CN205462069U - Oil -water well is curing jar for water shutoff and profile control - Google Patents
Oil -water well is curing jar for water shutoff and profile control Download PDFInfo
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- CN205462069U CN205462069U CN201620278470.9U CN201620278470U CN205462069U CN 205462069 U CN205462069 U CN 205462069U CN 201620278470 U CN201620278470 U CN 201620278470U CN 205462069 U CN205462069 U CN 205462069U
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- jar
- oil
- tank body
- profile control
- water
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Abstract
The utility model discloses an oil -water well is curing jar for water shutoff and profile control, personally experience sth. Part of the body and set up in the internal stirring rake of jar including the jar, still include to set up in the bubbling device of the internal bottom of jar, the bubbling device includes that evenly distributed has the baffle of a plurality of gas pockets, and the gas pocket links to each other through the air vent fan external with being located the jar, the jar has still erect two at least axis of rotation between the internal relative two sides, is equipped with the screw in the axis of rotation, and the axis of rotation links to each other with the motor. This curing jar passes through the bubbling device production and follows ascending bubble down, mixs the profile control agent that subsides below the jar body, and messenger's profile control agent seethes upwards, again by stirring rake and screw misce bene. The effect of the convenient multifunctional horizontal discharger is beneficial in that, the utility model discloses a curing jar simple structure, easily operation, can be abundant with water shutoff and profile control agent misce bene, and the difficult stirring dead angle that produces is fit for oil -water well water shutoff and profile control technology and uses.
Description
Technical field
This utility model belongs to oil-water well profile control technique field, is specifically related to a kind of oil-water well water plugging and profile controlling and uses
Ripening tank.
Background technology
Oil field development is to middle and late stage, and supplementing stratum energy by water filling is that China's major part oil field is used
Major measure.Owing to oil reservoir also exists anisotropism, it may appear that water " advancing by leaps and bounds " and " channelling " in oil reservoir
Phenomenon, severely impacts the development effectiveness in oil field.In order to improve finally gathering of flood effectiveness and oil field
Rate, needs to take water plugging and profiling technology measure timely.Common method is to inject chemical agent to underground at present,
High permeability zone or high yield water layer is blocked by chemical agent or its product.
When taking water plugging and profile controlling measure, use is needed to prepare the ripening tank of water plugging profile control agent to prepare profile control
Water plugging profile control agent needed for during, mainly by high molecular polymer, cross-linking agent and crosslinking promoter, slow setting
The dispensings such as agent put into ripening tank makes dispensing mix homogeneously form high-viscosity material by stirring action, also referred to as
For maturing process.Existing ripening tank is easily generated dead angle when stirring, causes dispensing mixing uneven, Yi Zao
Become local plastic too fast or not plastic phenomenon, affect dispensing quality, even cause pit shaft things such as " solidifying manage "
Therefore, have a strong impact on construction quality, affect water plugging and profile controlling effect.
Utility model content
The purpose of this utility model is to provide a kind of oil-water well water plugging and profile controlling ripening tank, solves existing ripe
Change tank easily produce stirring dead angle and stir uneven problem.
This utility model be employed technical scheme comprise that, a kind of oil-water well water plugging and profile controlling ripening tank, including
Tank body and the stirring paddle being arranged in tank body, also include the bubbling device being arranged at tank body inner bottom part.Bubbling
Device includes the dividing plate being evenly distributed with multiple pore, and pore passes through airway and the blower fan being positioned at outside tank body
It is connected.In tank body relative to two sides between set up have at least two rotary shaft, rotary shaft is provided with propeller,
Rotary shaft is connected with motor.
Feature of the present utility model also resides in:
Separator edge is welded on inner tank wall.
It is skewed that dividing plate is positioned at discharging opening side.
Dividing plate is provided with baffle plate, and when baffle plate is opened, pore communicates with tank body internal cavity, when baffle plate covers,
Pore completely cuts off with tank body internal cavity.
The height of rotary shaft is between the stirring paddle and described bubbling device of bottom.
In tank body relative to two sides between the propeller direction of rotation of two rotary shafts that sets up identical.
The principle of oil-water well water plugging and profile controlling ripening tank of the present utility model is: arrange bubbling in tank base
Device produces bubble from bottom to top, and agitation is deposited in the water plugging profile control agent below tank body, makes material seethe
Upwards, oar mix homogeneously again it is stirred.In order to further such that water plugging profile control agent is uniform, set in tank body
There is the rotary shaft of band propeller, the water plugging profile control agent of bottom relatively thickness is carried out Stirring so that it is again
Mixing.The two coordinates can be more fully by water plugging profile control agent mix homogeneously.
The beneficial effects of the utility model are, ripening jar structure of the present utility model is simple, it is easy to operation,
Sufficiently by water plugging profile control agent mix homogeneously, and stirring dead angle can be not likely to produce, be suitable for oil-water well water blockoff and adjust
Cut open technique to use.
Accompanying drawing explanation
Fig. 1 is the front view of oil-water well water plugging and profile controlling ripening jar structure of the present utility model；
Fig. 2 is the side view of structure of the present utility model.
In figure, 1. tank body, 2. stirring paddle, 3. rotary shaft, 4. propeller, 5. airway, 6. discharging opening, 7.
Dividing plate.
Detailed description of the invention
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings, but this
Utility model is not limited to these embodiments.
This utility model provides a kind of oil-water well water plugging and profile controlling ripening tank, as it is shown in figure 1, include tank
Body 1 and the stirring paddle 2 being arranged in tank body 1, also include the bubbling device being arranged at tank body 1 inner bottom part.
Bubbling device includes the dividing plate 7 being evenly distributed with multiple pore, and pore passes through airway 5 and is positioned at tank body 1
Outer blower fan is connected, and produces bubble from bottom to top, and agitation is deposited in the water plugging profile control agent below tank body,
Make water plugging profile control agent seethe upwards, be again stirred oar mix homogeneously.In the present embodiment, pore size is
0.2-2cm, distribution density is 5-20/m2, this size and distribution density can guarantee that enough bubble bands
Dynamic stirring, is avoided that again the reduction of too much viscosity.Dividing plate 7 edge is welded on tank body 1 inwall, is positioned at
Discharging opening 6 side is set to skewed, facilitates material to discharge from discharging opening.In order to block up when preventing from stopping air-blowing
Water profile control agent enters air-hole blockage airway, is provided with baffle plate 8 on dividing plate 7, baffle plate 8 can by artificial or
Automated condtrol opens and closes, and when baffle plate 8 is opened, pore communicates with tank body internal cavity, and baffle plate 8 covers
When living, pore completely cuts off with tank body internal cavity.
For the degree of mixedness of further strength imparting material, as in figure 2 it is shown, the present embodiment is relative in tank body
Two sides between set up two rotary shafts 3 at symmetric position, rotary shaft is provided with propeller 4, rotary shaft
3 are connected with motor.Under the drive of motor, propeller 4 carries out Stirring to the material of bottom relatively thickness,
The height of rotary shaft 3 is that propeller 4 can just carry between the stirring paddle 2 and dividing plate 7 of bottom
The motion of the dynamic water plugging profile control agent come up by bubble, two propeller 4 direction of rotation are identical, make side
Water plugging profile control agent be stirred after enter back into opposite side and continue stirring, and then fully mix.
This utility model above description is section Example, but this utility model is not limited to above-mentioned
Detailed description of the invention.Above-mentioned detailed description of the invention is schematic, is not restrictive.Every
Use structure of the present utility model, without departing from this utility model objective and scope of the claimed protection
In the case of, within all concrete expansions all belong to protection domain of the present utility model.
Claims (6)
1. an oil-water well water plugging and profile controlling ripening tank, including tank body (1) and the stirring paddle (2) that is arranged in tank body, it is characterized in that, also include the bubbling device being arranged at tank body (1) inner bottom part, described bubbling device includes the dividing plate (7) being evenly distributed with multiple pore, and pore is connected with the blower fan being positioned at outside tank body by airway (5)；In described tank body (1) relative to two sides between also set up have at least two rotary shaft (3), rotary shaft (3) to be provided with propeller (4), rotary shaft (3) is connected with motor.
Oil-water well water plugging and profile controlling ripening tank the most according to claim 1, it is characterised in that described dividing plate (7) edge is welded on tank body (1) inwall.
Oil-water well water plugging and profile controlling ripening tank the most according to claim 2, it is characterised in that it is skewed that described dividing plate (7) is positioned at discharging opening side.
Oil-water well water plugging and profile controlling ripening tank the most according to claim 2, it is characterised in that described dividing plate (7) is provided with baffle plate, and when baffle plate is opened, pore communicates with tank body internal cavity, when baffle plate covers, pore completely cuts off with tank body internal cavity.
Oil-water well water plugging and profile controlling ripening tank the most according to claim 1, it is characterised in that the height of described rotary shaft (3) is between stirring paddle (2) and the described bubbling device being positioned at bottom.
Oil-water well water plugging and profile controlling ripening tank the most according to claim 1, it is characterised in that in described tank body (1) relative to two sides between propeller (4) direction of rotation of two rotary shafts that sets up identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620278470.9U CN205462069U (en) | 2016-04-06 | 2016-04-06 | Oil -water well is curing jar for water shutoff and profile control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620278470.9U CN205462069U (en) | 2016-04-06 | 2016-04-06 | Oil -water well is curing jar for water shutoff and profile control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205462069U true CN205462069U (en) | 2016-08-17 |
Family
ID=56643279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620278470.9U Active CN205462069U (en) | 2016-04-06 | 2016-04-06 | Oil -water well is curing jar for water shutoff and profile control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205462069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984234A (en) * | 2017-05-28 | 2017-07-28 | 湖北职业技术学院 | A kind of agitating device produced for medicine intermediate |
| CN111500278A (en) * | 2020-04-24 | 2020-08-07 | 郑州市熔盛耐材助剂有限公司 | Processing technology of quartz sand proppant for fracturing |
-
2016
- 2016-04-06 CN CN201620278470.9U patent/CN205462069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984234A (en) * | 2017-05-28 | 2017-07-28 | 湖北职业技术学院 | A kind of agitating device produced for medicine intermediate |
| CN111500278A (en) * | 2020-04-24 | 2020-08-07 | 郑州市熔盛耐材助剂有限公司 | Processing technology of quartz sand proppant for fracturing |
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| GR01 | Patent grant |