CN2647049Y - 节水保水灌溉设施 - Google Patents
节水保水灌溉设施 Download PDFInfo
- Publication number
- CN2647049Y CN2647049Y CN 03269245 CN03269245U CN2647049Y CN 2647049 Y CN2647049 Y CN 2647049Y CN 03269245 CN03269245 CN 03269245 CN 03269245 U CN03269245 U CN 03269245U CN 2647049 Y CN2647049 Y CN 2647049Y
- Authority
- CN
- China
- Prior art keywords
- water
- substrate
- saving
- groove
- moisture
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 title claims description 4
- 230000002262 irrigation Effects 0.000 claims abstract description 33
- 238000003973 irrigation Methods 0.000 claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 238000009428 plumbing Methods 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003337 fertilizer Substances 0.000 abstract description 6
- 206010016807 Fluid retention Diseases 0.000 abstract 5
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000035764 nutrition Effects 0.000 abstract 1
- 235000016709 nutrition Nutrition 0.000 abstract 1
- 230000008635 plant growth Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000008400 supply water Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Images
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Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03269245 CN2647049Y (zh) | 2003-07-31 | 2003-07-31 | 节水保水灌溉设施 |
US10/543,578 US20060261194A1 (en) | 2003-01-27 | 2004-01-13 | Conduit water-saving irrigating device with the conduit and its application |
PCT/CN2004/000037 WO2004071175A1 (fr) | 2003-01-27 | 2004-01-13 | Conduit, dispositif d'irrigation a economie d'eau utilisant ledit conduit et son application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03269245 CN2647049Y (zh) | 2003-07-31 | 2003-07-31 | 节水保水灌溉设施 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2647049Y true CN2647049Y (zh) | 2004-10-13 |
Family
ID=34330205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03269245 Expired - Fee Related CN2647049Y (zh) | 2003-01-27 | 2003-07-31 | 节水保水灌溉设施 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2647049Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103070055A (zh) * | 2013-01-29 | 2013-05-01 | 杭州中艺园林工程有限公司 | 干旱及半干旱地区草坪生态水肥供给系统 |
CN111648440A (zh) * | 2020-06-17 | 2020-09-11 | 孟现坤 | 地下生态补排水及保水节水方法 |
-
2003
- 2003-07-31 CN CN 03269245 patent/CN2647049Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103070055A (zh) * | 2013-01-29 | 2013-05-01 | 杭州中艺园林工程有限公司 | 干旱及半干旱地区草坪生态水肥供给系统 |
CN111648440A (zh) * | 2020-06-17 | 2020-09-11 | 孟现坤 | 地下生态补排水及保水节水方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJIAN LAND OF ECOLOGICAL TECHNOLOGY INDUSTRIAL C Free format text: FORMER OWNER: DING RONGWU Effective date: 20080411 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080411 Address after: Fengze District of Quanzhou city of Fujian province Dongtu Street Xinhua garden building C room 1201, zip code: 362000 Patentee after: Fujian Earth Ecological Technology Industry Co., Ltd. Address before: Licheng District of Quanzhou City, Fujian Province, Xiang Gong Xiang Zhuang CuO Cheng C No. 20, zip code: 362000 Patentee before: Ding Rongwu |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041013 Termination date: 20110731 |