CN206082072U - Bionical hydro carbons gas absorption part - Google Patents
Bionical hydro carbons gas absorption part Download PDFInfo
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- CN206082072U CN206082072U CN201621109830.9U CN201621109830U CN206082072U CN 206082072 U CN206082072 U CN 206082072U CN 201621109830 U CN201621109830 U CN 201621109830U CN 206082072 U CN206082072 U CN 206082072U
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- rear portion
- breeches pipe
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- anterior
- supervisor
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Abstract
The utility model provides a bionical hydro carbons gas absorption part belongs to mechanical engineering technical field, the utility model discloses an adsorption tube is by preceding head of department, the rear portion y -bend nest of tubes becomes, the longitudinal axis of rear portion breeches pipe no. 2 all with preceding head of department the longitudinal axis becomes the alpha angle is 20 25, are both sides 38 with rear portion y -bend outside of tubes side by the radius about the preceding head of department 40mm's circular arc is connected, is y -bend intraductal side in rear portion 4 by the radius 5mm's circular arc is connected, the cross section of two breeches pipes at preceding head of department and the rear portion is the rectangle, rectangular height is 8mm, be the wide of preceding head of department 18 20mm, be the wide of two breeches pipes at the rear portion 9 10mm, the wall thickness of adsorption tube is 0.5mm, is equipped with the micro -structure on the pipe wall of adsorption tube, little constitutional unit evenly distributed of micro -structure, closely range, the adsorbent is arranged in the adsorption tube, the utility model discloses the surface texture and the motion mode of imitate lizard tongue make and adsorb surperficial torrent, extension gas and the adsorption element contact time of producing of box, can show to improve and detect speed along with the brill.
Description
Technical field
This utility model belongs to mechanical engineering technical field, and in particular to a kind of bionical hydrocarbon gas adsorption element.
Background technology
Petroleum resources is the grand strategy goods and materials of national economic development, in well logging, the development process of Logging Industry, with brill
Detection saved time due to which, efficiently, truly reflect current geological condition, progressively increasing its proportion in well logging.Gas is inhaled
Attached speed and adsorption efficiency are significant to gas measuring while drilling speed and accuracy.How to accelerate gas absorption rate and
Adsorption efficiency is the subject matter in current monitoring while drilling adsorption module.During actual measurement, gas on-site detection often faces ring
Border is complicated and changeable, the low problem of under test gas concentration, so being measured after needing to first pass through adsorbent equipment enrichment again.And mesh
Front adsorbent equipment uses static adsorption, and adsorption plane is less, affects adsorption rate, therefore is badly in need of one kind and can quickly absorb gas
The adsorption element of minimum gas to be measured in body, improves measuring rate.
Bionics quickly grow in recent years, notable in the impact of the aspects such as medical treatment, Aero-Space, ship.Eremiatis argi is to surrounding
The impression of environment most be that from its olfactory sensation, sensitive olfactory sensation plays important work when preying on and find spouse to which
With, Eremiatis argi during scent molecule in environment is collected, can spue and tongue constantly shake, make gas form small on tongue surface
Turbulent flow, extends the time of contact of scent molecule and Eremiatis argi tongue, and then increases scent molecule adsorbance.Eremiatis argi tongue surface is micro- simultaneously
The physiological structures such as wrinkling, small rut increase the adsorption area of tongue, shorten adsorption time, are conducive to strengthening the sensitive of olfactory sensation
Property.
The content of the invention
The purpose of this utility model is to provide a kind of surface texture and motion mode by imitating Eremiatis argi tongue, can be significantly
Improve the bionical hydrocarbon gas adsorption element of measuring while drilling speed.
This utility model is made up of adsorption tube A and adsorbent B, and wherein adsorption tube A is tee T, by anterior supervisor 1, rear portion
Breeches pipe I 2 and rear portion breeches pipe II 3 are constituted, and the longitudinal axis of rear portion breeches pipe I 2 and rear portion breeches pipe II 3 are responsible for 1 longitudinal axis with front portion
At an angle, α angles are 20-25 °.
On the upside of anterior supervisor 1 with rear portion breeches pipe I 2 on the outside of by radius R2For the circular sliding slopes of 38-40mm.Under anterior supervisor 1
By radius R on the outside of side and rear portion breeches pipe II 33For the circular sliding slopes of 38-40mm.On the inside of rear portion breeches pipe I 2 and rear portion breeches pipe II 3 by
Radius R1For the circular sliding slopes of 4-5mm.
The cross section of anterior supervisor 1, rear portion breeches pipe I 2 and rear portion breeches pipe II 3 is rectangle, the rectangular height in cross section
h1It is 8mm, the wide a of anterior supervisor 11For 18-20mm；The wide a of rear portion breeches pipe I 2 and rear portion breeches pipe II 32It is 9-10mm.
Adsorption tube A overall lengths L1For 115-120mm；The long L of anterior supervisor 12For 60-63mm.
The wall thickness of adsorption tube A is 0.5mm；The tube wall of adsorption tube A is provided with micro structure C, the microstructure unit of micro structure C
Be uniformly distributed, close-packed arrays.
Adsorbent B is placed in adsorption tube A.
Described micro structure C is made up of microstructure unit, and microstructure unit is by 6 groups of substrate 7, micro- ridge 4, pit 5 and through hole
Into wherein the substrate 7 of microstructure unit is cube, and cube face is length of side L7For the square of 3.9-4.1mm, cube
Thickness h2For 0.4-0.5mm, the diameter d of through hole 62For 25 μm, in each cell cube, through hole 6 is 64x4, is distributed in cross micro-
During four of the microstructure unit that ridge 4 is divided into square.
Micro- ridge 4 presses cross located at microstructure unit square center, the wide d of micro- ridge 41For 0.5mm；High h3For 0.4-
0.5mm, the top of micro- ridge 4 is radius r1For the semicircle of 0.25mm.
Microstructure unit pits 5 are four, and four of the microstructure unit being divided into positioned at the micro- ridge of cross 4 are square
Center position, the diameter D of pit 5 is 1mm, and pit 5 is by radius r2For 2-2.2mm, circular arc angle beta is 30oCircular arc rotate to be formed.
Centre-to-centre spacing L of adjacent two pit 56For 2mm.
Microstructure unit is distributed in except between anterior supervisor (1) and rear portion breeches pipe I (2) and rear portion breeches pipe II (3), circular arc connects
Connect the whole adsorption element surface outside place.
Operation principle of the present utility model is：During work, the at the uniform velocity reciprocating motion of adsorption element Y direction and Z-direction
The total motion that synthesizes adsorption element of swinging up and down around Y-axis, the movement locus of part each point are sine curve, imitate Eremiatis argi
Stuck out one's tongue collection abnormal smells from the patient action, increase the gas absorption region of adsorption element, be conducive to increase velocity of gas sorption.Together
When, as part moves the air-flow to be formed in the micro- ridge 4 in surface, pit 5, under the collective effect of through hole 6, form a series of small rapidss
Stream, extends the time of contact of under test gas and adsorbent, further increases adsorption rate.
The course of work of the present utility model is as follows：During work, tongue forked type adsorption element is up and down reciprocatingly swung around Y-axis, is swung
Two limit positionses it is symmetrical with regard to horizontal plane, 50 ° of angle<a<60 °, the swing position in the bifurcated pipe Z-direction of adsorption element rear portion
Equation is met with time relationship：Z=B sinw1T, wherein 40mm<B<60mm, 0.5 π rad/min<w1<2πrad/min.Around Y-axis
While reciprocating motion adsorption element along Y direction with V2Speed is done and is at the uniform velocity moved back and forth, V2=L W1/2π.L is transported for Y direction
Dynamic distance.Z-direction componental movement synthesizes jointly the sinusoidal motion track of adsorption element with Y direction componental movement.By adsorption section
Part moves the air-flow to be formed and forms a series of micro- on adsorption element surface in the presence of micro- ridge 4 and pit 5 of surface micro-structure
Little turbulent flow, and then by being evenly distributed on the adsorbent B absorption that the through hole 6 of absorption surface is adsorbed in part.
The motion of this utility model adsorption element and surface micro-structure cause adsorption box surface turbulization, improve absorption
Efficiency.This motion mode increases the contact range of adsorption element and ambient gas molecule, when increased adsorbent equipment unit
Interior gas molecule absorption quantity.The bionic surface micro structure of adsorption element extends gas and adsorption element time of contact,
Further increase the gas molecule rate of adsorption.
Description of the drawings
Fig. 1 is bionical hydro carbons gas adsorption element mass motion process schematic
Fig. 2 is the top view of bionical hydro carbons gas adsorption element
Fig. 3 is the left view of bionical hydro carbons gas adsorption element
Fig. 4 is the bionical hydro carbons gas adsorption element top view for showing micro structure
Fig. 5 is the bionical hydro carbons gas adsorption element left view for showing micro structure
Axonometric drawings of the Fig. 6 for microstructure unit
Top views of the Fig. 7 for microstructure unit
Fig. 8 is E-E section views in Fig. 7
Wherein：A. adsorption tube B. adsorbents C. micro structures 1. are anterior is responsible for 2. rear portion breeches pipe, I 3. rear portion breeches pipe II 4.
5. pit of micro- ridge, 6. through hole, 7. substrate
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in detail.
Fig. 1 is bionical hydro carbons gas adsorption element mass motion process schematic, position level when adsorption element is located at starting,
Initial velocity is zero, and Z-direction motion speed meets equation Z=B sinw1T, wherein 40mm<B<60mm, 0.5 π rad/min<w1
<2 π rad/min, Y direction are moved back and forth apart from 20mm at the uniform velocity to move back and forth<L<40mm.V2=LW1/ 2 π, after adsorption element
Part breeches pipe end movement locus are sine curve.The two limit positionses of swing are symmetrical with regard to horizontal plane, 50 ° of angle<a<60°
Fig. 2 and Fig. 3 is respectively the top view and left view of bionical hydro carbons gas adsorption element.
This utility model is made up of adsorption tube A and adsorbent B, and wherein adsorption tube A is tee T, by anterior supervisor 1, rear portion
Breeches pipe I 2 and rear portion breeches pipe II 3 are constituted, and the longitudinal axis of rear portion breeches pipe I 2 and rear portion breeches pipe II 3 are responsible for 1 longitudinal axis with front portion
At an angle, α angles are 20-25 °.
On the upside of anterior supervisor 1 with rear portion breeches pipe I 2 on the outside of by radius R2For the circular sliding slopes of 38-40mm.
On the downside of anterior supervisor 1 with rear portion breeches pipe II 3 on the outside of by radius R3For the circular sliding slopes of 38-40mm.
By radius R on the inside of rear portion breeches pipe I 2 and rear portion breeches pipe II 31For the circular sliding slopes of 4-5mm.
The cross section of anterior supervisor 1, rear portion breeches pipe I 2 and rear portion breeches pipe II 3 is rectangle, the rectangular height in cross section
h1It is 8mm, the wide a of anterior supervisor 11For 18-20mm；The wide a of rear portion breeches pipe I 2 and rear portion breeches pipe II 32It is 9-10mm.
Adsorption tube A overall lengths L1For 115-120mm；The long L of anterior supervisor 12For 60-63mm.
The wall thickness of adsorption tube A is 0.5mm；The tube wall of adsorption tube A is provided with micro structure C, the microstructure unit of micro structure C
Be uniformly distributed, close-packed arrays.
Fig. 4 and Fig. 5 respectively shows the bionical hydro carbons gas adsorption element top view and left view of micro structure C, during work by
Adsorption element moves the air-flow containing under test gas to be formed and makees in the flow-disturbing of the micro- ridge 4 being evenly distributed in cross in substrate 7
With under, a series of minute gas turbulent flows are formed about in pit 5, finally under the adsorption of adsorbent B, under test gas pass through
The micron-sized through hole 6 being evenly distributed in substrate 7 is enriched in adsorbent B, completes adsorption process；Micro structure C is distributed in
Whole adsorption element surface in addition at circular sliding slopes between anterior supervisor 1 and rear portion breeches pipe I 2 and rear portion breeches pipe II 3.
Described micro structure C is made up of microstructure unit, and microstructure unit is by 6 groups of substrate 7, micro- ridge 4, pit 5 and through hole
Into wherein the substrate 7 of microstructure unit is cube, and cube face is length of side L7For the square of 3.9-4.1mm, cube
Thickness h2For 0.4-0.5mm, the diameter d of through hole 62For 25 μm, in each cell cube, through hole 6 is 64x4, is distributed in cross micro-
During four of the microstructure unit that ridge 4 is divided into square.
Fig. 6 and Fig. 7 is respectively the top view of the axonometric drawing and microstructure unit of microstructure unit, and Fig. 8 is E-E in Fig. 7
Section view.Micro- ridge 4 presses cross located at microstructure unit square center, the wide d of micro- ridge 41For 0.5mm；High h3For 0.4-
0.5mm, the top of micro- ridge 4 is radius r1For the semicircle of 0.25mm.Microstructure unit pits 5 are four, positioned at cross
The square center position of four of the microstructure unit that micro- ridge 4 is divided into, the diameter D of pit 5 is 1mm, and pit 5 is by radius r2For
2-2.2mm, circular arc angle beta are that 30 ° of circular arc rotates to be formed.Centre-to-centre spacing L of adjacent two pit 56For 2mm.
