CN107607369A - A kind of Timing telescopic portable water air interface or Soil Trace Gases harvester - Google Patents
A kind of Timing telescopic portable water air interface or Soil Trace Gases harvester Download PDFInfo
- Publication number
- CN107607369A CN107607369A CN201710823259.XA CN201710823259A CN107607369A CN 107607369 A CN107607369 A CN 107607369A CN 201710823259 A CN201710823259 A CN 201710823259A CN 107607369 A CN107607369 A CN 107607369A
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- China
- Prior art keywords
- gas collecting
- ground
- cover plate
- collecting jar
- gas
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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.)
- Pending
Links
- 239000007789 gas Substances 0.000 title claims abstract description 109
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000002689 soil Substances 0.000 title claims abstract description 19
- 238000007667 floating Methods 0.000 claims abstract description 36
- 230000008602 contraction Effects 0.000 claims abstract 2
- 239000012634 fragment Substances 0.000 claims description 15
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 238000002474 experimental method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000005431 greenhouse gas Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000000284 extract Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002680 soil gas Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The present invention relates to a kind of Timing telescopic portable water air interface or Soil Trace Gases harvester, including gas collecting jar with ground-on cover plate, floating body and Portable box；The gas collecting jar with ground-on cover plate is fixed on the floating body to swim in gas collecting on water body or be placed on soil to inside, and the gas collecting jar with ground-on cover plate is Collapsible structure, and the gas collecting jar with ground-on cover plate contraction is together placed in the Portable box to shift after shortening with the floating body；The timer for being set to the acquisition time of gas and prompting being sent after setting time is reached is additionally provided with the gas collecting jar with ground-on cover plate.The beneficial effects of the invention are as follows：On the premise of air-tightness is ensured, compressible gas collecting jar with ground-on cover plate is placed in Portable box in carrying process, makes gas collecting jar with ground-on cover plate volume smaller in order to carry the device；Gas collecting jar with ground-on cover plate can be stretched when in use, increase volume, reach experiment demand；Meanwhile timer is provided with, and detachable asepwirator pump, make the utilization of the device more convenient.
Description
Technical field
The present invention relates to gas studies clothing arts, and in particular to a kind of Timing telescopic portable water air interface or soil
Collection device of greenhouse.
Background technology
The Chinese invention patent of Patent No. 201410317885.8 discloses a kind of portable amphibious greenhouse gases
Collecting device, it is the structure of two component combinations of casing and flotation gear, uses the device and water air interface greenhouse gases collection
It need to be reinstalled when taking, while stream oriented device volume is bigger, can not be placed in an extraction case, when workload is big in the wild, carry not
Just.
The bright patent of Chinese utility model of Patent No. 201120504323.6 discloses a kind of water air interface carbon dioxide
Device for measuring flux, it applies to the measure of water air interface carbon dioxide flux, and is not used for SOIL GAS interface measure, and should
Purpose in terms of device and not up to carrying.Simultaneously as, it is necessary to computing device carbon dioxide when carbon dioxide flux is calculated
Assemble index, but not there is clocking capability in above-mentioned two device, need additionally to use time keeping instrument when use.
The content of the invention
In summary, it is overcome the deficiencies in the prior art, the technical problems to be solved by the invention, which are to provide one kind, to be counted
When telescopic portable water air interface or Soil Trace Gases harvester.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of Timing telescopic portable water air interface or soil
Earth collection device of greenhouse, including gas collecting jar with ground-on cover plate, floating body and Portable box；The gas collecting jar with ground-on cover plate is fixed on the floating body to swim in
On water body or it is placed in gas collecting on soil to inside, and the gas collecting jar with ground-on cover plate is Collapsible structure, and the gas collecting jar with ground-on cover plate shrinks
Together it is placed on the floating body after shortening in the Portable box to shift；The collection to gas is additionally provided with the gas collecting jar with ground-on cover plate
Time is set and the timer of prompting is sent after setting time is reached.
