CN204718923U - A kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel - Google Patents
A kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel Download PDFInfo
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- CN204718923U CN204718923U CN201520235014.1U CN201520235014U CN204718923U CN 204718923 U CN204718923 U CN 204718923U CN 201520235014 U CN201520235014 U CN 201520235014U CN 204718923 U CN204718923 U CN 204718923U
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Abstract
The utility model provides a kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel, comprising frame, cylinder body for splendid attire test gels and dilution, wherein, also comprising: dividing plate, for isolating test gels and dilution; Described dividing plate has sample holes, and soluble gelatin can enter dilution from sample holes stripping; Be placed in the paddle of cylinder interior, for the gel of stripping and dilution being stirred; Described paddle is driven by stirring motor; Be placed in the rotor of cylinder interior, described rotor is driven by electric rotating machine; Described rotor is hollow structure, is built-in with a suspending hammer; Described suspending hammer is connected with rheological parameter register by rheological parameter transmission line; Described rheological parameter register is used for the anglec of rotation of suspending hammer to be converted to corresponding diluent stream variable element.Can detect the anti-dilution of leak stopping gel fast, simplify the operation step, improves and measure efficiency, and get rid of the measuring error that artificial and operation factors causes, structure is simple, is convenient to popularization.
Description
Technical field
The utility model relates to the parametric measurement field of oil drilling, particularly a kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel.
Background technology
For the circulation problems existed in drilling operation, some lost circulation additives are developed at present, as chemical gel class lost circulation additive.But not yet difinite quality evaluates the experimental provision of the anti-dilution of leak stopping gel at present, the stoppage engineering Shi Ze of working-yard is the applicability relying on the dissolution velocity speed of gel particle in water to judge roughly leak stopping gel, and this will inevitably have influence on the success ratio of blocking construction.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned defect overcoming known technology existence, and a kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel is provided, realize detecting the anti-dilution of leak stopping gel fast, get rid of the measuring error that artificial and operation factors causes to greatest extent, improve testing efficiency, and apparatus structure is simple, easy to utilize.
The utility model is achieved through the following technical solutions, a kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel provided according to the utility model, comprises frame, cylinder body for splendid attire test gels and dilution, wherein, also comprises:
Dividing plate, for isolating test gels and dilution; Described dividing plate has sample holes, and soluble gelatin can enter dilution from sample holes stripping;
Be placed in the paddle of cylinder interior, for the gel of stripping and dilution being stirred; Described paddle is driven by stirring motor;
Be placed in the rotor of cylinder interior, described rotor is driven by electric rotating machine; Described rotor is hollow structure, is built-in with a suspending hammer; Described suspending hammer is connected with rheological parameter register by rheological parameter transmission line; Described rheological parameter register is used for the anglec of rotation of suspending hammer to be converted to corresponding diluent stream variable element.
Adopt said structure, the rotation of rotor, the dilution in rotor driven and suspending hammer annular space rotates.Due to the glutinousness of liquid, in annular space, the rotation of dilution can drive the rotation of suspending hammer, and glutinousness is stronger, and the anglec of rotation is larger.According to newton module, the i.e. size of the anglec of rotation and the proportional rule of dilution viscosity, the anglec of rotation of suspending hammer passes through rheological parameter transmission line to rheological parameter register, by rheological parameter register, the anglec of rotation of suspending hammer is converted into corresponding diluent stream variable element, achieve the Real-Time Monitoring of diluent stream variable element, decrease manual operation, simplify operation steps.
The utility model can also take following technical scheme to realize further:
Aforesaid experimental provision, wherein, described cylinder body arranges the baffle plate that has through hole between described paddle and rotor, and described dividing plate is arranged on the side being provided with paddle, and is placed in the below of described paddle.Being placed in by dividing plate below paddle to make the gel molecular of stripping be dissolved in dilution rapidly, and by stirring the dispersing uniformity improving stripping gel.The accuracy that can not affect test is rocked by what arrange that baffle plate ensure that paddle in test process causes in whipping process; Ensure that the dilution component of baffle plate both sides is identical by the through hole on baffle plate, ensure that the homogeneity of dilution, then ensure the continuity of test process and the accuracy of test result.
Aforesaid experimental provision, wherein, described electric rotating machine is connected with rotational speed governor.Rotational speed governor is used for electric rotating machine being modulated to desired speed, to make rotor with a certain constant speed rotary.
Aforesaid experimental provision, wherein, described paddle is connected with stirring motor by puddler, and described stirring motor is connected with mixing control device.
Aforesaid experimental provision, wherein, described mixing control device, rotational speed governor are connected with central controller respectively with rheological parameter register.
Aforesaid experimental provision, wherein, described dividing plate is a wire netting.
Aforesaid experimental provision, wherein, described frame comprises base, be fixed on pillar on base and side frame and be placed in the support bar for fixing stirring motor and electric rotating machine above cylinder body; Described pillar is connected with cylinder body, for supporting cylinder body; Described side frame is connected by steady arm with support bar, and described steady arm is for adjusting the height of stirring motor and electric rotating machine.
In sum, compared with prior art, experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel of the present utility model, the diluent stream variable element of gel can be dissolved with by Real-Time Monitoring, realize detecting the anti-dilution of leak stopping gel fast, and the step that simplifies the operation, improve and measure efficiency, get rid of the measuring error that artificial and operation factors causes to greatest extent, and structure is simply, easy to utilize.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals: 1 base, 2 pillars, 3 side frames, 4 steady arms, 5 support bars, 6 cylinder bodies, 7 wire nettings, 8 paddles, 9 puddlers, 10 stirring motors, 11 mixing control devices, 12 rotors, 13 power transmission lines, 14 electric rotating machines, 15 rotational speed governors, 16 suspending hammers, 17 rheological parameter transmission lines, 18 rheological parameter registers, 19 central controllers, 20 baffle plates, 21 through holes
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to structure of the present utility model, feature and effect thereof, be described in detail as follows:
As shown in Figure 1, a kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel that the utility model provides, comprising frame, cylinder body 6 for splendid attire test gels and dilution, wherein, also comprising: dividing plate 7, for isolating test gels and dilution; Described dividing plate has sample holes (not shown), soluble gelatin can enter dilution from sample holes stripping; Be placed in the paddle 8 of cylinder interior, for the gel of stripping and dilution being stirred; Described paddle 8 is driven by stirring motor 10; Be placed in the rotor 12 of cylinder interior, described rotor 12 is driven by electric rotating machine 14; Described rotor 12 is hollow structure, is built-in with a suspending hammer 16; Described suspending hammer 16 is connected with rheological parameter register 18 by rheological parameter transmission line 17; Described rheological parameter register 18 is for being converted to corresponding diluent stream variable element by the anglec of rotation of suspending hammer.
Adopt said structure, the rotation of rotor 14, rotor driven 12 rotates with the dilution in suspending hammer 16 annular space.Due to the glutinousness of dilution, in annular space, the rotation of dilution can drive the rotation of suspending hammer 16, and glutinousness is stronger, and the anglec of rotation is larger.According to newton module, the i.e. size of the anglec of rotation and the proportional rule of dilution viscosity, the anglec of rotation of suspending hammer is transferred to rheological parameter register 18 by rheological parameter transmission line 17, by rheological parameter register 18, the anglec of rotation of suspending hammer 16 is converted into corresponding diluent stream variable element, achieve the Real-Time Monitoring of diluent stream variable element, decrease manual operation, simplify operation steps.
Present embodiment can realize further by structure below:
Aforesaid experimental provision, wherein, described cylinder body 6 arranges the baffle plate 20 that has through hole 21 between described paddle 8 and rotor 14, and described dividing plate 7 is arranged on the side being provided with paddle 8, and is placed in the below of described paddle 8.Being placed in by dividing plate 7 below paddle 8 to make the gel molecular of stripping be dissolved in dilution rapidly, and by stirring the dispersing uniformity improving stripping gel.The accuracy that can not affect test is rocked by what arrange that baffle plate 20 ensure that paddle in test process causes in whipping process; Ensure that the dilution component of baffle plate both sides is identical by the through hole 21 on baffle plate, ensure that the homogeneity of dilution, then ensure the continuity of test process and the accuracy of test result.
Aforesaid experimental provision, wherein, described electric rotating machine 14 is connected with rotational speed governor 15.Rotational speed governor 15 for electric rotating machine 14 is modulated to desired speed, to make rotor with a certain constant speed rotary.
Aforesaid experimental provision, wherein, described paddle 8 is connected with stirring motor 10 by puddler 9, and described stirring motor 10 is connected with mixing control device 11.
Preferably, aforesaid experimental provision, wherein, described mixing control device 11, rotational speed governor 15 are connected with central controller 19 respectively with rheological parameter register 18.Described connection can adopt wired or wireless mode.Remote control can be realized by central controller 19.Such as: central controller 19 can comprise processor and guidance panel, also display unit can be provided with, for showing test results.
Preferably, aforesaid experimental provision, wherein, described dividing plate 7 is a wire netting.
Aforesaid experimental provision, wherein, described frame comprises base 1, be fixed on pillar 2 on base and side frame 3 and be placed in the support bar 5 for fixing stirring motor 10 and electric rotating machine 14 above cylinder body 6; Described pillar 2 is connected with cylinder body 6, for supporting cylinder body; Described side frame 3 is connected by steady arm 4 with support bar 5, and described steady arm 4 is for adjusting the height of stirring motor 10 and electric rotating machine 14.
Below in conjunction with above-mentioned preferred embodiment, test process is described as follows:
(1) test gels is placed in bottom cylinder body 6, with dividing plate 7 capping.
(2) dilution is poured in cylinder body 6, and ensure liquid level submergence rotor 12 and the suspending hammer 16 of dilution.
(3) start stirring motor 10, drive paddle 8 to stir dilution in cylinder body 6 by puddler 9.
(4) open rotational speed governor 15, electric rotating machine 14 is modulated predetermined drilling speed, makes rotor 12 with a certain constant speed rotary by power transmission line 13, thus rotor driven 12 rotates with the dilution in suspending hammer 16 annular space.Due to the glutinousness of liquid, in annular space, the rotation of dilution can drive the rotation of suspending hammer 16.
(5) anglec of rotation of suspending hammer 16 is transferred to rheological parameter register 18 by rheological parameter transmission line 17, by rheological parameter register 18, the anglec of rotation of suspending hammer 16 is converted into corresponding diluent stream variable element, and experimental result is fed back to central controller 19.
(6) draw by central controller 19 change curve that diluent stream variable element extends in time.
In sum, compared with prior art, experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel of the present utility model, the diluent stream variable element of gel can be dissolved with by Real-Time Monitoring, realize detecting the anti-dilution of leak stopping gel fast, and the step that simplifies the operation, improve and measure efficiency, get rid of the measuring error that artificial and operation factors causes to greatest extent, and structure is simply, easy to utilize.
The above is only preferred embodiment of the present utility model, and every any simple modification of carrying out above embodiment according to the technical solution of the utility model and equivalents, all belong to the scope of the utility model protection.
Claims (7)
1., for an experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel, comprise frame, cylinder body for splendid attire test gels and dilution, it is characterized in that, also comprise:
Dividing plate, for isolating test gels and dilution; Described dividing plate has sample holes, and soluble gelatin can enter dilution from sample holes stripping;
Be placed in the paddle of cylinder interior, for the gel of stripping and dilution being stirred; Described paddle is driven by stirring motor;
Be placed in the rotor of cylinder interior, described rotor is driven by electric rotating machine; Described rotor is hollow structure, is built-in with a suspending hammer; Described suspending hammer is connected with rheological parameter register by rheological parameter transmission line; Described rheological parameter register is used for the anglec of rotation of suspending hammer to be converted to corresponding diluent stream variable element.
2. experimental provision according to claim 1, is characterized in that, described cylinder body arranges the baffle plate that has through hole between described paddle and rotor, and described dividing plate is arranged on the side being provided with paddle, and is placed in the below of described paddle.
3. experimental provision according to claim 2, is characterized in that, described electric rotating machine is connected with rotational speed governor.
4. experimental provision according to claim 3, is characterized in that, described paddle is connected with stirring motor by puddler, and described stirring motor is connected with mixing control device.
5. experimental provision according to claim 4, is characterized in that, described mixing control device, rotational speed governor are connected with central controller respectively with rheological parameter register.
6. experimental provision according to any one of claim 1 to 5, is characterized in that, described dividing plate is a wire netting.
7. experimental provision according to claim 6, is characterized in that, described frame comprises base, be fixed on pillar on base and side frame and be placed in the support bar for fixing stirring motor and electric rotating machine above cylinder body; Described pillar is connected with cylinder body, for supporting cylinder body; Described side frame is connected by steady arm with support bar, and described steady arm is for adjusting the height of stirring motor and electric rotating machine.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520235014.1U CN204718923U (en) | 2015-04-17 | 2015-04-17 | A kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel |
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| CN201520235014.1U CN204718923U (en) | 2015-04-17 | 2015-04-17 | A kind of experimental provision for the anti-dilution capacity of qualitative evaluation leak stopping gel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652751A (en) * | 2018-12-20 | 2019-04-19 | 重庆佰鸿机械设备有限公司 | A kind of iron wire galvanizing device |
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2015
- 2015-04-17 CN CN201520235014.1U patent/CN204718923U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652751A (en) * | 2018-12-20 | 2019-04-19 | 重庆佰鸿机械设备有限公司 | A kind of iron wire galvanizing device |
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