JP5841680B2 - Lngタンク - Google Patents
Lngタンク Download PDFInfo
- Publication number
- JP5841680B2 JP5841680B2 JP2014559268A JP2014559268A JP5841680B2 JP 5841680 B2 JP5841680 B2 JP 5841680B2 JP 2014559268 A JP2014559268 A JP 2014559268A JP 2014559268 A JP2014559268 A JP 2014559268A JP 5841680 B2 JP5841680 B2 JP 5841680B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- valve
- pipe
- lng
- valve block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- 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
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
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- 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
- F17C13/08—Mounting arrangements for vessels
- F17C13/082—Mounting arrangements for vessels for large sea-borne storage vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
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- 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
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- 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
- F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage vessels not under pressure
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- 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
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
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- 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
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
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- 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
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/035—Orientation with substantially horizontal main axis
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- 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
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/054—Size medium (>1 m3)
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0337—Granular
- F17C2203/0341—Perlite
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0391—Thermal insulations by vacuum
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0626—Multiple walls
- F17C2203/0629—Two walls
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
- F17C2203/0639—Steels
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
- F17C2203/0639—Steels
- F17C2203/0643—Stainless steels
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- 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
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- 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
- F17C2205/0332—Safety valves or pressure relief valves
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- 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
- F17C2205/0352—Pipes
- F17C2205/0355—Insulation thereof
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- 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
- F17C2205/0382—Constructional details of valves, regulators
- F17C2205/0385—Constructional details of valves, regulators in blocks or units
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- 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
- F17C2205/0388—Arrangement of valves, regulators, filters
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- 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
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- 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
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
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- 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
- F17C2223/033—Small pressure, e.g. for liquefied gas
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- 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)
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- 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
- F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
- F17C2223/042—Localisation of the removal point
- F17C2223/046—Localisation of the removal point in the liquid
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- 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
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
- F17C2225/0107—Single phase
- F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
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- 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
- F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
- F17C2225/03—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the pressure level
- F17C2225/033—Small pressure, e.g. for liquefied gas
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- 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
- F17C2227/03—Heat exchange with the fluid
- F17C2227/0367—Localisation of heat exchange
- F17C2227/0388—Localisation of heat exchange separate
- F17C2227/0393—Localisation of heat exchange separate using a vaporiser
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- 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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/036—Avoiding leaks
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- 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
- F17C2265/066—Fluid distribution for feeding engines for propulsion
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- 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
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0102—Applications for fluid transport or storage on or in the water
- F17C2270/0105—Ships
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
この空間の障壁の材料はガスタンクと同じ設計温度を持つようにされ、その空間は、蓄積される最大圧力に耐えるように設計されるべきであるが、替わりに、安全位置(マスト)への圧力逃し口を設けることができる。この空間は、漏洩を封じ込めることができ、また、液体又は圧縮ガスが漏洩したとき、周囲の船体が許容できないような冷却に曝されないように熱的に遮断される必要がある。
前記タンクルーム内に延びている少なくとも1つの内側パイプの端部は、バルブブロックのバルブ手段に接続され、前記タンクルーム内に延びている前記パイプの外側壁の端部は前記バルブに接続され、前記タンクの内側シェルと前記バルブブロックの間で、前記少なくとも1つの内側パイプのための連続する二次的バリアを与えていることを特徴とする、LNGタンクによって達成される。
Claims (3)
- ステンレススチール製の内側シェルと前記内側シェルから一定の距離の間隔を置いて配置された外側シェルを持つLNGタンクであって、前記内側シェルと外側シェルはその間に隔離したスペースを画成し、前記LNGタンクには前記LNGタンクに接続された少なくとも1つのステンレス製の二重壁パイプが設けられ、前記少なくとも1つの二重壁パイプは、1つの外側壁と少なくとも1つの内側パイプを有し、前記少なくとも1つの二重壁パイプは前記LNGタンクに接続されるタンクルーム内に延びており、 前記少なくとも1つの内側パイプの端部は、前記タンクルーム内に延びて前記タンクルーム内に設けられるバルブブロック内のバルブ手段に接続され、前記タンクルーム内に延びる前記二重パイプの外側壁の端部は、前記バルブブロックに接続されて、前記LNGタンクの内側シェルと前記バルブブロックの間で、前記少なくとも1つの内側パイプのための連続する二次的バリアを与えることを特徴とする、LNGタンク。
- 前記バルブブロックに組み込み型二次的バルブバリア手段が設けられている、請求項1に記載のLNGタンク。
- 前記バルブブロックは第1のバルブブロックと第2のバルブブロックを備え、前記第1のバルブブロックのバルブ手段に故障が生じた際、液体又は圧縮ガスが前記タンク内に漏洩することを阻止するため、前記第1のバルブブロックは二次的バルブバリアとして機能する第2のバルブブロックに接続されることを特徴とする、請求項1に記載のLNGタンク。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20125227A FI125018B (fi) | 2012-02-29 | 2012-02-29 | LNG-säiliö |
FI20125227 | 2012-02-29 | ||
PCT/FI2013/050021 WO2013128063A1 (en) | 2012-02-29 | 2013-01-10 | Lng tank |
Publications (2)
Publication Number | Publication Date |
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JP2015515582A JP2015515582A (ja) | 2015-05-28 |
JP5841680B2 true JP5841680B2 (ja) | 2016-01-13 |
Family
ID=47630396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014559268A Expired - Fee Related JP5841680B2 (ja) | 2012-02-29 | 2013-01-10 | Lngタンク |
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US (1) | US9702506B2 (ja) |
EP (1) | EP2820345A1 (ja) |
JP (1) | JP5841680B2 (ja) |
KR (1) | KR101532895B1 (ja) |
CN (1) | CN104136828B (ja) |
FI (1) | FI125018B (ja) |
WO (1) | WO2013128063A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2015067840A1 (en) | 2013-11-11 | 2015-05-14 | Wärtsilä Finland Oy | Method and arrangement for pressure build-up in a gas tank containing liquefied gas fuel |
WO2016097461A1 (en) | 2014-12-16 | 2016-06-23 | Wärtsilä Finland Oy | Lng tank |
CN104728595B (zh) * | 2015-03-31 | 2017-11-17 | 张家港富瑞特种装备股份有限公司 | 一种lng燃料罐 |
CN105129025A (zh) * | 2015-07-24 | 2015-12-09 | 刘国满 | 气体储存舱的局部次屏蔽 |
PL3213988T3 (pl) * | 2016-03-02 | 2020-01-31 | Bv Scheepswerf Damen Gorinchem | Statek z silnikiem zasilanym gazem |
EP3214356A1 (en) * | 2016-03-02 | 2017-09-06 | BV Scheepswerf Damen Gorinchem | Gas supply system in a vessel |
FR3052843B1 (fr) * | 2016-06-15 | 2018-07-06 | Gaztransport Et Technigaz | Structure de dome gaz pour une cuve etanche et thermiquement isolante |
CN206171728U (zh) * | 2016-10-28 | 2017-05-17 | 石家庄安瑞科气体机械有限公司 | Cng运输船气瓶或瓶式容器编组单元的密封装置及编组单元 |
EP3577387B1 (en) | 2017-02-06 | 2022-09-21 | Wärtsilä Finland Oy | A fuel tank arrangement in a marine vessel |
CN107715196A (zh) * | 2017-10-26 | 2018-02-23 | 王知力 | 一种嵌入辅助负压吸引模块的穿刺抽液装置 |
CN109501637B (zh) * | 2018-11-08 | 2021-05-28 | 奇瑞汽车股份有限公司 | 燃料泄漏处理系统及燃料电池汽车 |
CN111237629B (zh) * | 2018-11-28 | 2022-04-15 | 张家港中集圣达因低温装备有限公司 | 船用天然气储罐 |
JP2020199913A (ja) * | 2019-06-11 | 2020-12-17 | 三井E&S造船株式会社 | 船舶 |
KR20220134282A (ko) | 2021-03-26 | 2022-10-05 | 주식회사래티스테크놀로지 | 수축 변위 흡수가 가능한 맨홀 구조 및 이를 포함하는 이중 탱크 |
FR3130928A1 (fr) * | 2021-12-22 | 2023-06-23 | Faurecia Systemes D'echappement | Dispositif de stockage et d’alimentation en hydrogène et ensemble correspondant |
KR102638970B1 (ko) | 2022-11-25 | 2024-02-22 | 주식회사 래티스테크놀로지 | 변위흡수구조를 가지는 이중탱크 |
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JPS6014240B2 (ja) * | 1977-05-20 | 1985-04-12 | 清水建設株式会社 | 低温液化ガス用地下貯槽 |
DE8305747U1 (de) | 1983-03-01 | 1984-02-16 | Kohlensäure-Werke Rud. Buse GmbH & Co, 5462 Bad Hönningen | Vorrichtung zum waermeverlustfreien Lagern fluessiger Medien im Tieftemperaturbereich |
US4510758A (en) | 1983-06-20 | 1985-04-16 | Canberra Industries, Inc. | Convertible cryostat |
US4526015A (en) * | 1984-10-15 | 1985-07-02 | General Electric Company | Support for cryostat penetration tube |
US4944155A (en) * | 1989-06-14 | 1990-07-31 | Kadel Engineering Corporation | Vacuum separator for dewar flask cold exchange systems |
JPH0820039B2 (ja) * | 1989-10-31 | 1996-03-04 | 鹿島建設株式会社 | 低温液化ガスタンク |
JPH05272698A (ja) * | 1992-03-26 | 1993-10-19 | Toshiba Corp | 低温流体容器の接続部 |
US5533340A (en) * | 1994-04-12 | 1996-07-09 | Hydro-Quebec | Double-walled container for transporting and storing a liquified gas |
US6695358B2 (en) * | 1999-10-13 | 2004-02-24 | Chart, Inc. | Controlled leak cryogenic bayonet pipe spool and system |
CA2441775C (en) * | 2003-09-23 | 2004-09-28 | Westport Research Inc. | Container for holding a cryogenic fluid |
JP2006057786A (ja) * | 2004-08-23 | 2006-03-02 | Iwatani Industrial Gases Corp | 液化ガスタンクの内槽支持装置 |
NO336240B1 (no) | 2005-01-25 | 2015-06-29 | Framo Eng As | Kryogent overføringssystem |
WO2009023891A1 (de) * | 2007-08-22 | 2009-02-26 | Werner Hermeling | Vorrichtung zum speichern und transportieren von kryogen verflüssigten gasen |
FI125981B (fi) * | 2007-11-30 | 2016-05-13 | Waertsilae Finland Oy | Kelluva nestekaasun varastointi- ja jälleenkaasutusyksikkö sekä menetelmä nestekaasun jälleenkaasuttamiseksi mainitussa yksikössä |
US20100108687A1 (en) * | 2008-11-04 | 2010-05-06 | Cryogenic Fuels Inc. | Assembly and system for tank filling, withdrawal and pressure management of a cryogenic liquid |
CN101525048B (zh) * | 2009-02-27 | 2012-05-30 | 沪东中华造船(集团)有限公司 | Lng船上连接燃气阀组和发动机的双壁管道及其安装方法 |
CN101718391A (zh) * | 2010-01-14 | 2010-06-02 | 张家港富瑞特种装备股份有限公司 | 车载瓶的内部支撑结构 |
FI122871B (fi) | 2010-09-10 | 2012-08-15 | Waertsilae Finland Oy | LNG-säiliö |
-
2012
- 2012-02-29 FI FI20125227A patent/FI125018B/fi not_active IP Right Cessation
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2013
- 2013-01-10 KR KR1020147027142A patent/KR101532895B1/ko active IP Right Grant
- 2013-01-10 JP JP2014559268A patent/JP5841680B2/ja not_active Expired - Fee Related
- 2013-01-10 CN CN201380011554.5A patent/CN104136828B/zh not_active Expired - Fee Related
- 2013-01-10 WO PCT/FI2013/050021 patent/WO2013128063A1/en active Application Filing
- 2013-01-10 EP EP13702079.8A patent/EP2820345A1/en not_active Withdrawn
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Also Published As
Publication number | Publication date |
---|---|
WO2013128063A1 (en) | 2013-09-06 |
KR101532895B1 (ko) | 2015-07-01 |
CN104136828B (zh) | 2016-01-20 |
US20150027137A1 (en) | 2015-01-29 |
US9702506B2 (en) | 2017-07-11 |
EP2820345A1 (en) | 2015-01-07 |
FI20125227A (fi) | 2013-08-30 |
JP2015515582A (ja) | 2015-05-28 |
KR20140131372A (ko) | 2014-11-12 |
FI125018B (fi) | 2015-04-30 |
CN104136828A (zh) | 2014-11-05 |
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