CN112444465A - Portable mud analytical instrument well site test bench - Google Patents
Portable mud analytical instrument well site test bench Download PDFInfo
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- CN112444465A CN112444465A CN202011141458.0A CN202011141458A CN112444465A CN 112444465 A CN112444465 A CN 112444465A CN 202011141458 A CN202011141458 A CN 202011141458A CN 112444465 A CN112444465 A CN 112444465A
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000004458 analytical method Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 20
- 238000007790 scraping Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 6
- 239000002002 slurry Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000007788 liquid Substances 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
- 238000001739 density measurement Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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
-
- 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
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- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Dispersion Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a portable mud analysis instrument well site test bed which comprises a loss-taking measurement mechanism, wherein the loss-taking measurement mechanism comprises a bottom plate, pushing guide rails parallel to two sides of the bottom plate are arranged on the bottom plate, screw rod sliding blocks matched with the guide rails are also arranged on the guide rails, a thrust screw rod is positioned on the bottom plate and is parallel to the guide rails, a thrust screw rod nut is further sleeved on the thrust screw rod and is fixedly connected with the screw rod sliding blocks, the thrust nut is also connected with a pushing plate, and the pushing plate is parallel to the bottom plate; the bottom plate is also provided with a blanking barrel vertical to the bottom plate; a pressure barrel pneumatic cylinder is further arranged on one side, away from the material pushing plate, of the material dropping barrel, the piston end of the pneumatic cylinder is connected with a cup body parallel to the pressure barrel, and a collecting barrel is further arranged on one side, away from the material dropping barrel, of the bottom plate of the pressure barrel pneumatic cylinder; one side of the bottom plate, which is positioned on the collecting barrel, is also provided with a density measuring mechanism, and the surface of the material pushing plate is also provided with a 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
Since petroleum is called "industrial blood" and is an important strategic reserve in the country, it is very important to grasp the petroleum extraction technology. The exploration phase is divided into a pre-exploration phase, an initial exploration phase and a detailed exploration phase, wherein the main task of the detailed exploration phase is to further drill and open up a production experimental area in an oil-containing area roughly defined by the initial exploration, the geological characteristics of an oil-gas reservoir (oil-containing layer change rule, pressure system and yield dynamic, oil, gas and water conditions) are studied in detail, the reserve is calculated, all necessary data are obtained for oil reservoir development, and the problems of large volume, complex operation process, time and labor waste and the like exist in the existing mud analyzer.
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 are sequentially carried out, the whole process is automated and closely linked, and the problems of complex operation process, time and labor waste and the like are solved.
The technical scheme adopted by the invention is that the portable mud analysis instrument well site test bed comprises a loss-taking measurement mechanism, wherein the loss-taking measurement mechanism comprises a bottom plate, pushing guide rails parallel to two sides of the bottom plate are arranged on the bottom plate, screw sliders matched with the guide rails are also arranged on the guide rails, the portable mud analysis instrument well site test bed also comprises a thrust screw, the thrust screw is positioned on the bottom plate and is parallel to the guide rails, the thrust screw is positioned above the guide rails, a thrust screw nut is also sleeved on the thrust screw, the thrust screw nut is fixedly connected with the screw sliders, one side of the thrust nut, far away from the screw sliders, is also connected with a material pushing plate, and the material pushing plate is;
the bottom plate is also provided with a blanking barrel vertical to the bottom plate, and the material pushing plate is positioned at the bottom of the blanking barrel;
one side that the scraping wings was kept away from to the blanking section of thick bamboo still is provided with pressurization bucket pneumatic cylinder, pressurization bucket pneumatic cylinder is parallel with the blanking section of thick bamboo, the pneumatic cylinder piston of pressurization bucket pneumatic cylinder stretches out the directional bottom plate of pneumatic cylinder, the one end that the pneumatic cylinder piston stretches out the pneumatic cylinder is connected with the last cup parallel with the blanking section of thick bamboo, the pneumatic cylinder piston stretches into in the cup, still be provided with the lower cup relative with last cup on the bottom plate, one side that the bottom plate is located pressurization bucket pneumatic cylinder and keeps away from the blanking section of thick.
The invention is also characterized in that:
wherein, the bottom plate is provided with a support matched with the two ends of the thrust screw rod, the two ends of the thrust screw rod are both connected with the support through a movable shaft, and one end of the thrust screw rod is also connected with a screw rod motor;
the bottom of the blanking barrel is also provided with an inverted concave chute communicated with the blanking barrel, the open end of the inverted concave chute is fixedly connected with the bottom plate, the material pushing plate extends into the inverted concave chute, and two sides in the inverted concave chute are respectively provided with chutes matched with the material pushing plate;
the automatic feeding device comprises a feeding barrel, a pressurizing barrel pneumatic cylinder, a cylinder outer barrel, a cylinder piston and a cylinder outer barrel, wherein the pressurizing barrel pneumatic cylinder comprises a pressurizing barrel pneumatic cylinder base, the pressurizing barrel pneumatic cylinder base is connected with the cylinder outer barrel, one end, far away from the pressurizing barrel pneumatic cylinder base, of the cylinder outer barrel is provided with a pressurizing barrel pneumatic cylinder top;
the top seat of the pressurizing barrel pneumatic cylinder 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 pneumatic cylinder piston, and the pneumatic cylinder piston extends out of the pressurizing cylinder support frame to be connected with the upper cup body;
wherein, a lower cup body support is arranged on the bottom plate, the lower cup body is positioned in the lower cup body support, the lower cup body is tightly close to 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;
wherein the bottom of the lower cup body support is also provided with a water falling through hole which passes through the base, a water measuring cup is also arranged below the base, and one side of the water measuring cup is provided with a water receiving funnel opposite to the water falling port;
wherein, one side of the bottom plate, which is positioned at the collecting barrel, 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 circulation pipeline and a density sensor, and the slurry circulation pipeline is communicated with the collecting barrel;
the six-speed viscosity measuring mechanism comprises a six-speed water containing cup, a stirring hammer head shaft is embedded at an opening of the six-speed water containing cup, and a stirring outer sleeve is sleeved outside the stirring hammer head shaft;
the six-speed measuring device also comprises a six-speed supporting table middle plate which is horizontally arranged, a six-speed box body is arranged on the surface of the six-speed supporting table middle plate, a six-speed measuring motor is further arranged at the bottom of the six-speed supporting table middle plate, the six-speed measuring motor (34) extends into the six-speed box body, a spindle of the six-speed measuring motor is perpendicular 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, the six-speed central shaft is parallel to the spindle of the six-speed measuring motor, a gear is connected to the end of the spindle 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 extends out of the bottom of the six-speed;
six fast backup pad hypoplastron still are provided with to six fast supporting bench medium plate bottoms, and six fast backup pad hypoplastron are parallel with six fast supporting bench medium plates, and the part that six fast center pin stretches out six fast supporting bench medium plates still overlaps and is equipped with and stirs the fixed overcoat of hammer head axle, stirs the fixed overcoat of hammer head axle and passes six fast backup pad hypoplastron and stirs overcoat threaded connection.
The invention has the beneficial effects that:
the portable mud analysis instrument well site test bed reduces the volume of the instrument, is convenient to store and transport, optimizes the structure of the instrument, enables three mechanisms to be sequentially carried out, is closely connected in a full automation way, and solves the problems of complex operation process, time and labor waste and the like.
Drawings
FIG. 1 is a schematic diagram of a loss of filter measurement mechanism in a portable mud analysis instrument well site test stand according to the present invention;
FIG. 2 is a schematic diagram of a density measurement mechanism in a portable mud analysis instrument wellsite test stand of the present invention;
FIG. 3 is a schematic diagram of a portable mud analysis instrument wellsite test stand of the present invention;
FIG. 4 is a schematic diagram of a six speed viscosity measurement mechanism in a portable mud analysis instrument well site test stand of the present invention;
FIG. 5 is a schematic view of the overall assembly of a portable mud analysis instrument wellsite test stand of the present invention.
In the figure, 1, a base of a pressure barrel and a pressure cylinder, 2, an outer cylinder, 3, a top seat of the pressure barrel and the pressure cylinder, 4, a support frame of the pressure cylinder, 5, a piston of the pressure cylinder, 6, an upper cup body, 7, a lower cup body, 8, a support seat of the lower cup body, 9, a collecting barrel, 10, a water measuring cup, 11, a thrust screw, 12, a material pushing guide rail, 13, a bottom plate, 14, a support of the thrust screw, 15, a screw motor, 16, a material pushing plate, 17, a thrust screw nut, 18, a screw slider, 19, a blanking seat, 20, a blanking barrel, 21, a six-speed viscosity measuring mechanism, 22, a loss measuring mechanism, 23, a density measuring mechanism, 24, a six-speed water containing cup, 25, a stirring hammer shaft, 26, a stirring outer sleeve, 27, a lower plate of a six-speed support plate, 28, a six-speed middle plate, 29, a six-speed box support table, 30, a six-speed central, 33. the six-speed support column consists of a six-speed support column 34, a six-speed measuring motor 35 and a stirring hammer head shaft fixing sleeve.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides a portable mud analysis instrument well site test bed, as shown in figures 1 and 3, comprising a loss-considered measuring mechanism 22, wherein the loss-considered measuring mechanism 22 comprises a bottom plate 13, a material-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 guide rail 12 is also arranged on the guide rail 12, the portable mud analysis instrument well site test bed also comprises a thrust screw 11, the thrust screw 11 is positioned on the bottom plate 13 and is parallel to the guide rail 12, the thrust screw 11 is positioned above the guide rail 12, a support matched with two ends of the thrust screw 11 is arranged on the bottom plate 13, two ends of the thrust screw 11 are both connected with the support through a movable shaft, 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, a material-pushing plate 16, the material pushing plate 16 is parallel to the bottom plate 13;
the bottom plate 13 is also provided with a blanking barrel 20 vertical to the bottom plate 13, and the material pushing plate 16 is positioned at the bottom of the blanking barrel 20; the bottom of the charging chute 20 is also provided with an inverted concave chute communicated with the charging chute, the open end of the inverted concave chute is fixedly connected with the bottom plate 13, the material pushing plate 16 extends into the inverted concave chute, and the two sides in the inverted concave chute are respectively provided with chutes matched with the material pushing plate 16;
a pressurizing barrel pneumatic cylinder is further arranged on one side, away from the material pushing plate 16, of the blanking barrel 20 and is parallel to the blanking barrel 20, a pneumatic cylinder piston 5 of the pressurizing barrel pneumatic cylinder extends out of the pneumatic cylinder and points to the bottom plate 13, one end, extending out of the pneumatic cylinder, of the pneumatic cylinder piston 5 is connected with an upper cup body 6 parallel to the blanking barrel 20, the pneumatic cylinder piston 5 extends into the upper cup body 6, a lower cup body 7 opposite to the upper cup body 6 is further arranged on the bottom plate 13, and a collecting barrel 9 is further arranged on one side, away from the blanking barrel 20, of the bottom plate 13, of;
the pressurizing barrel and air cylinder comprises a pressurizing barrel and air cylinder base 1, the pressurizing barrel and air cylinder base 1 is connected with an air cylinder outer barrel 2, one end, away from the pressurizing barrel and air cylinder base 1, of the air cylinder outer barrel 2 is provided with a pressurizing barrel and air cylinder top seat 3, the air cylinder outer barrel 2 is perpendicular to a blanking barrel 20, the air cylinder outer barrel also comprises an air cylinder piston 5 embedded in the air cylinder outer barrel 2, the air cylinder piston 5 penetrates through the pressurizing barrel and air cylinder top seat 3 to extend out of the air cylinder outer barrel 2, the pressurizing barrel and air cylinder top seat 3 is also connected with a pressurizing air cylinder supporting frame 4, the surface of the pressurizing air cylinder supporting frame 4 is provided with a round hole;
a lower cup support 8 is arranged on the bottom plate 13, the lower cup 7 is positioned at the north of the lower cup support 8, the lower cup 7 is tightly close to the inverted concave chute, and the height of the lower cup 7 is at the same horizontal height with the bottom of the inverted concave chute;
the bottom of the lower cup body support 8 is also provided with a water falling through hole which penetrates through the base 13, a water measuring cup 10 is also arranged below the base 13, and one side of the water measuring cup 10 is provided with a water receiving funnel opposite to the water falling port.
As shown in fig. 5, a density measuring mechanism 23 is further disposed on one side of the bottom plate 13 on the collecting barrel, and a six-speed viscosity measuring mechanism 21 is further disposed on the surface of the material pushing plate 16;
as shown in fig. 2, the density measuring means 23 comprises a slurry flow conduit and a density sensor, the slurry flow conduit communicating with the collecting vessel 9.
As shown in fig. 4, the six-speed viscosity measuring mechanism 21 includes a six-speed water containing cup 24, an agitating hammer head shaft 25 is embedded at an opening of the six-speed water containing cup 24, and an agitating outer sleeve 26 is further sleeved outside the agitating hammer head shaft 25;
the six-speed support platform middle plate 28 is horizontally arranged, a six-speed box body 29 is arranged on the surface of the six-speed support platform middle plate 28, a six-speed measuring motor 34 is further arranged at the bottom of the six-speed support platform middle plate 28, the six-speed measuring motor 34 extends into the six-speed box body 29, a spindle of the six-speed measuring motor 34 is perpendicular to the six-speed support platform middle plate 28, a six-speed central shaft 30 is further arranged on one side of the six-speed measuring motor 34, the six-speed central shaft 30 is parallel to the spindle of the six-speed measuring motor 34, a gear is connected to the end portion of the spindle of the six-speed measuring motor 34, a gear A meshed with the gear is arranged on the shaft body of the six-speed central shaft 30, the six-speed central shaft 30 extends out of the bottom of the six-speed support platform middle plate 28 and is fixedly connected with the stirring hammer;
the bottom of the six-speed support platform middle plate 28 is further provided with a six-speed support plate lower plate 27, the six-speed support plate lower plate 27 is parallel to the six-speed support platform middle plate 28, a stirring hammer head shaft fixing outer sleeve 35 is further sleeved on a part of the six-speed central shaft 30 extending out of the six-speed support platform middle plate 28, and the stirring hammer head shaft fixing outer sleeve 35 penetrates through the six-speed support plate lower plate 27 to be in threaded connection with the stirring outer sleeve 26.
The working process of the invention is as follows:
as shown in fig. 1 and fig. 2, the six-speed viscosity measuring mechanism 21 extracts slurry liquid from the ground and firstly enters the density measuring mechanism 23, a density measuring sensor in the density measuring mechanism 23 detects the density of the extracted slurry, and after the density is accurately measured, the slurry is extracted and injected into the six-speed viscosity measuring mechanism 21 to measure the viscosity through torque change by utilizing the relative rotation between the fixed outer sleeve and the rotating inner sleeve at 10 r \ min, 50 r \ min, 100 r \ min, 200 r \ min, 300 r \ min and 400 r \ min; as shown in fig. 4, the fluid loss measuring mechanism 22 is used for detecting the fluid loss of the mud slurry after the mud slurry passes through the six-speed viscosity measuring mechanism 21 and is pumped into a cup body of the fluid loss measuring mechanism 22 to be pressurized and pass through the drilling filter paper and the filter screen; the working principle is as follows: the filter loss measuring mechanism 22 is composed of a supporting plate bottom plate 13, a thrust screw rod 11, a material pushing plate 16, a blanking seat 19, a blanking barrel 20, a pressurized upper cup body 6, a pressurized lower cup body 7, a pressure pneumatic cylinder, a pressurized lower cup body supporting seat 8, a blanking hole and a cylinder supporting seat 4, when the viscosity of slurry is measured by the six-speed viscosity measuring mechanism 21, the thrust screw rod motor 15 is started to push the material pushing plate 16 forwards, the material pushing plate 16 pushes the lower cup body 7 falling into the blanking seat 19 to move forwards until the material pushing plate is pushed to the lower part of the pressurized upper cup body 6 to stop, then the thrust screw rod motor 15 drives the material pushing plate 16 to retreat to the opening of the blanking seat 19 to stop, the pneumatic cylinder pushes the pressurized upper cup body 6 to move downwards to be tightly pressed on the pressurized lower cup body 7, then the slurry is pumped into the pressurized upper cup body 6 from the six-speed viscosity measuring mechanism 21 to be pressurized for a pressurization test, the pressurization pressure is 0.69 MPa, and the liquid in the And finally, the thrust screw 11 drives the material pushing plate 16 to return to the initial position, the cup body 7 is pressed down in the blanking barrel 20 and naturally falls into a blanking seat 19 under the action of natural gravity, and the next preparation for measuring the filtration loss under pressurization is carried out.
Claims (10)
1. A portable mud analysis instrument well site test bench is characterized by comprising a loss filter measuring mechanism (22), wherein the loss filter measuring mechanism (22) comprises a bottom plate (13), the bottom plate (13) is provided with material pushing guide rails (12) which are parallel to the two sides of the bottom plate (13), the guide rail (12) is also provided with a screw slide block (18) matched with the guide rail and a thrust screw (11), the thrust screw (11) is positioned on the bottom plate (13) and is parallel to the guide rail (12), the thrust screw (11) is positioned above the guide rail (12), the thrust screw (11) is also sleeved with a thrust screw nut (17), the thrust screw nut (17) is fixedly connected with the screw slider (18), one side, far away from the screw slider (18), of the thrust screw nut (17) is also connected with a material pushing plate (16), and the material pushing plate (16) is parallel to the bottom plate (13);
the bottom plate (13) is also provided with a blanking barrel (20) vertical to the bottom plate (13), and the material pushing plate (16) is positioned at the bottom of the blanking barrel (20);
one side that scraping wings (16) were kept away from to feed cylinder (20) still is provided with pressurization bucket pneumatic cylinder, pressurization bucket pneumatic cylinder is parallel with the feed cylinder (20) that falls, directional bottom plate (13) are stretched out in pneumatic cylinder piston (5) of pressurization bucket pneumatic cylinder, and the one end that pneumatic cylinder piston (5) stretched out the pneumatic cylinder is connected with and goes up cup (6) parallel with feed cylinder (20) that falls, in pneumatic cylinder piston (5) stretched into cup (6), still be provided with lower cup (7) relative with last cup (6) on bottom plate (13), one side that feed cylinder (20) were kept away from to bottom plate (13) lie in pressurization bucket pneumatic cylinder still is provided with collecting vessel (9).
2. The portable mud analysis instrument well site test bed as claimed in claim 1, wherein the bottom plate (13) is provided with a support matched with two ends of the thrust screw (11), two ends of the thrust screw (11) are connected with the support through a movable shaft, and one end of the thrust screw (11) is further connected with a screw motor (15).
3. The portable mud analysis instrument well site test bed as claimed in claim 1, wherein the bottom of the blanking barrel (20) is further provided with an inverted concave chute communicated with the blanking barrel, an open end of the inverted concave chute is fixedly connected with the bottom plate (13), the material 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 material pushing plate (16).
4. The portable mud analysis instrument well site test bench of claim 1, wherein the pressurization barrel pneumatic cylinder comprises a pressurization barrel pneumatic cylinder base (1), the pressurization barrel pneumatic cylinder base (1) is connected with an outer cylinder barrel (2), one end of the pneumatic cylinder outer cylinder (2) far away from the pressurization barrel pneumatic cylinder base (1) is provided with a pressurization barrel pneumatic cylinder top seat (3), the pneumatic cylinder outer cylinder (2) is perpendicular to the blanking cylinder (20), the portable mud analysis instrument well site test bench further comprises a pneumatic cylinder piston (5) embedded in the pneumatic cylinder outer cylinder (2), and the pneumatic cylinder piston (5) penetrates through the pressurization barrel pneumatic cylinder top seat (3) and extends out of the pneumatic cylinder outer cylinder (2).
5. The portable mud analysis instrument well site test bed as claimed in claim 1 or 4, wherein the top seat (3) of the pressurized barrel and the pneumatic cylinder top seat is further connected with a pressurized cylinder support frame (4), a circular hole matched with the pneumatic cylinder piston (5) is formed in the surface of the pressurized cylinder support frame (4), and the pneumatic cylinder piston (5) extends out of the pressurized cylinder support frame (4) to be connected with the upper cup body (6).
6. A portable mud analysis instrument wellsite test stand according to claim 1 or 3 wherein the floor (13) has a lower cup mount (8) disposed thereon, the lower cup (7) being located north of the lower cup mount (8) and the lower cup (7) abutting the inverted concave chute, the lower cup (7) being at a level with the bottom of the inverted concave chute.
7. The portable mud analysis instrument well site test bed as claimed in claim 6, wherein a water falling through hole is further formed in the bottom of the lower cup body support (8), the water falling through hole penetrates through the base (13), a water measuring cup (10) is further arranged below the base (13), and a water receiving funnel opposite to the water falling port is arranged on one side of the water measuring cup (10).
8. The portable mud analysis instrument well site test stand of claim 1, wherein the bottom plate (13) is further provided with a density measuring mechanism (23) on one side of the collection barrel (9), and the surface of the material pushing plate (16) is further provided with a six-speed viscosity measuring mechanism (21).
9. A portable mud analysis instrument wellsite test rig as claimed in claim 8 wherein said density measuring means (23) comprises a mud flow conduit and a density sensor, said mud flow conduit communicating with the collection vessel (9).
10. The portable mud analysis instrument well site test bench of claim 8, wherein the six-speed viscosity measuring mechanism (21) comprises a six-speed water containing cup (24), a stirring hammer head shaft (25) is embedded at an opening of the six-speed water containing cup (24), and a stirring outer sleeve (26) is further sleeved on the outer side of the stirring hammer head shaft (25);
the device also comprises a six-speed supporting platform middle plate (28) which is horizontally arranged, a six-speed box body (29) is arranged on the surface of the six-speed supporting platform middle plate (28), a six-speed measuring motor (34) is also arranged at the bottom of the six-speed supporting platform middle plate (28), the six-speed measuring motor (34) extends into the six-speed box body (29), and the main shaft of the six-speed measuring motor (34) is vertical to the middle plate (28) of the six-speed supporting platform, one side of the six-speed measuring motor (34) is also 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 measuring motor (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 six-speed central shaft (30) extends out of the bottom of the six-speed support platform middle plate (28) and is fixedly connected with the stirring hammer head shaft (25), a six-speed support platform middle plate fixing side plate (32) perpendicular to the six-speed support platform middle plate (28) is further arranged on one side of the six-speed support platform middle plate;
six fast backup pad hypoplastron (27) still are provided with to six fast supporting bench middle plates (28) bottom, and six fast backup pad hypoplastron (27) are parallel with six fast supporting bench middle plates (28), and six fast center pin (30) stretch out six fast supporting bench middle plates (28) the part still overlaps and is equipped with and stirs hammer head axle fixed overcoat (35), stirs hammer head axle fixed overcoat (35) and passes six fast backup pad hypoplastron (27) and stirs overcoat (26) threaded connection.
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 |
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| 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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| CN112444465A true CN112444465A (en) | 2021-03-05 |
| CN112444465B CN112444465B (en) | 2023-05-05 |
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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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