CN203965208U - Artificial synthetic kapillary inclusion preparation system - Google Patents
Artificial synthetic kapillary inclusion preparation system Download PDFInfo
- Publication number
- CN203965208U CN203965208U CN201420329812.6U CN201420329812U CN203965208U CN 203965208 U CN203965208 U CN 203965208U CN 201420329812 U CN201420329812 U CN 201420329812U CN 203965208 U CN203965208 U CN 203965208U
- Authority
- CN
- China
- Prior art keywords
- kapillary
- communicating pipe
- valve
- inclusion
- preparation system
- 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 - Lifetime
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 22
- 229910052697 platinum Inorganic materials 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 abstract description 17
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000011160 research Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 34
- 239000007788 liquid Substances 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000005245 sintering Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a kind of artificial synthetic kapillary inclusion preparation system, comprising: kapillary stationary installation, gas cylinder group and vacuum pump; In described kapillary stationary installation, be provided with the communicating pipe for being connected with described kapillary, between described communicating pipe and described kapillary, be provided with switch valve; On described communicating pipe, be also provided with air valve, vacuum valve and tensimeter; Described communicating pipe is connected with described gas cylinder group by described air valve; Described communicating pipe is connected with described vacuum pump by described vacuum valve; Between described cross over pipe and described tensimeter, be also provided with table valve; On described communicating pipe, be also provided with atmospheric valve.Artificial synthetic kapillary inclusion preparation system of the present utility model, can synthesize easily various inorganic-organic fluid inclusions, and can control composition and the pressure of sample in kapillary, greatly facilitates geological research.
Description
Technical field
The utility model relates to geological research equipment manufacturing technology field, particularly a kind of artificial synthetic kapillary inclusion preparation system.
Background technology
In natural rocks and minerals, there are many micron-sized fluid inclusions, they are to be hunted down and to enter mineral lattice in rock forming mineral forming process or in the transformation event experiencing thereafter, substantially fluid and physical and chemical condition while formation have been represented, there is the title of " paleocurrent body fossil ", thereby have great importance in research Diagenetic and metallogenetic processes and condition.By sizing or quantitative test to inclusion fluid in the middle ancient times, obtain various data, information is explained the various geologic process in the studied earth's crust and earth mantle.In oil geology, normally used method is by measuring freezing point and the homogenization temperature of inclusion, recover oil gas the temperature and pressure while catching.But in the time explaining the geological Significance of these temperature and pressure representatives, still there is a lot of hypothesis and uncertain.In order to verify these hypothesis, optimal path is exactly the explanation of instructing geological phenomenon by Synthetic fluid inclusion under known temperature, pressure condition.
In prior art, lack a kind of equipment that can be used for synthesizing easily various inorganic-organic fluid inclusions.
Utility model content
The technical problems to be solved in the utility model is to provide one can synthesize various inorganic-organic fluid inclusions easily, and can control composition and the pressure of sample in kapillary, the kapillary inclusion of making can be used for the artificial synthetic kapillary inclusion preparation system of research and reference position or the temperature correction in geology field.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of artificial synthetic kapillary inclusion preparation system, for the kapillary of one end sealing is made to kapillary inclusion, it is characterized in that, comprising: kapillary stationary installation, gas cylinder group and vacuum pump; In described kapillary stationary installation, be provided with the communicating pipe for being connected with described kapillary, between described communicating pipe and described kapillary, be provided with switch valve;
On described communicating pipe, be also provided with air valve, vacuum valve and tensimeter; Described communicating pipe is connected with described gas cylinder group by described air valve; Described communicating pipe is connected with described vacuum pump by described vacuum valve; Between described communicating pipe and described tensimeter, be also provided with table valve; On described communicating pipe, be also provided with atmospheric valve.
Artificial synthetic kapillary inclusion preparation system as above, wherein, manually synthetic kapillary inclusion preparation system also comprises: platinum crucible and lifting table;
Described platinum crucible is fixed on described lifting table, and is positioned at described below capillaceous.
Artificial synthetic kapillary inclusion preparation system as above, wherein, described gas cylinder group comprises three gas cylinders, described air valve comprises that three for the corresponding sub-air valve of each described gas cylinder; Each described gas cylinder is all connected with described communicating pipe by the described sub-air valve of its correspondence.
Artificial synthetic kapillary inclusion preparation system as above, wherein, is provided with vacuum meter between described vacuum valve and described vacuum pump.
Artificial synthetic kapillary inclusion preparation system as above, wherein, described kapillary stationary installation also comprises: metal shell; Described communicating pipe is arranged in described metal shell.
The beneficial effect of technique scheme of the present utility model is as follows:
Owing to being provided with the vacuum pump of use of being convenient to find time on communicating pipe, for connecting gas cylinder group and facilitating the air valve of injecting gas, the utility model can conveniently vacuumize and injecting gas kapillary, greatly facilitates the preparation of kapillary inclusion.
Brief description of the drawings
Fig. 1 is the structural drawing of the artificial synthetic kapillary inclusion preparation system of the utility model embodiment.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1, the artificial synthetic kapillary inclusion preparation system of the present embodiment, for the kapillary 5 of one end sealing is made to kapillary inclusion, comprising: kapillary stationary installation 100, gas cylinder group 3 and vacuum pump 2; In kapillary stationary installation 100, be provided with the communicating pipe 1 for being connected with kapillary 5, between communicating pipe 1 and kapillary 5, be provided with switch valve;
On communicating pipe 1, be also provided with air valve, vacuum valve 20 and tensimeter 25; Communicating pipe 1 is connected with gas cylinder group 3 by air valve; Communicating pipe 1 is connected with vacuum pump 2 by vacuum valve 20; Between communicating pipe 1 and tensimeter 35, be also provided with table valve 30; On communicating pipe 1, be also provided with atmospheric valve 40.
On the basis of above-described embodiment, further, the present embodiment also comprises: platinum crucible 6 and lifting table 7; Platinum crucible 6, for holding liquid nitrogen, is fixed on lifting table 7, and platinum crucible 6 is positioned at the below of kapillary 5.
Generally, gas cylinder group comprises three gas cylinders, is respectively the first gas cylinder 31, the second gas cylinder 32 and the 3rd gas cylinder 33; Air valve comprises that three for the corresponding sub-air valve of each gas cylinder, is respectively the first sub-air valve 11, the second sub-air valve 12 and the 3rd sub-air valve 13; Each gas cylinder is all connected with communicating pipe 1 by the sub-air valve of its correspondence.
On the basis of above-described embodiment, further, between vacuum valve 20 and vacuum pump 2, be provided with vacuum meter 25; Vacuum meter 25 is for representing the vacuum tightness on pipeline between vacuum valve 20 and vacuum pump 2, and when vacuum valve 20 is opened certainly, vacuum meter 25 is for identifying the vacuum tightness in communicating pipe 1 (being also kapillary 5).
Further, on the basis of above-described embodiment, kapillary stationary installation 100 also comprises: metal shell; Communicating pipe 1 is arranged in metal shell.Metal shell is for comprising the various valves on kapillary, communicating pipe 1 and communicating pipe 1.
In the present embodiment, owing to being provided with the vacuum pump 2 of the use of being convenient to find time on communicating pipe 1, and be provided with for connecting gas cylinder group 3 and facilitating the air valve of injecting gas, the utility model can conveniently vacuumize and injecting gas kapillary, greatly facilitates the preparation of kapillary inclusion.
The artificial synthetic kapillary inclusion preparation system of the utility model embodiment, can be according to composition, sample and pressure in physical condition control kapillary, make synthetic inclusion and natural fluid inclusion more approaching, the quantitative analysis method of setting up according to artificial synthetic fluid inclusion will improve accuracy and precision that natural fluid inclusion is measured greatly.
Owing to being provided with tensimeter 35 on the communicating pipe 1 being connected with kapillary 5, therefore the present embodiment can precisely be controlled the pressure in kapillary, meets the requirement of user to the sample strain of making; In addition, because communicating pipe 1 can connect different types of gas cylinder by different air valves, so can accessing 3 kinds of gases at most simultaneously, mixes the present embodiment, and can also be at the interior first filling liquid of kapillary 5 before injecting gas.
In the present embodiment, the kapillary 5 of apolegamy generally can bear the temperature up to 400 DEG C, and the inclusion sample that therefore major part is made can be applicable to the observation of alternating temperature process.
The artificial synthetic kapillary inclusion preparation system workflow of the present embodiment is as follows:
The first situation: the making of liquid inclusion
As required, intercept the kapillary semi-manufacture of needed length, the plated film of outside is burnt with the flame that hydroxy produces, then by the sealing of half-finished kapillary one end sintering, to make the kapillary 5 of one end sealing;
As need inject solution, need first use electronic balance weighing solute quality, prepare with solvent, then the kapillary of an end closure 5 is poured in solution, kapillary 5 sucks liquid in kapillary by syphonic effect;
Again kapillary 5 is placed on to the bottommost that hydro-extractor the inside enters siphon solution capillaceous and enter by centrifugation kapillary 5 sealing ends;
Centrifugal good kapillary 5 is fixed in kapillary stationary installation 100, regulate suitable height by lifting table 7, platinum crucible 6 is placed on lifting table 7, liquid nitrogen is poured in platinum crucible 6, regulate lifting table 7 highly to make the sealed end of kapillary 5 immerse in liquid nitrogen and freeze; Now the liquid in kapillary becomes solid-state;
Open switch valve 10, vacuum valve 20, close gas check valve and table valve 30, and close atmospheric valve 40; Vacuum pump is opened and is vacuumized, and the air in kapillary 5 is detached completely;
Last closing switch valve 10, gets off the length sintering on demand of the not blind end on kapillary 5 with the flame that hydroxy produces, and the solution of needs is just completely enclosed within kapillary like this, can be used to do experimental study.
The second situation: the making of gas inclusion
The kapillary 5 of one end sintering sealing is fixed in kapillary stationary installation 100, regulates suitable height by lifting table;
Open vacuum pump, regulate related valve to vacuumize kapillary 5;
Close vacuum valve 20, open corresponding air valve, according to manometric demonstration, pressure in kapillary 5 is added to experimental study necessary requirement;
Platinum crucible 6 just on lifting table 7, is poured into liquid nitrogen in platinum crucible 6, regulated lifting table 7 highly to make kapillary 5 sealed ends immerse in liquid nitrogen and freeze; Make the gas injecting become solid-state;
Finally with the flame that oxyhydrogen machine produces, the not blind end of kapillary 5 length sintering is on demand got off, the gas needing so is just completely enclosed within kapillary, can be used to do experimental study.
The third situation: the making of gas-liquid mixed inclusion
On the basis of the first situation, seal kapillary 5 after vacuumizing before, open gas injection pipeline, desired gas is injected to kapillary 5;
Now, the lifting table 7 that raises is again immersed in kapillary 5 in liquid nitrogen again, makes the gas of liquid and injection be frozen into rapidly solid-state;
Finally with the flame that oxyhydrogen machine produces, kapillary length sintering is on demand got off, the gas liquid inclusion needing so is just completely enclosed within kapillary, can be used to do experimental study.
The application of the artificial synthetic fluid inclusion that the utility model synthesizes:
1, can synthesize easily various inorganic-organic fluid inclusions, especially can synthesize pure gaseous fluid inclusion, the standard specimen that the fluid inclusion of these synthetic ideal compositions can be analyzed as geologic fluids Fluid Inclusion Compositions;
2,, with cold and hot coupling, in conjunction with In situ spectroscopic analytical technology, can be used for online observation geologic fluids phase behavior;
3, be used as the water rock reaction chamber of complex system, such as sulfate thermal reduction reaction and organic matter degradation reaction etc.Because H2 can spread in molten silicon, therefore, H2 buffer system is inserted to the oxygen fugacity that can be used for controlling the reaction of water rock in melting silicone tube;
4, can be connected with pipeline the coefficient of diffusion in liquid for search gas, explore the dynamic process of methane hydrate precipitation and dissolving etc.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. an artificial synthetic kapillary inclusion preparation system, for the kapillary of one end sealing is made to kapillary inclusion, is characterized in that, comprising: kapillary stationary installation, gas cylinder group and vacuum pump; In described kapillary stationary installation, be provided with the communicating pipe for being connected with described kapillary, between described communicating pipe and described kapillary, be provided with switch valve;
On described communicating pipe, be also provided with air valve, vacuum valve and tensimeter; Described communicating pipe is connected with described gas cylinder group by described air valve; Described communicating pipe is connected with described vacuum pump by described vacuum valve; Between described communicating pipe and described tensimeter, be also provided with table valve; On described communicating pipe, be also provided with atmospheric valve.
2. artificial synthetic kapillary inclusion preparation system according to claim 1, is characterized in that, manually synthetic kapillary inclusion preparation system also comprises: platinum crucible and lifting table;
Described platinum crucible is fixed on described lifting table, and is positioned at described below capillaceous.
3. artificial synthetic kapillary inclusion preparation system according to claim 1, is characterized in that, described gas cylinder group comprises three gas cylinders, and described air valve comprises that three for the corresponding sub-air valve of each described gas cylinder; Each described gas cylinder is all connected with described communicating pipe by the described sub-air valve of its correspondence.
4. artificial synthetic kapillary inclusion preparation system according to claim 1, is characterized in that, between described vacuum valve and described vacuum pump, is provided with vacuum meter.
5. according to the arbitrary described artificial synthetic kapillary inclusion preparation system of claim 1-4, it is characterized in that, described kapillary stationary installation also comprises: metal shell; Described communicating pipe is arranged in described metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329812.6U CN203965208U (en) | 2014-06-20 | 2014-06-20 | Artificial synthetic kapillary inclusion preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329812.6U CN203965208U (en) | 2014-06-20 | 2014-06-20 | Artificial synthetic kapillary inclusion preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203965208U true CN203965208U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420329812.6U Expired - Lifetime CN203965208U (en) | 2014-06-20 | 2014-06-20 | Artificial synthetic kapillary inclusion preparation system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375491A (en) * | 2018-01-23 | 2018-08-07 | 中国石油天然气股份有限公司 | Microscopic visible fluid sealing device and determination method |
-
2014
- 2014-06-20 CN CN201420329812.6U patent/CN203965208U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375491A (en) * | 2018-01-23 | 2018-08-07 | 中国石油天然气股份有限公司 | Microscopic visible fluid sealing device and determination method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |