CN207133286U - A kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection - Google Patents
A kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection Download PDFInfo
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- CN207133286U CN207133286U CN201720869649.6U CN201720869649U CN207133286U CN 207133286 U CN207133286 U CN 207133286U CN 201720869649 U CN201720869649 U CN 201720869649U CN 207133286 U CN207133286 U CN 207133286U
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- cylinder
- leaching liquor
- greenhouse gases
- ammonia volatilization
- earth pillar
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Abstract
The utility model discloses one kind to be used for leaching liquor, greenhouse gases and the earth pillar device of ammonia volatilization collection, including leaching liquor unit, greenhouse gases collecting unit and ammonia volatilization collecting unit, leaching liquor unit includes the first cylinder, iron stand and measuring cup, the upper end of first cylinder is open, the lower end of first cylinder is blocked by plug, weepage holes are disposed with plug, greenhouse gases collecting unit includes the second cylinder, the inwall of second cylinder is provided with fan, triple valve is installed in the side wall of second cylinder, the madial wall of second cylinder is adhesive with thermometer, ammonia volatilization collecting unit includes the 3rd cylinder, the upper end of 3rd cylinder is blocked by being impregnated with the upper strata sponge of phosphoglycerol, the bottom sponge for being impregnated with phosphoglycerol is disposed with 3rd cylinder.It is convenient that the utility model device design science, leaching liquor collection and leaching liquor volume are read, and ammonia volatilization device gatherer process effectively reduces sampling system error, improve the accuracy of sampled data closer to natural environment.
Description
Technical field
Experimental simulation device field is the utility model is related to, particularly one kind is used for leaching liquor, greenhouse gases and ammonia volatilization
The earth pillar device of collection.
Background technology
It is frequently necessary to withhold mechanism with leaching device evaluation nutrient in plant nutrient and soil nutrient cycle art at present, and
With reference to greenhouse gases and the research nitrogen transformation of ammonia volatilization device.The more simple more than one piece of device designed for individual event research contents,
There are the device collected for soil eluviation liquid, publication number CN104215747A, collection device of greenhouse, publication number respectively
CN205157272U, ammonia volatilization absorption plant, publication number CN205404418U, also there is partial monopoly to be combined three, prepare
Into that can meet leaching liquor collection simultaneously, greenhouse gases collection and ammonia volatilization are in the earth pillar device of one, publication number
CN105116130A.Collection device of greenhouse and ammonia volatilization absorption plant are combined by its design, i.e. ammonia volatilization absorption and N2O
Collection is carried out using closed method, is absorbed during ammonia volatilization by boric acid.And this method has been demonstrated and legitimate reading
Deviation be present, collected ammonia volatilization gas flow is substantially less than the ammonia amount of actual discharge.Imperial court's brightness (2002) is pointed out, and tradition
Closed method compare, collecting ammonia volatilization gas using venting method is not only simple in structure, easy to operate, and measurement result is accurate
Degree and accuracy are high, and the rate of recovery 99.51%, the coefficient of variation is only 0.77%.
Utility model content
The purpose of this utility model, it is to provide a kind of earth pillar dress for leaching liquor, greenhouse gases and ammonia volatilization collection
Put.
The solution that the utility model solves its technical problem is：One kind is used for leaching liquor, greenhouse gases and ammonia volatilization
The earth pillar device of collection, including leaching liquor unit, greenhouse gases collecting unit and ammonia volatilization collecting unit, the leaching liquor list
Iron stand of the member including the first cylinder, for installing the first cylinder and the measuring cup immediately below the first cylinder, described first
The upper end of cylinder is open, and the lower end of the first cylinder is blocked by plug, and several weepage holes, the temperature are disposed with the plug
Room gas collection unit includes the second open cylinder of lower end, and the upper end inwall of second cylinder is provided with fan, second
Triple valve is installed, the madial wall of the second cylinder is adhesive with thermometer, and the ammonia volatilization collecting unit includes two in the side wall of body
The 3rd open cylinder of end, the upper end of the 3rd cylinder are blocked by being impregnated with the upper strata sponge of phosphoglycerol, the 3rd
The bottom sponge for being impregnated with phosphoglycerol is disposed with the middle and lower part of body.
Penetrated as the further improvement of above-mentioned technical proposal, in addition to some leaky pipes, one end of the leaky pipe
Weepage holes.
As the further improvement of above-mentioned technical proposal, the medial surface of the plug is disposed with screen pack.
As the further improvement of above-mentioned technical proposal, funnel is disposed between the measuring cup and the first cylinder.
As the further improvement of above-mentioned technical proposal, the outer surface of second cylinder is wrapped with aluminium foil layer, the aluminium foil
The breach of thermometer can be appeared by being reserved in layer.
As the further improvement of above-mentioned technical proposal, homogeneous immersion has 20ml phosphoglycerols, institute in the upper strata sponge
State and 10ml phosphoglycerols are impregnated with bottom sponge.
As the further improvement of above-mentioned technical proposal, the internal diameter of first cylinder is more than the external diameter of the second cylinder, institute
The internal diameter for stating the first cylinder is more than the external diameter of the 3rd cylinder.
As the further improvement of above-mentioned technical proposal, the switch that control fan rotates is installed outside second cylinder.
The beneficial effects of the utility model are：
(1) the utility model can be with comprehensive assessment soil-plant-Atmosphere System nitrogen loss whereabouts；
(2) the utility model device is flexible, convenient, can carry out single or multiple projects to nitrogen loss whereabouts as needed
Monitoring analysis；
(3) it is convenient that the utility model device design science, leaching liquor collection and leaching liquor volume are read, and ammonia volatilization device is adopted
Collection process effectively reduces sampling system error, improves the accuracy of sampled data closer to natural environment.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is the structural representation of leaching liquor unit in the utility model；
Fig. 2 is the structural representation of ammonia volatilization collecting unit in the utility model；
Fig. 3 is the utility model percent of greenhouse gases collecting unit structural representation；
Fig. 4 is structural representation when ammonia volatilization gathers in the utility model；
Structural representation when Fig. 5 is the collection of the utility model percent of greenhouse gases.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.In addition, all connection/annexations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more excellent draw bail.
1~Fig. 5 of reference picture, a kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection, including leaching liquor
Unit, greenhouse gases collecting unit and ammonia volatilization collecting unit, the leaching liquor unit include the first cylinder 1, for installing
The iron stand 2 of first cylinder 1 and the measuring cup 5 immediately below the first cylinder 1, the upper end of first cylinder 1 is open, and first
The lower end of cylinder 1 is blocked by plug, and several weepage holes are disposed with the plug, and the greenhouse gases collecting unit includes
The second open cylinder 6 of lower end, the upper end inwall of second cylinder 6 are provided with fan 8, installed in the side wall of the second cylinder 6
There is triple valve 9, the madial wall of the second cylinder 6 is adhesive with thermometer 10, and the ammonia volatilization collecting unit includes open at both ends
3rd cylinder 11, the upper end of the 3rd cylinder 11 are blocked by being impregnated with the upper strata sponge 12 of phosphoglycerol, the 3rd cylinder 11
Middle and lower part in be disposed with the bottom sponge 13 for being impregnated with phosphoglycerol.First cylinder 1 is pvc pipe, and the internal diameter of the first cylinder 1 is
20cm, its height are 68cm.
The utility model realizes the collection of leaching liquor by measuring cup 5, and leaching liquor volume can be directly read from measuring cup 5, side
Just., can by fan 8 and triple valve 9 after the opening end of opening end from the first cylinder 1 of the second cylinder 6 is inserted into soil
After the air timing in the second cylinder 6 to be extracted out, post analysis are acquired to the greenhouse gases in the second cylinder 6, pass through temperature
Degree meter 10 can directly read the temperature in the second cylinder 6.When the opening end of the 3rd cylinder 11 is from the opening end from the first cylinder 1
After being inserted into soil, the Ammonia valatilization amount in soil is by after the phosphoglycerol absorption in bottom sponge 13 and upper strata sponge 12
Its concrete content is determined, the Ammonia valatilization collection that the 3rd cylinder 11 and the first cylinder 1 are formed belongs to non-close structure, gatherer process
Closer to natural environment, sampling system error is effectively reduced, improves the accuracy of sampled data.
Preferred embodiment, in addition to some leaky pipes 4 are further used as, one end of the leaky pipe 4, which penetrates, oozes
Small opening, leaching liquor is leaked into measuring cup 5 by leaky pipe 4.
Preferred embodiment is further used as, the medial surface of the plug is disposed with screen pack, prevents soil influx
In cup 5.
Preferred embodiment is further used as, funnel 3 is disposed between the cylinder 1 of measuring cup 5 and first, passes through funnel
3 will accumulate to leaching liquor in measuring cup 5.
Preferred embodiment is further used as, the outer surface of second cylinder 6 is wrapped with aluminium foil layer 7, the aluminium foil layer 7
In reserve and can appear the breach of thermometer 10, it is too fast that aluminium foil layer 7 can avoid the soil moisture in the first cylinder 1 from heating up.
Preferred embodiment is further used as, homogeneous immersion there are 20ml phosphoglycerols in the upper strata sponge 12, described
10ml phosphoglycerols are impregnated with bottom sponge 13.
Preferred embodiment is further used as, the internal diameter of first cylinder 1 is more than the external diameter of the second cylinder 6, described
The internal diameter of first cylinder 1 is more than the external diameter of the 3rd cylinder 11.
Preferred embodiment is further used as, the switch that control fan 8 rotates is installed outside second cylinder 6.
Above is better embodiment of the present utility model is illustrated, but the invention is not limited to institute
Embodiment is stated, those skilled in the art can also make a variety of be equal on the premise of without prejudice to the utility model spirit
Modification or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (8)
- A kind of 1. earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection, it is characterised in that：Including leaching liquor list Member, greenhouse gases collecting unit and ammonia volatilization collecting unit, the leaching liquor unit include the first cylinder, for installing first The iron stand of cylinder and the measuring cup immediately below the first cylinder, the upper end of first cylinder is open, under the first cylinder End is blocked by plug, several weepage holes is disposed with the plug, it is open that the greenhouse gases collecting unit includes lower end The second cylinder, the upper end inwall of second cylinder is provided with fan, is provided with triple valve in the side wall of the second cylinder, second The madial wall of cylinder is adhesive with thermometer, and the ammonia volatilization collecting unit includes the 3rd cylinder of open at both ends, and the described 3rd The upper end of cylinder is blocked by being impregnated with the upper strata sponge of phosphoglycerol, is disposed with the middle and lower part of the 3rd cylinder and is impregnated with phosphoric acid The bottom sponge of glycerine.
- 2. the earth pillar device according to claim 1 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature exists In：Also include some leaky pipes, one end of the leaky pipe penetrates weepage holes.
- 3. the earth pillar device according to claim 1 or 2 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature It is：The medial surface of the plug is disposed with screen pack.
- 4. the earth pillar device according to claim 1 or 2 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature It is：Funnel is disposed between the measuring cup and the first cylinder.
- 5. the earth pillar device according to claim 1 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature exists In：The outer surface of second cylinder is wrapped with aluminium foil layer, and the breach that can appear thermometer is reserved in the aluminium foil layer.
- 6. the earth pillar device according to claim 1 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature exists In：Homogeneous immersion has 20ml phosphoglycerols in the upper strata sponge, and 10ml phosphoglycerols are impregnated with the bottom sponge.
- 7. the earth pillar device according to claim 1 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature exists In：The internal diameter of first cylinder is more than the external diameter of the second cylinder, and the internal diameter of first cylinder is more than the external diameter of the 3rd cylinder.
- 8. the earth pillar device according to claim 1 for leaching liquor, greenhouse gases and ammonia volatilization collection, its feature exists In：The switch that control fan rotates is installed outside second cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869649.6U CN207133286U (en) | 2017-07-17 | 2017-07-17 | A kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720869649.6U CN207133286U (en) | 2017-07-17 | 2017-07-17 | A kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection |
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| Publication Number | Publication Date |
|---|---|
| CN207133286U true CN207133286U (en) | 2018-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720869649.6U Active CN207133286U (en) | 2017-07-17 | 2017-07-17 | A kind of earth pillar device for leaching liquor, greenhouse gases and ammonia volatilization collection |
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| CN (1) | CN207133286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358175A (en) * | 2018-09-21 | 2019-02-19 | 山东省农业科学院农业资源与环境研究所 | The earth pillar device that simulation muck influences soil eluviation, greenhouse gas emission and ammonia volatilization |
-
2017
- 2017-07-17 CN CN201720869649.6U patent/CN207133286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358175A (en) * | 2018-09-21 | 2019-02-19 | 山东省农业科学院农业资源与环境研究所 | The earth pillar device that simulation muck influences soil eluviation, greenhouse gas emission and ammonia volatilization |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuhai Ruifeng Technology Co.,Ltd. Assignor: INSTITUTE OF AGRICULTURAL RESOURCES AND ENVIRONMENT, GUANGDONG ACADEMY OF AGRICULTURAL SCIENCES Contract record no.: X2022980029138 Denomination of utility model: A soil column device for collecting leaching solution, greenhouse gas and ammonia volatilization Granted publication date: 20180323 License type: Common License Record date: 20230110 |