CN206996422U - New water blockoff adjusts training curing tank - Google Patents

New water blockoff adjusts training curing tank Download PDF

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Publication number
CN206996422U
CN206996422U CN201720881941.XU CN201720881941U CN206996422U CN 206996422 U CN206996422 U CN 206996422U CN 201720881941 U CN201720881941 U CN 201720881941U CN 206996422 U CN206996422 U CN 206996422U
Authority
CN
China
Prior art keywords
tank
filtration barrel
barrel body
tank body
new water
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
Application number
CN201720881941.XU
Other languages
Chinese (zh)
Inventor
艾鑫
李志伦
王增利
李林
武风娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renqiu Taihua Petroleum Technology Co Ltd
Original Assignee
Renqiu Taihua Petroleum Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renqiu Taihua Petroleum Technology Co Ltd filed Critical Renqiu Taihua Petroleum Technology Co Ltd
Priority to CN201720881941.XU priority Critical patent/CN206996422U/en
Application granted granted Critical
Publication of CN206996422U publication Critical patent/CN206996422U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It the utility model is related to a kind of new water blockoff and adjust training curing tank, include the tank body of cylinder, charging aperture and feed tube are provided with the top of tank body, it is provided with the bottom of tank body and valvular discharge gate is installed, also include rotating being cylindrical in shape in tank body and the filtration barrel body of open top, charging aperture and feed tube are in the surface of filtration barrel body, center in filtration barrel body is additionally provided with rotating shaft, rotating shaft is connected via the more connecting rods thereon of being connected with filtration barrel body, also is provided with being connected with rotating shaft transmission at the top of tank body, to drive the motor of filtration barrel body rotation.This new water blockoff adjusts training coagula can be made to stay in filtration barrel body with curing tank, will not block discharge gate and influence is brought on plunger pump, while it can also avoid the generation at stirring dead angle, and obtains more preferable mixing effect.

Description

New water blockoff adjusts training curing tank
Technical field
The utility model belongs to oilwell water shutoff and adjusts training equipment technical field, more particularly to a kind of new water blockoff to adjust training curing Tank.
Background technology
In oil exploitation, new profile-controlling and plugging agent exploitation is to improve the important means of recovery ratio and economic benefit, wherein Profile-controlling and plugging agent ability to function effect, action time, adaptability, cost and construction feasibility are then to need to examine during profile control The several emphasis considered.With the increasing of waterflooding behavior dynamics, major main force oil field has been enter into high water-cut stage, or even ultra-high water-containing Development phase phase.
When taking water plugging and profile controlling measure, it is necessary to prepare institute during profile control using the curing tank for preparing water plugging profile control agent The water plugging profile control agent needed, it may be such that dispensing is well mixed by stirring action in curing tank and form high-viscosity material, but it is existing ripe Change tank stirring when easily produce dead angle, and cause dispensing mixing it is uneven, meanwhile, because stirring inequality also easily condense it is blocking, It not only easily blocks curing tank discharge gate, and also easily adjusts the operating condition of the plunger pump of training water shutoff agent to bring shadow to injection Ring.
Utility model content
For above description, the purpose of this utility model is that providing a kind of new water blockoff adjusts training curing tank, that can have There is preferable mixing effect, and can avoid blocking discharge gate and plunger pump operation is impacted.
The technical solution of the utility model is achieved in the following ways:
A kind of new water blockoff adjusts training curing tank, includes the tank body of cylinder, and charging aperture is provided with the top of tank body and is entered Liquid pipe, it is provided with the bottom of tank body and valvular discharge gate is installed, in addition to rotation is located at being cylindrical in shape in tank body and top opens The filtration barrel body of mouth, charging aperture and feed tube are in the surface of filtration barrel body, and the center in filtration barrel body, which is additionally provided with, to be turned Axle, rotating shaft are connected via more connecting rods being connected thereon with filtration barrel body, also are provided with connecting with rotating shaft transmission at the top of tank body Connect, with drive filtration barrel body rotate motor
As the restriction to aforesaid way, cover plate is provided with charging aperture, valve is installed on feed tube.
As the restriction to aforesaid way, transparent observation window is provided with the top of tank body.
As the restriction to aforesaid way, multiple agitation rings are hung with connecting rod.
As the restriction to aforesaid way, in the support of the raised arrangement of centrally disposed oriented tank interior of tank base Axle, filtration barrel body in support shaft, and are set by the blind hole rotational support positioned at its bottom centre between support shaft and blind hole There is plastic thrust bearing.
As the restriction to aforesaid way, recessed arrangement is provided with the bottom of tank body and is pacified for the groove of ring-type, discharge gate Bottom loaded on groove.
As the restriction to aforesaid way, dismountable top plate, charging aperture, feed tube and electricity are provided with the top of tank body Machine is respectively positioned on top plate.
The utility model has the advantage of:
New water blockoff tune training can be driven the filtration barrel body of rotation with curing tank by being set in tank body by motor, and So that charging aperture and inlet are located at the surface of filtration barrel body, so as to ensure that feed powder enters filtration barrel body in charging It is interior, and if coagula is produced in whipping process, coagula can be also stayed in filtration barrel body, and will not enter discharge gate just will not block up Discharge gate is filled in, and influence is brought on plunger pump.And by the setting of filtration barrel body and multiple connecting rods, via filtration barrel body and company Bar participates in stirring jointly, can also be formed in tank body and is stirred well, it only arranges several paddles compared to existing Mode, can avoid stirring the generation at dead angle, and obtain more preferable mixing effect.
Brief description of the drawings
Fig. 1 is the structure chart of new curing tank in the utility model embodiment;
Fig. 2 is the structure chart of screen tube in the utility model embodiment;
Fig. 3 is the structure chart of part A in Fig. 2;
In figure:1- tank bodies, 11- grooves, 12- plastic thrust bearings, 13- supporting legs;
2- filtration barrel bodies, 21- rotating shafts, 22- connecting rods, 23- stirring rings, 24- blind holes;
3- motors, 4- plastic bearings, 5- charging apertures, 6- feed tubes, 7- discharge gates, 8- observation windows.
Embodiment
, it is necessary to explanation, the orientation of the instruction such as term " on ", " under ", " interior ", " back of the body " in description of the present utility model Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation, Therefore it is not intended that to limitation of the present utility model.In addition, term " first ", " second " are only used for describing purpose, and can not It is interpreted as indicating or implying relative importance.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The present embodiment is related to a kind of new water blockoff and adjusts training curing tank, and as shown in fig. 1, the curing tank includes tank body 1, tank Body 1 is cylinder, and supporting leg 12 and discharge gate 7 are provided with the bottom of tank body 1, valve is provided with discharge gate 7, in tank body 1 Top is provided with charging aperture 5, feed tube 6 and motor 3, and filtration barrel body 2 is additionally provided with tank body 1, wherein, filtration barrel body 2 The bottom of tank body 1 is rotatably supported in, 10 ~ 25mm gap is left between the outer peripheral face of filtration barrel body 2 and the inwall of tank body 1, is filtered The top of cylinder 2 extends up to the top of tank body 1, and its distance apart from the top of tank body 1 is not less than 10cm, but also no more than 30cm, it is so designed that the stirring capacity and filter effect that can ensure filtration barrel body 2 in tank body 1.
In the present embodiment on concrete structure, as shown in Fig. 1 combinations Fig. 2 and Fig. 3, filtration barrel body 2 is overall by plastics or tree The screen pack of fat material is made, and screen pack side length of element is not more than 3mm, and the center inside filtration barrel body 2, which is connected to be provided with, to be turned Axle 21, rotating shaft 21 is by being connected to the inwall of filtration barrel body 2 along the spaced apart more connecting rods 22 of the short transverse of filtration barrel body 2 On, more connecting rods 22 of arrangement are also radial setting on the circumferencial direction of filtration barrel body 2, from there through the company of connecting rod 22 Connect, may be such that to turn into one between filtration barrel body 2 and rotating shaft 21 firm overall, with it is rotatable when filtration barrel body 2 structure it is steady It is qualitative.
Rotating shaft 21 and connecting rod 22 also use plastics or resin material, in addition, to improve mixing effect, on each connecting rod 22 also Multiple agitation rings 23 are hung with, agitation ring 23 is also made up of plastics or resin, and each diameter for stirring ring 23 is advisable between 3-5cm, It is too small little to stirring action power-assisted, it is excessive, easily bring larger noise.
In the present embodiment in the rotation arrangement of filtration barrel body 2, oriented tank body 1 is set in the centre of the bottom of tank body 1 The support shaft of protrusions, and corresponding at the center of the bottom of filtration barrel body 2, namely an indent formed below for rotating shaft 21 are blind Hole 24.When filtration barrel body 2 is arranged in tank body 1, that is, blind hole 24 is set in the support shaft of the bottom of tank body 1, and propping up Support and plastic thrust bearing 12 is set between axle and blind hole 24, the rotation for being achieved in filtration barrel body 2 is set.The bottom of filtration barrel body 2 After portion is set in support shaft, the top of rotating shaft 21 is positioned at the top of tank body 1, and the top warp of rotating shaft 21 through plastic bearing 4 Linked together by the output shaft of shaft coupling and motor 3.
For ease of the arrangement of filtration barrel body 2 in the present embodiment, and for the later stage cleaning, change filtration barrel body 2 needs, The top of tank body 1 is arranged to dismountable top plate, charging aperture 5, feed tube 6 and motor 3 are installed on the top plate, and are used for The plastic bearing 4 of rotational positioning rotating shaft 21 is also mounted on the top plate.Spiral shell can specifically be passed through between the side wall of top plate and tank body 1 Stud structure is attached, and to avoid having in whipping process gas from being overflowed out of tank body 1, should be protected between top plate and the side wall of tank body 1 Close contact is held, meanwhile, cover plate should be set at charging aperture 5, and valve should be also installed on feed tube 6, to reach more preferable Sealing effect
It is also equipped with for ease of being observed in whipping process, in the present embodiment on the top plate at the top of tank body 1 transparent Observation window 8, observation window 8 and charging aperture 5 and feed tube 6 are located at the both sides of motor 3 respectively, so that each part is on top plate Arrangement.And in order to carry out discharge beneficial to discharge gate 7, it is additionally provided with the bottom of tank body 1 in the present embodiment as shown in Figure 1 The groove 11 of recessed arrangement annular in shape, foregoing support shaft are then to be arranged on groove 11 positioned at the center of groove 11, discharge gate 7 Bottom.
The curing tank of the present embodiment when in use, first passes through the oil well water or clear that feed tube 6 injects scheduled volume into tank body 1 Water, it is then turned on motor 3 and drives filtration barrel body 2 to rotate, then open the cover plate on charging aperture 5, each medicament prepared is added into tank In body 1, most afterwards through being sufficiently stirred curing, the tune made training water shutoff agent is discharged through discharge gate 7, and through being injected in plunger pump Used in oil well.
The preferred embodiment of the utility model is the foregoing is only, but the scope of protection of the utility model is not limited to This, any those skilled in the art are in the technical scope that the utility model discloses, according to technology of the present utility model Design is subject to equivalent substitution or changes the technical scheme of gained, should all be covered by the scope of protection of the utility model.

Claims (7)

1. a kind of new water blockoff adjusts training curing tank, include the tank body of cylinder, charging aperture and feed liquor are provided with the top of tank body Pipe, it is provided with the bottom of tank body and valvular discharge gate is installed, it is characterised in that:It is in cylinder also to include rotating in tank body The filtration barrel body of shape and open top, charging aperture and feed tube are in the surface of filtration barrel body, in filtration barrel body in The heart is additionally provided with rotating shaft, and rotating shaft is connected via more connecting rods being connected thereon with filtration barrel body, also be provided with the top of tank body and Rotating shaft transmission connection, with drive filtration barrel body rotate motor.
2. new water blockoff as claimed in claim 1 adjusts training curing tank, it is characterised in that:Cover plate is provided with charging aperture, Valve is installed on feed tube.
3. new water blockoff as claimed in claim 1 adjusts training curing tank, it is characterised in that:It is provided with the top of tank body transparent Observation window.
4. new water blockoff as claimed in claim 1 adjusts training curing tank, it is characterised in that:Multiple agitations are hung with connecting rod Ring.
5. new water blockoff as claimed in claim 1 adjusts training curing tank, it is characterised in that:In being provided centrally with for tank base To the support shaft of the raised arrangement of tank interior, filtration barrel body is by the blind hole rotational support positioned at its bottom centre in support shaft On, and plastic thrust bearing is provided between support shaft and blind hole.
6. the new water blockoff as any one of claim 1 to 5 adjusts training curing tank, it is characterised in that:At the bottom of tank body Portion is provided with recessed arrangement and is installed on the bottom of groove for the groove of ring-type, discharge gate.
7. new water blockoff according to claim 6 adjusts training curing tank, it is characterised in that:Being provided with the top of tank body can The top plate of dismounting, charging aperture, feed tube and motor are respectively positioned on top plate.
CN201720881941.XU 2017-07-20 2017-07-20 New water blockoff adjusts training curing tank Expired - Fee Related CN206996422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720881941.XU CN206996422U (en) 2017-07-20 2017-07-20 New water blockoff adjusts training curing tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720881941.XU CN206996422U (en) 2017-07-20 2017-07-20 New water blockoff adjusts training curing tank

Publications (1)

Publication Number Publication Date
CN206996422U true CN206996422U (en) 2018-02-13

Family

ID=61455307

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720881941.XU Expired - Fee Related CN206996422U (en) 2017-07-20 2017-07-20 New water blockoff adjusts training curing tank

Country Status (1)

Country Link
CN (1) CN206996422U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180213

Termination date: 20190720

CF01 Termination of patent right due to non-payment of annual fee