CN105437589A - Automatic compaction device of sand filling model pipe - Google Patents
Automatic compaction device of sand filling model pipe Download PDFInfo
- Publication number
- CN105437589A CN105437589A CN201510913908.6A CN201510913908A CN105437589A CN 105437589 A CN105437589 A CN 105437589A CN 201510913908 A CN201510913908 A CN 201510913908A CN 105437589 A CN105437589 A CN 105437589A
- Authority
- CN
- China
- Prior art keywords
- compaction
- hydraulic cylinder
- base
- blocks
- magnetic poles
- 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.)
- Pending
Links
- 238000005056 compaction Methods 0.000 title abstract description 15
- 239000004576 sand Substances 0.000 title abstract description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000006004 Quartz sand Substances 0.000 description 8
- 239000011435 rock Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000000423 heterosexual effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/42—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by magnetic means, e.g. electromagnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses an automatic compaction device of a sand filling model pipe. The automatic compaction device comprises a base; a hydraulic cylinder is vertically arranged in the center of the base; two extension rods are vertically arranged at the upper end of the hydraulic cylinder; connecting rods are arranged at the upper ends of the extension rods; one ends of the connecting rods are horizontally perpendicular to the extension rods, and perpendicular straight rods are arranged at the other ends of the connecting rods; compaction blocks are arranged at the lower ends of the straight rods; electromagnets are arranged on the base corresponding to perpendicular lower ends of the compaction blocks, and are arranged about mirror image of the hydraulic cylinder; and the base is connected with a controller through a connecting pipe. The automatic compaction device uses the controller for controlling two-grade conversion of the electromagnets; when upward magnetic poles of the electromagnets and downward magnetic poles of the compaction blocks are opposite, the compaction blocks are sucked down for compaction by using the principle that opposites attract each other; when the upward magnetic poles of the electromagnets and the downward magnetic poles of the compaction blocks are the same, the compact blocks are stacked by using the principle that the same magnetic poles repel each other; and the compaction method replaces manual compaction operation, so that the labor intensity is reduced, and the working efficiency is improved.
Description
Technical field
The present invention relates to microbial oil displacement physical simulation experiment device technical field, particularly relate to a kind of sandpack column pipe automatic compact device.
Background technology
In oil field development and oil reservoir research process, the physical parameter of reservoir rocks and fluid is establishment oil-gas field development and calculated reserves, Study In Reservoir character, correlation of oil beds of carrying out, analyze the important evidence of oil field dynamic research.But during oil field development experiment, obtain the Main Means of these rocks, fluid and fluid and the coefficient physical parameter of rock.But the important means of laboratory physical simulation experiment during sandpack column experiment, sand-filling tube model manufacturing process right quartz sand sieves, and mixes according to certain ratio, adopts the method manually successively tamped to load.First need that the quartz sand of the basket of cleaning and required order number is put into thermostatic drying chamber and process 12h-24h, temperature 105 DEG C.Removal of core pipe and quartz sand naturally cool to room temperature again.By fixing for the sealing of basket one end, insert protective layer quartz sand.Fill rock core quartz sand with the beaker of cleaning, and by electronic balance weighing quartz sand quality, be slowly filled in basket, knock basket gently with rubber hammer, strike while fill out, be about the stopping of 2cm place to rock core quartz sand identity distance add sand from being full of basket.Insert protective layer quartz sand again, and it is fixing to carry out sealing.Wherein be in existing back-up sand work and manually complete, filling strength is little, and firmly uneven, consolidation effect is poor.Based on this, also there are many machine automatization compaction apparatus, but due to the reciprocal compacting of its mechanical mode, make the Spatial infrastructure that machinery requirement is larger, and not easily accurately control dynamics and the frequency of compacting.
Summary of the invention
The object of this invention is to provide that a kind of structure is simple, cost is lower, can a kind of sandpack column pipe automatic compact device of two-way use.
The technical solution used in the present invention is:
A kind of sandpack column pipe automatic compact device, its innovative point is: comprise base, the center of described base is vertically provided with hydraulic cylinder, the upper end of described hydraulic cylinder is provided with two expansion links vertically arranged, the upper end of described expansion link is provided with connecting rod, one end of described connecting rod and expansion link horizontal vertical, the other end is provided with vertical straight-bar, the lower end of described straight-bar is provided with compacting block, the corresponding base in vertical lower end of described compacting block is provided with electromagnet, described electromagnet is arranged about described hydraulic cylinder mirror image, and described base is connected with controller by connecting pipe.
Further, described connecting pipe is provided with air gauge.
Further, described controller is provided with start button and power supply indicator.
Further, the mechanism arrangement on described two expansion links is arranged about described hydraulic cylinder mirror image.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, reasonable in design, cost is lower, can carry out by two-way simultaneous, increases work efficiency; Electromagnet Two Stages is controlled by controller, utilize when electromagnet magnetic pole is upwards contrary with the downward magnetic pole of compacting block heterosexual attracting compacting block is inhaled under carry out compacting, two like magnetic poles repel each other is utilized to be boosted by compacting block when the magnetic pole that electromagnet magnetic pole is upwards downward with compacting block is identical, this debulking methods instead of manual compaction's operation, reduce labour intensity, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
A kind of sandpack column pipe automatic compact device as described in Figure 1, comprise base 1, the center of described base 1 is vertically provided with hydraulic cylinder 2, the upper end of described hydraulic cylinder 2 is provided with two expansion links 3 vertically arranged, the upper end of described expansion link 3 is provided with connecting rod 4, one end of described connecting rod 4 and expansion link 3 horizontal vertical, the other end is provided with vertical straight-bar 5, the lower end of described straight-bar 5 is provided with compacting block 6, the corresponding base in vertical lower end of described compacting block 6 is provided with electromagnet 7, described electromagnet 7 is arranged about described hydraulic cylinder 2 mirror image, described base 1 is connected with controller 9 by connecting pipe 8, described connecting pipe 8 is provided with air gauge 10, described controller 9 is provided with start button 11 and power supply indicator 12, mechanism arrangement on described two expansion links 3 is arranged about described hydraulic cylinder 2 mirror image.
Operation principle of the present invention is:
Electromagnet 7 Two Stages is controlled by controller 9, utilize when electromagnet 7 magnetic pole is upwards contrary with the downward magnetic pole of compacting block heterosexual attracting compacting block 6 is inhaled under carry out compacting, two like magnetic poles repel each other is utilized to be boosted by compacting block 6 when the magnetic pole that electromagnet 7 magnetic pole is upwards downward with compacting block is identical, this debulking methods instead of manual compaction's operation, reduce labour intensity, improve operating efficiency.
The above is the preferred embodiment of the present invention, can not limit the interest field of the present invention with this.It should be pointed out that for those skilled in the art, technical scheme of the present invention is modified or equivalent replacement, do not depart from protection scope of the present invention.
Claims (4)
1. a sandpack column pipe automatic compact device, it is characterized in that: comprise base, the center of described base is vertically provided with hydraulic cylinder, the upper end of described hydraulic cylinder is provided with two expansion links vertically arranged, the upper end of described expansion link is provided with connecting rod, one end of described connecting rod and expansion link horizontal vertical, the other end is provided with vertical straight-bar, the lower end of described straight-bar is provided with compacting block, the corresponding base in vertical lower end of described compacting block is provided with electromagnet, described electromagnet is arranged about described hydraulic cylinder mirror image, and described base is connected with controller by connecting pipe.
2. a kind of sandpack column pipe automatic compact device according to claim 1, is characterized in that: described connecting pipe is provided with air gauge.
3. a kind of sandpack column pipe automatic compact device according to claim 1, is characterized in that: described controller is provided with start button and power supply indicator.
4. a kind of sandpack column pipe automatic compact device according to claim 1, is characterized in that: the mechanism arrangement on described two expansion links is arranged about described hydraulic cylinder mirror image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510913908.6A CN105437589A (en) | 2015-12-12 | 2015-12-12 | Automatic compaction device of sand filling model pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510913908.6A CN105437589A (en) | 2015-12-12 | 2015-12-12 | Automatic compaction device of sand filling model pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105437589A true CN105437589A (en) | 2016-03-30 |
Family
ID=55548437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510913908.6A Pending CN105437589A (en) | 2015-12-12 | 2015-12-12 | Automatic compaction device of sand filling model pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437589A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921701A (en) * | 2016-06-01 | 2016-09-07 | 淮南市宜留机械科技有限公司 | Sand supplementing and compacting device for sand casting mold |
| CN107891456A (en) * | 2017-11-13 | 2018-04-10 | 苏波 | It is a kind of that there is the betel nut for being oriented to feeding function to cut seed equipment |
| CN109113733A (en) * | 2018-08-28 | 2019-01-01 | 常州大学 | Simple fill out sand tube compaction apparatus |
| CN113107459A (en) * | 2021-03-29 | 2021-07-13 | 西安石油大学 | Oil displacement sand pipe model sand filling-discharging integrated device and experimental method |
| CN113804520A (en) * | 2020-06-15 | 2021-12-17 | 中国石油化工股份有限公司 | Automatic manufacturing device for thick oil reservoir simulation sand filling model |
-
2015
- 2015-12-12 CN CN201510913908.6A patent/CN105437589A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921701A (en) * | 2016-06-01 | 2016-09-07 | 淮南市宜留机械科技有限公司 | Sand supplementing and compacting device for sand casting mold |
| CN107891456A (en) * | 2017-11-13 | 2018-04-10 | 苏波 | It is a kind of that there is the betel nut for being oriented to feeding function to cut seed equipment |
| CN109113733A (en) * | 2018-08-28 | 2019-01-01 | 常州大学 | Simple fill out sand tube compaction apparatus |
| CN109113733B (en) * | 2018-08-28 | 2022-06-17 | 常州大学 | Simple sand filling pipe compacting device |
| CN113804520A (en) * | 2020-06-15 | 2021-12-17 | 中国石油化工股份有限公司 | Automatic manufacturing device for thick oil reservoir simulation sand filling model |
| CN113804520B (en) * | 2020-06-15 | 2024-05-31 | 中国石油化工股份有限公司 | Automatic manufacturing device for thick oil reservoir simulated sand filling model |
| CN113107459A (en) * | 2021-03-29 | 2021-07-13 | 西安石油大学 | Oil displacement sand pipe model sand filling-discharging integrated device and experimental method |
| CN113107459B (en) * | 2021-03-29 | 2022-02-15 | 西安石油大学 | Oil displacement sand pipe model sand filling-discharging integrated device and experimental method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |