CN201596413U - Gas-liquid separator - Google Patents
Gas-liquid separator Download PDFInfo
- Publication number
- CN201596413U CN201596413U CN2010200227760U CN201020022776U CN201596413U CN 201596413 U CN201596413 U CN 201596413U CN 2010200227760 U CN2010200227760 U CN 2010200227760U CN 201020022776 U CN201020022776 U CN 201020022776U CN 201596413 U CN201596413 U CN 201596413U
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- gas
- liquid
- inner bag
- inner container
- shell
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- Expired - Fee Related
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Abstract
The utility model discloses a gas-liquid separator capable of separating gas and liquid in gas-liquid mixed natural gas, which comprises an inner container and an outer casing which are sleeved together. A vacuum sandwich is disposed between the inner container and the outer casing, an exhaust pipe penetrates through tops of the inner container and the outer casing and communicated with the inner container, a gas-liquid inlet pipe and a liquid discharge pipe are respectively arranged on the lower portion of the inner container and the lower portion of the outer casing, and communicated with the inner container, and the inner end of the gas-liquid inlet pipe is bent upwards and provided with a slant opening. By being additionally mounted in a pipeline, the gas-liquid separator leads the gas-liquid mixed natural gas to enter the inner container via the gas-liquid inlet pipe, gaseous phase is exhausted from the exhaust pipe, and liquid phase is discharged from the liquid discharge pipe to be conveyed to gas cylinders, thereby being capable of guaranteeing pressure in the gas cylinders without affecting filling speed and fill ratio.
Description
Technical field
The utility model relates to filling machine, refers more particularly in the filling machine device with gas-liquid separation.
Background technology
At present, countries in the world are trying to explore to use liquefied natural gas to replace vapour, the diesel oil fuel as automobile, and the gas filling of liquefied natural gas station is under test, and its technology reaches its maturity.In the filling process of liquefied natural gas, ducted partial liquefaction natural gas can gasify, thereby causes the hypertonia in the gas cylinder, and influence fills speed and fullness rate.
The utility model content
Technical problem to be solved in the utility model is: providing can be with the gas-liquid separator of gas phase in the gas-liquid mixed natural gas and liquid phase separation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: gas-liquid separator, comprise the inner bag and the shell that are sleeved on together, be provided with vacuum interlayer between inner bag and the shell, inner bag is equipped with the blast pipe that communicates with inner bag with the top of shell, and inner bag is respectively arranged with gas-liquid input pipe and the discharging tube that communicates with inner bag with the bottom of shell; The inner end bending of gas-liquid input pipe makes progress, and is provided with inclined open.
The angle that described inclined open and horizontal direction form is 100～110 degree.
The concrete structure of described inner bag comprises: inner barrel, and the top of inner barrel is provided with interior upper cover plate, and the bottom of inner barrel is provided with interior lower cover; The concrete structure of described shell comprises: outer cylinder body, and the top of outer cylinder body is provided with outer upper cover plate, and the bottom of outer cylinder body is provided with outer lower cover; Described blast pipe is located in the inside and outside upper cover plate, and described gas-liquid input pipe and discharging tube are located in the inside and outside cylindrical shell.
Also be provided with the molecular sieve bag in the described vacuum interlayer.
The beneficial effects of the utility model are: by install above-mentioned gas-liquid separator additional in pipeline, make the gas-liquid mixed natural gas from the gas-liquid input pipe, enter inner bag, gas phase is discharged from the blast pipe that is arranged in the top, and liquid phase is then discharged from the discharging tube of bottom, delivers to gas cylinder.So just can guarantee the pressure in the gas cylinder, can not influence the speed of filling and fullness rate.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 be among Fig. 1 A-A to the part section structural representation.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Among Fig. 1 to Fig. 3: 1, blast pipe, 10, exhaust outlet, 2, outer upper cover plate, 3, interior upper cover plate, 4, inner barrel, 5, outer cylinder body, 6, molecular sieve bag, 7, heat-insulation layer, 8, fairlead, 9, fairlead cover plate, 11, the gas-liquid input port, 12, the gas-liquid input pipe, 13, interior lower cover, 14, outer lower cover, 15, leakage fluid dram, 16, discharging tube, 17, vacuumize assembly, 18, vacuum interlayer.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As depicted in figs. 1 and 2, gas-liquid separator described in the utility model comprises: be sleeved on together inner bag and shell, the concrete structure of inner bag comprises: inner barrel 4, the top of inner barrel 4 are provided with interior upper cover plate 3, and the bottom of inner barrel 4 is provided with interior lower cover 13; The concrete structure of shell comprises: outer cylinder body 5, the top of outer cylinder body 5 are provided with outer upper cover plate 2, and the bottom of outer cylinder body 5 is provided with outer lower cover 14; Be provided with vacuum interlayer 18 between described inner bag and the shell, also be provided with molecular sieve bag 6 in the vacuum interlayer 18, be equipped with the blast pipe 1 that communicates with inner bag in interior upper cover plate 3 and the outer upper cover plate 2, the bottom of outer cylinder body 5 is provided with two fairleads 8 that communicate with vacuum interlayer 18, the port of fairlead 8 is provided with fairlead cover plate 9, angle between two fairleads 8 is arranged to 90 degree usually---referring to shown in Figure 3, be equipped with gas-liquid input pipe 12 and the discharging tube 16 that communicates with inner bag respectively on two fairlead cover plates 9 and the corresponding inner barrel 4, the outside opening part of gas-liquid input pipe 12 and discharging tube 16 is respectively arranged with gas-liquid input port 11 and leakage fluid dram 15; The inner end bending of gas-liquid input pipe 12 upwards and is provided with inclined open---prevent the direct injection and going out 10 of gas-liquid mixed natural gas along blast pipe 1 from exhaust outlet, the angle α that this inclined open and horizontal direction form usually 100～110 spend between; In the present embodiment, all be coated with heat-insulation layer 7 on the outer wall that is positioned at 18 sections in straight empty interlayer of blast pipe 1, gas-liquid input pipe 12 and discharging tube 16 and on the outer wall of inner bag, this heat-insulation layer 7 can be aluminium foil or all-glass paper; The top of outer cylinder body 5 also be provided with communicate with vacuum interlayer 18 vacuumize assembly 17.
During actual the use, described gas-liquid separator access is filled in the pipeline.In filling process, advance along gas-liquid input pipe 12 in gas-liquid mixed natural gas via gas-liquid input port 11, and be ejected into the inner bag from inclined open, because the density of gas phase and liquid phase is different, gas phase is positioned at the top of inner bag, discharge through exhaust outlet 10 along blast pipe 1, liquid phase then flows to the inner bag bottom, flows out through leakage fluid dram 15 along discharging tube 16.So just realized gas-liquid separation.
Claims (4)
1. gas-liquid separator, it is characterized in that: comprise the inner bag and the shell that are sleeved on together, be provided with vacuum interlayer between inner bag and the shell, inner bag is equipped with the blast pipe that communicates with inner bag with the top of shell, and inner bag is respectively arranged with gas-liquid input pipe and the discharging tube that communicates with inner bag with the bottom of shell; The inner end bending of gas-liquid input pipe makes progress, and is provided with inclined open.
2. gas-liquid separator according to claim 1 is characterized in that: the angle that described inclined open and horizontal direction form is 100～110 degree.
3. gas-liquid separator according to claim 1 and 2 is characterized in that: the concrete structure of described inner bag comprises: inner barrel, and the top of inner barrel is provided with interior upper cover plate, and the bottom of inner barrel is provided with interior lower cover; The concrete structure of described shell comprises: outer cylinder body, and the top of outer cylinder body is provided with outer upper cover plate, and the bottom of outer cylinder body is provided with outer lower cover; Described blast pipe is located in the inside and outside upper cover plate, and described gas-liquid input pipe and discharging tube are located in the inside and outside cylindrical shell.
4. gas-liquid separator according to claim 1 and 2 is characterized in that: also be provided with the molecular sieve bag in the described vacuum interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200227760U CN201596413U (en) | 2010-01-08 | 2010-01-08 | Gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200227760U CN201596413U (en) | 2010-01-08 | 2010-01-08 | Gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596413U true CN201596413U (en) | 2010-10-06 |
Family
ID=42807457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200227760U Expired - Fee Related CN201596413U (en) | 2010-01-08 | 2010-01-08 | Gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596413U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592902A (en) * | 2013-09-30 | 2016-05-18 | 利乐拉瓦尔集团及财务有限公司 | Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching |
| CN108114511A (en) * | 2017-11-27 | 2018-06-05 | 中国电子科技集团公司第十八研究所 | A kind of gas-liquid separator of new structure |
| CN112546736A (en) * | 2019-09-25 | 2021-03-26 | 新疆金风科技股份有限公司 | Air filtering device and air circulating system |
-
2010
- 2010-01-08 CN CN2010200227760U patent/CN201596413U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592902A (en) * | 2013-09-30 | 2016-05-18 | 利乐拉瓦尔集团及财务有限公司 | Method and apparatus for liquid/solid separation such as dewatering particulate solids and agitation leaching |
| US10137387B2 (en) | 2013-09-30 | 2018-11-27 | Tetra Laval Holdings & Finance S.A. | Deaeration system and method for deaeration |
| CN108114511A (en) * | 2017-11-27 | 2018-06-05 | 中国电子科技集团公司第十八研究所 | A kind of gas-liquid separator of new structure |
| CN108114511B (en) * | 2017-11-27 | 2020-10-27 | 中国电子科技集团公司第十八研究所 | Gas-liquid separator |
| CN112546736A (en) * | 2019-09-25 | 2021-03-26 | 新疆金风科技股份有限公司 | Air filtering device and air circulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20190108 |