CN113702242A - Testing arrangement is used in mediation is blockked up to emulsion - Google Patents
Testing arrangement is used in mediation is blockked up to emulsion Download PDFInfo
- Publication number
- CN113702242A CN113702242A CN202111034781.2A CN202111034781A CN113702242A CN 113702242 A CN113702242 A CN 113702242A CN 202111034781 A CN202111034781 A CN 202111034781A CN 113702242 A CN113702242 A CN 113702242A
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- emulsion
- flat plate
- cylinder
- motor
- testing
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- 239000000839 emulsion Substances 0.000 title claims abstract description 43
- 238000012360 testing method Methods 0.000 title claims abstract description 38
- 239000007788 liquid Substances 0.000 claims description 34
- 238000005086 pumping Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 8
- 230000008520 organization Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004088 simulation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
Abstract
The invention discloses a testing device for dredging blockage of emulsion, which relates to the field of emulsion testing devices and aims at solving the problem of the requirement of manual intervention testing on the viscosity of the oil emulsion in the existing oil field exploitation. The device has a novel structure, and effectively solves the problem of the requirement of manual intervention test on the viscosity of the petroleum emulsion in the existing oil field exploitation.
Description
Technical Field
The invention relates to the field of emulsion testing devices, in particular to a testing device for emulsion blockage dredging.
Background
Oil resources, water, natural colloid, asphaltene, natural active agent and inherent solid particles of stratum exist in an oil field, the substances can be mixed with oil in the process of exploitation to form emulsion, the emulsion phenomenon cannot be avoided, the emulsion has substantial influence on the exploitation efficiency, the content of different substances in the emulsion has great influence on the viscosity of the emulsion, when the viscosity of the emulsion is higher, the mobility of the emulsion is poor to influence the oil exploitation efficiency, and simultaneously, exploitation equipment can be blocked to cause equipment failure, so that manual intervention is needed, the artificial synthetic agent is put into an exploitation underground to control the viscosity of the emulsion to ensure the exploitation efficiency, but the emulsion in different positions has different components and contents, so that the appropriate artificial synthetic agent can be judged and used only by targeted testing, and therefore, in order to meet the requirements, we propose a testing device for emulsion blockage dredging.
Disclosure of Invention
The invention provides a testing device for dredging of emulsion blockage, which solves the problem of the requirement of manual intervention testing on the viscosity of petroleum emulsion in the existing oil field exploitation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an emulsion blocks up testing arrangement for mediation, includes the emulsion pond, erect the stand in the emulsion pond, just the top of stand is provided with the accredited testing organization that is used for emulsion trafficability characteristic to test, accredited testing organization includes mount pad, separating mechanism and filtration analog mechanism, separating mechanism is provided with pneumatic separation, just it filters to filter analog mechanism and is provided with the multistation.
Preferably, the mounting seat comprises a flat plate, and a vertical plate is arranged at the top end of the flat plate.
Preferably, the separating mechanism includes the cylinder, just the cylinder is two shaft types, the piston rod both ends and the riser of cylinder cup joint, just the cylinder is vertical setting, the cylinder body lateral wall fixedly connected with of cylinder embraces the seat, just it has first liquid suction pipe to embrace the seat fixed cup joint, first liquid suction pipe has concatenated the flowmeter.
Preferably, the flat plate is fixedly sleeved with a second liquid pumping pipe, and the second liquid pumping pipe and the first liquid pumping pipe are arranged in an equal-diameter and coaxial mode.
Preferably, the filtering simulation mechanism comprises a motor, a shell of the motor is fixedly connected with the bottom end of the flat plate, an output shaft of the motor penetrates through the flat plate, and a turntable is arranged at the top end, located on the flat plate, of the output shaft of the motor.
Preferably, a spring is arranged between the rotary table and the flat plate and is in sleeve joint with an output shaft of the motor, lantern rings are distributed on the peripheral wall of the rotary table in an annular array mode, and filter screens are arranged in the lantern rings.
The invention has the beneficial effects that:
1. the device is through fixing the piston rod both ends of two play axle cylinders for the cylinder body action drives embraces seat and first liquid suction pipe and carries out vertical direction and remove, realize first liquid suction pipe, the butt joint and the separation of the lantern ring and second liquid suction pipe, can carry out the emulsion drawing test during the butt joint, it is rotatory through motor drive carousel during the separation, the lantern ring that will be equipped with other mesh number filter screens switches to the butt joint position, the rethread cylinder docks the back, can contrast the test, the device convenient to use, and easy operation.
2. The filter screens with different meshes are arranged in the lantern rings distributed on the periphery of the turntable, and the meshes of each group of filter screens are gradually reduced, so that the oil extraction equipment with different calibers can be simulated.
3. The hollow filter screen is not installed in one of the set of lantern ring, and when the hollow lantern ring is butted with the first liquid suction pipe and the second liquid suction pipe and then the pipeline is washed by clear water, the water flow washing resistance can be reduced as much as possible, and meanwhile, the hollow lantern ring can also be used for comparing experimental flow data with the filter screen.
In conclusion, the device effectively solves the problem of the requirement of manual intervention test of the viscosity of the petroleum emulsion in the existing oilfield exploitation.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural diagram of a testing apparatus according to the present invention.
FIG. 3 is a schematic view of a partial structure of the testing device of the present invention.
Reference numbers in the figures: 1. a column; 2. a mounting seat; 201. a flat plate; 202. a vertical plate; 3. a separating mechanism; 301. a cylinder; 302. a holding seat; 303. a first liquid suction pipe; 304. a flow meter; 305. a second liquid suction pipe; 4. a filtering simulation mechanism; 401. a motor; 402. a turntable; 403. a spring; 404. a collar; 405. a filter screen; 5. and (4) an emulsion tank.
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.
Example 1
Referring to fig. 1-3, a testing arrangement is used in mediation is blockked up to emulsion, including emulsion pond 5, stand 1 has erect in the emulsion pond 5, just the top of stand 1 is provided with the accredited testing organization that is used for emulsion trafficability characteristic test, accredited testing organization includes mount pad 2, separating mechanism 3 and filters analog mechanism 4, separating mechanism 3 is provided with pneumatic separation, just it filters to filter analog mechanism 4 and be provided with the multistation, mount pad 2 includes dull and stereotyped 201, the top of dull and stereotyped 201 is provided with riser 202, separating mechanism 3 includes cylinder 301, just cylinder 301 is two shaft types, the piston rod both ends of cylinder 301 cup joint with riser 202, just cylinder 301 is vertical setting, cylinder 301's lateral wall fixedly connected with embraces seat 302, just it has fixed the fixed first liquid suction pipe 303 that has cup jointed to embrace seat 302, first liquid suction pipe 303 has concatenated flowmeter 304, the flat plate 201 is fixedly sleeved with a second liquid pumping pipe 305, and the second liquid pumping pipe 305 and the first liquid pumping pipe 303 are arranged in an equal-diameter and coaxial manner;
the device is through fixing the piston rod both ends of two play axle cylinders 301 for the cylinder body action, drive through cylinder 301 cylinder body and embrace seat 302 and first liquid suction pipe 303 and carry out vertical direction and remove, realize the butt joint and the separation of first liquid suction pipe 303, lantern ring 404 and second liquid suction pipe 405.
The filtering simulation mechanism 4 comprises a motor 401, a shell of the motor 401 is fixedly connected with the bottom end of the flat plate 201, an output shaft of the motor 401 penetrates through the flat plate 201, a turntable 402 is arranged at the top end of the flat plate 201, the output shaft of the motor 401 is positioned on the top end of the flat plate 201, a spring 403 is arranged between the turntable 402 and the flat plate 201, the spring 403 is sleeved with the output shaft of the motor 401, lantern rings 404 are distributed on the peripheral wall of the turntable 402 in an annular array, and a filter screen 405 is arranged in the lantern rings 404;
a motor 401 of the device adopts a stepping motor or a servo motor to accurately control the rotation angle of a turntable 402, when a first liquid extracting pipe 303, a lantern ring 404 and a second liquid extracting pipe 405 are separated, the turntable 402 is jacked up by a spring 403 to suspend the lantern ring 404, the turntable 402 is driven by the motor 401 to rotate at the moment, the lantern ring 404 provided with filter screens 405 with other meshes is switched to a butt joint position, and then butt joint is carried out through an air cylinder 301, so that a comparison test can be carried out;
the lantern rings 404 distributed around the turntable 402 are all provided with filter screens 405 of different meshes, and the meshes of each group of filter screens 405 are gradually reduced, so as to simulate oil extraction equipment of different calibers.
In this embodiment, the device needs to be connected to the suction pump through the hose at the top end of the first liquid pumping pipe 303, and the device is through fixing the piston rod both ends of the double-output shaft cylinder 301 for the cylinder body action, the cylinder body drives the embrace seat 302 and the first liquid pumping pipe 303 to move in the vertical direction through the cylinder 301, and the butt joint and the separation of the first liquid pumping pipe 303, the lantern ring 404 and the second liquid pumping pipe 305 are realized: when being in the butt joint state, carry out the drawing of liquid through external water pump to the emulsion that is used for testing in the emulsion pond 5, the trafficability characteristic of emulsion is judged through the flow data of flowmeter 304 test through filter screen 405, when being in the separation, carousel 402 is by spring 403 jack-up for lantern ring 404 is unsettled, it is rotatory through motor 401 drive carousel 402 this moment, the lantern ring 404 that will be equipped with other mesh filter screen 405 switches to the butt joint position, carry out the butt joint back through cylinder 301 again, can carry out the contrast test.
Example 2
The difference from the embodiment 1 is that one set of the collars 404 is hollow, and the filter screen 405 is not installed, so that when the hollow collars 404 are butted with the first liquid suction pipe 303 and the second liquid suction pipe 305, and then the pipeline is washed by using clean water, the resistance of water flow washing can be reduced as much as possible, and meanwhile, the hollow collars can also be used for comparing experimental flow data with the filter screen 405.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an emulsion blocks up testing arrangement for mediation, includes emulsion pond (5), its characterized in that, stand (1) has been erect in emulsion pond (5), just the top of stand (1) is provided with the accredited testing organization that is used for emulsion trafficability characteristic to test, accredited testing organization includes mount pad (2), separating mechanism (3) and filters analog mechanism (4), separating mechanism (3) are provided with pneumatic separation, just it filters to filter analog mechanism (4) and is provided with the multistation.
2. The emulsion blockage dredge test device according to claim 1, wherein the mounting seat (2) comprises a flat plate (201), and a vertical plate (202) is arranged at the top end of the flat plate (201).
3. The testing device for dredging blockage of emulsion according to claim 2, wherein the separating mechanism (3) comprises a cylinder (301), the cylinder (301) is of a double-outlet type, two ends of a piston rod of the cylinder (301) are sleeved with a vertical plate (202), the cylinder (301) is vertically arranged, a holding seat (302) is fixedly connected to a side wall of the cylinder (301), a first liquid pumping pipe (303) is fixedly sleeved on the holding seat (302), and a flow meter (304) is connected in series to the first liquid pumping pipe (303).
4. The device for testing the blockage of the emulsion according to claim 3, wherein the plate (201) is fixedly sleeved with a second liquid extracting pipe (305), and the second liquid extracting pipe (305) and the first liquid extracting pipe (303) are arranged coaxially and have the same diameter.
5. The testing device for the blockage dredging of the emulsion according to claim 2, wherein the filtering simulation mechanism (4) comprises a motor (401), a shell of the motor (401) is fixedly connected with the bottom end of the flat plate (201), an output shaft of the motor (401) penetrates through the flat plate (201), and a rotating disc (402) is arranged at the top end of the output shaft of the motor (401) on the flat plate (201).
6. The testing device for the blockage dredging of the emulsion as claimed in claim 5, wherein a spring (403) is arranged between the rotating disc (402) and the flat plate (201), the spring (403) is sleeved with an output shaft of the motor (401), lantern rings (404) are distributed on the peripheral wall of the rotating disc (402) in an annular array, and a filter screen (405) is arranged in the lantern rings (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111034781.2A CN113702242A (en) | 2021-09-04 | 2021-09-04 | Testing arrangement is used in mediation is blockked up to emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111034781.2A CN113702242A (en) | 2021-09-04 | 2021-09-04 | Testing arrangement is used in mediation is blockked up to emulsion |
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| Publication Number | Publication Date |
|---|---|
| CN113702242A true CN113702242A (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111034781.2A Pending CN113702242A (en) | 2021-09-04 | 2021-09-04 | Testing arrangement is used in mediation is blockked up to emulsion |
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Citations (19)
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|---|---|---|---|---|
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| US5193382A (en) * | 1990-07-30 | 1993-03-16 | Commissariat A L'energie Atomique | Clogging indicator for controlling sodium quality |
| CN1133087A (en) * | 1993-10-12 | 1996-10-09 | 挪威国家石油公司 | Apparatus for testing shear thickening plugging fluid |
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| CN110514557A (en) * | 2019-08-30 | 2019-11-29 | 北京石油化工学院 | The experimental system of research and evaluation restricting orifice punishment dephasing drop characteristics variation |
| US20200371084A1 (en) * | 2017-09-08 | 2020-11-26 | Australian Mud Company Pty Ltd | A drilling mud management system and method |
| CN212111383U (en) * | 2020-05-22 | 2020-12-08 | 山东君成环境检测有限公司 | Printing and dyeing wastewater detection device |
| CN212432892U (en) * | 2020-05-21 | 2021-01-29 | 中国石油天然气集团有限公司 | Oil drilling fluid rotational viscosity testing arrangement |
| CN212844509U (en) * | 2020-05-24 | 2021-03-30 | 李敏 | Medical science inspection sampling tube |
| CN214051504U (en) * | 2020-06-22 | 2021-08-27 | 中润油新能源股份有限公司 | Be applied to automatic loading attachment of alcohol group fuel allotment |
-
2021
- 2021-09-04 CN CN202111034781.2A patent/CN113702242A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4446726A (en) * | 1982-09-01 | 1984-05-08 | Deere & Company | Apparatus and method for measuring the filterability of a fluid at low temperatures |
| US5000872A (en) * | 1987-10-27 | 1991-03-19 | Canadian Occidental Petroleum, Ltd. | Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil |
| US5193382A (en) * | 1990-07-30 | 1993-03-16 | Commissariat A L'energie Atomique | Clogging indicator for controlling sodium quality |
| CN1133087A (en) * | 1993-10-12 | 1996-10-09 | 挪威国家石油公司 | Apparatus for testing shear thickening plugging fluid |
| DE19831946A1 (en) * | 1998-07-16 | 2000-02-03 | Begerow E Gmbh & Co | Laboratory pilot filtration rig for predicting filterability and filter-aid dosing requirements for bulk liquids, such as beer and wine |
| DE10357088A1 (en) * | 2003-12-06 | 2005-07-07 | Breitwieser, Michael, Dipl.-Ing. | Annular gap nozzle for viscous fluid metering has circular section flow channel with defined flow resistance |
| CN102921323A (en) * | 2012-11-13 | 2013-02-13 | 徐州五洋科技股份有限公司 | Emulsified liquid proportioning and concentration detection device |
| CN104815467A (en) * | 2015-05-20 | 2015-08-05 | 卢士海 | Rocking handle type circularly used filter device in biology laboratories |
| WO2017046623A1 (en) * | 2015-09-18 | 2017-03-23 | Total Sa | Method for analysing liquid samples |
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| CN208098021U (en) * | 2017-12-29 | 2018-11-16 | 宜兴市华联化工有限公司 | Printing and dyeing assistant intermediate product pumping device |
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| CN110514557A (en) * | 2019-08-30 | 2019-11-29 | 北京石油化工学院 | The experimental system of research and evaluation restricting orifice punishment dephasing drop characteristics variation |
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