CN206208874U - Gas flux monitoring device under water - Google Patents
Gas flux monitoring device under water Download PDFInfo
- Publication number
- CN206208874U CN206208874U CN201621353060.2U CN201621353060U CN206208874U CN 206208874 U CN206208874 U CN 206208874U CN 201621353060 U CN201621353060 U CN 201621353060U CN 206208874 U CN206208874 U CN 206208874U
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- CN
- China
- Prior art keywords
- inlet pipe
- air inlet
- outlet pipe
- collecting apparatus
- under water
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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.)
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Abstract
The utility model provides gas flux monitoring device under water, belongs to water ecological setting monitoring field.The device includes gas collecting apparatus, floating body, air inlet pipe and outlet pipe;Air inlet pipe and outlet pipe are connected with gas collecting apparatus, and gas collecting apparatus is connected to floating body, and air inlet pipe includes first end and the second end, and first end is connected with gas collecting apparatus, and the flow area of air inlet pipe diverse location is consistent;Second end is provided with the passage first switch part for closing or opening air inlet pipe;Outlet pipe is provided with the passage second switch part for closing or opening outlet pipe.The device can provide more accurately initial data to calculate gas flux under water.The utility model additionally provides another gas flux monitoring device under water, the device is essentially identical with said apparatus, difference is to be also associated with mozzle in the end of outlet pipe, such that it is able to avoid the gas escaped to enter gas collecting apparatus from outlet pipe completely so that data are more accurate.
Description
Technical field
The utility model is related to ECOLOGICAL ENVIRONMENTAL MONITORING field under water, in particular to gas flux monitoring device under water.
Background technology
The release iron of gas (such as methane) is the important indicator of water ecological setting assessment in natural lake storehouse.Release iron
Measure can quickly understand the basic condition of water ecological setting, have to the water ecological setting evaluation of natural Hu Ku important
Meaning.
Therefore it provides one kind gas flux monitoring device under water, has weight for grasping water ecological setting situation comprehensively
The realistic meaning wanted.
Utility model content
The purpose of this utility model there are provided a kind of gas flux monitoring device under water, and it can be to calculate gas under water
Body flux provides more accurately experimental data.
What the utility model was realized in:
A kind of gas flux monitoring device under water, including gas collecting apparatus, floating body, air inlet pipe and outlet pipe, the gas collection dress
Put hollow formation storage area;
The gas collecting apparatus includes the first surface and second surface that are oppositely arranged, and the air inlet pipe and the outlet pipe are equal
Set on the first surface;The air inlet pipe is connected with the storage area, and the outlet pipe connects with the storage area
It is logical;The gas collecting apparatus is connected on the floating body, and the floating body middle part is provided with mounting hole, the air inlet pipe and the outlet pipe
Through the mounting hole;
The air inlet pipe is a straight tube, and the air inlet pipe includes first end and the second end, the first end and the gas collection
The flow area of device connection air inlet pipe diverse location is consistent;First switch part is provided with the air inlet pipe, described first opens
Closing part is used to close or open the passage of the air inlet pipe;The outlet pipe is for L-shaped and is provided with second switch part, and described second
Switch member is used to close or open the passage of the outlet pipe.
Preferably, the monitoring device of gas flux under water also includes water inlet pipe, the water inlet pipe is arranged on described the
On two surfaces, the 3rd switch member is provided with the water inlet pipe, the 3rd switch member is used to open or close the water inlet pipe
Passage.
Preferably, the monitoring device of gas flux under water also include mozzle, one end of the mozzle with it is described
The delivery port connection of outlet pipe.
Preferably, the mozzle is flexible pipe, the flow-directing shroud is located on the outlet pipe;The gas under water
Flux monitoring device also includes dead ring, and the dead ring is set in the cooperation section of the mozzle and the outlet pipe;
The dead ring includes fastening body and fastener, and the fastening body includes the first connection end and described second
Connection end, one end of the fastener is hinged with first connection end, and the other end of the fastener is connected with second
End lock connection.
Preferably, the fastener includes lock, latch hook and locking closure;
The locking closure is that section is the stamping parts of U-shaped, including two side plates;One end of the locking closure by the side plate with
First connection end is hinged, and the latch hook is arranged at second connection end;
The lock includes first paragraph, second segment and linkage section;The first paragraph and the second segment be arranged in parallel, described
Linkage section connects the first paragraph and the second segment;The first paragraph and the second segment are articulated with the side plate of the locking closure
Portion, the linkage section can snap in the latch hook.
Preferably, be provided with the groove of annular at the outlet pipe and the mozzle cooperation, the dead ring is by institute
Mozzle is stated to be fastened in the groove.
Preferably, the gas collecting apparatus, the air inlet pipe, the water inlet pipe and the outlet pipe are integrally formed, it is
It is made up of transparent organic glass.
Preferably, the first switch part, the second switch part and the 3rd switch member are stop valve.
Preferably, the first switch part, the second switch part and the 3rd switch member are what is be threaded
Capping, the first switch part, the second switch part and the 3rd switch member respectively with the air inlet pipe, the outlet pipe
It is threadedly coupled with the water inlet pipe.
A kind of gas flux monitoring device under water, including gas collecting apparatus, floating body, air inlet pipe and outlet pipe, the gas collection dress
Put hollow formation storage area;
The gas collecting apparatus includes the first surface and second surface that are oppositely arranged, and the air inlet pipe and the outlet pipe are equal
Set on the first surface;The air inlet pipe is connected with the storage area, and the outlet pipe connects with the storage area
It is logical;The gas collecting apparatus is connected on the floating body, and the floating body middle part is provided with mounting hole, the air inlet pipe and the outlet pipe
Through the mounting hole;
The air inlet pipe is a straight tube, and the air inlet pipe includes first end and the second end, the first end and the gas collection
Device is connected, and the flow area of air inlet pipe diverse location is consistent;The first stop valve, described first section are provided with the air inlet pipe
Only valve is used to close or open the passage of the air inlet pipe;The outlet pipe is L-shaped, and is provided with the second stop valve, described the
Two stop valves are used to close or open the passage of the outlet pipe;
The end of the outlet pipe is connected with mozzle.
The beneficial effects of the utility model are:
The gas flux monitoring device under water that the utility model is obtained by above-mentioned design, when using, by gas collecting apparatus, enters
Water is full of in water pipe and outlet pipe;Then floating body is placed on the water surface, now gas collecting apparatus is located on the water surface, air inlet pipe and is gone out
Water pipe is immersed in water;First switch part and second switch part are opened, the gas now escaped in water body can be by air inlet pipe
Enter into storage area, such that it is able to realize the collection of gas under water.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model implementation method, below will be to being wanted needed for implementation method
The accompanying drawing for using is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore not
The restriction to scope is should be considered as, for those of ordinary skill in the art, on the premise of not paying creative work,
Other related accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the monitoring device of gas flux under water that the utility model embodiment 1 is provided;
Fig. 2 is the schematic diagram under the use state of the monitoring device of gas flux under water that the utility model embodiment 1 is provided;
Fig. 3 is the structural representation of the monitoring device of gas flux under water that the utility model implementation method 2 is provided;
Fig. 4 is the structural representation of the dead ring that the utility model implementation method 2 is provided;
Fig. 5 is the structural representation of the outlet pipe that the utility model implementation method 2 is provided.
Icon:100- gas flux monitoring devices under water;110- gas collecting apparatus;112- first surfaces;120- air inlet pipe;
122- first switch parts;130- outlet pipes;132- grooves;132- second switch parts;140- water inlet pipes;The switch members of 142- the 3rd;
150- floating bodies;152- mounting holes;200- gas flux monitoring devices under water;210- mozzles;220- dead rings;222- fastenings are originally
Body;The connection ends of 2222- first;The connection ends of 2224- second;224- fasteners;2242- locking closures;2244- is latched;2246- locks
Hook.
Specific embodiment
To make the purpose, technical scheme and advantage of the utility model implementation method clearer, below in conjunction with this practicality
Accompanying drawing in new implementation method, is clearly and completely described to the technical scheme in the utility model implementation method, shows
So, described implementation method is a part of implementation method of the utility model, rather than whole implementation methods.Based on this practicality
Implementation method in new, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Implementation method, belongs to the scope of the utility model protection.
Therefore, the detailed description of implementation method of the present utility model below to providing in the accompanying drawings is not intended to limit and wants
The scope of the present utility model of protection is sought, but is merely representative of selected implementation method of the present utility model.Based on the utility model
In implementation method, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Mode, belongs to the scope of the utility model protection.
In description of the present utility model, it is to be understood that the term of indicating position or position relationship is based on accompanying drawing
Shown orientation or position relationship, are for only for ease of and describe the utility model and simplify to describe, rather than instruction or hint institute
The equipment or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this reality
With new limitation.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally;Can be
Mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or two interaction relationships of element.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put when the utility model product is used, is for only for ease of description the utility model and letter
Change description, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for area
Divide description, and it is not intended that indicating or implying relative importance.
Additionally, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
Can be to be slightly tilted.It is not the expression structure if " level " refers to only its direction with respect to more level for " vertical "
Must be fully horizontal, and can be to be slightly tilted.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is on or below second feature
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.And, fisrt feature is on second feature, top and above include fisrt feature the
Directly over two features and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature is special second
Under levying, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level
Highly it is less than second feature.
Embodiment 1:
A kind of gas flux monitoring device 100 under water is present embodiments provided, its gas for being mainly used in collecting water-bed escape
Body.Such as Fig. 1, it mainly includes gas collecting apparatus 110, air inlet pipe 120, outlet pipe 130, water inlet pipe 140 and floating body 150.Air inlet pipe
120 and outlet pipe 130 be connected to the bottom of gas collecting apparatus 110, water inlet pipe 140 is connected to the top of gas collecting apparatus 110;Gas collection is filled
110 are put to be fixedly mounted on floating body 150.
As Fig. 1, gas collecting apparatus 110 include first surface 112 and second surface, first surface 112 is relative with second surface
Set;Whole gas collecting apparatus 110 is hollow structure, and it is internal including a storage area.Air inlet is provided with a second surface
Pipe 120 and outlet pipe 130, are provided with water inlet pipe 140 on first surface 112.Air inlet pipe 120 is a straight tube, including first end
With the second end, first end with gas collecting apparatus 110 for being connected;The flow area of the diverse location of air inlet pipe 120 is consistent;Outlet pipe
130 is a L-shaped pipe.In addition, first switch part 122 is provided with air inlet pipe 120, for the passage of air inlet pipe 120 to be opened
Or close;Second switch part 132 is provided with outlet pipe 130, for the passage of outlet pipe 130 to be opened or closed;Entering
The 3rd switch member 142 is provided with water pipe 140, for the passage of water inlet pipe 140 to be opened or closed.Preferably, outlet pipe
130 effective flow area is equal with effective flow area of air inlet pipe 140.
First switch part 122, the switch member 142 of second switch part 132 and the 3rd in the present embodiment are and set threaded
Capping, first switch part 122, the switch member 142 of second switch part 132 and the 3rd respectively with air inlet pipe 120, outlet pipe 130 and enter
Water pipe 140 is threadedly coupled.In other embodiments, first switch part 122, the switch member 142 of second switch part 132 and the 3rd also may be used
To use stop valve.
Floating body 150 is made up of the small material of the density of density ratio water, and middle part sets mounting hole 152, when gas collecting apparatus 110 is pacified
When on floating body 150, air inlet pipe 120 and the penetrating mounting holes 152 of outlet pipe 130.
Such as Fig. 1 and Fig. 2, when using, first first switch part 122 and second switch part 132 are closed, by the 3rd switch member
142 are opened, and water is injected into gas collecting apparatus 110 by water inlet pipe 140, until storage area internal memory full water;Then, close
3rd switch member 142, whole gas collector is placed on the water surface;Now, floating body 150 is swum on the water surface, air inlet pipe
120 and outlet pipe 130 be immersed in water, gas collecting apparatus 110 be located at the water surface on;Finally open first switch part 122 and the
Two switch members 132.Under atmospheric pressure, the water in gas collecting apparatus 110 will not flow out, now, because air inlet pipe 120 is straight
Pipe, gas is entered into the storage area of gas collecting apparatus 110 after being escaped from the bottom by air inlet pipe 120.Due to air inlet pipe 120 not
Flow area with position is consistent;When a large amount of gases are escaped simultaneously, the gas entered from air inlet pipe 120 can be all introduced into collection
In device of air 110;If the flow area of first end is entered into less than the flow area at the second end, substantial amounts of gas from the second end
After air inlet pipe 120, easily blocked in first end, portion gas are escaped from the edge at the second end;This will cause the water for obtaining
Lower gas flux data are inaccurate.Further, since outlet pipe 130 be L-type, its delivery port end face perpendicular to gas ascent direction,
Therefore do not have more gas and entered into gas collecting apparatus 110 from outlet pipe 130, so as to ensure that the data error for obtaining is smaller.
In order to ensure good sealing effectiveness, preferably, gas collecting apparatus 110, air inlet pipe 120, outlet pipe 130 and water inlet
Pipe 140 is integrally formed;For the ease of observing the inner case of gas collecting apparatus 110, gas collecting apparatus 110, air inlet pipe 120, outlet pipe
130 and water inlet pipe 140 be made by transparent organic glass.
It should be noted that water inlet pipe 140 it is not necessary to, in other embodiments can also be without water inlet pipe 140.
Now, when water filling in gas collecting apparatus 110, gas collecting apparatus 110 can be inverted, first switch part 122 is opened, by entering
The water filling of tracheae 120.
Embodiment 2:
Such as Fig. 3, a kind of gas flux monitoring device 200 under water is present embodiments provided, provided in the device and embodiment 1
100 structures of monitoring device of gas flux under water it is essentially identical, difference is to be also associated with water conservancy diversion in the end of outlet pipe 130
Pipe 210 and the dead ring 220 for fastening mozzle 210;The free end of mozzle 210 is positioned over the waters escaped without gas.
As Fig. 4, dead ring 220 include fastener 224 and fastening body 222, fastening body 222 is the ring with opening
Shape part, including the first connection end 2222 and the second connection end 2224.The one end of fastener 224 is articulated with the first connection end 2222,
The other end is snapped connection with the second connection end 2224.
Fastener 224 includes locking closure 2242, lock 2244 and latch hook 2246.The connection end 2224 of latch hook 2246 and second is consolidated
Fixed connection;Locking closure 2242 is the U-shaped stamping parts in section, including two side plates being oppositely arranged;Lock 2244 is by elastic strip
Part bending is formed, including almost parallel first paragraph and second segment, also including the linkage section for connecting first paragraph and second segment;
The free end of first end and second segment is hinged with card lid middle part, and linkage section is used to snap in or depart from latch hook 2246.
Such as Fig. 3, when using, dead ring 220 is enclosed within the end of mozzle 210, mozzle 210 is then set in water outlet
On pipe 130, the lock 2244 of dead ring 220 then is snapped in into latch hook 2246 just can be carried out mozzle 210 with outlet pipe 130
It is fixedly connected;During dismounting, locking closure 2242 is lifted, lock 2244 just can depart from latch hook 2246.
Due to having used mozzle 210, therefore, it can avoid gas to enter into gas collecting apparatus by outlet pipe 130 completely
In 110, the accuracy of experimental data is thereby may be ensured that;In addition, the setting of dead ring 220 causes mozzle 210 and outlet pipe
130 connection and dismounting is all very convenient.
Such as Fig. 5, preferably, the end of outlet pipe 130 is additionally provided with annular groove 132, dead ring 220 is by mozzle 210
(Fig. 3) is fixed in groove 132, so as to better ensure that the connection of dead ring 220 and mozzle 210.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model and former
Within then, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. one kind gas flux monitoring device under water, it is characterised in that including gas collecting apparatus, floating body, air inlet pipe and outlet pipe, institute
Gas collecting apparatus is stated for hollow structure, and including a storage area;
The gas collecting apparatus includes the first surface and second surface that are oppositely arranged, and the air inlet pipe and the outlet pipe are respectively provided with
On the first surface;The air inlet pipe is connected with the storage area, and the outlet pipe is connected with the storage area;Institute
State gas collecting apparatus to be connected on the floating body, the floating body middle part is provided with mounting hole, and the air inlet pipe and the outlet pipe run through
The mounting hole;
The air inlet pipe is a straight tube, and the air inlet pipe includes first end and the second end, the first end and the gas collecting apparatus
Connection, the flow area of air inlet pipe diverse location is consistent;First switch part, the first switch part are provided with the air inlet pipe
Passage for closing or opening the air inlet pipe;The outlet pipe is for L-shaped and is provided with second switch part, the second switch
Part is used to close or open the passage of the outlet pipe.