Claims (2)
1. a kind of bionical hydrocarbon gas adsorption element, it is characterised in that：It is made up of adsorption tube (A) and adsorbent (B), wherein adsorbing
Pipe (A) is tee T, is made up of anterior supervisor (1), rear portion breeches pipe I (2) and rear portion breeches pipe II (3), rear portion breeches pipe I (2) and after
The longitudinal axis in portion breeches pipe II (3) are at an angle with the longitudinal axis of anterior supervisor (1), and d angles are 20-25 °；On the upside of anterior supervisor (1) with
By radius R on the outside of rear portion breeches pipe I (2)2For the circular sliding slopes of 38-40mm；On the downside of anterior supervisor (1) with rear portion breeches pipe II (3) outward
Side is by radius R3For the circular sliding slopes of 38-40mm；By radius R on the inside of rear portion breeches pipe I (2) and rear portion breeches pipe II (3)1For 4-5mm's
Circular sliding slopes；The cross section at anterior supervisor (1), rear portion breeches pipe I (2) and rear portion breeches pipe II (3) is rectangle, and cross section is rectangular
The high h of shape1It is 8mm, the wide a of anterior supervisor (1)1For 18-20mm；Rear portion breeches pipe I (2) and the wide a at rear portion breeches pipe II (3)2
For 9-10mm；Adsorption tube (A) overall length L1For 115-120mm；The long L of anterior supervisor (1)2For 60-63mm；The wall thickness of adsorption tube (A)
It is 0.5mm；The tube wall of adsorption tube (A) is provided with micro structure (C), and the microstructure unit of micro structure (C) is uniformly distributed, closely arranges
Row；Adsorbent (B) is placed in adsorption tube (A).
2. the bionical hydrocarbon gas adsorption element as described in claim 1, it is characterised in that：Described micro structure (C) is by micro- knot
Structure unit is constituted, microstructure unit is made up of substrate (7), micro- ridge (4), pit (5) and through hole (6), wherein microstructure unit
Substrate (7) is cube, and cube face is length of side L7For the square of 3.9-4.1mm, cube thickness h2For 0.4-0.5mm,
The diameter d of through hole (6)2For 25 μm, in each cell cube, through hole (6) is 64x4, is distributed in what the micro- ridge of cross (4) was divided into
During four of microstructure unit square；Micro- ridge (4) is by cross located at microstructure unit square center, the width of micro- ridge (4)
d1For 0.5mm；High h3For 0.4-0.5mm, it is radius r at the top of micro- ridge (4)1For the semicircle of 0.25mm；Microstructure unit concave
Hole (5) is four, four square center positions of the microstructure unit being divided into positioned at the micro- ridge of cross (4), pit (5)
Diameter D is 1mm, and pit (5) is by radius r2For 2-2.2mm, circular arc angle beta is that 30 ° of circular arc rotates to be formed；Adjacent two pit (5)
Centre-to-centre spacing L6For 2mm；Microstructure unit be distributed in except anterior supervisor (1) and rear portion breeches pipe I (2) and rear portion breeches pipe II (3) it
Between at circular sliding slopes outside whole adsorption element surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109830.9U CN206082072U (en) | 2016-10-11 | 2016-10-11 | Bionical hydro carbons gas absorption part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109830.9U CN206082072U (en) | 2016-10-11 | 2016-10-11 | Bionical hydro carbons gas absorption part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082072U true CN206082072U (en) | 2017-04-12 |
Family
ID=60414010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109830.9U Withdrawn - After Issue CN206082072U (en) | 2016-10-11 | 2016-10-11 | Bionical hydro carbons gas absorption part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215622A (en) * | 2016-10-11 | 2016-12-14 | 吉林大学 | A kind of bionical hydrocarbon gas adsorption element |
-
2016
- 2016-10-11 CN CN201621109830.9U patent/CN206082072U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215622A (en) * | 2016-10-11 | 2016-12-14 | 吉林大学 | A kind of bionical hydrocarbon gas adsorption element |
| CN106215622B (en) * | 2016-10-11 | 2018-10-02 | 吉林大学 | A kind of bionical hydrocarbon gas adsorption element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170412 Effective date of abandoning: 20181002 |
|
| AV01 | Patent right actively abandoned |