ES2067227T5 - Generador de vapor continuo con un tiro de gas vertical que consta de tubos dispuestos sensiblemente de manera vertical. - Google Patents

Generador de vapor continuo con un tiro de gas vertical que consta de tubos dispuestos sensiblemente de manera vertical.

Info

Publication number
ES2067227T5
ES2067227T5 ES91907522T ES91907522T ES2067227T5 ES 2067227 T5 ES2067227 T5 ES 2067227T5 ES 91907522 T ES91907522 T ES 91907522T ES 91907522 T ES91907522 T ES 91907522T ES 2067227 T5 ES2067227 T5 ES 2067227T5
Authority
ES
Spain
Prior art keywords
tubes
quotient
steam generator
sensitively
lie
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
ES91907522T
Other languages
English (en)
Other versions
ES2067227T3 (es
Inventor
Wolfgang Kastner
Wolfgang Kohler
Eberhard Wittchow
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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=6863278&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2067227(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES2067227T3 publication Critical patent/ES2067227T3/es
Application granted granted Critical
Publication of ES2067227T5 publication Critical patent/ES2067227T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F22B37/103—Internally ribbed tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Air Humidification (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

EN GENERADORES DE VAPOR CONTINUO DE ESTE TIPO, LOS TUBOS (3) FORMAN DE MODO CONJUNTO LAS PAREDES (2) DE LA CAMARA DE COMBUSTION Y SOPORTAN LOS QUEMADORES PARA COMBUSTIBLES FOSILES. LOS INTERIORES DE LOS TUBOS ESTAN EQUIPADOS FRECUENTEMENTE CON NERVIOS FORMANDO UN ENROSCADO MULTIPLE Y CONECTADO DE FORMA CONJUNTA EN PARALELO PARA LA CIRCULACION DE UN REFRIGERANTE. DE ACUERDO CON LA INVENCION EL DIAMETRO INTERIOR D DE LOS TUBOS ES UNA FUNCION DE UN COCIENTE K Y CIERTOS PUNTOS DESCANSAN ENTRE UNA CURVA A Y LAS COORDENADAS A PARTIR DE VALORES EMPAREJADOS DEL DIAMETRO D DEL TUBO INTERIOR Y EL COCIENTE K EN UN SISTEMA DE COORDENADAS. DE AQUI EL FLUJO M DE MASA SUMADO A TRAVES DE TODOS LOS TUBOS AL 100% DE PRODUCCION DE VAPOR DIVIDIDO POR EL VOLUMEN DEL TIRO DE GAS EN UNA SECCION HORIZONTAL A TRAVES DE LA CAMARA DE COMBUSTION ES UTILIZADO PARA FORMA EL COCIENTE K Y CON ELLO OBTENER CUATRO PUNTOS DEFINIDOS SOBRE LA CURVA A, QUE SE ELEVA DE FORMA CONTINUA. LA UTILIZACION DE ESTA DISPOSICION ES TAMBIEN VENTAJOSA PARA GENERADORES DE VAPOR CONTINUOS CON POTENCIAS POR DEBAJO O MUY INFERIORES A 500 MW.
ES91907522T 1991-04-18 1991-04-18 Generador de vapor continuo con un tiro de gas vertical que consta de tubos dispuestos sensiblemente de manera vertical. Expired - Lifetime ES2067227T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1991/000319 WO1992018807A1 (de) 1991-04-18 1991-04-18 Durchlaufdampferzeuger mit einem vertikalen gaszug aus im wesentlichen vertikal angeordneten rohren

Publications (2)

Publication Number Publication Date
ES2067227T3 ES2067227T3 (es) 1995-03-16
ES2067227T5 true ES2067227T5 (es) 2002-04-01

Family

ID=6863278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91907522T Expired - Lifetime ES2067227T5 (es) 1991-04-18 1991-04-18 Generador de vapor continuo con un tiro de gas vertical que consta de tubos dispuestos sensiblemente de manera vertical.

Country Status (11)

Country Link
US (1) US5662070A (es)
EP (1) EP0581760B2 (es)
JP (1) JP3091220B2 (es)
AT (1) ATE117420T1 (es)
DE (1) DE59104348D1 (es)
DK (1) DK0581760T4 (es)
ES (1) ES2067227T5 (es)
GR (1) GR3015181T3 (es)
RU (1) RU2075690C1 (es)
UA (1) UA27775C2 (es)
WO (1) WO1992018807A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6302194B1 (en) * 1991-03-13 2001-10-16 Siemens Aktiengesellschaft Pipe with ribs on its inner surface forming a multiple thread and steam generator for using the pipe
DE4333404A1 (de) * 1993-09-30 1995-04-06 Siemens Ag Durchlaufdampferzeuger mit vertikal angeordneten Verdampferrohren
DE4431185A1 (de) * 1994-09-01 1996-03-07 Siemens Ag Durchlaufdampferzeuger
FI102396B (fi) * 1995-03-22 1998-11-30 Kvaerner Power Oy Menetelmä ja järjestely soodakattilan jäähdytysväliainekierrossa
DE19600004C2 (de) * 1996-01-02 1998-11-19 Siemens Ag Durchlaufdampferzeuger mit spiralförmig angeordneten Verdampferrohren
DE19602680C2 (de) * 1996-01-25 1998-04-02 Siemens Ag Durchlaufdampferzeuger
DE19644763A1 (de) * 1996-10-28 1998-04-30 Siemens Ag Dampferzeugerrohr
DE19645748C1 (de) * 1996-11-06 1998-03-12 Siemens Ag Verfahren zum Betreiben eines Durchlaufdampferzeugers und Durchlaufdampferzeuger zur Durchführung des Verfahrens
RU2208739C2 (ru) * 1998-06-10 2003-07-20 Сименс Акциенгезелльшафт Прямоточный парогенератор, работающий на ископаемом топливе
DE19858780C2 (de) 1998-12-18 2001-07-05 Siemens Ag Fossilbeheizter Durchlaufdampferzeuger
DE19914760C1 (de) * 1999-03-31 2000-04-13 Siemens Ag Fossilbeheizter Durchlaufdampferzeuger
US20040069244A1 (en) * 2002-10-04 2004-04-15 Schroeder Joseph E. Once-through evaporator for a steam generator
US7021106B2 (en) 2004-04-15 2006-04-04 Mitsui Babcock (Us) Llc Apparatus and method for forming internally ribbed or rifled tubes
US20080156236A1 (en) * 2006-12-20 2008-07-03 Osamu Ito Pulverized coal combustion boiler
DE102009012322B4 (de) * 2009-03-09 2017-05-18 Siemens Aktiengesellschaft Durchlaufverdampfer
DE102009012321A1 (de) * 2009-03-09 2010-09-16 Siemens Aktiengesellschaft Durchlaufverdampfer
DE102010040214A1 (de) * 2010-09-03 2012-03-08 Siemens Aktiengesellschaft Berohrung einer Verdampferheizfläche für Durchlaufdampferzeuger in Solarturm-Kraftwerken mit direkter Verdampfung und Naturumlauf-Charakteristik
DE102011004266A1 (de) * 2011-02-17 2012-08-23 Siemens Aktiengesellschaft Sonnenkollektor mit innenberippten Rohren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1288755A (fr) * 1960-12-27 1962-03-30 Babcock & Wilcox Co Tube de production de vapeur nervuré
JPS5623603A (en) * 1979-08-01 1981-03-06 Mitsubishi Heavy Ind Ltd Forced flowinggthrough boiler
JPS6042361B2 (ja) * 1981-06-04 1985-09-21 フオスタ−・ホイ−ラ−・エナ−ジイ・コ−ポレイシヨン 炉壁を構成する旋条付内孔型流体管のためにクロスオ−バ−回路を使用した可変圧型蒸気発生装置
JPH0613921B2 (ja) * 1986-01-31 1994-02-23 三浦工業株式会社 多管式貫流ボイラ−の伝熱面構造
EP0349834B1 (de) * 1988-07-04 1996-04-17 Siemens Aktiengesellschaft Durchlaufdampferzeuger
US5069171A (en) * 1990-06-12 1991-12-03 Foster Wheeler Agency Corporation Fluidized bed combustion system and method having an integral recycle heat exchanger with a transverse outlet chamber
US5094191A (en) * 1991-01-31 1992-03-10 Foster Wheeler Energy Corporation Steam generating system utilizing separate fluid flow circuitry between the furnace section and the separating section

Also Published As

Publication number Publication date
JP3091220B2 (ja) 2000-09-25
DK0581760T4 (da) 2001-12-03
DK0581760T3 (da) 1995-06-26
ATE117420T1 (de) 1995-02-15
US5662070A (en) 1997-09-02
GR3015181T3 (en) 1995-05-31
WO1992018807A1 (de) 1992-10-29
EP0581760A1 (de) 1994-02-09
JPH06500850A (ja) 1994-01-27
UA27775C2 (uk) 2000-10-16
EP0581760B2 (de) 2001-10-31
ES2067227T3 (es) 1995-03-16
DE59104348D1 (de) 1995-03-02
RU2075690C1 (ru) 1997-03-20
EP0581760B1 (de) 1995-01-18

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