CL2016000809A1 - Dispositivo termico, su uso, y procedimiento para calentar un medio de transferencia de calor - Google Patents

Dispositivo termico, su uso, y procedimiento para calentar un medio de transferencia de calor

Info

Publication number
CL2016000809A1
CL2016000809A1 CL2016000809A CL2016000809A CL2016000809A1 CL 2016000809 A1 CL2016000809 A1 CL 2016000809A1 CL 2016000809 A CL2016000809 A CL 2016000809A CL 2016000809 A CL2016000809 A CL 2016000809A CL 2016000809 A1 CL2016000809 A1 CL 2016000809A1
Authority
CL
Chile
Prior art keywords
tube
section
heat
heat transfer
thermal device
Prior art date
Application number
CL2016000809A
Other languages
English (en)
Inventor
Vesa Kainu
Original Assignee
Valmet Technologies Oy
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 Valmet Technologies Oy filed Critical Valmet Technologies Oy
Publication of CL2016000809A1 publication Critical patent/CL2016000809A1/es

Links

Classifications

    • 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
    • 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
    • F22B37/107—Protection of water tubes
    • 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
    • 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
    • F22B31/0015—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 for boilers of the water tube type
    • 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
    • F22B37/06—Flue or fire tubes; Accessories therefor, e.g. fire-tube inserts
    • 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
    • F22B37/12—Forms of water tubes, e.g. of varying cross-section
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

UN DISPOSITIVO TERMICO QUE COMPRENDE UN TUBO INTERCAMBIADOR DE CALOR DE UN CONDUCTO DE FLUJO PARA GASES EN EL CONDUCTO DE FLUJO, EL TUBO COMPRENDE UNA PRIMERA SECCION QUE ADEMAS COMPRENDE UNA SEGUNDA SECCION, LA SEGUNDA SECCION DEL TUBO INTERCAMBIADOR DE CALOR COMPRENDE UN TUBO INTERIOR PARA TRANSFERIR EL MEDIO DE TRANSFERENCIA DE CALOR Y PARA RECUPERAR CALOR EN EL MEDIO DE TRANSFERENCIA DE CALOR, UN TUBO EXTERIOR QUE ENCIERRA RADIALMENTE DICHA PARTE DEL TUBO INTERIOR, Y UNA CAPA DEL MEDIO COLOCADA ENTRE EL TUBO EXTERIOR Y LA PARTE DEL TUBO INTERIOR, LA SEGUNDA SECCION DEL TUBO INTERCAMBIADOR DE CALOR SE EXTIENDE DE UNA LINEA RECTA O SE DOBLA MENOS DE 90 GRADOS, ADEMAS, LA PRIMERA SECCION ES AISLADA EN SU TOTALIDAD, O NO AISLADA EN LAS PROXIMIDADES DE SOLO OTRAS SUPERFICIES DE RECUPERACION DE CALOR, EL USO DEL DISPOSITIVO DE MANERA TAL QUE LA TEMPERATURA DEL MEDIO DE TRANSFERENCIA DE CALOR QUE FLUYE EN EL TUBO INTERIOR ES AL MENOS 500°C, Y/O DE MANERA TAL QUE LA TEMPERATURA DE LA SUPERFICIE EXTERIOR DEL TUBO EXTERIOR ES MAYOR DE 600°C, Y/O DE MANERA TAL QUE MEDIOS PARA SUMINISTRAR UN AGENTE AUXILIAR SON USADOS PARA SUMINISTRAR UN AGENTE AUXILIAR AL DISPOSITIVO TERMICO ADEMAS; UN METODO PARA CALENTAR UN MEDIO DE TRANSFERENCIA DE CALOR, METODO EN EL CUAL SE UTILIZA DICHO DISPOSITIVO TERMICO.
CL2016000809A 2013-10-11 2016-04-07 Dispositivo termico, su uso, y procedimiento para calentar un medio de transferencia de calor CL2016000809A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20136013A FI126377B (fi) 2013-10-11 2013-10-11 Terminen laite, sen käyttö ja menetelmä lämmönsiirtoväliaineen kuumentamiseksi

Publications (1)

Publication Number Publication Date
CL2016000809A1 true CL2016000809A1 (es) 2016-12-23

Family

ID=51903938

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016000809A CL2016000809A1 (es) 2013-10-11 2016-04-07 Dispositivo termico, su uso, y procedimiento para calentar un medio de transferencia de calor

Country Status (11)

Country Link
US (1) US9989318B2 (es)
EP (2) EP3055613B1 (es)
BR (1) BR112016007789B1 (es)
CA (1) CA2924692C (es)
CL (1) CL2016000809A1 (es)
ES (2) ES2969441T3 (es)
FI (1) FI126377B (es)
HU (1) HUE064973T2 (es)
PL (1) PL3273162T3 (es)
PT (2) PT3273162T (es)
WO (1) WO2015052372A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209355229U (zh) * 2016-11-01 2019-09-06 维美德技术有限公司 具有环封式换热器的循环流化床锅炉
FI130359B (fi) * 2018-05-21 2023-07-20 Valmet Technologies Oy Leijupetikattilaksi soveltuva koaksiaalinen lämmönsiirtoputki ja menetelmä sen valmistamiseksi

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416674A (en) * 1943-06-02 1947-03-04 Babcock & Wilcox Co Attemperator
US4177765A (en) 1978-08-14 1979-12-11 The Babcock & Wilcox Co. Output control for fluidized bed boilers
JPH0790534A (ja) 1993-07-19 1995-04-04 Mitsubishi Materials Corp 耐硫酸露点腐食用耐食部材
KR100288618B1 (ko) 1996-01-05 2001-05-02 야마모토 카즈모토 α,β-불포화니트릴의제조방법
JP2001330207A (ja) 2000-05-22 2001-11-30 Babcock Hitachi Kk 矩体ケーシングと配管のシール構造
FI122481B (fi) 2004-12-29 2012-02-15 Metso Power Oy Tulistimen rakenne
JP4807076B2 (ja) 2005-12-28 2011-11-02 Ｄｏｗａテクノロジー株式会社 伝熱管，伝熱管の製造方法及び流動床炉
WO2008111885A1 (en) 2007-03-15 2008-09-18 Metso Power Ab Tube shield and a method for attaching such shield to a boiler tube
FI20075891L (fi) 2007-12-10 2009-06-11 Metso Power Oy Menetelmä korroosion estämiseksi kattilan lämmönsiirtopinnoilla ja lisäaineen syöttöväline
FI20105444A7 (fi) 2010-04-23 2011-10-24 Valmet Power Oy Polttokattila ja tulistin sekä menetelmä

Also Published As

Publication number Publication date
CA2924692A1 (en) 2015-04-16
HUE064973T2 (hu) 2024-04-28
BR112016007789B1 (pt) 2022-12-13
FI20136013A7 (fi) 2015-04-12
PL3273162T3 (pl) 2024-03-25
ES2652551T3 (es) 2018-02-05
EP3055613A1 (en) 2016-08-17
ES2969441T3 (es) 2024-05-20
EP3273162A1 (en) 2018-01-24
PT3273162T (pt) 2024-01-02
EP3273162B1 (en) 2023-11-01
PT3055613T (pt) 2017-12-19
FI126377B (fi) 2016-10-31
EP3055613B1 (en) 2017-09-20
WO2015052372A1 (en) 2015-04-16
US9989318B2 (en) 2018-06-05
US20160258692A1 (en) 2016-09-08
CA2924692C (en) 2021-08-31
BR112016007789A2 (pt) 2017-08-01

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