The beneficial effects of the invention are as follows：On the premise of air-tightness is ensured, compressible gas collecting jar with ground-on cover plate is placed in carrying process
In Portable box, make gas collecting jar with ground-on cover plate volume smaller in order to carry the device；Gas collecting jar with ground-on cover plate can be stretched when in use, increase body
Product, reaches experiment demand；Meanwhile timer is provided with, and detachable asepwirator pump, make the utilization of the device more convenient.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement：
Further, the gas collecting jar with ground-on cover plate includes upper shell and lower shell；The top seal of the upper shell, its side wall include interior
Side wall and lateral wall；The upper end of the lower shell is connected to the lower end of the upper shell, and the upper end of the lower shell can be slided
Dynamic is between the madial wall and the lateral wall, and the lower ending opening of the lower shell is placed in making after in water body or soil
The gas collecting jar with ground-on cover plate is internally formed a closed environment；
Shell fragment is provided with the top of the lower shell, one end of the shell fragment connects the top of the lower shell, and its is another
End props up the lateral wall after extending obliquely towards the outside of the lower shell, is provided with the bottom of the shell fragment towards the lower cylinder
The external horizontal-extending projection in side, the lateral wall, which is provided with, is used to ejecting the projection with by the upper shell and the lower cylinder
Body phase is to the securing circular hole in position after stretching；
The top both sides of the upper shell be communicated with its it is internal take stomata and solarization air cap, it is described to take stomata to connect air pump
To export the gas collected out of described gas collecting jar with ground-on cover plate, the solarization air cap is used to be turned on receiving to balance before gas is gathered
Gas inside and outside contracting gas collecting jar with ground-on cover plate.
It is using the above-mentioned further beneficial effect of scheme：Realize the extending of gas collecting jar with ground-on cover plate or shrink, and in shell fragment
Under effect, the top moment of the junction of lower shell and upper shell, i.e. lower shell keeps tightly touching the state of madial wall, so as to
It can guarantee that the air-tightness inside gas collecting jar with ground-on cover plate.
Further, the center of the floating body is provided with passes through and by the securing fixation of lower shell for the lower shell
Fixed plate is hinged with above and below hole, the both sides of the lower shell and the corresponding floating body；The floating body is provided with and put
Put air pump or the groove of other objects.
It is using the above-mentioned further beneficial effect of scheme：After lower shell passes through floating body, by its fixed plate at upper and lower two
Open so as to clamp floating body, can guarantee that steadiness of the gas collecting jar with ground-on cover plate on floating body, prevent gas collecting jar with ground-on cover plate from overturning the mistake for causing gas collecting
Lose.
Further, it is described to take the hard airway tube for being provided with stomata and extending to centre position in the gas collecting jar with ground-on cover plate obliquely.
It is using the above-mentioned further beneficial effect of scheme：By taking stomata to extract the gas of gas collecting jar with ground-on cover plate core
Body, ensure to extract the quality of gas.
Further, end of the projection away from the shell fragment is the semicircle spherical structure to match with the circular hole.
It is using the above-mentioned further beneficial effect of scheme：Projection is more prone to eject to realize upper shell from circular hole
Fixed with the relative position of lower shell.
Further, the position of the upper shell crown center is provided with the cavity to raise up, and being provided with the cavity will
Gas quickly small fan of the diffusion to be well mixed, and the both sides outside the cavity are respectively equipped with institute in the gas collecting jar with ground-on cover plate
State timer and the battery component of electric energy is provided to the small fan.
It is using the above-mentioned further beneficial effect of scheme：The gas collected is mixed by small fan so that gas
It is more representative.
Further, the top outside the cavity is provided with movable handle, and the movable handle outer wrap has anti-skidding sponge.
It is using the above-mentioned further beneficial effect of scheme：It is more prone to shift gas collecting jar with ground-on cover plate by movable handle.
Brief description of the drawings
Fig. 1 is the schematic front view of gas collecting jar with ground-on cover plate；
Fig. 2 is Fig. 1 A enlarged drawings；
Fig. 3 is the top view of floating body.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, gas collecting jar with ground-on cover plate, 2, floating body, 3, timer, 4, upper shell, 5, lower shell, 6, madial wall, 7, lateral wall, 8, shell fragment,
9th, projection, 10, circular hole, 11, take stomata, 12, solarization air cap, 13, fixing hole, 14, fixed plate, 15, groove, 16, airway tube, 17,
Cavity, 18, small fan, 19, battery component, 20, movable handle.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in figure 1, a kind of Timing telescopic portable water air interface or Soil Trace Gases harvester, including gas collection
Cylinder 1, floating body 2 and Portable box；The gas collecting jar with ground-on cover plate 1 is fixed on the floating body 2 to swim in gas on water body or be placed on soil
Body collects inside, and the gas collecting jar with ground-on cover plate 1 is Collapsible structure, the gas collecting jar with ground-on cover plate 1 stretch it is short after together put with the floating body 2
Put in the Portable box to shift, it is specific as follows：
As shown in Fig. 2 the gas collecting jar with ground-on cover plate 1 includes upper shell 4 and lower shell 5, upper shell 4 and lower shell 5 are using shaping
Heat-insulated resistant material composition.The top seal of the upper shell 4, its side wall include madial wall 6 and lateral wall 7；The lower cylinder
The upper end of body 5 is connected to the lower end of the upper shell 4, and the upper end of the lower shell 5 is slidably in the madial wall 6
Between the lateral wall 7, the lower ending opening of the lower shell 5 is placed in making inside the gas collecting jar with ground-on cover plate 1 after in water body or soil
A closed environment is formed, water air interface or Soil Trace Gases are entered inside gas collecting jar with ground-on cover plate 1 from the opening of the lower end of lower shell 5
Collection is got up.Shell fragment 8 is provided with the top of the lower shell 5, one end of the shell fragment 8 connects the top of the lower shell 5, its
The outside of the other end towards the lower shell 5 props up the lateral wall 7, in the presence of shell fragment 8, lower shell 5 after extending obliquely
With the junction of upper shell 4, i.e. the top moment of lower shell 5 keeps tightly touching the state of madial wall 6, so as to can guarantee that gas collection
Air-tightness inside cylinder 1, the inside of gas collecting jar with ground-on cover plate 1 can also dispose airtight heat-resisting barrier film to be further ensured that air-tightness.In the bullet
The bottom of piece 8 is provided with towards the horizontal-extending projection 9 in the outside of lower shell 5, and the lateral wall 7 is provided with described convex for ejecting
Post 9 is with by the securing circular hole 10 in position after the relative stretching of the upper shell 4 and the lower shell 5.The projection 9 is away from institute
The end for stating shell fragment 8 is the semicircle spherical structure to match with the circular hole 10.Upper shell 4 and lower shell 5 are compressed, that is, under driving
Cylinder 5 slides along the space between madial wall 6 and lateral wall 7 to shorten gas collecting jar with ground-on cover plate 1, to be placed in Portable box；Deng
Relative to stretch upper shell 4 and lower shell 5 when to collection gas, lower shell 5 is along the sky between madial wall 6 and lateral wall 7
After gap slides one end distance in the opposite direction, projection 9 is ejected in the presence of shell fragment 8 outside circular hole 10, so as to by gas collection
The elongation of cylinder 1 reaches experiment demand to increase volume.
The top both sides of the upper shell 4 be communicated with its it is internal take stomata 11 and solarization air cap 12, it is described to take stomata 11
Air pump is connected to export the gas collected in the gas collecting jar with ground-on cover plate 1, it is described take be provided with stomata 11 extend to obliquely it is described
The hard airway tube 16 in centre position in gas collecting jar with ground-on cover plate 1, take and air pump is connected by flexible pipe outside stomata 11, with tongs when not being evacuated
The flexible pipe is sealed, by taking stomata 11 and in the presence of airway tube 16, air pump can extract the core of gas collecting jar with ground-on cover plate 1
Gas makes the gas that extracts more representative, more can accurately estimate greenhouse gases flux to corresponding vacuum bag.By gas collecting jar with ground-on cover plate
1 is placed in water body or soil is caught and then opens solarization air cap 12, and after making the internal and external equilibrium of gas collecting jar with ground-on cover plate 1, solarization air cap 12 is closed
Begin through and take stomata 11 to collect gas.
Passed through and lower shell 5 is securing for the lower shell 5 as shown in figure 3, the center of the floating body 2 is provided with
Fixed plate 14 is hinged with above and below fixing hole 13, the both sides of the lower shell 5 and the corresponding floating body 2.Floating body 2 is
Hydrophobic sponge is made, and fixed plate 14 is first close in the both sides of lower shell 5, after lower shell 5 is passed through into floating body 2, then will be solid
Fixed board 14 is opened and clamps floating body 2, can guarantee that steadiness of the gas collecting jar with ground-on cover plate 1 on floating body 2, prevents gas collecting jar with ground-on cover plate 1 overturns from causing gas to adopt
The failure of collection.The floating body 2 be provided with place air pump or other objects groove 15, air pump etc. other do not say and be placed on groove 15
It is interior, prevent air pump from dropping in water body or breaking.The height of floating body 2 is slightly below the height of lower shell 5, floating body 2 and gas collecting jar with ground-on cover plate 1
It can be placed in together in Portable box.Use can be directly taken out after reaching field sampling point, directly can be put back to after use in Portable box
Without separately carrying floating body 2 and gas collecting jar with ground-on cover plate 1.
The position of the crown center of upper shell 4 is provided with the cavity 17 to raise up, is provided with the cavity 17 by institute
State gas quickly small fan 18 of the diffusion to be well mixed, and the both sides outside the cavity 17 are set respectively in gas collecting jar with ground-on cover plate 1
There is the timer 3 and the battery component 19 of electric energy is provided to the small fan 18, timer 3 enters to the acquisition time of gas
Row sets and sends prompting after setting time is reached.The introducing of timer 3 make it that the work for extracting gas collection is more convenient, out of office
When outer work, self-clocking, sounding, which rings, when having arrived setting time reminds staff, allows staff's work in the wild
More energy can be spent to reduce the workload of staff to a certain extent in other business when making.Outside the cavity 17
Top be provided with movable handle 20, the outer wrap of movable handle 20 has anti-skidding sponge.
During using the device, if taking greenhouse gases in water air interface collection, gas collecting jar with ground-on cover plate 1 and floating body 2 need to will be put
Portable box, carry to experiment place, gas collecting jar with ground-on cover plate 1 is stretched over required height, is placed in water, first opens solarization air cap 12,
After making the internal and external equilibrium of gas collecting jar with ground-on cover plate 1, then solarization air cap 12 will be closed, and open small fan 18 and switch, sampling institute is set by timer 3
Take time.The ticket reserving time is waited until, the external hose taken on stomata 11 is connected to the entrance of aspiration pump, and the outlet of air pump is connected
Vacuum airbag is sampled, removes the tongs of flexible pipe, after opening aspiration pump.If greenhouse gases caused by gathering Soil Interface can
The movable fixed plate 14 for lower shell 5 being in bottom rotates down, and removes to be placed in after floating body 2 on soil and gathers gas i.e.
Can.If physical features is flat, floating body 2, which is not removed, can also be used.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
1. a kind of Timing telescopic portable water air interface or Soil Trace Gases harvester, it is characterised in that including gas collection
Cylinder (1), floating body (2) and Portable box；The gas collecting jar with ground-on cover plate (1) is fixed on the floating body (2) to swim on water body or be placed in soil
By gas collecting to inside on earth, and the gas collecting jar with ground-on cover plate (1) be Collapsible structure, the gas collecting jar with ground-on cover plate (1) is shunk shorten after and
The floating body (2) is together placed in the Portable box and shifted with Portable belt；It is additionally provided with the gas collecting jar with ground-on cover plate (1) and gas is adopted
The collection time is set and the timer (3) of prompting is sent after setting time is reached.
2. gas collecting device according to claim 1, it is characterised in that the gas collecting jar with ground-on cover plate (1) include upper shell (4) and
Lower shell (5)；The top seal of the upper shell (4), its side wall include madial wall (6) and lateral wall (7)；The lower shell
(5) upper end is connected to the lower end of the upper shell (4), and the upper end of the lower shell (5) is slidably in described interior
Between side wall (6) and the lateral wall (7), the lower ending opening of the lower shell (5) is placed in making after in water body or soil described
Gas collecting jar with ground-on cover plate (1) is internally formed a closed environment；
Shell fragment (8) is provided with the top of the lower shell (5), one end of the shell fragment (8) connects the top of the lower shell (5)
Portion, the outside of its other end towards the lower shell (5) props up the lateral wall (7) after extending obliquely, in the shell fragment (8)
Bottom is provided with towards projection (9) horizontal-extending on the outside of the lower shell (5), and the lateral wall (7) is provided with described for ejecting
Projection (9) is with by the securing circular hole in position (10) after the relative stretching of the upper shell (4) and the lower shell (5)；
The top both sides of the upper shell (4) be communicated with its it is internal take stomata (11) and solarization air cap (12), it is described to take stomata
(11) with the gas that output collects out of the gas collecting jar with ground-on cover plate (1) after connection air pump, the solarization air cap (12) is used in collection gas
It is turned on before body with the gas inside and outside balance contraction gas collecting jar with ground-on cover plate (1).
3. gas collecting device according to claim 2, it is characterised in that the center of the floating body (2), which is provided with, to be supplied
The lower shell (5) passes through and by lower shell (5) securing fixing hole (13), the both sides of the lower shell (5) and corresponding institute
State and fixed plate (14) is hinged with above and below floating body (2)；The floating body (2) is provided with the groove for placing air pump or object
(15)。
4. gas collecting device according to claim 2, it is characterised in that described to take stomata (11) place provided with oblique downward
Extend the hard airway tube (16) in the gas collecting jar with ground-on cover plate (1) interior centre position.
5. gas collecting device according to claim 2, it is characterised in that the remote shell fragment (8) of the projection (9)
End is the semicircle spherical structure to match with the circular hole (10).
6. according to the gas collecting device described in any one of claim 1 to 5, it is characterised in that at the top of the upper shell (4)
Between position be provided with the cavity (17) that raises up, be provided with the cavity (17) gas in the gas collecting jar with ground-on cover plate (1) is fast
Speed diffusion is with well mixed small fan (18), and the both sides in the cavity (17) outside are respectively equipped with the timer (3)
And the battery component (19) of electric energy is provided to the small fan (18).
7. gas collecting device according to claim 6, it is characterised in that the top of the cavity (17) outside is provided with activity
Handle (20), movable handle (20) outer wrap have anti-skidding sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823259.XA CN107607369A (en) | 2017-09-13 | 2017-09-13 | A kind of Timing telescopic portable water air interface or Soil Trace Gases harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823259.XA CN107607369A (en) | 2017-09-13 | 2017-09-13 | A kind of Timing telescopic portable water air interface or Soil Trace Gases harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107607369A true CN107607369A (en) | 2018-01-19 |
Family
ID=61063618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710823259.XA Pending CN107607369A (en) | 2017-09-13 | 2017-09-13 | A kind of Timing telescopic portable water air interface or Soil Trace Gases harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107607369A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973070A (en) * | 2019-12-19 | 2020-04-10 | 华南农业大学 | Breeding device, breeding method and application of Eisenia foetida |
| CN113800633A (en) * | 2021-04-01 | 2021-12-17 | 郑州大学 | Ecological chinampa of garden formula that normal position carried mark transformation |
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| CN110973070A (en) * | 2019-12-19 | 2020-04-10 | 华南农业大学 | Breeding device, breeding method and application of Eisenia foetida |
| CN113800633A (en) * | 2021-04-01 | 2021-12-17 | 郑州大学 | Ecological chinampa of garden formula that normal position carried mark transformation |
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