CN2934564Y - Vertical type multiple phase flow separation and commutation device for oil, water and gas - Google Patents
Vertical type multiple phase flow separation and commutation device for oil, water and gas Download PDFInfo
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- CN2934564Y CN2934564Y CN 200620105669 CN200620105669U CN2934564Y CN 2934564 Y CN2934564 Y CN 2934564Y CN 200620105669 CN200620105669 CN 200620105669 CN 200620105669 U CN200620105669 U CN 200620105669U CN 2934564 Y CN2934564 Y CN 2934564Y
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Abstract
A vertical oil-water-gas multiphase flow separation rectifier device includes a shell, a fluid delivery conduit, a fluid intake conduit and a drainage conduit. The shell has a seal vertical separation chamber, in which a rotary diversion separation device is arranged. A fluid overflow hole is arranged between the rotating diversion separation device and the seal separation chamber. The fluid delivery conduit has a static homogenization mixer inside. The entrance of the rotary device of the rotary diversion separation device is connected with the fluid intake conduit and the diversion separator is arranged above the rotary device, the outlet of which is connected with the fluid delivery conduit. The bottom of the separation cavity is connected with the liquid collection measurement catheter, which includes a liquid delivery tube and a liquid reflux tube. The fluid intake conduit includes an inner layer communicated with the fluid entrance and an external layer communicated with the liquid reflux tube and the outlets of the inner layer and the external layer communicates with the rotary device. The utility model is simple in structure and low in cost, easy in maintenance, simple in calibration and high in accuracy measurement.
Description
(1) technical field
The utility model relates to a kind of vertical oil-water-gas multiphase flow and separates fairing.
(2) background technology
Follow the fast development of World Economics, energy issue of world has been used as important national strategy content.Under the particularly alive boundary stone oilreserves condition of limited, the digging of how effectively to exploit, to monitor oil gas field, production how to monitor oil gas has in real time become the common recognition of oil circle.With simple in structure, the production model that the high-tech means of relatively inexpensive on-line measurement replaces the separation pot type measurement of existing expensive low precision is a common recognition of nearest oil industrial circle.
The oil field generally is to utilize knockout drum that multiphase flow is carried out gas and fluid separation applications now, then monophasic fluid is measured, and oily moisture rate then is to adopt the sampling back to utilize chemically separated method measurement to be achieved multiphase flow measurement in the laboratory.The shortcoming of this measuring system has: the isolating construction complexity, and bulky, the cost height, maintenance is difficult, can not realize real-time online measuring, is not suitable for ocean floor topographic survey.
The research and development that at present utilize radioactive material confrontation profit branch rate to measure have in the world obtained certain achievement.But owing to the restriction to radioactive substance, to reasons such as considering of operator's personal safety, this method is difficult in industry and is promoted practical.
(3) utility model content
For overcome existing separation fairing complex structure, cost height, maintenance difficult, proofread and correct cost height, deficiency that certainty of measurement is low, the utility model provide a kind of simple in structure, cost is low, and is easy to maintenance, proofread and correct the vertical oil-water-gas three-phase flow point simple, that certainty of measurement is high from the mixed-rectification device.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of vertical oil-water-gas multiphase flow separates fairing, described separation fairing comprises shell, fluid delivery line, fluid ingress pipe, the upper end of described shell is provided with the fluid delivery line, the lower end of described shell is provided with the fluid ingress pipe, the bottom of described shell is provided with drain catheter, in the described shell is vertical airtight disengagement chamber, is provided with the water conservancy diversion separator of putting english in the described airtight disengagement chamber, and described putting english is provided with the fluid over-flow hole between water conservancy diversion separator and the airtight disengagement chamber; The described water conservancy diversion separator of putting english comprises and adds spigot, water conservancy diversion eliminator, and the described inlet that adds spigot connects the fluid ingress pipe, and described water conservancy diversion eliminator is installed in the top that adds spigot, and the outlet of described water conservancy diversion eliminator connects the fluid delivery line; Described airtight disengagement chamber bottom is communicated with liquid and collects measuring guide, and described liquid is collected measuring guide and comprised liquid delivery line and liquid return-flow catheter; Be provided with static homogeneous rectification blender in the described fluid delivery line; Described fluid ingress pipe comprises the la m that is communicated with fluid intake, the outside layer that is communicated with return duct, and the outlet of described la m, outside layer is communicated with the inlet that adds spigot.
