CN108181444A - A kind of band removes the microbial respiratory measurement device of carbon dioxide - Google Patents
A kind of band removes the microbial respiratory measurement device of carbon dioxide Download PDFInfo
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- CN108181444A CN108181444A CN201711404490.1A CN201711404490A CN108181444A CN 108181444 A CN108181444 A CN 108181444A CN 201711404490 A CN201711404490 A CN 201711404490A CN 108181444 A CN108181444 A CN 108181444A
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- carbon dioxide
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
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Abstract
The invention discloses the microbial respiratory measurement devices that a kind of band removes carbon dioxide, including air processor, respiration monitoring pipe and capnograph, the air processor is internally provided with removing carbon dioxide device, removing carbon dioxide device is internally provided with removing carbon dioxide screen pipe, removing carbon dioxide screen pipe upper end is communicated with the first connecting tube, particle filtering pipe is connected with by the second connecting tube on the right side of removing carbon dioxide screen pipe, the respiration monitoring pipe is internally provided with respiration monitoring inner cavity, respiration monitoring inner cavity upper end is equipped with sealing-plug, respiration monitoring pipe lower end is equipped with metal bottom tube, the capnograph is fixed in air processor outer right wall.The present invention is with the microbial respiratory measurement device for removing carbon dioxide, increase air and the contact area of soda lime filter screen and air, removing carbon dioxide rate is fast, effect is good, may filter that the particle suspensions in air and microorganism, avoids influencing the respiration monitoring of edaphon.
Description
Technical field
The present invention relates to a kind of microbial respiratory measurement device, specifically a kind of band removes the microbial respiratory of carbon dioxide
Measurement device.
Background technology
Soil respiration is to characterize the important biomolecule index of soil quality and fertility, it reflects biological activity of soil and soil
The intensity of earth metabolism.During ecological succession, the variation of vegetation is by absorbing nutrient and giving back organic matter etc., to influence
The physico-chemical and biological properties of soil, soil respiration also change therewith, indicate process and the side of ecosystem succession
To.In addition, in terms of microclimatology angle, the CO2 of soil release changes subaerial microclimate condition, is plant bottoms canopy
Provide more rich carbon source.Portable soil respiratory measurement system is by host and hand-held double channel data acquisition display group
Into for field soil breathing/CO2 flux measurements.
When being measured at present using sealed gas chamber method, existing technology cannot remove sky when extraneous air is pumped into well
Carbon dioxide in gas, while air also also has the microorganism that can consume oxygen generation carbon dioxide.
Invention content
It is above-mentioned to solve the purpose of the present invention is to provide the microbial respiratory measurement device that a kind of band removes carbon dioxide
The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical solution：
A kind of band removes the microbial respiratory measurement device of carbon dioxide, including air processor, respiration monitoring pipe and dioxy
Change carbon analyzer, described four corners in air processor lower end are respectively provided with a supporting pad, are set inside air processor
There is removing carbon dioxide device, removing carbon dioxide device lower end is fixed on air processor bottom by support column, except titanium dioxide
Carbon device is internally provided with removing carbon dioxide screen pipe, and removing carbon dioxide screen pipe is internally provided with the soda lime filtering of array distribution
Net, removing carbon dioxide screen pipe upper end are communicated with the first connecting tube, and the first connecting tube other end is connected on exhaust fan, except dioxy
Change and particle filtering pipe is connected with by the second connecting tube on the right side of carbon screen pipe, particle filtering pipe is internally provided with filter screen, filter screen
There are two settings, and third connecting tube is connected on the right side of particle filtering pipe, air outlet pipe is equipped on the right side of third connecting tube, is set in air outlet pipe
There is control valve, the respiration monitoring pipe upper end connects air outlet pipe by the first connection flexible pipe, and respiration monitoring pipe front end face is equipped with
Scale, respiration monitoring pipe are internally provided with respiration monitoring inner cavity, and respiration monitoring inner cavity upper end is equipped with sealing-plug, and respiration monitoring inner cavity is left
Side inner wall is equipped with temperature control device, and upper end is equipped with pressing board on the left of respiration monitoring pipe, and respiration monitoring pipe outer right wall is equipped with side wall
Zhi Jing, branch neck outer cover are equipped with seal cap, and respiration monitoring pipe lower end is equipped with metal bottom tube, and metal bottom tube is equipped with slot, inserts
Plate is interspersed with inside slot, the capnograph is fixed in air processor outer right wall, carboloy dioxide analysis
Instrument connects respiration monitoring pipe by the second connection flexible pipe.
