CN208320570U - Round tank for profile control liquid preparation - Google Patents

Round tank for profile control liquid preparation Download PDF

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Publication number
CN208320570U
CN208320570U CN201721790342.3U CN201721790342U CN208320570U CN 208320570 U CN208320570 U CN 208320570U CN 201721790342 U CN201721790342 U CN 201721790342U CN 208320570 U CN208320570 U CN 208320570U
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China
Prior art keywords
tank body
profile control
liquid
tank
outlet
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CN201721790342.3U
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Chinese (zh)
Inventor
吴天江
陆红军
何治武
郑力军
张�荣
任建科
朱家杰
曹荣荣
薛芳芳
程辰
张涛
易萍
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Petrochina Co Ltd
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Petrochina Co Ltd
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Priority to CN201721790342.3U priority Critical patent/CN208320570U/en
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Publication of CN208320570U publication Critical patent/CN208320570U/en
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Abstract

The utility model discloses a profile control joins in marriage round tank for liquid, be the jar body of convex structure including the bottom, the inside of jar body is provided with mixing system, and jar body lower part is provided with the base that is used for the supporting tank body, is provided with the inlet that is used for connecting the liquid inlet pipeline on one side of the upper portion of jar body, is provided with the liquid outlet that is used for connecting the liquid outlet pipeline in the bottom of jar body. The utility model discloses simple structure, convenient to use can effectively ensure the homogeneity of profile control joining in marriage liquid and go out liquid smoothness nature.

Description

A kind of profile control matches liquid round can
Technical field
The utility model belongs to the profile control technique field in DP technology, and in particular to matches the arc of liquid in a kind of profile control scene Type bottom round can.
Background technique
Currently, the Agitation Tank at profile control scene is mainly two kinds of pot of square and cuboid.In implementation process, root first It is measured according to the profile control agent each group distribution ratio of engineering design, Agitation Tank is added in each component, it then will be each using mixing plant Chemical agent stirs curing uniformly, finally will enter stratum performance profile control effect by profile control liquid pump note after mixing.However, due to just The reason of two kinds of pot of cube and cuboid, matching liquid process, there are several drawbacks: one, due to the office of square tank own form , there is stirring dead angle blind area in limit, i.e. stirring blade can not touch the chemical agent being trapped at tank angle, be unfavorable for the molten of chemical agent Solution curing.Problem big there is also tank bottom precipitation capacity when liquid out.Two, since blanking velocity is fast, the degree of irregularity of blanking itself The uneven of profile control stirring is exacerbated, the decline of profile control working fluid quality is further resulted in.Uneven profile control solution is in injection process Holddown stifled phenomena such as pumping easily occurs, so that construction injection is poor.Three, the chemical materials at dead angle (such as polyacrylamide) are also easy to tie Unity block makes profile control system proportion is unbalance system performance is caused to decline, and influences final profile control effect.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide a kind of profile control With liquid round can, traditional square and cuboid tank body are become to the round Agitation Tank at camber bottom, with improve profile control with liquid and The uniformity of stirring reduces profile control agent in the deposition of tank bottom, the final workability and implementation result for promoting profile control.
The utility model uses following technical scheme:
A kind of profile control matches liquid round can, is the tank body of arc-shaped structure including bottom, and tank body is internally provided with stirring system System, tank body lower part are provided with the pedestal for being used to support tank body, are provided in the top side of tank body for connecting inlet pipe Inlet is provided with the liquid outlet for connecting outlet tube road in the bottom of tank body.
Specifically, inlet pipe includes the first threeway, one end of the first threeway is connect with inlet, second end and inlet tube Line connection, third end and the first emptying outlet connection.
Specifically, outlet tube road includes the second threeway, one end of the second threeway is connect with liquid outlet, second end and outlet tube Line connection, third end and the second emptying outlet connection.
Specifically, being provided with valve between inlet pipe and inlet and between outlet tube road and liquid outlet.
Specifically, stirring system includes stirring motor, stirring motor and setting are in the intracorporal transmission axis connection of tank, transmission shaft On be arranged at intervals with stirring blade.
Further, the top of tank body is arranged in stirring motor, is located at center.
Specifically, top of the tank is provided with the first cover board for closed tank, it is provided with opening on the first cover board, is open On be provided with the second cover board made of metal mesh, the top circumference along tank body is provided with guardrail.
Specifically, side is provided with tank ladder outside tank body.
Compared with prior art, the utility model at least has the advantages that
The utility model profile control matches liquid round can, this case has the round can body of arcuate bottom, effectively enhances profile control with liquid stirring Uniformity is stirred with liquid without obvious dead angle compared with rectangular tank, and arc tank bottom is conducive to liquid out, the good, tank with spice uniformity The features such as bottom sediments amount is few.
Further, it is provided with valve between inlet pipe and inlet and between outlet tube road and liquid outlet, three It is logical to be respectively connected with emptying outlet, occur closing valve when profile control agent accumulation inside tank bottom, it is heavy to open emptying outlet discharge cleaning Profile control agent drops.
Further, top of the tank is provided with opening, can observe the uniform situation to profile control agent stirring, and metal mesh is arranged Manufactured second cover board, and setting guardrail can effective guarantee personnel safety, tank ladder is convenient for personnel's regular job in setting Maintenance.
In conclusion the utility model structure is simple, easy to use, the uniformity of liquid can be matched with effective guarantee profile control and is gone out Liquid fluency.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Wherein: 1. tank bodies;2. stirring system;3. pedestal;4. inlet;5. feed liquor pipeline;6. the first threeway;7. first puts Air Export;8. liquid outlet;9. outlet tube line;10. the second threeway;11. the second emptying outlet;12. valve;Tank ladder on 13.;14. Opening;15. the first cover board;16. the second cover board;17. guardrail;18. motor;19. transmission shaft;20. stirring blade.
Specific embodiment
Referring to Fig. 1, the utility model discloses a kind of profile controls to match liquid round can, tank body 1 including cylindrical structure is stirred System 2, pedestal 3, inlet pipe and outlet tube road are mixed, the bottom of tank body 1 is arcuate structure, and tank body 1 is arranged in stirring system The lower part of tank body 1 is arranged in inside, pedestal 3, and inlet pipe is connect with the inlet 4 that 1 top side of tank body is arranged in, outlet tube Road is connect with the liquid outlet 8 that 1 bottom of tank body is arranged in.
Inlet pipe includes the first threeway 6, and one end of the first threeway 6 is connect with inlet 4, second end and feed liquor pipeline 5 Connection, third end are connect with the first emptying outlet 7, are provided with valve 12 between the first threeway 6 and inlet 4.
Outlet tube road includes the second threeway 10, and one end of the second threeway 10 is connect with liquid outlet 8, second end and outlet tube line 9 connections, third end are connect with the second emptying outlet 11, are provided with valve 12 between the second threeway 10 and liquid outlet 8.
Stirring system 2 includes stirring motor 18, transmission shaft 19 and stirring blade 20, and the setting of stirring motor 18 is pushed up in tank body 1 Portion center is connect with the transmission shaft 19 being arranged in inside tank body 1, and stirring blade 20 is arranged at intervals on transmission shaft 19.
Tank body 1 top center band stirring system 2, stirring system 2 is by forming.
1 outside side of tank body is accompanied with the upper tank ladder 13 that top of the tank operating platform is climbed to for staff.
It is provided at the top of tank body 1 for closed first cover board 15, is provided with opening 14 on the first cover board 15, in opening 14 It is provided with the second cover board 16, the second cover board 16 is using metal net at for protecting opening 14, the top circumference along tank body 1 is set It is equipped with guardrail 17.
Tank base is support base 3.
Embodiment
The second cover board 16 at 1 top opening 14 of tank body is opened, is added in profile control agent to tank.
The first 7 end valve doors of emptying outlet are kept to close, 6 feed liquor of the first threeway and outlet end valve are opened.
The valve between liquid outlet 8 and the second threeway 10 is kept to close, the second 11 end valves of emptying outlet of the second threeway 10 Door is closed.
The water of profile control agent and feed liquor pipeline 4 profile control agent is sufficiently stirred with water mixed in in-tank mixing, starting stirring system 2 It closes uniformly, reaches with after liquid technical requirements, open the valve between outlet tube line 9 and the second threeway 10, profile control solution is by going out liquid The pump note of pipeline 9 enters water injection well and stratum.
In Agitation Tank stirring operational process, construction personnel can climb up on the first cover board of tank deck 15 along upper tank ladder 13, take off The second cover board 16 at opening 14, checks the uniform situation that stirring system 2 stirs profile control agent.
1 top tape guardrail 17 of tank body can carry out high altitude operation protection to construction personnel.
When occurring abnormal in Agitation Tank operational process, the valve between inlet 4 and the first threeway 6 can be closed, opening is put Air Export 7 carries out pressure release.
When occurring profile control agent accumulation inside tank bottom, the valve between outlet tube line 9 and the second threeway 10 can be closed, open the Two emptying outlets, 11 discharge cleaning sedimentation profile control agent.
The above content is only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality Within protection scope with novel claims.

Claims (5)

1. a kind of profile control match liquid round can, which is characterized in that including bottom be arc-shaped structure tank body (1), tank body (1) it is interior Portion is provided with stirring system (2), and tank body (1) lower part is provided with the pedestal (3) for being used to support tank body, on the top one of tank body (1) Side is provided with the inlet (4) for connecting inlet pipe, is provided in the bottom of tank body (1) for connecting going out for outlet tube road Liquid mouth (8) is provided with valve (12) between inlet pipe and inlet (4) and between outlet tube road and liquid outlet (8), into Liquid pipeline includes the first threeway (6), and one end of the first threeway (6) is connect with inlet (4), and second end and feed liquor pipeline (5) are even Connect, third end with first emptying outlet (7) connect, outlet tube road include the second threeway (10), one end of the second threeway (10) and Liquid outlet (8) connection, second end are connect with outlet tube line (9), and third end is connect with the second emptying outlet (11).
2. a kind of profile control according to claim 1 matches liquid round can, which is characterized in that stirring system (2) includes stirring electricity Machine (18), stirring motor (18) connect with the transmission shaft (19) being arranged in tank body (1), are arranged at intervals with and stir on transmission shaft (19) Mix blade (20).
3. a kind of profile control according to claim 2 matches liquid round can, which is characterized in that stirring motor (18) is arranged in tank body (1) top is located at center.
4. a kind of profile control according to claim 1 matches liquid round can, which is characterized in that be provided with and be used at the top of tank body (1) The first cover board (15) of closed tank is provided with opening (14) on the first cover board (15), is provided with metal net in opening (14) At the second cover board (16), the top circumference of tank body (1) is provided with guardrail (17).
5. a kind of profile control according to claim 1 matches liquid round can, which is characterized in that the external side of tank body (1) is provided with Upper tank is terraced (13).
CN201721790342.3U 2017-12-19 2017-12-19 Round tank for profile control liquid preparation Active CN208320570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721790342.3U CN208320570U (en) 2017-12-19 2017-12-19 Round tank for profile control liquid preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721790342.3U CN208320570U (en) 2017-12-19 2017-12-19 Round tank for profile control liquid preparation

Publications (1)

Publication Number Publication Date
CN208320570U true CN208320570U (en) 2019-01-04

Family

ID=64788246

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721790342.3U Active CN208320570U (en) 2017-12-19 2017-12-19 Round tank for profile control liquid preparation

Country Status (1)

Country Link
CN (1) CN208320570U (en)

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