CN208541907U - A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator - Google Patents
A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator Download PDFInfo
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- CN208541907U CN208541907U CN201721904769.1U CN201721904769U CN208541907U CN 208541907 U CN208541907 U CN 208541907U CN 201721904769 U CN201721904769 U CN 201721904769U CN 208541907 U CN208541907 U CN 208541907U
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Abstract
A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator, including shell and filler Disengagement zone, medium entrance are arranged on the side wall of shell upper end, and the upper and lower end portion of shell is respectively arranged with gaseous phase outlet and liquid-phase outlet；Helical flow path is provided on the side wall of shell, medium entrance connects helical flow path；Filler Disengagement zone is arranged on the inner wall of the housing, and filler Disengagement zone is located in the section with helical flow path, the helical flow path is made of the runner spiral plate that runner outer cylinder, runner inner cylinder and two are symmetrically arranged alternately, and two runner spiral plates are arranged between runner outer cylinder and runner inner cylinder simultaneously；The lower end of medium entrance is provided with liquid distribution plate in the shell, and hole corresponding with helical flow path is provided on liquid distribution plate.The utility model is novel in design, structure is simple, and medium gas-liquid two separation after separating three times sufficiently, compare traditional two phase separator, interior separative efficiency greatly increases at the same time.
Description
Technical field
The utility model relates to industrial gas oil technical fields, more particularly, to a kind of dual-spiral sprue gas-liquid two-phase
High-pressure separator.
Background technique
It is applied to a separator usually only spiral separation for petroleum gas field in the prior art, but due to rotation
Flow velocity degree can not control well, and medium separation process is too fast, cannot effectively separate to medium.In addition, the prior art
In helical flow path be mostly single-screw runner, disengaging time is short, separate it is insufficient.
Summary of the invention
In order to overcome the shortcomings in the background art, the utility model discloses a kind of dual-spiral sprue gas-liquid two-phase high pressures point
From device.
In order to realize the goal of the invention, the utility model adopts the following technical solution: a kind of dual-spiral sprue gas-liquid two
Phase high-pressure separator, including shell and filler Disengagement zone, medium entrance are arranged on the side wall of shell upper end, shell it is upper and lower
End is respectively arranged with gaseous phase outlet and liquid-phase outlet；Helical flow path is provided on the side wall of shell, medium entrance connects spiral
Runner；Filler Disengagement zone is arranged on the inner wall of the housing, and filler Disengagement zone is located in the section with helical flow path, the spiral shell
Eddy flow road is made of the runner spiral plate that runner outer cylinder, runner inner cylinder and two are symmetrically arranged alternately, and two runner spiral plates are same
When be arranged between runner outer cylinder and runner inner cylinder；The lower end of medium entrance is provided with liquid distribution plate, and liquid distribution plate in the shell
On be provided with hole corresponding with helical flow path.
In order to be further improved technical solution, separator described in the utility model further includes wire-mesh mist extractor, and silk screen catches mist
The top of filler Disengagement zone is arranged in device；Gas passage is provided with above wire-mesh mist extractor, gas passage connects gaseous phase outlet.
In order to be further improved technical solution, gas passage described in the utility model is open funnel type directed downwardly, under
End opening is located at the top of wire-mesh mist extractor, and the gas passage above opening is connected with gaseous phase outlet.
In order to be further improved technical solution, the filler in filler Disengagement zone described in the utility model is Pall ring filler.
In order to be further improved technical solution, liquidometer is additionally provided on the side neck of shell described in the utility model.
In order to be further improved technical solution, the shape of shell described in the utility model is cylinder.
In order to be further improved technical solution, wire-mesh mist extractor described in the utility model is replaced by gas-liquid filter net.
By adopting the above-described technical solution, the utility model has the following beneficial effects: double spiral shells described in the utility model
Eddy flow road gas-liquid two-phase high-pressure separator, after required medium to be separated enters shell, along helical flow path select stream and under.Due to
Eddy flow runner is dual-spiral sprue, can effectively increase eddy flow area, extends the eddy flow time, and two spiral flow guidance tapes are symmetrically set
It sets, medium separation can be made uniformly, eddy flow efficiency more preferable can must be increased by the change that structure designs.
In addition, gas-liquid is sufficiently separated during eddy flow, complete to separate for the first time；Then gas passes upward through Pall ring and fills out
Material is completed second and is separated, and comes out through wire-mesh mist extractor from Pall ring filler area to funnel gas passage, then from funnel gas
Container is left to gaseous phase outlet in body channel, completes third time and separates, and liquid sinks to easy bottom, observes liquid level by liquidometer,
Fluid path pipeline valve can be opened after reaching certain liquid level, and hull outside is discharged from liquid-phase outlet in liquid.
The utility model is novel in design, structure is simple, and a media flow includes separating three times, the setting of Pall ring filler area
In the shell section with helical flow path, when medium is after helical flow path, can rapidly with separate linking for the second time, and third
The close linking of secondary isolated wire-mesh mist extractor and the packing area separated for the second time, further will be after separating twice
Medium containing liquid phase has sufficiently carried out being sufficiently separated for another.Two separation of medium gas-liquid after separating three times are filled
Point, traditional two phase separator is compared, interior separative efficiency greatly increases at the same time.
Detailed description of the invention
Fig. 1 is the utility model high pressure vertical dual-spiral sprue gas-liquid two-phase high-pressure separator structural schematic diagram.
Fig. 2 is the enlarged structure schematic diagram of the utility model housing tip.
Fig. 3 is the positional structure schematic diagram of the utility model liquid distribution plate in the separator.
Fig. 4 is the inner parts structure schematic diagram of the utility model dual-spiral sprue.
In figure: 1, shell；2, medium entrance；3, gaseous phase outlet；4, liquid-phase outlet；5, helical flow path；6, filler Disengagement zone；
7, wire-mesh mist extractor；8, gas passage；9, liquidometer；10, liquid distribution plate；501, runner outer cylinder；502, runner inner cylinder；503, runner
Spiral plate.
Specific embodiment
By the following examples can detailed explanation the utility model, open the purpose of this utility model is intended to protect
All technological improvements in the scope of the utility model.
A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator, including shell 1 and filler Disengagement zone 6, medium entrance 2 are arranged
On the side wall of 1 upper end of shell, the upper and lower end portion of shell 1 is respectively arranged with gaseous phase outlet 3 and liquid-phase outlet 4；The side of shell 1
Helical flow path 5 is provided on wall, medium entrance 2 connects helical flow path 5；Filler Disengagement zone 6 is arranged on the inner wall of shell 1, and
Filler Disengagement zone 6 be located at helical flow path 5 section in, the helical flow path 5 by runner outer cylinder 501, runner inner cylinder 502 and
Two runner spiral plates 503 for being symmetrically arranged alternately form, two runner spiral plates 503 be arranged simultaneously runner outer cylinder 501 with
Between runner inner cylinder 502；The lower end of medium entrance 2 is provided with liquid distribution plate 10 in the shell 1, and be provided on liquid distribution plate 10 with
The corresponding hole of helical flow path 5.The separator further includes wire-mesh mist extractor 7, and wire-mesh mist extractor 7 is arranged in filler Disengagement zone 6
Top；Gas passage 8 is provided with above wire-mesh mist extractor 7, gas passage 8 connects gaseous phase outlet 3.The gas passage 8 is
Open funnel type directed downwardly, lower ending opening are located at the top of wire-mesh mist extractor 7, and the gas passage above opening goes out with gas phase
Mouth 3 is connected.Filler in the filler Disengagement zone 6 is Pall ring filler；Liquidometer is additionally provided on the side neck of the shell 1
9.The shape of the shell 1 is cylinder；The wire-mesh mist extractor is replaced by gas-liquid filter net.
Gas-liquid two-phase high-pressure separator described in the utility model, after required medium to be separated enters shell 1, along spiral
Runner 5 choosing stream and under.During eddy flow, gas-liquid is sufficiently separated, and completes to separate for the first time；Then gas passes upward through Pall ring and fills out
Expect that Disengagement zone 6 is completed second and separated, come out from Pall ring filler Disengagement zone 6 through wire-mesh mist extractor 7 to funnel gas passage 8,
Then container is being left from funnel gas passage 8 to gaseous phase outlet 3, complete third time and separate, liquid sinks to easy bottom, passes through
Liquidometer 9 observes liquid level, and fluid path pipeline valve can be opened after reaching certain liquid level, and shell is discharged from liquid-phase outlet 4 in liquid
Outside body 1.
Claims (2)
1. a kind of dual-spiral sprue gas-liquid two-phase high-pressure separator is situated between it is characterized in that: including shell (1) and filler Disengagement zone (6)
Matter import (2) be arranged on the side wall of shell (1) upper end, the upper and lower end portion of shell (1) be respectively arranged with gaseous phase outlet (3) and
Liquid-phase outlet (4)；It is provided on the side wall of shell (1) helical flow path (5), medium entrance (2) connects helical flow path (5)；Filler
Disengagement zone (6) is arranged on the inner wall of shell (1), and filler Disengagement zone (6) are located in the section with helical flow path (5), institute
State the runner spiral plate (503) that helical flow path (5) is symmetrically arranged alternately by runner outer cylinder (501), runner inner cylinder (502) and two
Composition, two runner spiral plates (503) are arranged between runner outer cylinder (501) and runner inner cylinder (502) simultaneously；The shell
(1) lower end of interior medium entrance (2) is provided with liquid distribution plate (10), and is provided on liquid distribution plate (10) opposite with helical flow path (5)
The hole answered；The separator further includes wire-mesh mist extractor (7), and wire-mesh mist extractor (7) is arranged in the top of filler Disengagement zone (6)；
It is provided with gas passage (8) above wire-mesh mist extractor (7), gas passage (8) connects gaseous phase outlet (3)；The gas passage (8)
For open funnel type directed downwardly, lower ending opening is located at the top of wire-mesh mist extractor (7), gas passage and gas above opening
Mutually outlet (3) is connected；Liquidometer (9) are additionally provided on the side neck of the shell (1)；Filling out in the filler Disengagement zone (6)
Material is Pall ring filler.
2. dual-spiral sprue gas-liquid two-phase high-pressure separator as described in claim 1, it is characterized in that: the shape of the shell (1)
Shape is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904769.1U CN208541907U (en) | 2017-12-29 | 2017-12-29 | A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904769.1U CN208541907U (en) | 2017-12-29 | 2017-12-29 | A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541907U true CN208541907U (en) | 2019-02-26 |
Family
ID=65416994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721904769.1U Active CN208541907U (en) | 2017-12-29 | 2017-12-29 | A kind of dual-spiral sprue gas-liquid two-phase high-pressure separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541907U (en) |
-
2017
- 2017-12-29 CN CN201721904769.1U patent/CN208541907U/en active Active
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