CN210108673U - Two-phase flow testing device - Google Patents
Two-phase flow testing device Download PDFInfo
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- CN210108673U CN210108673U CN201921080031.7U CN201921080031U CN210108673U CN 210108673 U CN210108673 U CN 210108673U CN 201921080031 U CN201921080031 U CN 201921080031U CN 210108673 U CN210108673 U CN 210108673U
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Abstract
The utility model relates to a two-phase flow technical field just discloses a two-phase flow testing arrangement, including supporting seat, connector, adjusting device, rack, gas transmission device, bi-pass pipeline and infusion set, the top of supporting seat is connected with the bottom of connector, adjusting device is located the inboard of connector, adjusting device's top is connected with the bottom of rack, the bi-pass pipeline is located the inboard of rack, the left surface of rack is provided with standing groove one, and gas transmission device is located the inside of standing groove one, the right flank of rack is provided with standing groove two, and infusion set is located the inside of standing groove two. The utility model provides an unable adjustment to the pipeline angle to cause the inside oil of pipeline to appear the phenomenon of stifled pipe, thereby lead to the operation personnel can't accurate know the rheological characteristic and the law that flows of oil gas two-phase flow at intraductal, consequently unreasonable to the design of oil gas mixed transportation pipeline, and there is the potential safety hazard in the operation process.
Description
Technical Field
The utility model relates to a two-phase flow technical field specifically is two-phase flow testing arrangement.
Background
The large-scale petroleum and natural gas exploitation drives the construction of a large-scale domestic oil and gas gathering and transportation pipe network to be called in the whole transportation process of a long-distance transportation pipeline, and the angle of the pipeline cannot be adjusted, so that the phenomenon that oil inside the pipeline is blocked is caused, and the rheological property and the flowing rule of oil and gas two-phase flow flowing in the pipeline cannot be accurately known by operating personnel, so that the design of an oil and gas mixed transportation pipeline is unreasonable, and potential safety hazards exist in the operation process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-phase flow testing arrangement reaches the rheological characteristic and the flow law of accurate understanding oil gas two-phase flow at intraductal flow, consequently has the purpose of important realistic meaning to the optimal design and the safe operation of oil gas mixture transport pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: two-phase flow testing arrangement, including supporting seat, connector, adjusting device, rack, gas transmission device, bi-pass pipeline and infusion set, the top of supporting seat is connected with the bottom of connector, adjusting device is located the inboard of connector, adjusting device's top is connected with the bottom of rack, the bi-pass pipeline is located the inboard of rack, the left surface of rack is provided with standing groove one, and gas transmission device is located the inside of standing groove one, the right flank of rack is provided with standing groove two, and infusion set is located the inside of standing groove two.
Preferably, adjusting device includes electric putter, connecting seat, support frame, slider and link, and electric putter's output is connected with the bottom of connecting seat, and the both sides of connecting seat are connected with the face that the slider of both sides is relative, and the top of connecting seat is connected with the bottom of support frame, and the top of support frame is connected with the bottom of link, and the inner wall of connecting body is provided with the spout, and the inside of spout is connected with the surface of slider.
Preferably, the gas transmission device comprises a gas transmission pipe, an air extractor and a gas inlet connecting pipe, wherein a gas inlet of the gas transmission pipe is connected with a gas outlet of the air extractor, and a gas inlet of the air extractor is connected with a gas outlet of the gas inlet connecting pipe.
Preferably, the infusion device comprises an infusion tube, a liquid pump and a liquid inlet tube, wherein a liquid inlet of the infusion tube is connected with a liquid outlet of the liquid pump, and a liquid inlet of the liquid pump is connected with a liquid outlet of the liquid inlet tube.
Preferably, the inboard bottom of rack is connected with spacing, and spacing top is connected with the supporting pad, the top of supporting pad and the surface connection of bi-pass pipeline.
Preferably, the inner wall of the placing rack is connected with an elastic telescopic rod, and the opposite surfaces of the elastic telescopic rods at the two sides are connected with the opposite surfaces of the limiting pads at the two sides.
Preferably, the inlet and outlet of the two-way pipeline are connected with a transparent pipeline, and the inner wall of the two-way pipeline is connected with a pressure gauge.
The utility model provides a two-phase flow testing arrangement. The method has the following beneficial effects:
(1) the utility model discloses a with the export of transparent pipe and the access connection of bi-pass pipeline, again with the import of transparent pipe and the exit linkage of bi-pass pipeline, make whole pipeline form the situation of gyration, the operation personnel only need through transparent pipe alright observe the rheological property and the flow law of oil gas two-phase flow at intraductal flow, setting through the aspiration pump, through the gas-supply pipe with admit air the setting of takeover alright make gas enter into the pipeline inside, set up through the drawing liquid pump after that, and the cooperation of transfer line and feed liquor pipe, the manometer sets up the inside pressure value of direct demonstration pipeline, alright make inside the oil admission pipeline, thereby make oil and gas revolve in the pipeline, thereby be convenient for the operation personnel more comprehensive survey the rheological property and the flow law of oil gas two-phase flow at intraductal flow.
(2) The utility model discloses a, the utility model discloses a setting of rack, the operation personnel only need place the bi-pass pipeline on the backup pad, possess the extensibility because of elastic telescopic rod, consequently when the bi-pass pipeline is placed on the backup pad, spacing pad can play fixed effect to the bi-pass pipeline, only need start electric putter after that, operation through electric putter, and the connecting seat, the cooperation of spout and slider, make carrying out reciprocating motion that the support frame can be stable, consequently, change the height of bi-pass pipeline, thereby prevented that oil gas from appearing the phenomenon emergence of jam in inside, consequently, the optimal design and the safe operation to oil gas mixing transportation pipeline have the purpose of important realistic meaning.
Drawings
Fig. 1 is a sectional view of the present invention;
FIG. 2 is a left side view of the present invention;
fig. 3 is a right side view of the present invention.
In the figure: the device comprises a supporting seat 1, a connecting body 2, an adjusting device 3, a placing frame 4, an air delivery device 5, a two-way pipeline 6, an air delivery device 7, a supporting pad 8, a limiting frame 9, a pressure gauge 10, a transparent pipeline 11, a first placing groove 12, a second placing groove 13, an elastic telescopic rod 14, a limiting pad 15, an electric push rod 301, a sliding chute 302, a connecting seat 303, a supporting frame 304, a sliding block 305, a connecting frame 306, an air delivery pipe 501, an air extractor 502, an air inlet connecting pipe 503, an air inlet connecting pipe 701, an air delivery pipe 702, a liquid extraction pump 703 and an.
Detailed Description
As shown in fig. 1-3, the utility model provides a technical solution: two-phase flow testing arrangement, including supporting seat 1, the connector 2, adjusting device 3, rack 4, gas transmission device 5, bi-pass pipeline 6 and infusion set 7, the top of supporting seat 1 and the bottom fixed connection of connector 2, adjusting device 3 is located the inboard of connector 2, adjusting device 3's top and rack 4's bottom fixed connection, bi-pass pipeline 6 is located rack 4's inboard, standing groove one 12 has been seted up to rack 4's left surface, gas transmission device 5 is located the inside of standing groove one 12, standing groove two 13 has been seted up to rack 4's right flank, infusion set 7 is located the inside of standing groove two 13.
Further, adjusting device 3 includes electric putter 301, connecting seat 303, support frame 304, slider 305 and link 306, electric putter 301's output and the bottom fixed connection of connecting seat 303, the both sides of connecting seat 303 and the relative face fixed connection of the slider 305 of both sides, the top of connecting seat 303 and the bottom fixed connection of support frame 304, the top of support frame 304 and the bottom fixed connection of link 306, spout 302 has been seted up to the inner wall of connector 2, the inside of spout 302 and the surface swing joint of slider 305.
Further, the gas transmission device 5 comprises a gas transmission pipe 501, an air extractor 502 and a gas inlet connecting pipe 503, wherein a gas inlet of the gas transmission pipe 501 is fixedly connected with a gas outlet of the air extractor 502, and a gas inlet of the air extractor 502 is fixedly connected with a gas outlet of the gas inlet connecting pipe 503.
Further, the infusion device 7 comprises an infusion tube 701, a liquid pump 702 and a liquid inlet tube 703, wherein a liquid inlet of the infusion tube 701 is fixedly connected with a liquid outlet of the liquid pump 702, and a liquid inlet of the liquid pump 702 is fixedly connected with a liquid outlet of the liquid inlet tube 703.
Further, the inboard bottom fixedly connected with of rack 4 spacing 9, the top fixedly connected with supporting pad 8 of spacing 9, the top of supporting pad 8 and the surface swing joint of bi-pass pipeline 6.
Further, the inner wall fixedly connected with elasticity telescopic link 14 of rack 4, the face fixedly connected with that the face that the elasticity telescopic link 14 of both sides is relative and the spacing pad 15 of both sides back on the back mutually.
Further, an inlet and an outlet of the two-way pipeline 6 are fixedly connected with a transparent pipeline 11, and the inner wall of the two-way pipeline 6 is fixedly connected with a pressure gauge 10.
When in use, the outlet of the transparent pipeline 11 is connected with the inlet of the two-way pipeline 6, and then the inlet of the transparent pipeline 11 is connected with the outlet of the two-way pipeline 6, so that the whole pipeline forms a rotary condition, an operator can observe the rheological property and the flow rule of the oil-gas two-phase flow flowing in the pipeline only through the transparent pipeline 11, the gas can enter the pipeline through the arrangement of the air suction pump 502 and the air inlet connecting pipe 503, then the pressure value in the pipeline can be directly displayed through the arrangement of the liquid suction pump 702 and the matching of the liquid conveying pipe 701 and the liquid inlet pipe 703, so that the oil can enter the pipeline, the oil and the gas can rotate in the pipeline, the operator can more comprehensively observe the rheological property and the flow rule of the oil-gas two-phase flow flowing in the pipeline, through the arrangement of the placing frame 4, the operation personnel only need place bi-pass pipeline 6 on supporting pad 8, possess the extensibility because of elasticity telescopic link 14, consequently when bi-pass pipeline 6 is placed on supporting pad 8, spacing pad 15 can play fixed effect to bi-pass pipeline 6, only need start electric putter 301 after that, through electric putter 301's operation, and connecting seat 303, spout 302 and slider 305's cooperation, what make support frame 304 can be stable carries out reciprocating motion, consequently, change bi-pass pipeline 6's height, thereby prevented that oil gas from appearing the phenomenon emergence of jam in inside, consequently, the optimal design and the safe operation to oil gas mixing transportation pipeline have the purpose of important realistic meaning.
To sum up, the utility model connects the outlet of the transparent pipe 11 with the inlet of the two-way pipe 6, and then connects the inlet of the transparent pipe 11 with the outlet of the two-way pipe 6, so that the whole pipe forms a revolving situation, the operator can observe the rheological property and the flowing rule of the oil-gas two-phase flow flowing in the pipe only through the transparent pipe 11, through the setting of the air pump 502, the gas can enter the pipe through the setting of the air pipe 501 and the air inlet connection pipe 503, then through the setting of the liquid pump 702 and the matching of the liquid transfer pipe 701 and the liquid inlet pipe 703, the pressure value inside the pipe can be directly displayed by the setting of the pressure gauge 10, the oil can enter the pipe, so that the oil and the gas can revolve in the pipe, thereby the operator can more comprehensively observe the rheological property and the flowing rule of the oil-gas two-phase flow flowing in the pipe, the utility model discloses a rack 4's setting, the operation personnel only need place bi-pass pipeline 6 on supporting pad 8, possess the extensibility because of elastic telescopic rod 14, consequently when bi-pass pipeline 6 is placed on supporting pad 8, spacing pad 15 can play fixed effect to bi-pass pipeline 6, only need start electric putter 301 after that, through electric putter 301's operation, and connecting seat 303, spout 302 and slider 305's cooperation, make carrying out reciprocating motion that support frame 304 can be stable, consequently, change bi-pass pipeline 6's height, thereby prevented that oil gas from appearing the phenomenon emergence of jam in inside, consequently, the optimal design and the safe operation to oil gas mixing transportation pipeline have the purpose of important realistic meaning.
Claims (7)
1. Two-phase flow testing arrangement, including supporting seat (1), connector (2), adjusting device (3), rack (4), gas transmission device (5), bi-pass pipeline (6) and infusion set (7), its characterized in that: the top of supporting seat (1) is connected with the bottom of connector (2), adjusting device (3) are located the inboard of connector (2), the top of adjusting device (3) is connected with the bottom of rack (4), bi-pass pipeline (6) are located the inboard of rack (4), the left surface of rack (4) is provided with standing groove one (12), and gas transmission device (5) are located the inside of standing groove one (12), the right flank of rack (4) is provided with standing groove two (13), and infusion set (7) are located the inside of standing groove two (13).
2. The two-phase flow testing apparatus of claim 1, wherein: adjusting device (3) include electric putter (301), connecting seat (303), support frame (304), slider (305) and link (306), electric putter's (301) output is connected with the bottom of connecting seat (303), the both sides of connecting seat (303) are connected with the face that slider (305) are relative of both sides, the top of connecting seat (303) is connected with the bottom of support frame (304), the top of support frame (304) is connected with the bottom of link (306), the inner wall of connector (2) is provided with spout (302), the inside of spout (302) is connected with the surface of slider (305).
3. The two-phase flow testing apparatus of claim 1, wherein: the air delivery device (5) comprises an air delivery pipe (501), an air extractor (502) and an air inlet connecting pipe (503), wherein an air inlet of the air delivery pipe (501) is connected with an air outlet of the air extractor (502), and an air inlet of the air extractor (502) is connected with an air outlet of the air inlet connecting pipe (503).
4. The two-phase flow testing apparatus of claim 1, wherein: the infusion device (7) comprises an infusion tube (701), a liquid pump (702) and a liquid inlet tube (703), wherein a liquid inlet of the infusion tube (701) is connected with a liquid outlet of the liquid pump (702), and a liquid inlet of the liquid pump (702) is connected with a liquid outlet of the liquid inlet tube (703).
5. The two-phase flow testing apparatus of claim 1, wherein: the inboard bottom of rack (4) is connected with spacing (9), and the top of spacing (9) is connected with supporting pad (8), the surface connection of the top and the bi-pass pipeline (6) of supporting pad (8).
6. The two-phase flow testing apparatus of claim 1, wherein: the inner wall of the placing rack (4) is connected with elastic telescopic rods (14), and the opposite surfaces of the elastic telescopic rods (14) on the two sides are connected with the surfaces of the limiting pads (15) on the two sides, which are back to back.
7. The two-phase flow testing apparatus of claim 1, wherein: an inlet and an outlet of the two-way pipeline (6) are connected with a transparent pipeline (11), and the inner wall of the two-way pipeline (6) is connected with a pressure gauge (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080031.7U CN210108673U (en) | 2019-07-10 | 2019-07-10 | Two-phase flow testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080031.7U CN210108673U (en) | 2019-07-10 | 2019-07-10 | Two-phase flow testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108673U true CN210108673U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921080031.7U Active CN210108673U (en) | 2019-07-10 | 2019-07-10 | Two-phase flow testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108673U (en) |
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2019
- 2019-07-10 CN CN201921080031.7U patent/CN210108673U/en active Active
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