2. gas flux monitoring device under water according to claim 1, it is characterised in that the monitoring of gas flux under water
Device also includes water inlet pipe, and the water inlet pipe is arranged on the second surface, and the 3rd switch member is provided with the water inlet pipe,
3rd switch member is used to open or close the passage of the water inlet pipe.
3. gas flux monitoring device under water according to claim 1, it is characterised in that the monitoring of gas flux under water
Device also includes mozzle, and one end of the mozzle is connected with the delivery port of the outlet pipe.
4. gas flux monitoring device under water according to claim 3, it is characterised in that the mozzle is flexible pipe,
The flow-directing shroud is located on the outlet pipe;The monitoring device of gas flux under water also includes dead ring, the dead ring
It is set in the cooperation section of the mozzle and the outlet pipe;
The dead ring includes fastening body and fastener, and the fastening body includes the first connection end and the second connection end,
One end of the fastener is hinged with first connection end, and the other end of the fastener is locked with second connection end
Button connection.
5. gas flux monitoring device under water according to claim 4, it is characterised in that the fastener includes lock
Button, latch hook and locking closure;
The locking closure is that section is the stamping parts of U-shaped, including two side plates;One end of the locking closure by the side plate with it is described
First connection end is hinged, and the latch hook is arranged on second connection end;
The lock includes first paragraph, second segment and linkage section;The first paragraph and the second segment be arranged in parallel, the connection
Section the connection first paragraph and the second segment;The first paragraph and the second segment are articulated with the side plate middle part of the locking closure,
The linkage section can snap in the latch hook.
6. gas flux monitoring device under water according to claim 5, it is characterised in that the outlet pipe and the water conservancy diversion
The groove of annular is provided with pipe cooperation, be fastened on the mozzle in the groove by the dead ring.
7. gas flux monitoring device under water according to claim 2, it is characterised in that the gas collecting apparatus, it is described enter
Tracheae, the water inlet pipe and the outlet pipe are integrally formed, and are made by transparent organic glass.
8. gas flux monitoring device under water according to claim 2, it is characterised in that the first switch part, described
Second switch part and the 3rd switch member are stop valve.
9. gas flux monitoring device under water according to claim 2, it is characterised in that the first switch part, described
Second switch part and the 3rd switch member are the threaded capping of setting, the first switch part, the second switch part
It is threadedly coupled with the air inlet pipe, the outlet pipe and the water inlet pipe respectively with the 3rd switch member.
10. one kind gas flux monitoring device under water, it is characterised in that including gas collecting apparatus, floating body, air inlet pipe and outlet pipe,
The hollow formation storage area of gas collecting apparatus;
The gas collecting apparatus includes the first surface and second surface that are oppositely arranged, and the air inlet pipe and the outlet pipe are respectively provided with
On the first surface;The air inlet pipe is connected with the storage area, and the outlet pipe is connected with the storage area;Institute
State gas collecting apparatus to be connected on the floating body, the floating body middle part is provided with mounting hole, and the air inlet pipe and the outlet pipe run through
The mounting hole;
The air inlet pipe is a straight tube, and the air inlet pipe includes first end and the second end, the first end and the gas collecting apparatus
Connection, the flow area of air inlet pipe diverse location is consistent;The first stop valve, first stop valve are provided with the air inlet pipe
Passage for closing or opening the air inlet pipe;The outlet pipe is L-shaped, and is provided with the second stop valve, described second section
Only valve is used to close or open the passage of the outlet pipe;
The end of the outlet pipe is connected with mozzle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621353060.2U CN206208874U (en) | 2016-12-12 | 2016-12-12 | Gas flux monitoring device under water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621353060.2U CN206208874U (en) | 2016-12-12 | 2016-12-12 | Gas flux monitoring device under water |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206208874U true CN206208874U (en) | 2017-05-31 |
Family
ID=58746560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621353060.2U Expired - Fee Related CN206208874U (en) | 2016-12-12 | 2016-12-12 | Gas flux monitoring device under water |
Country Status (1)
Country | Link |
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CN (1) | CN206208874U (en) |
-
2016
- 2016-12-12 CN CN201621353060.2U patent/CN206208874U/en not_active Expired - Fee Related
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20181212 |
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CF01 | Termination of patent right due to non-payment of annual fee |