CN112444465B - Portable mud analytical instrument well site test bench - Google Patents
Portable mud analytical instrument well site test bench Download PDFInfo
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- CN112444465B CN112444465B CN202011141458.0A CN202011141458A CN112444465B CN 112444465 B CN112444465 B CN 112444465B CN 202011141458 A CN202011141458 A CN 202011141458A CN 112444465 B CN112444465 B CN 112444465B
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- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000004458 analytical method Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 241000190070 Sarracenia purpurea Species 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 description 5
- 238000001739 density measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
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Abstract
The invention discloses a portable mud analysis instrument well site test bed, which comprises a filtering loss measuring mechanism, wherein the filtering loss measuring mechanism comprises a bottom plate, a pushing guide rail parallel to two sides of the bottom plate is arranged on the bottom plate, a screw rod sliding block matched with the bottom plate is also arranged on the guide rail, a pushing screw rod is positioned on the bottom plate and parallel to the guide rail, a pushing screw rod nut is sleeved on the pushing screw rod, the pushing screw rod nut is fixedly connected with the screw rod sliding block, a pushing plate is also connected with the pushing screw rod nut, and the pushing plate is parallel to the bottom plate; the bottom plate is also provided with a blanking cylinder vertical to the bottom plate; the side of the blanking cylinder, which is far away from the pushing plate, is also provided with a pressurizing barrel pneumatic cylinder, the piston end of the pneumatic cylinder is connected with a cup body parallel to the pneumatic cylinder, and the side of the bottom plate, which is far away from the blanking cylinder, of the pressurizing barrel pneumatic cylinder is also provided with a collecting barrel; the bottom plate is located one side of collecting vessel and still is provided with density measuring mechanism, pushes away flitch surface and still is provided with six speed viscosity measuring mechanism.
Description
Technical Field
The invention belongs to the technical field of petroleum exploration, and relates to a portable mud analysis instrument well site test bed.
Background
Petroleum is called "industrial blood" and is a strategic reserve of national importance, and thus, grasping petroleum exploitation technology is very important. The exploration stage is divided into a pre-exploration stage, a preliminary exploration stage and a detailed exploration stage, and the main tasks of the detailed exploration stage are to further drill and open up a production experiment area in an oil-containing area generally defined by the preliminary exploration, to study geological features of an oil-gas reservoir (change rule of an oil-containing layer, dynamic pressure system and yield, oil, gas and water conditions) in detail, to calculate accurate reserves, to acquire all necessary data for oil reservoir development, and to solve the problems of large volume, complex operation process, time and labor waste and the like of the existing mud analysis instrument.
Disclosure of Invention
The invention aims to provide a portable mud analysis instrument well site test bed, which solves the problem of large instrument volume, three mechanisms of the portable mud analysis instrument well site test bed are sequentially and automatically connected, and the problems of complex operation process, time and labor waste and the like are solved.
The technical scheme includes that the portable mud analysis instrument well site test stand comprises a filtering loss measuring mechanism, wherein the filtering loss measuring mechanism comprises a bottom plate, a pushing guide rail parallel to two sides of the bottom plate is arranged on the bottom plate, a screw rod sliding block matched with the guide rail is further arranged on the guide rail, the portable mud analysis instrument well site test stand further comprises a thrust screw rod, the thrust screw rod is positioned on the bottom plate and parallel to the guide rail, the thrust screw rod is positioned above the guide rail, a thrust screw rod nut is sleeved on the thrust screw rod, the thrust screw rod nut is fixedly connected with the screw rod sliding block, one side of the thrust screw nut, which is far away from the screw rod sliding block, is further connected with a pushing plate, and the pushing plate is parallel to the bottom plate;
the bottom plate is also provided with a blanking cylinder vertical to the bottom plate, and the material pushing plate is positioned at the bottom of the blanking cylinder;
the blanking cylinder is kept away from one side of pushing plate and still is provided with the pressurized cylinder pneumatic cylinder, pressurized cylinder pneumatic cylinder and blanking cylinder parallel, and the pneumatic cylinder piston of pressurized cylinder pneumatic cylinder stretches out the directional bottom plate of pneumatic cylinder, and the pneumatic cylinder piston stretches out the one end of pneumatic cylinder and is connected with the last cup parallel with the blanking cylinder, and the pneumatic cylinder piston stretches into in the last cup, still is provided with the lower cup relative with last cup on the bottom plate, and the bottom plate is located pressurized cylinder pneumatic cylinder and keeps away from one side of blanking cylinder and still is provided with the collecting vat.
The invention is also characterized in that:
the base plate is provided with a support matched with two ends of the thrust screw rod, the two ends of the thrust screw rod are connected with the support through movable shafts, and one end of the thrust screw rod is also connected with a screw motor;
the bottom of the blanking cylinder is also provided with an inverted concave chute communicated with the inverted concave chute, the opening end of the inverted concave chute is fixedly connected with the bottom plate, the pushing plate extends into the inverted concave chute, and two sides in the inverted concave chute are respectively provided with a chute matched with the pushing plate;
the pressure barrel pneumatic cylinder comprises a pressure barrel pneumatic cylinder base, wherein the pressure barrel pneumatic cylinder base is connected with a pneumatic cylinder outer cylinder, one end of the pneumatic cylinder outer cylinder, which is far away from the pressure barrel pneumatic cylinder base, is provided with a pressure barrel pneumatic cylinder top seat, the pneumatic cylinder outer cylinder is vertical to the blanking cylinder, and the pressure barrel pneumatic cylinder comprises a pneumatic cylinder piston embedded in the pneumatic cylinder outer cylinder, and the pneumatic cylinder piston penetrates through the pressure barrel pneumatic cylinder top seat and stretches out of the pneumatic cylinder outer cylinder;
the cylinder top seat of the pressurizing barrel is also connected with a pressurizing cylinder support frame, the surface of the pressurizing cylinder support frame is provided with a round hole matched with a cylinder piston, and the cylinder piston extends out of the pressurizing cylinder support frame to be connected with the upper cup body;
the bottom plate is provided with a lower cup body support, the lower cup body is positioned in the lower cup body support, the lower cup body is abutted against the inverted concave chute, and the height of the lower cup body and the bottom of the inverted concave chute are positioned at the same horizontal height;
the bottom of the lower cup body support is also provided with a water falling through hole, the water falling through hole penetrates through the base, a water cup is further arranged below the base, and one side of the water cup is provided with a water receiving funnel opposite to the water falling port;
wherein, the bottom plate is positioned at one side of the collecting barrel and is also provided with a density measuring mechanism, and the surface of the pushing plate is also provided with a six-speed viscosity measuring mechanism;
the density measuring mechanism comprises a slurry flow pipeline and a density sensor, wherein the slurry flow pipeline is communicated with the collecting barrel;
the six-speed viscosity measuring mechanism comprises six-speed water containing cups, an agitating hammer head shaft is embedded in the openings of the six-speed water containing cups, and an agitating jacket is sleeved outside the agitating hammer head shaft;
the device comprises a six-speed supporting table, a six-speed box body, a six-speed measuring motor (34) and a six-speed supporting table middle plate, wherein the six-speed box body is arranged on the surface of the six-speed supporting table middle plate, the six-speed measuring motor (34) stretches into the six-speed box body, a main shaft of the six-speed measuring motor is vertical to the six-speed supporting table middle plate, a six-speed central shaft is further arranged on one side of the six-speed measuring motor and is parallel to the main shaft of the six-speed measuring motor, a gear is connected to the end part of the main shaft of the six-speed measuring motor, a gear A meshed with the gear is arranged on the shaft body of the six-speed central shaft, the six-speed central shaft stretches out of the bottom of the six-speed supporting table middle plate and is fixedly connected with an agitating hammer head shaft, and a six-speed supporting table middle plate fixing side plate vertical to the six-speed supporting table middle plate is further arranged on one side of the six-speed supporting table middle plate;
the bottom of the six-speed supporting table middle plate is also provided with a six-speed supporting plate lower plate, the six-speed supporting plate lower plate is parallel to the six-speed supporting table middle plate, the part of the six-speed central shaft extending out of the six-speed supporting table middle plate is also sleeved with an agitating hammer head shaft fixing sleeve, and the agitating hammer head shaft fixing sleeve penetrates through the six-speed supporting plate lower plate to be in threaded connection with the agitating sleeve.
The beneficial effects of the invention are as follows:
the portable mud analysis instrument well site test bed reduces the volume of the instrument, is convenient to store and transport, optimizes the instrument structure, enables three mechanisms to be sequentially carried out, and solves the problems of complex operation process, time and labor waste and the like.
Drawings
FIG. 1 is a schematic diagram of a mechanism for measuring loss of filtration in a portable mud analysis instrument wellsite test rig of the present invention;
FIG. 2 is a schematic diagram of a density measurement mechanism in a portable mud analysis instrument wellsite rig of the present invention;
FIG. 3 is a schematic view of the structure of a portable mud analysis instrument wellsite testing stand of the present invention;
FIG. 4 is a schematic diagram of a six-speed viscosity measurement mechanism in a portable mud analysis instrument wellsite test rig of the present invention;
FIG. 5 is a schematic diagram of the overall assembly structure of a portable mud analysis instrument wellsite testing stand of the present invention.
In the drawings, 1 a pressure cylinder base, 2 a pressure cylinder outer cylinder, 3 a pressure cylinder top seat, 4 a pressure cylinder support frame, 5 a pressure cylinder piston, 6 an upper cup, 7 a lower cup, 8 a lower cup support seat, 9 a collecting cylinder, 10 a water cup, 11 a thrust screw, 12 a thrust guide rail, 13 a bottom plate, 14 a thrust screw support, 15 a screw motor, 16 a thrust plate, 17 a thrust screw nut, 18 a screw slider, 19 a blanking seat, 20 a blanking cylinder, 21 a six-speed viscosity measuring mechanism, 22 a loss-of-tolerance measuring mechanism, 23 a density measuring mechanism, 24 a six-speed water cup, 25 a stirring hammer head shaft, 26 a stirring jacket, 27 a six-speed support plate lower plate, 28 a six-speed support plate, 29 a six-speed box, 30 a six-speed central shaft, 31 a six-speed upper cover, 32 a six-speed support plate fixing side plate, 33 a six-speed support plate composition, 34 a six-speed measuring motor, 35 a hammer head shaft fixing jacket.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
The invention provides a portable mud analysis instrument well site test stand, as shown in fig. 1 and 3, comprising a filtering loss measuring mechanism 22, wherein the filtering loss measuring mechanism 22 comprises a bottom plate 13, a pushing guide rail 12 parallel to two sides of the bottom plate 13 is arranged on the bottom plate 13, a screw slider 18 matched with the pushing guide rail 12 is also arranged on the guide rail 12, a thrust screw 11 is positioned on the bottom plate 13 and parallel to the guide rail 12, the thrust screw 11 is positioned above the guide rail 12, supports matched with two ends of the thrust screw 11 are arranged on the bottom plate 13, two ends of the thrust screw 11 are connected with the supports through movable shafts, one end of the thrust screw 11 is also connected with a screw motor 15, a thrust screw nut 17 is also sleeved on the thrust screw 11, the thrust screw nut 17 is fixedly connected with the screw slider 18, one side of the thrust nut 17 away from the screw slider 18 is also connected with a pushing plate 16, and the pushing plate 16 is parallel to the bottom plate 13;
the bottom plate 13 is also provided with a blanking cylinder 20 vertical to the bottom plate 13, and the pushing plate 16 is positioned at the bottom of the blanking cylinder 20; the bottom of the blanking barrel 20 is also provided with an inverted concave chute communicated with the inverted concave chute, the opening end of the inverted concave chute is fixedly connected with the bottom plate 13, the pushing plate 16 extends into the inverted concave chute, and two sides in the inverted concave chute are respectively provided with a chute matched with the pushing plate 16;
the side of the blanking cylinder 20 far away from the pushing plate 16 is also provided with a pressurizing cylinder, the pressurizing cylinder is parallel to the blanking cylinder 20, a cylinder piston 5 of the pressurizing cylinder extends out of the cylinder piston to point to the bottom plate 13, one end of the cylinder piston 5 extending out of the cylinder piston is connected with an upper cup 6 parallel to the blanking cylinder 20, the cylinder piston 5 extends into the upper cup 6, the bottom plate 13 is also provided with a lower cup 7 opposite to the upper cup 6, and the side of the bottom plate 13 far away from the blanking cylinder 20 is also provided with a collecting barrel 9;
the pressure barrel pneumatic cylinder comprises a pressure barrel pneumatic cylinder base 1, the pressure barrel pneumatic cylinder base 1 is connected with a pneumatic cylinder outer cylinder 2, one end of the pneumatic cylinder outer cylinder 2 far away from the pressure barrel pneumatic cylinder base 1 is provided with a pressure barrel pneumatic cylinder top seat 3, the pneumatic cylinder outer cylinder 2 is perpendicular to the blanking cylinder 20, the pressure barrel pneumatic cylinder comprises a pneumatic cylinder piston 5 embedded in the pneumatic cylinder outer cylinder 2, the pneumatic cylinder piston 5 penetrates through the pressure barrel pneumatic cylinder top seat 3 to extend out of the pneumatic cylinder outer cylinder 2, the pressure barrel pneumatic cylinder top seat 3 is also connected with a pressure cylinder support frame 4, the surface of the pressure cylinder support frame 4 is provided with a round hole matched with the pneumatic cylinder piston 5, and the pneumatic cylinder piston 5 extends out of the pressure cylinder support frame 4 to be connected with an upper cup 6;
the bottom plate 13 is provided with a lower cup body support 8, the lower cup body 7 is positioned at the north of the lower cup body support 8, the lower cup body 7 is abutted against the inverted concave chute, and the height of the lower cup body 7 and the bottom of the inverted concave chute are positioned at the same horizontal height;
the bottom of the lower cup body support 8 is also provided with a water falling through hole, the water falling through hole penetrates through the base 13, a water cup 10 is further arranged below the base 13, and a water receiving funnel opposite to the water falling opening is arranged on one side of the water cup 10.
As shown in fig. 5, the bottom plate 13 is positioned at one side of the collecting barrel and is also provided with a density measuring mechanism 23, and the surface of the pushing plate 16 is also provided with a six-speed viscosity measuring mechanism 21;
as shown in fig. 2, the density measuring means 23 includes a slurry flow conduit in communication with the collecting vessel 9 and a density sensor.
As shown in fig. 4, the six-speed viscosity measuring mechanism 21 comprises a six-speed water containing cup 24, an agitating hammer head shaft 25 is embedded at the opening of the six-speed water containing cup 24, and an agitating jacket 26 is sleeved outside the agitating hammer head shaft 25;
the device comprises a stirring hammer head shaft 25, a stirring hammer head shaft 28, a six-speed supporting table middle plate 28, a six-speed box 29, a six-speed motor 34, a six-speed central shaft 30, a gear, a six-speed central shaft 30 shaft body, a six-speed supporting table middle plate 28, a six-speed hammer head shaft 25 and a six-speed supporting table middle plate fixing side plate 32, wherein the six-speed supporting table middle plate 28 is horizontally arranged;
the bottom of the six-speed supporting table middle plate 28 is also provided with a six-speed supporting plate lower plate 27, the six-speed supporting plate lower plate 27 is parallel to the six-speed supporting table middle plate 28, the part of the six-speed central shaft 30 extending out of the six-speed supporting table middle plate 28 is also sleeved with an agitating hammer head shaft fixing sleeve 35, and the agitating hammer head shaft fixing sleeve 35 penetrates through the six-speed supporting plate lower plate 27 to be in threaded connection with the agitating sleeve 26.
The working flow of the invention is as follows:
as shown in fig. 1 and 2, the six-speed viscosity measurement mechanism 21 extracts slurry liquid from the ground, first enters the density measurement mechanism 23, a density measurement sensor detects the density of the extracted slurry in the density measurement mechanism 23, and after the density is accurately measured, the slurry is extracted and injected into the six-speed viscosity measurement mechanism 21 to perform viscosity measurement at 10 rpm, 50 rpm, 100 rpm, 200 rpm, 300 rpm, 400 rpm by using the relative rotation between the fixed outer sleeve and the rotating inner sleeve through torque change; referring to fig. 4, a fluid loss measuring mechanism 22 is shown, after the slurry passes through a six-speed viscosity measuring mechanism 21, the slurry is pumped into a cup body of the fluid loss measuring mechanism 22 to be pressurized and passes through a drilling filter paper and a filter screen, and then the fluid loss of the slurry is detected; the working principle is as follows: the filter loss measuring mechanism 22 consists of a supporting plate bottom plate 13, a thrust screw 11, a material pushing plate 16, a blanking seat 19, a blanking cylinder 20, a pressurizing upper cup 6, a pressurizing lower cup 7, a pressure pneumatic cylinder, a pressurizing lower cup supporting seat 8, a blanking hole and a cylinder supporting seat 4, when the six-speed viscosity measuring mechanism 21 measures the viscosity of slurry, the thrust screw motor 15 starts to push the material pushing plate 16 forwards, the material pushing plate 16 pushes the lower cup 7 falling into the blanking seat 19 to move forwards until pushing to the lower part of the pressurizing upper cup 6 to stop, then the thrust screw motor 15 drives the material pushing plate 16 to retract to the opening of the blanking seat 19 to stop, the pneumatic cylinder pushes the pressurizing upper cup 6 to move downwards to be compressed on the pressurizing lower cup 7, and then the slurry liquid is pumped into the pressurizing upper cup body 6 from the six-speed viscosity measuring mechanism 21 for pressurizing test, the pressurizing pressure is 0.69 megapascal, the liquid in the slurry is pressed out into a lower filtrate measuring cylinder through drilling filter paper and a filter screen by pressure to measure the liquid quantity, namely the slurry liquid filtration loss, then the pneumatic cylinder moves up to the in-situ lead screw motor 15, the pneumatic cylinder starts to move forward continuously to push the pressurizing lower cup body 7 to move forward, finally the slurry cake in the pressurizing lower cup body 7 falls into a blanking hole to collect the slurry cake in the pressurizing lower cup body 7 for other detection, and finally the pushing lead screw 11 drives the pushing plate 16 to return to the initial position, the pressurizing lower cup body 7 in the blanking cylinder 20 naturally falls into the blanking seat 19 under the action of natural gravity, and next pressurizing filtration loss measurement preparation is carried out.
Claims (2)
1. The utility model provides a portable mud analysis instrument well site test bench, its characterized in that includes consideration measuring mechanism (22), consideration measuring mechanism (22) include bottom plate (13), be provided with on bottom plate (13) with bottom plate (13) both sides parallel push away material guide rail (12), push away material guide rail (12) on still be provided with rather than complex screw rod slider (18), still include thrust screw (11), thrust screw (11) are located on bottom plate (13) and push away material guide rail (12) parallel, and thrust screw (11) are located thrust guide rail (12) top, have still cup jointed thrust screw nut (17) on thrust screw (11), thrust screw nut (17) and screw slider (18) fixed connection, thrust screw nut (17) are kept away from one side of screw slider (18) and are still connected with push away material board (16), push away material board (16) and bottom plate (13) parallel;
the blanking barrel (20) perpendicular to the bottom plate (13) is further arranged on the bottom plate (13), the blanking barrel (20) is used for placing a lower cup body (7), the lower cup body (7) can be pushed by a pushing plate (16), the lower cup body (7) falls down in the blanking barrel (20) by means of gravity, and the pushing plate (16) can be pushed to be positioned at the bottom of the blanking barrel (20); the bottom of the blanking barrel (20) is also provided with an inverted concave chute communicated with the inverted concave chute, the opening end of the inverted concave chute is fixedly connected with the bottom plate (13), the pushing plate (16) can be pushed to extend into the inverted concave chute, two sides in the inverted concave chute are respectively provided with a chute matched with the pushing plate (16), and the pushing plate (16) is used for pushing the lower cup body (7) which falls into the blanking seat (19) at the lower end of the blanking barrel (20) by gravity;
the blanking cylinder (20) is further provided with a pressurizing cylinder air cylinder at one side far away from the blanking plate (16), the pressurizing cylinder air cylinder is parallel to the blanking cylinder (20), the blanking cylinder air cylinder further comprises an air cylinder piston (5), the pressurizing cylinder air cylinder is embedded in the pressurizing cylinder air cylinder, the air cylinder piston (5) is connected with a piston rod, the piston rod extends out of the pressurizing cylinder air cylinder to point to the bottom plate (13), one end of the piston rod of the air cylinder piston (5) extends out of the pressurizing cylinder air cylinder to be connected with an upper cup (6) parallel to the blanking cylinder (20), the piston rod of the air cylinder piston (5) extends into the upper cup (6), the lower cup (7) falls into the bottom plate (13) and is pushed to the lower part of the upper cup (6) through the pushing plate (16), the bottom plate (13) is positioned at the bottom of one side far away from the blanking cylinder (20) and is further provided with a collecting barrel (9) for collecting the lower cup (7), and the lower cup (7) is pushed to the lower cup (6) from the lower part of the blanking cylinder (20) through the pushing plate (16) and then is pushed to fall into the collecting barrel (9); the bottom plate (13) is provided with a lower cup body support (8), the lower cup body support (8) is positioned below the upper cup body (6), the lower cup body (7) can be pushed to enable the lower cup body (7) to be positioned on the lower cup body support (8), the lower cup body (7) is tightly abutted against the inverted concave chute when the lower cup body (7) is positioned on the lower cup body support (8), and the height of the lower cup body (7) and the bottom of the inverted concave chute are positioned at the same level; the bottom of the lower cup body support (8) is also provided with a water falling through hole, the water falling through hole penetrates through the bottom plate (13), a water cup (10) is also arranged below the bottom plate (13), and a water receiving funnel opposite to the water falling through hole is arranged on one side of the water cup (10);
the pressurizing barrel pneumatic cylinder comprises a pressurizing barrel pneumatic cylinder base (1), the pressurizing barrel pneumatic cylinder base (1) is connected with a pneumatic cylinder outer cylinder (2), one end, far away from the pressurizing barrel pneumatic cylinder base (1), of the pneumatic cylinder outer cylinder (2) is provided with a pressurizing barrel pneumatic cylinder top seat (3), the pneumatic cylinder outer cylinder (2) is parallel to the blanking cylinder (20), the pressurizing barrel pneumatic cylinder comprises a pneumatic cylinder piston (5) embedded in the pneumatic cylinder outer cylinder (2), and a piston rod of the pneumatic cylinder piston (5) penetrates through the pressurizing barrel pneumatic cylinder top seat (3) to extend out of the pneumatic cylinder outer cylinder (2); the pneumatic cylinder top seat (3) of the pressurizing barrel is also connected with a pressurizing cylinder support frame (4), a round hole matched with a piston rod of the pneumatic cylinder piston (5) is formed in the surface of the pressurizing cylinder support frame (4), and the piston rod of the pneumatic cylinder piston (5) extends out of the pressurizing cylinder support frame (4) to be connected with the upper cup body (6);
a density measuring mechanism (23) is further arranged on one side of the bottom plate (13) positioned on the collecting barrel (9), and a six-speed viscosity measuring mechanism (21) is further arranged on the surface of the pushing plate (16);
the density measuring mechanism (23) comprises a slurry flow pipeline and a density sensor, wherein the slurry flow pipeline is communicated with the collecting barrel (9);
the six-speed viscosity measurement mechanism (21) comprises six-speed water containing cups (24), an agitating hammer head shaft (25) is embedded at the opening of each six-speed water containing cup (24), and an agitating jacket (26) is sleeved outside each agitating hammer head shaft (25);
the device comprises a six-speed supporting table middle plate (28), wherein the surface of the six-speed supporting table middle plate (28) is provided with a six-speed box body (29), the bottom of the six-speed supporting table middle plate (28) is further provided with a six-speed measuring motor (34), the six-speed measuring motor (34) stretches into the six-speed box body (29), a main shaft of the six-speed measuring motor (34) is perpendicular to the six-speed supporting table middle plate (28), one side of the six-speed measuring motor (34) is further provided with a six-speed central shaft (30), the six-speed central shaft (30) is parallel to the main shaft of the six-speed measuring motor (34), the end part of the main shaft of the six-speed central shaft (34) is connected with a gear, the shaft body of the six-speed central shaft (30) is provided with a gear A meshed with the gear, the bottom of the six-speed supporting table middle plate (28) stretches out, and the bottom of the six-speed supporting table middle plate is fixedly connected with a stirring hammer head (25), and one side of the six-speed supporting table middle plate (28) is further provided with a six-speed supporting table middle plate fixing side plate (32) perpendicular to the six-speed central shaft;
the bottom of the six-speed supporting table middle plate (28) is also provided with a six-speed supporting plate lower plate (27), the six-speed supporting plate lower plate (27) is parallel to the six-speed supporting table middle plate (28), the part of the six-speed central shaft (30) extending out of the six-speed supporting table middle plate (28) is also sleeved with an agitating hammer head shaft fixing sleeve (35), and the agitating hammer head shaft fixing sleeve (35) penetrates through the six-speed supporting plate lower plate (27) to be in threaded connection with the agitating sleeve (26).
2. The portable mud analysis instrument well site test stand according to claim 1, wherein supports matched with two ends of a thrust screw (11) are arranged on the bottom plate (13), two ends of the thrust screw (11) are connected with the supports through movable shafts, and one end of the thrust screw (11) is further connected with a screw motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141458.0A CN112444465B (en) | 2020-10-22 | 2020-10-22 | Portable mud analytical instrument well site test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141458.0A CN112444465B (en) | 2020-10-22 | 2020-10-22 | Portable mud analytical instrument well site test bench |
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| Publication Number | Publication Date |
|---|---|
| CN112444465A CN112444465A (en) | 2021-03-05 |
| CN112444465B true CN112444465B (en) | 2023-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011141458.0A Active CN112444465B (en) | 2020-10-22 | 2020-10-22 | Portable mud analytical instrument well site test bench |
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| CN (1) | CN112444465B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219339A (en) * | 2017-07-28 | 2017-09-29 | 中石化石油工程技术服务有限公司 | Drilling fluid field assay chemically examines operating desk |
| CN207850866U (en) * | 2018-03-01 | 2018-09-11 | 陇东学院 | The fast rotational viscometer of one kind six |
| CN109443988A (en) * | 2018-12-05 | 2019-03-08 | 河海大学 | A kind of test equipment and test method of coarse-grained soil rheological behavior |
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Effective date of registration: 20231207 Address after: 710200 room 901, unit 1, building 48, Jiujing City, west side of Luyuan Avenue, Gaoling District, Xi'an, Shaanxi Province Patentee after: Xi'an lanxihui Electric Technology Co.,Ltd. Address before: 710089 No. 48 Renmin West Road, Yanliang District, Xi'an City, Shaanxi Province Patentee before: XI'AN AERONAUTICAL POLYTECHNIC INSTITUTE |