AT290580B - Shell and tube heat exchangers, especially for cooling cracked or synthesis gases under excess pressure - Google Patents

Shell and tube heat exchangers, especially for cooling cracked or synthesis gases under excess pressure

Info

Publication number
AT290580B
AT290580B AT349867A AT349867A AT290580B AT 290580 B AT290580 B AT 290580B AT 349867 A AT349867 A AT 349867A AT 349867 A AT349867 A AT 349867A AT 290580 B AT290580 B AT 290580B
Authority
AT
Austria
Prior art keywords
shell
heat exchangers
tube heat
excess pressure
gases under
Prior art date
Application number
AT349867A
Other languages
German (de)
Inventor
Frohmut Vollhardt
Original Assignee
Schmidt Sche Heissdampf
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 Schmidt Sche Heissdampf filed Critical Schmidt Sche Heissdampf
Application granted granted Critical
Publication of AT290580B publication Critical patent/AT290580B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1838—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines the hot gas being under a high pressure, e.g. in chemical installations
    • F22B1/1846—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines the hot gas being under a high pressure, e.g. in chemical installations the hot gas being loaded with particles, e.g. waste heat boilers after a coal gasification plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0041—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/005—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having bent portions or being assembled from bent tubes or being tubes having a toroidal configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0075—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for syngas or cracked gas cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AT349867A 1966-05-03 1967-04-13 Shell and tube heat exchangers, especially for cooling cracked or synthesis gases under excess pressure AT290580B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DESC038925 1966-05-03
DESC039762 1966-11-02

Publications (1)

Publication Number Publication Date
AT290580B true AT290580B (en) 1971-06-11

Family

ID=25993368

Family Applications (1)

Application Number Title Priority Date Filing Date
AT349867A AT290580B (en) 1966-05-03 1967-04-13 Shell and tube heat exchangers, especially for cooling cracked or synthesis gases under excess pressure

Country Status (7)

Country Link
US (1) US3433298A (en)
AT (1) AT290580B (en)
BE (1) BE697394A (en)
ES (1) ES339041A1 (en)
FR (1) FR1569570A (en)
GB (1) GB1189163A (en)
NL (1) NL6705533A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036293A (en) * 1973-06-09 1977-07-19 Daimler-Benz Aktiengesellschaft Heat exchanger for gases of greatly varying temperatures
DE2358276A1 (en) * 1973-11-22 1975-05-28 Linde Ag REGENERATOR
US4078292A (en) * 1975-07-22 1978-03-14 Allied Chemical Corporation Transfer line exchanger inlet cone
CH665274A5 (en) * 1984-07-05 1988-04-29 Sulzer Ag HEAT EXCHANGER.
DE3714671A1 (en) * 1987-05-02 1988-11-17 Schmidt Sche Heissdampf HEAT EXCHANGER
DE3734216C1 (en) * 1987-10-09 1988-12-08 Schmidt Sche Heissdampf Heat exchanger system
DE19533902C2 (en) * 1995-09-13 1999-12-09 Metallgesellschaft Ag Heat and corrosion protection of the inner vessel wall of a heat exchanger
JPWO2004025207A1 (en) * 2002-09-10 2006-01-12 ジーエーシー株式会社 Heat exchanger and manufacturing method thereof
US8191617B2 (en) * 2007-08-07 2012-06-05 General Electric Company Syngas cooler and cooling tube for use in a syngas cooler
US8240366B2 (en) * 2007-08-07 2012-08-14 General Electric Company Radiant coolers and methods for assembling same
US20100146953A1 (en) * 2008-12-12 2010-06-17 Delphi Technologies, Inc. Exhaust gas steam generation system
EP2452145B1 (en) * 2009-07-09 2019-03-06 Air Products And Chemicals, Inc. Heat exchanger
CN201768471U (en) * 2010-07-23 2011-03-23 镇海石化建安工程有限公司 Low temperature methanol washing raw gas cooler
US11047625B2 (en) * 2018-05-30 2021-06-29 Johnson Controls Technology Company Interlaced heat exchanger
CN109307151B (en) * 2018-11-12 2023-11-07 中国人民解放军海军工程大学 High-pressure gas cylinder filling gas cooling device
EP3839397A1 (en) * 2019-12-20 2021-06-23 Fores Engineering Srl Method and device for cooling hot gases
CN111156486A (en) * 2020-03-06 2020-05-15 江苏正阳锅炉有限公司 Water pipe type waste heat steam boiler
CN113464216B (en) * 2021-07-28 2023-07-28 湖南湘化机汽轮机有限公司 Steam turbine for waste heat recovery of steam boiler
CN117308625B (en) * 2023-11-30 2024-02-13 内蒙古耀煜新能源科技有限公司 Reduction furnace tail gas waste heat recycling device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518290A (en) *
US2146261A (en) * 1934-09-28 1939-02-07 Comb Eng Co Inc Boiler
US2195274A (en) * 1937-12-09 1940-03-26 Gen Chemical Corp Boiler
US2590465A (en) * 1944-11-14 1952-03-25 Griscom Russell Co Heat exchanger
DE835612C (en) * 1950-11-21 1952-04-03 Metallgesellschaft Ag Heat exchanger with longitudinal finned tubes
FR1106016A (en) * 1954-06-10 1955-12-12 Alsthom Cgee New process for building up heat exchange surfaces
US3033535A (en) * 1957-06-28 1962-05-08 Babcock & Wilcox Ltd Tubulous heat exchangers

Also Published As

Publication number Publication date
US3433298A (en) 1969-03-18
BE697394A (en) 1967-10-02
FR1569570A (en) 1969-06-06
GB1189163A (en) 1970-04-22
ES339041A1 (en) 1968-04-16
NL6705533A (en) 1967-11-06

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