CN205941559U - Experimental device for 13CO2 labeled plant - Google Patents
Experimental device for 13CO2 labeled plant Download PDFInfo
- Publication number
- CN205941559U CN205941559U CN201620917036.0U CN201620917036U CN205941559U CN 205941559 U CN205941559 U CN 205941559U CN 201620917036 U CN201620917036 U CN 201620917036U CN 205941559 U CN205941559 U CN 205941559U
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- CN
- China
- Prior art keywords
- glass cover
- organic glass
- plexiglass tent
- labeled plant
- seal groove
- Prior art date
- 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.)
- Expired - Fee Related
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model relates to an experimental apparatus of 13CO2 labeled plant, including movable base, organic glass cover and gas holder, concrete structure is: movable base's upper surface system all around has and encloses synthetic square rubber seal groove, and the sealed of organic glass cover inner space is realized on base under the embedded dress organic glass cover of seal groove, upper wall installation circulating pipe in organic glass cover, and installation axial fan in the circulating pipe has a perfect understanding the assembly screw tubular metal resonator at organic glass cover's left and right sides wall, and the end seal of spiral tubular metal resonator extends to the organic glass cover outside, has inlet port, inlet port connection gas holder in organic glass cover's lateral wall system. The utility model provides an experimental apparatus of 13CO2 labeled plant adopts the spiral tubular metal resonator as cooling constant temperature auxiliary device, because metal heat conduction is fast, in time the internal temperature and humidity of adjust box improves labelling efficiency.
Description
Technical field
This utility model belongs to experimental provision field, especially a kind of13CO2The experimental provision of labeled plant.
Background technology
Tracer method (isotopic tracer method) be by the use of radionuclide or stable nuclide as
The microanalysiss method that tracer is marked to object of study, the founder of tracer experiment is Hevesy.Hevesy is in 1923
Naturally radioactive 212Pb is used to study distribution in leguminous plant for the lead salt and transfer in year first.Continue after Jolit and Curie in
It is found that within 1934 artificial radioactivity, and the foundation (accelerator, reactor etc.) of production method thereafter, it is radiosiotope
The faster development of tracer method and extensive application provide basic condition and sound assurance.
According to retrieval, find patent documentation related to the application as follows, specifically disclosed content is as follows：
Patent documentation CN201894089U discloses a kind of device of use Carbon isotope gas labeled plant, and it wraps
Include bottom basin, translucent cover, labelling platform,13CO2Signal generating unit, carbon dioxide dilution unit；Bottom basin include at least one water inlet and
At least one outlet, the lower openings of translucent cover are buckled in described bottom basin, and the water surface having in bottom basin is higher than translucent cover bottom
Described translucent cover is closed into an airtight space being used for labeled plant, translucent cover lower openings root edge by the water of opening root edge
Gap is left and the inner bottom surface of bottom basin between；Labelling platform is arranged in confined space and is located at more than the water surface.Described13CO2Raw
Unit is become to include the reaction bulb being arranged on labelling platform；Described carbon dioxide dilution unit includes being arranged on labelling platform
Air pump and be arranged at absorption bottle outside confined space.This isotope marks apparatus structure is simple and convenient to operate, permissible
Labelling larger strain plant, during labelling, carbon assimilation rate height, labelling success rate are high.
Patent documentation CN101015248 discloses a kind of method and device of plants carbon isotope labelling, and seed is seeded in
It is contained in the dish for cultivating of soil, dish for cultivating is placed in airtight labelling case.Add carbon-14 or labeling in confined conditions
Sodium carbonate and hydrochloric acid solution in reactive tank, reaction produces carbon dioxide and supplies photosynthesis of plant.Mixed using electric fan in case
Even carbon dioxide, uses daylight lamp supplementary light, reduces temperature and humidity with cooling tube.Supplemented in dish for cultivating by infusion bottle
Moisture.Cultivation takes out plant after terminating, and obtains the plant of carbon-14 or labeling.This inventive method is easy to operate, safety, can
The carbon dioxide preventing carbon isotope labelling escapes, and improves the utilization rate of carbon isotope raw material, is suitable for various plants are entered
Row carbon isotope labelling, particularly xylophyta.
Said apparatus are differed greatly with the application, do not affect novelty and the creativeness of the application.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of good cycle, temperature control performance good
's13CO2The experimental provision of labeled plant.
The technical scheme that this utility model realizes purpose is as follows：
A kind of13CO2The experimental provision of labeled plant, including movable pedestal, plexiglass tent and air accumulator, concrete knot
Structure is：The upper surface surrounding of movable pedestal is formed with the rubber seal groove enclosing squarely, is embedded with machine bell glass in seal groove
Bottom, realizes the sealing of plexiglass tent inner space, and the upper wall in plexiglass tent installs peace in circulation pipe, circulation pipe
Dress axial flow blower, installs spiral metal tube in the left and right sides wall insertion of plexiglass tent, the end seal of spiral metal tube prolongs
Extend outside plexiglass tent, be formed with air inlet in the side wall of plexiglass tent, air inlet connects air accumulator.
And, in the base bottom of movable pedestal, universal wheel is installed.
And, in the both sides of plexiglass tent, handle is installed.
The beneficial effects of the utility model are：
1st, this utility model provides13CO2The experimental provision of labeled plant adopts dismountable embedding structure, base and glass
Glass cover is salable, provides enclosed environment, circulation pipe axial flow blower and spiral metal tube cooling constant temperature auxiliary device for labelling experiment
Substantially increase13CO2Utilization rate and plant label efficiency, ensure sealing while, realize fast quick-detach and installation, carry
High conventional efficient.
2nd, this utility model provides13CO2The experimental provision of labeled plant adopts spiral metal tube auxiliary as cooling constant temperature
Help device, because metal heat-conducting is fast, temperature and humidity that can in time in adjusting tank body, raising conventional efficient.
3rd, this utility model provides13CO2The experimental provision of labeled plant may move, and its outer housing is outside perspex transparent
Cover, can utilize lamp under conditions of natural light abundance, save energy.
4th, this utility model provides13CO2The experimental provision of labeled plant installs a gas circulating tube at top, peace in pipe
Dress axial flow blower, can speed up the flowing of gas in seal case and mixes speed it is ensured that the accuracy of experiment.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and by specific embodiment, and following examples are simply retouched
The property stated, be not determinate it is impossible to limit protection domain of the present utility model with this.
A kind of13CO2The experimental provision of labeled plant, including movable pedestal 11, plexiglass tent 5 and air accumulator 13,
Concrete structure is：The upper surface surrounding of movable pedestal is formed with the rubber seal groove 10 and 14 enclosing squarely, and seal groove embeds
Dress plexiglass tent bottom, realizes the sealing of plexiglass tent inner space, and the multiple green plants 4 of internal placement, organic
Upper wall in bell glass is installed and is installed axial flow blower 15 in circulation pipe 2, circulation pipe, and the power line of axial flow blower passes through lucite
The sealing ring 6 at cover top picks out, and connects power supply.
In the left and right sides wall insertion of plexiglass tent, spiral metal tube 3 is installed, end 8 sealing of spiral metal tube extends
To plexiglass tent, for connecting the heat sinks such as air-conditioning, it is formed with air inlet, air inlet in the middle part of the side wall of plexiglass tent
Hole connects air accumulator by silica gel 7 air inlet pipe, in air accumulator is13CO2Gas, installs a pressure valve in the outlet port of air accumulator
And effusion meter.
In the both sides of plexiglass tent, handle 9 is installed, facilitates experimental provision fast quick-detach as needed.
At plexiglass tent top, one thermometer 1 is installed, for real-time display case temperature.
In the base bottom of movable pedestal, universal wheel 12 is installed, facilitates experimental provision to move in experimental site.
The base of the application and bell glass are salable, provide enclosed environment, circulation pipe and spiral metal tube for labelling experiment
Substantially increase13CO2Utilization rate and plant label efficiency.
Movable pedestal 1.1m square, plexiglass tent is 1m square, lucite thickness 10mm, air inlet bore dia 9mm,
Size can also be adjusted according to the size of plant.
Claims (3)
1. a kind of13CO2The experimental provision of labeled plant it is characterised in that：Including movable pedestal, plexiglass tent and gas storage
Tank, concrete structure is：The upper surface surrounding of movable pedestal is formed with the rubber seal groove enclosing squarely, is embedded with seal groove
Machine bell glass bottom, realizes the sealing of plexiglass tent inner space, and the upper wall in plexiglass tent installs circulation pipe, follows
Axial flow blower is installed in endless tube, in the left and right sides wall insertion of plexiglass tent, spiral metal tube, the end of spiral metal tube is installed
Portion's sealing extends to outside plexiglass tent, is formed with air inlet in the side wall of plexiglass tent, and air inlet connects air accumulator.
2. according to claim 113CO2The experimental provision of labeled plant it is characterised in that：Base in movable pedestal
Universal wheel is installed in bottom.
3. according to claim 113CO2The experimental provision of labeled plant it is characterised in that：Both sides in plexiglass tent
Handle is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917036.0U CN205941559U (en) | 2016-08-19 | 2016-08-19 | Experimental device for 13CO2 labeled plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620917036.0U CN205941559U (en) | 2016-08-19 | 2016-08-19 | Experimental device for 13CO2 labeled plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205941559U true CN205941559U (en) | 2017-02-08 |
Family
ID=57947563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620917036.0U Expired - Fee Related CN205941559U (en) | 2016-08-19 | 2016-08-19 | Experimental device for 13CO2 labeled plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205941559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041235A (en) * | 2017-03-27 | 2017-08-15 | 贵州大学 | Utilize nutrient device between atmospheric carbon dioxide regulation and control mycorrhizal fungi transfering plant |
| CN108333301A (en) * | 2018-01-05 | 2018-07-27 | 北京林业大学 | The carbon isotope labelling device and carbon isotope labelling method of plant |
| CN112544590A (en) * | 2020-12-02 | 2021-03-26 | 山东省寄生虫病防治研究所 | Fly and mosquito killer adopting trapping and sticking type |
-
2016
- 2016-08-19 CN CN201620917036.0U patent/CN205941559U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041235A (en) * | 2017-03-27 | 2017-08-15 | 贵州大学 | Utilize nutrient device between atmospheric carbon dioxide regulation and control mycorrhizal fungi transfering plant |
| CN108333301A (en) * | 2018-01-05 | 2018-07-27 | 北京林业大学 | The carbon isotope labelling device and carbon isotope labelling method of plant |
| CN112544590A (en) * | 2020-12-02 | 2021-03-26 | 山东省寄生虫病防治研究所 | Fly and mosquito killer adopting trapping and sticking type |
| CN112544590B (en) * | 2020-12-02 | 2022-07-08 | 山东省寄生虫病防治研究所 | Fly and mosquito killer adopting trapping and sticking type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |