CN104280272A - Soil volatile ammonia absorption device with rain cover - Google Patents
Soil volatile ammonia absorption device with rain cover Download PDFInfo
- Publication number
- CN104280272A CN104280272A CN201410597994.XA CN201410597994A CN104280272A CN 104280272 A CN104280272 A CN 104280272A CN 201410597994 A CN201410597994 A CN 201410597994A CN 104280272 A CN104280272 A CN 104280272A
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- China
- Prior art keywords
- soil
- volatile ammonia
- ammonia absorption
- straight tube
- rain shield
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Abstract
The invention discloses a soil volatile ammonia absorption device with a rain cover. The soil volatile ammonia absorption device comprises a straight cylinder, wherein two sponge plates are arranged in the straight cylinder at an interval, and the rain cover is arranged above the straight cylinder and fixed on the straight cylinder by virtue of support rods. According to the soil volatile ammonia absorption device, the rain cover is arranged above the straight cylinder, the absorption measurement of soil volatile ammonia can be effectively prevented from being interfered in rainy days, the accuracy of the absorption measurement of the soil volatile ammonia is ensured; meanwhile, two sponges are arranged in the straight cylinder, the sponge positioned at the lower part is used for absorbing the soil volatile ammonia, the sponge positioned at the upper part can be used for preventing the soil volatile ammonia outside the device from being absorbed by the device, and can be further used for preventing rainwater in the rainy days and soil from being splashed inside.
Description
Technical field
The present invention relates to aeration type soil volatilization ammonia absorption plant, particularly relate to a kind of soil volatilization ammonia absorption plant with rain shield.
Background technology
Conventional aeration type soil volatilization ammonia absorption plant is straight barrel type, at fine day or when not raining, little to the inhalation effects of soil volatilization ammonia; But, just not easily measure in rainy day situation, need to take outside device to put device of taking shelter from rain, so both affect the absorption measurement of soil volatilization ammonia, waste time and energy again, more difficult when rainfall is larger.Therefore, study a kind of weatherproof soil volatilization ammonia absorption plant just to seem particular importance.
Summary of the invention
The object of the invention is to, provide that a kind of structure is simple, with low cost, reasonable in design, the soil of the band rain shield that normally can use on rainy day volatilization ammonia absorption plant, to overcome prior art deficiency.
Technical scheme of the present invention: the soil volatilization ammonia absorption plant of band rain shield, comprise straight tube, in described straight tube, compartment of terrain is provided with two pieces of sponge plates, is provided with rain shield above straight tube.
Described rain shield is fixed in straight tube by support bar.
Described sponge plate is the neutral hardness sponge plate of 2 ~ 5cm thickness.
The diameter of described sponge plate is greater than the internal diameter of straight tube.
Owing to adopting technique scheme, the invention has the advantages that: the present invention by arranging rain shield above straight tube, can effectively prevent the rainy day from disturbing the absorption measurement of soil volatilization ammonia, guarantee the accuracy of soil volatilization ammonia absorption measurement, in straight tube, two pieces of sponges are set simultaneously, the sponge being positioned at below is for absorbing soil volatilization ammonia, and the sponge being positioned at top both can be absorbed by this device by anti-locking apparatus outer soil volatilization ammonia, can prevent again being splashed into of rainy day rainwater and soil.The present invention have practical, prevent the advantages such as rainwater interference, can promote the use of in the R&D institution such as school, research institute.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-straight tube, 2-sponge plate, 3-rain shield, 4-support bar.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearly, below in conjunction with drawings and Examples, the present invention is described in further detail.
Embodiment
The structural representation of the soil volatilization ammonia absorption plant with rain shield as shown in Figure 1, comprise straight tube 1, in described straight tube 1, compartment of terrain is provided with two pieces of sponge plates 2, the diameter of described sponge plate 2 is greater than the internal diameter of straight tube 1, therefore, sponge plate 2 make it to be stuck in straight tube 1 and not landing by the bulging force of self; Above straight tube 1, be supported with rain shield 3 by support bar 4, described sponge plate 2 is the neutral hardness sponge plate of 2cm thickness.
The present invention by arranging rain shield above straight tube, can effectively prevent the rainy day from disturbing the absorption measurement of soil volatilization ammonia, guarantee the accuracy of soil volatilization ammonia absorption measurement, in straight tube, two pieces of sponges are set simultaneously, be positioned at the sponge of below for absorbing soil volatilization ammonia, the sponge being positioned at top both can be absorbed by this device by anti-locking apparatus outer soil volatilization ammonia, can prevent again being splashed into of rainy day rainwater and soil.The present invention have practical, prevent the advantages such as rainwater interference, can promote the use of in the R&D institution such as school, research institute.
Claims (4)
1. be with the soil volatilization ammonia absorption plant of rain shield, comprise straight tube (1), it is characterized in that: described straight tube (1) interior compartment of terrain is provided with two pieces of sponge plates (2), be provided with rain shield (3) in straight tube (1) top.
2. the soil volatilization ammonia absorption plant of band rain shield according to claim 1, is characterized in that: described rain shield (3) is fixed in straight tube (1) by support bar (4).
3. the soil volatilization ammonia absorption plant of band rain shield according to claim 1, is characterized in that: described sponge plate (2) is the neutral hardness sponge plate of 2 ~ 5cm thickness.
4. the soil volatilization ammonia absorption plant of band rain shield according to claim 3, is characterized in that: the diameter of described sponge plate (2) is greater than the internal diameter of straight tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597994.XA CN104280272A (en) | 2014-10-31 | 2014-10-31 | Soil volatile ammonia absorption device with rain cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597994.XA CN104280272A (en) | 2014-10-31 | 2014-10-31 | Soil volatile ammonia absorption device with rain cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104280272A true CN104280272A (en) | 2015-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410597994.XA Pending CN104280272A (en) | 2014-10-31 | 2014-10-31 | Soil volatile ammonia absorption device with rain cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104280272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053145A (en) * | 2016-07-04 | 2016-10-26 | 郑州大学 | Soil gas capturing device and capturing barrel and base thereof |
| CN109406224A (en) * | 2018-11-29 | 2019-03-01 | 中国农业科学院棉花研究所 | Soil ammonia volatilization collection device |
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| CN204142532U (en) * | 2014-10-31 | 2015-02-04 | 贵州大学 | Soil volatilization ammonia absorption plant with rain shield |
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2014
- 2014-10-31 CN CN201410597994.XA patent/CN104280272A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008309500A (en) * | 2007-06-12 | 2008-12-25 | Seiko Epson Corp | Chemical substance measuring device |
| CN101718450A (en) * | 2010-01-25 | 2010-06-02 | 张俊岭 | Kitchen energy-free natural smoke absorbing shade of top-floor house |
| CN202172730U (en) * | 2011-07-13 | 2012-03-28 | 棕榈园林股份有限公司 | Red weevil trap |
| CN102499205A (en) * | 2011-11-16 | 2012-06-20 | 山西农业大学 | Novel insect trapper |
| CN202735137U (en) * | 2012-06-29 | 2013-02-13 | 华瑞科学仪器(上海)有限公司 | Device for sampling and detecting volatile organic compound in water |
| CN203606187U (en) * | 2013-12-05 | 2014-05-21 | 贵州省烟草公司贵阳市公司 | Simple absorbing device for volatilized ammonia of soil |
| CN103704186A (en) * | 2013-12-31 | 2014-04-09 | 陈文龙 | Fruit fly trap |
| CN204142532U (en) * | 2014-10-31 | 2015-02-04 | 贵州大学 | Soil volatilization ammonia absorption plant with rain shield |
Non-Patent Citations (1)
| Title |
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| 王朝辉等: "田间土壤氨挥发的原位测定-通气法", 《植物营养与肥料学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106053145A (en) * | 2016-07-04 | 2016-10-26 | 郑州大学 | Soil gas capturing device and capturing barrel and base thereof |
| CN106053145B (en) * | 2016-07-04 | 2019-06-07 | 郑州大学 | A kind of soil gas capture device and its capture cylinder and pedestal |
| CN109406224A (en) * | 2018-11-29 | 2019-03-01 | 中国农业科学院棉花研究所 | Soil ammonia volatilization collection device |
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Legal Events
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |
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| RJ01 | Rejection of invention patent application after publication |