CN110145686A - A kind of CNG natural gas compressing recovery system - Google Patents
A kind of CNG natural gas compressing recovery system Download PDFInfo
- Publication number
- CN110145686A CN110145686A CN201910541890.XA CN201910541890A CN110145686A CN 110145686 A CN110145686 A CN 110145686A CN 201910541890 A CN201910541890 A CN 201910541890A CN 110145686 A CN110145686 A CN 110145686A
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- Prior art keywords
- module
- natural gas
- gas
- cng
- lng
- Prior art date
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- Pending
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 239000003345 natural gas Substances 0.000 title claims abstract description 47
- 238000011084 recovery Methods 0.000 title claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 61
- 238000004064 recycling Methods 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0157—Compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/061—Fluid distribution for supply of supplying vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/063—Fluid distribution for supply of refueling stations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of CNG natural gas compressing recovery system, including source module, it is connected with recycling compressor module in the source module, is connected with recycling module on the recycling compressor module.The utility model has the advantages that conveying natural gas by gas distributing system system module, natural gas is exported by gas distributing system outlet and is utilized, LNG-BOG is connected on gas distributing system outlet recycles compressor, LNG-BOG recycling compressor recycles the boil-off gas of natural gas and LNG low-temperature storage tank in the tank car after LNG tank car is unloaded, it then can be directly to refueling, it can also be by natural gas transportation after the recovery to gas distributing system system module, it is pressurized gas inlet tube net, it recycles, energy-saving and emission-reduction may be implemented in this way, the double effects recycled, save natural gas, it is environmentally protective, present system is not only reasonable in design, it is easy to operate, energy-saving and emission-reduction, it recycles, it can popularity use.
Description
Technical field
The present invention relates to natural gas compressing recycling fields, it particularly relates to a kind of CNG natural gas compressing recovery system.
Background technique
Natural gas refers to a naturally occurring tangential gas in nature, including in atmospheric thermodynamics, hydrosphere and lithosphere it is various from
The gas (including casing-head gas, reservoir gas, gas of mud volcano, coal bed gas and biology generate gas etc.) that right process is formed.And people are long-term
Since general " natural gas " definition, be to be defined from the narrow sense of energy point of view, refer to and naturally contain the hydrocarbon in stratum
The mixture of class and non-hydrocarbon gases.In petroleum geology, it is often referred to casing-head gas and reservoir gas.It is formed based on hydro carbons,
And contain non-hydrocarbon gas.Natural gas is contained in underground porous gap rock stratum, including casing-head gas, reservoir gas, coal bed gas, gas of mud volcano
Gas etc. is generated with biology, is also had on a small quantity for coal seam.It is high-grade fuel and industrial chemicals.Natural gas is mainly used for firing
Material, can manufacture carbon black, chemicals and liquefied petroleum gas, be the important original of modern industry by the propane of natural gas production, butane
Material.Natural gas is mainly made of gaseous state low molecular hydrocarbons and non-hydrocarbon gas mixing.
The boil-off gas of natural gas and LNG low-temperature storage tank in tank car of the natural gas after LNG tank car is unloaded when in use needs
It is recycled, had both avoided waste in this way, resource is rationally utilized, also protect environment, in order to solve this problem,
This problem is solved with regard to needing a kind of CNG natural gas compressing recovery system.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of CNG natural gas compressing recovery systems, to solve to mention in above-mentioned background technique
Out the problem of.
The technical scheme of the present invention is realized as follows:
A kind of CNG natural gas compressing recovery system, including source module are connected with recycling compressor mould in the source module
Block is connected with recycling module on the recycling compressor module.
Further, the source module includes LNG tank car natural gas module and LNG low-temperature storage tank boil-off gas module.
Further, the recycling compressor module includes LNG-BOG recycling compressor.
Further, the recycling module includes gas distributing system system module and refueling module.
Further, the gas distributing system system module includes gas distributing system outlet, and the gas distributing system goes out
Quick action emergency valve, pressure regulator valve, flowmeter, desulfurizer, dewatering dryer, surge tank, sequence are connected in turn respectively on mouth pipe
Control panel.
Further, the refueling module includes CNG dispenser, the CNG dispenser and the gas distributing system
System module is connected.
Further, it is connected with caisson on the gas distributing system system module, is connected on the caisson
Water Tank.
Further, aerating car terminals module is connected on the CNG dispenser.
The present invention provides a kind of CNG natural gas compressing recovery systems, have the beneficial effect that:
(1), the present invention conveys natural gas by gas distributing system system module, by gas distributing system outlet that natural gas is defeated
It utilizes out, LNG-BOG is connected on gas distributing system outlet and recycles compressor, LNG-BOG recycles compressor and recycles LNG tank car
Then the boil-off gas of the natural gas and LNG low-temperature storage tank in tank car after unloading can also be incited somebody to action directly to refueling
Natural gas transportation after the recovery is pressurized gas inlet tube net, recycles, may be implemented to save in this way to gas distributing system system module
Can emission reduction, the double effects that recycle, save natural gas, environmentally protective, present system is not only reasonable in design, operation
Simply, energy-saving and emission-reduction, recycle, can popularity use.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of system diagram of CNG natural gas compressing recovery system according to an embodiment of the present invention.
In figure:
1, source module;2, compressor module is recycled;3, module is recycled;4, LNG tank car natural gas module;5, LNG low temperature stores up
Tank boil-off gas module;6, LNG-BOG recycles compressor;7, gas distributing system system module;8, refueling module;9, natural
Gas pipe network outlet;10, quick action emergency valve;11, pressure regulator valve;12, flowmeter;13, desulfurizer;14, dewatering dryer;15,
Surge tank;16, sequential control disk;17, CNG dispenser;18, caisson;19, Water Tank;20, aerating car terminals module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
In the following, making further description to the present invention in conjunction with attached drawing and specific embodiment:
Referring to Fig. 1, a kind of CNG natural gas compressing recovery system according to an embodiment of the present invention, including source module 1, it is described
It is connected with recycling compressor module 2 in source module 1, is connected on the recycling compressor module 2 and recycles module 3.
In a particular application, for source module 1, the source module 1 include LNG tank car natural gas module 4 with
LNG low-temperature storage tank boil-off gas module 5.
In a particular application, for recycling compressor module 2, the recycling compressor module 2 is returned including LNG-BOG
Receive compressor 6.
In a particular application, for recycling for module 3, the recycling module 3 includes gas distributing system system mould
Block 7 and refueling module 8.
In a particular application, for gas distributing system system module 7, the gas distributing system system module 7 includes
Gas distributing system outlet 9, be connected in turn on the gas distributing system outlet 9 respectively quick action emergency valve 10, pressure regulator valve 11,
Flowmeter 12, desulfurizer 13, dewatering dryer 14, surge tank 15, sequential control disk 16.
In a particular application, for refueling module 8, the refueling module 8 includes CNG dispenser 17,
The CNG dispenser 17 is connected with the gas distributing system system module 7.
In a particular application, for gas distributing system system module 7, connect on the gas distributing system system module 7
It is connected to caisson 18, is connected with Water Tank 19 on the caisson 18.
In a particular application, for CNG dispenser 17, aerating car terminals are connected on the CNG dispenser 17
Module 20.
Above-mentioned technical proposal through the invention, the double effects that energy-saving and emission-reduction may be implemented, recycle are saved natural
Gas, it is environmentally protective.
In conclusion being conveyed naturally by means of above-mentioned technical proposal of the invention by gas distributing system system module 7
Natural gas is exported by gas distributing system outlet 9 and is utilized by gas, and LNG-BOG recycling is connected on gas distributing system outlet 9
Compressor 6, LNG-BOG recycling compressor 6 recycle the steaming of natural gas and LNG low-temperature storage tank in the tank car after LNG tank car is unloaded
It gets angry body, then can be directly to refueling, it can also be by natural gas transportation after the recovery to gas distributing system system module
7, it is pressurized gas inlet tube net, is recycled, the double effects that energy-saving and emission-reduction may be implemented in this way, recycle, natural gas is saved,
Environmentally protective, present system is not only reasonable in design, easy to operate, and energy-saving and emission-reduction recycle, can popularity make
With.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of CNG natural gas compressing recovery system, which is characterized in that including source module (1), on the source module (1)
It is connected with recycling compressor module (2), is connected on the recycling compressor module (2) and recycles module (3).
2. a kind of CNG natural gas compressing recovery system according to claim 1, which is characterized in that the source module (1)
Including LNG tank car natural gas module (4) and LNG low-temperature storage tank boil-off gas module (5).
3. a kind of CNG natural gas compressing recovery system according to claim 2, which is characterized in that the recycling compressor
Module (2) includes LNG-BOG recycling compressor (6).
4. a kind of CNG natural gas compressing recovery system according to claim 3, which is characterized in that the recycling module
It (3) include gas distributing system system module (7) and refueling module (8).
5. a kind of CNG natural gas compressing recovery system according to claim 4, which is characterized in that the gas distributing system
System module (7) includes gas distributing system outlet (9), is connected in turn respectively on the gas distributing system outlet (9) tight
It is anxious stop valve (10), pressure regulator valve (11), flowmeter (12), desulfurizer (13), dewatering dryer (14), surge tank (15), suitable
Sequence control panel (16).
6. a kind of CNG natural gas compressing recovery system according to claim 5, which is characterized in that the refueling mould
Block (8) includes CNG dispenser (17), and the CNG dispenser (17) is connected with the gas distributing system system module (7).
7. a kind of CNG natural gas compressing recovery system according to claim 6, which is characterized in that the gas distributing system
It is connected on system module (7) caisson (18), is connected with Water Tank (19) on the caisson (18).
8. a kind of CNG natural gas compressing recovery system according to claim 7, which is characterized in that the CNG dispenser
(17) aerating car terminals module (20) is connected on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910541890.XA CN110145686A (en) | 2019-06-21 | 2019-06-21 | A kind of CNG natural gas compressing recovery system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910541890.XA CN110145686A (en) | 2019-06-21 | 2019-06-21 | A kind of CNG natural gas compressing recovery system |
Publications (1)
Publication Number | Publication Date |
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CN110145686A true CN110145686A (en) | 2019-08-20 |
Family
ID=67596112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910541890.XA Pending CN110145686A (en) | 2019-06-21 | 2019-06-21 | A kind of CNG natural gas compressing recovery system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110805831A (en) * | 2019-11-12 | 2020-02-18 | 西南石油大学 | Recovery process and device for liquid-phase ethane pipeline emptying liquid |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002068398A (en) * | 2000-09-05 | 2002-03-08 | Nihonkai Lng Co Ltd | Equipment and method for filling of liquefied natural gas |
US20100266340A1 (en) * | 2006-03-21 | 2010-10-21 | Schimp Christopher E | Method and apparatus for recovering, transporting, and using methane gas |
CN202561436U (en) * | 2012-02-20 | 2012-11-28 | 河南中原绿能高科有限责任公司 | Liquefied natural gas station flashed vapor recovery device |
CN104390133A (en) * | 2014-11-17 | 2015-03-04 | 蚌埠市金鹏燃气设备制造有限公司 | Device for recovering evaporated natural gas |
CN104456070A (en) * | 2014-11-20 | 2015-03-25 | 赛鼎工程有限公司 | Method for recovering tank car unloading gas and storage tank flash stream of LNG (liquefied natural gas) automobile gas station |
CN204785533U (en) * | 2015-06-26 | 2015-11-18 | 上海奥滤石油天然气设备技术有限公司 | LNG gas station with BOG recovery system |
CN206669315U (en) * | 2017-01-10 | 2017-11-24 | 佛山市汽车燃气有限公司 | A kind of band helping air supply function CNG routines gas station |
CN108799827A (en) * | 2018-06-14 | 2018-11-13 | 蚌埠艾普压缩机制造有限公司 | A kind of BOG recyclings device |
CN208703560U (en) * | 2018-07-26 | 2019-04-05 | 新地能源工程技术有限公司 | A kind of LNG Quick-unloading system recycling BOG gas |
-
2019
- 2019-06-21 CN CN201910541890.XA patent/CN110145686A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002068398A (en) * | 2000-09-05 | 2002-03-08 | Nihonkai Lng Co Ltd | Equipment and method for filling of liquefied natural gas |
US20100266340A1 (en) * | 2006-03-21 | 2010-10-21 | Schimp Christopher E | Method and apparatus for recovering, transporting, and using methane gas |
CN202561436U (en) * | 2012-02-20 | 2012-11-28 | 河南中原绿能高科有限责任公司 | Liquefied natural gas station flashed vapor recovery device |
CN104390133A (en) * | 2014-11-17 | 2015-03-04 | 蚌埠市金鹏燃气设备制造有限公司 | Device for recovering evaporated natural gas |
CN104456070A (en) * | 2014-11-20 | 2015-03-25 | 赛鼎工程有限公司 | Method for recovering tank car unloading gas and storage tank flash stream of LNG (liquefied natural gas) automobile gas station |
CN204785533U (en) * | 2015-06-26 | 2015-11-18 | 上海奥滤石油天然气设备技术有限公司 | LNG gas station with BOG recovery system |
CN206669315U (en) * | 2017-01-10 | 2017-11-24 | 佛山市汽车燃气有限公司 | A kind of band helping air supply function CNG routines gas station |
CN108799827A (en) * | 2018-06-14 | 2018-11-13 | 蚌埠艾普压缩机制造有限公司 | A kind of BOG recyclings device |
CN208703560U (en) * | 2018-07-26 | 2019-04-05 | 新地能源工程技术有限公司 | A kind of LNG Quick-unloading system recycling BOG gas |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110805831A (en) * | 2019-11-12 | 2020-02-18 | 西南石油大学 | Recovery process and device for liquid-phase ethane pipeline emptying liquid |
CN110805831B (en) * | 2019-11-12 | 2021-02-26 | 西南石油大学 | Recovery process and device for liquid-phase ethane pipeline emptying liquid |
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