CN208171691U - It is a kind of to simulate different tidal flat position greenhouse gas emission devices - Google Patents
It is a kind of to simulate different tidal flat position greenhouse gas emission devices Download PDFInfo
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- CN208171691U CN208171691U CN201820821528.9U CN201820821528U CN208171691U CN 208171691 U CN208171691 U CN 208171691U CN 201820821528 U CN201820821528 U CN 201820821528U CN 208171691 U CN208171691 U CN 208171691U
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- cabinet
- outlet pipe
- height
- tidal flat
- flat position
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Abstract
The utility model belongs to greenhouse gases acquisition technique field, more particularly to a kind of different tidal flat position greenhouse gas emission devices of simulation, including the first cabinet transversely set gradually and height gradually decreases, second cabinet and third cabinet, first cabinet, the upper portion side wall of second cabinet and third cabinet is respectively arranged with gas production nozzle, the top of first cabinet one side wall is additionally provided with water inlet pipe, another side wall of first cabinet is provided with first outlet pipe that is connected with the second cabinet, another side wall of second cabinet is provided with the second outlet pipe being connected with third cabinet, the third outlet pipe that another side wall of the third cabinet is provided with, the water inlet pipe, first outlet pipe, second outlet pipe, valve is respectively arranged on third outlet pipe.The apparatus structure is simple, can be suitably used for the discharge of indoor simulation difference tidal flat position plant greenhouse gas.
Description
Technical field
The utility model belongs to greenhouse gases acquisition technique field, and in particular to a kind of simulation different tidal flat positions greenhouse gases
Tapping equipment.
Background technique
Investigation to different water body environment greenhouse gas emissions is always that ecological, environmentology or even Global climate change are ground
The important content studied carefully, natural bioremediation become the important carbon in the whole world because of its powerful carbon sequestration capacity and converge, but simultaneously wetland also to big
CH is discharged in gas4、CO2、N2O isothermal chamber gas, estuarine tidal flat wetland are important one of Wetland Type.Periodical tide is drawn
The difference of the waterflooding frequency and flooding depth that rise will lead to wetland plant type difference or kindred plant function and form it is special
The variation of sign, and then influence to have an impact wetland greenhouse gases.Therefore, adopting for greenhouse gases is carried out according to different tidal flat positions
Collection has practical significance for analyzing wetland difference tidal flat position plant greenhouse gas emission status.
Traditional plant greenhouse gas discharge acquisition device " static camera bellows " is mainly used in the in-site detecting of field, and about
The device of indoor culture and acquisition also lacks corresponding especially for the discharge of indoor simulation difference tidal flat position greenhouse gases
Device.The static chamber material that existing field is widely used is mainly stainless steel and PVC（Polyvinyl chloride）, made static chamber has
The disadvantage that volume is big, weight is big, price is high.For this reason, it may be necessary to which a kind of field tidal flat different with indoor simulation position in situ that is suitable for is planted
The sampling apparatus of object greenhouse gas emission.
Summary of the invention
The purpose of this utility model is to provide a kind of different tidal flat position greenhouse gas emission devices of simulation, and structure is simple,
It can be suitably used for the discharge of indoor simulation difference tidal flat position plant greenhouse gas.
The technical solution of the utility model is：It is a kind of to simulate different tidal flat position greenhouse gas emission devices, including along cross
To set gradually and height gradually decrease and be used for planting plants the first cabinet, the second cabinet and third cabinet, described first
The upper portion side wall of cabinet, the second cabinet and third cabinet is respectively arranged with gas production nozzle, and the top of the first cabinet one side wall is also set up
Have a water inlet pipe, another side wall of the first cabinet is provided with first outlet pipe that is connected with the second cabinet, second cabinet it is another
One side wall is provided with the second outlet pipe being connected with third cabinet, and the third that another side wall of the third cabinet is provided with goes out
Water pipe, the water inlet pipe, the second outlet pipe, are respectively arranged with valve on third outlet pipe at the first outlet pipe.
Further, first cabinet, the second cabinet and third cabinet respectively include tubular cabinet, the tubular cabinet
Upper end be provided with case lid, the lower end side of the case lid is provided with the rubber ring matched with the upper end of tubular cabinet, described
The lower end of tubular cabinet, which is provided with, is sealedly connected with pedestal.
Further, the tubular cabinet is made of PP material, and the case lid and pedestal are made of PVC material respectively, and
Lower end of the pedestal through close adhesive and tubular cabinet is bonding.
Further, the height of first outlet pipe be lower than water inlet pipe height, the height of second outlet pipe with
The height of first outlet pipe is identical, and the height of the third outlet pipe is lower than the height of the second outlet pipe.
Further, the water inlet pipe, the first outlet pipe, the second outlet pipe, third outlet pipe are respectively by PVC material system
At, and internal diameter is 20mm, length 80mm；The valve is respectively hose tongs.
Further, the gas production nozzle height on the first cabinet is higher than the height of water inlet pipe, on the second cabinet
Gas production nozzle height is higher than the height of the first outlet pipe, and the gas production nozzle height on third cabinet is higher than the height of the second outlet pipe
Degree.
Further, the material of the gas production nozzle is butyl rubber plug.
Compared with prior art, the utility model has the following advantages that：The different tidal flat position greenhouse gas emissions of the simulation
Device, structure is simple, easily operated, accuracy is high, is suitable for field tidal flat different with indoor simulation in situ position plant greenhouse gas
Body discharge.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
In figure：1- case lid 2- rubber ring 3- the first cabinet 4- gas production nozzle 5- the first water inlet pipe the first valve of 6-
7- the first outlet pipe 8- pedestal 9- the second cabinet 10- third cabinet 11- the second outlet pipe 12- third outlet pipe
The 4th valve of 13- the second valve 14- third valve 15-.
Specific embodiment
In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing,
It is described in detail below, but the utility model is not limited to this.
With reference to Fig. 1 and Fig. 2
A kind of simulation different tidal flat position greenhouse gas emission devices, including transversely setting gradually and height gradually decreases
The upper portion side wall of first cabinet, the second cabinet and third cabinet, first cabinet, the second cabinet and third cabinet is respectively set
There is gas production nozzle, the top of the first cabinet one side wall is additionally provided with water inlet pipe, and another side wall of the first cabinet is provided with and the second case
Body is connected the first outlet pipe, and another side wall of second cabinet is provided with the second outlet pipe being connected with third cabinet,
The third outlet pipe that another side wall of the third cabinet is provided with, the water inlet pipe, the first outlet pipe, the second outlet pipe,
The first valve, the second valve, third valve and the 4th valve are correspondingly arranged on three outlet pipes.
In the present embodiment, the height of first cabinet, the second cabinet and third cabinet is respectively 2m, 1.8m and 1.6m,
To be applicable in different tidal flat positions.First cabinet, the second cabinet and third cabinet respectively include tubular cabinet, the tubular cabinet
Upper end be provided with case lid, the case lid is consistent with the cross-sectional shape of tubular cabinet, and the lower end side of the case lid is provided with
The rubber ring matched with the upper end of tubular cabinet, case lid lower inner diameter is slightly less than the cross sectional inner diameter of tubular cabinet, so as to rubber
Cushion rubber, which can be inserted into tubular cabinet, reaches sealing.By rubber ring can enhancement device use when leakproofness, to prevent gas from expanding
It dissipates, reaches preferable leakproofness.The lower end of the tubular cabinet, which is provided with, is sealedly connected with pedestal.
In the present embodiment, the tubular cabinet by internal diameter 100mm PP（Polypropylene）Material is made, tough with property,
Lighter feature.The case lid and pedestal are respectively by PVC（Polyvinyl chloride）Material is made, have it is light-weight, corrosion-resistant and
The characteristics of easy plasticity.And the lower end of the good close adhesive and tubular cabinet of the sealed property of pedestal is bonding, is used with enhancement device
When leakproofness.
In the present embodiment, the height of first outlet pipe is lower than the height of water inlet pipe, the height of second outlet pipe
Identical as the height of the first outlet pipe, the height of the third outlet pipe is lower than the height of the second outlet pipe, to simulate tidewater
Flowing.
In the present embodiment, the water inlet pipe, the first outlet pipe, the second outlet pipe, third outlet pipe are respectively by PVC（Polychlorostyrene
Ethylene）Material is made, and has the characteristics that light-weight, corrosion-resistant and easy plasticity.And water inlet pipe, the first outlet pipe, the second outlet pipe,
The internal diameter of third outlet pipe is respectively 20mm, and length is respectively 80mm, so that tidal flat water smooth outflow.
In the present embodiment, above-mentioned each valve is respectively hose tongs, and material is light, convenient for opening and closing.The valve
Door is located at the middle part of water inlet pipe, the first outlet pipe, the second outlet pipe, third outlet pipe, to control the flowing of tidal flat water.
In the present embodiment, the gas production nozzle height on the first cabinet is higher than the height of water inlet pipe, is located on the second cabinet
Gas production nozzle height be higher than the height of the first outlet pipe, gas production nozzle height on third cabinet is higher than the height of the second outlet pipe
Degree.The material of the gas production nozzle is butyl rubber plug, has the characteristics that cleanliness is high, air-tightness is good, to facilitate gas collecting.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, it should all belong to the covering scope of the utility model.
Claims (7)
1. a kind of simulate different tidal flat position greenhouse gas emission devices, which is characterized in that including transversely setting gradually and highly
The first cabinet, the second cabinet and the third cabinet gradually decreased, the upper side of first cabinet, the second cabinet and third cabinet
Wall is respectively arranged with gas production nozzle, and the top of the first cabinet one side wall is additionally provided with water inlet pipe, another side wall setting of the first cabinet
There is first outlet pipe that is connected with the second cabinet, another side wall of second cabinet is provided with to be connected with third cabinet
Two outlet pipes, the third outlet pipe that another side wall of the third cabinet is provided with, the water inlet pipe, the first outlet pipe, second
Valve is respectively arranged on outlet pipe, third outlet pipe.
2. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 1, which is characterized in that described the
One cabinet, the second cabinet and third cabinet respectively include tubular cabinet, and the upper end of the tubular cabinet is provided with case lid, the case
The lower end side of lid is provided with the rubber ring matched with the upper end of tubular cabinet, and the lower end of the tubular cabinet is provided with sealing
It is connected with pedestal.
3. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 2, which is characterized in that the cylinder
Shape cabinet is made of PP material, and the case lid and pedestal are made of PVC material respectively, and pedestal is through close adhesive and tubular cabinet
Lower end it is bonding.
4. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 1,2 or 3, which is characterized in that
The height of first outlet pipe is lower than the height of water inlet pipe, the height and the height phase of the first outlet pipe of second outlet pipe
Together, the height of the third outlet pipe is lower than the height of the second outlet pipe.
5. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 4, which is characterized in that it is described into
Water pipe, the first outlet pipe, the second outlet pipe, third outlet pipe are made of PVC material respectively, and internal diameter is 20mm, and length is
80mm；The valve is respectively hose tongs.
6. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 1, which is characterized in that be located at the
Gas production nozzle height on one cabinet is higher than the height of water inlet pipe, and the gas production nozzle height on the second cabinet is higher than the first outlet pipe
Height, gas production nozzle height on third cabinet is higher than the height of the second outlet pipe.
7. a kind of different tidal flat position greenhouse gas emission devices of simulation according to claim 1 or 6, which is characterized in that institute
The material for stating gas production nozzle is butyl rubber plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821528.9U CN208171691U (en) | 2018-05-30 | 2018-05-30 | It is a kind of to simulate different tidal flat position greenhouse gas emission devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821528.9U CN208171691U (en) | 2018-05-30 | 2018-05-30 | It is a kind of to simulate different tidal flat position greenhouse gas emission devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208171691U true CN208171691U (en) | 2018-11-30 |
Family
ID=64364576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821528.9U Expired - Fee Related CN208171691U (en) | 2018-05-30 | 2018-05-30 | It is a kind of to simulate different tidal flat position greenhouse gas emission devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208171691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304714A (en) * | 2020-10-28 | 2021-02-02 | 中国科学院、水利部成都山地灾害与环境研究所 | Sampling device for tree trunk greenhouse gas |
| CN114354290A (en) * | 2021-12-16 | 2022-04-15 | 中国科学院生态环境研究中心 | Device and method for dynamically measuring greenhouse gas emission flux of water body |
-
2018
- 2018-05-30 CN CN201820821528.9U patent/CN208171691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304714A (en) * | 2020-10-28 | 2021-02-02 | 中国科学院、水利部成都山地灾害与环境研究所 | Sampling device for tree trunk greenhouse gas |
| CN114354290A (en) * | 2021-12-16 | 2022-04-15 | 中国科学院生态环境研究中心 | Device and method for dynamically measuring greenhouse gas emission flux of water body |
| CN114354290B (en) * | 2021-12-16 | 2023-11-24 | 中国科学院生态环境研究中心 | Device and method for dynamically measuring water body greenhouse gas emission flux |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |