CN202442942U - Device for measuring seepage of porous medium - Google Patents
Device for measuring seepage of porous medium Download PDFInfo
- Publication number
- CN202442942U CN202442942U CN 201220049781 CN201220049781U CN202442942U CN 202442942 U CN202442942 U CN 202442942U CN 201220049781 CN201220049781 CN 201220049781 CN 201220049781 U CN201220049781 U CN 201220049781U CN 202442942 U CN202442942 U CN 202442942U
- Authority
- CN
- China
- Prior art keywords
- imbibition
- medium
- porous medium
- seepage
- acquisition 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 - Fee Related
Links
Images
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model provides a device for measuring seepage of a porous medium. The device comprises a constant-temperature water bath, a seepage medium container, a camera acquiring device, a connecting device, an electronic scale and a computer acquiring system, wherein water with constant temperature is filled in the constant-temperature water bath, a seepage medium is contained in the seepage medium container, the connecting device is connected with the electronic scale and the porous medium and the porous medium is suspended in the seepage medium, the camera acquiring device is used for transmitting acquired image information of seepage of the seepage medium on the surface of the porous medium to the computer acquiring system, and the electronic scale is used for transmitting a measured seepage quality change of the porous medium in the seepage medium to the computer acquiring system. The device has the advantages of being capable of accurately measuring seepage parameters in different time periods, being high in automation degree, and being capable of being widely applied to the field of seepage of the porous medium.
Description
Technical field
The utility model relates to the imbibition measurement mechanism, particularly relates to a kind of device that is used to measure the porous medium imbibition.
Background technology
Along with demands for energy increases, fine and close unconventional reservoir becomes the future source of energy growth point, and the development difficulty of reservoir increases; Because the compact reservoir pore throat is tiny, capillary force action is strong, and imbibition acts in flow event significantly; Therefore, need research compact reservoir imbibition characteristics, set up the imbibition model; For this type of reservoir exploitation provides theoretical direction, also be simultaneously the needs that improve the low-permeability oil deposit recovery ratio.
At present, there are some problems in porous medium imbibition characteristic measuring device, mainly adopts the self-priming appearance; Its principle mainly is to take volume method to confirm the imbibition parameter, to the hyposmosis rock core, because volume of voids is little; Imbibition changes responsive, and volume imbibition instrument can not the responsive change procedure of tester, and imbibition simultaneously is along with the prolongation of time weakens gradually; Continuous coverage and consuming time reaches one month, has increased workload greatly, needs automatic data collection; Common imbibition instrument does not have temperature control system, can not probe temperature to the influence of imbibition.We have invented a kind of new imbibition device that is used to measure porous medium for this reason, have solved above technical matters.
Summary of the invention
The purpose of the utility model provides a kind ofly can accurately measure different time imbibition parameter, and the device that is used to measure the porous medium imbibition of foundation is provided for the seepage characteristic research of dense porous medium.
The purpose of the utility model can realize through following technical measures:
This device comprises water bath with thermostatic control, imbibition media Containers, shooting harvester, coupling arrangement, electronic balance and computer acquisition system; The water of temperature constant is housed in the water bath with thermostatic control; The imbibition media Containers is arranged in this water bath with thermostatic control, and holds the imbibition medium, and coupling arrangement connects this electronic balance and porous medium; And make this porous medium suspension be positioned at this imbibition medium; The shooting harvester is positioned on the inwall of water bath with thermostatic control, is connected in computer acquisition system, and this imbibition medium that will gather is transferred to computer acquisition system in the image information of porous medium surface imbibition; Electronic balance is connected in this computer acquisition system, and the imbibition mass change of porous medium in the imbibition medium of measuring is transferred to this computer acquisition system.
The purpose of the utility model also can realize through following technical measures:
This device also comprises temperature sensor, and this temperature sensor is positioned on the inwall of water bath with thermostatic control, is connected in computer acquisition system, and the temperature information of gathering is transferred to computer acquisition system; This device also comprises support, and water bath with thermostatic control is positioned at this support; This electronic balance is positioned over the top of support.
The device that is used to measure the porous medium imbibition of the utility model is measured the imbibition physical simulation and is realized robotization, has alleviated workload greatly.This device that is used to measure the porous medium imbibition measures the imbibition physical simulation to realize imbibition to measure precision and serialization, can test imbibition under the different temperatures, and can be adaptable across porous medium imbibition field.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
For make the above-mentioned of the utility model and other purposes, feature and advantage can be more obviously understandable, below the spy enumerate preferred embodiment, and cooperate said accompanying drawing, elaborate as follows.
As shown in Figure 1, Fig. 1 is the apparatus structure synoptic diagram that is used to measure the porous medium imbibition of the utility model.This device that is used to measure the porous medium imbibition is made up of water bath with thermostatic control 1, imbibition media Containers 2, temperature sensor 5, shooting harvester 6, support 7, coupling arrangement 8, electronic balance 9 and computer acquisition system 10.Water bath with thermostatic control 1 is positioned on the worktable, places support 7 the insides, and water is housed.Imbibition media Containers 2 places in the water bath with thermostatic control 1, to hold imbibition medium 3.The suspension of porous medium 4 usefulness coupling arrangements 8 is positioned at imbibition medium 3, be positioned at electronic balance 9 under.Temperature sensor 5 is positioned at water bath with thermostatic control 1 inwall, is connected in computer acquisition system 10 with transfer wire, and the temperature information of gathering is transferred to computer acquisition system 10, also can be through the temperature of temperature sensor 5 control waters bath with thermostatic control 1.Shooting harvester 6 is positioned at water bath with thermostatic control 1 inwall, is connected in computer acquisition system 10 with transfer wire, and the imbibition medium of gathering is transferred to computer acquisition system 10 in the image information of porous medium 4 surperficial imbibition phenomenons.Support 7 is positioned on the worktable, and electronic balance 9 is positioned over the top of support 7, is connected with computer acquisition system 10 with transfer wire, and the imbibition mass change of porous medium in the imbibition medium of measuring is transferred to computer acquisition system 10.Coupling arrangement 8 connects electronic balance 9 and porous medium 4.
Electronic balance 9 is accurately measured the imbibition mass change of porous medium in the imbibition medium;
Through temperature control, can study simulation porous medium imbibition rule under different temperatures.
The porous medium imbibition self-operated measuring unit system of the utility model comprises the steps: when operation
(1) opens computer acquisition system 10, adjustment balance 9;
(2) open temperature sensor 5, the imbibition medium is heated to experimental temperature;
(3) porous medium 4 is connected with electronic balance 9 through coupling arrangement 8, puts into imbibition medium 3;
(4) open the imbibition testing system software, through computing machine input imbibition control correlation parameter;
(5) open shooting harvester 6, gather fluid in porous medium 4 surperficial imbibition phenomenons;
(6) processing collected imbibition quality and view data obtain the imbibition rule.
Claims (4)
1. be used to measure the device of porous medium imbibition; It is characterized in that this device comprises water bath with thermostatic control, imbibition media Containers, shooting harvester, coupling arrangement, electronic balance and computer acquisition system, the water of temperature constant is housed in the water bath with thermostatic control, the imbibition media Containers is arranged in this water bath with thermostatic control; And hold the imbibition medium; Coupling arrangement connects this electronic balance and porous medium, and makes this porous medium suspension be positioned at this imbibition medium, and the shooting harvester is positioned on the inwall of water bath with thermostatic control; Be connected in computer acquisition system; And the image information of this imbibition medium that will gather imbibition on porous medium surface is transferred to computer acquisition system, and electronic balance is connected in this computer acquisition system, and the imbibition mass change of porous medium in the imbibition medium of measuring is transferred to this computer acquisition system.
2. the device that is used to measure the porous medium imbibition according to claim 1; It is characterized in that this device also comprises temperature sensor; This temperature sensor is positioned on the inwall of water bath with thermostatic control, is connected in computer acquisition system, and the temperature information of gathering is transferred to computer acquisition system.
3. the device that is used to measure the porous medium imbibition according to claim 1 is characterized in that this device also comprises support, and water bath with thermostatic control is positioned at this support.
4. the device that is used to measure the porous medium imbibition according to claim 3 is characterized in that this electronic balance is positioned over the top of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049781 CN202442942U (en) | 2012-02-16 | 2012-02-16 | Device for measuring seepage of porous medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220049781 CN202442942U (en) | 2012-02-16 | 2012-02-16 | Device for measuring seepage of porous medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202442942U true CN202442942U (en) | 2012-09-19 |
Family
ID=46824386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220049781 Expired - Fee Related CN202442942U (en) | 2012-02-16 | 2012-02-16 | Device for measuring seepage of porous medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202442942U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257099A (en) * | 2012-02-16 | 2013-08-21 | 中国石油化工股份有限公司 | Device for measuring seepage of porous medium |
| CN105115861A (en) * | 2015-08-14 | 2015-12-02 | 北京佳固士防水科技有限公司 | Method for detecting water absorbing process of concrete surface |
| CN107340223A (en) * | 2017-08-15 | 2017-11-10 | 哈尔滨工业大学 | The monitoring system and method for monitoring Concrete Material unstable state water permeability coefficient in real time |
| CN107607428A (en) * | 2017-08-15 | 2018-01-19 | 哈尔滨工业大学 | A kind of monitoring system and method for the Concrete Material water absorption rate of monitoring in real time |
| CN109507081A (en) * | 2018-11-14 | 2019-03-22 | 中国石油大学(北京) | The synchronized measurement system and method for matrix imbibition and the displacement of reservoir oil |
-
2012
- 2012-02-16 CN CN 201220049781 patent/CN202442942U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257099A (en) * | 2012-02-16 | 2013-08-21 | 中国石油化工股份有限公司 | Device for measuring seepage of porous medium |
| CN105115861A (en) * | 2015-08-14 | 2015-12-02 | 北京佳固士防水科技有限公司 | Method for detecting water absorbing process of concrete surface |
| CN107340223A (en) * | 2017-08-15 | 2017-11-10 | 哈尔滨工业大学 | The monitoring system and method for monitoring Concrete Material unstable state water permeability coefficient in real time |
| CN107607428A (en) * | 2017-08-15 | 2018-01-19 | 哈尔滨工业大学 | A kind of monitoring system and method for the Concrete Material water absorption rate of monitoring in real time |
| CN109507081A (en) * | 2018-11-14 | 2019-03-22 | 中国石油大学(北京) | The synchronized measurement system and method for matrix imbibition and the displacement of reservoir oil |
| CN109507081B (en) * | 2018-11-14 | 2021-01-12 | 中国石油大学(北京) | Synchronous measurement system and method for matrix imbibition and oil displacement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103257099A (en) | Device for measuring seepage of porous medium | |
| CN202442942U (en) | Device for measuring seepage of porous medium | |
| CN203658217U (en) | Seepage starting pressure gradient test device | |
| CN101750515B (en) | Non-contact measurement method for measuring liquid parameter | |
| CN101532962B (en) | Method and device for testing low-temperature property of drilling fluid | |
| CN106153862B (en) | Slurry shield model test mudcake thickness real-time determining device and assay method | |
| CN102323197A (en) | Device for measuring soil water movement and soil structure and method | |
| CN113720880B (en) | Resistivity monitoring system and method for underground three-dimensional migration process of pollutants | |
| CN104215787A (en) | Automatic measuring and data recording device for silt content in river water | |
| CN206161492U (en) | Can realize becoming penetrant unit of water pressure effect | |
| CN104677936A (en) | Virtual instrument-based system and method for measuring graphene heat conductivity coefficient | |
| CN203422371U (en) | Rock core measurement system | |
| CN201476824U (en) | Grassland rainfall interception measuring device | |
| CN204154728U (en) | In river, sediment charge is measured and data recording equipment automatically | |
| CN107764247B (en) | Sediment monitor and sediment monitoring system | |
| CN209821099U (en) | Multifunctional compact gas reservoir dynamic parameter joint measurement device based on nuclear magnetic resonance | |
| CN103675328B (en) | A kind of detection method of suspended sediment group sinking velocity | |
| CN105651963A (en) | Testing device for imbibition capillary pressure curve of rock core as well as working method and controller of testing device | |
| CN104977430B (en) | One kind is without wind-tunnel virtual thermal air velocity transducer test device | |
| CN107389502B (en) | A kind of method and system measuring liquid viscosity | |
| CN103076400A (en) | Novel corrosion probe based on vibration frequency and measurement system thereof | |
| CN103674325B (en) | Thermostat performance test methods | |
| CN204008365U (en) | The material moisture-retaining capacity CONTINUOUS VISCOSITY MEASURING that humidity is controlled | |
| CN202770854U (en) | Device for measuring starting flow velocity of sediment | |
| CN104237045A (en) | Novel drainability tester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20140216 |