ZA201801392B - A fluidized bed heat exchanger and a corresponding incineration apparatus - Google Patents

A fluidized bed heat exchanger and a corresponding incineration apparatus

Info

Publication number
ZA201801392B
ZA201801392B ZA2018/01392A ZA201801392A ZA201801392B ZA 201801392 B ZA201801392 B ZA 201801392B ZA 2018/01392 A ZA2018/01392 A ZA 2018/01392A ZA 201801392 A ZA201801392 A ZA 201801392A ZA 201801392 B ZA201801392 B ZA 201801392B
Authority
ZA
South Africa
Prior art keywords
heat exchanger
fluidized bed
bed heat
incineration apparatus
corresponding incineration
Prior art date
Application number
ZA2018/01392A
Inventor
Oguzhan Narin
Björn Brosch
Lothar Habichtsberg
Andreas Karpinski
Original Assignee
Doosan Lentjes 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=55587192&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA201801392(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Doosan Lentjes Gmbh filed Critical Doosan Lentjes Gmbh
Publication of ZA201801392B publication Critical patent/ZA201801392B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/103—Cooling recirculating particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ZA2018/01392A 2016-03-21 2018-02-28 A fluidized bed heat exchanger and a corresponding incineration apparatus ZA201801392B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16161403.7A EP3222911B1 (en) 2016-03-21 2016-03-21 A fluidized bed heat exchanger and a corresponding incineration apparatus
PCT/EP2017/051415 WO2017162349A2 (en) 2016-03-21 2017-01-24 A fluidized bed heat exchanger and a corresponding incineration apparatus

Publications (1)

Publication Number Publication Date
ZA201801392B true ZA201801392B (en) 2018-12-19

Family

ID=55587192

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2018/01392A ZA201801392B (en) 2016-03-21 2018-02-28 A fluidized bed heat exchanger and a corresponding incineration apparatus

Country Status (9)

Country Link
EP (1) EP3222911B1 (en)
KR (1) KR102106395B1 (en)
CN (1) CN208652542U (en)
DK (1) DK3222911T3 (en)
ES (1) ES2692802T3 (en)
PH (1) PH12018500278A1 (en)
PL (1) PL3222911T3 (en)
WO (1) WO2017162349A2 (en)
ZA (1) ZA201801392B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111271699B (en) * 2020-03-21 2024-05-07 中国能源建设集团山西省电力勘测设计院有限公司 Heat supply network drainage system of cylinder-cut lower circulating fluidized bed cogeneration unit and control method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915061A (en) 1988-06-06 1990-04-10 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing channel separators
US5040492A (en) 1991-01-14 1991-08-20 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having a recycle heat exchanger with a non-mechanical solids control system
DE4135582A1 (en) * 1991-10-29 1993-05-06 Metallgesellschaft Ag, 6000 Frankfurt, De Fluid bed cooler for a system for the thermal treatment of granular solids in the fluidized bed
US5218931A (en) 1991-11-15 1993-06-15 Foster Wheeler Energy Corporation Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger
US5341766A (en) * 1992-11-10 1994-08-30 A. Ahlstrom Corporation Method and apparatus for operating a circulating fluidized bed system
US5325823A (en) 1992-12-24 1994-07-05 Foster Wheeler Energy Corporation Large scale fluidized bed reactor
US5537941A (en) * 1994-04-28 1996-07-23 Foster Wheeler Energy Corporation Pressurized fluidized bed combustion system and method with integral recycle heat exchanger
US5463968A (en) 1994-08-25 1995-11-07 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having a multicompartment variable duty recycle heat exchanger
FI102316B1 (en) * 1996-06-05 1998-11-13 Foster Wheeler Energia Oy Method and apparatus for reducing corrosion of heat transfer surfaces by harmful components of solid suspensions
FI110205B (en) * 1998-10-02 2002-12-13 Foster Wheeler Energia Oy Method and apparatus in a fluidized bed heat exchanger
FI116417B (en) 2004-07-01 2005-11-15 Kvaerner Power Oy Boiler with circulating fluidized bed
EP2884169B1 (en) 2013-12-16 2016-07-27 Doosan Lentjes GmbH Fluidized bed apparatus
CN103968704A (en) 2014-04-15 2014-08-06 张家港市科华化工装备制造有限公司 Heat exchanger capable of improving installation sealing performance of heat tubes

Also Published As

Publication number Publication date
DK3222911T3 (en) 2018-10-22
EP3222911A1 (en) 2017-09-27
PL3222911T3 (en) 2019-01-31
KR20180123002A (en) 2018-11-14
EP3222911B1 (en) 2018-09-19
PH12018500278B1 (en) 2018-08-13
ES2692802T3 (en) 2018-12-05
CN208652542U (en) 2019-03-26
KR102106395B1 (en) 2020-05-28
WO2017162349A3 (en) 2017-11-02
WO2017162349A2 (en) 2017-09-28
PH12018500278A1 (en) 2018-08-13

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