Hydraulic Turbines (AREA)
- Pipeline Systems (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439420.5A CN103485387B (zh) | 2013-09-24 | 2013-09-24 | 渠灌区管道输水灌溉系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439420.5A CN103485387B (zh) | 2013-09-24 | 2013-09-24 | 渠灌区管道输水灌溉系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103485387A CN103485387A (zh) | 2014-01-01 |
| CN103485387B true CN103485387B (zh) | 2015-02-18 |
Family
ID=49825941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310439420.5A Expired - Fee Related CN103485387B (zh) | 2013-09-24 | 2013-09-24 | 渠灌区管道输水灌溉系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103485387B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10207135B2 (en) | 2017-02-23 | 2019-02-19 | Jason Payton | Portable water storage system |
| CN108417136A (zh) * | 2018-03-30 | 2018-08-17 | 河海大学 | 一种输水工程水量损失演示装置 |
| CN109990132B (zh) * | 2019-05-09 | 2019-11-08 | 中国水利水电科学研究院 | 微灌管道末端用多功能阀门 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129775Y (zh) * | 1992-06-04 | 1993-04-14 | 黎和炎 | 新型灌渠水闸 |
| RU2063121C1 (ru) * | 1994-06-22 | 1996-07-10 | Николай Евгеньевич Чубиков | Лотковая оросительная сеть "лотос" |
| CN2632146Y (zh) * | 2003-08-04 | 2004-08-11 | 中国水利水电科学研究院 | 多功能调压与分水控制装置 |
| CN2794156Y (zh) * | 2004-10-11 | 2006-07-12 | 河北省水利科学研究院 | 井灌区智能取水控制装置 |
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2013
- 2013-09-24 CN CN201310439420.5A patent/CN103485387B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103485387A (zh) | 2014-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Benhu Inventor after: Gao Zhanyi Inventor after: Zhao Hua Inventor after: Sun Xinzhong Inventor after: Gao Weijia Inventor after: Zhang Genrong Inventor after: Yang Shujun Inventor before: Gao Benhu Inventor before: Gao Zhanyi Inventor before: Zhao Hua Inventor before: Sun Xinzhong Inventor before: Yang Shujun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GAO BENHU GAO ZHANYI ZHAO HUA SUN XINZHONG YANG SHUJUN TO: GAO BENHU GAO ZHANYI ZHAO HUA SUN XINZHONG GAO WEIJIA ZHANG GENRONG YANG SHUJUN |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20180924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |