CN215387720U - Three-phase multi-stage separator for petroleum and natural gas treatment - Google Patents
Three-phase multi-stage separator for petroleum and natural gas treatment Download PDFInfo
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- CN215387720U CN215387720U CN202121446950.9U CN202121446950U CN215387720U CN 215387720 U CN215387720 U CN 215387720U CN 202121446950 U CN202121446950 U CN 202121446950U CN 215387720 U CN215387720 U CN 215387720U
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Abstract
The utility model discloses a three-phase multistage separator for petroleum and natural gas treatment, which belongs to the technical field of three-phase separators and comprises a three-phase separator, wherein the outer side wall of the bottom end of the three-phase separator is fixedly connected with a motor through a screw, the output end of the motor is connected with the input end of a stirring shaft through a coupler, a stirring paddle is nested and installed on the outer side of the stirring shaft, the top end of the three-phase separator is connected with a pulling plate in a sliding and sealing manner, the inner side of the pulling plate is clamped and connected with a filter screen A, the top end of the pulling plate is movably connected with a handle through a hinge, the inner side wall of the top end of the three-phase separator is fixedly connected with a moisture-proof cover through a screw, and the inner side wall of the top end of the three-phase separator is fixedly connected with a negative pressure fan through a screw. According to the three-phase multi-stage separator for petroleum and natural gas treatment, due to the mutual matching of the drawing plate, the lifting handle and the filter screen A, the external petroleum can be subjected to pre-filtration treatment, and the service life of the three-phase separator is prolonged.
Description
Technical Field
The utility model relates to the technical field of three-phase separators, in particular to a three-phase multi-stage separator for petroleum and natural gas treatment.
Background
The three-phase separator is mainly used for an up-flow anaerobic sludge bed reactor in biological sewage treatment and is used for separating digestion gas, digestion liquid and sludge particles, and substances finally separated by the three-phase separator are solid-liquid-gas substances in three different forms, so that the three-phase separator is famous and widely applied to oil exploitation, underground water, solid particles and underground natural gas can be mixed in the exploited oil, and the oil needs to be treated, and the three-phase separator has a good effect on the isolation treatment of oil, water and gas, so that the three-phase separator is widely applied. However, the modern three-phase separator has a poor filtering treatment effect on foreign oil, so that large impurities in the oil enter the separator, internal parts of the separator are easily damaged, the service life and the treatment effect of the separator are seriously affected, and in the separation process between oil and water in the separator, because the oil has high viscosity, the natural separation process between the oil and the water in the separator is slow, and the oil is not easy to be pushed out.
The patent number is 201720769965.6 discloses a three-phase multi-stage separator for oil and gas handles, including the separator casing, separator casing one side is equipped with oil gas water mixture entry, separator casing top is equipped with the gas pocket, from the top down is equipped with silk screen defroster, cyclone, stationary flow swash plate and multistage oil water separator in proper order in the separator casing, the higher one side of stationary flow swash plate with oil gas water mixture entry links to each other and lower one side below intercommunication has vertical honeycomb duct, multistage oil water separator below is equipped with vertical riser and passes through the water storage chamber and oil storage chamber are cut apart into with separator casing bottom to the riser, water storage chamber, oil storage chamber below are equipped with delivery port and oil-out respectively. The utility model is provided with the steady flow inclined plate under the oil-gas-water mixture inlet, can slow down the speed of the entering oil-gas-water mixture, and avoids the impact on the separation effect.
The three-phase multistage separator for processing the petroleum and natural gas has some defects; 1. the three-phase multistage separator for petroleum and natural gas treatment has an insufficient effect on the filtering treatment of external petroleum, so that large impurities in the petroleum enter the separator, internal parts of the separator are easily damaged, and the service life and the treatment effect of the separator are seriously affected. 2. In the separation process between oil and water in the three-phase multi-stage separator for treating the petroleum and the natural gas, the natural separation process between the petroleum and the water in the separator is slow due to the high viscosity of the petroleum.
SUMMERY OF THE UTILITY MODEL
The utility model provides a three-phase multistage separator for treating petroleum and natural gas, and aims to solve the problems that the traditional three-phase multistage separator has poor filtering treatment effect on foreign petroleum, so that large impurities in the petroleum enter the separator, parts in the separator are easily damaged, and the service life and treatment effect of the separator are seriously influenced.
The specific technical scheme provided by the utility model is as follows:
the utility model provides a three-phase multistage separator for petroleum and natural gas treatment, which comprises a three-phase separator, wherein the outer side wall of the bottom end of the three-phase separator is fixedly connected with a motor through a screw, the output end of the motor is connected with the input end of a stirring shaft through a coupler, a stirring paddle is nested and installed on the outer side of the stirring shaft, the top end of the three-phase separator is connected with a pulling plate in a sliding and sealing manner, the inner side of the pulling plate is clamped and connected with a filter screen A, the top end of the pulling plate is movably connected with a handle through a hinge, the inner side wall of the top end of the three-phase separator is fixedly connected with a damp-proof cover through a screw, the inner side wall of the top end of the three-phase separator is fixedly connected with a negative pressure fan through a screw, the bottom end of the negative pressure fan is movably connected with an air inlet pipe through a screw, the air outlet of the negative pressure fan is movably connected with a connecting pipe through a screw, the connecting pipe penetrates through a collecting box and extends to the inner side, the top end of one side wall of the collecting box is movably connected with an air outlet pipe through a screw, the utility model discloses a three-phase separator, including outlet duct top inboard installation air outlet valve, three-phase separator bottom inboard welded connection has the spoiler, spoiler one side-mounting outlet pipe, filter screen B can be dismantled to the outlet pipe inboard, the connection active carbon is pasted in filter screen B bottom, outlet pipe outside installation outlet valve, three-phase separator one side wall bottom is through screw thread swing joint play oil pipe, go out oil pipe top installation outlet valve.
Optionally, the top end of one side wall of the three-phase separator is movably connected with a water inlet pipe through threads, and the inner side of the water inlet pipe is provided with a water inlet valve.
Optionally, the input ends of the motor and the negative pressure fan are electrically connected with the output end of the external power supply through a wire.
Optionally, the bottom end of the three-phase separator is fixedly connected with a plurality of rubber bases.
Optionally, the pull plates are equidistantly distributed along the top beam of the three-phase separator.
Optionally, the aperture of the filter screen a is larger than the aperture of the filter screen B.
The utility model has the following beneficial effects:
1. the embodiment of the utility model provides a three-phase multi-stage separator for treating petroleum and natural gas, wherein the natural gas petroleum is filtered by a filter screen A, and the external petroleum can be pre-filtered by the mutual matching of a drawing plate, a handle and the filter screen A, so that the service life of the three-phase separator is prolonged.
2. The motor is started, the output end of the motor is connected with the input end of the stirring shaft through the coupler, the stirring shaft rotates due to the rotation of the motor, the stirring paddle is nested and installed on the outer side of the stirring shaft, the rotation of the stirring shaft controls the rotation of the stirring paddle, the separation of natural gas and petroleum can be accelerated due to the rotation of the stirring paddle,
drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram showing the overall structure of a three-phase multistage separator for petroleum and natural gas treatment according to an embodiment of the present invention;
fig. 2 is a partially enlarged schematic structural view of a three-phase multi-stage separator for processing petroleum and natural gas according to an embodiment of the present invention.
In the figure: 1. a three-phase separator; 2. a rubber base; 3. a motor; 4. a stirring shaft; 5. a stirring paddle; 6. a water inlet pipe; 7. a water inlet valve; 8. a handle; 9. a drawing plate; 10. a filter screen A; 11. a spoiler; 12. a water outlet pipe; 13. a water outlet valve; 14. a filter screen B; 15. activated carbon; 16. an oil outlet pipe; 17. an oil outlet valve; 18. a moisture-proof cover; 19. a negative pressure fan; 20. an air inlet pipe; 21. a collection box; 22. a connecting pipe; 23. an air outlet pipe; 24. and an air outlet valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A three-phase multistage separator for processing petroleum and natural gas according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 to 2, the three-phase multi-stage separator for petroleum and natural gas treatment provided by the embodiment of the present invention includes a three-phase separator 1, the outer side wall of the bottom end of the three-phase separator 1 is fixedly connected with a motor 3 through a screw, the output end of the motor 3 is connected with the input end of a stirring shaft 4 through a coupling, a stirring paddle 5 is nested and installed outside the stirring shaft 4, the top end of the three-phase separator 1 is connected with a pulling plate 9 in a sliding and sealing manner, the inner side of the pulling plate 9 is connected with a filter screen a10 in a clamping manner, the top end of the pulling plate 9 is movably connected with a handle 8 through a hinge, the inner side wall of the top end of the three-phase separator 1 is fixedly connected with a moisture-proof cover 18 through a screw, the inner side wall of the top end of the three-phase separator 1 is fixedly connected with a negative pressure fan 19 through a screw, the bottom end of the negative pressure fan 19 is movably connected with an air inlet pipe 20 through a screw, and the air outlet of the negative pressure fan 19 is movably connected with a connecting pipe 22 through a screw, the connecting pipe 22 penetrates through the collecting box 21 and extends to the inner side, the top end of one side wall of the collecting box 21 is movably connected with the air outlet pipe 23 through threads, an air outlet valve 24 is arranged on the inner side of the top end of the air outlet pipe 23, a spoiler 11 is welded and connected on the inner side of the bottom end of the three-phase separator 1, one side of the spoiler 11 is provided with a water outlet pipe 12, the inner side of the water outlet pipe 12 is detachably connected with a filter screen B14, the bottom end of the filter screen B14 is stuck and connected with active carbon 15, the outer side of the water outlet pipe 12 is provided with a water outlet valve 13, the bottom end of one side wall of the three-phase separator 1 is movably connected with an oil outlet pipe 16 through threads, an oil outlet valve 17 is arranged at the top end of the oil outlet pipe 16, through the mutual matching among the drawing plate 9, the lifting handle 8 and the filter screen A10, the three-phase separator can be used for pre-filtering external oil, the service life of the three-phase separator is prolonged, and the flow baffle plate 11 can reduce water flow buffering, so that oil and natural gas can be better separated.
Referring to fig. 1, a water inlet pipe 6 is movably connected to the top end of a side wall of the three-phase separator 1 through threads, and a water inlet valve 7 is installed on the inner side of the water inlet pipe 6, so that the injection of petroleum and natural gas can be controlled conveniently.
Referring to fig. 1, the input ends of the motor 3 and the negative pressure fan 19 are electrically connected with the output end of the external power supply through a wire, and the separation of the natural gas and the petroleum can be accelerated by the rotation of the motor 3.
Referring to fig. 1, the bottom end of the three-phase separator 1 is fixedly connected with a rubber base 2, the rubber base 2 is provided with a plurality of parts, the motor 3 is started to generate vibration, and the rubber base 2 increases the stability of the three-phase separator.
Referring to fig. 1, the drawing plates 9 are equidistantly distributed along the top beam of the three-phase separator 1, and the drawing plates 9 are equidistantly distributed, so that external oil and natural gas can be filtered, and the service life of the three-phase separator 1 can be prolonged.
Referring to fig. 1 and 2, the pore diameter of the filter screen a10 is larger than that of the filter screen B14, and the filter screens a10 are distributed at equal intervals, so that the foreign oil and natural gas can be filtered, and the service life of the three-phase separator 1 can be prolonged.
The utility model relates to a three-phase multi-stage separator for treating petroleum and natural gas, wherein a water inlet valve 7 is opened, the natural gas and petroleum are injected from a water inlet pipe 6, the natural gas and petroleum are filtered by a filter screen A10 (the mesh number of the filter screen A is 50), the service life of a three-phase separator 1 can be prolonged, a motor 3 is started, the output end of the motor 3 is connected with the input end of a stirring shaft 4 through a coupler, the motor 3 rotates to enable the stirring shaft 4 to rotate, a stirring paddle 5 is nested outside the stirring shaft 4, the stirring shaft 4 rotates to control the rotation of the stirring paddle 5, the rotation of the stirring paddle 5 can accelerate the separation of the natural gas and the petroleum, a negative pressure fan 19 is started, the negative pressure fan 19 sucks the natural gas from a gas inlet pipe 20 and discharges the natural gas into a collecting box 21 through a connecting pipe 22, the separated petroleum is choked by a flow baffle plate 11, an oil outlet valve 17 is opened, the petroleum is discharged through an oil outlet pipe 16, and the separated water is discharged through a water outlet pipe 12, filter screen B14 can be dismantled to outlet pipe 12 inboard (the mesh number of filter screen B14 is 400), water filters via filter screen B14, filter screen B14 bottom is pasted and is connected active carbon 15, water after the filtration is disinfected the discharge via active carbon 15 absorption, when needing to be changed filter screen A10, pulling handle 8, hinge swing joint handle 8 is passed through on the pull board 9 top, the pulling of handle 8 makes pull board 9 to the outside pulling, the inboard block of pull board 9 connects filter screen A10, after changing filter screen A10, push pull board 9 to the inboard, through pull board 9, mutually support between handle 8 and the filter screen A10, can be to the prefiltration processing of carrying out of external oil, three phase separator's life has been increased.
The utility model relates to a three-phase multi-stage separator for petroleum and natural gas treatment, which comprises a three-phase separator 1; 2. a rubber base; 3. a motor; 4. a stirring shaft; 5. a stirring paddle; 6. a water inlet pipe; 7. a water inlet valve; 8. a handle; 9. a drawing plate; 10. a filter screen A; 11. a spoiler; 12. a water outlet pipe; 13. a water outlet valve; 14. a filter screen B; 15. activated carbon; 16. an oil outlet pipe; 17. an oil outlet valve; 18. a moisture-proof cover; 19. a negative pressure fan; 20. an air inlet pipe; 21. a collection box; 22. a connecting pipe; 23. an air outlet pipe; 24. and an air outlet valve. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (6)
1. The three-phase multistage separator for petroleum and natural gas treatment comprises a three-phase separator (1) and is characterized in that the outer side wall of the bottom end of the three-phase separator (1) is fixedly connected with a motor (3) through screws, the output end of the motor (3) is connected with the input end of a stirring shaft (4) through a coupler, stirring paddles (5) are nested and installed outside the stirring shaft (4), the top end of the three-phase separator (1) is connected with a drawing plate (9) in a sliding and sealing manner, the inner side of the drawing plate (9) is connected with a filter screen A (10) in a clamping manner, the top end of the drawing plate (9) is movably connected with a handle (8) through a hinge, the inner side wall of the top end of the three-phase separator (1) is fixedly connected with a moisture-proof cover (18) through screws, the inner side wall of the top end of the three-phase separator (1) is fixedly connected with a negative pressure fan (19) through screws, and the bottom end of the negative pressure fan (19) is movably connected with an air inlet pipe (20) through threads, the air outlet of the negative pressure fan (19) is movably connected with a connecting pipe (22) through threads, the connecting pipe (22) penetrates through the collecting box (21) and extends to the inner side, the top end of one side wall of the collecting box (21) is movably connected with the air outlet pipe (23) through threads, an air outlet valve (24) is arranged on the inner side of the top end of the air outlet pipe (23), a spoiler (11) is welded and connected on the inner side of the bottom end of the three-phase separator (1), a water outlet pipe (12) is arranged at one side of the spoiler (11), a filter screen B (14) is detachably connected at the inner side of the water outlet pipe (12), the bottom end of the filter screen B (14) is stuck and connected with active carbon (15), the outer side of the water outlet pipe (12) is provided with a water outlet valve (13), the bottom end of one side wall of the three-phase separator (1) is movably connected with an oil outlet pipe (16) through threads, and the top end of the oil outlet pipe (16) is provided with an oil outlet valve (17).
2. The three-phase multistage separator for petroleum and natural gas treatment as claimed in claim 1, wherein the top end of one side wall of the three-phase separator (1) is movably connected with a water inlet pipe (6) through threads, the water inlet pipe (6) is installed, and a water inlet valve (7) is installed on the inner side of the water inlet pipe (6).
3. The three-phase multistage separator for processing petroleum and natural gas as claimed in claim 1, wherein the input ends of the motor (3) and the negative pressure fan (19) are electrically connected with the output end of an external power supply through a lead.
4. The three-phase multistage separator for processing petroleum and natural gas as claimed in claim 1, wherein the bottom end of the three-phase separator (1) is fixedly connected with a rubber base (2), and a plurality of rubber bases (2) are arranged.
5. The three-phase multistage separator for oil and gas treatment according to claim 1, characterized in that the drawing plates (9) are equally spaced along the top beam of the three-phase separator (1).
6. The three-phase multistage separator for petroleum and natural gas treatment according to claim 1, wherein the pore diameter of the filter screen A (10) is larger than that of the filter screen B (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121446950.9U CN215387720U (en) | 2021-06-29 | 2021-06-29 | Three-phase multi-stage separator for petroleum and natural gas treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121446950.9U CN215387720U (en) | 2021-06-29 | 2021-06-29 | Three-phase multi-stage separator for petroleum and natural gas treatment |
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| Publication Number | Publication Date |
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| CN215387720U true CN215387720U (en) | 2022-01-04 |
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| CN202121446950.9U Active CN215387720U (en) | 2021-06-29 | 2021-06-29 | Three-phase multi-stage separator for petroleum and natural gas treatment |
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| CN (1) | CN215387720U (en) |
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