EP3620738A4 - Cold box structure with cold box panels partly built-in and installation method therefor - Google Patents

Cold box structure with cold box panels partly built-in and installation method therefor Download PDF

Info

Publication number
EP3620738A4
EP3620738A4 EP17908663.2A EP17908663A EP3620738A4 EP 3620738 A4 EP3620738 A4 EP 3620738A4 EP 17908663 A EP17908663 A EP 17908663A EP 3620738 A4 EP3620738 A4 EP 3620738A4
Authority
EP
European Patent Office
Prior art keywords
cold box
installation method
method therefor
partly built
box structure
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.)
Withdrawn
Application number
EP17908663.2A
Other languages
German (de)
French (fr)
Other versions
EP3620738A1 (en
Inventor
Alain Briglia
Remy Kurtz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of EP3620738A1 publication Critical patent/EP3620738A1/en
Publication of EP3620738A4 publication Critical patent/EP3620738A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/04945—Details of internal structure; insulation and housing of the cold box
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/10—Buildings forming part of cooling plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/102—Stationary cabinets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04769—Operation, control and regulation of the process; Instrumentation within the process
    • F25J3/04854—Safety aspects of operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP17908663.2A 2017-05-03 2017-05-03 Cold box structure with cold box panels partly built-in and installation method therefor Withdrawn EP3620738A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/082891 WO2018201339A1 (en) 2017-05-03 2017-05-03 Cold box structure with cold box panels partly built-in and installation method therefor

Publications (2)

Publication Number Publication Date
EP3620738A1 EP3620738A1 (en) 2020-03-11
EP3620738A4 true EP3620738A4 (en) 2020-11-25

Family

ID=64015750

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17908663.2A Withdrawn EP3620738A4 (en) 2017-05-03 2017-05-03 Cold box structure with cold box panels partly built-in and installation method therefor

Country Status (4)

Country Link
US (1) US20200056840A1 (en)
EP (1) EP3620738A4 (en)
CN (1) CN110612422A (en)
WO (1) WO2018201339A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109455418A (en) * 2018-12-17 2019-03-12 乔治洛德方法研究和开发液化空气有限公司 A kind of ice chest steel construction and method that is prefabricated and transporting the ice chest steel construction
CN115371358A (en) * 2022-07-21 2022-11-22 杭州福斯达深冷装备股份有限公司 Air separation plant and its cold box assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051141A1 (en) * 1999-10-18 2001-04-19 Air Liquide Cold box used in air distillation plants has cryo addition elements each consisting of separator pots, collection vessels, connecting pipes, sections of pipes and devices for monitoring
US20120261415A1 (en) * 2011-04-12 2012-10-18 Conocophillips Company Cold box design providing secondary containment
WO2014044955A1 (en) * 2012-09-19 2014-03-27 L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Heat exchanger and exchanger assembly intended intended for air distillation and comprising such heat exchangers
US20170009940A1 (en) * 2014-02-11 2017-01-12 L'air Liquide, Societe Anonyme Pour I'etude Et I'exploitation Des Procedes Georges Claude Insulated chamber and method for flushing such a chamber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229663A1 (en) * 2002-07-02 2004-01-22 Linde Ag Coldboxblechmantel
WO2008014899A1 (en) * 2006-08-04 2008-02-07 Linde Aktiengesellschaft Method of producing a cold box, cold box and cold box panel
US9051749B2 (en) * 2008-12-10 2015-06-09 Air Liquide Global E&C Solutions US, Inc. Hybrid method of erecting a cold box using prefabricated and field erected components
CN202133229U (en) * 2011-06-07 2012-02-01 上海启元气体发展有限公司 Cooling box of large-sized air separating equipment
DE102013012606B4 (en) * 2013-02-19 2015-08-06 CRYOTEC Anlagenbau GmbH Modular process plant, in particular air separation plant with a variety of plant components

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051141A1 (en) * 1999-10-18 2001-04-19 Air Liquide Cold box used in air distillation plants has cryo addition elements each consisting of separator pots, collection vessels, connecting pipes, sections of pipes and devices for monitoring
US20120261415A1 (en) * 2011-04-12 2012-10-18 Conocophillips Company Cold box design providing secondary containment
WO2014044955A1 (en) * 2012-09-19 2014-03-27 L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Heat exchanger and exchanger assembly intended intended for air distillation and comprising such heat exchangers
US20170009940A1 (en) * 2014-02-11 2017-01-12 L'air Liquide, Societe Anonyme Pour I'etude Et I'exploitation Des Procedes Georges Claude Insulated chamber and method for flushing such a chamber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018201339A1 *

Also Published As

Publication number Publication date
EP3620738A1 (en) 2020-03-11
WO2018201339A1 (en) 2018-11-08
US20200056840A1 (en) 2020-02-20
CN110612422A (en) 2019-12-24

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Inventor name: KURTZ, REMY

Inventor name: BRIGLIA, ALAIN

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