CN103695061A - Oil-gas separator for natural gas - Google Patents
Oil-gas separator for natural gas Download PDFInfo
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- CN103695061A CN103695061A CN201310690948.XA CN201310690948A CN103695061A CN 103695061 A CN103695061 A CN 103695061A CN 201310690948 A CN201310690948 A CN 201310690948A CN 103695061 A CN103695061 A CN 103695061A
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- orifice plate
- filter core
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Abstract
The invention relates to an oil-gas separator for natural gas. The oil-gas separator comprises a tubular body and a top cover, wherein the tubular body and the top cover are connected through bolts, the tubular body is sequentially provided with an automatic liquid discharge opening, a low-oil-level halt port, two liquid level meter interfaces, an oil filling opening, a natural gas inlet, a pressure measuring port, a safety valve interface and a temperature measuring port from bottom to top, the top cover is provided with a natural gas outlet, a porous plate I and a porous plate II are sequentially arranged in the tubular body between the oil filling opening and the pressure measuring port from bottom to top, a plurality of pores are uniformly distributed in the porous plate I, a group of dedusting separation tubes are fixedly mounted on the porous plate II and are communicated with the upper and lower regions of the porous plate II, the top of the tubular body is in threaded connection with a filter core, a filter mesh of the filter core is made from flat metal wires, long-strip flaky mesh bodies are formed through crosswise weaving the metal wires, can generate different blocking angles and are of continuous concave-convex wave shapes, and the wave shapes are arranged obliquely. The oil-gas separator for natural gas has the advantages that the filter core is convenient to clean, and the oil blocking and separating effects of the separator are improved.
Description
Technical field
The present invention relates to oil gas treatment facility technical field, be specifically related to a kind of gas in natural gas separator.
Background technology
Along with the high speed development of petroleum industry, more and more people put into the oil and gas and water of researching natural gas in technology, As time goes on, oil and gas and water from technology also at continuous improvement and perfection.Existing oil-gas separator mainly adopts two-stage type structure to carry out gas-oil separation, and it comprises tubular cylindrical shell, and the top of cylindrical shell is provided with combi inlet port, and bottom is provided with waste gas outlet, is provided with filter core in cylindrical shell, and gas mixture is mainly by strainer filtering.Application number is that 201120121038.6 utility model discloses a kind of oil-gas separator, it comprises the body skin that is provided with the gentle outlet of gas import, gas import is arranged on body skin bottom, gas outlet is arranged on the top of body skin, the inner chamber bottom of body skin is fixed with staggered spaced polylith baffle plate, polylith baffle plate is partitioned into by body skin inner chamber the passage that complications make progress, and the inner chamber top of body skin is provided with filter screen; Body skin is tubular and forms by upper and lower two sections, and the diameter of hypomere body skin is less than the diameter of epimere body skin, and baffle plate is arranged in hypomere body skin, and filter screen is arranged in epimere body skin; The internal chamber wall of epimere body skin is provided with the ring boss of convex, and filter screen is arranged on ring boss.But in this oil-gas separator, filter screen easily stops up when filtering, after obstruction, understand increase resistance and cause oil gas separation poor, and dismounting, more renew cartridge comparatively bothers.In addition, existing oil-gas separator can not carry out the operations such as pressure measurement, thermometric well.
Summary of the invention
The object of the present invention is to provide a kind of gas in natural gas separator.
For achieving the above object, beneficial effect of the present invention is:
A kind of gas in natural gas separator, comprise cylindrical shell and top cover, it is characterized in that: cylindrical shell and top cover are bolted, cylindrical shell is provided with automatic drain mouth from top to bottom successively, low oil level is shut down mouth, two interface of the level gauge, pouring orifice, Imported gas, pressure tap, relief valve connection and temperature-measuring port, top cover is provided with gas outlet, in cylindrical shell, between pouring orifice and pressure tap, be provided with successively orifice plate I and orifice plate II from bottom to top, on orifice plate I, be evenly equipped with some apertures, in orifice plate II, be installed with one group of dedusting separator tube, dedusting separator tube is communicated with the top of orifice plate II, lower zone, cylindrical shell screw top is connected with filter core, the filter screen of filter core is made by the metal wire of flats, the dictyosome in blocks that several metal wire interlacings are long strip shape, and this dictyosome in blocks is continuous concavo-convex wave-like for producing different obstruction angles, and wave-like is arranged with oblique shape.
Compared with prior art, beneficial effect of the present invention is:
1, be bolted with top cover, cylindrical shell screw top is connected with filter core, and filter core convenient disassembly facilitates the cleaning of filter core; The interfaces such as pressure tap, relief valve connection and temperature-measuring port are set on cylindrical shell, can effectively to separator, carry out the operations such as pressure measurement, thermometric; Mixed gas imports in dedusting separator tube and the eddying motion of accelerating gradually along the tube wall formation of dedusting separator tube through the oblique sheet of whirlwind, makes the heavier soot dust granule of quality fall to realize the dedusting object of flue dust being carried out to isolation of purified along tube wall sedimentation; The filter screen of filter core is made with the metal wire of flats, and the pasta that effectively blocks that has increased separator amasss, and produces different obstruction angles, improves separator and blocks oily effect and separating effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of orifice plate of the present invention;
Fig. 3 is the stereographic map of the filter screen of filter core of the present invention;
Wherein, Reference numeral is: 1-cylindrical shell, 2-top cover, 4-orifice plate II, 5-orifice plate I, 51-aperture, 6-dedusting separator tube, 7-filter core, 8-metal wire, 9-dictyosome in blocks, 10-wave-like, 11-automatic drain mouth, 12-low oil level are shut down mouth, 13-interface of the level gauge, 14-pouring orifice, 15-Imported gas, 16-pressure tap, 17-relief valve connection, 18-temperature-measuring port, 19-gas outlet.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in the figure, a kind of gas in natural gas separator, comprises cylindrical shell 1 and top cover 2, between cylindrical shell 1 and top cover 2, is bolted.Cylindrical shell 1 is provided with automatic drain mouth 11 from top to bottom successively, low oil level is shut down mouthful 12, two interface of the level gauge 13, pouring orifice 14, Imported gas 15, pressure tap 16, relief valve connection 17 and temperature-measuring ports 18; wherein pressure tap 16, relief valve connection 17 and temperature-measuring port 18 can be arranged in same level, and top cover 2 is provided with gas outlet 19.Wherein, near the Sweet natural gas inlet mouth 15 of cylindrical shell 1 and the intersection of cylindrical shell 1 inwall, one group of oblique sheet of whirlwind is set, Sweet natural gas is passed through after Sweet natural gas inlet mouth 15, around cylindrical shell 1 inwall, do tangential motion.In cylindrical shell 1, be provided with orifice plate I5 and orifice plate II 4, orifice plate I5 and orifice plate II 4 arrange from bottom to top, and its aperture plate I5 is arranged on pouring orifice 14 tops, and orifice plate II 4 is arranged on the side ages of a draught animal 16 below.On orifice plate I5, be evenly equipped with some apertures 51, in orifice plate II 4, be installed with one group of dedusting separator tube 6, the tapered structure in top of dedusting separator tube 6, the end face of this dedusting separator tube 6 is near the upper surface of orifice plate I5, and be communicated with top, the lower zone of orifice plate II4, wherein dedusting separator tube 6 is fired and is formed by stupalith.Cylindrical shell 1 screw top is connected with filter core 7, the filter screen of filter core 7 is made by the metal wire 8 of flats, the both sides of this metal wire 8 are made as circular-arc, the dictyosome in blocks 9 that several metal wire 8 interlacings are long strip shape, and this dictyosome 9 in blocks is continuous concavo-convex wave-like 9 for producing different obstruction angles, and wave-like 9 is arranged with oblique shape.Dictyosome 9 embeds after framework with circular roll or in the roundabout mode of detouring, be placed in again oil-gas separator, make oil, gas by time utilize flat wire 8 to block oily area to increase, and utilize the oblique shape of its wave to arrange, produce different obstruction angles, improve and block oily effect.
When the present invention works, mixed gas well Imported gas 15 enters in the cylindrical shell 1 of oil-gas separator, effect in the oblique sheet of whirlwind and negative pressure imports in dedusting separator tube and along dedusting separator tube, and along tube wall, form the eddying motion of accelerating gradually, make the heavier soot dust granule of quality fall to realize the dedusting object of flue dust being carried out to isolation of purified along tube wall sedimentation; Mixed gas after the separation of dedusting separator tube enters filter core 7 and carries out filtering separation, and finally from gas outlet 19, discharges.The filter screen of filter core is made with the metal wire of flats, and the pasta that effectively blocks that has increased separator amasss, and produces different obstruction angles, improves separator and blocks oily effect and separating effect.
Claims (1)
1. a gas in natural gas separator, comprise cylindrical shell (1) and top cover (2), it is characterized in that: cylindrical shell (1) is bolted with top cover (2), cylindrical shell (1) is provided with automatic drain mouth (11) from top to bottom successively, low oil level is shut down mouthful (12), two interface of the level gauge (13), pouring orifice (14), Imported gas (15), pressure tap (16), relief valve connection (17) and temperature-measuring port (18), top cover (2) is provided with gas outlet (19), in cylindrical shell (1), be positioned between pouring orifice (14) and pressure tap (16) and be provided with successively orifice plate I(5 from bottom to top) and orifice plate II (4), orifice plate I(5) on, be evenly equipped with some apertures (51), in orifice plate II (4), be installed with one group of dedusting separator tube (6), dedusting separator tube (6) connection orifice plate II(6) top, lower zone, cylindrical shell (1) screw top is connected with filter core (7), the filter screen of filter core (7) is made by the metal wire (8) of flats, the dictyosome in blocks (9) that several metal wire interlacings are long strip shape, and this dictyosome in blocks (9) is continuous concavo-convex wave-like (10) for producing different obstruction angles, and wave-like (10) is arranged with oblique shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690948.XA CN103695061A (en) | 2013-12-17 | 2013-12-17 | Oil-gas separator for natural gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690948.XA CN103695061A (en) | 2013-12-17 | 2013-12-17 | Oil-gas separator for natural gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103695061A true CN103695061A (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310690948.XA Pending CN103695061A (en) | 2013-12-17 | 2013-12-17 | Oil-gas separator for natural gas |
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| CN (1) | CN103695061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923015A (en) * | 2015-05-29 | 2015-09-23 | 杰瑞石油天然气工程有限公司 | Integrated oil-gas separator |
Citations (13)
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|---|---|---|---|---|
| SU1764677A1 (en) * | 1990-12-11 | 1992-09-30 | Проектно-Конструкторское Бюро Главного Управления Локомотивного Хозяйства Мпс Ссср | Vehicle pneumatic system moisture-oil separator |
| CN1127152A (en) * | 1995-01-17 | 1996-07-24 | 姚受田 | Oil and vapour separator |
| JPH10176667A (en) * | 1996-12-16 | 1998-06-30 | Kobe Steel Ltd | Oil separator for oil-cooled compressor |
| CN1541743A (en) * | 2003-05-01 | 2004-11-03 | 胜利油田胜利工程设计咨询有限责任公 | Oil gas separator with self controlled pressure and liquid level |
| WO2007084244A2 (en) * | 2006-01-18 | 2007-07-26 | Hamilton Sundstrand Corporation | Oil separator withi raised holes in perforated tube |
| CN200955047Y (en) * | 2006-04-14 | 2007-10-03 | 北京桦盛恒利工程设计有限公司 | Natural-gas gas-liquid separator |
| CN201195073Y (en) * | 2008-01-31 | 2009-02-18 | 明锽实业股份有限公司 | Gas-oil separation filter screen |
| CN201894897U (en) * | 2010-12-07 | 2011-07-13 | 宁夏三新热超导技术有限公司 | Natural gas separator |
| CN202290349U (en) * | 2011-10-26 | 2012-07-04 | 程德荣 | Cyclone-type multi-pipe dust collector |
| CN202947392U (en) * | 2012-12-07 | 2013-05-22 | 珠海格力电器股份有限公司 | Vertical oil separator |
| CN203061013U (en) * | 2013-01-10 | 2013-07-17 | 潍坊凯力石油化工机械有限公司 | Oil-water separator |
| CN203253307U (en) * | 2013-04-17 | 2013-10-30 | 北京三川世纪技术有限公司 | Vertical multistage oil-gas separator |
| CN203591677U (en) * | 2013-12-17 | 2014-05-14 | 成都展望能源机械有限公司 | Oil-gas separator for natural gas |
-
2013
- 2013-12-17 CN CN201310690948.XA patent/CN103695061A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1764677A1 (en) * | 1990-12-11 | 1992-09-30 | Проектно-Конструкторское Бюро Главного Управления Локомотивного Хозяйства Мпс Ссср | Vehicle pneumatic system moisture-oil separator |
| CN1127152A (en) * | 1995-01-17 | 1996-07-24 | 姚受田 | Oil and vapour separator |
| JPH10176667A (en) * | 1996-12-16 | 1998-06-30 | Kobe Steel Ltd | Oil separator for oil-cooled compressor |
| CN1541743A (en) * | 2003-05-01 | 2004-11-03 | 胜利油田胜利工程设计咨询有限责任公 | Oil gas separator with self controlled pressure and liquid level |
| WO2007084244A2 (en) * | 2006-01-18 | 2007-07-26 | Hamilton Sundstrand Corporation | Oil separator withi raised holes in perforated tube |
| CN200955047Y (en) * | 2006-04-14 | 2007-10-03 | 北京桦盛恒利工程设计有限公司 | Natural-gas gas-liquid separator |
| CN201195073Y (en) * | 2008-01-31 | 2009-02-18 | 明锽实业股份有限公司 | Gas-oil separation filter screen |
| CN201894897U (en) * | 2010-12-07 | 2011-07-13 | 宁夏三新热超导技术有限公司 | Natural gas separator |
| CN202290349U (en) * | 2011-10-26 | 2012-07-04 | 程德荣 | Cyclone-type multi-pipe dust collector |
| CN202947392U (en) * | 2012-12-07 | 2013-05-22 | 珠海格力电器股份有限公司 | Vertical oil separator |
| CN203061013U (en) * | 2013-01-10 | 2013-07-17 | 潍坊凯力石油化工机械有限公司 | Oil-water separator |
| CN203253307U (en) * | 2013-04-17 | 2013-10-30 | 北京三川世纪技术有限公司 | Vertical multistage oil-gas separator |
| CN203591677U (en) * | 2013-12-17 | 2014-05-14 | 成都展望能源机械有限公司 | Oil-gas separator for natural gas |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923015A (en) * | 2015-05-29 | 2015-09-23 | 杰瑞石油天然气工程有限公司 | Integrated oil-gas separator |
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Application publication date: 20140402 |