Further, the described spigot that adds adds spigot for two normal screw types, described two normal screw type adds spigot and comprises configuration pipe, two identical normal helical elements, the identical and symmetrical distribution of the direction of rotation of described two normal helical elements, and described helical element is positioned at described configuration pipe.
Further again, described water conservancy diversion eliminator is in series between the neighbouring water conservancy diversion eliminator mutually for being no less than two.
Further, described water conservancy diversion eliminator comprises water conservancy diversion eliminator, following water conservancy diversion eliminator, and the described water conservancy diversion eliminator of going up extend into the bottom of fluid delivery line and leaves certain clearance; Between last water conservancy diversion eliminator and the following water conservancy diversion eliminator, following water conservancy diversion eliminator and add and be equipped with the fluid over-flow hole between the spigot.
Described water conservancy diversion eliminator down is the parapet structure with the upper end that adds spigot, the bottom of following air deflector and last air deflector is the double-decker that cooperates with the pipe portion of parapet part, the described upper end that adds spigot extend into down the double-deck centre of water conservancy diversion eliminator, and the upper end of following water conservancy diversion eliminator extend into the double-deck centre of water conservancy diversion eliminator.
The inside of described fluid delivery line is provided with the homogeneous blender.
Described liquid is collected measuring guide and is also comprised valve, liquid stability adjusting device, valve is installed on the liquid delivery line, the inlet of described liquid stability adjusting device connects the liquid delivery line, and the outlet of described liquid stability adjusting device connects liquid return tube.
The upper end of described liquid stability adjusting device is provided with communicating pipe, and described communicating pipe is communicated with the top of vertical airtight disengagement chamber, and described communicating pipe is provided with air valve, and the bottom of described liquid stability adjusting device is provided with the drainage valve.
Liquid homogeneous blender is installed in the described liquid return tube.
Operating principle of the present utility model is: utilize the fluid ingress pipe that heterogeneous fluid is introduced double helical form and add in the chamber of putting english of spigot and form rotating fluid; Because the effect that the effect of centripetal force, the fluid that fluid can radially outwards move, density is little that density is bigger are subjected to centripetal force can be stayed near the axle center than urine.The gas-liquid multi-phase flow just can form the distribution that radially increases gradually to outer density from the center of circle at the pipe section when adding spigot; When above-mentioned multiphase flow edge added the spigot axial flow, the fluid that a part of density is bigger just can flow into by the spout hole that adds the spigot outer end in the airtight disengagement chamber.Owing to the density difference of each phase of multi-phase flow, just can assemble the liquid of separation in the bottom of airtight disengagement chamber.During valve on opening the liquid delivery line, because the effect liquid of gravity just can flow to the liquid stability adjusting device from the liquid delivery line, the bottom of described liquid stability adjusting device is provided with liquid return tube; And being skin with the fluid ingress pipe, liquid return tube communicates.
When miscible fluids is flowed through the internal layer of fluid ingress pipe, because its speed is bigger, stressor layer is big in just can forming, the pressure differential that outer stressor layer is little, can be inhaled in the fluid ingress pipe so be full of the liquid of liquid return tube, thereby be back in the chamber of putting english that adds spigot.The a part of liquid that is back in the chamber of putting english flows out body by the chamber of putting english, and a part of liquid is then put english again to separate and entered in the airtight disengagement chamber of body.
Even the characteristics of this hybrid separation mode be high gas volume than the time can guarantee fully that also liquid is full of the fluid collection tube road, in order further to keep the homogenieity of multi-phase fluid, in liquid return tube, also be provided with special static mixer, thereby homogeneous and stable liquid flow form are provided for its profit sub sensor that install below, thereby improved the certainty of measurement of oily moisture rate, measured when assurance realizes the high-precision real of liquid oils moisture rate or density.
When the fluid accumulation of above-mentioned disengagement chamber was too much, the excess liquid that can not in time reflux by liquid conduits just can be inhaled into the mozzle of putting english owing to the siphonage of the air deflector of putting english and flow out body.
By adding the automatic adjusting of spigot and disengagement chamber, promptly can realize separation and rectification to the gas-liquid multi-phase flow, can realize again the part of multi-phase flow form is changed, thereby realize the mixed rectification homogeneous of multi-phase flow is handled.After these fluids are by a special static homogeneous rectification blender in the fluid delivery line, the mixing homogeneous that will carry out is once more handled, thereby the velocity sensor that its below is installed provides homogeneous and stable heterogeneous nowed forming, can increase substantially the certainty of measurement of gas-liquid two-phase fluid.
Described liquid is collected measuring guide and is made up of set homogeneous blender in liquid delivery line, flow control valve and liquid return tube, moisture meter/densometer and the upper reaches pipe.On the liquid delivery line set flow control valve be used to regulate separator in its flow specification limit the time liquid in the disengagement chamber can be full of liquid conduits as far as possible.Liquid stability adjusting device top is provided with gas conduit and airtight disengagement chamber is communicated with, described gas conduit is provided with the soundness that valve is used to regulate stabilizer; When the liquid of collecting in the housing inner chamber can not transfer out by liquid conduits fully, unnecessary partially liq will enter the water conservancy diversion disengagement chamber and discharge this device by the fluid delivery line by the spout hole of the water conservancy diversion separator of putting english.The partially liq of above-mentioned housing intracavity bottom is put english again by the spigot that adds that liquid collection measuring guide enters in the fluid conduit systems, and a part reenters the housing inner chamber as previously mentioned, and a part is then discharged body by air deflector.By this separating for several times and repeatedly circulation, the mixing of mixing realization to fluid-mixing to fluid-mixing, promptly can play the real-time that liquid is collected, can realize purpose again to the collection of liquid, thereby real-time stable liquid change shape and multi-phase flow form is provided as much as possible, improves the certainty of measurement of oily moisture rate.
At first collect to install on the measuring guide and can measure the oily moisture rate of liquid or the instrument or the sensor of density, liquid is implemented the real-time measurement of oily moisture rate or density and obtained corresponding signal at the aforementioned liquid that is connected with the airtight disengagement chamber of body; The velocity sensor that utilization is arranged at the end of the static homogeneous blender in the aforesaid fluid delivery line is measured the corresponding signal of mean flow rate of multiphase flow or the corresponding signal of average external volume flow; Adopt pressure difference transducer and pressure sensor to measure the pressure loss of aforementioned static mixer and the corresponding signal of pressure, thereby by certain calculation method aforementioned each signal is handled and to be calculated the oily moisture rate/density obtain corresponding multiphase flow, gas volume, the total volumetric flow rate of the flow velocity of liquid or volume flow, fluid-mixing and each mass flow mutually accordingly than, gas.
The beneficial effects of the utility model mainly show: 1, simple in structure, cost is low, easy to maintenance, proofread and correct simple; 2, the direct miscible fluids of measuring vertical pipeline need not to be provided with horizontal pipe; 3, can improve the certainty of measurement of each phase fluid of multiphase flow; 4, gas volume had tangible homogeneous rectification effect than high miscible fluids.
(4) description of drawings
Fig. 1 is that vertical gas-liquid polyphase flow separates the fairing profile.
Fig. 2 is that vertical gas-liquid polyphase flow separates fairing front appearance figure.
Fig. 3 is that vertical gas-liquid polyphase flow separates fairing pressure measxurement sectional drawing.
Fig. 4 is that vertical gas-liquid polyphase flow separates the fairing side elevational schematic view.
Fig. 5 is a fluid ingress pipe portion structure chart.
Fig. 6 is a fluid delivery line portion structure chart.
Fig. 7 is the figure of spiral stream guidance general ability portion.
Fig. 8 is that bifilar helix adds the spigot structure chart.
Fig. 9 is based on the flow meter example block diagram that vertical gas-liquid polyphase flow separates fairing.
(5) specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1-8, a kind of vertical oil-water-gas multiphase flow separates fairing, comprise shell 2, fluid delivery line 1, fluid ingress pipe 8, the upper end of described shell 2 is provided with fluid delivery line 1, the lower end of described shell 2 is provided with fluid and imports 8 pipes, and the bottom of described shell 1 is provided with drain catheter 7, is vertical airtight disengagement chamber in the described shell 2, be provided with the water conservancy diversion separator of putting english in the described airtight disengagement chamber, described putting english is provided with the fluid over-flow hole between water conservancy diversion separator and the airtight disengagement chamber;
The water conservancy diversion separator of putting english comprises and adds spigot 6, water conservancy diversion eliminator 5, and the described inlet that adds spigot 6 connects fluid ingress pipe 8, and described water conservancy diversion eliminator 5 is installed in the top that adds spigot 6, and the outlet of described water conservancy diversion eliminator 6 connects fluid delivery line 1; Airtight disengagement chamber bottom is communicated with liquid and collects measuring guide, and described liquid is collected measuring guide and comprised liquid delivery line 14 and liquid return tube 9; The inside of fluid delivery line 1 is provided with static homogeneous rectification blender 16;
Described liquid is collected measuring guide and is comprised that also flow control valve 15, liquid stability adjusting device 12, described liquid stability adjusting device 12 tops are provided with that pipeline 13a is communicated with airtight disengagement chamber, liquid homogeneous blender 10, and described liquid homogeneous blender 10 is installed in the liquid return tube 9; The described spigot that adds is that bifilar helix adds spigot 6, and the described spigot that adds comprises that 29,30, two normal helical elements of two identical normal helical elements are in a symmetrical arrangement;
Described water conservancy diversion eliminator comprises water conservancy diversion eliminator 23, following water conservancy diversion eliminator 24, and the described water conservancy diversion eliminator 23 of going up extend into the bottom of fluid delivery line 1 and leaves certain clearance; Between last water conservancy diversion eliminator 23 and the following water conservancy diversion eliminator 24, following water conservancy diversion eliminator 24 and add between the outer tube 25 of spigot and be equipped with the fluid over-flow hole.The inside of fluid delivery line 1 is provided with static homogeneous rectification blender 16, static homogeneous rectification blender 16 is fixed in the fluid delivery line by set bolt 22 and sealing ring 21.Be provided with special liquid homogeneous blender 10 in the liquid return tube 9.Control valve 13 is installed on the liquid stability adjusting device and drains valve 11.
The course of work of present embodiment is: gas-liquid polyphase flow is incorporated into to add in the spigot 6 from ingress pipe 8 puts english, obtain radially that the miscible fluids of rotary speed produces the density contrast distribution layer under the effect of centripetal force, heavier fluid enters airtight disengagement chamber by the spout hole of the water conservancy diversion separator of putting english.Owing to the density difference of each phase of multi-phase flow, just can assemble the liquid of separation in the bottom of disengagement chamber.During control valve 15 on opening liquid delivery line 14, because the effect liquid of gravity just can flow in the liquid stability adjusting device 12 by liquid delivery line 14, the bottom by liquid stability adjusting device 12 enters into liquid return tube 9 again; And being skins 26 with fluid ingress pipe 8, liquid return tube 9 communicates, when the fluid of trunk line is flowed through the internal layer 27 of fluid ingress pipe, because its speed is bigger, just stressor layer is big in can forming, the pressure differential that outer stressor layer is little can be inhaled into and adds in the spigot 6 so be full of the liquid of liquid return tube 9.Flow into a part of liquid of adding in spigot 6 chambeies by chamber device and the water conservancy diversion eliminator 5 effluent fluid delivery lines 1 of putting english, a part of liquid then can be put english to separate again enters the body disengagement chamber.Even the characteristics of this hybrid separation mode are to guarantee fully also that under the situation of high gas volume ratio liquid is full of the fluid collection tube road; In order further to keep collecting the soundness of liquid, this device also is provided with the stable adjusting device 12 of liquid stabilising, owing to the pulse characteristic of miscible fluids and the reason that reduces owing to pressure when the liquid stability adjusting device 12 also can be separated out a part of gas, the pipeline that is connected with chamber body that described liquid stability adjusting device 12 tops are provided with, the control valve 13 that is provided with on the described connecting pipe can be in time with the stable adjusting device 12 of the gas tapping of separating out, for further keeping the soundness of liquid, in liquid return tube 9, also be provided with special static homogeneous blender 10, thereby homogeneous and stable liquid flow form are provided for its profit sub sensor that install below, thereby improved the certainty of measurement of oily moisture rate, measured when assurance realizes the high-precision real of liquid oils moisture rate or density.
In order in time to discharge foreign body or the solid matter that accumulates in the device, this device also is provided with the excretory duct 7 that is positioned at shell 2 sides and the valve of liquid stability adjusting device 12 belows.
Embodiment 2
With reference to Fig. 1-8, present embodiment add spigot 6 for double helix adds spigot, described double helix accelerator is made up of two 29,30 of normal helical elements, the anglec of rotation of described normal helical element be 180 the degree multiples; Described two helical elements be symmetric arrangement and with the inwall close fit of settling pipe or integrated.Described water conservancy diversion eliminator 24 down is the parapet structure with the upper end that adds spigot 6, the bottom of following air deflector 24 and last air deflector 23 is the double-decker that cooperates with the pipe portion of parapet part, the described upper end that adds spigot 6 extend into down the double-deck centre of water conservancy diversion eliminator 24, and the upper end of following water conservancy diversion eliminator 24 extend into the double-deck centre of water conservancy diversion eliminator 23.The described double-deck middle pipe portion that the lower end snail spigot has the parapet part that inserts.Described double-deck internal layer is an interior aperture apparatus with certain conicity.
In order to reduce the pressure loss of this separation mixing arrangement, in adding spigot 6, the axle central part that the double helix of described external diameter φ A adds spigot is provided with the endoporus φ B of certain size.
Present embodiment uses normal screw type to add spigot to put english, utilize centripetal force that multi-phase flow is separated gas-liquid mixture fluid, and then utilize the density difference of fluid-mixing to carry out natural separation, then by special fluid collection device, and separating liquid reflux cycle combination construction, re-use special static mixer to fluid-mixing mix, refinement, homogeneous, rectification, thereby the multi-phase flow measurement mechanism of the heterogeneous nowed forming of stable homogeneous is provided for vertical installation pipeline.And because this device is provided with soundness better fluid gathering-device, oily moisture rate measurement mechanism is installed, can be increased substantially the certainty of measurement of oily moisture rate at this.And because of having compact conformation, each sensor adapts to sealing, design such as withstand voltage, explosion-proof, can be suitable for the sea, the on-line measurement in seabed.
Embodiment 3
With reference to Fig. 1-Fig. 9, a kind of vertical oil-water-gas multiphase flow measurement mechanism, comprise that vertical oil-water-gas multiphase flow separates fairing A, pressure difference transducer B, the pressure sensor C of measurement line pressure, velocity sensor F and the sensor D that measures fluid density, the thermometer E of measurement line temperature be used for according to each flow mutually of each calculated signals, the signal processor G of oil moisture rate, described vertical oil-water-gas multiphase flow separates the fluid ingress pipe 8 of fairing, fluid delivery line 1 is installed on the pipeline to be detected, described pressure difference transducer A is installed in the static homogeneous blender 16 that is provided with in the fluid delivery line 1, described pressure measxurement pipeline 4 is arranged on the two ends up and down of the static homogeneous blender 16 in the fluid delivery line, and described pressure sensor C is arranged on the pressure measxurement pipeline 4; Described velocity sensor F is installed in the dirty of the interior static homogeneous blender 16 of described fluid delivery line, described density sensor D is installed in static mixer 10 dirty of return duct, described thermometer E is installed on the return duct 9, and the output of described pressure difference transducer B, pressure sensor C, velocity sensor F, density sensor D, thermometer E connects signal processor G.
A typical application example of present embodiment is to utilize density sensor D to measure density or oily moisture rate in the liquid, utilize velocity sensor F to measure the volume flow of fluid-mixing and utilize venturi principle to carry out the component measurement of liquids and gases, thereby realize a kind of novel fluid measuring apparatus multiphase fluid measurements.Advantages such as present embodiment has simple and compact for structure, and volume is little, and is cheap, and anti-explosion safety is simple.
Present embodiment is made up of two parts, i.e. signal collection system and signal processing system.The signal collection system is by the special static homogeneous rectification blender 16 that is arranged at aforesaid fluid delivery line inside, and measurement line 4 and associated adapter (4-1), (4-2), (4-3), (4-4) constitute.Measure the pressure difference transducer B of this static mixer, the pressure sensor C of measurement line pressure, velocity sensor (F) and the sensor D that measures fluid density, signal processor G, the thermometer E of measurement line temperature forms.Signal processing is made up of a special flow process control computer module with signal conversion and calculation function.It can carry out various signal conversions (A/D), the flow that calculates each phase, functions such as oily moisture rate and signal transmission, storage.
Present embodiment mainly applies to unmanned oil well measurement/test, deposit dynamic monitoring and production and monitors in real time, replaces conventional separation pot type measuring technique and provides the real-time online multiphase flow rates to measure, oil well is tested and monitored.Particularly for the sea of inclement condition or the dynamic monitoring of Desert Oilfields, can provide for the operator in oil field real-time continuous data, make deposit dynamic monitoring become real-time change information that multiphase flow gas phase, liquid phase flow and moisture rate may and can be provided, provide significant data for producing to optimize.
Claims (8)
1, a kind of vertical oil-water-gas multiphase flow separates fairing, it is characterized in that: described separation fairing comprises shell, fluid delivery line, fluid ingress pipe, the upper end of described shell is provided with the fluid delivery line, the lower end of described shell is provided with the fluid ingress pipe, the bottom of described shell is provided with drain catheter, in the described shell is vertical airtight disengagement chamber, be provided with the water conservancy diversion separator of putting english in the described airtight disengagement chamber, described putting english is provided with the fluid over-flow hole between water conservancy diversion separator and the airtight disengagement chamber;
The described water conservancy diversion separator of putting english comprises and adds spigot, water conservancy diversion eliminator, and the described inlet that adds spigot connects the fluid ingress pipe, and described water conservancy diversion eliminator is installed in the top that adds spigot, and the outlet of described water conservancy diversion eliminator connects the fluid delivery line;
Described airtight disengagement chamber bottom is communicated with liquid and collects measuring guide, and described liquid is collected measuring guide and comprised liquid delivery line and liquid return tube;
Be provided with static homogeneous rectification blender in the described fluid delivery line;
Described fluid ingress pipe comprises the la m that is communicated with fluid intake, the outside layer that is communicated with return duct, and the outlet of described la m, outside layer is communicated with the inlet that adds spigot.
2, vertical oil-water-gas multiphase flow as claimed in claim 1 separates fairing, it is characterized in that: the described spigot that adds adds spigot for two normal screw types, described two normal screw type adds spigot and comprises configuration pipe, two identical normal helical elements, identical and the symmetrical distribution of the direction of rotation of described two normal helical elements, described helical element is positioned at described configuration pipe.
3, vertical oil-water-gas multiphase flow as claimed in claim 1 or 2 separates fairing, and it is characterized in that: described water conservancy diversion eliminator is in series between the neighbouring water conservancy diversion eliminator mutually for being no less than two.
4, vertical oil-water-gas multiphase flow as claimed in claim 3 separates fairing, it is characterized in that: described water conservancy diversion eliminator comprises water conservancy diversion eliminator, following water conservancy diversion eliminator, and the described water conservancy diversion eliminator of going up extend into the bottom of fluid delivery line and leaves certain clearance; Between last water conservancy diversion eliminator and the following water conservancy diversion eliminator, following water conservancy diversion eliminator and add and be equipped with the fluid over-flow hole between the spigot.
5, vertical oil-water-gas multiphase flow as claimed in claim 4 separates fairing, it is characterized in that: described water conservancy diversion eliminator down is the parapet structure with the upper end that adds spigot, the bottom of following air deflector and last air deflector is the double-decker that cooperates with the pipe portion of parapet part, the described upper end that adds spigot extend into down the double-deck centre of water conservancy diversion eliminator, and the upper end of following water conservancy diversion eliminator extend into the double-deck centre of water conservancy diversion eliminator.
6, vertical oil-water-gas multiphase flow as claimed in claim 1 or 2 separates fairing, it is characterized in that: described liquid is collected measuring guide and is also comprised valve, liquid stability adjusting device, valve is installed on the liquid delivery line, the inlet of described liquid stability adjusting device connects the liquid delivery line, and the outlet of described liquid stability adjusting device connects liquid return tube.
7, vertical oil-water-gas multiphase flow as claimed in claim 6 separates fairing, it is characterized in that: the upper end of described liquid stability adjusting device is provided with communicating pipe, described communicating pipe is communicated with the top of vertical airtight disengagement chamber, described communicating pipe is provided with air valve, and the bottom of described liquid stability adjusting device is provided with the drainage valve.
8, vertical oil-water-gas multiphase flow as claimed in claim 6 separates fairing, it is characterized in that: liquid homogeneous blender is installed in the described liquid return tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105669 CN2934564Y (en) | 2006-07-14 | 2006-07-14 | Vertical type multiple phase flow separation and commutation device for oil, water and gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105669 CN2934564Y (en) | 2006-07-14 | 2006-07-14 | Vertical type multiple phase flow separation and commutation device for oil, water and gas |
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| Publication Number | Publication Date |
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| CN2934564Y true CN2934564Y (en) | 2007-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620105669 Expired - Lifetime CN2934564Y (en) | 2006-07-14 | 2006-07-14 | Vertical type multiple phase flow separation and commutation device for oil, water and gas |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105123B (en) * | 2006-07-14 | 2010-05-12 | 俞洪燕 | Vertical oil-water-gas multiphase flow separating and commutating device, and measuring device thereof |
-
2006
- 2006-07-14 CN CN 200620105669 patent/CN2934564Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105123B (en) * | 2006-07-14 | 2010-05-12 | 俞洪燕 | Vertical oil-water-gas multiphase flow separating and commutating device, and measuring device thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20070815 Effective date of abandoning: 20060714 |