CN214703624U - 氮素淋失测定装置 - Google Patents
氮素淋失测定装置 Download PDFInfo
- Publication number
- CN214703624U CN214703624U CN202121050706.0U CN202121050706U CN214703624U CN 214703624 U CN214703624 U CN 214703624U CN 202121050706 U CN202121050706 U CN 202121050706U CN 214703624 U CN214703624 U CN 214703624U
- Authority
- CN
- China
- Prior art keywords
- collecting bottle
- nitrogen
- leaching loss
- funnel
- opening
- 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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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 40
- 238000002386 leaching Methods 0.000 title claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000002474 experimental method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 4
- 238000012851 eutrophication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000007696 Kjeldahl method Methods 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008121 plant development Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002681 soil colloid Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202121050706.0U CN214703624U (zh) | 2021-05-17 | 2021-05-17 | 氮素淋失测定装置 |
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CN202121050706.0U CN214703624U (zh) | 2021-05-17 | 2021-05-17 | 氮素淋失测定装置 |
Publications (1)
Publication Number | Publication Date |
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CN214703624U true CN214703624U (zh) | 2021-11-12 |
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CN202121050706.0U Active CN214703624U (zh) | 2021-05-17 | 2021-05-17 | 氮素淋失测定装置 |
Country Status (1)
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CN (1) | CN214703624U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114216826A (zh) * | 2021-11-22 | 2022-03-22 | 浙江工业大学 | 模拟沉降条件下的渗漏液收集装置 |
-
2021
- 2021-05-17 CN CN202121050706.0U patent/CN214703624U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114216826A (zh) * | 2021-11-22 | 2022-03-22 | 浙江工业大学 | 模拟沉降条件下的渗漏液收集装置 |
CN114216826B (zh) * | 2021-11-22 | 2024-05-03 | 浙江工业大学 | 模拟沉降条件下的渗漏液收集装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: STANLEY AGRICULTURAL GROUP Co.,Ltd. Assignor: LINYI University Contract record no.: X2024980015897 Denomination of utility model: Nitrogen leaching measurement device Granted publication date: 20211112 License type: Common License Record date: 20240925 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JINYIMENG GROUP CO.,LTD. Assignor: LINYI University Contract record no.: X2024980016700 Denomination of utility model: Nitrogen leaching measurement device Granted publication date: 20211112 License type: Common License Record date: 20240929 |