KR950007413B1 - 유동층 보일러 - Google Patents

유동층 보일러 Download PDF

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Publication number
KR950007413B1
KR950007413B1 KR1019870011049A KR870011049A KR950007413B1 KR 950007413 B1 KR950007413 B1 KR 950007413B1 KR 1019870011049 A KR1019870011049 A KR 1019870011049A KR 870011049 A KR870011049 A KR 870011049A KR 950007413 B1 KR950007413 B1 KR 950007413B1
Authority
KR
South Korea
Prior art keywords
tube
fluidized bed
tubes
chamber
vertical
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 - Lifetime
Application number
KR1019870011049A
Other languages
English (en)
Korean (ko)
Other versions
KR890007018A (ko
Inventor
유진 맥코이 대니얼
엘 가아버 도널드
파아빈 하일먼 조오지
Original Assignee
도오르-오리버어 인코포레이팃드
해롤드 엠 스나이더
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 도오르-오리버어 인코포레이팃드, 해롤드 엠 스나이더 filed Critical 도오르-오리버어 인코포레이팃드
Publication of KR890007018A publication Critical patent/KR890007018A/ko
Application granted granted Critical
Publication of KR950007413B1 publication Critical patent/KR950007413B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/101—Tubes having fins or ribs
    • 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 or dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0061—Constructional features of bed cooling
    • 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
    • F28F1/16—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 being integral with the element, e.g. formed by extrusion
    • 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
    • F28F1/24—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 transversely
    • 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
    • F28F1/34—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 obliquely
    • F28F1/36—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 obliquely the means being helically wound fins or wire spirals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S122/00—Liquid heaters and vaporizers
    • Y10S122/13—Tubes - composition and protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
KR1019870011049A 1986-10-08 1987-10-02 유동층 보일러 Expired - Lifetime KR950007413B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/916,689 US4714049A (en) 1986-10-08 1986-10-08 Apparatus to reduce or eliminate fluid bed tube erosion
US916,689 1986-10-08

Publications (2)

Publication Number Publication Date
KR890007018A KR890007018A (ko) 1989-06-17
KR950007413B1 true KR950007413B1 (ko) 1995-07-10

Family

ID=25437680

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870011049A Expired - Lifetime KR950007413B1 (ko) 1986-10-08 1987-10-02 유동층 보일러

Country Status (10)

Country Link
US (1) US4714049A (https=)
EP (1) EP0263651B1 (https=)
JP (1) JPS63187002A (https=)
KR (1) KR950007413B1 (https=)
AT (1) ATE66060T1 (https=)
AU (1) AU597426B2 (https=)
CA (1) CA1284067C (https=)
DE (1) DE3771989D1 (https=)
IN (1) IN169150B (https=)
ZA (1) ZA877039B (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI84202C (fi) * 1989-02-08 1991-10-25 Ahlstroem Oy Reaktorkammare i en reaktor med fluidiserad baedd.
DE4029065A1 (de) * 1990-09-13 1992-03-19 Babcock Werke Ag Wirbelschichtfeuerung mit einer stationaeren wirbelschicht
US5324421A (en) * 1990-10-04 1994-06-28 Phillips Petroleum Company Method of protecting heat exchange coils in a fluid catalytic cracking unit
US5239945A (en) * 1991-11-13 1993-08-31 Tampella Power Corporation Apparatus to reduce or eliminate combustor perimeter wall erosion in fluidized bed boilers or reactors
EP0658736B1 (de) * 1993-12-14 1997-03-26 Abb Sunrod Ab Rippenrohrwärmeaustauscher
US5876679A (en) * 1997-04-08 1999-03-02 Dorr-Oliver, Inc. Fluid bed reactor
KR100676163B1 (ko) 1999-08-02 2007-01-31 가부시키카이샤 미우라겐큐우쇼 수관보일러
US6761211B2 (en) * 2000-03-14 2004-07-13 Delphi Technologies, Inc. High-performance heat sink for electronics cooling
US6840307B2 (en) * 2000-03-14 2005-01-11 Delphi Technologies, Inc. High performance heat exchange assembly
US7096931B2 (en) * 2001-06-08 2006-08-29 Exxonmobil Research And Engineering Company Increased heat exchange in two or three phase slurry
FI122481B (fi) * 2004-12-29 2012-02-15 Metso Power Oy Tulistimen rakenne
US7293602B2 (en) * 2005-06-22 2007-11-13 Holtec International Inc. Fin tube assembly for heat exchanger and method
US8196909B2 (en) * 2009-04-30 2012-06-12 Uop Llc Tubular condensers having tubes with external enhancements
WO2016189285A1 (en) * 2015-05-22 2016-12-01 Cirrus Logic International Semiconductor Limited Adaptive receiver
CN110930851B (zh) * 2019-12-30 2021-04-30 南昌工程学院 挑射流动床冲刷实验装置及实验方法
CN115420133B (zh) * 2022-09-15 2025-06-06 珠海格力电器股份有限公司 水平换热管、换热器和空调

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048235A1 (de) * 1970-10-01 1972-04-06 Schmoele Metall R & G Wärmetauscherrohr
CH576116A5 (https=) * 1973-07-31 1976-05-31 Fluidfire Dev
US4124068A (en) * 1977-05-16 1978-11-07 Uop Inc. Heat exchange tube for fluidized bed reactor
US4249594A (en) * 1979-02-28 1981-02-10 Southern California Gas Company High efficiency furnace
GB2065493B (en) * 1979-10-20 1984-02-29 Stone Platt Fluidfire Ltd Reducing particle loss from fluidsed beds
US4396056A (en) * 1980-11-19 1983-08-02 Hodges James L Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein
US4493364A (en) * 1981-11-30 1985-01-15 Institute Of Gas Technology Frost control for space conditioning
US4442799A (en) * 1982-09-07 1984-04-17 Craig Laurence B Heat exchanger
US4554967A (en) * 1983-11-10 1985-11-26 Foster Wheeler Energy Corporation Erosion resistant waterwall
DE3345235A1 (de) * 1983-12-14 1985-06-20 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Fliessbett mit einer waermetauscher-anordnung
DE3347083A1 (de) * 1983-12-24 1985-07-04 Vereinigte Kesselwerke AG, 4000 Düsseldorf Tauchheizflaechen fuer eine wirbelschichtfeuerung
DE3447186A1 (de) * 1984-12-22 1986-07-03 Ruhrkohle Ag, 4300 Essen Wirbelschichtfeuerung mit tauchheizflaechen

Also Published As

Publication number Publication date
EP0263651A2 (en) 1988-04-13
KR890007018A (ko) 1989-06-17
AU597426B2 (en) 1990-05-31
EP0263651B1 (en) 1991-08-07
AU7885587A (en) 1988-04-14
DE3771989D1 (de) 1991-09-12
JPS63187002A (ja) 1988-08-02
ZA877039B (en) 1988-05-25
US4714049A (en) 1987-12-22
CA1284067C (en) 1991-05-14
IN169150B (https=) 1991-09-07
ATE66060T1 (de) 1991-08-15
EP0263651A3 (en) 1988-08-10

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19871002

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19920925

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19871002

Comment text: Patent Application

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19950615

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19951010

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee