CN216434041U - Indoor performance testing device of low-molecular selective water shutoff agent - Google Patents
Indoor performance testing device of low-molecular selective water shutoff agent Download PDFInfo
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- CN216434041U CN216434041U CN202122563810.6U CN202122563810U CN216434041U CN 216434041 U CN216434041 U CN 216434041U CN 202122563810 U CN202122563810 U CN 202122563810U CN 216434041 U CN216434041 U CN 216434041U
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Abstract
The utility model provides an indoor performance test device of low molecule selectivity water shutoff agent relates to reagent test technical field, and accommodate device, accommodate device's the back is provided with water shutoff agent injection device, viewing window has been seted up in accommodate device's front, accommodate device's inside is provided with the layering baffle, the layering baffle is provided with the transmission port with accommodate device's handing-over department, the transmission port is provided with the guide slide bar with accommodate device's handing-over department. The utility model discloses utilize the switching box to send into accommodate device's inside with water shutoff agent, wherein the cooperation of cooperation feed chute and pressure regulation port is used, can accelerate the injection rate of water shutoff agent to adjust the injection mode of water shutoff agent according to the test target, can obtain more test data from this, and reduce the holistic operation degree of difficulty simultaneously, can also reduce the frequency of operating personnel and water shutoff agent contact, reduce the probability that water shutoff agent appears leaking.
Description
Technical Field
The utility model relates to a reagent test technical field especially relates to an indoor capability test device of low molecule selectivity water shutoff agent.
Background
In the process of oil field exploitation, in order to eliminate or reduce flooding, control the flow of water in a water producing layer and change the flow direction of water in water flooding, and improve the recovery ratio of water flooding, a chemical treatment agent adopted for plugging a water production interval on a production well or an injection well is called a plugging agent.
However, in the prior art, the existing water shutoff agent testing device usually has effects and combined use effects on each component inside the water shutoff agent, but because the water shutoff agent is used in an outdoor oil field and a water outlet layer beside an oil well, and an indoor environment is usually in a closed and stable state, a relatively obvious difference can be generated between the indoor environment and the outdoor environment, the common testing device can only test the specific effects of each component independently, and the use effect of the water shutoff agent in an actual environment cannot be accurately tested.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an indoor capability test device of low molecule selectivity water shutoff agent, includes accommodate device, accommodate device's the back is provided with water shutoff agent injection device, observation window has been seted up in accommodate device's front, accommodate device's inside is provided with the layering baffle, the handing-over department of layering baffle and accommodate device is provided with the transmission port, the handing-over department of transmission port and accommodate device is provided with the guide slide bar.
As a preferred embodiment, the water shutoff agent injection device comprises an adapter box body, a feed chute, a pushing and pressing rod and a pressure regulating port, wherein the bottom of the feed chute is fixedly connected to the top of the adapter box body, the bottom of the pushing and pressing rod is movably connected to the inside of the adapter box body, and the top of the pushing and pressing rod is movably connected to the inside of the pressure regulating port.
In a preferred embodiment, an angle adjusting structure is arranged at the joint of the layered partition board and the transmission port, and a clamping layer is arranged on one side of the accommodating device.
As a preferred embodiment, a temperature and humidity control box is disposed at a junction of the water shutoff agent injection device and the accommodating device, and a butt joint port is disposed at a junction of the temperature and humidity control box and the accommodating device.
In a preferred embodiment, a conveying port is arranged on an inner wall of the accommodating device, and one end of the conveying port is fixedly connected to the interior of the adapter box body.
In a preferred embodiment, the clamping layer is located at the interface of a docking port located inside the housing means and the housing means.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, utilize the switching box to send into accommodate device's inside with water shutoff agent, wherein the cooperation of cooperation feed chute and pressure regulation port is used, can accelerate the injection rate of water shutoff agent to adjust the injection mode of water shutoff agent according to the test target, can obtain more test data from this, and reduce the holistic operation degree of difficulty simultaneously, can also reduce the frequency of operating personnel and water shutoff agent contact, reduce the probability that water shutoff agent appears leaking.
2. The utility model discloses in, the layering baffle utilizes angle modulation framework to separate out a plurality of layers in accommodate device's inside, promotes and duplicates the similarity of producing the water layer, and this minute volume baffle can also change holistic angle through angle modulation framework simultaneously, conveniently tests the performance of water shutoff agent in the different water layer states of producing, and the inside humiture of accommodate device can be controlled to humiture regulation case simultaneously, further promotes and produces the similarity of water layer.
Drawings
Fig. 1 is a schematic structural view of an indoor performance testing device for a low-molecular selective water shutoff agent according to the present invention;
fig. 2 is a schematic structural view of an indoor performance testing device for a low-molecular selective water shutoff agent according to the present invention;
fig. 3 is the utility model provides a structural schematic diagram of the indoor performance testing device of low molecular selectivity water shutoff agent.
Illustration of the drawings:
1. a containment device; 2. a water shutoff agent injection device; 3. an observation window;
11. a layered partition plate; 12. a drive port; 13. a guide slide bar; 14. a clamping layer; 15. an angle adjustment architecture; 16. a delivery port; 21. transferring the box body; 22. a feed chute; 23. pushing the pressing rod; 24. a pressure regulating port; 25. a temperature and humidity control box; 26. and (6) butting ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides an indoor performance test device of low molecule selectivity water shutoff agent, including accommodate device 1, accommodate device 1's the back is provided with water shutoff agent injection device 2, observation window 3 has been seted up in accommodate device 1's front, accommodate device 1's inside is provided with layering baffle 11, the handing-over department of layering baffle 11 and accommodate device 1 is provided with transmission port 12, transmission port 12 is provided with guide slide bar 13 with accommodate device 1's handing-over department, the handing-over department of layering baffle 11 and transmission port 12 is provided with angle modulation framework 15, one side of accommodate device 1 is provided with clamping layer 14.
In this embodiment, after the water shutoff agent enters the accommodating device 1, the angle of the layered partition 11 is adjusted according to the required test target, and the transmission port 12 drives the whole layered partition 11 to move so as to move along the guide sliding rod 13, so that different interlayers are formed in the accommodating device 1 for testing, and the similarity of the replicated water production layer is improved, wherein the clamping layer 14 is used for fixing the guide sliding rod 13 so as to improve the stable state of the whole operation.
Example 2
As shown in fig. 3, the water shutoff agent injection device 2 includes a transfer box body 21, a feed chute 22, a pushing pressing rod 23 and a pressure adjusting port 24, the bottom of the feed chute 22 is fixedly connected to the top of the transfer box body 21, the bottom of the pushing pressing rod 23 is movably connected to the inside of the transfer box body 21, the top of the pushing pressing rod 23 is movably connected to the inside of the pressure adjusting port 24, a temperature and humidity control box 25 is arranged at the junction of the water shutoff agent injection device 2 and the accommodating device 1, a butt joint port 26 is arranged at the junction of the temperature and humidity control box 25 and the accommodating device 1, a conveying port 16 is arranged on the inner wall of the accommodating device 1, one end of the conveying port 16 is fixedly connected to the inside of the transfer box body 21, the clamping layer 14 is located at the junction of the butt joint port 26 and the accommodating device 1, and the butt joint port 26 is located inside the accommodating device 1.
In this embodiment, firstly, the water shutoff agent is sent into the interior of the adapting box body 21 through the feeding chute 22, and then the water shutoff agent is sent into the conveying port 16 in the interior of the accommodating device 1 by pushing the pressing rod 23, wherein the feeding chute 22 and the pressure adjusting port 24 are matched for use, so that the injection speed of the water shutoff agent can be increased, and the injection mode of the water shutoff agent is adjusted according to a test target, thereby obtaining more test data, and simultaneously reducing the overall operation difficulty, reducing the contact frequency of an operator and the water shutoff agent, reducing the leakage probability of the water shutoff agent, and changing the temperature and humidity in the interior of the accommodating device 1 by using the temperature and humidity adjusting and controlling box 25 during the test, thereby reducing the difference between the temperature and the real water producing layer.
The working principle of the embodiment is as follows:
as shown in fig. 1-3, firstly, the water shutoff agent is fed into the interior of the adapter box body 21 through the feeding chute 22, and then the water shutoff agent is fed into the conveying port 16 inside the accommodating device 1 by pushing the pressing rod 23, wherein the feeding chute 22 and the pressure adjusting port 24 are used cooperatively, the injection speed of the water shutoff agent can be controlled, and the temperature and humidity inside the accommodating device 1 can be changed by the temperature and humidity adjusting box 25 at the same time of testing, so as to reduce the difference between the temperature and the humidity and the real water producing layer, after the water shutoff agent enters the accommodating device 1, the angle of the layered partition plate 11 is adjusted according to the required testing target, the whole layered partition plate 11 is driven to move through the transmission port 12, so that the whole layered partition plate moves along the guide slide rod 13, so as to form different interlayers inside the accommodating device 1 for testing, wherein the clamping layer 14 is used for fixing the guide slide rod 13, so as to improve the stable state of the whole operation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an indoor capability test device of low molecule selectivity water shutoff agent, includes accommodate device (1), the back of accommodate device (1) is provided with water shutoff agent injection device (2), observation window (3), its characterized in that have been seted up in the front of accommodate device (1): the novel storage device is characterized in that a layered partition plate (11) is arranged inside the storage device (1), a transmission port (12) is arranged at the joint of the layered partition plate (11) and the storage device (1), and a guide sliding rod (13) is arranged at the joint of the transmission port (12) and the storage device (1).
2. The indoor performance testing device of the low-molecular selective water shutoff agent according to claim 1, characterized in that: water shutoff agent injection device (2) are including switching box (21), feed chute (22), impel and suppress pole (23) and pressure regulation port (24), the bottom fixed connection of feed chute (22) is at the top of switching box (21), impel the bottom swing joint of suppressing pole (23) in the inside of switching box (21), impel the inside of the top swing joint of suppressing pole (23) in pressure regulation port (24).
3. The indoor performance testing device of the low-molecular selective water shutoff agent according to claim 1, characterized in that: an angle adjusting framework (15) is arranged at the joint of the layered partition plate (11) and the transmission port (12), and a clamping layer (14) is arranged on one side of the accommodating device (1).
4. The indoor performance testing device of the low-molecular selective water shutoff agent according to claim 2, characterized in that: the joint of the water shutoff agent injection device (2) and the accommodating device (1) is provided with a temperature and humidity control box (25), and the joint of the temperature and humidity control box (25) and the accommodating device (1) is provided with a butt joint port (26).
5. The indoor performance testing device of the low-molecular selective water shutoff agent according to claim 1, characterized in that: the inner wall of the accommodating device (1) is provided with a conveying port (16), and one end of the conveying port (16) is fixedly connected to the inside of the switching box body (21).
6. The indoor performance testing device of the low-molecular selective water shutoff agent according to claim 3, characterized in that: the clamping layer (14) is located at the intersection of a docking port (26) and the containment device (1), the docking port (26) being located inside the containment device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122563810.6U CN216434041U (en) | 2021-10-22 | 2021-10-22 | Indoor performance testing device of low-molecular selective water shutoff agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122563810.6U CN216434041U (en) | 2021-10-22 | 2021-10-22 | Indoor performance testing device of low-molecular selective water shutoff agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216434041U true CN216434041U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122563810.6U Active CN216434041U (en) | 2021-10-22 | 2021-10-22 | Indoor performance testing device of low-molecular selective water shutoff agent |
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| Country | Link |
|---|---|
| CN (1) | CN216434041U (en) |
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2021
- 2021-10-22 CN CN202122563810.6U patent/CN216434041U/en active Active
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