As further embodiment of the present invention：The soda lime filter screen is arranged to the funnel-form of upper opening.
As further scheme of the invention：Airstrainer is equipped with outside the exhaust fan at suction opening.
As further scheme of the invention：The respiration monitoring pipe is arranged to the small circle of the big lower end diameter of upper end diameter
Mesa-shaped.
As further scheme of the invention：Connecting hole there are two being set on the sealing-plug.
As further scheme of the invention：The pressing board is equipped with protection pad.
As further scheme of the invention：The material of the seal cap is arranged to rubber.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is with the microbial respiratory measurement device for removing carbon dioxide, in use, being inserted into respiration monitoring pipe using pressing board
Into soil, respiration monitoring pipe is arranged to small round table-like of the big lower end diameter of upper end diameter, facilitates insertion into, and starts exhaust fan, takes out
External air is passed by the first connecting tube in removing carbon dioxide screen pipe by wind turbine, removes carbon dioxide, soda lime mistake
Strainer is arranged to the funnel-form of upper opening, increases air and the contact area of soda lime filter screen and air, removing carbon dioxide
Rate is fast, effect is good, smaller to microbial respiratory determination influences, and the air for removing carbon dioxide is entered again by the second connecting tube
Into particle filtering pipe, the particle suspensions in air and microorganism are filtered out, avoids influencing the respiration monitoring of edaphon.
Description of the drawings
Fig. 1 is a kind of structure diagram for the microbial respiratory measurement device that band removes carbon dioxide.
Fig. 2 is the structure diagram in a kind of microbial respiratory measurement device of band removing carbon dioxide.
Wherein：Air processor 1, removing carbon dioxide device 2, the first connecting tube 3, soda lime filter screen 4, except titanium dioxide
Carbon screen pipe 5, exhaust fan 6, support column 7, supporting pad 8, the second connecting tube 9, particle filtering pipe 10, filter screen 11, third connection
Pipe 12, control valve 13, the first connection flexible pipe 14, respiration monitoring pipe 15, scale 16, the connection of capnograph 17, second are soft
Pipe 18, pressing board 151, sealing-plug 152, temperature control device 153, respiration monitoring inner cavity 154, metal bottom tube 155, slot 156, plate
157th, side wall branch neck 158, seal cap 159.
Specific embodiment
Technical scheme of the present invention is described in more detail With reference to embodiment.
It please refers to Fig.1 and Fig. 2, a kind of band removes the microbial respiratory measurement device of carbon dioxide, filled including air-treatment
1, respiration monitoring pipe 15 and capnograph 17 are put, air processor 1 lower end four corner is respectively provided with one
Supporting pad 8, air processor 1 are internally provided with removing carbon dioxide device 2, and 2 lower end of removing carbon dioxide device is solid by support column 7
1 bottom of air processor is scheduled on, removing carbon dioxide device 2 is internally provided with removing carbon dioxide screen pipe 5, removing carbon dioxide filtering
Pipe 5 is internally provided with the soda lime filter screen 4 of array distribution, and soda lime filter screen 4 is arranged to the funnel-form of upper opening, except titanium dioxide
5 upper end of carbon screen pipe is communicated with the first connecting tube 3, and 3 other end of the first connecting tube is connected on exhaust fan 6, and 6 outside of exhaust fan is taken out
Airstrainer is equipped at air port, 5 right side of removing carbon dioxide screen pipe is connected with particle filtering pipe 10 by the second connecting tube 9,
Particle filtering pipe 10 is internally provided with filter screen 11, and there are two the settings of filter screen 11, and 10 right side of particle filtering pipe is connected with third company
Take over 12,12 right side of third connecting tube are equipped with air outlet pipe, and air outlet pipe is equipped with control valve 13, and 15 upper end of respiration monitoring pipe leads to
The first connection flexible pipe 14 connection air outlet pipe is crossed, respiration monitoring pipe 15 is arranged to small round table-like of the big lower end diameter of upper end diameter, exhales
It inhales and measures 15 front end face of pipe equipped with scale 16, respiration monitoring pipe 15 is internally provided with respiration monitoring inner cavity 154, respiration monitoring inner cavity
154 upper ends are equipped with sealing-plug 152, are set on sealing-plug 152 there are two connecting hole, 154 inner left wall of respiration monitoring inner cavity is equipped with
Temperature control device 153,15 left side upper end of respiration monitoring pipe are equipped with pressing board 151, and pressing board 151 is equipped with protection pad, and respiration monitoring pipe 15 is right
Side outer wall is equipped with side wall branch neck 158, and 158 outer cover of branch neck is equipped with seal cap 159, and the material of seal cap 159 is arranged to rubber,
15 lower end of respiration monitoring pipe is equipped with metal bottom tube 155, and metal bottom tube 155 is equipped with slot 156, is interspersed with inside slot 156
Plate 157, the capnograph 17 are fixed in 1 outer right wall of air processor, and capnograph 17 is logical
The second connection flexible pipe 18 connection respiration monitoring pipe 15 is crossed, in use, respiration monitoring pipe 15 is inserted into soil using pressing board 151
In, respiration monitoring pipe 15 is arranged to small round table-like of the big lower end diameter of upper end diameter, facilitates insertion into, and starts exhaust fan 6, exhaust fan
6 are passed into external air in removing carbon dioxide screen pipe 5 by the first connecting tube 3, remove carbon dioxide, soda lime filtering
Net 4 is arranged to the funnel-form of upper opening, increases the contact area of air and soda lime filter screen 4 and air, removing carbon dioxide
Rate is fast, effect is good, smaller to microbial respiratory determination influences, remove the air of carbon dioxide again by the second connecting tube 9 into
Enter into particle filtering pipe 10, filter out the particle suspensions in air and microorganism, avoid influencing the breathing of edaphon
It measures.
The present invention operation principle be：The present invention is with the microbial respiratory measurement device for removing carbon dioxide, in use, sharp
Respiration monitoring pipe is inserted into soil with pressing board, respiration monitoring pipe is arranged to small round table-like of the big lower end diameter of upper end diameter,
It facilitating insertion into, starts exhaust fan, external air is passed by the first connecting tube in removing carbon dioxide screen pipe by exhaust fan,
Carbon dioxide is removed, soda lime filter screen is arranged to the funnel-form of upper opening, increases air and soda lime filter screen and air
Contact area, removing carbon dioxide rate is fast, effect is good, smaller to microbial respiratory determination influences, removes the sky of carbon dioxide
Gas is entered by the second connecting tube in particle filtering pipe again, is filtered out the particle suspensions in air and microorganism, is avoided shadow
Ring the respiration monitoring of edaphon.
The better embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula, can also be under the premise of present inventive concept not be departed from the knowledge that one skilled in the relevant art has
Various changes can be made.
Claims (7)
1. a kind of band removes the microbial respiratory measurement device of carbon dioxide, including air processor（1）, respiration monitoring pipe
（15）And capnograph（17）, which is characterized in that the air processor（1）The corner of lower end four is respectively provided with one
A supporting pad（8）, air processor（1）It is internally provided with removing carbon dioxide device（2）, removing carbon dioxide device（2）Lower end leads to
Cross support column（7）It is fixed on air processor（1）Bottom, removing carbon dioxide device（2）It is internally provided with removing carbon dioxide filtering
Pipe（5）, removing carbon dioxide screen pipe（5）It is internally provided with the soda lime filter screen of array distribution（4）, removing carbon dioxide screen pipe
（5）Upper end is communicated with the first connecting tube（3）, the first connecting tube（3）The other end is connected to exhaust fan（6）On, removing carbon dioxide mistake
Chimney filter（5）Right side passes through the second connecting tube（9）It is connected with particle filtering pipe（10）, particle filtering pipe（10）It is internally provided with filter screen
（11）, filter screen（11）There are two settings, particle filtering pipe（10）Right side is connected with third connecting tube（12）, third connecting tube
（12）Right side is equipped with air outlet pipe, and air outlet pipe is equipped with control valve（13）, the respiration monitoring pipe（15）Upper end passes through the first connection
Hose（14）Connect air outlet pipe, respiration monitoring pipe（15）Front end face is equipped with scale（16）, respiration monitoring pipe（15）It is internally provided with
Respiration monitoring inner cavity（154）, respiration monitoring inner cavity（154）Upper end is equipped with sealing-plug（152）, respiration monitoring inner cavity（154）Left side
Inner wall is equipped with temperature control device（153）, respiration monitoring pipe（15）Left side upper end is equipped with pressing board（151）, respiration monitoring pipe（15）It is right
Side outer wall is equipped with side wall branch neck（158）, Zhi Jing（158）Outer cover is equipped with seal cap（159）, respiration monitoring pipe（15）Lower end
Equipped with metal bottom tube（155）, metal bottom tube（155）It is equipped with slot（156）, slot（156）Inside is interspersed with plate（157）,
The capnograph（17）It is fixed on air processor（1）In outer right wall, capnograph（17）Pass through
Second connection flexible pipe（18）Connect respiration monitoring pipe（15）.
2. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State soda lime filter screen（4）It is arranged to the funnel-form of upper opening.
3. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State exhaust fan（6）Airstrainer is equipped at external suction opening.
4. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State respiration monitoring pipe（15）It is arranged to small round table-like of the big lower end diameter of upper end diameter.
5. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State sealing-plug（152）On set there are two connecting hole.
6. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State pressing board（151）It is equipped with protection pad.
7. a kind of band according to claim 1 removes the microbial respiratory measurement device of carbon dioxide, which is characterized in that institute
State seal cap（159）Material be arranged to rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404490.1A CN108181444A (en) | 2017-12-22 | 2017-12-22 | A kind of band removes the microbial respiratory measurement device of carbon dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404490.1A CN108181444A (en) | 2017-12-22 | 2017-12-22 | A kind of band removes the microbial respiratory measurement device of carbon dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108181444A true CN108181444A (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404490.1A Pending CN108181444A (en) | 2017-12-22 | 2017-12-22 | A kind of band removes the microbial respiratory measurement device of carbon dioxide |
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| Country | Link |
|---|---|
| CN (1) | CN108181444A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586097A (en) * | 2012-01-12 | 2012-07-18 | 中国科学院地理科学与资源研究所 | Device of continuously testing indoor soil microbial respiration |
| CN103180025A (en) * | 2010-08-11 | 2013-06-26 | 德尔格安全股份两合公司 | Device and method for depleting acidic gases from gas mixtures |
| CN203968817U (en) * | 2014-07-23 | 2014-12-03 | 武汉瑞华仪器设备有限责任公司 | One can reduce CO 2the incubator of concentration |
| CN105311950A (en) * | 2014-07-28 | 2016-02-10 | 常州海源恒业水处理设备有限公司 | Carbon dioxide absorber assembly |
| CN107036993A (en) * | 2015-11-21 | 2017-08-11 | 帕特里克.王 | Personal carbon dioxide tracker |
| CN206609782U (en) * | 2017-08-25 | 2017-11-03 | 济南大学 | A kind of edaphon respiration measuring device |
-
2017
- 2017-12-22 CN CN201711404490.1A patent/CN108181444A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103180025A (en) * | 2010-08-11 | 2013-06-26 | 德尔格安全股份两合公司 | Device and method for depleting acidic gases from gas mixtures |
| CN102586097A (en) * | 2012-01-12 | 2012-07-18 | 中国科学院地理科学与资源研究所 | Device of continuously testing indoor soil microbial respiration |
| CN203968817U (en) * | 2014-07-23 | 2014-12-03 | 武汉瑞华仪器设备有限责任公司 | One can reduce CO 2the incubator of concentration |
| CN105311950A (en) * | 2014-07-28 | 2016-02-10 | 常州海源恒业水处理设备有限公司 | Carbon dioxide absorber assembly |
| CN107036993A (en) * | 2015-11-21 | 2017-08-11 | 帕特里克.王 | Personal carbon dioxide tracker |
| CN206609782U (en) * | 2017-08-25 | 2017-11-03 | 济南大学 | A kind of edaphon respiration measuring device |
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Application publication date: 20180619 |