CN220736631U - Oil-gas-water three-phase separation metering device of oil-gas field - Google Patents
Oil-gas-water three-phase separation metering device of oil-gas field Download PDFInfo
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- CN220736631U CN220736631U CN202322396823.8U CN202322396823U CN220736631U CN 220736631 U CN220736631 U CN 220736631U CN 202322396823 U CN202322396823 U CN 202322396823U CN 220736631 U CN220736631 U CN 220736631U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000005191 phase separation Methods 0.000 title claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 11
- 238000009298 carbon filtering Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
- 239000003208 petroleum Substances 0.000 description 5
- 239000011259 mixed solution Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses an oil-gas-water three-phase separation metering device of an oil-gas field, which comprises a mixed liquid inflow pipe; the side surface of the separation box is fixedly communicated with the mixed liquid inflow pipe; the gas conduit is fixedly communicated with the top of the separation box; the water guide pipe is arranged at the bottom of the separation box; the oil guide pipe is fixedly communicated with the top of the separation box; the heating ring is fixedly sleeved on the outer surface of the oil guide pipe; the anti-blocking blanking assembly is fixedly connected with the oil guide pipe; the meter is arranged in the middle of the gas conduit, the water conduit and the oil conduit respectively. In the above-mentioned scheme, set up mixed liquor inflow pipe, separator box, gas conduit, water pipe, lead oil pipe, heating ring, temperature sensor, processing terminal, prevent stifled unloading subassembly, reach and make oil reach suitable temperature, prevent its too thick effect, set up the counter, reach and get rid of most impurity in the mixed liquor, the effect of the follow-up separation work of being convenient for.
Description
Technical Field
The utility model relates to the technical field of metering devices, in particular to an oil-gas-water three-phase separation metering device of an oil-gas field.
Background
The oil-gas-water three-phase separation metering device for oil-gas field is a device for utilizing oil, gas and water separation with different densities and physical properties and measuring the flow rate of oil, gas and water collected in the oil-gas field, and is usually formed from a cylindrical pressure container, and a series of separation plates and equipment are mounted in the interior of the cylindrical pressure container, but in actual use, some defects still exist, such as: when the air temperature is low, the thermal movement speed of molecules is slowed down at low temperature, the attraction between molecules is enhanced, so that the cohesion of liquid between petroleum molecules is increased, the viscosity of petroleum is increased due to high viscosity, the fluidity is reduced, and the separation is not facilitated.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the utility model provides an oil-gas-water three-phase separation metering device for an oil-gas field, which is used for solving the problems that when the air temperature is low, the thermal movement speed of molecules is reduced at low temperature, the attraction between molecules is enhanced, the cohesion of liquid between petroleum molecules is increased, the viscosity of petroleum is increased due to high viscosity, and the fluidity is reduced, so that the separation is unfavorable in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: an oil-gas-water three-phase separation metering device of an oil-gas field comprises
A mixed liquid inflow pipe;
the side surface of the separation box is fixedly communicated with the mixed liquid inflow pipe and is used for separating oil, gas and water;
the gas conduit is fixedly communicated with the top of the separation box;
the water guide pipe is arranged at the bottom of the separation box;
the oil guide pipe is fixedly communicated with the top of the separation box;
the heating ring is fixedly sleeved on the outer surface of the oil guide pipe;
the temperature sensor is fixedly connected with the oil guide pipe and is used for measuring the temperature of the outer surface of the oil guide pipe;
the processing terminal is arranged at the bottom of the separation box, is electrically connected with the heating ring and the temperature sensor, and is used for receiving signals sent by the temperature sensor and controlling the switch of the heating ring;
the anti-blocking blanking assembly is fixedly connected with the oil guide pipe and used for keeping the oil circulation;
and the meter is respectively arranged in the middle of the gas conduit, the water conduit and the oil conduit and is used for measuring flow.
The separation box comprises a box body, a baffle plate, an oil groove and a water tank, wherein the side face of the box body is fixedly communicated with a mixed liquid inflow pipe, the top face of the box body is fixedly communicated with a gas conduit, the bottom face of the box body is fixedly communicated with a water guide pipe and an oil guide pipe, the bottom of the box body is fixedly connected with a treatment terminal, the baffle plate is arranged above the inside of the box body and used for drainage, the oil groove is arranged inside the box body and is fixedly communicated with the oil guide pipe, and the water tank is arranged inside the box body and is fixedly communicated with the water guide pipe.
The anti-blocking blanking assembly comprises a blanking pipe, a motor, a rotating column and a spiral stirring blade, wherein the middle part and the bottom end of the blanking pipe are fixedly communicated with an oil guide pipe, the motor is arranged at the upper end of the blanking pipe, the upper end of the rotating column is fixedly connected with a driving shaft of the motor, and the spiral stirring blade is arranged on the outer surface of the rotating column.
The device further comprises a meter which is fixedly communicated with the mixed liquid inflow pipe and used for filtering impurities in the mixed liquid.
The meter comprises a filter box, a filter screen and an activated carbon filter layer, wherein both sides of the filter box are fixedly communicated with a mixed liquid inflow pipe, and the filter screen and the activated carbon filter layer are detachably connected with the filter box.
The technical scheme of the utility model has the following beneficial effects:
in the above scheme, set up mixed liquor inflow pipe, the separator tank, gas conduit, the water guide pipe, lead oil pipe, the heating ring, temperature sensor, processing terminal, prevent stifled unloading subassembly, mixed liquor flows into the box from mixed liquor inflow pipe, according to the density difference, gas can discharge through gas conduit, oil gets into oil groove back and discharges through leading oil pipe, water gets into the basin back and discharges through leading water pipe, start the heating ring, heat it when oil gets into leading oil pipe, temperature sensor can measure the temperature on leading oil pipe surface, transfer the signal to processing terminal again, start and stop by processing terminal control heating ring, start the motor, the motor drives the rotation post and rotates, make spiral stirring leaf stir oil, finally measure the flow of three kinds of substances through the counter, reach and make oil reach suitable temperature, prevent that it is too viscous, make oil smooth and easy exhaust after the separation effect, set up filter unit, before the mixed liquor gets into the box, pass through the filter screen, get rid of impurity in the mixed liquor, get rid of impurity in the gas again, get rid of the filter layer of the attachment in the gas, get rid of the bulk of impurity in the mixed liquor, the effect of follow-up separation work of being convenient for follow-up.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a separator tank according to the present utility model;
FIG. 3 is a schematic view of the structure of the anti-blocking blanking assembly of the present utility model;
fig. 4 is a schematic view of a filter assembly according to the present utility model.
[ reference numerals ]
1. A mixed liquid inflow pipe; 2. a separation box; 3. a gas conduit; 4. a water conduit; 5. an oil guide pipe; 6. a heating ring; 7. a temperature sensor; 8. a processing terminal; 9. anti-blocking blanking component; 10. a gauge; 11. a filter assembly; 21. a case; 22. a baffle plate; 23. an oil groove; 24. a water tank; 91. discharging pipes; 92. a motor; 93. rotating the column; 94. spiral stirring blades; 111. a filter box; 112. a filter screen; 113. an active carbon filter layer.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides an oil-gas-water three-phase separation metering device of an oil-gas field, which comprises the following components in part by weight
A mixed liquor inflow pipe 1;
the side surface of the separation box 2 is fixedly communicated with the mixed liquor inflow pipe 1 and is used for separating oil, gas and water;
a gas conduit 3, the gas conduit 3 being in fixed communication with the top of the separator tank 2;
a water guide pipe 4, wherein the water guide pipe 4 is arranged at the bottom of the separation box 2;
the oil guide pipe 5 is fixedly communicated with the top of the separation box 2;
the heating ring 6 is fixedly sleeved on the outer surface of the oil guide pipe 5;
the temperature sensor 7 is fixedly connected with the oil guide pipe 5 and is used for measuring the temperature of the outer surface of the oil guide pipe 5;
the processing terminal 8 is arranged at the bottom of the separation box 2, is electrically connected with the heating ring 6 and the temperature sensor 7, and is used for receiving signals sent by the temperature sensor 7 and controlling the switch of the heating ring 6;
the anti-blocking blanking assembly 9 is fixedly connected with the oil guide pipe 5 and used for keeping the oil circulation;
the meter 10 is respectively arranged in the middle of the gas conduit 3, the water conduit 4 and the oil conduit 5 and is used for measuring flow; the processing terminal 8 controls the start and stop of the heating ring 6 according to the signal transmitted by the temperature sensor 7 so as to avoid petroleum decomposition or other adverse reactions caused by overheating.
The separation tank 2 comprises a tank body 21, a baffle plate 22, an oil groove 23 and a water tank 24, wherein the side face of the tank body 21 is fixedly communicated with the mixed liquid inflow pipe 1, the top face is fixedly communicated with the gas guide pipe 3, the bottom face is fixedly communicated with the water guide pipe 4 and the water guide pipe 5, the bottom is fixedly connected with the treatment terminal 8, the baffle plate 22 is arranged above the inside of the tank body 21 and used for drainage, the oil groove 23 is arranged inside the tank body 21 and is fixedly communicated with the water guide pipe 5, and the water tank 24 is arranged inside the tank body 21 and is fixedly communicated with the water guide pipe 4.
Wherein, prevent stifled unloading subassembly 9 includes unloading pipe 91, motor 92, rotation post 93, spiral stirring leaf 94, the middle part and the bottom of unloading pipe 91 all with lead oil pipe 5 fixed intercommunication, motor 92 sets up the upper end at unloading pipe 91, the upper end of rotation post 93 and the drive shaft fixed connection of motor 92, spiral stirring leaf 94 sets up the surface at rotation post 93.
The filter assembly 11 is fixedly communicated with the mixed liquor inflow pipe 1 and is used for filtering impurities in the mixed liquor.
The filtering assembly 11 comprises a filtering box 111, a filtering net 112 and an active carbon filtering layer 113, wherein both sides of the filtering box 111 are fixedly communicated with the mixed liquid inflow pipe 1, and the filtering net 112 and the active carbon filtering layer 113 are detachably connected with the filtering box 111; the filter screen 112 and the activated carbon filter layer 113 can be drawn out of the filter box 111 at any time so as to be convenient to clean and replace, and sealing rings are arranged at the joints of the filter screen 112 and the activated carbon filter layer 113 and the filter box 111 to prevent the mixed liquid from leaking.
The working process of the utility model is as follows: before the mixed solution enters the box 21, the impurity in the mixed solution is removed through the filter screen 112, the impurity is removed through the activated carbon filter layer 113, the attachment in the gas is removed, the mixed solution enters the box 21 from the mixed solution inflow pipe 1, the gas is discharged through the gas guide pipe 3 according to the density difference, the oil enters the oil groove 23 and then is discharged through the oil guide pipe 5, the water enters the water tank 24 and then is discharged through the water guide pipe 4, the heating ring 6 is started, the oil is heated when entering the oil guide pipe 5, the temperature sensor 7 can measure the temperature of the surface of the oil guide pipe 5, the signal is transmitted to the processing terminal 8, the starting and stopping of the heating ring 6 are controlled by the processing terminal 8, the motor 92 is started, the motor 92 drives the rotating column 93 to rotate, the spiral stirring blade 94 is used for stirring the oil, and finally the flow of three substances is measured through the meter 10.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The oil-gas-water three-phase separation metering device of oil-gas field is characterized by comprising
A mixed liquid inflow pipe (1);
the side surface of the separation box (2) is fixedly communicated with the mixed liquid inflow pipe (1) and is used for separating oil, gas and water;
the gas conduit (3), the said gas conduit (3) is fixedly communicated with top of the separation box (2);
the water guide pipe (4) is arranged at the bottom of the separation box (2);
the oil guide pipe (5) is fixedly communicated with the top of the separation box (2);
the heating ring (6) is fixedly sleeved on the outer surface of the oil guide pipe (5);
the temperature sensor (7) is fixedly connected with the oil guide pipe (5) and is used for measuring the temperature of the outer surface of the oil guide pipe (5);
the processing terminal (8) is arranged at the bottom of the separation box (2), is electrically connected with the heating ring (6) and the temperature sensor (7), and is used for receiving signals sent by the temperature sensor (7) and controlling the switch of the heating ring (6);
the anti-blocking blanking assembly (9), the anti-blocking blanking assembly (9) is fixedly connected with the oil guide pipe (5) and used for keeping the oil circulation;
the meter (10) is respectively arranged in the middle of the gas conduit (3), the water conduit (4) and the oil conduit (5) and is used for measuring flow.
2. The oil-gas-water three-phase separation metering device of an oil-gas field according to claim 1, wherein the separation tank (2) comprises a tank body (21), a baffle plate (22), an oil groove (23) and a water groove (24), the side surface of the tank body (21) is fixedly communicated with the mixed liquid inflow pipe (1), the top surface is fixedly communicated with the gas conduit (3), the bottom surface is fixedly communicated with the water conduit (4) and the water conduit (5), the bottom is fixedly connected with the treatment terminal (8), the baffle plate (22) is arranged above the inside of the tank body (21) and used for drainage, the oil groove (23) is arranged inside the tank body (21) and is fixedly communicated with the water conduit (5), and the water groove (24) is arranged inside the tank body (21) and is fixedly communicated with the water conduit (4).
3. The oil-gas-water three-phase separation metering device of an oil-gas field according to claim 1, wherein the anti-blocking blanking component (9) comprises a blanking pipe (91), a motor (92), a rotating column (93) and a spiral stirring blade (94), the middle part and the bottom end of the blanking pipe (91) are fixedly communicated with an oil guide pipe (5), the motor (92) is arranged at the upper end of the blanking pipe (91), the upper end of the rotating column (93) is fixedly connected with a driving shaft of the motor (92), and the spiral stirring blade (94) is arranged on the outer surface of the rotating column (93).
4. An oil-gas-water three-phase separation metering device of an oil-gas field according to claim 1, further comprising a filter assembly (11), said filter assembly (11) being in fixed communication with the mixed liquor inflow pipe (1) for filtering impurities in the mixed liquor.
5. The oil-gas-water three-phase separation metering device of an oil-gas field according to claim 4, wherein the filtering assembly (11) comprises a filtering box (111), a filtering net (112) and an active carbon filtering layer (113), both sides of the filtering box (111) are fixedly communicated with the mixed liquid inflow pipe (1), and the filtering net (112) and the active carbon filtering layer (113) are detachably connected with the filtering box (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322396823.8U CN220736631U (en) | 2023-09-05 | 2023-09-05 | Oil-gas-water three-phase separation metering device of oil-gas field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322396823.8U CN220736631U (en) | 2023-09-05 | 2023-09-05 | Oil-gas-water three-phase separation metering device of oil-gas field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736631U true CN220736631U (en) | 2024-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322396823.8U Active CN220736631U (en) | 2023-09-05 | 2023-09-05 | Oil-gas-water three-phase separation metering device of oil-gas field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736631U (en) |
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2023
- 2023-09-05 CN CN202322396823.8U patent/CN220736631U/en active Active
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