CN112885221B - Visual model structure convenient to high pressure circulation heating - Google Patents
Visual model structure convenient to high pressure circulation heating Download PDFInfo
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- CN112885221B CN112885221B CN202110040397.7A CN202110040397A CN112885221B CN 112885221 B CN112885221 B CN 112885221B CN 202110040397 A CN202110040397 A CN 202110040397A CN 112885221 B CN112885221 B CN 112885221B
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 230000000007 visual effect Effects 0.000 title claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 53
- 125000006850 spacer group Chemical group 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 229910052594 sapphire Inorganic materials 0.000 claims description 4
- 239000010980 sapphire Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000012800 visualization Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/40—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for geology
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
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- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Environmental & Geological Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mathematical Physics (AREA)
- Educational Administration (AREA)
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- Mathematical Optimization (AREA)
- Algebra (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Computational Mathematics (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Fluid Mechanics (AREA)
- Paleontology (AREA)
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention relates to the technical field of visualization models, and discloses a visualization model structure convenient for high-pressure circulation heating. This kind of visual model structure convenient to high-pressure cycle heating, through being provided with the through-hole, the circular slot, the input port, the discharge port, spacing bolt, spacing hole, installation screw and bolt, insert spacing bolt and accomplish the installation to last kettle cover in the spacing hole, the leakproofness of going up kettle cover has been guaranteed to the sealing washer of last kettle cover lower surface, make the glass clamp plate install the bottom at the cauldron body with the threaded connection of bolt and installation screw, whole installation easy operation is swift, the convenience of the installation of great increase, when utilizing the heating collar to add the cauldron body, can make the effectual input port of follow liquid inject into the circular slot through leading to the groove, the rethread through-hole enters into spacer glass's upper surface down, unnecessary gaseous accessible discharge port is arranged to the greatest extent.
Description
Technical Field
The invention relates to the technical field of visual models, in particular to a visual model structure convenient for high-pressure cyclic heating.
Background
The device has the advantages that the device can be used for implementing the central instruction spirit about increasing the domestic oil-gas exploration and development force, guaranteeing the national energy safety, better serving the development and production decision deployment of oil-gas enterprises, well fighting the oil-gas development attack, increasing the gas for the state oil supply, and researching the high-pressure circulation heating experiment of the oil reservoir fluid by using a real sandstone model under the oil reservoir conditions (high temperature and high pressure), provides a good technical means for developing the multiphase fluid seepage rule research, has the visual and real characteristics, and can be used for performing the visual experiment under the oil reservoir temperature and the oil reservoir pressure.
The visual model of current high pressure circulation heating is difficult to blow off unnecessary gas and the structure is complicated to be difficult to dismantle when using, and the visual model of current high pressure circulation heating needs the experienced teachers' of specialty just can install when installing spacer glass, and four screw installations are pressing the spacer glass of two diagonal and are sealing, and the risk that causes spacer glass to be destroyed is very big.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a visual model structure convenient for high-pressure cyclic heating, which has the advantages of being capable of blowing redundant gas out, easy to detach and simple to install on spacer glass, and solves the problems in the background art.
The invention provides the following technical scheme: the utility model provides a visual model structure convenient to high-pressure circulation heating, includes the cauldron body, the top of the cauldron body is equipped with the kettle cover, go up the spacing bolt of fixed surface a plurality of under the kettle cover, the bottom of the cauldron body is equipped with the glass clamp plate, it is connected with the bolt to rotate in the glass clamp plate, the internal lower spacer glass of having placed of cauldron, spacer glass's top is equipped with spacer glass down, spacer glass's surface both sides all are equipped with the through-hole down, the circular slot has been seted up on the inner wall surface of the cauldron body, the surface of the cauldron body is equipped with the input port, through leading to the groove intercommunication between input port and the circular slot, the upper and lower both sides of input port all are equipped with the discharge port, the discharge port is through leading to the groove intercommunication between groove and input port and the circular slot.
Preferably, go up spacer glass's the equal fixedly connected with locating part in upper surface both sides, the spacing annular has been seted up on the inner wall surface of the cauldron body, locating part and spacing annular joint, installation breach has been seted up to a lateral wall of spacing annular, the quantity of installation breach is two.
Preferably, the number of the circular grooves is two, and the circular grooves are located under the through holes and tightly attached to the through holes.
Preferably, the number of the input ports is two, and the two input ports are respectively positioned on two sides of the surface of the kettle body.
Preferably, a plurality of limiting holes are formed in the top end of the kettle body and are matched with the limiting bolts in model specification, a sealing ring is fixedly connected to the lower surface of the upper kettle cover, and the sealing ring is tightly attached to the inner wall of the kettle body.
Preferably, a cooling water storage bin is arranged in the upper kettle cover, and a water filling port is arranged on the upper surface of the upper kettle cover.
Preferably, the bottom edge of the kettle body is provided with a plurality of mounting screw holes, and the mounting screw holes are matched with the position, model and specification of the bolt.
Preferably, sapphire glass is arranged at the center positions of the upper kettle cover and the glass pressing plate.
Compared with the prior art, the invention has the following beneficial effects:
1. this kind of visual model structure convenient to high-pressure cycle heating, through being provided with the through-hole, the circular slot, the input port, the discharge port, spacing bolt, spacing hole, installation screw and bolt, insert spacing bolt and accomplish the installation to last kettle cover in the spacing hole, the leakproofness of going up kettle cover has been guaranteed to the sealing washer of last kettle cover lower surface, make the glass clamp plate install the bottom at the cauldron body with the threaded connection of bolt and installation screw, whole installation easy operation is swift, the convenience of the installation of great increase, when utilizing the heating collar to add the cauldron body, can make the effectual input port of follow liquid inject into the circular slot through leading to the groove, the rethread through-hole enters into spacer glass's upper surface down, unnecessary gaseous accessible discharge port is arranged to the greatest extent.
2. This kind of visual model structure convenient to high pressure cycle heating, through being provided with the locating part, spacing annular and installation breach, can be with last spacer glass go up the spacing piece insert from the installation breach and be located spacing annular, it makes locating part and spacing annular joint to rotate last spacer glass, accomplish the fixing to the locating part, can reach the installation to last spacer glass, the visual model of having avoided original high pressure cycle heating uses four mounting screws to press two diagonal spacer glass to seal, cause the destroyed condition of spacer glass.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the present invention showing the structure thereof disassembled;
FIG. 4 is a schematic view of the internal structure of the autoclave body of the present invention.
In the figure: 1. a kettle body; 2. putting on a kettle cover; 3. glass pressing plates; 4. sapphire glass; 5. a cooling water storage bin; 6. a water injection port; 7. a lower spacer glass; 8. a through hole; 9. a circular groove; 10. an input port; 11. an outlet port; 12. an upper spacer glass; 13. a limiting member; 14. a limit ring groove; 15. installing a notch; 16. a seal ring; 17. a limit bolt; 18. a limiting hole; 19. mounting a screw hole; 20. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, a visual model structure convenient for high-pressure cyclic heating comprises a kettle body 1, an upper kettle cover 2 is arranged at the top end of the kettle body 1, a plurality of limit bolts 17 are fixedly connected to the lower surface of the upper kettle cover 2, a glass pressing plate 3 is arranged at the bottom end of the kettle body 1, bolts 20 are rotatably connected in the glass pressing plate 3, lower spacer glass 7 is placed in the kettle body 1, upper spacer glass 12 is arranged above the lower spacer glass 7, through holes 8 are arranged on both sides of the surface of the lower spacer glass 7, circular grooves 9 are arranged on the inner wall surface of the kettle body 1, an input port 10 is arranged on the surface of the kettle body 1, the input port 10 is communicated with the circular grooves 9 through grooves, discharge ports 11 are arranged on both upper and lower sides of the input port 10, the discharge ports 11 are communicated with through grooves between the input port 10 and the circular grooves 9 through grooves, the number of the circular grooves 9 is two, the circular grooves 9 are positioned under the through holes 8 and tightly attached to the through holes 8, the circular groove 9 is communicated with the through hole 8, the number of the input ports 10 is two, the two input ports 10 are respectively positioned at two sides of the surface of the kettle body 1, the input and discharge speed is accelerated, the efficiency is improved, the top end of the kettle body 1 is provided with a plurality of limiting holes 18, the limiting holes 18 are matched with the model specifications of limiting bolts 17, the lower surface of the upper kettle cover 2 is fixedly connected with a sealing ring 16, the sealing ring 16 is tightly attached to the inner wall of the kettle body 1, the sealing performance of the upper kettle cover 2 is ensured, a cooling water storage bin 5 is arranged in the upper kettle cover 2, the upper surface of the upper kettle cover 2 is provided with a water injection port 6, water can be injected into the cooling water storage bin 5 from the water injection port 6 to cool the upper kettle cover 2, the bottom end edge of the kettle body 1 is provided with a plurality of mounting screw holes 19, the mounting screw holes 19 are matched with the position specifications of the bolts 20, the bolts 20 can be inserted into the mounting screw holes 19, and the fixed mounting of the kettle body 1 and the glass pressing plate 3 is completed, the center positions of the upper kettle cover 2 and the glass pressing plate 3 are both provided with sapphire glass 4, so that the inside of the kettle body 1 can be observed conveniently.
Example two
Based on the first embodiment, as shown in fig. 1-4, the two sides of the upper surface of the upper spacer glass 12 are fixedly connected with the limiting parts 13, the inner wall surface of the kettle body 1 is provided with the limiting ring groove 14, the limiting parts 13 are connected with the limiting ring groove 14 in a clamping manner, one side wall of the limiting ring groove 14 is provided with two installation notches 15, the upper limiting parts 13 of the upper spacer glass 12 are inserted into the limiting ring groove 14 from the installation notches 15, the upper spacer glass 12 is rotated to enable the limiting parts 13 to be connected with the limiting ring groove 14 in a clamping manner, the fixing of the limiting parts 13 is completed, and the upper spacer glass 12 is installed.
The working principle is as follows: when the pump device is used, the limit bolt 17 is inserted into the limit hole 18 to complete the installation of the upper kettle cover 2, the sealing ring 16 on the lower surface of the upper kettle cover 2 ensures the sealing performance of the upper kettle cover 2, the bolt 20 is connected with the thread of the installation screw hole 19 to ensure that the glass press plate 3 is installed at the bottom of the kettle body 1, the whole installation operation is simple and rapid, the installation convenience is greatly improved, when the kettle body 1 is added by using the heating ring, liquid can be effectively injected into the circular groove 9 from the input port 10 through the through groove and then enters the upper surface of the lower spacer glass 7 through the through hole 8, redundant gas can be exhausted through the exhaust port 11, the upper limiting piece 13 of the upper spacer glass 12 is inserted into the limiting ring groove 14 from the installation notch 15, the upper spacer glass 12 is rotated to enable the limiting part 13 to be clamped with the limiting ring groove 14, the limiting part 13 is fixed, and the upper spacer glass 12 can be installed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a visual model structure convenient to high pressure cycle heating, includes the cauldron body (1), its characterized in that: an upper kettle cover (2) is arranged at the top end of the kettle body (1), a plurality of limit bolts (17) are fixedly connected with the lower surface of the upper kettle cover (2), a glass pressing plate (3) is arranged at the bottom end of the kettle body (1), a bolt (20) is rotatably connected in the glass pressing plate (3), lower spacer glass (7) is placed in the kettle body (1), upper spacer glass (12) is arranged above the lower spacer glass (7), through holes (8) are respectively arranged at two sides of the surface of the lower spacer glass (7), a circular groove (9) is arranged on the surface of the inner wall of the kettle body (1), an input port (10) is arranged on the surface of the kettle body (1), the input port (10) is communicated with the circular groove (9) through a through groove, the upper side and the lower side of the input port (10) are both provided with a discharge port (11), and the discharge port (11) is communicated with a through groove between the input port (10) and the circular groove (9) through the through groove;
both sides of the upper surface of the upper spacer glass (12) are fixedly connected with limiting parts (13), a limiting ring groove (14) is formed in the surface of the inner wall of the kettle body (1), the limiting parts (13) are clamped with the limiting ring groove (14), one side wall of the limiting ring groove (14) is provided with two installation notches (15), and the number of the installation notches (15) is two;
the number of the circular grooves (9) is two, and the circular grooves (9) are positioned right below the through holes (8) and tightly attached to the through holes (8);
the number of the input ports (10) is two, and the two input ports (10) are respectively positioned on two sides of the surface of the kettle body (1);
the top end of the kettle body (1) is provided with a plurality of limiting holes (18), the limiting holes (18) are matched with the type and specification of limiting bolts (17), the lower surface of the upper kettle cover (2) is fixedly connected with a sealing ring (16), and the sealing ring (16) is tightly attached to the inner wall of the kettle body (1);
a cooling water storage bin (5) is arranged in the upper kettle cover (2), and a water filling port (6) is arranged on the upper surface of the upper kettle cover (2).
2. A visual modeling structure for facilitating autocycle heating as defined by claim 1, wherein: a plurality of installation screw hole (19) have been seted up at the bottom border of cauldron body (1), installation screw hole (19) are identical with the position model specification of bolt (20).
3. A visual model structure for facilitating high pressure cycle heating according to claim 1, wherein: and sapphire glass (4) is arranged at the center positions of the upper kettle cover (2) and the glass pressing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040397.7A CN112885221B (en) | 2021-01-13 | 2021-01-13 | Visual model structure convenient to high pressure circulation heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110040397.7A CN112885221B (en) | 2021-01-13 | 2021-01-13 | Visual model structure convenient to high pressure circulation heating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112885221A CN112885221A (en) | 2021-06-01 |
| CN112885221B true CN112885221B (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110040397.7A Active CN112885221B (en) | 2021-01-13 | 2021-01-13 | Visual model structure convenient to high pressure circulation heating |
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| Country | Link |
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| CN (1) | CN112885221B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2487870Y (en) * | 2001-09-29 | 2002-04-24 | 石油大学(北京)盆地与油藏研究中心 | Analogue experiment device for compacting diagenesis and oil gas generating and expulsion |
| CN101915089B (en) * | 2010-08-02 | 2014-06-04 | 中国海洋石油总公司 | Liquid feed device for simulating oil deposit flow |
| CN105096719A (en) * | 2014-05-08 | 2015-11-25 | 中国海洋石油总公司 | Anisotropic two-dimensional visual sand filling model in simulation layer and two-dimensional visual seepage experimental device |
| CN109827884B (en) * | 2019-03-15 | 2021-08-27 | 西北大学 | Real sandstone high-temperature high-pressure visual seepage experiment device and method |
| CN111562217B (en) * | 2020-05-13 | 2024-09-20 | 中国科学院海洋研究所 | Microscopic visualization high-temperature high-pressure Raman reaction cabin |
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