CN203811507U - Large multifunctional fracturing fluid experiment device - Google Patents
Large multifunctional fracturing fluid experiment device Download PDFInfo
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- CN203811507U CN203811507U CN201420144980.8U CN201420144980U CN203811507U CN 203811507 U CN203811507 U CN 203811507U CN 201420144980 U CN201420144980 U CN 201420144980U CN 203811507 U CN203811507 U CN 203811507U
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- 239000012530 fluid Substances 0.000 title abstract description 31
- 238000002474 experimental method Methods 0.000 title abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 46
- 239000003814 drug Substances 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000009529 body temperature measurement Methods 0.000 claims description 4
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 18
- 239000004576 sand Substances 0.000 abstract description 14
- 239000001569 carbon dioxide Substances 0.000 abstract description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 10
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- 239000003209 petroleum derivative Substances 0.000 description 1
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- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a large multifunctional fracturing fluid experiment device. A fracturing fluid enters a foam generator for being mixed through a medicine fluid and gas branch, and then enters three paths of straight lines with different diameters for measuring the influence of the pipe diameter on a friction of the fracturing fluid, or enters a coiler for measuring the friction, two ends of each of four groups of pipes are connected with differential pressure sensors, when the friction is measured, valves are arranged at two ends of each of the four groups of pipes, the pipes can be opened or closed through the groups of valves during experiment, and one path of pipe can be selectively opened, a suspension state of a support agent in the fracturing fluid can be observed through a multistage window, and then the fracturing fluid and the support agent enter a medicine liquid pump for being circulated so that the friction can be measured, or the fracturing fluid and the support agent enter an outlet separator when the experiment is ended. The large multifunctional fracturing fluid experiment device is used for measuring a gelled fracturing fluid, a hydraulic fracturing fluid and a carbon dioxide foam fracturing fluid, or researching a rheological behavior, a friction characteristic and a sand carrying performance of the fracturing fluid under different temperatures and pressures by using a carbon dioxide dry process; a suspension state of the support agent in the fracturing fluid is observed through the multistage window.
Description
Technical field
The utility model relates to a kind of experimental system in natural petroleum gas field field, is specifically related to a kind of large-sized multifunction fracturing liquid experimental provision.
Background technology
Existing fracturing liquid evaluation appts equipment mainly contains flow graph, the equipment such as frictional resistance instrument.Wherein: flow graph mainly can mainly adopt import equipment for measuring the rheological characteristics of gelled fracturing fluid, utilizes rotor to shear the gelled fracturing fluid in vessel, measures.Frictional resistance instrument can be for measuring gelled fracturing fluid, and the friction loss characteristic of riverfrac treatment liquid.The instrument that can simultaneously measure fracturing liquid rheological and friction loss characteristic does not have substantially.
In recent years, a kind of new fracturing technique-carbon dioxide dry method fracturing technique warms up gradually, and increasing people start him to study.Yet the equipment of measuring these characteristics of dry method fracturing liquid does not have substantially.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of large-sized multifunction fracturing liquid experimental provision, not only can be for measuring the most frequently used gelled fracturing fluid arriving, riverfrac treatment liquid, carbon dioxide foaming fracturing liquid in industry, but also can be for dry carbon dioxide method fracturing liquid rheological characteristics, the friction loss characteristic under different temperatures and pressure, take sand performance study, can also be by multistage form observation propping agent the suspended state in fracturing liquid.
In order to achieve the above object, the technical scheme that the utility model is taked is:
A large-sized multifunction fracturing liquid experimental provision, comprises Solid propeller 1, is the structure of funnel above it, and Solid propeller 1 is engaged in the inlet ductwork of medicinal cupping 5 by propping agent measuring apparatus 2, and sealing with it; The top of medicinal cupping 5 is connected with medicinal liquid agitating device 3 by filtrator 4, medicinal cupping 5 is used for holding the liquid preparing, it is with giving liquid heating function, sidewall at it is provided with temperature measurement device 6, the bottom of medicinal cupping 5 is provided with liquid medicine measuring device 7, the efferent duct of medicinal cupping 5 is connected by the liquid entrance of the first valve 8, spray pump 9, the first retaining valve 10, second valve 11, the first primary heater 12 and frother 13 successively, and frothing agent tank 14 is connected with frother 13 by foaming pump 15, the second retaining valve 16;
The first gas cylinder 17, the second gas cylinder 18 are connected with the entrance of clarifier 21 by the 3rd valve 19, the 4th valve 20 respectively, and the outlet of clarifier 21 is connected with the gas access of frother 13 by flowmeter 22, refrigerating plant 23, the 5th valve 25, the 6th valve 26, air pump 29, the 3rd retaining valve 32, the second primary heater 34 successively; Wherein, gas reservoir 24 is in the inside of refrigerating plant 23; In addition separately there is viscosifying agent tank 30 to be connected with the 3rd retaining valve 32 by viscosifying agent pump 31; The 5th valve 25 is connected in the draft tube of gas reservoir 24 of refrigerating plant 23 inside, on the escape pipe of gas reservoir 24, be provided with the first pressure gauge 28, between air pump 29, the 3rd retaining valve 32, be provided with safety valve 33, between the second primary heater 34 and frother 13, be provided with the second pressure gauge 35;
Three groups of the first straight tube 37, the second straight tube 41, the 3rd straight tube 45 and coil pipe 49 parallel connections that diameter is different, input end after parallel connection is connected with the outlet of frother 13, output terminal is connected with the entrance of multistage form 56 by the 16 valve 53, output terminal after parallel connection is also connected with the entrance of vertical heat exchange test lead 58 by the 17 valve 54, multistage form 56 is connected with vertical heat exchange test lead 58 by the 18 valve 57, the outer low temperature bath 59 that connects of vertical heat exchange test lead 58; Between vertical heat exchange test lead 58 and the 19 valve 61, be connected with pressure transducer 60;
Wherein:
Between the first straight tube 37 inputs, output terminal, be connected with the first differential pressure pick-up 38, input end is also connected with the 8th valve 36, and output terminal is also connected with the 9th valve 39;
Between the second straight tube 41 inputs, output terminal, be connected with the second differential pressure pick-up 42, input end is also connected with the tenth valve 40, and output terminal is also connected with the 11 valve 43;
Between the 3rd straight tube 45 inputs, output terminal, be connected with the 3rd differential pressure pick-up 46, input end is also connected with the 12 valve 44, and output terminal is also connected with the 13 valve 47;
Coil pipe 49 input ends are also connected with the 14 valve 48, and output terminal is also connected with between the 15 valve 50, the 14 valve 48 input ends and coil pipe 49 output terminals and is connected with the 4th differential pressure pick-up 51;
Between input end after frother 13 output terminals and straight tube parallel connection, junction is connected with the first pressure transducer 52.
Described propping agent measuring apparatus 2 adopts the instrument of ground pump or other large balance, and band communication interface, realizes and computer networking.
Described medicine is filled with 5 lower ends can also design emptying valve, facilitates emptying and cleans, and joins as required heating arrangement, controls the temperature in medicinal cupping.
Described temperature measurement device 6 adopts temperature sensor, imports data into computing machine.
Described liquid medicine measuring device 7 adopts the instrument of ground pump or other large balance, and band communication interface, realizes and computer networking.
Described medicine company pump 9 adopts screw pumps, band Variable-frequency Regulating System, and flow that can electrodeless adjusting pump, carry the liquid with propping agent, but screw pump is difficult to realize high pressure, in order to realize high pressure, the general ram pump that adopts of suggestion.
Described the first primary heater 12, the second primary heater 34 adopt coil heat exchange mode, and adopt water bath with thermostatic control heated for controlling temperature.
Described air pump 29 adopts frequency modulation pump, and maximum working pressure (MWP) is as far as possible high, and more than best 50MPa, thus condition of formation pressure in the time of can simulating pressing crack construction.
Described discharge knockout drum 64 adopts closed container.
Advantage of the present utility model:
(1) liquid is designed with in good time measuring apparatus, can detect online by liquid medicine measuring device the injection rate IR of liquid.
(2) this device is designed with and adds sand measuring apparatus, can detect online add sand amount number, control sand ratio, also can need to select whether add propping agent according to experiment.
(3) medicinal cupping 5 is designed with stirring system, can stir various liquids and propping agent, in case its sedimentation.
(4) this device is designed with gas inject measuring apparatus, can select as required injecting gas kind and quantity, by metal tube rotor measuring apparatus metering gas inject amount, and can realize on-line metering.
(5) Solid propeller, can control sand fltting speed, controls the number that adds sand amount.
(6) this device multiple caliber straight tube of design and a set of spiral coil, can carry out fracturing liquid at different pipeline diameters, pipeline shape, pipe stream frictional resistance experiments of measuring under different temperatures, pressure, shear rate, can be as required, by the first straight tube 37, the second straight tube 41, the 3rd straight tube 45, the nearest valve switch in coil pipe 49 two ends, flexible a certain in these 4 pipelines of choice for use.
(7) this device is designed with multistage form 56, and that can observe online and measure propping agent takes sand situation of movement, and under static pressure the settling velocity of sand in tubing string (being designed with height interval measure in tubing string).
(9) this device design with the medicinal cupping 5 of heating arrangement, have the first primary heater 12, the second primary heater 34, vertical heat exchange testing tube, be convenient to change the temperature of fracturing liquid in pipe, study its characteristic under different temperatures.
(10) this device goes for measuring the multiple fracturing liquids such as conventional gelled fracturing fluid, riverfrac treatment liquid, carbon dioxide foaming fracturing liquid, carbon dioxide dry method fracturing liquid and ties up to rheological characteristics, friction loss characteristic under different temperatures and pressure, takes sand performance study, can also be by multistage form observation propping agent the suspended state in fracturing liquid.Wherein: while measuring conventional gelled fracturing fluid, riverfrac treatment liquid related characteristics, gas can be pumped into part branch road and close; Measurement carbon dioxide foaming fracturing liquid, carbon dioxide dry method fracturing liquid related characteristics are just to need to open.
(11) iff measuring the relevant friction loss characteristic of various fracturing liquids, can not add propping agent, also the 16 valve the 53, the 18 valve 57 can cut out; Only have when need to observe the outstanding Saudi Arabia's property of fracturing liquid, just the 16 valve the 53, the 18 valve 57 at multistage form 56 places is opened.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
With reference to accompanying drawing, a kind of large-sized multifunction fracturing liquid experimental provision, comprise Solid propeller 1, Solid propeller 1 is above for the structure of funnel can hold propping agent, Solid propeller 1 is for the propelling of propping agent, Solid propeller 1 is engaged in the inlet ductwork of medicinal cupping 5 by propping agent measuring apparatus 2, and sealing with it, and propping agent fltting speed is measured by propping agent measuring apparatus 2 and regulated and gather; The instrument that propping agent measuring apparatus 2 adopts ground pumps or other similar large balance all can, band communication interface, realizes and computer networking; The top of medicinal cupping 5 is connected with medicinal liquid agitating device 3 by filtrator 4, and the propping agent that medicinal liquid agitating device 3 can stir in medicine company prevents from precipitating, filtrator 4 can filtering liquid medicine in large impurity; Medicinal cupping 5 is used for holding the liquid preparing, and 5 lower ends are also designed with emptying valve, facilitates emptying and cleans, and can join as required heating arrangement, controls the temperature in medicinal cupping; The sidewall of medicinal cupping 5 is provided with temperature measurement device 6, can measure the fluid temperature in medicinal cupping 5, adopts temperature sensor, can import data into computing machine; The bottom of medicinal cupping 5 is provided with liquid medicine measuring device 7, the instrument that liquid medicine measuring device 7 adopts ground pumps or its large balance all can, band communication interface, can realize and computer networking; The efferent duct of medicinal cupping 5 is connected by the liquid entrance of the first valve 8, spray pump 9, the first retaining valve 10, second valve 11, the first primary heater 12 and frother 13 successively, medicine company pump 9 can adopt screw pump, band Variable-frequency Regulating System, flow that can electrodeless adjusting pump, can carry the liquid with propping agent, the first primary heater 12, for the preflood preheating of liquid, control temperature, adopt coil heat exchange mode, and adopt constant temperature oil bath heated for controlling temperature; Also can adopt as required other feasible mode; Frother 13, its effect: test CO
2during foam fracturing fluid, be used to form foam, and control foam and with constant flow, inject all the time.In addition separately there is viscosifying agent tank 30 to be connected with the gas access of frother 13 by viscosifying agent pump 31, the 3rd retaining valve 32, the second primary heater 34.
The second gas cylinder 17, the first gas cylinder 18 are connected with the entrance of clarifier 21 by the 3rd valve 19, the 4th valve 20 respectively, the outlet of clarifier 21 is connected with the gas access of frother 13 by flowmeter 22, refrigerating plant 23, air pump 29, the 3rd retaining valve 32, the second primary heater 34 successively, wherein, gas reservoir 24 is in the inside of refrigerating plant 23; In addition separately there is viscosifying agent tank 30 to be connected with the 3rd retaining valve 32 by viscosifying agent pump 31; The 5th valve 25 is connected in the draft tube of gas reservoir 24 of refrigerating plant 23 inside, on the escape pipe of gas reservoir 24, be provided with the first pressure gauge 28, between air pump 29, the 3rd retaining valve 32, be provided with safety valve 33, between the second primary heater 34 and frother 13, be provided with the second pressure gauge 35.
The first gas cylinder 17, the second gas cylinder 18 preset in advance interfaces, can be as required, changes and connect steel cylinder quantity and gaseous species, and generally using more is carbon dioxide (sometimes may use nitrogen); Owing to containing oily substance etc. in gas in the market, must, through the filtration of clarifier 21, remove impurity; Flowmeter 21, selects as required, adopts metal pipe float flow meter, can select tape secondary instrument, can show instantaneous delivery, and can show integrated flux again, be mainly used in metered flow size; Refrigerating plant 23 effects are to change gas cylinder gas (so long as CO out
2) temperature, thereby make it from gaseous state, become liquid state, mainly by hermetically sealed compressor, the ice chest that spiral coil is housed, temperature controller and pipe valve etc., formed, ice chest is equipped with cryogenic temperature automatic control system, can set as required refrigeration temperature required, ice chest is divided into inner bag, heat-insulation layer, coil pipe and stainless steel decorative layer, adopt and easily open readily removable structure, be convenient to disassembly, cleaning, 24 of gas reservoir store and buffer action, in the inside of refrigerating plant 20, thereby keep lower temperature, make gas (mainly refer to CO
2) remain on liquid state, meet experiment needs; Air pump 29 adopts frequency modulation pump, and parameter is optional, and maximum working pressure (MWP) can be tried one's best high, preferably more than 50MPa, is mainly used in fluid CO
2transmission, the parameter of pump 29 also can be revised as required.
Three groups of the first straight tube 37, the second straight tube 41, the 3rd straight tube 45 and coil pipe 49 parallel connections that diameter is different, input end after parallel connection is connected with the outlet of frother 13, output terminal is connected with the entrance of multistage form 56 by the 16 valve 53, output terminal after parallel connection is also connected with the entrance of vertical heat exchange test lead 58 by the 17 valve 54, multistage form 56 is connected with vertical heat exchange test lead 58 by the 18 valve 57, the outer low temperature bath 59 that connects of vertical heat exchange test lead 58; Between vertical heat exchange test lead 58 and the 19 valve 61, be connected with pressure transducer 60;
Wherein:
Between the first straight tube 37 inputs, output terminal, be connected with the first differential pressure pick-up 38, input end is also connected with the 8th valve 36, and output terminal is also connected with the 9th valve 39;
Between the second straight tube 41 inputs, output terminal, be connected with the second differential pressure pick-up 42, input end is also connected with the tenth valve 40, and output terminal is also connected with the 11 valve 43;
Between the 3rd straight tube 45 inputs, output terminal, be connected with the 3rd differential pressure pick-up 46, input end is also connected with the 12 valve 44, and output terminal is also connected with the 13 valve 47;
Coil pipe 49 input ends are also connected with the 14 valve 48, and output terminal is also connected with between the 15 valve 50, the 14 valve 48 input ends and coil pipe 49 output terminals and is connected with the 4th differential pressure pick-up 51;
Between input end after frother 13 output terminals and straight tube parallel connection, junction is connected with the first pressure transducer 52.
Above part can be as required, and measure of the fracturing fluid kind, and selecting to open has closing valve, and pump, regulate by the gas of frother 13, fracturing liquid, propping agent viscosifying agent, the kind of frothing agent and amount number.
Straight tube 58 with vertical heat exchange test lead, be used for measuring straight tube entrance, outlet temperature value, relatively out temperature changes, and measures the temperature variation that refrigerating fluid enters the entrance and exit of cooling jacket simultaneously, by certain formula manipulation, draw of the fracturing fluid rheological characteristics, quantity 4 covers, low temperature bath 59 is mainly used in the fluid in straight tube to freeze, hot fluid is changed to cold fluid, when multistage form 56 is taken sand for fracturing liquid, observation is in different temperatures, pressure, sand ratio, pipe flow experiment under grain diameter, can realize taking the of the fracturing fluid critical dropping velocity of sand in dynamic flow process, critical deposition speed and propping agent are in the judgement of the fluidised form of Guan Liuzhong, by designing form at vertical tubing string certain position, Photoelectric Detection is carried out position interval measure, propping agent is introduced to tracer agent measures simultaneously, make propping agent shift position clear, be convenient for measuring, can install image pickup system additional on multistage form 56 sides, for example: adopt Digital Video to gather image, discharge knockout drum 64 adopts closed container, the separation of material in pipeline while being mainly used in experiment end, and gas is on top conventionally, and liquid, solid are in bottom.
In addition, this equipment also has data acquisition process function, realize computer operation: data acquisition system (DAS) comprises pressure, temperature, flow, quality (weighbridge), image, displacement etc., in order to guarantee the reliability of measuring accuracy and control, adopt import MOX, C168H digital collection control card, thus realize digital collection transmission.
The treated raw data form that generates of data of computer acquisition, analytical statement and curve map, generating database file layout is so that user flexibility use simultaneously.
Principle of work of the present utility model is:
Solid propeller 1 joins medicinal cupping 5 by propping agent, propping agent measuring apparatus 2 can weigh add propping agent number, medicinal liquid agitating device 3 prevents propping agent precipitation, in addition, it is also furnished with heating arrangement, can control temperature, and spray pump 9 is adopted the together filling line flow measurement of related propping agent.
The first gas cylinder 17, the second gas cylinder 18 are controlled by the 3rd valve 19, the 4th valve 20, and quantity can flexible access, and gaseous species can be selected to add as required, is generally CO
2(sometimes may use N
2) the gas clarifier 21 of flowing through successively, flowmeter 22, refrigerating plant 23, enter gas reservoir 24, through air pump 29, gas is squeezed into frother 13 through the 3rd retaining valve 32 and liquid is mixed into pipeline afterwards, enter afterwards straight tube first straight tube 37 of different tube diameters, the second straight tube 41, the 3rd straight tube 45, measure the impact of caliber on fracturing liquid frictional resistance, or enter coil pipe 49 for measuring frictional resistance, these 4 groups of pipe two ends are all connected with differential pressure pickup, when measuring frictional resistance, be used for measuring straight tube or coil pipe two ends magnitude of pressure differential, these 4 groups of pipe two ends are all provided with valve, during experiment, can pass through these several groups of valve switchs, can selectively unlocking one tunnel, vertical heat exchange test lead 58 and low temperature bath 59 play the effect that regulates pipeline fluid temperature, multistage form 56 can be observed the suspended state of propping agent in fracturing liquid, entering afterwards spray pump 9 circulates and can measure frictional resistance, or experiment enters discharge knockout drum 64 while finishing.
Measure the rheological characteristics of various fracturing liquids under different temperatures and be mainly by the principle of tubule viscosity meter measure, friction loss characteristic be mainly by select by several groups of different pipeline pressure reduction measure, take sand performance study can also be by multistage form observation observation propping agent the suspended state in fracturing liquid.
Claims (1)
1. a large-sized multifunction fracturing liquid experimental provision, comprise Solid propeller (1), it is characterized in that: above it, be the structure of funnel, Solid propeller (1) is engaged in the inlet ductwork of medicinal cupping (5) by propping agent measuring apparatus (2), and sealing with it; the top of medicinal cupping (5) is connected with medicinal liquid agitating device (3) by filtrator (4), medicinal cupping (5) is used for holding the liquid preparing, it is with giving liquid heating function, sidewall at it is provided with temperature measurement device (6), the bottom of medicinal cupping (5) is provided with liquid medicine measuring device (7), the efferent duct of medicinal cupping (5) is successively by the first valve (8), spray pump (9), the first retaining valve (10), second valve 11, the first primary heater (12) is connected with the liquid entrance of frother (13), frothing agent tank (14) is by foaming pump (15), the second retaining valve (16) is connected with frother (13),
The first gas cylinder (17), the second gas cylinder (18) are connected with the entrance of clarifier (21) by the 3rd valve (19), the 4th valve (20) respectively, and the outlet of clarifier (21) is connected with the gas access of frother (13) by flowmeter (22), refrigerating plant (23), the 5th valve (25), the 6th valve (26), air pump (29), the 3rd retaining valve (32), the second primary heater (34) successively; Wherein, gas reservoir (24) is in the inside of refrigerating plant (23); In addition separately there is viscosifying agent tank (30) to be connected with the 3rd retaining valve (32) by viscosifying agent pump (31); The 5th valve (25) is connected in the draft tube of the inner gas reservoir (24) of refrigerating plant (23), on the escape pipe of gas reservoir (24), be provided with the first pressure gauge (28), between air pump (29), the 3rd retaining valve (32), be provided with safety valve (33), between the second primary heater (34) and frother (13), be provided with the second pressure gauge (35);
Three groups of the first straight tube (37), the second straight tube (41), the 3rd straight tube (45) and coil pipe (49) parallel connections that diameter is different, input end after parallel connection is connected with the outlet of frother (13), output terminal is connected with the entrance of multistage form (56) by the 16 valve (53), output terminal after parallel connection is also connected with the entrance of vertical heat exchange test lead (58) by the 17 valve (54), multistage form (56) is connected with vertical heat exchange test lead (58) by the 18 valve (57), the outer low temperature bath (59) that connects of vertical heat exchange test lead (58); Between vertical heat exchange test lead (58) and the 19 valve (61), be connected with pressure transducer (60);
Wherein:
Between the first straight tube (37) input, output terminal, be connected with the first differential pressure pick-up (38), input end is also connected with the 8th valve (36), and output terminal is also connected with the 9th valve (39);
Between the second straight tube (41) input, output terminal, be connected with the second differential pressure pick-up (42), input end is also connected with the tenth valve (40), and output terminal is also connected with the 11 valve (43);
Between the 3rd straight tube (45) input, output terminal, be connected with the 3rd differential pressure pick-up (46), input end is also connected with the 12 valve (44), and output terminal is also connected with the 13 valve (47);
Coil pipe (49) input end is also connected with the 14 valve (48), and output terminal is also connected with the 15 valve (50), between the 14 valve (48) input end and coil pipe (49) output terminal, is connected with the 4th differential pressure pick-up (51);
Between input end after frother (13) output terminal and straight tube parallel connection, junction is connected with the first pressure transducer (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144980.8U CN203811507U (en) | 2014-03-27 | 2014-03-27 | Large multifunctional fracturing fluid experiment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420144980.8U CN203811507U (en) | 2014-03-27 | 2014-03-27 | Large multifunctional fracturing fluid experiment device |
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| Publication Number | Publication Date |
|---|---|
| CN203811507U true CN203811507U (en) | 2014-09-03 |
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| CN201420144980.8U Expired - Lifetime CN203811507U (en) | 2014-03-27 | 2014-03-27 | Large multifunctional fracturing fluid experiment device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007043A (en) * | 2014-03-27 | 2014-08-27 | 中国华能集团清洁能源技术研究院有限公司 | Large multifunctional fracturing fluid experiment system |
| CN104502552A (en) * | 2015-01-22 | 2015-04-08 | 中国石油大学(华东) | High-temperature and high-pressure foam static filter tester and application thereof |
| CN104914014A (en) * | 2015-07-01 | 2015-09-16 | 中国华能集团清洁能源技术研究院有限公司 | Test system and test method for frictional resistance of hydraulic fracturing fluid |
| CN104990906A (en) * | 2015-07-14 | 2015-10-21 | 中国华能集团清洁能源技术研究院有限公司 | System and method for testing sand carrying capacity of fracturing fluid |
| CN107389504A (en) * | 2016-05-16 | 2017-11-24 | 中国石油化工股份有限公司 | For measuring the device and method of supercritical carbon dioxide fracturing fluid rheological characteristic |
-
2014
- 2014-03-27 CN CN201420144980.8U patent/CN203811507U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007043A (en) * | 2014-03-27 | 2014-08-27 | 中国华能集团清洁能源技术研究院有限公司 | Large multifunctional fracturing fluid experiment system |
| CN104502552A (en) * | 2015-01-22 | 2015-04-08 | 中国石油大学(华东) | High-temperature and high-pressure foam static filter tester and application thereof |
| CN104502552B (en) * | 2015-01-22 | 2016-04-06 | 中国石油大学(华东) | A kind of High Temperature High Pressure foam static filtration instrument and application thereof |
| CN104914014A (en) * | 2015-07-01 | 2015-09-16 | 中国华能集团清洁能源技术研究院有限公司 | Test system and test method for frictional resistance of hydraulic fracturing fluid |
| CN104990906A (en) * | 2015-07-14 | 2015-10-21 | 中国华能集团清洁能源技术研究院有限公司 | System and method for testing sand carrying capacity of fracturing fluid |
| CN104990906B (en) * | 2015-07-14 | 2017-10-27 | 中国华能集团清洁能源技术研究院有限公司 | A kind of fracturing fluid prop-carrying capacity test system and method for testing |
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