GB1422910A - Steam generator - Google Patents

Steam generator

Info

Publication number
GB1422910A
GB1422910A GB2648174A GB2648174A GB1422910A GB 1422910 A GB1422910 A GB 1422910A GB 2648174 A GB2648174 A GB 2648174A GB 2648174 A GB2648174 A GB 2648174A GB 1422910 A GB1422910 A GB 1422910A
Authority
GB
United Kingdom
Prior art keywords
tubes
steam
june
lower ends
upper portions
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
Application number
GB2648174A
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Publication of GB1422910A publication Critical patent/GB1422910A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F22B1/1884—Hot gas heating tube boilers with one or more heating tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1422910 Steam generators FRIEDRICH UHDE GmbH 14 June 1974 [16 June 1973] 26481/74 Heading F4A Thermal stress in the heating gas tubes 2 of a steam generator 1 is reduced by surrounding the upper portions of the tubes 2 with steam guide tubes 13 whose upper ends are fixed to an intermediate tube sheet 8 while the open lower ends terminate within protective tubes 12. Thus the upper portions of the tubes 2 are contacted only by a high velocity flow of steam as the latter passes to steam space 10. Vibration of the steam guide tubes 13 is prevented by providing their lower ends with locating pins which are accommodated in bulges provided in the protective tubes 12.
GB2648174A 1973-06-16 1974-06-14 Steam generator Expired GB1422910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732330705 DE2330705B2 (en) 1973-06-16 1973-06-16 STANDING STEAM GENERATOR WITH HEATING BY HEATING GAS ABOVE 750 DEGREES C.

Publications (1)

Publication Number Publication Date
GB1422910A true GB1422910A (en) 1976-01-28

Family

ID=5884183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2648174A Expired GB1422910A (en) 1973-06-16 1974-06-14 Steam generator

Country Status (8)

Country Link
US (1) US3867907A (en)
JP (1) JPS5052402A (en)
BE (1) BE815814A (en)
DE (1) DE2330705B2 (en)
FR (1) FR2233562B1 (en)
GB (1) GB1422910A (en)
NL (1) NL7407841A (en)
SU (1) SU586852A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062320A1 (en) * 2000-12-14 2002-06-20 Borsig Gmbh Heat recovery boiler for cooling hot synthesis gas
US7065967B2 (en) * 2003-09-29 2006-06-27 Kalex Llc Process and apparatus for boiling and vaporizing multi-component fluids
US7552701B2 (en) 2006-05-16 2009-06-30 Shell Oil Company Boiler for making super heated steam and its use
US8087248B2 (en) * 2008-10-06 2012-01-03 Kalex, Llc Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust
US8695344B2 (en) * 2008-10-27 2014-04-15 Kalex, Llc Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power
US8176738B2 (en) 2008-11-20 2012-05-15 Kalex Llc Method and system for converting waste heat from cement plant into a usable form of energy
US8474263B2 (en) 2010-04-21 2013-07-02 Kalex, Llc Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same
US8833077B2 (en) 2012-05-18 2014-09-16 Kalex, Llc Systems and methods for low temperature heat sources with relatively high temperature cooling media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049105A (en) * 1957-12-02 1962-08-14 Babcock & Wilcox Co Method and apparatus for generating and superheating vapor
NL274900A (en) * 1961-02-17
US3097630A (en) * 1961-02-24 1963-07-16 Brice W Kinyon Steam generator
US3557760A (en) * 1968-08-16 1971-01-26 Combustion Eng Vapor generator organization utilizing liquid metal or molten salts
GB1291847A (en) * 1969-12-22 1972-10-04 Basf Ag A hot-gas cooler

Also Published As

Publication number Publication date
DE2330705B2 (en) 1976-11-25
DE2330705A1 (en) 1975-04-30
FR2233562A1 (en) 1975-01-10
SU586852A3 (en) 1977-12-30
US3867907A (en) 1975-02-25
JPS5052402A (en) 1975-05-09
FR2233562B1 (en) 1978-01-13
NL7407841A (en) 1974-12-18
BE815814A (en) 1974-09-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee