CN104826402A - Compact type in-line liquid separator - Google Patents
Compact type in-line liquid separator Download PDFInfo
- Publication number
- CN104826402A CN104826402A CN201510188564.7A CN201510188564A CN104826402A CN 104826402 A CN104826402 A CN 104826402A CN 201510188564 A CN201510188564 A CN 201510188564A CN 104826402 A CN104826402 A CN 104826402A
- Authority
- CN
- China
- Prior art keywords
- liquid
- vortex generator
- gas
- disengagement chamber
- compact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Cyclones (AREA)
Abstract
The invention relates to a compact type in-line liquid separator. The compact type in-line liquid separator comprises a gas inlet tube, a vortex generator, a separating cavity, a gas discharge tube, a liquid discharge tube and a liquid-level control valve, wherein the gas inlet tube, the vortex generator, the separating cavity and the gas discharge tube are connected by a flange in sequence; a guide vane of the vortex generator is in tight fit with a vortex generator housing; the guide vane can whirl after a gas-liquid mixture flows through the guide vane in the housing; the liquid discharge tube is connected with the tail end of the separating cavity, and the liquid-level control valve is mounted at the tail end of the liquid discharge tube. The liquid separator is mainly used for separating a liquid in the gas-liquid mixture( with a gaseous phase as a main body), so that the compact type in-line liquid separator, which is simple in structure, convenient for mounting, relatively low in pressure drop and high in separating efficiency, can be provided for the fields of offshore platforms, deepwater or ultra-deepwater oil and gas development (petroleum, natural gas, chemical engineering, biology and environmental protection), and the like. The device can be mounted and operated under a condition of complex environment and a limited space, can be used for effectively removing the liquid in the gas, and is high in reliability.
Description
Technical field
The present invention relates to gas-liquid separation equipment field, particularly relate to a kind of compact intraconnected defluid device.
Background technology
Separative efficiency is high, equipment volume is little, be applicable to the plurality of advantages such as long-term operation because it has for cyclone separator, is now used widely in many industrial circles such as mineral processing, oil, chemical industry, light industry, environmental protection, medicine, weaving.Gas-Liquid Cyclone Separation Technology is a kind of heterogeneous fluid isolation technics efficiently, and its principle utilizes the density contrast between two-phase or multiphase to be separated to realize two-phase or multiphase under the influence of centrifugal force.According to operation principle, gas-liquid cyclone separator is divided into pipe column type cyclone separator, axial flow Vane-Guided Cyclone for Gas-Liquid Separation, spiral-flow plate-type gas-liquid separator, flight flow-guiding type gas-liquid separator, duct type gas-liquid cyclone separator etc.Wherein duct type gas-liquid cyclone separator is the device for effectively separating losing unique new technique of pressure drop in a kind of compact efficient gas-liquid separation and recovery operation.Gas-liquid cyclone separator can be directly installed on oil or natural gas line with flange by this device, there is high efficiency, skid, removable with advantages such as miniaturizations, and can effectively reduce conveying cost, the typical problem of the multiphase flow such as intermittent current, line clogging, the deposition conveying easily produced when reducing biphase gas and liquid flow conveying.Thus the optimization solution of gas-liquid separation problem under making it become current solution complex environment and under limited space condition.
The basic functional principle of duct type gas-liquid cyclone separator is: gas-liquid mixture enters the air inlet section of duct type gas-liquid cyclone separator.After gas-liquid two-phase flows through rotational flow generator, biphase gas and liquid flow rotates under the effect of guide vane, form eddy flow, under the influence of centrifugal force, the larger liquid phase of density forms liquid film to the inwall flowing of disengagement chamber, the gas phase that density is less is then flowed out by exhaust outlet, coalescent in the annular space of isolated liquid between disengagement chamber and blast pipe, and is discharged by discharging tube.Equally, the selection of rotational flow generator material and the design of rotational flow generator structure are also the key technologies involved by duct type gas-liquid cyclone separator.For ensureing that gas-liquid cyclone separator has in application process that structure is simple, low cost of manufacture, long-term operation, be easy to install and the advantage such as easy to operate, ideal gas-liquid cyclone separator material should possess low price, is easy to acquisition, corrosion resistance, erosion resisting, there is the features such as good machining and heat treatment performance.Ideal design specification is according to manufacturing and designing with Piping Design Code.
By the restriction of cyclone mode and application scenario, the designing requirement that current gas-liquid cyclone separator is difficult to meet that structure is simple simultaneously, small size, pressure drop are lower etc.And cyclone separator is in design and use process, the cyclone separator pressure drop that the factors comprising vortex cell factor causes is excessive, and needing increases gas-liquid two-phase flowing pressure etc., thus adds the design of cyclone separator, manufacture and maintenance cost.Along with high efficiency and the densification of separation equipment under complex environment and limited space condition, design that a kind of structure is simple, cost is low, size is little, quality is light, it is little to take up room, maintenance cost is few, movement-less part, separative efficiency are high, be easy to install and easy to operate gas-liquid cyclone separator become the fields such as offshore platform, deep water or ultra-deep-water oil and gas development (oil, natural gas, chemical industry, biology and environmental protection) under complex environment and limited space condition separating liquid/gas mixtures (gas phase is main body) in the urgent need to.
Summary of the invention
Based on the problem existing for above-mentioned prior art, the invention provides a kind of compact intraconnected defluid device, can overcome that existing separator volume is huge, pressure drop is excessive, the troublesome deficiency of complex structure, moving component, its structure is simple, easy for installation, pressure drop is lower, separative efficiency is high, can be used for the liquid phases of field under complex environment and limited space condition in separating liquid/gas mixtures (gas phase is main body) such as offshore platform, deep water or ultra-deep-water oil and gas development (oil, natural gas, chemical industry, biology and environmental protection).
For solving the problems of the technologies described above, the invention provides a kind of compact intraconnected defluid device, this defluid device is made up of air inlet pipe, vortex generator, disengagement chamber, blast pipe, discharging tube and fluid level control valve; Wherein,
Described air inlet pipe, vortex generator, disengagement chamber and blast pipe adopt flange to be connected successively;
The guide vane of described vortex generator and the shell of vortex generator are for closely cooperating, and described guide vane, can flow through this guide vane in described shell at gas-liquid mixture after, eddy flow occurs;
Described discharging tube is connected to described disengagement chamber end, and described discharging tube end installs described fluid level control valve.
The present invention's advantage is compared with prior art: this compact intraconnected defluid device adopts flange to be connected in sequence by air inlet pipe, vortex generator, disengagement chamber and blast pipe, guide vane as resolution element is all arranged on the enclosure of vortex generator, overcomes the shortcomings such as existing separator volume is huge, pressure drop is excessive, complex structure, moving component easy break-down; This compact intraconnected defluid device is according to manufacturing and designing with Piping Design Code simultaneously, can be directly connected in pipeline with flange during work, be easy to install and easy to operate, maintenance cost is few.Apply under can facilitating the particular application such as the complex environment of at sea platform, deep water or ultra-deep-water oil and gas development (oil, chemical industry, biology and environmental protection) and limited space.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that the compact intraconnected defluid device of the embodiment of the present invention partly cuts open main TV structure schematic diagram;
Fig. 2 is the three-dimensional structure schematic diagram of the guide vane of the vortex generator of the embodiment of the present invention;
Fig. 3 is the disengagement chamber of the embodiment of the present invention and the sectional structure schematic diagram of discharging tube connector;
Fig. 4 is the sectional structure schematic diagram of the blast pipe installation site of the embodiment of the present invention;
In figure, each label is: 1. air inlet pipe; 2. vortex generator; 20. shells; 201. first sections of bodys; 202. stage casing bodys; 203. latter end bodys; 21. guide vanes; 3. disengagement chamber; 4. blast pipe; 40. annular liquid collecting spaces; 41. exhaust pipeline sections; 42. gradually expanded form outlet pipe sections; 5. discharging tube; 6. fluid level control valve.
Detailed description of the invention
Be clearly and completely described the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection scope of the present invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of compact intraconnected defluid device, and this defluid device is made up of air inlet pipe 1, vortex generator 2, disengagement chamber 3, blast pipe 4, discharging tube 5 and fluid level control valve 6;
Wherein, air inlet pipe 1, vortex generator 2, disengagement chamber 3 and blast pipe 4 adopt flange (preferably adopting standard flange) to be connected successively; Preferably, each parts are overall in rectangular tubular structure after connecting;
The guide vane 21 of vortex generator 2 and the shell 20 of vortex generator 2 are for closely cooperating, and guide vane 21, can flow through this guide vane 21 in described shell 20 at gas-liquid mixture after, eddy flow occurs;
Discharging tube 5 is connected to disengagement chamber 3 end, and discharging tube 5 end installs fluid level control valve 6.
In above-mentioned defluid device, air inlet pipe 1 two ends are provided with the standard flange be connected with external equipment, are conveniently connected with upstream equipment or pipeline.
In above-mentioned defluid device, the guide vane 21 of vortex generator 2 is the bull guide vane (as shown in Figure 2) be made up of multiple guide vanes with helical angle; The shell 20 of vortex generator 2 is formed through Flange joint by three sections of bodys, and in three sections of bodys, the shape of first section of body 201 and latter end body 203 is taper, and the inlet diameter of first section of body 201 is less than outlet diameter; The inlet diameter of latter end body 203 is greater than outlet diameter; Stage casing body 202 is straight body, and its inlet diameter mates with the outlet diameter of first section of body 201, and its outlet diameter mates with the inlet diameter of latter end body 203.Vortex generator 2 two ends of this structure are that bullet and neutral straight pipeline section form thin ends and thick middle tubular housing structure, and two ends bullet pipeline section can play the effect of water conservancy diversion and current stabilization.Preferably, guide vane is 8, and the angle of each guide vane is 45 ° of diversion outlet angles.
In above-mentioned defluid device, two end sections of the guide vane 21 of vortex generator 2 are equal with the inlet diameter of the outlet diameter of first section of body of shell 20, latter end body respectively.The guide vane 21 of such vortex generator 2 and the pipeline section of two ends bullet and shell stage casing body form uiform section design, can ensure that gas-liquid mixed logistics keeps uiform section to flow before and after vortex generator.
In above-mentioned defluid device, all there is the standard flange being convenient to connect at disengagement chamber 3 two ends, and the length of disengagement chamber 3 is all greater than the length of air inlet pipe 1 or vortex generator 2.Make disengagement chamber 3 have certain length, can ensure that gas-liquid mixture can be good at being separated.
As shown in Figure 3, in above-mentioned defluid device, blast pipe 4 is made up of exhaust pipeline section 41 and gradually expanded form outlet pipe section 42 (similar tubaeform), the flange connecting disengagement chamber 3 is located at the junction of exhaust pipeline section 41 and gradually expanded form outlet pipe section 42, exhaust pipeline section 41 external diameter is less than disengagement chamber 3 internal diameter, be a long tubule, exhaust pipeline section 41 is plugged in disengagement chamber 3, forms annular liquid collecting space 40 between exhaust pipeline section 41 outer wall and disengagement chamber 3 inwall; The gradually expanded form outlet pipe section 41 of blast pipe 4 is provided with the standard flange connecting downstream line.
As shown in Figure 4, in above-mentioned defluid device, discharging tube 5 is a U-tube road, the annular liquid collecting space 40 place (see Fig. 3) that the exhaust pipeline section 41 that the entrance of discharging tube 5 is connected to the blast pipe 4 in disengagement chamber 3 and this disengagement chamber 3 of insertion is formed, be convenient to collect liquid and outer row, liquid in U-shaped pipeline can prevent gas from flowing out from discharging tube, preferably, and the structure that disengagement chamber 3 and discharging tube 5 are formed in one; Fluid level control valve 6 is located at the exit of discharging tube 5, can control the liquid level in discharging tube, and prevents gas from discharging tube overflow.
Below in conjunction with the drawings and specific embodiments, defluid device of the present invention is described further.
The compact intraconnected defluid device that the embodiment of the present invention provides can be used for the fields such as offshore platform, deep water or ultra-deep-water oil and gas development (oil, chemical industry, biology and environmental protection), the liquid under complex environment and limited space condition in separating liquid/gas mixtures (gas phase is main body).As shown in Figure 1, this compact intraconnected defluid device is primarily of air inlet pipe, vortex generator, disengagement chamber and blast pipe, discharging tube and fluid level control valve composition, it is characterized in that: air inlet pipe 1 adopts standard flange to be connected with vortex generator 2, guide vane and vortex generator 2 shell closely cooperate; Vortex generator 2 adopts standard flange to be connected with disengagement chamber 3; Blast pipe 4 is connected with disengagement chamber 3 by standard flange, and wherein have a segment pipe to insert disengagement chamber 3 with the annular liquid collecting space of its formation one for collecting liquid, other end end is provided with standard flange, is convenient to be connected with downstream line.Disengagement chamber 3 adopts standard flange to be connected with discharging tube 5, and wherein discharging tube 5 is a U-tube road; Fluid level control valve 6 is connected to discharging tube 5 outlet at bottom by standard flange.
Fig. 2 is the three-dimensional structure schematic diagram of vortex generator 2 in defluid device of the present invention.Respectively there is a cone at two ends to form uiform section runner.Gas-liquid mixture forms eddy flow by the guide vane of vortex generator 2.In installation process, vortex generator 2 is arranged in pipeline section.This vortex generator is made up of the guide vane by certain helical angle, and the optimal combination of guide vane number and helical angle is the key ensureing intraconnected defluid device, and optimal combination is the double 45 ° of diversion outlet angles of 8 groups of blades.
In above-mentioned defluid device, disengagement chamber 3 has certain length, to meet the requirement that gas-liquid two-phase is separated as far as possible.The annular region that described blast pipe and disengagement chamber are formed answers As soon as possible Promising Policy liquid collecting requirement.Described discharging tube can collect isolated liquid, and prevents gas overflowing, auxiliary control liquid level.Described fluid level control valve can control the liquid level of discharging tube.
Fig. 3 is the three-dimensional structure schematic diagram of blast pipe 4 installation site in defluid device of the present invention, and the annular space that isolated drop is formed between separating cyclone tube 3 and blast pipe 4 is collected, and is discharged by U-shaped collector tube 5.The latter half of diffuser of blast pipe 4 can make gas recover certain pressure, thus reduces the droop loss of equipment, and other end end is provided with standard flange, is convenient to be connected with downstream line.
Fig. 4 is the sectional structure schematic diagram of disengagement chamber 3 and discharging tube 5 connector in defluid device of the present invention, and it has good corrosion resistance, effectively can prevent the corrosion of liquid in parting liquid and acidic materials.Two ends all have standard flange to be convenient to install.
