CN103691238B - Spiral gas in natural gas separator - Google Patents
Spiral gas in natural gas separator Download PDFInfo
- Publication number
- CN103691238B CN103691238B CN201310690536.6A CN201310690536A CN103691238B CN 103691238 B CN103691238 B CN 103691238B CN 201310690536 A CN201310690536 A CN 201310690536A CN 103691238 B CN103691238 B CN 103691238B
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- CN
- China
- Prior art keywords
- cylindrical shell
- filter paper
- orifice plate
- gas
- separator tube
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- 239000007789 gas Substances 0.000 title claims abstract description 45
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 239000003345 natural gas Substances 0.000 title claims abstract description 16
- 239000003365 glass fiber Substances 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 6
- 229920005989 resin Polymers 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 description 18
- 238000000926 separation method Methods 0.000 description 6
- 230000008676 import Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
Spiral gas in natural gas separator, comprise cylindrical shell and top cover, cylindrical shell and top cover are bolted, cylindrical shell is provided with automatic drain mouth from top to bottom, low oil level shuts 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, between pouring orifice and pressure tap, orifice plate I and orifice plate II is provided with successively from bottom to top in cylindrical shell, orifice plate I is evenly equipped with some apertures, orifice plate II is installed with one group of dedusting separator tube, dedusting separator tube is communicated with the top of orifice plate II, lower zone, spiral plate is provided with between dedusting separator tube and cylindrical shell, spiral plate forms exhaust gases passes between dedusting separator tube and cylindrical shell, cylindrical shell screw top is connected with the filter core containing multiple post holes, filter core comprises housing and filter paper, filter paper is waterproof glass fiber filter paper, each filter paper is converted into the V-type corrugated with identical broken number, one end face of a filter paper is connected with an end face resin glue of another filter paper.
Description
Technical field
The present invention relates to oil vapor treatment equipment 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 puts into the oil and gas and water of researching natural gas from technology, As time goes on, oil and gas and water from technology also at continuous improvement and perfection.Existing gs-oil separator mainly adopts two-stage type structure to carry out Oil-gas 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 gaseous mixture is primarily of strainer filtering.Application number be 201120121038.6 utility model disclose a kind of gs-oil separator, it comprises the shell body being provided with the gentle outlet of gas import, gas import is arranged on shell body bottom, gas outlet is arranged on the top of shell body, the inner chamber bottom of shell body is fixed with staggered spaced polylith baffle plate, shell body inner chamber is partitioned into tortuous passage upwards by polylith baffle plate, and the inner chamber top of shell body is provided with filter screen; Shell body is tubular and forms by upper and lower two sections, and the diameter of hypomere shell body is less than the diameter of epimere shell body, and baffle plate is arranged in hypomere shell body, and filter screen is arranged in epimere shell body; The internal chamber wall of epimere shell body is provided with the ring boss of convex, and filter screen is arranged on ring boss.But in this gs-oil separator, filter screen easily blocks when filtering, and can increase resistance and cause oil gas separation poor, and dismounting, more renew cartridge comparatively bothers after obstruction.In addition, existing gs-oil separator can not carry out the operation such as pressure measurement, thermometric well, and service life is shorter, and the filter core of separator is mostly cylindrical structural, filter area and height or diameter ratio lower, and cost of transportation is high.
Summary of the invention
The object of the present invention is to provide a kind of cyclone type gas in natural gas separator.
For achieving the above object, beneficial effect of the present invention is:
A kind of spiral 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 shuts 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, between pouring orifice and pressure tap, orifice plate I and orifice plate II is provided with successively from bottom to top in cylindrical shell, orifice plate I is evenly equipped with some apertures, orifice plate II is installed with one group of dedusting separator tube, dedusting separator tube is communicated with the top of orifice plate II, lower zone, spiral plate is provided with between dedusting separator tube and cylindrical shell, spiral plate forms exhaust gases passes between dedusting separator tube and cylindrical shell, cylindrical shell screw top is connected with the filter core containing multiple post holes, filter core comprises housing and filter paper, filter paper is waterproof glass fiber filter paper, each filter paper is converted into the V-type corrugated with identical broken number, be connected with resin glue between one end face of a filter paper and an end face of another filter paper, housing is withstood at filter paper two ends after connection, form V-type corrugated filter paper layer, the staggered superposition of filter paper layer forms polygonal post holes one by one.
Compared with prior art, beneficial effect of the present invention is:
1, cylindrical shell and top cover are bolted, and cylindrical shell screw top is connected with filter core, and cartridge removal is convenient, facilitates the cleaning of filter core; Cylindrical shell arranges the interfaces such as pressure tap, relief valve connection and temperature-measuring port, effectively can carry out the operation such as pressure measurement, thermometric to separator; Mixed gas to import in dedusting separator tube and tube wall along dedusting separator tube forms the eddying motion accelerated gradually through whirlwind inclined tab, makes the soot dust granule of heavier mass fall along tube wall sedimentation isolation of purified is carried out in realization dedusting object to flue dust; Be provided with spiral plate between dedusting separator tube and cylindrical shell, mixed gas utilizes centrifugal Gravity Separation technology to carry out first time separation to mixed gas in exhaust gases passes, larger oil droplet and moisture is separated from natural gas, good separating effect; Filter core comprises housing and filter paper, filter paper is waterproof glass fiber filter paper, each filter paper is converted into the V-type corrugated with identical broken number, be connected with resin glue between one end face of a filter paper and an end face of another filter paper, housing is withstood at filter paper two ends after connection, form V-type corrugated filter paper layer, the staggered superposition of filter paper layer forms polygonal post holes one by one, increase the contact of mixed gas and separating medium, can better isolate machine oil and air, enhance the separating effect of gs-oil separator.
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 structural representation of filter core of the present invention;
Fig. 4 is the schematic top plan view 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-housing, 9-filter paper, 10-spiral plate, 11-automatic drain mouth, 12-low oil level 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.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in the figure, a kind of spiral gas in natural gas separator, comprises cylindrical shell 1 and top cover 2, is bolted between cylindrical shell 1 and top cover 2.Cylindrical shell 1 is provided with automatic drain mouth 11 from top to bottom successively, low oil level shuts down mouth 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, one group of whirlwind inclined tab is set near the natural gas air inlet 15 of cylindrical shell 1 and the intersection of cylindrical shell 1 inwall, makes natural gas by after natural gas air inlet 15, do tangential motion around cylindrical shell 1 inwall.Be provided with orifice plate I5 and orifice plate II 4 in cylindrical shell 1, orifice plate I5 and orifice plate II 4 are arranged from bottom to top, and its aperture plate I5 is arranged on above pouring orifice 14, and orifice plate II 4 was arranged on below the side age of a draught animal 16.Orifice plate I5 is evenly equipped with some apertures 51, orifice plate II 4 is 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 by ceramic material and is formed.Be provided with spiral plate 10 between dedusting separator tube 6 and cylindrical shell 1, this spiral plate 10 forms exhaust gases passes with dedusting separator tube 6 and cylindrical shell 1.Cylindrical shell 1 screw top is connected with the filter core 7 containing multiple post holes, filter core 7 comprises housing 8 and filter paper 9, filter paper 9 is waterproof glass fiber filter paper, each filter paper 9 is converted into the V-type corrugated with identical broken number, be connected with resin glue between one end face of a filter paper and an end face of another filter paper, housing 8 is withstood at filter paper two ends after connection, forms V-type corrugated filter paper layer, and the staggered superposition of filter paper layer forms polygonal post holes one by one.The upper surface of filter core 7 communicates with natural gas air inlet 15, filter core is located by filter core upper end location-plate 4 and filter core lower end location-plate 5, each conduit formed between every metafiltration paper 9 is as the inlet channel of fuel-air mixture, because gap is very little, mixed gas is in the process rising through filter core, oil droplet can stick on filter paper, and mixed gas can along passage by filter core, and the outlet arriving gs-oil separator is discharged.
When the present invention works, mixed gas enters in the cylindrical shell 1 of gs-oil separator through Imported gas 15, mixed gas declines at exhaust gases passes inside spin afterwards, utilize centrifugal Gravity Separation technology to carry out first time separation to mixed gas, larger oil droplet and moisture are separated from natural gas; Mixed gas after being separated imports in dedusting separator tube and tube wall along dedusting separator tube forms the eddying motion accelerated gradually, makes the soot dust granule of heavier mass fall along tube wall sedimentation isolation of purified is carried out in realization dedusting object to flue dust; Mixed gas after dedusting separator tube is separated enters filter core 7 and carries out isolated by filtration, and finally discharges from gas outlet 19.Filter core comprises housing and filter paper, filter paper is waterproof glass fiber filter paper, each filter paper is converted into the V-type corrugated with identical broken number, be connected with resin glue between one end face of a filter paper and an end face of another filter paper, housing is withstood at filter paper two ends after connection, form V-type corrugated filter paper layer, the staggered superposition of filter paper layer forms polygonal post holes one by one, increase the contact of mixed gas and separating medium, can better isolate machine oil and air, enhance the separating effect of gs-oil separator.
Claims (1)
1. a spiral gas in natural gas separator, comprise cylindrical shell (1) and top cover (2), it is characterized in that: cylindrical shell (1) and top cover (2) are bolted, cylindrical shell (1) is provided with automatic drain mouth (11) from top to bottom successively, low oil level shuts down mouth (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), be positioned in cylindrical shell (1) between pouring orifice (14) and pressure tap (16) and be provided with orifice plate I(5 successively from bottom to top) and orifice plate II (4), orifice plate I(5) on be evenly equipped with some apertures (51), orifice plate II (4) is installed with one group of dedusting separator tube (6), dedusting separator tube (6) is communicated with orifice plate II(4) top, lower zone, spiral plate (10) is provided with between dedusting separator tube (6) and cylindrical shell (1), spiral plate (10) forms exhaust gases passes between dedusting separator tube (6) and cylindrical shell (1), one group of whirlwind inclined tab is provided with near the intersection described cylindrical shell (1) inwall being positioned at natural gas air inlet (15) and cylindrical shell (1) inwall, cylindrical shell (1) screw top is connected with the filter core (7) containing multiple post holes, filter core (7) comprises housing (8) and filter paper (9), filter paper (9) is waterproof glass fiber filter paper, each filter paper (9) is converted into the V-type corrugated with identical broken number, be connected with resin glue between one end face of a filter paper and an end face of another filter paper, housing (8) is withstood at filter paper two ends after connection, form V-type corrugated filter paper layer, the staggered superposition of filter paper layer forms polygonal post holes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690536.6A CN103691238B (en) | 2013-12-17 | 2013-12-17 | Spiral gas in natural gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310690536.6A CN103691238B (en) | 2013-12-17 | 2013-12-17 | Spiral gas in natural gas separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691238A CN103691238A (en) | 2014-04-02 |
| CN103691238B true CN103691238B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310690536.6A Active CN103691238B (en) | 2013-12-17 | 2013-12-17 | Spiral gas in natural gas separator |
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| Country | Link |
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| CN (1) | CN103691238B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736136B (en) * | 2019-01-22 | 2021-03-02 | 重庆纤维研究设计院股份有限公司 | Water-absorbing oil-resistant filter paper and preparation method and application thereof |
| CN113105925B (en) * | 2020-01-13 | 2022-02-01 | 中国石油天然气股份有限公司 | Natural gas desanding device and method |
| CN111692017B (en) * | 2020-06-17 | 2022-03-22 | 大庆市中瑞燃气有限公司 | Fuel gas water separator of gas generating set |
Citations (6)
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|---|---|---|---|---|
| CN202277752U (en) * | 2011-09-29 | 2012-06-20 | 西安航空动力股份有限公司 | Refrigeration type drying machine gas-liquid separation device |
| CN102698554A (en) * | 2012-06-07 | 2012-10-03 | 上海大隆机器厂有限公司 | High-efficiency gas-liquid separator in compressor device |
| CN202569810U (en) * | 2012-03-22 | 2012-12-05 | 淮南舜化机械制造有限公司 | Gas-liquid separation cylinder |
| CN202620966U (en) * | 2012-06-05 | 2012-12-26 | 西安通建电信设备有限责任公司 | Gas deoiling device of nitrogen making machine |
| CN203060972U (en) * | 2013-02-20 | 2013-07-17 | 王�锋 | Vapor-liquid separator |
| CN203598655U (en) * | 2013-12-17 | 2014-05-21 | 成都展望能源机械有限公司 | Spiral type oil-gas separator for natural gas |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7279141B2 (en) * | 2003-03-19 | 2007-10-09 | Guo Xiang Fan | Exhaust filter system for non-road engine |
-
2013
- 2013-12-17 CN CN201310690536.6A patent/CN103691238B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202277752U (en) * | 2011-09-29 | 2012-06-20 | 西安航空动力股份有限公司 | Refrigeration type drying machine gas-liquid separation device |
| CN202569810U (en) * | 2012-03-22 | 2012-12-05 | 淮南舜化机械制造有限公司 | Gas-liquid separation cylinder |
| CN202620966U (en) * | 2012-06-05 | 2012-12-26 | 西安通建电信设备有限责任公司 | Gas deoiling device of nitrogen making machine |
| CN102698554A (en) * | 2012-06-07 | 2012-10-03 | 上海大隆机器厂有限公司 | High-efficiency gas-liquid separator in compressor device |
| CN203060972U (en) * | 2013-02-20 | 2013-07-17 | 王�锋 | Vapor-liquid separator |
| CN203598655U (en) * | 2013-12-17 | 2014-05-21 | 成都展望能源机械有限公司 | Spiral type oil-gas separator for natural gas |
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| Publication number | Publication date |
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| CN103691238A (en) | 2014-04-02 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210521 Address after: No.18-91, Gongye Road, South Taihu high tech Industrial Park, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang julibao Textile Technology Co.,Ltd. Address before: 610041 Singapore Industrial Park, Chengdu hi tech Zone, Sichuan Province Patentee before: ZHANWANG Inc. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: No. 75 Kunlun Street, Ranghulu District, Daqing City, Heilongjiang Province, 163000 Patentee after: DAQING OILFIELD CONSTRUCTION GROUP Co.,Ltd. Country or region after: China Address before: No.18-91, Gongye Road, South Taihu high tech Industrial Park, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang julibao Textile Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |