ATE512335T1 - SAFETY ISOLATION OF A COMBUSTION CHAMBER OF A STEAM GENERATOR - Google Patents

SAFETY ISOLATION OF A COMBUSTION CHAMBER OF A STEAM GENERATOR

Info

Publication number
ATE512335T1
ATE512335T1 AT06122369T AT06122369T ATE512335T1 AT E512335 T1 ATE512335 T1 AT E512335T1 AT 06122369 T AT06122369 T AT 06122369T AT 06122369 T AT06122369 T AT 06122369T AT E512335 T1 ATE512335 T1 AT E512335T1
Authority
AT
Austria
Prior art keywords
reactor
combustion chamber
steam generator
covering
safety isolation
Prior art date
Application number
AT06122369T
Other languages
German (de)
Inventor
Hans Gerhard Sterns
Lothar Dose
Original Assignee
Hitachi Power Europe 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 Hitachi Power Europe Gmbh filed Critical Hitachi Power Europe Gmbh
Application granted granted Critical
Publication of ATE512335T1 publication Critical patent/ATE512335T1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/24Supporting, suspending or setting arrangements, e.g. heat shielding
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/40Arrangements of partition walls in flues of steam boilers, e.g. built-up from baffles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Air Bags (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

Method involves placing and stretching of covering elements (8), comprising web and dense network and a foil, at a desired height above the lower discharge opening (4) preferably ash hopper (3) in application position. The covering element is placed in the reactor cross-section area laterally from outside through a first opening (9a,9b) in boundary wall (7) of the reactor area e.g. the combustion chamber (2) in horizontal position in e.g. heating surface (5) in the reactor. The covering elements are unfolding or stretchable. Independent claims are also included for the following: (1) System for covering of a working space in a reactor; and (2) Steam generator.
AT06122369T 2005-11-04 2006-10-16 SAFETY ISOLATION OF A COMBUSTION CHAMBER OF A STEAM GENERATOR ATE512335T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005053048A DE102005053048B4 (en) 2005-11-04 2005-11-04 Safety insulation of a combustion chamber of a steam generator

Publications (1)

Publication Number Publication Date
ATE512335T1 true ATE512335T1 (en) 2011-06-15

Family

ID=37949886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06122369T ATE512335T1 (en) 2005-11-04 2006-10-16 SAFETY ISOLATION OF A COMBUSTION CHAMBER OF A STEAM GENERATOR

Country Status (10)

Country Link
EP (1) EP1826482B9 (en)
AT (1) ATE512335T1 (en)
DE (1) DE102005053048B4 (en)
DK (1) DK1826482T3 (en)
ES (1) ES2367654T3 (en)
HR (1) HRP20110638T1 (en)
PL (1) PL1826482T3 (en)
PT (1) PT1826482E (en)
RS (1) RS51844B (en)
SI (1) SI1826482T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037628A1 (en) 2010-05-17 2011-11-17 Hitachi Power Europe Gmbh System for forming a protected working area within a working space bounded by a wall
DE102010060830A1 (en) 2010-07-23 2012-01-26 Hitachi Power Europe Gmbh Mounting system of a cover
DE102010061358A1 (en) 2010-07-23 2012-01-26 Hitachi Power Europe Gmbh Arrangement of a cover and a hoist or work platform within a work space
DE102011015497B4 (en) * 2011-03-29 2018-08-23 Rwe Power Ag Arrangement for shielding a post-combustion grate in a steam boiler of a power plant
DE102012001618A1 (en) * 2012-01-30 2013-08-01 Babcock Borsig Steinmüller Gmbh Steam generator system for steam generation by combustion of fossil fuel in finely-ground form, has boiler with boiler hopper, where pad for closing outlet opening is provided in boiler hopper, which is inflatable outside boiler hopper
DE102018007218A1 (en) * 2018-09-12 2020-03-12 Balcke-Dürr GmbH Steam generator boiler, power plant or waste incineration plant and method for securing maintenance work on a steam generator boiler

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167476B (en) * 1963-07-31 1964-04-09 Ver Kesselwerke Ag Work platform construction in firing and radiation rooms of steam generators and industrial ovens
GB1358041A (en) * 1970-03-12 1974-06-26 Foster Wheeler Brown Boilers Inspection and/or repair of furnaces
DD158811A1 (en) * 1981-04-24 1983-02-02 Friedbert Haenel FOLDABLE WORK SHOOTING FOR ACCESSING STANDING CYLINDRICAL BOXES
US4474143A (en) * 1983-08-19 1984-10-02 Combustion Engineering, Inc. Retractable maintenance platform stored outside of the furnace
DE3814961A1 (en) * 1988-03-15 1989-09-28 Steingass August & Sohn INTERIOR DEVICE FOR COMBUSTION ROOMS OR LARGE CONTAINERS
DD286997A5 (en) * 1989-08-15 1991-02-14 Ve Kombinat Kernkraftwerke "Bruno Leuschner",De DEVICE FOR RECEIVING ACTIVATED PROCESSING BACKPACKS IN THE REACTOR PRESSURE FAILURE
FR2660478B1 (en) * 1990-04-02 1992-07-24 Framatome Sa REMOVABLE FLOOR FOR INTERVENTION WITHIN AN ENCLOSURE SUCH AS A PRESSURIZER OF A PRESSURIZED NUCLEAR REACTOR WITH WATER UNDER PRESSURE.
US5343978A (en) * 1993-04-23 1994-09-06 New York State Electric & Gas Corporation Telescoping scaffolding for maintenance and repair of multi-story, power-generating boiler systems
DE10348447B4 (en) * 2003-10-17 2014-04-03 Siemens Aktiengesellschaft Assembly and maintenance aid for a gas turbine
DE10353436B4 (en) * 2003-11-15 2006-09-21 Hochtief Ag Hinged work platform

Also Published As

Publication number Publication date
PT1826482E (en) 2011-09-09
EP1826482B1 (en) 2011-06-08
DK1826482T3 (en) 2011-09-26
RS51844B (en) 2012-02-29
DE102005053048B4 (en) 2007-10-04
PL1826482T3 (en) 2011-10-31
EP1826482A1 (en) 2007-08-29
EP1826482B9 (en) 2012-01-18
DE102005053048A1 (en) 2007-05-10
SI1826482T1 (en) 2011-10-28
ES2367654T3 (en) 2011-11-07
HRP20110638T1 (en) 2011-10-31

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