As shown in Figure 1, the principle of above-mentioned defluid device is: air inlet pipe and vortex generator adopt standard flange to be connected, wherein vortex generator is provided with bull guide vane, guide vane and vortex generator shell closely cooperate, eddy flow is there is in gas-liquid mixture by can be made it during vortex generator, and front and back ends respectively has a cone, during to ensure that gas-liquid mixture flows through vortex generator, carry out uiform section flowing; Vortex generator and disengagement chamber adopt standard flange to be connected, and wherein disengagement chamber has certain length to ensure that gas-liquid mixture can be good at being separated; Blast pipe is connected with disengagement chamber by standard flange, and wherein have a segment pipe insertion disengagement chamber and its formation one annular space for liquid collecting, other end end is provided with standard flange, is convenient to be connected with downstream line; Disengagement chamber and discharging tube adopt standard flange to be connected, and wherein discharging tube is a U-tube road, and its effect collects liquid and outer row, plays the effect of fluid-tight simultaneously; Fluid level control valve is connected with discharging tube by standard flange, and its effect controls the liquid level in discharging tube, prevents gas from discharging tube overflow.
Above-mentioned compact intraconnected defluid device has compact conformation, simple, unpowered parts, size is little, quality is light, it is little to take up room, separative efficiency is high, low cost of manufacture, maintenance cost are few, be easy to install and the advantage such as easy to operate, can easily for the liquid of field under complex environment and limited space condition in separating liquid/gas mixtures (gas phase is main body) such as offshore platform, deep water or ultra-deep-water oil and gas developments (oil, natural gas, chemical industry, biology and environmental protection).
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (10)
1. a compact intraconnected defluid device, it is characterized in that, this defluid device is made up of air inlet pipe (1), vortex generator (2), disengagement chamber (3), blast pipe (4), discharging tube (5) and fluid level control valve (6); Wherein,
Described air inlet pipe (1), vortex generator (2), disengagement chamber (3) and blast pipe (4) adopt flange to be connected successively;
The guide vane (21) of described vortex generator (2) and the shell (20) of vortex generator (2) are for closely cooperating, and this guide vane (21) that described guide vane (21) can flow through in described shell (20) at gas-liquid mixture afterwards eddy flow occurs;
Described discharging tube (5) is connected to described disengagement chamber (3) end, and described discharging tube (5) end installs described fluid level control valve (6).
2. compact intraconnected defluid device according to claim 1, it is characterized in that, overall in rectangular tubular structure after described air inlet pipe (1), vortex generator (2), disengagement chamber (3) are connected with blast pipe (4).
3. compact intraconnected defluid device according to claim 1 and 2, is characterized in that, described air inlet pipe (1) two ends are provided with the standard flange be connected with external equipment.
4. the compact intraconnected defluid device according to claim 1 or 3, is characterized in that, the guide vane (21) of described vortex generator (2) is the bull guide vane be made up of multiple guide vanes with helical angle;
The shell (20) of described vortex generator (2) is formed through Flange joint by three sections of bodys, in described three sections of bodys, the shape of first section of body (211) and latter end body (213) is taper, and the inlet diameter of described first section of body (211) is less than outlet diameter; The inlet diameter of described latter end body (213) is greater than outlet diameter; Stage casing body (212) is straight body, and its inlet diameter mates with the outlet diameter of described first section of body (211), and its outlet diameter mates with the inlet diameter of described latter end body (213).
5. compact intraconnected defluid device according to claim 4, it is characterized in that, two end sections of the guide vane (21) of described vortex generator (2) are equal with the inlet diameter of the outlet diameter of described first section of body (211) of described shell (20), described latter end body (213) respectively.
6. compact intraconnected defluid device according to claim 1, is characterized in that, the length of described disengagement chamber (3) is all greater than the length of air inlet pipe (1) or vortex generator (2).
7. compact intraconnected defluid device according to claim 1, it is characterized in that, described blast pipe (4) is made up of exhaust pipeline section (41) and gradually expanded form outlet pipe section (42), the flange connecting described disengagement chamber (3) is located at the junction of described exhaust pipeline section (41) and gradually expanded form outlet pipe section (42), described exhaust pipeline section (41) is plugged in described disengagement chamber (3), forms annular liquid collecting space (40) between described exhaust pipeline section (41) outer wall and described disengagement chamber (3) inwall.
8. compact intraconnected defluid device according to claim 7, is characterized in that, the gradually expanded form outlet pipe section (42) of described blast pipe (4) is provided with the standard flange connecting downstream line.
9. compact intraconnected defluid device according to claim 1, is characterized in that, described discharging tube (5) is a U-tube road;
Described fluid level control valve (6) is located at the exit of described discharging tube (5).
10. the compact intraconnected defluid device according to claim 1,7 or 9, it is characterized in that, the annular liquid collecting space place that the exhaust pipeline section that the entrance of described discharging tube (5) is connected to the described blast pipe (4) in described disengagement chamber (3) and this disengagement chamber of insertion (3) is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188564.7A CN104826402A (en) | 2015-04-20 | 2015-04-20 | Compact type in-line liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510188564.7A CN104826402A (en) | 2015-04-20 | 2015-04-20 | Compact type in-line liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104826402A true CN104826402A (en) | 2015-08-12 |
Family
ID=53804819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510188564.7A Pending CN104826402A (en) | 2015-04-20 | 2015-04-20 | Compact type in-line liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104826402A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536297A (en) * | 2016-02-26 | 2016-05-04 | 北京石油化工学院 | Tubular oil-water cyclone separation equipment |
| CN106839531A (en) * | 2017-03-22 | 2017-06-13 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of gas bypass micro-channel evaporator |
| CN107353956A (en) * | 2017-08-04 | 2017-11-17 | 华东理工大学 | A kind of compact natural gas suitable for offshore platform pre-processes purification method and device |
| CN108412582A (en) * | 2018-05-07 | 2018-08-17 | 广东绿谷净化设备有限公司 | A kind of gs-oil separator |
| CN108815927A (en) * | 2018-06-12 | 2018-11-16 | 哈尔滨工程大学 | A kind of multifunctional wide flow high efficiency gas-liquid separation device that gravity is combined with centrifugation technique |
| CN108939701A (en) * | 2018-09-28 | 2018-12-07 | 深圳智慧能源技术有限公司 | It can effectively prevent the inertia separator of reflux |
| CN110857641A (en) * | 2018-08-22 | 2020-03-03 | 丰田纺织株式会社 | Oil mist separator |
| CN113953103A (en) * | 2021-09-29 | 2022-01-21 | 华南理工大学 | Compact gas-liquid cyclone multistage separator |
| CN116398095A (en) * | 2023-06-08 | 2023-07-07 | 陕西思越石油装备制造工程有限公司 | Ground vortex drainage device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101142029A (en) * | 2005-03-02 | 2008-03-12 | 澳大利亚奥尔科公司 | Separator apparatus |
| CN101264470A (en) * | 2008-04-30 | 2008-09-17 | 大连理工大学 | Conical core type supersonic condensing cyclone separator |
| CN102274805A (en) * | 2011-07-12 | 2011-12-14 | 北京航空航天大学 | Double-throat self-starting ultrasonic cyclone separator and separation method thereof |
| CN102917770A (en) * | 2010-06-01 | 2013-02-06 | 国际壳牌研究有限公司 | Centrifugal force gas separation with an incompressible fluid |
| CN204563782U (en) * | 2015-04-20 | 2015-08-19 | 北京石油化工学院 | Compact intraconnected defluid device |
-
2015
- 2015-04-20 CN CN201510188564.7A patent/CN104826402A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101142029A (en) * | 2005-03-02 | 2008-03-12 | 澳大利亚奥尔科公司 | Separator apparatus |
| CN101264470A (en) * | 2008-04-30 | 2008-09-17 | 大连理工大学 | Conical core type supersonic condensing cyclone separator |
| CN102917770A (en) * | 2010-06-01 | 2013-02-06 | 国际壳牌研究有限公司 | Centrifugal force gas separation with an incompressible fluid |
| CN102274805A (en) * | 2011-07-12 | 2011-12-14 | 北京航空航天大学 | Double-throat self-starting ultrasonic cyclone separator and separation method thereof |
| CN204563782U (en) * | 2015-04-20 | 2015-08-19 | 北京石油化工学院 | Compact intraconnected defluid device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536297A (en) * | 2016-02-26 | 2016-05-04 | 北京石油化工学院 | Tubular oil-water cyclone separation equipment |
| CN106839531A (en) * | 2017-03-22 | 2017-06-13 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of gas bypass micro-channel evaporator |
| CN107353956A (en) * | 2017-08-04 | 2017-11-17 | 华东理工大学 | A kind of compact natural gas suitable for offshore platform pre-processes purification method and device |
| CN107353956B (en) * | 2017-08-04 | 2020-06-19 | 华东理工大学 | Compact natural gas pretreatment purification method and device suitable for offshore platform |
| CN108412582A (en) * | 2018-05-07 | 2018-08-17 | 广东绿谷净化设备有限公司 | A kind of gs-oil separator |
| CN108815927A (en) * | 2018-06-12 | 2018-11-16 | 哈尔滨工程大学 | A kind of multifunctional wide flow high efficiency gas-liquid separation device that gravity is combined with centrifugation technique |
| CN110857641A (en) * | 2018-08-22 | 2020-03-03 | 丰田纺织株式会社 | Oil mist separator |
| CN108939701A (en) * | 2018-09-28 | 2018-12-07 | 深圳智慧能源技术有限公司 | It can effectively prevent the inertia separator of reflux |
| CN113953103A (en) * | 2021-09-29 | 2022-01-21 | 华南理工大学 | Compact gas-liquid cyclone multistage separator |
| CN116398095A (en) * | 2023-06-08 | 2023-07-07 | 陕西思越石油装备制造工程有限公司 | Ground vortex drainage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104826402A (en) | Compact type in-line liquid separator | |
| AU2002236364B2 (en) | An apparatus for separation of a liquid from a multiphase fluid flow | |
| CN200955971Y (en) | Multi-stage cyclone gas-liquid two-phase separating three-phase metering device | |
| EP2490818B1 (en) | Cyclone separator for high gas volume fraction fluids | |
| CN107906086A (en) | A kind of sleeve type spiral flow generating apparatus | |
| CN103922497A (en) | Three-stage pressure-reducing V-shaped hydraulic cyclone air floatation device | |
| CN204933069U (en) | A kind of vortex tube gas-liquid separator | |
| CN105148625A (en) | Vortex tubular gas-liquid separator | |
| CN105689161A (en) | Rectification-type supersonic cyclone separator | |
| CN204563782U (en) | Compact intraconnected defluid device | |
| RU2403983C2 (en) | Separator | |
| CN105056779A (en) | Double rotational flow type oil and gas mixer | |
| CN107407184A (en) | Mixing arrangement | |
| WO2017100422A1 (en) | Apparatus and method for fluid separation and oil and gas production system and method comprising the same | |
| CN203083225U (en) | Refrigerating system and oil separator thereof | |
| CN202173814U (en) | Pipeline type oil-water separator | |
| CN104722222A (en) | Multi-point injection gas-liquid mixer | |
| CN212958584U (en) | Fixed blade type pipeline cyclone separator | |
| CN201412679Y (en) | Radial-flow fluid vortex generator used on oil-gas delivery pipe | |
| RU2287682C1 (en) | Separator for cleaning low-force gas, extracted from methane-coal well | |
| CN203796250U (en) | Deep-sea underwater multi-pipe horizontal type gas-liquid separator | |
| CN101619805A (en) | Radial-flow fluid vortex generator for oil/gas transportation pipelines | |
| CN201412680Y (en) | Axial-flow fluid vortex generator used on oil-gas delivery pipe | |
| JP2005199161A (en) | Gas-liquid separator | |
| CN202597252U (en) | Pressurized water chamber for oil transporting main pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |